[INFO] cloning repository https://github.com/andeh575/rdu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andeh575/rdu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandeh575%2Frdu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandeh575%2Frdu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 467ae47df7c8336c513528fe3c2600995d3b5c31
[INFO] testing andeh575/rdu against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandeh575%2Frdu" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/andeh575/rdu 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/andeh575/rdu
[INFO] finished tweaking git repo https://github.com/andeh575/rdu
[INFO] tweaked toml for git repo https://github.com/andeh575/rdu written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/andeh575/rdu 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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 9a31dac57f4ca268777de17963d0bd05791292066634dfa631c544cdccd7419d
[INFO] running `Command { std: "docker" "start" "-a" "9a31dac57f4ca268777de17963d0bd05791292066634dfa631c544cdccd7419d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a31dac57f4ca268777de17963d0bd05791292066634dfa631c544cdccd7419d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a31dac57f4ca268777de17963d0bd05791292066634dfa631c544cdccd7419d", kill_on_drop: false }`
[INFO] [stdout] 9a31dac57f4ca268777de17963d0bd05791292066634dfa631c544cdccd7419d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] f2ea332cd0084a303a0ecf08e3b9c8b179ff957289d489299ec33660b5c992cb
[INFO] running `Command { std: "docker" "start" "-a" "f2ea332cd0084a303a0ecf08e3b9c8b179ff957289d489299ec33660b5c992cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rdu v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.80s
[INFO] running `Command { std: "docker" "inspect" "f2ea332cd0084a303a0ecf08e3b9c8b179ff957289d489299ec33660b5c992cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2ea332cd0084a303a0ecf08e3b9c8b179ff957289d489299ec33660b5c992cb", kill_on_drop: false }`
[INFO] [stdout] f2ea332cd0084a303a0ecf08e3b9c8b179ff957289d489299ec33660b5c992cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 424667701badb2ebcfcc041215d2531b98991f4127359d055accf6a9f0007834
[INFO] running `Command { std: "docker" "start" "-a" "424667701badb2ebcfcc041215d2531b98991f4127359d055accf6a9f0007834", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rdu v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "424667701badb2ebcfcc041215d2531b98991f4127359d055accf6a9f0007834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "424667701badb2ebcfcc041215d2531b98991f4127359d055accf6a9f0007834", kill_on_drop: false }`
[INFO] [stdout] 424667701badb2ebcfcc041215d2531b98991f4127359d055accf6a9f0007834
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 72fa14a688aa8d098c5efa32393b1e71bfc78b1e7797e9fc01b5cdb99805a4f6
[INFO] running `Command { std: "docker" "start" "-a" "72fa14a688aa8d098c5efa32393b1e71bfc78b1e7797e9fc01b5cdb99805a4f6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rdu-fbd1ad44133cb329)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test entries::tests::equal_entry ... ok
[INFO] [stdout] test entries::tests::greater_than_entry ... ok
[INFO] [stdout] test entries::tests::less_than_entry_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "72fa14a688aa8d098c5efa32393b1e71bfc78b1e7797e9fc01b5cdb99805a4f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72fa14a688aa8d098c5efa32393b1e71bfc78b1e7797e9fc01b5cdb99805a4f6", kill_on_drop: false }`
[INFO] [stdout] 72fa14a688aa8d098c5efa32393b1e71bfc78b1e7797e9fc01b5cdb99805a4f6