[INFO] cloning repository https://github.com/MattiasBuelens/rust-countdown-game [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MattiasBuelens/rust-countdown-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMattiasBuelens%2Frust-countdown-game", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMattiasBuelens%2Frust-countdown-game'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b29d3559e1a00afb64680234fdeb15498e1c889e [INFO] testing MattiasBuelens/rust-countdown-game against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMattiasBuelens%2Frust-countdown-game" "/workspace/builds/worker-28/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MattiasBuelens/rust-countdown-game on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MattiasBuelens/rust-countdown-game [INFO] finished tweaking git repo https://github.com/MattiasBuelens/rust-countdown-game [INFO] tweaked toml for git repo https://github.com/MattiasBuelens/rust-countdown-game written to /workspace/builds/worker-28/source/Cargo.toml [INFO] crate git repo https://github.com/MattiasBuelens/rust-countdown-game already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3339d94ccc7d4fb536ab910fbb5ab8640d07a3bb6a5b6da961a0e2b32295df6e [INFO] running `Command { std: "docker" "start" "-a" "3339d94ccc7d4fb536ab910fbb5ab8640d07a3bb6a5b6da961a0e2b32295df6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3339d94ccc7d4fb536ab910fbb5ab8640d07a3bb6a5b6da961a0e2b32295df6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3339d94ccc7d4fb536ab910fbb5ab8640d07a3bb6a5b6da961a0e2b32295df6e", kill_on_drop: false }` [INFO] [stdout] 3339d94ccc7d4fb536ab910fbb5ab8640d07a3bb6a5b6da961a0e2b32295df6e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 17b0853e007e996b2bffde8778f3852bf72c85c9382b216b85d22b654c105ca0 [INFO] running `Command { std: "docker" "start" "-a" "17b0853e007e996b2bffde8778f3852bf72c85c9382b216b85d22b654c105ca0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.30 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling unicode-segmentation v1.2.0 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling atty v0.2.2 [INFO] [stderr] Compiling textwrap v0.7.0 [INFO] [stderr] Compiling clap v2.26.0 [INFO] [stderr] Compiling countdown-game v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.17s [INFO] running `Command { std: "docker" "inspect" "17b0853e007e996b2bffde8778f3852bf72c85c9382b216b85d22b654c105ca0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17b0853e007e996b2bffde8778f3852bf72c85c9382b216b85d22b654c105ca0", kill_on_drop: false }` [INFO] [stdout] 17b0853e007e996b2bffde8778f3852bf72c85c9382b216b85d22b654c105ca0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b380591a2d9ffcdd3044ecc2adc5a0cd8286dd74892af010189d732ecb6f126b [INFO] running `Command { std: "docker" "start" "-a" "b380591a2d9ffcdd3044ecc2adc5a0cd8286dd74892af010189d732ecb6f126b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling countdown-game v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.11s [INFO] running `Command { std: "docker" "inspect" "b380591a2d9ffcdd3044ecc2adc5a0cd8286dd74892af010189d732ecb6f126b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b380591a2d9ffcdd3044ecc2adc5a0cd8286dd74892af010189d732ecb6f126b", kill_on_drop: false }` [INFO] [stdout] b380591a2d9ffcdd3044ecc2adc5a0cd8286dd74892af010189d732ecb6f126b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9c01f9fa0ed0883450f95c853bd8d3f9f643bc172261b1fd0f0df8bdd9afe4f3 [INFO] running `Command { std: "docker" "start" "-a" "9c01f9fa0ed0883450f95c853bd8d3f9f643bc172261b1fd0f0df8bdd9afe4f3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.60s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/countdown_game-255febfa6f829391) [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" "9c01f9fa0ed0883450f95c853bd8d3f9f643bc172261b1fd0f0df8bdd9afe4f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c01f9fa0ed0883450f95c853bd8d3f9f643bc172261b1fd0f0df8bdd9afe4f3", kill_on_drop: false }` [INFO] [stdout] 9c01f9fa0ed0883450f95c853bd8d3f9f643bc172261b1fd0f0df8bdd9afe4f3