[INFO] cloning repository https://github.com/joshatron/Prettify
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joshatron/Prettify" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoshatron%2FPrettify", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoshatron%2FPrettify'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e197d2b55ead0d102d4c4043526298c77d4be6bd
[INFO] testing joshatron/Prettify against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoshatron%2FPrettify" "/workspace/builds/worker-80/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-80/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/joshatron/Prettify 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/joshatron/Prettify
[INFO] finished tweaking git repo https://github.com/joshatron/Prettify
[INFO] tweaked toml for git repo https://github.com/joshatron/Prettify written to /workspace/builds/worker-80/source/Cargo.toml
[INFO] crate git repo https://github.com/joshatron/Prettify 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] c9cc368c60fc5f9f1b6eb74cbc863111babff880f29c4d218c516be1751d1396
[INFO] running `Command { std: "docker" "start" "-a" "c9cc368c60fc5f9f1b6eb74cbc863111babff880f29c4d218c516be1751d1396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9cc368c60fc5f9f1b6eb74cbc863111babff880f29c4d218c516be1751d1396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9cc368c60fc5f9f1b6eb74cbc863111babff880f29c4d218c516be1751d1396", kill_on_drop: false }`
[INFO] [stdout] c9cc368c60fc5f9f1b6eb74cbc863111babff880f29c4d218c516be1751d1396
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] c8b0ea5416a159ed58c9d418742b3464d3ae87db7a3cc240e3ce4456db7aede3
[INFO] running `Command { std: "docker" "start" "-a" "c8b0ea5416a159ed58c9d418742b3464d3ae87db7a3cc240e3ce4456db7aede3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling json v0.12.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling prettify v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.09s
[INFO] running `Command { std: "docker" "inspect" "c8b0ea5416a159ed58c9d418742b3464d3ae87db7a3cc240e3ce4456db7aede3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8b0ea5416a159ed58c9d418742b3464d3ae87db7a3cc240e3ce4456db7aede3", kill_on_drop: false }`
[INFO] [stdout] c8b0ea5416a159ed58c9d418742b3464d3ae87db7a3cc240e3ce4456db7aede3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] b7cf61d98ea8f185000d2539d1ac4d1c66c19d6f610070a5a8aaf67c25c34a7b
[INFO] running `Command { std: "docker" "start" "-a" "b7cf61d98ea8f185000d2539d1ac4d1c66c19d6f610070a5a8aaf67c25c34a7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling prettify v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "b7cf61d98ea8f185000d2539d1ac4d1c66c19d6f610070a5a8aaf67c25c34a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7cf61d98ea8f185000d2539d1ac4d1c66c19d6f610070a5a8aaf67c25c34a7b", kill_on_drop: false }`
[INFO] [stdout] b7cf61d98ea8f185000d2539d1ac4d1c66c19d6f610070a5a8aaf67c25c34a7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] 9f10678b3ccac9beaf2bbc3188e2f4223b7674235dd0f9e8a0679e58a673cb06
[INFO] running `Command { std: "docker" "start" "-a" "9f10678b3ccac9beaf2bbc3188e2f4223b7674235dd0f9e8a0679e58a673cb06", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prettify-4fc0bb6c4ab4b798)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test converters::json_converter::tests::test_convert_different_indent_size ... ok
[INFO] [stdout] test converters::json_converter::tests::test_convert_invalid ... ok
[INFO] [stdout] test converters::json_converter::tests::test_convert_reverse ... ok
[INFO] [stdout] test converters::json_converter::tests::test_convert_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 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/prettify-5f619928de22959f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests prettify
[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] [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] running `Command { std: "docker" "inspect" "9f10678b3ccac9beaf2bbc3188e2f4223b7674235dd0f9e8a0679e58a673cb06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f10678b3ccac9beaf2bbc3188e2f4223b7674235dd0f9e8a0679e58a673cb06", kill_on_drop: false }`
[INFO] [stdout] 9f10678b3ccac9beaf2bbc3188e2f4223b7674235dd0f9e8a0679e58a673cb06