[INFO] fetching crate parse_list 2.0.0...
[INFO] testing parse_list-2.0.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate parse_list 2.0.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate parse_list 2.0.0 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 parse_list 2.0.0
[INFO] finished tweaking crates.io crate parse_list 2.0.0
[INFO] tweaked toml for crates.io crate parse_list 2.0.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded big_s v1.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bf37a859c34716cfed0231353a32abba99939680c052f01293addb7a82e84023
[INFO] running `Command { std: "docker" "start" "-a" "bf37a859c34716cfed0231353a32abba99939680c052f01293addb7a82e84023", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf37a859c34716cfed0231353a32abba99939680c052f01293addb7a82e84023", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf37a859c34716cfed0231353a32abba99939680c052f01293addb7a82e84023", kill_on_drop: false }`
[INFO] [stdout] bf37a859c34716cfed0231353a32abba99939680c052f01293addb7a82e84023
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 5c828c382a41d3d3516365287ab13be489d4e11d8136bdf2616c9beb4a70ae72
[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" "5c828c382a41d3d3516365287ab13be489d4e11d8136bdf2616c9beb4a70ae72", kill_on_drop: false }`
[INFO] [stderr]    Compiling parse_list v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "5c828c382a41d3d3516365287ab13be489d4e11d8136bdf2616c9beb4a70ae72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c828c382a41d3d3516365287ab13be489d4e11d8136bdf2616c9beb4a70ae72", kill_on_drop: false }`
[INFO] [stdout] 5c828c382a41d3d3516365287ab13be489d4e11d8136bdf2616c9beb4a70ae72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7d0de04bf2790c8f1c68730633f00e8aecbdd16787dde63cbae2de2eb9385b1f
[INFO] running `Command { std: "docker" "start" "-a" "7d0de04bf2790c8f1c68730633f00e8aecbdd16787dde63cbae2de2eb9385b1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling big_s v1.0.2
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling parse_list v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.36s
[INFO] running `Command { std: "docker" "inspect" "7d0de04bf2790c8f1c68730633f00e8aecbdd16787dde63cbae2de2eb9385b1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d0de04bf2790c8f1c68730633f00e8aecbdd16787dde63cbae2de2eb9385b1f", kill_on_drop: false }`
[INFO] [stdout] 7d0de04bf2790c8f1c68730633f00e8aecbdd16787dde63cbae2de2eb9385b1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] c01669b9c646de00361e45451df97deb706a8fd7a426bd665a27ebe91a7f55bf
[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" "c01669b9c646de00361e45451df97deb706a8fd7a426bd665a27ebe91a7f55bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/parse_list-70cb51ade6c67d9f)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::from_bufread_lines_cursor ... ok
[INFO] [stdout] test tests::from_bufread_lines_slice ... ok
[INFO] [stdout] test tests::from_read_lines_slice ... ok
[INFO] [stdout] test tests::from_file_lines_ignore_errors ... ok
[INFO] [stdout] test tests::from_file_lines_success ... ok
[INFO] [stdout] test tests::from_file_lines_success_min_annotations ... ok
[INFO] [stdout] test tests::from_iter_vec_fail_middle ... ok
[INFO] [stdout] test tests::from_read_lines_cursor ... ok
[INFO] [stdout] test tests::from_read_lines_file ... ok
[INFO] [stdout] test tests::from_iter_vec ... ok
[INFO] [stdout] test tests::from_bufread_lines_slice_fail_middle ... ok
[INFO] [stdout] test tests::from_read_lines_file_slice ... ok
[INFO] [stdout] test tests::from_iter_vec_ignore_errors ... ok
[INFO] [stdout] test tests::from_file_lines_not_found ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests parse_list
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 20) ... ignored
[INFO] [stdout] test src/lib.rs - (line 58) ... ok
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c01669b9c646de00361e45451df97deb706a8fd7a426bd665a27ebe91a7f55bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c01669b9c646de00361e45451df97deb706a8fd7a426bd665a27ebe91a7f55bf", kill_on_drop: false }`
[INFO] [stdout] c01669b9c646de00361e45451df97deb706a8fd7a426bd665a27ebe91a7f55bf