[INFO] cloning repository https://github.com/oshino-taihei/hkt-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oshino-taihei/hkt-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foshino-taihei%2Fhkt-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foshino-taihei%2Fhkt-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 14611bcd9efa5939b77fdabe49c183d7182fdcfb
[INFO] testing oshino-taihei/hkt-engine against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foshino-taihei%2Fhkt-engine" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/oshino-taihei/hkt-engine on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/oshino-taihei/hkt-engine
[INFO] finished tweaking git repo https://github.com/oshino-taihei/hkt-engine
[INFO] tweaked toml for git repo https://github.com/oshino-taihei/hkt-engine written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/oshino-taihei/hkt-engine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5dcd516c83c444fbf6dbd69bf9d23124fee4ee84f2c79279039cb3b8084273b8
[INFO] running `Command { std: "docker" "start" "-a" "5dcd516c83c444fbf6dbd69bf9d23124fee4ee84f2c79279039cb3b8084273b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5dcd516c83c444fbf6dbd69bf9d23124fee4ee84f2c79279039cb3b8084273b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dcd516c83c444fbf6dbd69bf9d23124fee4ee84f2c79279039cb3b8084273b8", kill_on_drop: false }`
[INFO] [stdout] 5dcd516c83c444fbf6dbd69bf9d23124fee4ee84f2c79279039cb3b8084273b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4805f7bfdc5200d96d65e1517c7cc887ff79b592f22ff3ab5bb9b260df042112
[INFO] running `Command { std: "docker" "start" "-a" "4805f7bfdc5200d96d65e1517c7cc887ff79b592f22ff3ab5bb9b260df042112", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hkt-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.88s
[INFO] running `Command { std: "docker" "inspect" "4805f7bfdc5200d96d65e1517c7cc887ff79b592f22ff3ab5bb9b260df042112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4805f7bfdc5200d96d65e1517c7cc887ff79b592f22ff3ab5bb9b260df042112", kill_on_drop: false }`
[INFO] [stdout] 4805f7bfdc5200d96d65e1517c7cc887ff79b592f22ff3ab5bb9b260df042112
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5196a07d14b432e69f4fa9bafb5c6697ef49eb8b9ec85eb6b8790248bafe3896
[INFO] running `Command { std: "docker" "start" "-a" "5196a07d14b432e69f4fa9bafb5c6697ef49eb8b9ec85eb6b8790248bafe3896", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hkt-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "5196a07d14b432e69f4fa9bafb5c6697ef49eb8b9ec85eb6b8790248bafe3896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5196a07d14b432e69f4fa9bafb5c6697ef49eb8b9ec85eb6b8790248bafe3896", kill_on_drop: false }`
[INFO] [stdout] 5196a07d14b432e69f4fa9bafb5c6697ef49eb8b9ec85eb6b8790248bafe3896
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8cfc74ffc62fbd5230b63c177fabd3674bd29279ecb276e161b62dc4d629ba76
[INFO] running `Command { std: "docker" "start" "-a" "8cfc74ffc62fbd5230b63c177fabd3674bd29279ecb276e161b62dc4d629ba76", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hkt_engine-4b683f8b30b71f81)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test warehouse::tests::reserve_single_success ... ok
[INFO] [stdout] test warehouse::tests::reserve_success_and_failure ... ok
[INFO] [stdout] test warehouse::tests::reserve_three_linked_warehouses ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8cfc74ffc62fbd5230b63c177fabd3674bd29279ecb276e161b62dc4d629ba76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cfc74ffc62fbd5230b63c177fabd3674bd29279ecb276e161b62dc4d629ba76", kill_on_drop: false }`
[INFO] [stdout] 8cfc74ffc62fbd5230b63c177fabd3674bd29279ecb276e161b62dc4d629ba76