[INFO] fetching crate ansi-escape-sequences-cli 0.1.4...
[INFO] testing ansi-escape-sequences-cli-0.1.4 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate ansi-escape-sequences-cli 0.1.4 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate ansi-escape-sequences-cli 0.1.4 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-4/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d941166fca63c143253228ea6cf63b9c49c00c6c764a0dedea0a169993182f01
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d941166fca63c143253228ea6cf63b9c49c00c6c764a0dedea0a169993182f01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d941166fca63c143253228ea6cf63b9c49c00c6c764a0dedea0a169993182f01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d941166fca63c143253228ea6cf63b9c49c00c6c764a0dedea0a169993182f01", kill_on_drop: false }`
[INFO] [stdout] d941166fca63c143253228ea6cf63b9c49c00c6c764a0dedea0a169993182f01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 227b3b73eb81d499c8ee29e04f0be79e6f733629adf1ad5d6fd8778304e17043
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "227b3b73eb81d499c8ee29e04f0be79e6f733629adf1ad5d6fd8778304e17043", 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 0.84s
[INFO] running `Command { std: "docker" "inspect" "227b3b73eb81d499c8ee29e04f0be79e6f733629adf1ad5d6fd8778304e17043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "227b3b73eb81d499c8ee29e04f0be79e6f733629adf1ad5d6fd8778304e17043", kill_on_drop: false }`
[INFO] [stdout] 227b3b73eb81d499c8ee29e04f0be79e6f733629adf1ad5d6fd8778304e17043
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9dedcacb506dde963f81157cb78bbf66467932af0bbf5286a00b08a94e64b7e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c9dedcacb506dde963f81157cb78bbf66467932af0bbf5286a00b08a94e64b7e", 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 0.71s
[INFO] running `Command { std: "docker" "inspect" "c9dedcacb506dde963f81157cb78bbf66467932af0bbf5286a00b08a94e64b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9dedcacb506dde963f81157cb78bbf66467932af0bbf5286a00b08a94e64b7e", kill_on_drop: false }`
[INFO] [stdout] c9dedcacb506dde963f81157cb78bbf66467932af0bbf5286a00b08a94e64b7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 347d60f3d76b5a324a883c61f171e120d721f9837ac0ec7a746c1f71b49df0d3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "347d60f3d76b5a324a883c61f171e120d721f9837ac0ec7a746c1f71b49df0d3", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused variable: `actual_params_1`
[INFO] [stdout] running 4 tests
[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: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ansi-fecf88ec32b3e945)
[INFO] [stdout] test input::tests::test_analyze_args_4 ... ok
[INFO] [stdout] test input::tests::test_analyze_args_1 ... ok
[INFO] [stdout] test input::tests::test_analyze_args_3 ... ok
[INFO] [stdout] test input::tests::test_analyze_args_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "347d60f3d76b5a324a883c61f171e120d721f9837ac0ec7a746c1f71b49df0d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "347d60f3d76b5a324a883c61f171e120d721f9837ac0ec7a746c1f71b49df0d3", kill_on_drop: false }`
[INFO] [stdout] 347d60f3d76b5a324a883c61f171e120d721f9837ac0ec7a746c1f71b49df0d3