[INFO] fetching crate command-error 0.8.0...
[INFO] testing command-error-0.8.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate command-error 0.8.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate command-error 0.8.0
[INFO] finished tweaking crates.io crate command-error 0.8.0
[INFO] tweaked toml for crates.io crate command-error 0.8.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate command-error 0.8.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 40 packages to latest compatible versions
[INFO] [stderr]       Adding process-wrap v8.2.1 (available: v9.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded utf8-command v1.0.1
[INFO] [stderr]   Downloaded process-wrap v8.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04d98a490d83e3e3083d6ea04689fdf48978418cb7fcfa0dd7d0e091b7ba937a
[INFO] running `Command { std: "docker" "start" "-a" "04d98a490d83e3e3083d6ea04689fdf48978418cb7fcfa0dd7d0e091b7ba937a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04d98a490d83e3e3083d6ea04689fdf48978418cb7fcfa0dd7d0e091b7ba937a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04d98a490d83e3e3083d6ea04689fdf48978418cb7fcfa0dd7d0e091b7ba937a", kill_on_drop: false }`
[INFO] [stdout] 04d98a490d83e3e3083d6ea04689fdf48978418cb7fcfa0dd7d0e091b7ba937a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9cbdd5cc99f033a41e298b857f20643386c0f6d4ec5d32a2e2b6101b8d17954
[INFO] running `Command { std: "docker" "start" "-a" "f9cbdd5cc99f033a41e298b857f20643386c0f6d4ec5d32a2e2b6101b8d17954", kill_on_drop: false }`
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling shell-words v1.1.0
[INFO] [stderr]    Compiling utf8-command v1.0.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling process-wrap v8.2.1
[INFO] [stderr]    Compiling command-error v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/try_wait_context.rs:39:38
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn into_command(self) -> Box<(dyn CommandDisplay + Send + Sync)> {
[INFO] [stdout]    |                                      ^                                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 -     pub fn into_command(self) -> Box<(dyn CommandDisplay + Send + Sync)> {
[INFO] [stdout] 39 +     pub fn into_command(self) -> Box<dyn CommandDisplay + Send + Sync > {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/utf8_program_and_args.rs:78:27
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn args(&self) -> Box<(dyn Iterator<Item = Cow<'_, str>> + '_)> {
[INFO] [stdout]    |                           ^                                      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 78 -     fn args(&self) -> Box<(dyn Iterator<Item = Cow<'_, str>> + '_)> {
[INFO] [stdout] 78 +     fn args(&self) -> Box<dyn Iterator<Item = Cow<'_, str>> + '_ > {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.22s
[INFO] running `Command { std: "docker" "inspect" "f9cbdd5cc99f033a41e298b857f20643386c0f6d4ec5d32a2e2b6101b8d17954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9cbdd5cc99f033a41e298b857f20643386c0f6d4ec5d32a2e2b6101b8d17954", kill_on_drop: false }`
[INFO] [stdout] f9cbdd5cc99f033a41e298b857f20643386c0f6d4ec5d32a2e2b6101b8d17954
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d83a340f735f0cb0b4f4bbbb0453ea95e0f5dc355a3df20241bcbb0dfac72f5
[INFO] running `Command { std: "docker" "start" "-a" "1d83a340f735f0cb0b4f4bbbb0453ea95e0f5dc355a3df20241bcbb0dfac72f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/try_wait_context.rs:39:38
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn into_command(self) -> Box<(dyn CommandDisplay + Send + Sync)> {
[INFO] [stdout]    |                                      ^                                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 -     pub fn into_command(self) -> Box<(dyn CommandDisplay + Send + Sync)> {
[INFO] [stdout] 39 +     pub fn into_command(self) -> Box<dyn CommandDisplay + Send + Sync > {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/utf8_program_and_args.rs:78:27
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn args(&self) -> Box<(dyn Iterator<Item = Cow<'_, str>> + '_)> {
[INFO] [stdout]    |                           ^                                      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 78 -     fn args(&self) -> Box<(dyn Iterator<Item = Cow<'_, str>> + '_)> {
[INFO] [stdout] 78 +     fn args(&self) -> Box<dyn Iterator<Item = Cow<'_, str>> + '_ > {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling command-error v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/try_wait_context.rs:39:38
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn into_command(self) -> Box<(dyn CommandDisplay + Send + Sync)> {
[INFO] [stdout]    |                                      ^                                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 -     pub fn into_command(self) -> Box<(dyn CommandDisplay + Send + Sync)> {
[INFO] [stdout] 39 +     pub fn into_command(self) -> Box<dyn CommandDisplay + Send + Sync > {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/utf8_program_and_args.rs:78:27
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn args(&self) -> Box<(dyn Iterator<Item = Cow<'_, str>> + '_)> {
[INFO] [stdout]    |                           ^                                      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 78 -     fn args(&self) -> Box<(dyn Iterator<Item = Cow<'_, str>> + '_)> {
