[INFO] cloning repository https://github.com/kevinwang100/rust_hangman [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kevinwang100/rust_hangman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevinwang100%2Frust_hangman", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevinwang100%2Frust_hangman'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4543fe2316ad0a625f33d8e7947afc44dbc4b0d0 [INFO] testing kevinwang100/rust_hangman against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevinwang100%2Frust_hangman" "/workspace/builds/worker-18/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kevinwang100/rust_hangman on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kevinwang100/rust_hangman [INFO] finished tweaking git repo https://github.com/kevinwang100/rust_hangman [INFO] tweaked toml for git repo https://github.com/kevinwang100/rust_hangman written to /workspace/builds/worker-18/source/Cargo.toml [INFO] crate git repo https://github.com/kevinwang100/rust_hangman already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 62ed1ec876cedeed9a221a73832a23fc730352ef6f33088819423b4a9d23db28 [INFO] running `Command { std: "docker" "start" "-a" "62ed1ec876cedeed9a221a73832a23fc730352ef6f33088819423b4a9d23db28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "62ed1ec876cedeed9a221a73832a23fc730352ef6f33088819423b4a9d23db28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62ed1ec876cedeed9a221a73832a23fc730352ef6f33088819423b4a9d23db28", kill_on_drop: false }` [INFO] [stdout] 62ed1ec876cedeed9a221a73832a23fc730352ef6f33088819423b4a9d23db28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1049e611c557dfff7aaee318a1aad240f4460fdd50f8338d6fe4edc98c7389e5 [INFO] running `Command { std: "docker" "start" "-a" "1049e611c557dfff7aaee318a1aad240f4460fdd50f8338d6fe4edc98c7389e5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling getrandom v0.2.1 [INFO] [stderr] Compiling rand_core v0.6.1 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.2 [INFO] [stderr] Compiling RustHangman v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: crate `RustHangman` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `rust_hangman` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.08s [INFO] running `Command { std: "docker" "inspect" "1049e611c557dfff7aaee318a1aad240f4460fdd50f8338d6fe4edc98c7389e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1049e611c557dfff7aaee318a1aad240f4460fdd50f8338d6fe4edc98c7389e5", kill_on_drop: false }` [INFO] [stdout] 1049e611c557dfff7aaee318a1aad240f4460fdd50f8338d6fe4edc98c7389e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f83bc02aae052df717fb38bf3b5d32de98d4cd3803c440a7fb0133070afe1b25 [INFO] running `Command { std: "docker" "start" "-a" "f83bc02aae052df717fb38bf3b5d32de98d4cd3803c440a7fb0133070afe1b25", kill_on_drop: false }` [INFO] [stderr] Compiling RustHangman v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: crate `RustHangman` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `rust_hangman` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.31s [INFO] running `Command { std: "docker" "inspect" "f83bc02aae052df717fb38bf3b5d32de98d4cd3803c440a7fb0133070afe1b25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f83bc02aae052df717fb38bf3b5d32de98d4cd3803c440a7fb0133070afe1b25", kill_on_drop: false }` [INFO] [stdout] f83bc02aae052df717fb38bf3b5d32de98d4cd3803c440a7fb0133070afe1b25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 607181c23bdab22a237f9f95ba86327a88dbefc86ebd3ea28fe5fc98225a6d77 [INFO] running `Command { std: "docker" "start" "-a" "607181c23bdab22a237f9f95ba86327a88dbefc86ebd3ea28fe5fc98225a6d77", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: crate `RustHangman` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `rust_hangman` [INFO] [stderr] [INFO] [stderr] warning: `RustHangman` (bin "RustHangman" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/RustHangman-39981e98d484e963) [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" "607181c23bdab22a237f9f95ba86327a88dbefc86ebd3ea28fe5fc98225a6d77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "607181c23bdab22a237f9f95ba86327a88dbefc86ebd3ea28fe5fc98225a6d77", kill_on_drop: false }` [INFO] [stdout] 607181c23bdab22a237f9f95ba86327a88dbefc86ebd3ea28fe5fc98225a6d77