[INFO] fetching crate fcntl-tool 0.1.0... [INFO] testing fcntl-tool-0.1.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate fcntl-tool 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate fcntl-tool 0.1.0 [INFO] finished tweaking crates.io crate fcntl-tool 0.1.0 [INFO] tweaked toml for crates.io crate fcntl-tool 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate fcntl-tool 0.1.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate fcntl-tool 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9688a0a6ce509203afe78fb6cec5c81c3950f20dcd1a2aaa95776b8f613eae3a [INFO] running `Command { std: "docker" "start" "-a" "9688a0a6ce509203afe78fb6cec5c81c3950f20dcd1a2aaa95776b8f613eae3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9688a0a6ce509203afe78fb6cec5c81c3950f20dcd1a2aaa95776b8f613eae3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9688a0a6ce509203afe78fb6cec5c81c3950f20dcd1a2aaa95776b8f613eae3a", kill_on_drop: false }` [INFO] [stdout] 9688a0a6ce509203afe78fb6cec5c81c3950f20dcd1a2aaa95776b8f613eae3a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3c6e1dd7e3500c3bd8b714aade58e84e8d2da46e8fc558b0a75f4c7b243120e [INFO] running `Command { std: "docker" "start" "-a" "e3c6e1dd7e3500c3bd8b714aade58e84e8d2da46e8fc558b0a75f4c7b243120e", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling rustix v1.0.2 [INFO] [stderr] Compiling linux-raw-sys v0.9.2 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling terminal_size v0.4.2 [INFO] [stderr] Compiling clap_builder v4.5.32 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling clap v4.5.32 [INFO] [stderr] Compiling fcntl-tool v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fcntl.rs:132:34 [INFO] [stdout] | [INFO] [stdout] 132 | fn to_fcntl_arg(self, flock: &libc::flock) -> FcntlArg { [INFO] [stdout] | ^^^^^^^^^^^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 132 | fn to_fcntl_arg(self, flock: &libc::flock) -> FcntlArg<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fcntl.rs:151:34 [INFO] [stdout] | [INFO] [stdout] 151 | fn to_fcntl_arg(self, flock: &mut libc::flock) -> FcntlArg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 151 | fn to_fcntl_arg(self, flock: &mut libc::flock) -> FcntlArg<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.61s [INFO] running `Command { std: "docker" "inspect" "e3c6e1dd7e3500c3bd8b714aade58e84e8d2da46e8fc558b0a75f4c7b243120e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3c6e1dd7e3500c3bd8b714aade58e84e8d2da46e8fc558b0a75f4c7b243120e", kill_on_drop: false }` [INFO] [stdout] e3c6e1dd7e3500c3bd8b714aade58e84e8d2da46e8fc558b0a75f4c7b243120e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 33ed228c1111d0052331a4fd820876d7e5ac67e6e7a903af34f2350517205839 [INFO] running `Command { std: "docker" "start" "-a" "33ed228c1111d0052331a4fd820876d7e5ac67e6e7a903af34f2350517205839", kill_on_drop: false }` [INFO] [stderr] Compiling fcntl-tool v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fcntl.rs:132:34 [INFO] [stdout] | [INFO] [stdout] 132 | fn to_fcntl_arg(self, flock: &libc::flock) -> FcntlArg { [INFO] [stdout] | ^^^^^^^^^^^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 132 | fn to_fcntl_arg(self, flock: &libc::flock) -> FcntlArg<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fcntl.rs:151:34 [INFO] [stdout] | [INFO] [stdout] 151 | fn to_fcntl_arg(self, flock: &mut libc::flock) -> FcntlArg { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 151 | fn to_fcntl_arg(self, flock: &mut libc::flock) -> FcntlArg<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s [INFO] running `Command { std: "docker" "inspect" "33ed228c1111d0052331a4fd820876d7e5ac67e6e7a903af34f2350517205839", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33ed228c1111d0052331a4fd820876d7e5ac67e6e7a903af34f2350517205839", kill_on_drop: false }` [INFO] [stdout] 33ed228c1111d0052331a4fd820876d7e5ac67e6e7a903af34f2350517205839 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c68735722e6fece5396c4e56cecf75e492464b130bfd182ac425050db8e5fc14 [INFO] running `Command { std: "docker" "start" "-a" "c68735722e6fece5396c4e56cecf75e492464b130bfd182ac425050db8e5fc14", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/fcntl.rs:132:34 [INFO] [stderr] | [INFO] [stderr] 132 | fn to_fcntl_arg(self, flock: &libc::flock) -> FcntlArg { [INFO] [stderr] | ^^^^^^^^^^^^ -------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 132 | fn to_fcntl_arg(self, flock: &libc::flock) -> FcntlArg<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/fcntl.rs:151:34 [INFO] [stderr] | [INFO] [stderr] 151 | fn to_fcntl_arg(self, flock: &mut libc::flock) -> FcntlArg { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ -------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 151 | fn to_fcntl_arg(self, flock: &mut libc::flock) -> FcntlArg<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `fcntl-tool` (bin "fcntl-tool" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fcntl_tool-d861da2f0d925906) [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] running `Command { std: "docker" "inspect" "c68735722e6fece5396c4e56cecf75e492464b130bfd182ac425050db8e5fc14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c68735722e6fece5396c4e56cecf75e492464b130bfd182ac425050db8e5fc14", kill_on_drop: false }` [INFO] [stdout] c68735722e6fece5396c4e56cecf75e492464b130bfd182ac425050db8e5fc14