[INFO] fetching crate rust-snowflake 0.1.3...
[INFO] testing rust-snowflake-0.1.3 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rust-snowflake 0.1.3 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate rust-snowflake 0.1.3 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-snowflake 0.1.3
[INFO] finished tweaking crates.io crate rust-snowflake 0.1.3
[INFO] tweaked toml for crates.io crate rust-snowflake 0.1.3 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate rust-snowflake 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69cc34e6f831b035f60eb3c906aad38d0ef4d1ca277b12909dbb17d4b55c4c20
[INFO] running `Command { std: "docker" "start" "-a" "69cc34e6f831b035f60eb3c906aad38d0ef4d1ca277b12909dbb17d4b55c4c20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69cc34e6f831b035f60eb3c906aad38d0ef4d1ca277b12909dbb17d4b55c4c20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69cc34e6f831b035f60eb3c906aad38d0ef4d1ca277b12909dbb17d4b55c4c20", kill_on_drop: false }`
[INFO] [stdout] 69cc34e6f831b035f60eb3c906aad38d0ef4d1ca277b12909dbb17d4b55c4c20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 410c0365aad209796eb106a47dbe8ed4248665b198078cfe6731e7564009d6f2
[INFO] running `Command { std: "docker" "start" "-a" "410c0365aad209796eb106a47dbe8ed4248665b198078cfe6731e7564009d6f2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-snowflake v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "410c0365aad209796eb106a47dbe8ed4248665b198078cfe6731e7564009d6f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "410c0365aad209796eb106a47dbe8ed4248665b198078cfe6731e7564009d6f2", kill_on_drop: false }`
[INFO] [stdout] 410c0365aad209796eb106a47dbe8ed4248665b198078cfe6731e7564009d6f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 647789c1ca9386a7be956c81e2fdd87614580dc0be46b084bb801194e27714cb
[INFO] running `Command { std: "docker" "start" "-a" "647789c1ca9386a7be956c81e2fdd87614580dc0be46b084bb801194e27714cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-snowflake v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "647789c1ca9386a7be956c81e2fdd87614580dc0be46b084bb801194e27714cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "647789c1ca9386a7be956c81e2fdd87614580dc0be46b084bb801194e27714cb", kill_on_drop: false }`
[INFO] [stdout] 647789c1ca9386a7be956c81e2fdd87614580dc0be46b084bb801194e27714cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 237d91e8a6cd41339ccb82260129f4c4bddb3f0aeb34837616724ecb2edbb406
[INFO] running `Command { std: "docker" "start" "-a" "237d91e8a6cd41339ccb82260129f4c4bddb3f0aeb34837616724ecb2edbb406", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_snowflake-d54675163bb05600)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust-snowflake
[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" "237d91e8a6cd41339ccb82260129f4c4bddb3f0aeb34837616724ecb2edbb406", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "237d91e8a6cd41339ccb82260129f4c4bddb3f0aeb34837616724ecb2edbb406", kill_on_drop: false }`
[INFO] [stdout] 237d91e8a6cd41339ccb82260129f4c4bddb3f0aeb34837616724ecb2edbb406
