[INFO] cloning repository https://github.com/rusticus-io/hangman
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rusticus-io/hangman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frusticus-io%2Fhangman", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frusticus-io%2Fhangman'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] db5b130136eac69e4df546ccc42d631fa5f00892
[INFO] testing rusticus-io/hangman against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frusticus-io%2Fhangman" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rusticus-io/hangman on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rusticus-io/hangman
[INFO] finished tweaking git repo https://github.com/rusticus-io/hangman
[INFO] tweaked toml for git repo https://github.com/rusticus-io/hangman written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/rusticus-io/hangman already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96a885db656e68aabfa244c4cb0072b527deef1f33f5db7368ecc5f7809351ca
[INFO] running `Command { std: "docker" "start" "-a" "96a885db656e68aabfa244c4cb0072b527deef1f33f5db7368ecc5f7809351ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96a885db656e68aabfa244c4cb0072b527deef1f33f5db7368ecc5f7809351ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96a885db656e68aabfa244c4cb0072b527deef1f33f5db7368ecc5f7809351ca", kill_on_drop: false }`
[INFO] [stdout] 96a885db656e68aabfa244c4cb0072b527deef1f33f5db7368ecc5f7809351ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb176c541b0624ada898ee7e656453d07b12efd13944ea9cfb99facb19b4a0ef
[INFO] running `Command { std: "docker" "start" "-a" "eb176c541b0624ada898ee7e656453d07b12efd13944ea9cfb99facb19b4a0ef", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling regex v1.1.5
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling regex-syntax v0.6.6
[INFO] [stderr]    Compiling aho-corasick v0.7.3
[INFO] [stderr]    Compiling hangman v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.96s
[INFO] running `Command { std: "docker" "inspect" "eb176c541b0624ada898ee7e656453d07b12efd13944ea9cfb99facb19b4a0ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb176c541b0624ada898ee7e656453d07b12efd13944ea9cfb99facb19b4a0ef", kill_on_drop: false }`
[INFO] [stdout] eb176c541b0624ada898ee7e656453d07b12efd13944ea9cfb99facb19b4a0ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 106c3e5873d422c5f737dcb8fbf61961b905ae75bd03d9d95675c8a66213b26b
[INFO] running `Command { std: "docker" "start" "-a" "106c3e5873d422c5f737dcb8fbf61961b905ae75bd03d9d95675c8a66213b26b", kill_on_drop: false }`
[INFO] [stderr]    Compiling hangman v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "106c3e5873d422c5f737dcb8fbf61961b905ae75bd03d9d95675c8a66213b26b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "106c3e5873d422c5f737dcb8fbf61961b905ae75bd03d9d95675c8a66213b26b", kill_on_drop: false }`
[INFO] [stdout] 106c3e5873d422c5f737dcb8fbf61961b905ae75bd03d9d95675c8a66213b26b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d7142fb230f8c866f62f91e5dd9a3bc2a9b56c0077ddc712f86923011709eafb
[INFO] running `Command { std: "docker" "start" "-a" "d7142fb230f8c866f62f91e5dd9a3bc2a9b56c0077ddc712f86923011709eafb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hangman-3783fe786d45d472)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test strings::test::test_len_of_string ... ok
[INFO] [stdout] test strings::test::test_find_char_in_string ... ok
[INFO] [stdout] test strings::test::test_create_hint ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d7142fb230f8c866f62f91e5dd9a3bc2a9b56c0077ddc712f86923011709eafb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7142fb230f8c866f62f91e5dd9a3bc2a9b56c0077ddc712f86923011709eafb", kill_on_drop: false }`
[INFO] [stdout] d7142fb230f8c866f62f91e5dd9a3bc2a9b56c0077ddc712f86923011709eafb