cargo install cargo-tarpaulin failing on rust stable and nightly channels (v0.14.3)

[karisair]

Hi there,

I'm trying to install tarpaulin, but I'm getting 30 errors, I'm presuming changes in the dependencies. I'm running macOS Catalina 10.15.6.

Here's the log:

cargo install cargo-tarpaulin
Updating crates.io index
Installing cargo-tarpaulin v0.14.3
Compiling libc v0.2.76
Compiling autocfg v1.0.1
Compiling pkg-config v0.3.18
Compiling proc-macro2 v1.0.20
Compiling unicode-xid v0.2.1
Compiling cfg-if v0.1.10
Compiling syn v1.0.39
Compiling serde_derive v1.0.115
Compiling serde v1.0.115
Compiling crc32fast v1.2.0
Compiling semver-parser v0.7.0
Compiling memchr v2.3.3
Compiling ryu v1.0.5
Compiling bitflags v1.2.1
Compiling serde_json v1.0.57
Compiling byteorder v1.3.4
Compiling matches v0.1.8
Compiling log v0.4.11
Compiling tinyvec v0.3.4
Compiling adler v0.2.3
Compiling itoa v0.4.6
Compiling curl v0.4.33
Compiling lazy_static v1.4.0
Compiling unicode-width v0.1.8
Compiling percent-encoding v2.1.0
Compiling quick-error v1.2.3
Compiling nix v0.18.0
Compiling regex-syntax v0.6.18
Compiling adler32 v1.2.0
Compiling wasmparser v0.57.0
Compiling termcolor v1.1.0
Compiling humantime v2.0.1
Compiling stable_deref_trait v1.2.0
Compiling fallible-iterator v0.2.0
Compiling md5 v0.7.0
Compiling ansi_term v0.11.0
Compiling strsim v0.8.0
Compiling vec_map v0.8.2
Compiling same-file v1.0.6
Compiling rustc-demangle v0.1.16
Compiling semver v0.9.0
Compiling num-traits v0.2.12
Compiling hashbrown v0.8.2
Compiling num-integer v0.1.43
Compiling indexmap v1.5.2
Compiling unicode-bidi v0.3.4
Compiling miniz_oxide v0.4.1
Compiling unicode-normalization v0.1.13
Compiling thread_local v1.0.1
Compiling textwrap v0.11.0
Compiling humantime v1.3.0
Compiling walkdir v2.3.1
Compiling rustc_version v0.2.3
Compiling idna v0.2.0
Compiling jobserver v0.1.21
Compiling atty v0.2.14
Compiling socket2 v0.3.12
Compiling time v0.1.44
Compiling memmap v0.7.0
Compiling quote v1.0.7
Compiling gzip-header v0.3.0
Compiling flate2 v1.0.17
Compiling aho-corasick v0.7.13
Compiling quick-xml v0.18.1
Compiling cargo-tarpaulin v0.14.3
Compiling url v2.1.1
Compiling cc v1.0.59
Compiling clap v2.33.3
Compiling deflate v0.8.6
Compiling object v0.21.1
Compiling regex v1.3.9
Compiling libz-sys v1.1.2
Compiling openssl-sys v0.9.58
Compiling curl-sys v0.4.36+curl-7.71.1
Compiling libssh2-sys v0.2.19
Compiling libgit2-sys v0.12.12+1.0.1
Compiling chrono v0.4.15
Compiling env_logger v0.7.1
Compiling semver v0.10.0
Compiling humantime-serde v1.0.0
Compiling toml v0.5.6
Compiling git2 v0.13.10
Compiling gimli v0.22.0
Compiling coveralls-api v0.5.0
Compiling cargo_metadata v0.11.1
error[E0432]: unresolved import crate::statemachine::ProcessInfo
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/event_log.rs:3:27
|
3 | use crate::statemachine::{ProcessInfo, TracerAction};
| ^^^^^^^^^^^ no ProcessInfo in statemachine

error: cannot find macro trace in this scope
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/process_handling/mac.rs:10:9
|
10 | trace!("Can't initialise posix_spawnattr_t");
| ^^^^^

error: cannot find macro trace in this scope
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/process_handling/mac.rs:17:9
|
17 | trace!("Failed to set spawn flags");
| ^^^^^

error[E0433]: failed to resolve: use of undeclared type or module Options
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:13:28
|
13 | let options: Options = Options::PTRACE_O_TRACESYSGOOD
| ^^^^^^^ use of undeclared type or module Options

