[INFO] crate rusty_ulid 0.9.0 is already in cache
[INFO] extracting crate rusty_ulid 0.9.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/rusty_ulid/0.9.0
[INFO] extracting crate rusty_ulid 0.9.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rusty_ulid/0.9.0
[INFO] validating manifest of rusty_ulid-0.9.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rusty_ulid-0.9.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rusty_ulid-0.9.0
[INFO] finished frobbing rusty_ulid-0.9.0
[INFO] frobbed toml for rusty_ulid-0.9.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rusty_ulid/0.9.0/Cargo.toml
[INFO] started frobbing rusty_ulid-0.9.0
[INFO] finished frobbing rusty_ulid-0.9.0
[INFO] frobbed toml for rusty_ulid-0.9.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rusty_ulid/0.9.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing rusty_ulid-0.9.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rusty_ulid/0.9.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 4e4a9c7802e3fb852d78b8529352de726be0064cf83e326b110467393ef530b8
[INFO] running `"docker" "start" "-a" "4e4a9c7802e3fb852d78b8529352de726be0064cf83e326b110467393ef530b8"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling doc-comment v0.3.1
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling rusty_ulid v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.86s
[INFO] running `"docker" "inspect" "4e4a9c7802e3fb852d78b8529352de726be0064cf83e326b110467393ef530b8"`
[INFO] running `"docker" "rm" "-f" "4e4a9c7802e3fb852d78b8529352de726be0064cf83e326b110467393ef530b8"`
[INFO] [stdout] 4e4a9c7802e3fb852d78b8529352de726be0064cf83e326b110467393ef530b8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rusty_ulid/0.9.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 46b3b9b088a1e8db8204ea2c75fcd29d684bdfe3a54f1fa77530a56335c752cb
[INFO] running `"docker" "start" "-a" "46b3b9b088a1e8db8204ea2c75fcd29d684bdfe3a54f1fa77530a56335c752cb"`
[INFO] [stderr]    Compiling regex-automata v0.1.8
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling serde_test v1.0.99
[INFO] [stderr]    Compiling bstr v0.2.7
[INFO] [stderr]    Compiling csv v1.1.1
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling rusty_ulid v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.25s
[INFO] running `"docker" "inspect" "46b3b9b088a1e8db8204ea2c75fcd29d684bdfe3a54f1fa77530a56335c752cb"`
[INFO] running `"docker" "rm" "-f" "46b3b9b088a1e8db8204ea2c75fcd29d684bdfe3a54f1fa77530a56335c752cb"`
[INFO] [stdout] 46b3b9b088a1e8db8204ea2c75fcd29d684bdfe3a54f1fa77530a56335c752cb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rusty_ulid/0.9.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 639db400814e2987c935e079ad9b5272f26155b44dfec1ae5aa4977bcdabe54c
[INFO] running `"docker" "start" "-a" "639db400814e2987c935e079ad9b5272f26155b44dfec1ae5aa4977bcdabe54c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rusty_ulid-834dfc1eab647232
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test crockford::tests::decoding_error_sources ... ok
[INFO] [stdout] test crockford::tests::decoding_error_display_trait ... ok
[INFO] [stdout] test crockford::tests::append_crockford_u64_tuple_test_cases ... ok
[INFO] [stdout] test crockford::tests::description_returns_deprecation_message ... ok
[INFO] [stdout] test crockford::tests::append_crockford_u128_test_cases ... ok
[INFO] [stdout] test crockford::tests::parse_crockford_u64_tuple_test_cases ... ok
[INFO] [stdout] test serde_tests::test_de_compact_error ... ok
[INFO] [stdout] test crockford::tests::parse_crockford_u128_test_cases ... ok
[INFO] [stdout] test serde_tests::test_de_readable_error ... ok
[INFO] [stdout] test tests::from_str_failure_overflow ... ok
[INFO] [stdout] test tests::from_str_failure_too_long ... ok
[INFO] [stdout] test serde_tests::test_serde_readable ... ok
[INFO] [stdout] test tests::eq_cmp_sanity_checks ... ok
[INFO] [stdout] test tests::from_str_failure_invalid_unicode ... ok
[INFO] [stdout] test tests::from_str_failure_too_short ... ok
[INFO] [stdout] test tests::from_string_to_string ... ok
[INFO] [stdout] test tests::from_string_to_string_special_cases ... ok
[INFO] [stdout] test tests::hash_sanity_checks ... ok
[INFO] [stdout] test tests::increment ... ok
[INFO] [stdout] test tests::test_from_timestamp_with_rng ... ok
[INFO] [stdout] test serde_tests::test_serde_compact ... ok
[INFO] [stdout] test tests::y10889_bug ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rusty_ulid-aa40262ea707a839
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::help_short_returns_no_error ... ok
[INFO] [stdout] test tests::help_long_returns_no_error ... ok
[INFO] [stdout] test tests::version_long_returns_no_error ... ok
[INFO] [stdout] test tests::version_short_returns_no_error ... ok
