[INFO] fetching crate command-error 0.6.0... [INFO] testing command-error-0.6.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate command-error 0.6.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate command-error 0.6.0 [INFO] finished tweaking crates.io crate command-error 0.6.0 [INFO] tweaked toml for crates.io crate command-error 0.6.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate command-error 0.6.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 39 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3c89e6eea8f943f09a7db2710863c74695973da4f29901dfc55f28c74c7b48ca [INFO] running `Command { std: "docker" "start" "-a" "3c89e6eea8f943f09a7db2710863c74695973da4f29901dfc55f28c74c7b48ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3c89e6eea8f943f09a7db2710863c74695973da4f29901dfc55f28c74c7b48ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c89e6eea8f943f09a7db2710863c74695973da4f29901dfc55f28c74c7b48ca", kill_on_drop: false }` [INFO] [stdout] 3c89e6eea8f943f09a7db2710863c74695973da4f29901dfc55f28c74c7b48ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e4eed28a11367fba929c69d4aad28285ec5a56690578c25d0ddd02d4c4d0388e [INFO] running `Command { std: "docker" "start" "-a" "e4eed28a11367fba929c69d4aad28285ec5a56690578c25d0ddd02d4c4d0388e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling bitflags v2.9.3 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling utf8-command v1.0.1 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling shell-words v1.1.0 [INFO] [stderr] Compiling dyn-clone v1.0.20 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling indexmap v2.11.0 [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 v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/try_wait_context.rs:34:38 [INFO] [stdout] | [INFO] [stdout] 34 | 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] 34 - pub fn into_command(self) -> Box<(dyn CommandDisplay + Send + Sync)> { [INFO] [stdout] 34 + pub fn into_command(self) -> Box { [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> + '_)> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 78 - fn args(&self) -> Box<(dyn Iterator> + '_)> { [INFO] [stdout] 78 + fn args(&self) -> Box> + '_> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.97s [INFO] running `Command { std: "docker" "inspect" "e4eed28a11367fba929c69d4aad28285ec5a56690578c25d0ddd02d4c4d0388e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4eed28a11367fba929c69d4aad28285ec5a56690578c25d0ddd02d4c4d0388e", kill_on_drop: false }` [INFO] [stdout] e4eed28a11367fba929c69d4aad28285ec5a56690578c25d0ddd02d4c4d0388e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd938b43f7cbaa7f88dba35f18ef77b6372f22ad3833276468041182851436e1 [INFO] running `Command { std: "docker" "start" "-a" "fd938b43f7cbaa7f88dba35f18ef77b6372f22ad3833276468041182851436e1", kill_on_drop: false }` [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/try_wait_context.rs:34:38 [INFO] [stdout] | [INFO] [stdout] 34 | 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] 34 - pub fn into_command(self) -> Box<(dyn CommandDisplay + Send + Sync)> { [INFO] [stdout] 34 + pub fn into_command(self) -> Box { [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> + '_)> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 78 - fn args(&self) -> Box<(dyn Iterator> + '_)> { [INFO] [stdout] 78 + fn args(&self) -> Box> + '_> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling command-error v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/try_wait_context.rs:34:38 [INFO] [stdout] | [INFO] [stdout] 34 | 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] 34 - pub fn into_command(self) -> Box<(dyn CommandDisplay + Send + Sync)> { [INFO] [stdout] 34 + pub fn into_command(self) -> Box { [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> + '_)> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 78 - fn args(&self) -> Box<(dyn Iterator> + '_)> { [INFO] [stdout] 78 + fn args(&self) -> Box> + '_> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.90s [INFO] running `Command { std: "docker" "inspect" "fd938b43f7cbaa7f88dba35f18ef77b6372f22ad3833276468041182851436e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd938b43f7cbaa7f88dba35f18ef77b6372f22ad3833276468041182851436e1", kill_on_drop: false }` [INFO] [stdout] fd938b43f7cbaa7f88dba35f18ef77b6372f22ad3833276468041182851436e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 409ac6868d91e1fce84f4d603c4e2df7858e9d1f8720b18a2b8c3edb2fcfb2ba [INFO] running `Command { std: "docker" "start" "-a" "409ac6868d91e1fce84f4d603c4e2df7858e9d1f8720b18a2b8c3edb2fcfb2ba", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/try_wait_context.rs:34:38 [INFO] [stderr] | [INFO] [stderr] 34 | 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] 34 - pub fn into_command(self) -> Box<(dyn CommandDisplay + Send + Sync)> { [INFO] [stderr] 34 + pub fn into_command(self) -> Box { [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> + '_)> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 78 - fn args(&self) -> Box<(dyn Iterator> + '_)> { [INFO] [stderr] 78 + fn args(&self) -> Box> + '_> { [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] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/command_error-f40895fc157bac8a) [INFO] [stdout] [INFO] [stdout] running 0 tests [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] Doc-tests command_error [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/try_wait_context.rs:34:38 [INFO] [stderr] | [INFO] [stderr] 34 | 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] 34 - pub fn into_command(self) -> Box<(dyn CommandDisplay + Send + Sync)> { [INFO] [stderr] 34 + pub fn into_command(self) -> Box { [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> + '_)> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 78 - fn args(&self) -> Box<(dyn Iterator> + '_)> { [INFO] [stderr] 78 + fn args(&self) -> Box> + '_> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test src/command_display.rs - command_display::CommandDisplay::args (line 54) ... ok [INFO] [stdout] test src/command_display.rs - command_display::CommandDisplay::program (line 22) ... 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_as (line 72) ... ok [INFO] [stdout] test src/command_ext.rs - command_ext::CommandExt::output_checked (line 216) ... ok [INFO] [stdout] test src/command_ext.rs - command_ext::CommandExt (line 22) ... 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::output_checked_utf8 (line 267) ... ok [INFO] [stdout] test src/command_ext.rs - command_ext::CommandExt::output_checked_with (line 167) ... ok [INFO] [stdout] test src/command_ext.rs - command_ext::CommandExt::status_checked_as (line 342) ... 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::spawn_checked (line 467) ... ok [INFO] [stdout] test src/command_ext.rs - command_ext::CommandExt::output_checked_with_utf8 (line 305) ... ok [INFO] [stdout] test src/exec_error.rs - exec_error::ExecError (line 17) ... ok [INFO] [stdout] test src/command_ext.rs - command_ext::CommandExt::status_checked (line 428) ... ok [INFO] [stdout] test src/lib.rs - (line 4) ... ok [INFO] [stdout] test src/output_error.rs - output_error::OutputError (line 20) ... ok [INFO] [stdout] test src/utf8_program_and_args.rs - utf8_program_and_args::Utf8ProgramAndArgs (line 12) ... ok [INFO] [stdout] test src/wait_error.rs - wait_error::WaitError (line 12) ... ok [INFO] [stdout] test src/output_conversion_error.rs - output_conversion_error::OutputConversionError (line 23) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "409ac6868d91e1fce84f4d603c4e2df7858e9d1f8720b18a2b8c3edb2fcfb2ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "409ac6868d91e1fce84f4d603c4e2df7858e9d1f8720b18a2b8c3edb2fcfb2ba", kill_on_drop: false }` [INFO] [stdout] 409ac6868d91e1fce84f4d603c4e2df7858e9d1f8720b18a2b8c3edb2fcfb2ba