error[E0433]: failed to resolve: use of undeclared type or module Options
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:14:11
|
14 | | Options::PTRACE_O_TRACEEXEC
| ^^^^^^^ use of undeclared type or module Options

error[E0433]: failed to resolve: use of undeclared type or module Options
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:15:11
|
15 | | Options::PTRACE_O_TRACEEXIT
| ^^^^^^^ use of undeclared type or module Options

error[E0433]: failed to resolve: use of undeclared type or module Options
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:16:11
|
16 | | Options::PTRACE_O_TRACECLONE
| ^^^^^^^ use of undeclared type or module Options

error[E0433]: failed to resolve: use of undeclared type or module Options
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:17:11
|
17 | | Options::PTRACE_O_TRACEFORK
| ^^^^^^^ use of undeclared type or module Options

error[E0433]: failed to resolve: use of undeclared type or module Options
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:18:11
|
18 | | Options::PTRACE_O_TRACEVFORK;
| ^^^^^^^ use of undeclared type or module Options

error[E0412]: cannot find type ProcessInfo in this scope
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/breakpoint.rs:77:37
|
27 | impl Breakpoint {
| - help: you might be missing a type parameter: <ProcessInfo>
...
77 | ) -> Result<(bool, TracerAction)> {
| ^^^^^^^^^^^ not found in this scope

error[E0425]: cannot find function posix_spawn_attr_init in this scope
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/process_handling/mac.rs:8:19
|
8 | let mut res = posix_spawn_attr_init(&mut attr);
| ^^^^^^^^^^^^^^^^^^^^^ help: a function with a similar name exists: posix_spawnattr_init
|
::: /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/libc-0.2.76/src/unix/bsd/apple/mod.rs:3637:5
|
3637 | pub fn posix_spawnattr_init(attr: *mut posix_spawnattr_t) -> ::c_int;
| --------------------------------------------------------------------- similarly named function posix_spawnattr_init defined here

error[E0425]: cannot find function nullptr in module ptr
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/process_handling/mac.rs:29:14
|
29 | ptr::nullptr(),
| ^^^^^^^ not found in ptr

error[E0412]: cannot find type Options in this scope
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:13:18
|
13 | let options: Options = Options::PTRACE_O_TRACESYSGOOD
| ^^^^^^^ help: an enum with a similar name exists: Option
|
::: /Users/user/.rustup/toolchains/stable-x86_64-apple-darwin/lib/rustlib/src/rust/src/libcore/option.rs:149:1
|
149 | pub enum Option {
| ------------------ similarly named enum Option defined here

error[E0425]: cannot find function setoptions in this scope
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:19:5
|
19 | setoptions(pid, options)
| ^^^^^^^^^^ help: a local variable with a similar name exists: options

error[E0425]: cannot find function getevent in this scope
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:78:5
|
78 | getevent(pid)
| ^^^^^^^^ not found in this scope

error[E0425]: cannot find function limit_affinity in this scope
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/lib.rs:185:21
|
185 | if let Err(e) = limit_affinity() {
| ^^^^^^^^^^^^^^ not found in this scope

error[E0425]: cannot find function create_state_machine in this scope
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/lib.rs:223:37
|
223 | let (mut state, mut data) = create_state_machine(test, &mut traces, config, logger);
| ^^^^^^^^^^^^^^^^^^^^ not found in this scope

error[E0425]: cannot find function execute in this scope
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/lib.rs:281:5
|
281 | execute(exec_path, &argv, envars.as_slice())
| ^^^^^^^
|
::: /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/nix-0.18.0/src/unistd.rs:754:1
|
754 | pub fn execve(path: &CStr, args: &[&CStr], env: &[&CStr]) -> Result {
| ------------------------------------------------------------------------------- similarly named function execve defined here
|
help: a function with a similar name exists
|
281 | execve(exec_path, &argv, envars.as_slice())
| ^^^^^^
help: consider importing this function
|
1 | use crate::mac::execute;
|

error[E0599]: no variant or associated item named PtraceEvent found for enum nix::sys::wait::WaitStatus in the current scope
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/event_log.rs:86:25
|
86 | WaitStatus::PtraceEvent(pid, sig, val) => {
| ^^^^^^^^^^^ variant or associated item not found in nix::sys::wait::WaitStatus

