[INFO] cloning repository https://github.com/voop/finalize_latex_changes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/voop/finalize_latex_changes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvoop%2Ffinalize_latex_changes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvoop%2Ffinalize_latex_changes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 06505197163e35bdea43b1e16b69fdb96a191aa3
[INFO] testing voop/finalize_latex_changes against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvoop%2Ffinalize_latex_changes" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/voop/finalize_latex_changes on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/voop/finalize_latex_changes
[INFO] finished tweaking git repo https://github.com/voop/finalize_latex_changes
[INFO] tweaked toml for git repo https://github.com/voop/finalize_latex_changes written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/voop/finalize_latex_changes already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca78787f954ee904af2ba8e89a0a1eb6adee3ad4dcb36a19698d2f881dbb31ee
[INFO] running `Command { std: "docker" "start" "-a" "ca78787f954ee904af2ba8e89a0a1eb6adee3ad4dcb36a19698d2f881dbb31ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca78787f954ee904af2ba8e89a0a1eb6adee3ad4dcb36a19698d2f881dbb31ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca78787f954ee904af2ba8e89a0a1eb6adee3ad4dcb36a19698d2f881dbb31ee", kill_on_drop: false }`
[INFO] [stdout] ca78787f954ee904af2ba8e89a0a1eb6adee3ad4dcb36a19698d2f881dbb31ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61239f127b5bb7238c80abf7591bd7ad126a16ab79933f916eca9432d285e4e4
[INFO] running `Command { std: "docker" "start" "-a" "61239f127b5bb7238c80abf7591bd7ad126a16ab79933f916eca9432d285e4e4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.19
[INFO] [stderr]    Compiling cc v1.0.25
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling version_check v0.1.4
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]    Compiling cfg-if v0.1.5
[INFO] [stderr]    Compiling rustc-demangle v0.1.9
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling same-file v1.0.3
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling walkdir v2.2.5
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]    Compiling colored v1.6.1
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]    Compiling failure v0.1.2
[INFO] [stderr]    Compiling finalize_latex_changes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.13s
[INFO] running `Command { std: "docker" "inspect" "61239f127b5bb7238c80abf7591bd7ad126a16ab79933f916eca9432d285e4e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61239f127b5bb7238c80abf7591bd7ad126a16ab79933f916eca9432d285e4e4", kill_on_drop: false }`
[INFO] [stdout] 61239f127b5bb7238c80abf7591bd7ad126a16ab79933f916eca9432d285e4e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7c6dd208aaf8797020d9adf13fdd4febfc3ae6daad9902af5b4874c1397c78c
[INFO] running `Command { std: "docker" "start" "-a" "b7c6dd208aaf8797020d9adf13fdd4febfc3ae6daad9902af5b4874c1397c78c", kill_on_drop: false }`
[INFO] [stderr]    Compiling finalize_latex_changes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "b7c6dd208aaf8797020d9adf13fdd4febfc3ae6daad9902af5b4874c1397c78c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7c6dd208aaf8797020d9adf13fdd4febfc3ae6daad9902af5b4874c1397c78c", kill_on_drop: false }`
[INFO] [stdout] b7c6dd208aaf8797020d9adf13fdd4febfc3ae6daad9902af5b4874c1397c78c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 01fc913c30c768bfeba02c1782bc4981f253564e881126a224dac470427e2bb7
[INFO] running `Command { std: "docker" "start" "-a" "01fc913c30c768bfeba02c1782bc4981f253564e881126a224dac470427e2bb7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/finalize_latex_changes-a49ae3853567d452)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_added ... ok
[INFO] [stdout] test tests::test_count_open_brackets ... ok
[INFO] [stdout] test tests::test_create_steps_for_command ... ok
[INFO] [stdout] test tests::test_defaults ... ok
[INFO] [stdout] test tests::test_deleted ... ok
[INFO] [stdout] test tests::test_multi_line ... ok
[INFO] [stdout] test tests::test_replaced ... ok
[INFO] [stdout] test tests::test_process_file_same_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/finalize_latex_changes-9725ae86997d2152)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests finalize_latex_changes
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Filter::num_replaced (line 147) ... ok
[INFO] [stdout] test src/lib.rs - Filter::process (line 37) ... ok
[INFO] [stdout] test src/lib.rs - Filter::num_added (line 134) ... ok
[INFO] [stdout] test src/lib.rs - Filter::num_deleted (line 159) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "01fc913c30c768bfeba02c1782bc4981f253564e881126a224dac470427e2bb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01fc913c30c768bfeba02c1782bc4981f253564e881126a224dac470427e2bb7", kill_on_drop: false }`
[INFO] [stdout] 01fc913c30c768bfeba02c1782bc4981f253564e881126a224dac470427e2bb7