[INFO] cloning repository https://github.com/PatchMixolydic/proverb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PatchMixolydic/proverb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPatchMixolydic%2Fproverb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPatchMixolydic%2Fproverb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e0fb997580cb2be16c4c0d72959bb9e5912877e5 [INFO] testing PatchMixolydic/proverb against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPatchMixolydic%2Fproverb" "/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/PatchMixolydic/proverb on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-13/source/.cargo/config [INFO] started tweaking git repo https://github.com/PatchMixolydic/proverb [INFO] finished tweaking git repo https://github.com/PatchMixolydic/proverb [INFO] tweaked toml for git repo https://github.com/PatchMixolydic/proverb written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/PatchMixolydic/proverb already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 528a773f1387a2ce63aa91278960c5e3248f6dad59875a20bce2b3ac94072c51 [INFO] running `Command { std: "docker" "start" "-a" "528a773f1387a2ce63aa91278960c5e3248f6dad59875a20bce2b3ac94072c51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "528a773f1387a2ce63aa91278960c5e3248f6dad59875a20bce2b3ac94072c51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "528a773f1387a2ce63aa91278960c5e3248f6dad59875a20bce2b3ac94072c51", kill_on_drop: false }` [INFO] [stdout] 528a773f1387a2ce63aa91278960c5e3248f6dad59875a20bce2b3ac94072c51 [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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37d1a64e4efaac29d739e05939b71980a9b1e4650a76dbbffc76618e91280cd9 [INFO] running `Command { std: "docker" "start" "-a" "37d1a64e4efaac29d739e05939b71980a9b1e4650a76dbbffc76618e91280cd9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling signal-hook v0.3.9 [INFO] [stderr] Compiling smawk v0.3.1 [INFO] [stderr] Compiling bitflags v1.3.1 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling unicode-linebreak v0.1.2 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling directories v3.0.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling signal-hook-mio v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling crossterm v0.20.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling textwrap v0.14.2 [INFO] [stderr] Compiling proverb v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.78s [INFO] running `Command { std: "docker" "inspect" "37d1a64e4efaac29d739e05939b71980a9b1e4650a76dbbffc76618e91280cd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37d1a64e4efaac29d739e05939b71980a9b1e4650a76dbbffc76618e91280cd9", kill_on_drop: false }` [INFO] [stdout] 37d1a64e4efaac29d739e05939b71980a9b1e4650a76dbbffc76618e91280cd9 [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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91b986e8cfcd4fb4156770f950de75e3405fc06a0db49bfaee03a33045f2f278 [INFO] running `Command { std: "docker" "start" "-a" "91b986e8cfcd4fb4156770f950de75e3405fc06a0db49bfaee03a33045f2f278", kill_on_drop: false }` [INFO] [stderr] Compiling proverb v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `Command { std: "docker" "inspect" "91b986e8cfcd4fb4156770f950de75e3405fc06a0db49bfaee03a33045f2f278", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91b986e8cfcd4fb4156770f950de75e3405fc06a0db49bfaee03a33045f2f278", kill_on_drop: false }` [INFO] [stdout] 91b986e8cfcd4fb4156770f950de75e3405fc06a0db49bfaee03a33045f2f278 [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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bdacfa16306c02f2d51ea2fb58f6cdd7d640bad7955a8186293d5fe0abaaa0ae [INFO] running `Command { std: "docker" "start" "-a" "bdacfa16306c02f2d51ea2fb58f6cdd7d640bad7955a8186293d5fe0abaaa0ae", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/proverb-ded69ccf4b0a0238) [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" "bdacfa16306c02f2d51ea2fb58f6cdd7d640bad7955a8186293d5fe0abaaa0ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdacfa16306c02f2d51ea2fb58f6cdd7d640bad7955a8186293d5fe0abaaa0ae", kill_on_drop: false }` [INFO] [stdout] bdacfa16306c02f2d51ea2fb58f6cdd7d640bad7955a8186293d5fe0abaaa0ae