[INFO] fetching crate bad_lock 0.2.0...
[INFO] testing bad_lock-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate bad_lock 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate bad_lock 0.2.0
[INFO] finished tweaking crates.io crate bad_lock 0.2.0
[INFO] tweaked toml for crates.io crate bad_lock 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bad_lock 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bad_lock 0.2.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3cc4ac40f5cfff97339d13b85f2e9f2a16818dbac8144d1bef38fe08ed72923f
[INFO] running `Command { std: "docker" "start" "-a" "3cc4ac40f5cfff97339d13b85f2e9f2a16818dbac8144d1bef38fe08ed72923f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3cc4ac40f5cfff97339d13b85f2e9f2a16818dbac8144d1bef38fe08ed72923f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cc4ac40f5cfff97339d13b85f2e9f2a16818dbac8144d1bef38fe08ed72923f", kill_on_drop: false }`
[INFO] [stdout] 3cc4ac40f5cfff97339d13b85f2e9f2a16818dbac8144d1bef38fe08ed72923f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c062f242f9d1f9796ed41179dc45e7fc89a7cfd5d6d57dc7297631e9a38eeb4
[INFO] running `Command { std: "docker" "start" "-a" "5c062f242f9d1f9796ed41179dc45e7fc89a7cfd5d6d57dc7297631e9a38eeb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.92
[INFO] [stderr]    Compiling bumpalo v3.16.0
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling anstyle-parse v0.2.4
[INFO] [stderr]    Compiling colorchoice v1.0.1
[INFO] [stderr]    Compiling block-padding v0.3.3
[INFO] [stderr]    Compiling inout v0.1.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling anstyle v1.0.7
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.0
[INFO] [stderr]    Compiling anstyle-query v1.1.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.92
[INFO] [stderr]    Compiling clap_lex v0.7.1
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling md5 v0.7.0
[INFO] [stderr]    Compiling anstream v0.6.14
[INFO] [stderr]    Compiling cbc v0.1.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling clap_builder v4.5.7
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.92
[INFO] [stderr]    Compiling clap_derive v4.5.5
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.92
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.92
[INFO] [stderr]    Compiling clap v4.5.7
[INFO] [stderr]    Compiling bad_lock v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.24s
[INFO] running `Command { std: "docker" "inspect" "5c062f242f9d1f9796ed41179dc45e7fc89a7cfd5d6d57dc7297631e9a38eeb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c062f242f9d1f9796ed41179dc45e7fc89a7cfd5d6d57dc7297631e9a38eeb4", kill_on_drop: false }`
[INFO] [stdout] 5c062f242f9d1f9796ed41179dc45e7fc89a7cfd5d6d57dc7297631e9a38eeb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e175fac6c5ae1aca0b132628f4d273eb53965e65c19ddfd6864c990efa81c8e8
[INFO] running `Command { std: "docker" "start" "-a" "e175fac6c5ae1aca0b132628f4d273eb53965e65c19ddfd6864c990efa81c8e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling bad_lock v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]    --> src/runner.rs:160:13
[INFO] [stdout]     |
[INFO] [stdout] 160 |         let content = b"hello world";
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]    --> src/runner.rs:160:13
[INFO] [stdout]     |
[INFO] [stdout] 160 |         let content = b"hello world";
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "e175fac6c5ae1aca0b132628f4d273eb53965e65c19ddfd6864c990efa81c8e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e175fac6c5ae1aca0b132628f4d273eb53965e65c19ddfd6864c990efa81c8e8", kill_on_drop: false }`
[INFO] [stdout] e175fac6c5ae1aca0b132628f4d273eb53965e65c19ddfd6864c990efa81c8e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c07bddf1cb6e6f8aef4e066a1c02ec10d0bb5178612869034781f05cfae399d
[INFO] running `Command { std: "docker" "start" "-a" "2c07bddf1cb6e6f8aef4e066a1c02ec10d0bb5178612869034781f05cfae399d", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `content`
[INFO] [stderr]    --> src/runner.rs:160:13
[INFO] [stderr]     |
[INFO] [stderr] 160 |         let content = b"hello world";
[INFO] [stderr]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `bad_lock` (lib test) generated 1 warning (run `cargo fix --lib -p bad_lock --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `bad_lock` (bin "bad_lock" test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bad_lock-84277a5bc8d003da)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test core::unit_test::decrypt ... ok
[INFO] [stdout] test core::unit_test::encrypt ... ok
[INFO] [stdout] test runner::unit_test::unlock ... ok
[INFO] [stdout] test runner::unit_test::lock ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bad_lock-dd2852c516b6eec9)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test core::unit_test::decrypt ... ok
[INFO] [stdout] test runner::unit_test::lock ... ok
[INFO] [stdout] test runner::unit_test::unlock ... ok
[INFO] [stdout] test core::unit_test::encrypt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2c07bddf1cb6e6f8aef4e066a1c02ec10d0bb5178612869034781f05cfae399d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c07bddf1cb6e6f8aef4e066a1c02ec10d0bb5178612869034781f05cfae399d", kill_on_drop: false }`
[INFO] [stdout] 2c07bddf1cb6e6f8aef4e066a1c02ec10d0bb5178612869034781f05cfae399d