[INFO] fetching crate quickdash 0.6.0...
[INFO] testing quickdash-0.6.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate quickdash 0.6.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate quickdash 0.6.0 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 crates.io crate quickdash 0.6.0
[INFO] finished tweaking crates.io crate quickdash 0.6.0
[INFO] tweaked toml for crates.io crate quickdash 0.6.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate quickdash 0.6.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] b36e643b2cd3e31907ecaac8bbe9aa111c18eeb10ad7bc2199212eed90c08de4
[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" "b36e643b2cd3e31907ecaac8bbe9aa111c18eeb10ad7bc2199212eed90c08de4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b36e643b2cd3e31907ecaac8bbe9aa111c18eeb10ad7bc2199212eed90c08de4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b36e643b2cd3e31907ecaac8bbe9aa111c18eeb10ad7bc2199212eed90c08de4", kill_on_drop: false }`
[INFO] [stdout] b36e643b2cd3e31907ecaac8bbe9aa111c18eeb10ad7bc2199212eed90c08de4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 08fb114b6d0aac93b74e966a56b6ecca7dc70a19cfc975d8b6fb1c3a44c23707
[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" "08fb114b6d0aac93b74e966a56b6ecca7dc70a19cfc975d8b6fb1c3a44c23707", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling xxhash-rust v0.8.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling tabwriter v1.2.1
[INFO] [stderr]    Compiling crypto-common v0.1.2
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling digest v0.10.2
[INFO] [stderr]    Compiling whirlpool v0.10.0
[INFO] [stderr]    Compiling sha-1 v0.10.0
[INFO] [stderr]    Compiling md-5 v0.10.0
[INFO] [stderr]    Compiling sha3 v0.10.0
[INFO] [stderr]    Compiling sha2 v0.10.1
[INFO] [stderr]    Compiling blake2 v0.10.2
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling console v0.15.0
[INFO] [stderr]    Compiling blake3 v1.3.1
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling clap_derive v3.0.14
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling indicatif v0.16.2
[INFO] [stderr]    Compiling clap v3.0.14
[INFO] [stderr]    Compiling quickdash v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.25s
[INFO] running `Command { std: "docker" "inspect" "08fb114b6d0aac93b74e966a56b6ecca7dc70a19cfc975d8b6fb1c3a44c23707", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08fb114b6d0aac93b74e966a56b6ecca7dc70a19cfc975d8b6fb1c3a44c23707", kill_on_drop: false }`
[INFO] [stdout] 08fb114b6d0aac93b74e966a56b6ecca7dc70a19cfc975d8b6fb1c3a44c23707
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] ab41a2b918b4e0e731fbdc3f949f3528c0013d1474e5c4b5281d84229ea5bf1f
[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" "ab41a2b918b4e0e731fbdc3f949f3528c0013d1474e5c4b5281d84229ea5bf1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling quickdash v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.90s
[INFO] running `Command { std: "docker" "inspect" "ab41a2b918b4e0e731fbdc3f949f3528c0013d1474e5c4b5281d84229ea5bf1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab41a2b918b4e0e731fbdc3f949f3528c0013d1474e5c4b5281d84229ea5bf1f", kill_on_drop: false }`
[INFO] [stdout] ab41a2b918b4e0e731fbdc3f949f3528c0013d1474e5c4b5281d84229ea5bf1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 822ac78dde36e8ba4ad190b6228dad5037ddd8f7e0bcd525385539e99493b3ed
[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" "822ac78dde36e8ba4ad190b6228dad5037ddd8f7e0bcd525385539e99493b3ed", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/quickdash-3895648b18d6c260)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/algo.rs (/opt/rustwide/target/debug/deps/algo-982fbc3342f6d4b5)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests quickdash
[INFO] [stdout] test from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/utilities.rs - utilities::vec_merge (line 24) ... ok
[INFO] [stdout] test src/utilities.rs - utilities::relative_name (line 53) ... ok
[INFO] [stdout] test src/hashing/mod.rs - hashing::hash_string (line 107) ... ok
[INFO] [stdout] test src/algorithms.rs - algorithms::Algorithm (line 24) ... ok
[INFO] [stdout] test src/utilities.rs - utilities::mul_str (line 39) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "822ac78dde36e8ba4ad190b6228dad5037ddd8f7e0bcd525385539e99493b3ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "822ac78dde36e8ba4ad190b6228dad5037ddd8f7e0bcd525385539e99493b3ed", kill_on_drop: false }`
[INFO] [stdout] 822ac78dde36e8ba4ad190b6228dad5037ddd8f7e0bcd525385539e99493b3ed