error[E0599]: no variant or associated item named PtraceSyscall found for enum nix::sys::wait::WaitStatus in the current scope
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/event_log.rs:118:25
|
118 | WaitStatus::PtraceSyscall(_) => {
| ^^^^^^^^^^^^^ variant or associated item not found in nix::sys::wait::WaitStatus

error[E0308]: mismatched types
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:36:5
|
35 | pub fn read_address(pid: Pid, address: u64) -> Result<c_long> {
| -------------- expected std::result::Result<i64, nix::Error> because of return type
36 | read(pid, address as AddressType)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected i64, found i32
|
= note: expected enum std::result::Result<i64, _>
found enum std::result::Result<i32, _>

error[E0308]: mismatched types
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:40:49
|
40 | unsafe { write(pid, address as AddressType, data as *mut c_void) }
| ^^^^^^^^^^^^^^^^^^^ expected i32, found *-ptr
|
= note: expected type i32
found raw pointer *mut libc::c_void

error[E0599]: no variant or associated item named PTRACE_PEEKUSER found for enum nix::sys::ptrace::Request in the current scope
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:48:22
|
48 | Request::PTRACE_PEEKUSER as RequestType,
| ^^^^^^^^^^^^^^^ variant or associated item not found in nix::sys::ptrace::Request

error[E0308]: mismatched types
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:50:13
|
50 | RIP as *mut c_void,
| ^^^^^^^^^^^^^^^^^^ expected i8, found enum libc::c_void
|
= note: expected raw pointer *mut i8
found raw pointer *mut libc::c_void

error[E0308]: mismatched types
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:51:13
|
51 | ptr::null_mut() as *mut c_void,
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected i32, found *-ptr
|
= note: expected type i32
found raw pointer *mut libc::c_void

error[E0308]: mismatched types
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:55:61
|
55 | Ok(..) | Err(Error::Sys(Errno::UnknownErrno)) => Ok(ret),
| ^^^
| |
| expected i64, found i32
| help: you can convert an i32 to i64: ret.into()

error[E0308]: match arms have incompatible types
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:56:26
|
54 | / match Errno::result(ret) {
55 | | Ok(..) | Err(Error::Sys(Errno::UnknownErrno)) => Ok(ret),
| | ------- this is found to be of type std::result::Result<i64, nix::Error>
56 | | err @ Err(..) => err,
| | ^^^ expected i64, found i32
57 | | }
| |_____- match arms have incompatible types
|
= note: expected enum std::result::Result<i64, _>
found enum std::result::Result<i32, _>

error[E0599]: no variant or associated item named PTRACE_POKEUSER found for enum nix::sys::ptrace::Request in the current scope
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:64:22
|
64 | Request::PTRACE_POKEUSER as _,
| ^^^^^^^^^^^^^^^ variant or associated item not found in nix::sys::ptrace::Request

error[E0308]: mismatched types
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:66:13
|
66 | RIP as *mut c_void,
| ^^^^^^^^^^^^^^^^^^ expected i8, found enum libc::c_void
|
= note: expected raw pointer *mut i8
found raw pointer *mut libc::c_void

error[E0308]: mismatched types
--> /Users/user/.cargo/registry/src/github.com-1ecc6299db9ec823/cargo-tarpaulin-0.14.3/src/ptrace_control.rs:67:13
|
67 | pc as *mut c_void,
| ^^^^^^^^^^^^^^^^^ expected i32, found *-ptr
|
= note: expected type i32
found raw pointer *mut libc::c_void

error: aborting due to 30 previous errors

Some errors have detailed explanations: E0308, E0412, E0425, E0432, E0433, E0599.
For more information about an error, try rustc --explain E0308.
error: could not compile cargo-tarpaulin.

To learn more, run the command again with --verbose.
warning: build failed, waiting for other jobs to finish...
error: failed to compile cargo-tarpaulin v0.14.3, intermediate artifacts can be found at /var/folders/kt/mnhg_d0d261668l69cs_m2vh0000gn/T/cargo-installKcFBCE

[karisair]

Whoops, answered my own question. Just saw the comment about Linux.

[yangou]

I'm facing the same problem, how did you resolve it?

[xd009642]

@yangou wait you're trying to install 0.14.3 or trying to install on Mac? Tarpaulin only currently works on linux so installing on other platforms doesn't yet work. I am working on changing that though and when #549 is solved tarpaulin should work on mac (and windows) as well

[ppamorim]

@xd009642 Yes this is happening on mac. Sad.