[INFO] updating cached repository https://github.com/tbrand/cargo-tomlfmt
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9d23686d2df7e02299619d154a29ee8c63de10b9
[INFO] testing tbrand/cargo-tomlfmt against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftbrand%2Fcargo-tomlfmt" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tbrand/cargo-tomlfmt on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/tbrand/cargo-tomlfmt
[INFO] finished tweaking git repo https://github.com/tbrand/cargo-tomlfmt
[INFO] tweaked toml for git repo https://github.com/tbrand/cargo-tomlfmt written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/tbrand/cargo-tomlfmt already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 1370825cf6d422ee3edc9189ec0e63d06f453377e4823975790a1e413bb5c14b
[INFO] running `"docker" "start" "-a" "1370825cf6d422ee3edc9189ec0e63d06f453377e4823975790a1e413bb5c14b"`
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling ascii v0.9.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling backtrace v0.3.35
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling combine v3.8.1
[INFO] [stderr]    Compiling toml_edit v0.1.5
[INFO] [stderr]    Compiling cargo-tomlfmt v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.33s
[INFO] running `"docker" "inspect" "1370825cf6d422ee3edc9189ec0e63d06f453377e4823975790a1e413bb5c14b"`
[INFO] running `"docker" "rm" "-f" "1370825cf6d422ee3edc9189ec0e63d06f453377e4823975790a1e413bb5c14b"`
[INFO] [stdout] 1370825cf6d422ee3edc9189ec0e63d06f453377e4823975790a1e413bb5c14b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 762e0bbb6d77983ef20dcff7ce2d1c7ad032943eedfb80d7c1ea0d9301ceb0a1
[INFO] running `"docker" "start" "-a" "762e0bbb6d77983ef20dcff7ce2d1c7ad032943eedfb80d7c1ea0d9301ceb0a1"`
[INFO] [stderr]    Compiling cargo-tomlfmt v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `"docker" "inspect" "762e0bbb6d77983ef20dcff7ce2d1c7ad032943eedfb80d7c1ea0d9301ceb0a1"`
[INFO] running `"docker" "rm" "-f" "762e0bbb6d77983ef20dcff7ce2d1c7ad032943eedfb80d7c1ea0d9301ceb0a1"`
[INFO] [stdout] 762e0bbb6d77983ef20dcff7ce2d1c7ad032943eedfb80d7c1ea0d9301ceb0a1
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] d824ad3711a24cdb4f1dae0790157b43507eb551192ad4b8627eea2c1a6e3ed9
[INFO] running `"docker" "start" "-a" "d824ad3711a24cdb4f1dae0790157b43507eb551192ad4b8627eea2c1a6e3ed9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cargo_tomlfmt-bd93ef72071c1068
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::parse_inline_table ... ok
[INFO] [stdout] test test::preserve_comments ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d824ad3711a24cdb4f1dae0790157b43507eb551192ad4b8627eea2c1a6e3ed9"`
[INFO] running `"docker" "rm" "-f" "d824ad3711a24cdb4f1dae0790157b43507eb551192ad4b8627eea2c1a6e3ed9"`
[INFO] [stdout] d824ad3711a24cdb4f1dae0790157b43507eb551192ad4b8627eea2c1a6e3ed9