[INFO] fetching crate uuid7 1.2.0...
[INFO] testing uuid7-1.2.0 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate uuid7 1.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate uuid7 1.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate uuid7 1.2.0
[INFO] tweaked toml for crates.io crate uuid7 1.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate uuid7 1.2.0 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate uuid7 1.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 907115f92e134214e05f0f71aff9d8debb54b1f14e68c76f20f13b61db18abb6
[INFO] running `Command { std: "docker" "start" "-a" "907115f92e134214e05f0f71aff9d8debb54b1f14e68c76f20f13b61db18abb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "907115f92e134214e05f0f71aff9d8debb54b1f14e68c76f20f13b61db18abb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "907115f92e134214e05f0f71aff9d8debb54b1f14e68c76f20f13b61db18abb6", kill_on_drop: false }`
[INFO] [stdout] 907115f92e134214e05f0f71aff9d8debb54b1f14e68c76f20f13b61db18abb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb0b8acb5cde4bb43189ffa67154899ca9deb16ca2c412503f76bc03fb207010
[INFO] running `Command { std: "docker" "start" "-a" "bb0b8acb5cde4bb43189ffa67154899ca9deb16ca2c412503f76bc03fb207010", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling fstr v0.2.13
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling uuid7 v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.21s
[INFO] running `Command { std: "docker" "inspect" "bb0b8acb5cde4bb43189ffa67154899ca9deb16ca2c412503f76bc03fb207010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb0b8acb5cde4bb43189ffa67154899ca9deb16ca2c412503f76bc03fb207010", kill_on_drop: false }`
[INFO] [stdout] bb0b8acb5cde4bb43189ffa67154899ca9deb16ca2c412503f76bc03fb207010
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7257b97d401a9acf5369ebcf78f75be514649c23bd05863568321618aacc2294
[INFO] running `Command { std: "docker" "start" "-a" "7257b97d401a9acf5369ebcf78f75be514649c23bd05863568321618aacc2294", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling uuid7 v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.47s
[INFO] running `Command { std: "docker" "inspect" "7257b97d401a9acf5369ebcf78f75be514649c23bd05863568321618aacc2294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7257b97d401a9acf5369ebcf78f75be514649c23bd05863568321618aacc2294", kill_on_drop: false }`
[INFO] [stdout] 7257b97d401a9acf5369ebcf78f75be514649c23bd05863568321618aacc2294
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94edef9ffcae16a21066b02b922b53f4924a6bfd11e70bfcdd960d493a507473
[INFO] running `Command { std: "docker" "start" "-a" "94edef9ffcae16a21066b02b922b53f4924a6bfd11e70bfcdd960d493a507473", 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/uuid7-342cff8a65439405)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test generator::tests_generate_or_reset::generates_increasing_uuids_even_with_decreasing_or_constant_timestamp ... ok
[INFO] [stdout] test generator::tests_generate_or_abort::returns_none_if_timestamp_goes_backwards_a_lot ... ok
[INFO] [stdout] test generator::tests_generate_or_abort::generates_increasing_uuids_even_with_decreasing_or_constant_timestamp ... ok
[INFO] [stdout] test generator::tests_generate_or_reset::breaks_increasing_order_of_uuids_if_timestamp_goes_backwards_a_lot ... ok
[INFO] [stdout] test id::tests::encodes_and_decodes_prepared_cases_correctly ... ok
[INFO] [stdout] test id::tests::has_symmetric_converters ... ok
[INFO] [stdout] test id::tests::returns_error_to_invalid_string_representation ... ok
[INFO] [stdout] test global_gen::tests_v4::sets_correct_variant_and_version_bits ... ok
[INFO] [stdout] test global_gen::tests_v7::sets_correct_variant_and_version_bits ... ok
[INFO] [stdout] test id::tests::returns_nil_and_max_uuids ... ok
[INFO] [stdout] test global_gen::tests_v7::encodes_up_to_date_timestamp ... ok
[INFO] [stdout] test id::tests::reports_variant_and_version_fields ... ok
[INFO] [stdout] test global_gen::tests_v7::generates_no_ids_sharing_same_timestamp_and_counters_under_multithreading ... ok
[INFO] [stdout] test global_gen::tests_v4::generates_100k_identifiers_without_collision ... ok
[INFO] [stdout] test global_gen::tests_v4::sets_constant_bits_and_random_bits_properly ... ok
[INFO] [stdout] test global_gen::tests_v7::encodes_unique_sortable_pair_of_timestamp_and_counter ... ok
[INFO] [stdout] test global_gen::tests_v7::generates_sortable_string_representation_by_creation_time ... ok
[INFO] [stdout] test global_gen::tests_v7::generates_100k_identifiers_without_collision ... ok
[INFO] [stdout] test global_gen::tests_v7::sets_constant_bits_and_random_bits_properly ... ok
[INFO] [stdout] test global_gen::tests_v4::generates_canonical_string ... ok
[INFO] [stdout] test global_gen::tests_v7::generates_canonical_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uuid7
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/id.rs - id::Uuid::encode (line 56) ... ok
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] test src/generator.rs - generator::V7Generator (line 27) ... ok
[INFO] [stdout] test src/generator.rs - generator::V7Generator<R> (line 219) ... ok
[INFO] [stdout] test src/lib.rs - (line 94) ... ok
[INFO] [stdout] test src/global_gen.rs - global_gen::uuid4 (line 41) ... ok
[INFO] [stdout] test src/lib.rs - (line 86) ... ok
[INFO] [stdout] test src/id.rs - id::Uuid::encode_hex (line 93) ... ok
[INFO] [stdout] test src/global_gen.rs - global_gen::uuid7 (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.93s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "94edef9ffcae16a21066b02b922b53f4924a6bfd11e70bfcdd960d493a507473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94edef9ffcae16a21066b02b922b53f4924a6bfd11e70bfcdd960d493a507473", kill_on_drop: false }`
[INFO] [stdout] 94edef9ffcae16a21066b02b922b53f4924a6bfd11e70bfcdd960d493a507473