[INFO] fetching crate ulid 0.4.1...
[INFO] testing ulid-0.4.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ulid 0.4.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate ulid 0.4.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ulid 0.4.1
[INFO] finished tweaking crates.io crate ulid 0.4.1
[INFO] tweaked toml for crates.io crate ulid 0.4.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ecddc6f680e16e9fbd16703790079af52f706102840f1025a17e2b1760238f96
[INFO] running `Command { std: "docker" "start" "-a" "ecddc6f680e16e9fbd16703790079af52f706102840f1025a17e2b1760238f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ecddc6f680e16e9fbd16703790079af52f706102840f1025a17e2b1760238f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecddc6f680e16e9fbd16703790079af52f706102840f1025a17e2b1760238f96", kill_on_drop: false }`
[INFO] [stdout] ecddc6f680e16e9fbd16703790079af52f706102840f1025a17e2b1760238f96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d9e16264fec91fe11b1a9207d4baf7dd02d4a2411b2605a8e12bc7b72c96b8a
[INFO] running `Command { std: "docker" "start" "-a" "9d9e16264fec91fe11b1a9207d4baf7dd02d4a2411b2605a8e12bc7b72c96b8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling ulid v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.96s
[INFO] running `Command { std: "docker" "inspect" "9d9e16264fec91fe11b1a9207d4baf7dd02d4a2411b2605a8e12bc7b72c96b8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d9e16264fec91fe11b1a9207d4baf7dd02d4a2411b2605a8e12bc7b72c96b8a", kill_on_drop: false }`
[INFO] [stdout] 9d9e16264fec91fe11b1a9207d4baf7dd02d4a2411b2605a8e12bc7b72c96b8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c4034abe4ea4f5a0cd39239be7c0ede6b6fe5c375dd04d14dc08c6f015a5b8e
[INFO] running `Command { std: "docker" "start" "-a" "5c4034abe4ea4f5a0cd39239be7c0ede6b6fe5c375dd04d14dc08c6f015a5b8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling ulid v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `Command { std: "docker" "inspect" "5c4034abe4ea4f5a0cd39239be7c0ede6b6fe5c375dd04d14dc08c6f015a5b8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c4034abe4ea4f5a0cd39239be7c0ede6b6fe5c375dd04d14dc08c6f015a5b8e", kill_on_drop: false }`
[INFO] [stdout] 5c4034abe4ea4f5a0cd39239be7c0ede6b6fe5c375dd04d14dc08c6f015a5b8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 24bc30c7a3d0069d956ac3cd844fd23dd32411fe24885aa4c5b96718dd7cd985
[INFO] running `Command { std: "docker" "start" "-a" "24bc30c7a3d0069d956ac3cd844fd23dd32411fe24885aa4c5b96718dd7cd985", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ulid-a4df69fd3d030c9b)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test base32::tests::test_chars ... ok
[INFO] [stdout] test tests::test_datetime ... ok
[INFO] [stdout] test tests::test_dynamic ... ok
[INFO] [stdout] test tests::can_display_things ... ok
[INFO] [stdout] test base32::tests::test_length ... ok
[INFO] [stdout] test tests::test_increment ... ok
[INFO] [stdout] test base32::tests::test_valid ... ok
[INFO] [stderr]    Doc-tests ulid
[INFO] [stdout] test tests::default_is_nil ... ok
[INFO] [stdout] test tests::test_static ... ok
[INFO] [stdout] test tests::test_timestamp ... ok
[INFO] [stdout] test tests::test_increment_overflow ... ok
[INFO] [stdout] test tests::test_order_monotonic_with_source ... ok
[INFO] [stdout] test tests::test_source ... ok
[INFO] [stdout] test tests::can_into_thing ... ok
[INFO] [stdout] test tests::test_order ... ok
[INFO] [stdout] test tests::test_order_monotonic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/lib.rs - Generator::generate (line 364) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::to_string (line 227) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/lib.rs - Generator::generate_with_source (line 408) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::to_str (line 208) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::is_nil (line 242) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::datetime (line 172) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::new (line 66) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::with_source (line 78) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::nil (line 155) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::from_datetime (line 95) ... ok
[INFO] [stdout] test src/lib.rs - Generator::new (line 345) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::from_string (line 136) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::from_datetime_with_source (line 108) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::timestamp_ms (line 192) ... ok
[INFO] [stdout] test src/lib.rs - Generator::generate_from_datetime (line 383) ... ok
[INFO] [stdout] test src/lib.rs - Generator::generate_from_datetime_with_source (line 436) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "24bc30c7a3d0069d956ac3cd844fd23dd32411fe24885aa4c5b96718dd7cd985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24bc30c7a3d0069d956ac3cd844fd23dd32411fe24885aa4c5b96718dd7cd985", kill_on_drop: false }`
[INFO] [stdout] 24bc30c7a3d0069d956ac3cd844fd23dd32411fe24885aa4c5b96718dd7cd985