[INFO] [stdout] test tests::verbose_short_returns_no_error ... ok
[INFO] [stdout] test tests::verbose_long_returns_no_error ... ok
[INFO] [stdout] test tests::valid_verbose_values_return_no_error ... ok
[INFO] [stdout] test tests::valid_values_return_no_error ... ok
[INFO] [stdout] test tests::invalid_value_returns_error ... ok
[INFO] [stdout] test tests::no_args_return_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 <::doc_comment::doc_comment macros> - doc_tests::readme (line 57) ... ok
[INFO] [stdout] test src/crockford.rs - crockford::append_crockford_u64_tuple (line 322) ... ok
[INFO] [stdout] test <::doc_comment::doc_comment macros> - doc_tests::readme (line 28) ... 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 <::doc_comment::doc_comment macros> - doc_tests::readme (line 41) ... ok
[INFO] [stdout] test src/crockford.rs - crockford::append_crockford_u128 (line 154) ... 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 340) ... ok
[INFO] [stdout] test src/crockford.rs - crockford::append_crockford_u64_tuple (line 349) ... ok
[INFO] [stdout] test src/crockford.rs - crockford::append_crockford_u64_tuple (line 331) ... ok
[INFO] [stdout] test src/crockford.rs - crockford::parse_crockford_u128 (line 241) ... ok
[INFO] [stdout] test src/crockford.rs - crockford::parse_crockford_u128 (line 218) ... 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 233) ... ok
[INFO] [stdout] test src/crockford.rs - crockford::parse_crockford_u64_tuple (line 394) ... 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 405) ... ok
[INFO] [stdout] test src/crockford.rs - crockford::parse_crockford_u64_tuple (line 428) ... ok
[INFO] [stdout] test src/crockford.rs - crockford::parse_crockford_u64_tuple (line 420) ... 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 - (u64, u64)::from (line 742) ... ok
[INFO] [stdout] test src/lib.rs - (u64, u64)::from (line 730) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::datetime (line 471) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::from (line 711) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::from (line 699) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::from (line 584) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::from (line 599) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::from_timestamp_with_rng (line 308) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::from (line 773) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::increment (line 497) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::from (line 761) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::next_monotonic (line 253) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::increment (line 515) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::generate (line 226) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::increment (line 506) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::next_strictly_monotonic (line 280) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::next_monotonic_from_timestamp_with_rng (line 345) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::next_strictly_monotonic_from_timestamp_with_rng (line 399) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::next_monotonic_from_timestamp_with_rng (line 363) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::next_monotonic_from_timestamp_with_rng (line 354) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::next_strictly_monotonic_from_timestamp_with_rng (line 417) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::next_strictly_monotonic_from_timestamp_with_rng (line 408) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::timestamp (line 453) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::to_string (line 549) ... ok
[INFO] [stdout] test src/lib.rs - generate_ulid_bytes (line 203) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::to_string (line 541) ... ok
[INFO] [stdout] test src/lib.rs - [u8; 16]::from (line 657) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::try_from (line 866) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::try_from (line 829) ... ok
[INFO] [stdout] test src/lib.rs - [u8; 16]::from (line 642) ... ok
[INFO] [stdout] test src/lib.rs - Ulid::try_from (line 855) ... ok
[INFO] [stdout] test src/lib.rs - generate_ulid_string (line 186) ... ok
[INFO] [stdout] test src/lib.rs - u128::from (line 793) ... ok
[INFO] [stdout] test src/lib.rs - u128::from (line 805) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "639db400814e2987c935e079ad9b5272f26155b44dfec1ae5aa4977bcdabe54c"`
[INFO] running `"docker" "rm" "-f" "639db400814e2987c935e079ad9b5272f26155b44dfec1ae5aa4977bcdabe54c"`
[INFO] [stdout] 639db400814e2987c935e079ad9b5272f26155b44dfec1ae5aa4977bcdabe54c