[INFO] cloning repository https://github.com/mp4096/indentex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mp4096/indentex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmp4096%2Findentex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmp4096%2Findentex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ad64f31780f4a92733cd5ce9cc4edb8300e202c2
[INFO] testing mp4096/indentex against 1.52.1 for beta-1.52-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmp4096%2Findentex" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mp4096/indentex on toolchain 1.52.1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mp4096/indentex
[INFO] finished tweaking git repo https://github.com/mp4096/indentex
[INFO] tweaked toml for git repo https://github.com/mp4096/indentex written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/mp4096/indentex already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.52.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1efa957ab7bf7b80ae9d82eed9b4a1089dfc3388c914361eb6291c50a3c5808
[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" "a1efa957ab7bf7b80ae9d82eed9b4a1089dfc3388c914361eb6291c50a3c5808", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1efa957ab7bf7b80ae9d82eed9b4a1089dfc3388c914361eb6291c50a3c5808", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1efa957ab7bf7b80ae9d82eed9b4a1089dfc3388c914361eb6291c50a3c5808", kill_on_drop: false }`
[INFO] [stdout] a1efa957ab7bf7b80ae9d82eed9b4a1089dfc3388c914361eb6291c50a3c5808
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "build" "--frozen" "--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] 4b9b9694ecb64e42e1b1c5cffa0ef13bb3e903c3c9c3e981cd44882c4047194d
[INFO] running `Command { std: "docker" "start" "-a" "4b9b9694ecb64e42e1b1c5cffa0ef13bb3e903c3c9c3e981cd44882c4047194d", kill_on_drop: false }`
[INFO] [stderr]    Compiling const_fn v0.4.3
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling termcolor v1.0.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling lexical-core v0.6.7
[INFO] [stderr]    Compiling bstr v0.2.8
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling globset v0.4.6
[INFO] [stderr]    Compiling env_logger v0.8.2
[INFO] [stderr]    Compiling ignore v0.4.17
[INFO] [stderr]    Compiling indentexlib v0.5.0 (/opt/rustwide/workdir/indentexlib)
[INFO] [stderr]    Compiling indentex v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "4b9b9694ecb64e42e1b1c5cffa0ef13bb3e903c3c9c3e981cd44882c4047194d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b9b9694ecb64e42e1b1c5cffa0ef13bb3e903c3c9c3e981cd44882c4047194d", kill_on_drop: false }`
[INFO] [stdout] 4b9b9694ecb64e42e1b1c5cffa0ef13bb3e903c3c9c3e981cd44882c4047194d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "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] 3b016e6f987750b07b6c6f44bfd3f4d1e92ff7e4a61a60ddfeeee4705d127c09
[INFO] running `Command { std: "docker" "start" "-a" "3b016e6f987750b07b6c6f44bfd3f4d1e92ff7e4a61a60ddfeeee4705d127c09", kill_on_drop: false }`
[INFO] [stderr]    Compiling indentex v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.76s
[INFO] running `Command { std: "docker" "inspect" "3b016e6f987750b07b6c6f44bfd3f4d1e92ff7e4a61a60ddfeeee4705d127c09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b016e6f987750b07b6c6f44bfd3f4d1e92ff7e4a61a60ddfeeee4705d127c09", kill_on_drop: false }`
[INFO] [stdout] 3b016e6f987750b07b6c6f44bfd3f4d1e92ff7e4a61a60ddfeeee4705d127c09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4e008ef6bb043407d7b1e1487df28c7015f58e562847898b952bf8d0eeecbcf
[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" "c4e008ef6bb043407d7b1e1487df28c7015f58e562847898b952bf8d0eeecbcf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/indentex-f91bfeb1ac36c5b8)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test error::tests::invalid_extension ... ok
[INFO] [stdout] test error::tests::from_io_error ... ok
[INFO] [stdout] test error::tests::from_ignore_error ... ok
[INFO] [stdout] test file_utils::tests::is_indentex_file ... ok
[INFO] [stdout] test file_utils::tests::rename_indentex_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c4e008ef6bb043407d7b1e1487df28c7015f58e562847898b952bf8d0eeecbcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4e008ef6bb043407d7b1e1487df28c7015f58e562847898b952bf8d0eeecbcf", kill_on_drop: false }`
[INFO] [stdout] c4e008ef6bb043407d7b1e1487df28c7015f58e562847898b952bf8d0eeecbcf