[INFO] [stdout] 78 +     fn args(&self) -> Box<dyn Iterator<Item = Cow<'_, str>> + '_ > {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "1d83a340f735f0cb0b4f4bbbb0453ea95e0f5dc355a3df20241bcbb0dfac72f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d83a340f735f0cb0b4f4bbbb0453ea95e0f5dc355a3df20241bcbb0dfac72f5", kill_on_drop: false }`
[INFO] [stdout] 1d83a340f735f0cb0b4f4bbbb0453ea95e0f5dc355a3df20241bcbb0dfac72f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c562f8cfcf1ea78e91aaccc2cb1e95cba53b153bea616d280ac683ce4e832357
[INFO] running `Command { std: "docker" "start" "-a" "c562f8cfcf1ea78e91aaccc2cb1e95cba53b153bea616d280ac683ce4e832357", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/try_wait_context.rs:39:38
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn into_command(self) -> Box<(dyn CommandDisplay + Send + Sync)> {
[INFO] [stderr]    |                                      ^                                ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 39 -     pub fn into_command(self) -> Box<(dyn CommandDisplay + Send + Sync)> {
[INFO] [stderr] 39 +     pub fn into_command(self) -> Box<dyn CommandDisplay + Send + Sync > {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/utf8_program_and_args.rs:78:27
[INFO] [stderr]    |
[INFO] [stderr] 78 |     fn args(&self) -> Box<(dyn Iterator<Item = Cow<'_, str>> + '_)> {
[INFO] [stderr]    |                           ^                                      ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 78 -     fn args(&self) -> Box<(dyn Iterator<Item = Cow<'_, str>> + '_)> {
[INFO] [stderr] 78 +     fn args(&self) -> Box<dyn Iterator<Item = Cow<'_, str>> + '_ > {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `command-error` (lib) generated 2 warnings (run `cargo fix --lib -p command-error` to apply 2 suggestions)
[INFO] [stderr] warning: `command-error` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/command_error-e1633532d391cf07)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests command_error
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/try_wait_context.rs:39:38
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn into_command(self) -> Box<(dyn CommandDisplay + Send + Sync)> {
[INFO] [stderr]    |                                      ^                                ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 39 -     pub fn into_command(self) -> Box<(dyn CommandDisplay + Send + Sync)> {
[INFO] [stderr] 39 +     pub fn into_command(self) -> Box<dyn CommandDisplay + Send + Sync > {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/utf8_program_and_args.rs:78:27
[INFO] [stderr]    |
[INFO] [stderr] 78 |     fn args(&self) -> Box<(dyn Iterator<Item = Cow<'_, str>> + '_)> {
[INFO] [stderr]    |                           ^                                      ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 78 -     fn args(&self) -> Box<(dyn Iterator<Item = Cow<'_, str>> + '_)> {
[INFO] [stderr] 78 +     fn args(&self) -> Box<dyn Iterator<Item = Cow<'_, str>> + '_ > {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/command_ext.rs - command_ext::CommandExt::output_checked_with (line 167) ... ok
[INFO] [stdout] test src/command_display.rs - command_display::CommandDisplay::program_quoted (line 37) ... ok
[INFO] [stdout] test src/command_ext.rs - command_ext::CommandExt::output_checked_with (line 137) ... ok
[INFO] [stdout] test src/command_ext.rs - command_ext::CommandExt (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/command_display.rs - command_display::CommandDisplay::args (line 54) ... ok
[INFO] [stdout] test src/command_ext.rs - command_ext::CommandExt::status_checked (line 428) ... ok
[INFO] [stdout] test src/command_ext.rs - command_ext::CommandExt::status_checked_with (line 390) ... ok
[INFO] [stdout] test src/command_ext.rs - command_ext::CommandExt::output_checked (line 216) ... ok
[INFO] [stdout] test src/exec_error.rs - exec_error::ExecError (line 17) ... ok
[INFO] [stdout] test src/command_ext.rs - command_ext::CommandExt::output_checked_with_utf8 (line 305) ... ok
[INFO] [stdout] test src/command_ext.rs - command_ext::CommandExt::output_checked_as (line 72) ... ok
[INFO] [stdout] test src/output_error.rs - output_error::OutputError (line 20) ... ok
[INFO] [stdout] test src/output_conversion_error.rs - output_conversion_error::OutputConversionError (line 23) ... ok
[INFO] [stdout] test src/command_display.rs - command_display::CommandDisplay::program (line 22) ... ok
[INFO] [stdout] test src/command_ext.rs - command_ext::CommandExt::spawn_checked (line 467) ... ok
[INFO] [stdout] test src/utf8_program_and_args.rs - utf8_program_and_args::Utf8ProgramAndArgs (line 12) ... ok
[INFO] [stdout] test src/command_ext.rs - command_ext::CommandExt::output_checked_utf8 (line 267) ... ok
[INFO] [stdout] test src/command_ext.rs - command_ext::CommandExt::status_checked_as (line 342) ... ok
[INFO] [stdout] test src/wait_error.rs - wait_error::WaitError (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c562f8cfcf1ea78e91aaccc2cb1e95cba53b153bea616d280ac683ce4e832357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c562f8cfcf1ea78e91aaccc2cb1e95cba53b153bea616d280ac683ce4e832357", kill_on_drop: false }`
[INFO] [stdout] c562f8cfcf1ea78e91aaccc2cb1e95cba53b153bea616d280ac683ce4e832357
