[INFO] cloning repository https://github.com/knightjdr/google-tech-dev-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/knightjdr/google-tech-dev-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fknightjdr%2Fgoogle-tech-dev-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fknightjdr%2Fgoogle-tech-dev-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f0d5b4faae3b4da4ca502e739889ca3942ac87c
[INFO] testing knightjdr/google-tech-dev-rust 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%2Fknightjdr%2Fgoogle-tech-dev-rust" "/workspace/builds/worker-118/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-118/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/knightjdr/google-tech-dev-rust 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/knightjdr/google-tech-dev-rust
[INFO] finished tweaking git repo https://github.com/knightjdr/google-tech-dev-rust
[INFO] tweaked toml for git repo https://github.com/knightjdr/google-tech-dev-rust written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] crate git repo https://github.com/knightjdr/google-tech-dev-rust 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] a5a133ff7ed68052d8575638c4e634006e7526a100a6440d0cbc266b71ebebc2
[INFO] running `Command { std: "docker" "start" "-a" "a5a133ff7ed68052d8575638c4e634006e7526a100a6440d0cbc266b71ebebc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5a133ff7ed68052d8575638c4e634006e7526a100a6440d0cbc266b71ebebc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5a133ff7ed68052d8575638c4e634006e7526a100a6440d0cbc266b71ebebc2", kill_on_drop: false }`
[INFO] [stdout] a5a133ff7ed68052d8575638c4e634006e7526a100a6440d0cbc266b71ebebc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] 47e28cfd2089aa961220ec7013b2b55ec18f50fd36390d90fb8706a4c654e011
[INFO] running `Command { std: "docker" "start" "-a" "47e28cfd2089aa961220ec7013b2b55ec18f50fd36390d90fb8706a4c654e011", kill_on_drop: false }`
[INFO] [stderr]    Compiling google-tech-dev-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.41s
[INFO] running `Command { std: "docker" "inspect" "47e28cfd2089aa961220ec7013b2b55ec18f50fd36390d90fb8706a4c654e011", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47e28cfd2089aa961220ec7013b2b55ec18f50fd36390d90fb8706a4c654e011", kill_on_drop: false }`
[INFO] [stdout] 47e28cfd2089aa961220ec7013b2b55ec18f50fd36390d90fb8706a4c654e011
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] 9ea39657fdb3ad4de8b0bca412255bcca627467d512e341a5504ba8d5ecdc412
[INFO] running `Command { std: "docker" "start" "-a" "9ea39657fdb3ad4de8b0bca412255bcca627467d512e341a5504ba8d5ecdc412", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling google-tech-dev-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "9ea39657fdb3ad4de8b0bca412255bcca627467d512e341a5504ba8d5ecdc412", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ea39657fdb3ad4de8b0bca412255bcca627467d512e341a5504ba8d5ecdc412", kill_on_drop: false }`
[INFO] [stdout] 9ea39657fdb3ad4de8b0bca412255bcca627467d512e341a5504ba8d5ecdc412
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] e28713830bc42b4981815f68c0fc5a8171a5018670075e414897c17e54e1cc99
[INFO] running `Command { std: "docker" "start" "-a" "e28713830bc42b4981815f68c0fc5a8171a5018670075e414897c17e54e1cc99", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/google_tech_dev_rust-2c27d27e4538522e)
[INFO] [stdout] 
[INFO] [stdout] running 71 tests
[INFO] [stderr]    Doc-tests google-tech-dev-rust
[INFO] [stdout] test array123::tests::array123::case01 ... ok
[INFO] [stdout] test array123::tests::array123::case02 ... ok
[INFO] [stdout] test array123::tests::array123::case03 ... ok
[INFO] [stdout] test array123::tests::array123::case04 ... ok
[INFO] [stdout] test array123::tests::array123::case05 ... ok
[INFO] [stdout] test array123::tests::array123::case07 ... ok
[INFO] [stdout] test array123::tests::array123::case06 ... ok
[INFO] [stdout] test array123::tests::array123::case08 ... ok
[INFO] [stdout] test array123::tests::array123::case09 ... ok
[INFO] [stdout] test array123::tests::array123::case10 ... ok
[INFO] [stdout] test blackjack::tests::blackjack::case01 ... ok
[INFO] [stdout] test blackjack::tests::blackjack::case02 ... ok
[INFO] [stdout] test blackjack::tests::blackjack::case03 ... ok
[INFO] [stdout] test blackjack::tests::blackjack::case04 ... ok
[INFO] [stdout] test blackjack::tests::blackjack::case05 ... ok
[INFO] [stdout] test blackjack::tests::blackjack::case06 ... ok
[INFO] [stdout] test blackjack::tests::blackjack::case07 ... ok
[INFO] [stdout] test blackjack::tests::blackjack::case08 ... ok
[INFO] [stdout] test blackjack::tests::blackjack::case09 ... ok
[INFO] [stdout] test blackjack::tests::blackjack::case10 ... ok
[INFO] [stdout] test blackjack::tests::blackjack::case11 ... ok
[INFO] [stdout] test blackjack::tests::blackjack::case12 ... ok
[INFO] [stdout] test blackjack::tests::blackjack::case13 ... ok
[INFO] [stdout] test blackjack::tests::blackjack::case14 ... ok
[INFO] [stdout] test blackjack::tests::blackjack::case15 ... ok
[INFO] [stdout] test blackjack::tests::blackjack::case16 ... ok
[INFO] [stdout] test evenly_spaced::tests::evenly_spaced::case01 ... ok
[INFO] [stdout] test evenly_spaced::tests::evenly_spaced::case02 ... ok
[INFO] [stdout] test evenly_spaced::tests::evenly_spaced::case03 ... ok
[INFO] [stdout] test evenly_spaced::tests::evenly_spaced::case04 ... ok
[INFO] [stdout] test evenly_spaced::tests::evenly_spaced::case06 ... ok
[INFO] [stdout] test evenly_spaced::tests::evenly_spaced::case05 ... ok
[INFO] [stdout] test evenly_spaced::tests::evenly_spaced::case07 ... ok
[INFO] [stdout] test evenly_spaced::tests::evenly_spaced::case08 ... ok
[INFO] [stdout] test evenly_spaced::tests::evenly_spaced::case10 ... ok
[INFO] [stdout] test evenly_spaced::tests::evenly_spaced::case09 ... ok
[INFO] [stdout] test evenly_spaced::tests::evenly_spaced::case11 ... ok
[INFO] [stdout] test evenly_spaced::tests::evenly_spaced::case12 ... ok
[INFO] [stdout] test evenly_spaced::tests::evenly_spaced::case13 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case01 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case02 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case03 ... ok
[INFO] [stdout] test evenly_spaced::tests::evenly_spaced::case14 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case05 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case06 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case07 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case08 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case04 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case09 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case10 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case13 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case14 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case15 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case11 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case16 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case17 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case12 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case18 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case19 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case20 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case21 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case22 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case23 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case24 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case25 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case26 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case27 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case28 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case29 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case30 ... ok
[INFO] [stdout] test make_bricks::tests::make_bricks::case31 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 71 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[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" "e28713830bc42b4981815f68c0fc5a8171a5018670075e414897c17e54e1cc99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e28713830bc42b4981815f68c0fc5a8171a5018670075e414897c17e54e1cc99", kill_on_drop: false }`
[INFO] [stdout] e28713830bc42b4981815f68c0fc5a8171a5018670075e414897c17e54e1cc99