[INFO] cloning repository https://github.com/Aura-Co/snowflake
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Aura-Co/snowflake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAura-Co%2Fsnowflake", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAura-Co%2Fsnowflake'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6b31827949cbefeaa107cd5a35138c12a7ac40ee
[INFO] testing Aura-Co/snowflake against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAura-Co%2Fsnowflake" "/workspace/builds/worker-54/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-54/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Aura-Co/snowflake 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/Aura-Co/snowflake
[INFO] finished tweaking git repo https://github.com/Aura-Co/snowflake
[INFO] tweaked toml for git repo https://github.com/Aura-Co/snowflake written to /workspace/builds/worker-54/source/Cargo.toml
[INFO] crate git repo https://github.com/Aura-Co/snowflake 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-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 38d2febc0c142f24c651bd771a75e3ff52d8f4c9fb4a59f59178e81085e4b0fe
[INFO] running `Command { std: "docker" "start" "-a" "38d2febc0c142f24c651bd771a75e3ff52d8f4c9fb4a59f59178e81085e4b0fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38d2febc0c142f24c651bd771a75e3ff52d8f4c9fb4a59f59178e81085e4b0fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38d2febc0c142f24c651bd771a75e3ff52d8f4c9fb4a59f59178e81085e4b0fe", kill_on_drop: false }`
[INFO] [stdout] 38d2febc0c142f24c651bd771a75e3ff52d8f4c9fb4a59f59178e81085e4b0fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 8d2665c515ff18e3ca36582e33ea64360e4ddd57bbbed8055bbdefe8ec67e331
[INFO] running `Command { std: "docker" "start" "-a" "8d2665c515ff18e3ca36582e33ea64360e4ddd57bbbed8055bbdefe8ec67e331", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.85
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling snowflake v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.57s
[INFO] running `Command { std: "docker" "inspect" "8d2665c515ff18e3ca36582e33ea64360e4ddd57bbbed8055bbdefe8ec67e331", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d2665c515ff18e3ca36582e33ea64360e4ddd57bbbed8055bbdefe8ec67e331", kill_on_drop: false }`
[INFO] [stdout] 8d2665c515ff18e3ca36582e33ea64360e4ddd57bbbed8055bbdefe8ec67e331
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] cdb88338d4dcd44205d5905a7d3afea3398d9a8a6457ffb1dc9fbf059223d036
[INFO] running `Command { std: "docker" "start" "-a" "cdb88338d4dcd44205d5905a7d3afea3398d9a8a6457ffb1dc9fbf059223d036", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling snowflake v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.07s
[INFO] running `Command { std: "docker" "inspect" "cdb88338d4dcd44205d5905a7d3afea3398d9a8a6457ffb1dc9fbf059223d036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdb88338d4dcd44205d5905a7d3afea3398d9a8a6457ffb1dc9fbf059223d036", kill_on_drop: false }`
[INFO] [stdout] cdb88338d4dcd44205d5905a7d3afea3398d9a8a6457ffb1dc9fbf059223d036
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 57858130faf84092e519b008827616c05a99f0cfd54f4be54c4b17561bbd27d9
[INFO] running `Command { std: "docker" "start" "-a" "57858130faf84092e519b008827616c05a99f0cfd54f4be54c4b17561bbd27d9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/snowflake-a76f07671f6f5a67)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::loop_test ... ok
[INFO] [stdout] test test::multi_thread ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/snowflake-3b30c86f2564e562)
[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] [stderr]    Doc-tests snowflake
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - SnowFlakeId::generate_id (line 85) ... ok
[INFO] [stdout] test src/lib.rs - SnowFlakeId::new (line 67) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "57858130faf84092e519b008827616c05a99f0cfd54f4be54c4b17561bbd27d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57858130faf84092e519b008827616c05a99f0cfd54f4be54c4b17561bbd27d9", kill_on_drop: false }`
[INFO] [stdout] 57858130faf84092e519b008827616c05a99f0cfd54f4be54c4b17561bbd27d9