Dec 06 18:24:43.054 INFO testing uuid-0.7.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 18:24:43.054 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 18:24:43.484 INFO [stdout] e0324eb1517dfd85f0b482d23465c3ea723ceb710ec5dd9087da6451dc550393
Dec 06 18:24:43.486 INFO running `"docker" "start" "-a" "e0324eb1517dfd85f0b482d23465c3ea723ceb710ec5dd9087da6451dc550393"`
Dec 06 18:24:45.186 INFO [stderr] usermod: no changes
Dec 06 18:24:45.239 INFO [stderr]    Compiling uuid v0.7.1 (/source)
Dec 06 18:24:46.084 INFO [stderr] warning: method is never used: `encode_buffer`
Dec 06 18:24:46.084 INFO [stderr]    --> src/lib.rs:952:5
Dec 06 18:24:46.084 INFO [stderr]     |
Dec 06 18:24:46.084 INFO [stderr] 952 |     pub(crate) fn encode_buffer() -> [u8; adapter::Urn::LENGTH] {
Dec 06 18:24:46.084 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 18:24:46.084 INFO [stderr]     |
Dec 06 18:24:46.092 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 06 18:24:46.092 INFO [stderr] 
Dec 06 18:24:46.571 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Dec 06 18:24:46.575 INFO [stderr] su: No module specific data is present
Dec 06 18:24:47.094 INFO running `"docker" "inspect" "e0324eb1517dfd85f0b482d23465c3ea723ceb710ec5dd9087da6451dc550393"`
Dec 06 18:24:47.378 INFO running `"docker" "rm" "-f" "e0324eb1517dfd85f0b482d23465c3ea723ceb710ec5dd9087da6451dc550393"`
Dec 06 18:24:47.712 INFO [stdout] e0324eb1517dfd85f0b482d23465c3ea723ceb710ec5dd9087da6451dc550393
Dec 06 18:24:47.714 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 18:24:48.350 INFO [stdout] bcf17f8ba39d5780ba491b8ce517b9272c8c18b847d404a52197bcd858859a63
Dec 06 18:24:48.351 INFO running `"docker" "start" "-a" "bcf17f8ba39d5780ba491b8ce517b9272c8c18b847d404a52197bcd858859a63"`
Dec 06 18:24:49.659 INFO [stderr] usermod: no changes
Dec 06 18:24:49.788 INFO [stderr]    Compiling serde_test v1.0.80
Dec 06 18:24:52.584 INFO [stderr]    Compiling uuid v0.7.1 (/source)
Dec 06 18:24:53.957 INFO [stderr] warning: method is never used: `encode_buffer`
Dec 06 18:24:53.957 INFO [stderr]    --> src/lib.rs:952:5
Dec 06 18:24:53.957 INFO [stderr]     |
Dec 06 18:24:53.957 INFO [stderr] 952 |     pub(crate) fn encode_buffer() -> [u8; adapter::Urn::LENGTH] {
Dec 06 18:24:53.957 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 18:24:53.957 INFO [stderr]     |
Dec 06 18:24:53.957 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 06 18:24:53.957 INFO [stderr] 
Dec 06 18:24:55.405 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.70s
Dec 06 18:24:55.410 INFO [stderr] su: No module specific data is present
Dec 06 18:24:56.024 INFO running `"docker" "inspect" "bcf17f8ba39d5780ba491b8ce517b9272c8c18b847d404a52197bcd858859a63"`
Dec 06 18:24:56.321 INFO running `"docker" "rm" "-f" "bcf17f8ba39d5780ba491b8ce517b9272c8c18b847d404a52197bcd858859a63"`
Dec 06 18:24:56.692 INFO [stdout] bcf17f8ba39d5780ba491b8ce517b9272c8c18b847d404a52197bcd858859a63
Dec 06 18:24:56.698 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 18:24:57.182 INFO [stdout] 37b4f720b8a41dfe8971c7eefcf4615e56015eb535aed0cfd8722cb8e94acee5
Dec 06 18:24:57.184 INFO running `"docker" "start" "-a" "37b4f720b8a41dfe8971c7eefcf4615e56015eb535aed0cfd8722cb8e94acee5"`
Dec 06 18:24:59.127 INFO [stderr] usermod: no changes
Dec 06 18:24:59.248 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 06 18:24:59.261 INFO [stderr]      Running /target/debug/deps/uuid-e49b5634c89e4720
Dec 06 18:24:59.264 INFO [stdout] 
Dec 06 18:24:59.264 INFO [stdout] running 26 tests
Dec 06 18:24:59.264 INFO [stdout] test core_support::tests::test_uuid_compare ... ok
Dec 06 18:24:59.264 INFO [stdout] test core_support::tests::test_uuid_default ... ok
Dec 06 18:24:59.264 INFO [stdout] test tests::test_as_fields ... ok
