[INFO] fetching crate aoc-puzzle-desc-md 0.9.0...
[INFO] testing aoc-puzzle-desc-md-0.9.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate aoc-puzzle-desc-md 0.9.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate aoc-puzzle-desc-md 0.9.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aoc-puzzle-desc-md 0.9.0
[INFO] finished tweaking crates.io crate aoc-puzzle-desc-md 0.9.0
[INFO] tweaked toml for crates.io crate aoc-puzzle-desc-md 0.9.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate aoc-puzzle-desc-md 0.9.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 96232d14cf6e3625cb43bdd8cb915fb8d601c09c231f3f4fe20d340f8dfe0b77
[INFO] running `Command { std: "docker" "start" "-a" "96232d14cf6e3625cb43bdd8cb915fb8d601c09c231f3f4fe20d340f8dfe0b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96232d14cf6e3625cb43bdd8cb915fb8d601c09c231f3f4fe20d340f8dfe0b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96232d14cf6e3625cb43bdd8cb915fb8d601c09c231f3f4fe20d340f8dfe0b77", kill_on_drop: false }`
[INFO] [stdout] 96232d14cf6e3625cb43bdd8cb915fb8d601c09c231f3f4fe20d340f8dfe0b77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ed1a518e67463ba0e739905290dae0b7deeb05a7c677fdef2591786ee54eec7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9ed1a518e67463ba0e739905290dae0b7deeb05a7c677fdef2591786ee54eec7", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling aoc-puzzle-desc-md v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.82s
[INFO] running `Command { std: "docker" "inspect" "9ed1a518e67463ba0e739905290dae0b7deeb05a7c677fdef2591786ee54eec7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ed1a518e67463ba0e739905290dae0b7deeb05a7c677fdef2591786ee54eec7", kill_on_drop: false }`
[INFO] [stdout] 9ed1a518e67463ba0e739905290dae0b7deeb05a7c677fdef2591786ee54eec7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2842f4f624aac31faf824b41501ebcfc6402c348c76c156a4e4cf22b14fa59e1
[INFO] running `Command { std: "docker" "start" "-a" "2842f4f624aac31faf824b41501ebcfc6402c348c76c156a4e4cf22b14fa59e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc-puzzle-desc-md v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "2842f4f624aac31faf824b41501ebcfc6402c348c76c156a4e4cf22b14fa59e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2842f4f624aac31faf824b41501ebcfc6402c348c76c156a4e4cf22b14fa59e1", kill_on_drop: false }`
[INFO] [stdout] 2842f4f624aac31faf824b41501ebcfc6402c348c76c156a4e4cf22b14fa59e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d11f11cb9464bb05079817094ecaad297f5d2db7ecb9f1fd4f7ec321ab3c1230
[INFO] running `Command { std: "docker" "start" "-a" "d11f11cb9464bb05079817094ecaad297f5d2db7ecb9f1fd4f7ec321ab3c1230", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aoc_puzzle_desc_md-db2c5c9d53b28a3b)
[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" "d11f11cb9464bb05079817094ecaad297f5d2db7ecb9f1fd4f7ec321ab3c1230", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d11f11cb9464bb05079817094ecaad297f5d2db7ecb9f1fd4f7ec321ab3c1230", kill_on_drop: false }`
[INFO] [stdout] d11f11cb9464bb05079817094ecaad297f5d2db7ecb9f1fd4f7ec321ab3c1230