[INFO] fetching crate guessing_game_fork 0.1.3... [INFO] testing guessing_game_fork-0.1.3 against 1.59.0 for beta-1.60-1 [INFO] extracting crate guessing_game_fork 0.1.3 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate guessing_game_fork 0.1.3 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 crates.io crate guessing_game_fork 0.1.3 [INFO] finished tweaking crates.io crate guessing_game_fork 0.1.3 [INFO] tweaked toml for crates.io crate guessing_game_fork 0.1.3 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate guessing_game_fork 0.1.3 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] dc36b6c0428165ebd82cf853d0e1c79be502e211c8f10fbfc7893576e49e82fc [INFO] running `Command { std: "docker" "start" "-a" "dc36b6c0428165ebd82cf853d0e1c79be502e211c8f10fbfc7893576e49e82fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc36b6c0428165ebd82cf853d0e1c79be502e211c8f10fbfc7893576e49e82fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc36b6c0428165ebd82cf853d0e1c79be502e211c8f10fbfc7893576e49e82fc", kill_on_drop: false }` [INFO] [stdout] dc36b6c0428165ebd82cf853d0e1c79be502e211c8f10fbfc7893576e49e82fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] d48d47c899d6bd41322e3bcce348399ac8e683bce24c6d9c58bf2a0b4d460675 [INFO] running `Command { std: "docker" "start" "-a" "d48d47c899d6bd41322e3bcce348399ac8e683bce24c6d9c58bf2a0b4d460675", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling guessing_game_fork v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.35s [INFO] running `Command { std: "docker" "inspect" "d48d47c899d6bd41322e3bcce348399ac8e683bce24c6d9c58bf2a0b4d460675", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d48d47c899d6bd41322e3bcce348399ac8e683bce24c6d9c58bf2a0b4d460675", kill_on_drop: false }` [INFO] [stdout] d48d47c899d6bd41322e3bcce348399ac8e683bce24c6d9c58bf2a0b4d460675 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] afee877e227fcf4a0916ac501a7e258fe6d59d744d0f40f5dd9cc682236322ee [INFO] running `Command { std: "docker" "start" "-a" "afee877e227fcf4a0916ac501a7e258fe6d59d744d0f40f5dd9cc682236322ee", kill_on_drop: false }` [INFO] [stderr] Compiling guessing_game_fork v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `Command { std: "docker" "inspect" "afee877e227fcf4a0916ac501a7e258fe6d59d744d0f40f5dd9cc682236322ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afee877e227fcf4a0916ac501a7e258fe6d59d744d0f40f5dd9cc682236322ee", kill_on_drop: false }` [INFO] [stdout] afee877e227fcf4a0916ac501a7e258fe6d59d744d0f40f5dd9cc682236322ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 1cfe9573d358a8a739460e5d7c25be2ed4083a7162637c7efae74d6e4e080710 [INFO] running `Command { std: "docker" "start" "-a" "1cfe9573d358a8a739460e5d7c25be2ed4083a7162637c7efae74d6e4e080710", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/guessing_game_fork-947735da8e5bbb55) [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" "1cfe9573d358a8a739460e5d7c25be2ed4083a7162637c7efae74d6e4e080710", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cfe9573d358a8a739460e5d7c25be2ed4083a7162637c7efae74d6e4e080710", kill_on_drop: false }` [INFO] [stdout] 1cfe9573d358a8a739460e5d7c25be2ed4083a7162637c7efae74d6e4e080710