[INFO] fetching crate ansi-escape-sequences-cli 0.1.4...
[INFO] testing ansi-escape-sequences-cli-0.1.4 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate ansi-escape-sequences-cli 0.1.4 into /workspace/builds/worker-67/source
[INFO] validating manifest of crates.io crate ansi-escape-sequences-cli 0.1.4 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ansi-escape-sequences-cli 0.1.4
[INFO] finished tweaking crates.io crate ansi-escape-sequences-cli 0.1.4
[INFO] tweaked toml for crates.io crate ansi-escape-sequences-cli 0.1.4 written to /workspace/builds/worker-67/source/Cargo.toml
[INFO] crate crates.io crate ansi-escape-sequences-cli 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba1b4ae7e230910b495fb90b5bbc85e39440dbbbcb408239e5f552ee7b815f95
[INFO] running `Command { std: "docker" "start" "-a" "ba1b4ae7e230910b495fb90b5bbc85e39440dbbbcb408239e5f552ee7b815f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba1b4ae7e230910b495fb90b5bbc85e39440dbbbcb408239e5f552ee7b815f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba1b4ae7e230910b495fb90b5bbc85e39440dbbbcb408239e5f552ee7b815f95", kill_on_drop: false }`
[INFO] [stdout] ba1b4ae7e230910b495fb90b5bbc85e39440dbbbcb408239e5f552ee7b815f95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87a4fe7976bfbd022ec98b6d3b8cffc01ebcd1fe878bc6ba39b5aa45ea324cfd
[INFO] running `Command { std: "docker" "start" "-a" "87a4fe7976bfbd022ec98b6d3b8cffc01ebcd1fe878bc6ba39b5aa45ea324cfd", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansi-escape-sequences-cli v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "87a4fe7976bfbd022ec98b6d3b8cffc01ebcd1fe878bc6ba39b5aa45ea324cfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87a4fe7976bfbd022ec98b6d3b8cffc01ebcd1fe878bc6ba39b5aa45ea324cfd", kill_on_drop: false }`
[INFO] [stdout] 87a4fe7976bfbd022ec98b6d3b8cffc01ebcd1fe878bc6ba39b5aa45ea324cfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b882b5214b92e31c620986535a7adfef0f26d6c3c5c1b5d525f9b5d901104d97
[INFO] running `Command { std: "docker" "start" "-a" "b882b5214b92e31c620986535a7adfef0f26d6c3c5c1b5d525f9b5d901104d97", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansi-escape-sequences-cli v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `actual_params_1`
[INFO] [stdout]    --> src/input.rs:241:14
[INFO] [stdout]     |
[INFO] [stdout] 241 |         let (actual_params_1, actual_cmd_1) = analyze_args(&args).unwrap();
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_actual_params_1`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `actual_cmd_1`
[INFO] [stdout]    --> src/input.rs:241:31
[INFO] [stdout]     |
[INFO] [stdout] 241 |         let (actual_params_1, actual_cmd_1) = analyze_args(&args).unwrap();
[INFO] [stdout]     |                               ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_actual_cmd_1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `actual_params_1`
[INFO] [stdout]    --> src/input.rs:249:14
[INFO] [stdout]     |
[INFO] [stdout] 249 |         let (actual_params_1, actual_cmd_1) = analyze_args(&args).expect("Must be valid");
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_actual_params_1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `actual_cmd_1`
[INFO] [stdout]    --> src/input.rs:249:31
[INFO] [stdout]     |
[INFO] [stdout] 249 |         let (actual_params_1, actual_cmd_1) = analyze_args(&args).expect("Must be valid");
[INFO] [stdout]     |                               ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_actual_cmd_1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "b882b5214b92e31c620986535a7adfef0f26d6c3c5c1b5d525f9b5d901104d97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b882b5214b92e31c620986535a7adfef0f26d6c3c5c1b5d525f9b5d901104d97", kill_on_drop: false }`
[INFO] [stdout] b882b5214b92e31c620986535a7adfef0f26d6c3c5c1b5d525f9b5d901104d97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15737060c268da41eda9de60795df26524aaa3df9a1314d1f9e6b7cbc92730df
[INFO] running `Command { std: "docker" "start" "-a" "15737060c268da41eda9de60795df26524aaa3df9a1314d1f9e6b7cbc92730df", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `actual_params_1`
[INFO] [stderr]    --> src/input.rs:241:14
[INFO] [stderr]     |
[INFO] [stderr] 241 |         let (actual_params_1, actual_cmd_1) = analyze_args(&args).unwrap();
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_actual_params_1`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `actual_cmd_1`
[INFO] [stderr]    --> src/input.rs:241:31
[INFO] [stderr]     |
[INFO] [stderr] 241 |         let (actual_params_1, actual_cmd_1) = analyze_args(&args).unwrap();
[INFO] [stderr]     |                               ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_actual_cmd_1`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `actual_params_1`
[INFO] [stderr]    --> src/input.rs:249:14
[INFO] [stderr]     |
[INFO] [stderr] 249 |         let (actual_params_1, actual_cmd_1) = analyze_args(&args).expect("Must be valid");
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_actual_params_1`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `actual_cmd_1`
[INFO] [stderr]    --> src/input.rs:249:31
[INFO] [stderr]     |
[INFO] [stderr] 249 |         let (actual_params_1, actual_cmd_1) = analyze_args(&args).expect("Must be valid");
[INFO] [stderr]     |                               ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_actual_cmd_1`
[INFO] [stderr] 
[INFO] [stderr] warning: `ansi-escape-sequences-cli` (bin "ansi" test) generated 4 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ansi-4095c5562106d0b3)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test input::tests::test_analyze_args_1 ... ok
[INFO] [stdout] test input::tests::test_analyze_args_4 ... ok
[INFO] [stdout] test input::tests::test_analyze_args_2 - should panic ... ok
[INFO] [stdout] test input::tests::test_analyze_args_3 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "15737060c268da41eda9de60795df26524aaa3df9a1314d1f9e6b7cbc92730df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15737060c268da41eda9de60795df26524aaa3df9a1314d1f9e6b7cbc92730df", kill_on_drop: false }`
[INFO] [stdout] 15737060c268da41eda9de60795df26524aaa3df9a1314d1f9e6b7cbc92730df