[INFO] fetching crate snowflake_id 1.0.1...
[INFO] testing snowflake_id-1.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate snowflake_id 1.0.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate snowflake_id 1.0.1 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 snowflake_id 1.0.1
[INFO] finished tweaking crates.io crate snowflake_id 1.0.1
[INFO] tweaked toml for crates.io crate snowflake_id 1.0.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 36835f6c9712e5818f0cdc2d427b4c0676a5a0bfde940104d32d05566474f13a
[INFO] running `Command { std: "docker" "start" "-a" "36835f6c9712e5818f0cdc2d427b4c0676a5a0bfde940104d32d05566474f13a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36835f6c9712e5818f0cdc2d427b4c0676a5a0bfde940104d32d05566474f13a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36835f6c9712e5818f0cdc2d427b4c0676a5a0bfde940104d32d05566474f13a", kill_on_drop: false }`
[INFO] [stdout] 36835f6c9712e5818f0cdc2d427b4c0676a5a0bfde940104d32d05566474f13a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 278c13f762d6cc5bbfd3fd8006114fa70e01ccc80d7ea84dd78e271864d93014
[INFO] running `Command { std: "docker" "start" "-a" "278c13f762d6cc5bbfd3fd8006114fa70e01ccc80d7ea84dd78e271864d93014", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling snowflake_id v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "278c13f762d6cc5bbfd3fd8006114fa70e01ccc80d7ea84dd78e271864d93014", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "278c13f762d6cc5bbfd3fd8006114fa70e01ccc80d7ea84dd78e271864d93014", kill_on_drop: false }`
[INFO] [stdout] 278c13f762d6cc5bbfd3fd8006114fa70e01ccc80d7ea84dd78e271864d93014
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 38e239af2e42168905f950f3a4cb36fc38f0b725240e5a1106426ca0b0335eed
[INFO] running `Command { std: "docker" "start" "-a" "38e239af2e42168905f950f3a4cb36fc38f0b725240e5a1106426ca0b0335eed", kill_on_drop: false }`
[INFO] [stderr]    Compiling snowflake_id v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "38e239af2e42168905f950f3a4cb36fc38f0b725240e5a1106426ca0b0335eed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38e239af2e42168905f950f3a4cb36fc38f0b725240e5a1106426ca0b0335eed", kill_on_drop: false }`
[INFO] [stdout] 38e239af2e42168905f950f3a4cb36fc38f0b725240e5a1106426ca0b0335eed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] bdfe529eac3feaaef7c270038ba5f6b99105c7bf9b761ae4a83203fe8a21a3b9
[INFO] running `Command { std: "docker" "start" "-a" "bdfe529eac3feaaef7c270038ba5f6b99105c7bf9b761ae4a83203fe8a21a3b9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/snowflake_id-cc34c232181ab34a)
[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_id
[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" "bdfe529eac3feaaef7c270038ba5f6b99105c7bf9b761ae4a83203fe8a21a3b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdfe529eac3feaaef7c270038ba5f6b99105c7bf9b761ae4a83203fe8a21a3b9", kill_on_drop: false }`
[INFO] [stdout] bdfe529eac3feaaef7c270038ba5f6b99105c7bf9b761ae4a83203fe8a21a3b9