[INFO] fetching crate rs-snowflake 0.6.0...
[INFO] testing rs-snowflake-0.6.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rs-snowflake 0.6.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate rs-snowflake 0.6.0
[INFO] finished tweaking crates.io crate rs-snowflake 0.6.0
[INFO] tweaked toml for crates.io crate rs-snowflake 0.6.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs-snowflake 0.6.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a11cbc769da702d753877e57e5a2f67262d3f6d6726123d8015714c1ee6d3f5b
[INFO] running `Command { std: "docker" "start" "-a" "a11cbc769da702d753877e57e5a2f67262d3f6d6726123d8015714c1ee6d3f5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a11cbc769da702d753877e57e5a2f67262d3f6d6726123d8015714c1ee6d3f5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a11cbc769da702d753877e57e5a2f67262d3f6d6726123d8015714c1ee6d3f5b", kill_on_drop: false }`
[INFO] [stdout] a11cbc769da702d753877e57e5a2f67262d3f6d6726123d8015714c1ee6d3f5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 960c4dde5959a4ef788c5d1d3a4d9678f65a01329e5aac79d0f7c587d45142a6
[INFO] running `Command { std: "docker" "start" "-a" "960c4dde5959a4ef788c5d1d3a4d9678f65a01329e5aac79d0f7c587d45142a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-snowflake v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "960c4dde5959a4ef788c5d1d3a4d9678f65a01329e5aac79d0f7c587d45142a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "960c4dde5959a4ef788c5d1d3a4d9678f65a01329e5aac79d0f7c587d45142a6", kill_on_drop: false }`
[INFO] [stdout] 960c4dde5959a4ef788c5d1d3a4d9678f65a01329e5aac79d0f7c587d45142a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ef82d35a7a7095d14db576aed9b59397d0acd2ee8e07546eeb05bba6cefe6c3
[INFO] running `Command { std: "docker" "start" "-a" "2ef82d35a7a7095d14db576aed9b59397d0acd2ee8e07546eeb05bba6cefe6c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-snowflake v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "2ef82d35a7a7095d14db576aed9b59397d0acd2ee8e07546eeb05bba6cefe6c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ef82d35a7a7095d14db576aed9b59397d0acd2ee8e07546eeb05bba6cefe6c3", kill_on_drop: false }`
[INFO] [stdout] 2ef82d35a7a7095d14db576aed9b59397d0acd2ee8e07546eeb05bba6cefe6c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce72ce44df8dccc1ebec79e17d09ad0a37e146b8c9575f31193e19e5deef3395
[INFO] running `Command { std: "docker" "start" "-a" "ce72ce44df8dccc1ebec79e17d09ad0a37e146b8c9575f31193e19e5deef3395", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/snowflake-abffe08f3222ef22)
[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]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-14643827f8a962bc)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_lazy_generate ... ok
[INFO] [stdout] test test_generate ... ok
[INFO] [stderr]    Doc-tests snowflake
[INFO] [stdout] test test_real_time_generate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - SnowflakeIdGenerator::lazy_generate (line 158) ... ok
[INFO] [stdout] test src/lib.rs - SnowflakeIdGenerator::real_time_generate (line 81) ... ok
[INFO] [stdout] test src/lib.rs - SnowflakeIdBucket::with_epoch (line 198) ... ok
[INFO] [stdout] test src/lib.rs - SnowflakeIdGenerator::with_epoch (line 56) ... ok
[INFO] [stdout] test src/lib.rs - SnowflakeIdBucket::new (line 184) ... ok
[INFO] [stdout] test src/lib.rs - SnowflakeIdGenerator::generate (line 123) ... ok
[INFO] [stdout] test src/lib.rs - SnowflakeIdBucket::get_id (line 220) ... ok
[INFO] [stdout] test src/lib.rs - SnowflakeIdGenerator::new (line 42) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ce72ce44df8dccc1ebec79e17d09ad0a37e146b8c9575f31193e19e5deef3395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce72ce44df8dccc1ebec79e17d09ad0a37e146b8c9575f31193e19e5deef3395", kill_on_drop: false }`
[INFO] [stdout] ce72ce44df8dccc1ebec79e17d09ad0a37e146b8c9575f31193e19e5deef3395