Dec 06 18:24:59.264 INFO [stdout] test tests::test_bytes_roundtrip ... ok
Dec 06 18:24:59.264 INFO [stdout] test tests::test_as_bytes ... ok
Dec 06 18:24:59.264 INFO [stdout] test core_support::tests::test_uuid_upperhex ... ok
Dec 06 18:24:59.264 INFO [stdout] test core_support::tests::test_uuid_to_string ... ok
Dec 06 18:24:59.264 INFO [stdout] test core_support::tests::test_uuid_lowerhex ... ok
Dec 06 18:24:59.264 INFO [stdout] test core_support::tests::test_uuid_operator_eq ... ok
Dec 06 18:24:59.264 INFO [stdout] test core_support::tests::test_uuid_display ... ok
Dec 06 18:24:59.264 INFO [stdout] test tests::test_fields_roundtrip ... ok
Dec 06 18:24:59.264 INFO [stdout] test tests::test_from_bytes ... ok
Dec 06 18:24:59.264 INFO [stdout] test tests::test_from_fields ... ok
Dec 06 18:24:59.264 INFO [stdout] test tests::test_from_random_bytes ... ok
Dec 06 18:24:59.264 INFO [stdout] test tests::test_from_slice ... ok
Dec 06 18:24:59.264 INFO [stdout] test tests::test_get_variant ... ok
Dec 06 18:24:59.264 INFO [stdout] test tests::test_iterbytes_impl_for_uuid ... ok
Dec 06 18:24:59.268 INFO [stdout] test tests::test_nil ... ok
Dec 06 18:24:59.268 INFO [stdout] test tests::test_parse_uuid_v4 ... ok
Dec 06 18:24:59.268 INFO [stdout] test tests::test_predefined_namespaces ... ok
Dec 06 18:24:59.268 INFO [stdout] test tests::test_string_roundtrip ... ok
Dec 06 18:24:59.268 INFO [stdout] test tests::test_to_hyphenated_string ... ok
Dec 06 18:24:59.268 INFO [stdout] test tests::test_to_simple_string ... ok
Dec 06 18:24:59.272 INFO [stdout] test tests::test_to_simple_string_matching ... ok
Dec 06 18:24:59.272 INFO [stdout] test tests::test_to_urn_string ... ok
Dec 06 18:24:59.272 INFO [stdout] test tests::test_upper_lower_hex ... ok
Dec 06 18:24:59.272 INFO [stdout] 
Dec 06 18:24:59.272 INFO [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 18:24:59.272 INFO [stdout] 
Dec 06 18:24:59.276 INFO [stderr]    Doc-tests uuid
Dec 06 18:25:00.060 INFO [stdout] 
Dec 06 18:25:00.060 INFO [stdout] running 14 tests
Dec 06 18:25:00.060 INFO [stdout] test src/lib.rs -  (line 83) ... ignored
Dec 06 18:25:03.480 INFO [stdout] test src/lib.rs - Uuid::as_bytes (line 726) ... ok
Dec 06 18:25:03.952 INFO [stdout] test src/lib.rs - Uuid::from_bytes (line 497) ... ok
Dec 06 18:25:05.040 INFO [stdout] test src/lib.rs - Uuid::from_fields (line 376) ... ok
Dec 06 18:25:05.797 INFO [stdout] test src/lib.rs - Uuid::from_bytes (line 478) ... ok
Dec 06 18:25:05.832 INFO [stdout] test src/lib.rs - Uuid::as_fields (line 664) ... ok
Dec 06 18:25:05.901 INFO [stdout] test src/lib.rs - Uuid::from_fields (line 360) ... ok
Dec 06 18:25:06.776 INFO [stdout] test src/lib.rs -  (line 71) ... ok
Dec 06 18:25:07.416 INFO [stdout] test src/lib.rs - Uuid::from_random_bytes (line 556) ... ok
Dec 06 18:25:08.335 INFO [stdout] test src/prelude.rs - prelude (line 24) ... ok
Dec 06 18:25:09.712 INFO [stdout] test src/lib.rs - Uuid::from_slice (line 447) ... ok
Dec 06 18:25:09.916 INFO [stdout] test src/lib.rs - Uuid::from_slice (line 431) ... ok
Dec 06 18:25:10.132 INFO [stdout] test src/lib.rs - Uuid::nil (line 335) ... ok
Dec 06 18:25:10.279 INFO [stdout] test src/prelude.rs - prelude (line 18) ... ok
Dec 06 18:25:10.280 INFO [stdout] 
Dec 06 18:25:10.280 INFO [stdout] test result: ok. 13 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Dec 06 18:25:10.280 INFO [stdout] 
Dec 06 18:25:10.333 INFO [stderr] su: No module specific data is present
Dec 06 18:25:11.135 INFO running `"docker" "inspect" "37b4f720b8a41dfe8971c7eefcf4615e56015eb535aed0cfd8722cb8e94acee5"`
Dec 06 18:25:11.422 INFO running `"docker" "rm" "-f" "37b4f720b8a41dfe8971c7eefcf4615e56015eb535aed0cfd8722cb8e94acee5"`
Dec 06 18:25:11.760 INFO [stdout] 37b4f720b8a41dfe8971c7eefcf4615e56015eb535aed0cfd8722cb8e94acee5