[INFO] fetching crate rs-snowflake 0.5.0...
[INFO] testing rs-snowflake-0.5.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate rs-snowflake 0.5.0 into /workspace/builds/worker-77/source
[INFO] validating manifest of crates.io crate rs-snowflake 0.5.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rs-snowflake 0.5.0
[INFO] finished tweaking crates.io crate rs-snowflake 0.5.0
[INFO] tweaked toml for crates.io crate rs-snowflake 0.5.0 written to /workspace/builds/worker-77/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9cfd1c43aca42394c2f041e39bf573e0634f42ef48995987843d01d08a1295ad
[INFO] running `Command { std: "docker" "start" "-a" "9cfd1c43aca42394c2f041e39bf573e0634f42ef48995987843d01d08a1295ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cfd1c43aca42394c2f041e39bf573e0634f42ef48995987843d01d08a1295ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cfd1c43aca42394c2f041e39bf573e0634f42ef48995987843d01d08a1295ad", kill_on_drop: false }`
[INFO] [stdout] 9cfd1c43aca42394c2f041e39bf573e0634f42ef48995987843d01d08a1295ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2a6160724ab6a576116dd5f707879006c0036d205eb48d97cc7da360b709420
[INFO] running `Command { std: "docker" "start" "-a" "f2a6160724ab6a576116dd5f707879006c0036d205eb48d97cc7da360b709420", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-snowflake v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "f2a6160724ab6a576116dd5f707879006c0036d205eb48d97cc7da360b709420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2a6160724ab6a576116dd5f707879006c0036d205eb48d97cc7da360b709420", kill_on_drop: false }`
[INFO] [stdout] f2a6160724ab6a576116dd5f707879006c0036d205eb48d97cc7da360b709420
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 803721e340ae646c24e38c1d0302581386f2fdea21ea8bcc20761a2ab427ba56
[INFO] running `Command { std: "docker" "start" "-a" "803721e340ae646c24e38c1d0302581386f2fdea21ea8bcc20761a2ab427ba56", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-snowflake v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "803721e340ae646c24e38c1d0302581386f2fdea21ea8bcc20761a2ab427ba56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "803721e340ae646c24e38c1d0302581386f2fdea21ea8bcc20761a2ab427ba56", kill_on_drop: false }`
[INFO] [stdout] 803721e340ae646c24e38c1d0302581386f2fdea21ea8bcc20761a2ab427ba56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df923ae147b7cca115dec03779e2d068b1f09dd684c61c59da6c94ade9feb7c5
[INFO] running `Command { std: "docker" "start" "-a" "df923ae147b7cca115dec03779e2d068b1f09dd684c61c59da6c94ade9feb7c5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/snowflake-b069dded86cabda9)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-b00f3edcd508ba65)
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_lazy_generate ... ok
[INFO] [stdout] test test_generate ... ok
[INFO] [stdout] test test_real_time_generate ... ok
[INFO] [stderr]    Doc-tests snowflake
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - SnowflakeIdBucket::new (line 163) ... ok
[INFO] [stdout] test src/lib.rs - SnowflakeIdGenerator::generate (line 102) ... ok
[INFO] [stdout] test src/lib.rs - SnowflakeIdGenerator::real_time_generate (line 60) ... ok
[INFO] [stdout] test src/lib.rs - SnowflakeIdGenerator::new (line 39) ... ok
[INFO] [stdout] test src/lib.rs - SnowflakeIdGenerator::lazy_generate (line 137) ... ok
[INFO] [stdout] test src/lib.rs - SnowflakeIdBucket::get_id (line 182) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "df923ae147b7cca115dec03779e2d068b1f09dd684c61c59da6c94ade9feb7c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df923ae147b7cca115dec03779e2d068b1f09dd684c61c59da6c94ade9feb7c5", kill_on_drop: false }`
[INFO] [stdout] df923ae147b7cca115dec03779e2d068b1f09dd684c61c59da6c94ade9feb7c5