[INFO] fetching crate ulid 0.5.0...
[INFO] testing ulid-0.5.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate ulid 0.5.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate ulid 0.5.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ulid 0.5.0
[INFO] finished tweaking crates.io crate ulid 0.5.0
[INFO] tweaked toml for crates.io crate ulid 0.5.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4df7080617bcf949522ab299e5711b5be3a553cbe8914172cd55c44aa37d7571
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4df7080617bcf949522ab299e5711b5be3a553cbe8914172cd55c44aa37d7571", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4df7080617bcf949522ab299e5711b5be3a553cbe8914172cd55c44aa37d7571", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4df7080617bcf949522ab299e5711b5be3a553cbe8914172cd55c44aa37d7571", kill_on_drop: false }`
[INFO] [stdout] 4df7080617bcf949522ab299e5711b5be3a553cbe8914172cd55c44aa37d7571
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f679e0d1f78f3bc9f3b1620afc2a13ae509b8a95fe80ba8bb65ae11660a08225
[INFO] running `Command { std: "docker" "start" "-a" "f679e0d1f78f3bc9f3b1620afc2a13ae509b8a95fe80ba8bb65ae11660a08225", kill_on_drop: false }`
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling ulid v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.95s
[INFO] running `Command { std: "docker" "inspect" "f679e0d1f78f3bc9f3b1620afc2a13ae509b8a95fe80ba8bb65ae11660a08225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f679e0d1f78f3bc9f3b1620afc2a13ae509b8a95fe80ba8bb65ae11660a08225", kill_on_drop: false }`
[INFO] [stdout] f679e0d1f78f3bc9f3b1620afc2a13ae509b8a95fe80ba8bb65ae11660a08225
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ae7e68f859479a7d677533d7267b76b5876cf79114b7110ceee9c8531b3d318b
[INFO] running `Command { std: "docker" "start" "-a" "ae7e68f859479a7d677533d7267b76b5876cf79114b7110ceee9c8531b3d318b", kill_on_drop: false }`
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling ulid v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.76s
[INFO] running `Command { std: "docker" "inspect" "ae7e68f859479a7d677533d7267b76b5876cf79114b7110ceee9c8531b3d318b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae7e68f859479a7d677533d7267b76b5876cf79114b7110ceee9c8531b3d318b", kill_on_drop: false }`
[INFO] [stdout] ae7e68f859479a7d677533d7267b76b5876cf79114b7110ceee9c8531b3d318b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 88134d4ef91e9be436b0a04d5bf245eaa42a08711c418a20a293de76856a639c
[INFO] running `Command { std: "docker" "start" "-a" "88134d4ef91e9be436b0a04d5bf245eaa42a08711c418a20a293de76856a639c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 19 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ulid-fbc697e60158598a)
[INFO] [stdout] test base32::tests::test_chars ... ok
[INFO] [stdout] test base32::tests::test_length ... ok
[INFO] [stdout] test base32::test_lookup_table ... ok
[INFO] [stdout] test base32::tests::test_valid ... ok
[INFO] [stdout] test chrono::tests::test_timestamp ... ok
[INFO] [stdout] test generator::tests::can_display_things ... ok
[INFO] [stdout] test tests::can_display_things ... ok
[INFO] [stdout] test generator::tests::test_order_monotonic_with_source ... ok
[INFO] [stdout] test chrono::tests::test_dynamic ... ok
[INFO] [stdout] test chrono::tests::test_source ... ok
[INFO] [stdout] test chrono::tests::test_datetime ... ok
[INFO] [stdout] test tests::test_static ... ok
[INFO] [stderr]    Doc-tests ulid
[INFO] [stdout] test tests::can_into_thing ... ok
[INFO] [stdout] test tests::default_is_nil ... ok
[INFO] [stdout] test tests::test_increment ... ok
[INFO] [stdout] test tests::test_increment_overflow ... ok
[INFO] [stdout] test generator::tests::test_order_monotonic ... ok
[INFO] [stdout] test chrono::tests::default_is_nil ... ok
[INFO] [stdout] test chrono::tests::test_order ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/lib.rs - Ulid::nil (line 129) ... ok
[INFO] [stdout] test src/generator.rs - generator::Generator::generate (line 35) ... ok
[INFO] [stdout] test src/chrono.rs - chrono::Ulid::with_source (line 21) ... ok
[INFO] [stdout] test src/chrono.rs - chrono::Ulid::new (line 9) ... ok
[INFO] [stdout] test src/generator.rs - generator::Generator::generate_with_source (line 79) ... ok
[INFO] [stdout] test src/generator.rs - generator::Generator::new (line 16) ... ok
[INFO] [stdout] test src/chrono.rs - chrono::Ulid::from_datetime_with_source (line 50) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::is_nil (line 216) ... ok
[INFO] [stdout] test src/lib.rs - ReadMeDoctest (line 47) ... ok
[INFO] [stdout] test src/chrono.rs - chrono::Ulid::from_datetime (line 37) ... ok
[INFO] [stdout] test src/chrono.rs - chrono::Ulid::datetime (line 74) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::from_parts (line 86) ... ok
[INFO] [stdout] test src/generator.rs - generator::Generator::generate_from_datetime (line 54) ... ok
[INFO] [stdout] test src/generator.rs - generator::Generator::generate_from_datetime_with_source (line 106) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::from_string (line 107) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::random (line 164) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::to_str (line 180) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::to_string (line 199) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::timestamp_ms (line 146) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "88134d4ef91e9be436b0a04d5bf245eaa42a08711c418a20a293de76856a639c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88134d4ef91e9be436b0a04d5bf245eaa42a08711c418a20a293de76856a639c", kill_on_drop: false }`
[INFO] [stdout] 88134d4ef91e9be436b0a04d5bf245eaa42a08711c418a20a293de76856a639c