[INFO] cloning repository https://github.com/aol1306/labirynt-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aol1306/labirynt-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faol1306%2Flabirynt-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faol1306%2Flabirynt-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a67f7e02f1a7ba27e2b02801ac9e6deb96f095b7 [INFO] testing aol1306/labirynt-rust against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faol1306%2Flabirynt-rust" "/workspace/builds/worker-114/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-114/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aol1306/labirynt-rust 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/aol1306/labirynt-rust [INFO] finished tweaking git repo https://github.com/aol1306/labirynt-rust [INFO] tweaked toml for git repo https://github.com/aol1306/labirynt-rust written to /workspace/builds/worker-114/source/Cargo.toml [INFO] crate git repo https://github.com/aol1306/labirynt-rust 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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded colored v1.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] a5916996fa22654c9b5579e0f1135a772252abda4f1a0ca4f9f08f9f9d13ad55 [INFO] running `Command { std: "docker" "start" "-a" "a5916996fa22654c9b5579e0f1135a772252abda4f1a0ca4f9f08f9f9d13ad55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5916996fa22654c9b5579e0f1135a772252abda4f1a0ca4f9f08f9f9d13ad55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5916996fa22654c9b5579e0f1135a772252abda4f1a0ca4f9f08f9f9d13ad55", kill_on_drop: false }` [INFO] [stdout] a5916996fa22654c9b5579e0f1135a772252abda4f1a0ca4f9f08f9f9d13ad55 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] 25321cceb3ee306744173613059a93855fbb7c85b09790bfc61ba426cfbee4f3 [INFO] running `Command { std: "docker" "start" "-a" "25321cceb3ee306744173613059a93855fbb7c85b09790bfc61ba426cfbee4f3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling colored v1.6.1 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling labirynt_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 51.52s [INFO] running `Command { std: "docker" "inspect" "25321cceb3ee306744173613059a93855fbb7c85b09790bfc61ba426cfbee4f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25321cceb3ee306744173613059a93855fbb7c85b09790bfc61ba426cfbee4f3", kill_on_drop: false }` [INFO] [stdout] 25321cceb3ee306744173613059a93855fbb7c85b09790bfc61ba426cfbee4f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] 86e6e9c2deb10e89129711b747eee067325e2b88658f020b61e7d23676a8c6c5 [INFO] running `Command { std: "docker" "start" "-a" "86e6e9c2deb10e89129711b747eee067325e2b88658f020b61e7d23676a8c6c5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling labirynt_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.18s [INFO] running `Command { std: "docker" "inspect" "86e6e9c2deb10e89129711b747eee067325e2b88658f020b61e7d23676a8c6c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86e6e9c2deb10e89129711b747eee067325e2b88658f020b61e7d23676a8c6c5", kill_on_drop: false }` [INFO] [stdout] 86e6e9c2deb10e89129711b747eee067325e2b88658f020b61e7d23676a8c6c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] f7a0544a1789d451b7b3ba2e2b9b544247e0fa67f5ae89bc69300b6a318245fd [INFO] running `Command { std: "docker" "start" "-a" "f7a0544a1789d451b7b3ba2e2b9b544247e0fa67f5ae89bc69300b6a318245fd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/labirynt_rust-d9e90bc89d4bda5f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test unique_in_path_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f7a0544a1789d451b7b3ba2e2b9b544247e0fa67f5ae89bc69300b6a318245fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7a0544a1789d451b7b3ba2e2b9b544247e0fa67f5ae89bc69300b6a318245fd", kill_on_drop: false }` [INFO] [stdout] f7a0544a1789d451b7b3ba2e2b9b544247e0fa67f5ae89bc69300b6a318245fd