[INFO] cloning repository https://github.com/Phate6660/guessing_game [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Phate6660/guessing_game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhate6660%2Fguessing_game", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhate6660%2Fguessing_game'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1602bc47b4ad6c43693c7bb9153d2a42c9f42ef8 [INFO] testing Phate6660/guessing_game against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhate6660%2Fguessing_game" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Phate6660/guessing_game 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/Phate6660/guessing_game [INFO] finished tweaking git repo https://github.com/Phate6660/guessing_game [INFO] tweaked toml for git repo https://github.com/Phate6660/guessing_game written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/Phate6660/guessing_game 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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] f1811ae7b67a7c0ab801ce2d51de7880b2f91647659d68f3fb69c2c83020685d [INFO] running `Command { std: "docker" "start" "-a" "f1811ae7b67a7c0ab801ce2d51de7880b2f91647659d68f3fb69c2c83020685d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f1811ae7b67a7c0ab801ce2d51de7880b2f91647659d68f3fb69c2c83020685d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1811ae7b67a7c0ab801ce2d51de7880b2f91647659d68f3fb69c2c83020685d", kill_on_drop: false }` [INFO] [stdout] f1811ae7b67a7c0ab801ce2d51de7880b2f91647659d68f3fb69c2c83020685d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 5c0833be8c945f6907a317cf302aee40162cdb01d7b4190efef72b803b9f32a5 [INFO] running `Command { std: "docker" "start" "-a" "5c0833be8c945f6907a317cf302aee40162cdb01d7b4190efef72b803b9f32a5", kill_on_drop: false }` [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling guessing_game v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.16s [INFO] running `Command { std: "docker" "inspect" "5c0833be8c945f6907a317cf302aee40162cdb01d7b4190efef72b803b9f32a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c0833be8c945f6907a317cf302aee40162cdb01d7b4190efef72b803b9f32a5", kill_on_drop: false }` [INFO] [stdout] 5c0833be8c945f6907a317cf302aee40162cdb01d7b4190efef72b803b9f32a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 7ebc46129c101a7ffa15f113b373f8dddb05011a3e45fb171aeae566647f1ba9 [INFO] running `Command { std: "docker" "start" "-a" "7ebc46129c101a7ffa15f113b373f8dddb05011a3e45fb171aeae566647f1ba9", kill_on_drop: false }` [INFO] [stderr] Compiling guessing_game v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "7ebc46129c101a7ffa15f113b373f8dddb05011a3e45fb171aeae566647f1ba9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ebc46129c101a7ffa15f113b373f8dddb05011a3e45fb171aeae566647f1ba9", kill_on_drop: false }` [INFO] [stdout] 7ebc46129c101a7ffa15f113b373f8dddb05011a3e45fb171aeae566647f1ba9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] b2a7465bc3f105f4020bbdab4f57fcfd1f93e7af2141158b958b5b60b92c66c5 [INFO] running `Command { std: "docker" "start" "-a" "b2a7465bc3f105f4020bbdab4f57fcfd1f93e7af2141158b958b5b60b92c66c5", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/guessing_game-68467d85883a815e) [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" "b2a7465bc3f105f4020bbdab4f57fcfd1f93e7af2141158b958b5b60b92c66c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2a7465bc3f105f4020bbdab4f57fcfd1f93e7af2141158b958b5b60b92c66c5", kill_on_drop: false }` [INFO] [stdout] b2a7465bc3f105f4020bbdab4f57fcfd1f93e7af2141158b958b5b60b92c66c5