[INFO] fetching crate rusty_ulid 0.9.3... [INFO] testing rusty_ulid-0.9.3 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] extracting crate rusty_ulid 0.9.3 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate rusty_ulid 0.9.3 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rusty_ulid 0.9.3 [INFO] finished tweaking crates.io crate rusty_ulid 0.9.3 [INFO] tweaked toml for crates.io crate rusty_ulid 0.9.3 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate rusty_ulid 0.9.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 754330fd0ea0a1766a23dc039f4d9f345aab942e50581eb6dcd60249641386dd [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" "754330fd0ea0a1766a23dc039f4d9f345aab942e50581eb6dcd60249641386dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "754330fd0ea0a1766a23dc039f4d9f345aab942e50581eb6dcd60249641386dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "754330fd0ea0a1766a23dc039f4d9f345aab942e50581eb6dcd60249641386dd", kill_on_drop: false }` [INFO] [stdout] 754330fd0ea0a1766a23dc039f4d9f345aab942e50581eb6dcd60249641386dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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] 60c96591cbabd49f5830d20ec5bcf7243d7996e837a6bb5a2ea783410e235042 [INFO] running `Command { std: "docker" "start" "-a" "60c96591cbabd49f5830d20ec5bcf7243d7996e837a6bb5a2ea783410e235042", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling doc-comment v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling rusty_ulid v0.9.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.98s [INFO] running `Command { std: "docker" "inspect" "60c96591cbabd49f5830d20ec5bcf7243d7996e837a6bb5a2ea783410e235042", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60c96591cbabd49f5830d20ec5bcf7243d7996e837a6bb5a2ea783410e235042", kill_on_drop: false }` [INFO] [stdout] 60c96591cbabd49f5830d20ec5bcf7243d7996e837a6bb5a2ea783410e235042 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c7f47e4ea0eba85e4dd472624a15e01d618d50e7df3f04459cfcb90ef97f6bad [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" "c7f47e4ea0eba85e4dd472624a15e01d618d50e7df3f04459cfcb90ef97f6bad", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling syn v1.0.15 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling regex-syntax v0.6.14 [INFO] [stderr] Compiling oorandom v11.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling serde_test v1.0.104 [INFO] [stderr] Compiling plotters v0.2.12 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling serde_json v1.0.48 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling regex-automata v0.1.8 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling bstr v0.2.11 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling criterion-plot v0.4.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling regex v1.3.4 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.0.3 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling criterion v0.3.1 [INFO] [stderr] Compiling rusty_ulid v0.9.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `Command { std: "docker" "inspect" "c7f47e4ea0eba85e4dd472624a15e01d618d50e7df3f04459cfcb90ef97f6bad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7f47e4ea0eba85e4dd472624a15e01d618d50e7df3f04459cfcb90ef97f6bad", kill_on_drop: false }` [INFO] [stdout] c7f47e4ea0eba85e4dd472624a15e01d618d50e7df3f04459cfcb90ef97f6bad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6809a40d4f5a049fc8eb210b36f8b40236cb1f01ecc1591ccede97252e0ca791 [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" "6809a40d4f5a049fc8eb210b36f8b40236cb1f01ecc1591ccede97252e0ca791", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rusty_ulid-5800e76d1d1f74a3 [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test crockford::tests::decoding_error_sources ... ok [INFO] [stdout] test serde_tests::test_de_compact_error ... ok [INFO] [stdout] test tests::from_str_failure_overflow ... ok [INFO] [stdout] test serde_tests::test_serde_compact ... ok [INFO] [stdout] test tests::eq_cmp_sanity_checks ... ok [INFO] [stdout] test serde_tests::test_de_readable_error ... ok [INFO] [stdout] test tests::from_str_failure_invalid_unicode ... ok [INFO] [stdout] test crockford::tests::parse_crockford_u64_tuple_test_cases ... ok [INFO] [stdout] test tests::increment ... ok [INFO] [stdout] test serde_tests::test_serde_readable ... ok [INFO] [stdout] test crockford::tests::decoding_error_display_trait ... ok [INFO] [stdout] test tests::test_from_timestamp_with_rng ... ok [INFO] [stdout] test tests::from_str_failure_too_long ... ok [INFO] [stdout] test tests::from_string_to_string ... ok [INFO] [stdout] test tests::from_str_failure_too_short ... ok [INFO] [stdout] test crockford::tests::append_crockford_u64_tuple_test_cases ... ok [INFO] [stdout] test tests::hash_sanity_checks ... ok [INFO] [stdout] test tests::from_string_to_string_special_cases ... ok [INFO] [stdout] test crockford::tests::append_crockford_u128_test_cases ... ok [INFO] [stdout] test crockford::tests::parse_crockford_u128_test_cases ... ok [INFO] [stdout] test tests::y10889_bug ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rusty_ulid-d7ac87b4f9c5997e [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test tests::valid_values_return_no_error ... ok [INFO] [stdout] test tests::help_short_returns_no_error ... ok [INFO] [stdout] test tests::invalid_value_returns_error ... ok [INFO] [stdout] test tests::version_long_returns_no_error ... ok [INFO] [stdout] test tests::help_long_returns_no_error ... ok [INFO] [stdout] test tests::version_short_returns_no_error ... ok [INFO] [stdout] test tests::valid_verbose_values_return_no_error ... ok [INFO] [stdout] test tests::verbose_long_returns_no_error ... ok [INFO] [stdout] test tests::no_args_return_no_error ... ok [INFO] [stdout] test tests::verbose_short_returns_no_error ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests rusty_ulid [INFO] [stdout] [INFO] [stdout] running 57 tests [INFO] [stdout] test src/crockford.rs - crockford::parse_crockford_u128 (line 233) ... ok [INFO] [stdout] test src/crockford.rs - crockford::parse_crockford_u128 (line 208) ... ok [INFO] [stdout] test src/crockford.rs - crockford::append_crockford_u64_tuple (line 331) ... ok [INFO] [stdout] test src/crockford.rs - crockford::append_crockford_u128 (line 154) ... ok [INFO] [stdout] test src/crockford.rs - crockford::append_crockford_u128 (line 168) ... ok [INFO] [stdout] test src/crockford.rs - crockford::append_crockford_u128 (line 161) ... ok [INFO] [stdout] test src/crockford.rs - crockford::append_crockford_u128 (line 147) ... ok [INFO] [stdout] test src/crockford.rs - crockford::append_crockford_u64_tuple (line 322) ... ok [INFO] [stdout] test src/crockford.rs - crockford::append_crockford_u64_tuple (line 340) ... ok [INFO] [stdout] test src/crockford.rs - crockford::parse_crockford_u128 (line 218) ... ok [INFO] [stdout] test /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/doc-comment-0.3.1/src/lib.rs - doc_tests::readme (line 182) ... ok [INFO] [stdout] test /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/doc-comment-0.3.1/src/lib.rs - doc_tests::readme (line 211) ... ok [INFO] [stdout] test src/crockford.rs - crockford::append_crockford_u64_tuple (line 349) ... ok [INFO] [stdout] test /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/doc-comment-0.3.1/src/lib.rs - doc_tests::readme (line 195) ... ok [INFO] [stdout] test src/crockford.rs - crockford::parse_crockford_u128 (line 251) ... ok [INFO] [stdout] test src/crockford.rs - crockford::parse_crockford_u128 (line 241) ... ok [INFO] [stdout] test src/crockford.rs - crockford::parse_crockford_u64_tuple (line 420) ... ok [INFO] [stdout] test src/crockford.rs - crockford::parse_crockford_u128 (line 266) ... ok [INFO] [stdout] test src/crockford.rs - crockford::parse_crockford_u64_tuple (line 394) ... ok [INFO] [stdout] test src/crockford.rs - crockford::parse_crockford_u64_tuple (line 405) ... ok [INFO] [stdout] test src/crockford.rs - crockford::parse_crockford_u64_tuple (line 428) ... ok [INFO] [stdout] test src/lib.rs - Ulid::from (line 604) ... ok [INFO] [stdout] test src/lib.rs - (u64, u64)::from (line 735) ... ok [INFO] [stdout] test src/crockford.rs - crockford::parse_crockford_u64_tuple (line 453) ... ok [INFO] [stdout] test src/crockford.rs - crockford::parse_crockford_u64_tuple (line 438) ... ok [INFO] [stdout] test src/lib.rs - Ulid::from (line 589) ... ok [INFO] [stdout] test src/lib.rs - (u64, u64)::from (line 747) ... ok [INFO] [stdout] test src/lib.rs - Ulid::datetime (line 472) ... ok [INFO] [stdout] test src/lib.rs - Ulid::from (line 716) ... ok [INFO] [stdout] test src/lib.rs - Ulid::increment (line 498) ... ok [INFO] [stdout] test src/lib.rs - Ulid::from (line 766) ... ok [INFO] [stdout] test src/lib.rs - Ulid::from (line 704) ... ok [INFO] [stdout] test src/lib.rs - Ulid::from (line 778) ... ok [INFO] [stdout] test src/lib.rs - Ulid::from_timestamp_with_rng (line 309) ... ok [INFO] [stdout] test src/lib.rs - Ulid::increment (line 507) ... ok [INFO] [stdout] test src/lib.rs - Ulid::generate (line 227) ... ok [INFO] [stdout] test src/lib.rs - Ulid::next_monotonic_from_timestamp_with_rng (line 355) ... ok [INFO] [stdout] test src/lib.rs - Ulid::next_monotonic_from_timestamp_with_rng (line 364) ... ok [INFO] [stdout] test src/lib.rs - Ulid::increment (line 516) ... ok [INFO] [stdout] test src/lib.rs - Ulid::next_monotonic (line 254) ... ok [INFO] [stdout] test src/lib.rs - Ulid::next_strictly_monotonic (line 281) ... ok [INFO] [stdout] test src/lib.rs - Ulid::next_monotonic_from_timestamp_with_rng (line 346) ... ok [INFO] [stdout] test src/lib.rs - Ulid::next_strictly_monotonic_from_timestamp_with_rng (line 409) ... ok [INFO] [stdout] test src/lib.rs - generate_ulid_bytes (line 204) ... ok [INFO] [stdout] test src/lib.rs - Ulid::try_from (line 834) ... ok [INFO] [stdout] test src/lib.rs - Ulid::timestamp (line 454) ... ok [INFO] [stdout] test src/lib.rs - [u8; 16]::from (line 662) ... ok [INFO] [stdout] test src/lib.rs - Ulid::next_strictly_monotonic_from_timestamp_with_rng (line 400) ... ok [INFO] [stdout] test src/lib.rs - Ulid::to_string (line 550) ... ok [INFO] [stdout] test src/lib.rs - Ulid::next_strictly_monotonic_from_timestamp_with_rng (line 418) ... ok [INFO] [stdout] test src/lib.rs - Ulid::try_from (line 871) ... ok [INFO] [stdout] test src/lib.rs - Ulid::try_from (line 860) ... ok [INFO] [stdout] test src/lib.rs - Ulid::to_string (line 542) ... ok [INFO] [stdout] test src/lib.rs - [u8; 16]::from (line 647) ... ok [INFO] [stdout] test src/lib.rs - u128::from (line 798) ... ok [INFO] [stdout] test src/lib.rs - generate_ulid_string (line 187) ... ok [INFO] [stdout] test src/lib.rs - u128::from (line 810) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6809a40d4f5a049fc8eb210b36f8b40236cb1f01ecc1591ccede97252e0ca791", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6809a40d4f5a049fc8eb210b36f8b40236cb1f01ecc1591ccede97252e0ca791", kill_on_drop: false }` [INFO] [stdout] 6809a40d4f5a049fc8eb210b36f8b40236cb1f01ecc1591ccede97252e0ca791