Dec 07 10:40:38.996 INFO testing hypercore-0.8.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 07 10:40:38.996 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 07 10:40:39.430 INFO [stdout] b9d35a8f37643150a517519d02425e5adfbdf2ff15c78ff1e0e093e05b0f8ab3 Dec 07 10:40:39.440 INFO running `"docker" "start" "-a" "b9d35a8f37643150a517519d02425e5adfbdf2ff15c78ff1e0e093e05b0f8ab3"` Dec 07 10:40:40.607 INFO [stderr] usermod: no changes Dec 07 10:40:40.840 INFO [stderr] Compiling flat-tree v3.7.0 Dec 07 10:40:40.840 INFO [stderr] Compiling curve25519-dalek v0.20.0 Dec 07 10:40:40.840 INFO [stderr] Compiling memory-pager v0.8.0 Dec 07 10:40:40.840 INFO [stderr] Compiling random-access-storage v0.6.0 Dec 07 10:40:40.840 INFO [stderr] Compiling sleep-parser v0.7.0 Dec 07 10:40:40.840 INFO [stderr] Compiling pretty-hash v0.4.0 Dec 07 10:40:42.124 INFO [stderr] Compiling random-access-memory v0.5.0 Dec 07 10:40:42.124 INFO [stderr] Compiling random-access-disk v0.6.0 Dec 07 10:40:44.116 INFO [stderr] Compiling merkle-tree-stream v0.7.0 Dec 07 10:40:46.516 INFO [stderr] Compiling sparse-bitfield v0.8.1 Dec 07 10:40:50.258 INFO [stderr] Compiling tree-index v0.5.0 Dec 07 10:40:54.050 INFO [stderr] Compiling ed25519-dalek v0.8.1 Dec 07 10:40:56.210 INFO [stderr] Compiling hypercore v0.8.1 (/source) Dec 07 10:41:00.036 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.40s Dec 07 10:41:00.044 INFO [stderr] su: No module specific data is present Dec 07 10:41:00.726 INFO running `"docker" "inspect" "b9d35a8f37643150a517519d02425e5adfbdf2ff15c78ff1e0e093e05b0f8ab3"` Dec 07 10:41:01.030 INFO running `"docker" "rm" "-f" "b9d35a8f37643150a517519d02425e5adfbdf2ff15c78ff1e0e093e05b0f8ab3"` Dec 07 10:41:01.272 INFO [stdout] b9d35a8f37643150a517519d02425e5adfbdf2ff15c78ff1e0e093e05b0f8ab3 Dec 07 10:41:01.274 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 07 10:41:01.766 INFO [stdout] 6c25b8697c5773195e876e281349eaf86d4611afe23805819ebcdefe90721d34 Dec 07 10:41:01.772 INFO running `"docker" "start" "-a" "6c25b8697c5773195e876e281349eaf86d4611afe23805819ebcdefe90721d34"` Dec 07 10:41:03.108 INFO [stderr] usermod: no changes Dec 07 10:41:03.342 INFO [stderr] Compiling quickcheck v0.7.2 Dec 07 10:41:07.752 INFO [stderr] Compiling hypercore v0.8.1 (/source) Dec 07 10:41:34.864 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.73s Dec 07 10:41:34.876 INFO [stderr] su: No module specific data is present Dec 07 10:41:35.372 INFO running `"docker" "inspect" "6c25b8697c5773195e876e281349eaf86d4611afe23805819ebcdefe90721d34"` Dec 07 10:41:35.662 INFO running `"docker" "rm" "-f" "6c25b8697c5773195e876e281349eaf86d4611afe23805819ebcdefe90721d34"` Dec 07 10:41:36.024 INFO [stdout] 6c25b8697c5773195e876e281349eaf86d4611afe23805819ebcdefe90721d34 Dec 07 10:41:36.026 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 07 10:41:36.464 INFO [stdout] 27db94ab17d63bffb363ec0a97df678b9acec92ec0034015bc03881778a8f84e Dec 07 10:41:36.466 INFO running `"docker" "start" "-a" "27db94ab17d63bffb363ec0a97df678b9acec92ec0034015bc03881778a8f84e"` Dec 07 10:41:38.186 INFO [stderr] usermod: no changes Dec 07 10:41:38.432 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.22s Dec 07 10:41:38.448 INFO [stderr] Running /target/debug/deps/hypercore-24a0954841804885 Dec 07 10:41:38.452 INFO [stdout] Dec 07 10:41:38.452 INFO [stdout] running 5 tests Dec 07 10:41:38.452 INFO [stdout] test storage::should_detect_zeroes ... ok Dec 07 10:41:38.464 INFO [stdout] test crypto::hash::tests::root_hash ... ok Dec 07 10:41:38.464 INFO [stdout] test crypto::hash::tests::parent_hash ... ok Dec 07 10:41:38.464 INFO [stdout] test crypto::hash::tests::leaf_hash ... ok Dec 07 10:41:38.464 INFO [stdout] test crypto::key_pair::can_verify_messages ... ok Dec 07 10:41:38.464 INFO [stdout] Dec 07 10:41:38.464 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 10:41:38.464 INFO [stdout] Dec 07 10:41:38.470 INFO [stdout] Dec 07 10:41:38.470 INFO [stdout] running 2 tests Dec 07 10:41:38.470 INFO [stderr] Running /target/debug/deps/bitfield-3e9b2fe9b2996ebe Dec 07 10:41:38.473 INFO [stdout] test get_total_positive_bits ... ok Dec 07 10:41:38.473 INFO [stdout] test set_and_get ... ok Dec 07 10:41:38.473 INFO [stdout] Dec 07 10:41:38.473 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 10:41:38.473 INFO [stdout] Dec 07 10:41:38.476 INFO [stderr] Running /target/debug/deps/compat-3ac01990df89a419 Dec 07 10:41:38.480 INFO [stdout] Dec 07 10:41:38.480 INFO [stdout] running 4 tests Dec 07 10:41:38.480 INFO [stdout] test deterministic_data_and_tree_after_replication ... ignored Dec 07 10:41:38.480 INFO [stdout] test deterministic_signatures_after_replication ... ignored Dec 07 10:41:38.824 INFO [stdout] test deterministic_signatures ... ok Dec 07 10:41:39.028 INFO [stdout] test deterministic_data_and_tree ... ok Dec 07 10:41:39.028 INFO [stdout] Dec 07 10:41:39.028 INFO [stdout] test result: ok. 2 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out Dec 07 10:41:39.028 INFO [stdout] Dec 07 10:41:39.030 INFO [stderr] Running /target/debug/deps/feed-639b8df53717e591 Dec 07 10:41:39.031 INFO [stdout] Dec 07 10:41:39.031 INFO [stdout] running 10 tests Dec 07 10:41:39.060 INFO [stdout] test create_with_stored_keys ... ok Dec 07 10:41:39.060 INFO [stdout] test create_with_key ... ok Dec 07 10:41:39.076 INFO [stdout] test create_with_storage ... ok Dec 07 10:41:39.076 INFO [stdout] test create_with_stored_public_key ... ok Dec 07 10:41:39.088 INFO [stdout] test append ... ok Dec 07 10:41:39.096 INFO [stdout] test display ... ok Dec 07 10:41:39.097 INFO [stdout] test root_hashes ... ok Dec 07 10:41:39.116 INFO [stdout] test set_get ... ok Dec 07 10:41:39.117 INFO [stdout] test verify ... ok Dec 07 10:41:39.132 INFO [stdout] test put ... ok Dec 07 10:41:39.132 INFO [stdout] Dec 07 10:41:39.132 INFO [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 10:41:39.132 INFO [stdout] Dec 07 10:41:39.133 INFO [stderr] Running /target/debug/deps/model-a34afc607a2ec640 Dec 07 10:41:39.138 INFO [stdout] Dec 07 10:41:39.138 INFO [stdout] running 1 test Dec 07 10:41:45.123 INFO [stdout] test implementation_matches_model ... ok Dec 07 10:41:45.123 INFO [stdout] Dec 07 10:41:45.123 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 10:41:45.123 INFO [stdout] Dec 07 10:41:45.126 INFO [stderr] Running /target/debug/deps/regression-d81da2f25f205e84 Dec 07 10:41:45.129 INFO [stdout] Dec 07 10:41:45.129 INFO [stdout] running 1 test Dec 07 10:41:45.135 INFO [stdout] test regression_01 ... ok Dec 07 10:41:45.136 INFO [stdout] Dec 07 10:41:45.136 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 10:41:45.136 INFO [stdout] Dec 07 10:41:45.136 INFO [stderr] Running /target/debug/deps/storage-5d2b5432ce049be9 Dec 07 10:41:45.139 INFO [stdout] Dec 07 10:41:45.139 INFO [stdout] running 4 tests Dec 07 10:41:45.144 INFO [stdout] test should_read_no_keypair ... ok Dec 07 10:41:45.144 INFO [stdout] test should_read_empty_public_key ... ok Dec 07 10:41:45.147 INFO [stdout] test should_write_and_read_keypair ... ok Dec 07 10:41:45.152 INFO [stdout] test should_read_partial_keypair ... ok Dec 07 10:41:45.152 INFO [stderr] Doc-tests hypercore Dec 07 10:41:45.152 INFO [stdout] Dec 07 10:41:45.152 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 10:41:45.152 INFO [stdout] Dec 07 10:41:49.611 INFO [stdout] Dec 07 10:41:49.611 INFO [stdout] running 2 tests Dec 07 10:41:57.187 INFO [stdout] test src/prelude.rs - prelude (line 3) ... ok Dec 07 10:41:59.328 INFO [stdout] test src/lib.rs - (line 8) ... FAILED Dec 07 10:41:59.328 INFO [stdout] Dec 07 10:41:59.328 INFO [stdout] failures: Dec 07 10:41:59.328 INFO [stdout] Dec 07 10:41:59.328 INFO [stdout] ---- src/lib.rs - (line 8) stdout ---- Dec 07 10:41:59.328 INFO [stdout] thread 'src/lib.rs - (line 8)' panicked at 'test executable failed: Dec 07 10:41:59.328 INFO [stdout] Dec 07 10:41:59.328 INFO [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" } Dec 07 10:41:59.328 INFO [stdout] Dec 07 10:41:59.328 INFO [stdout] stack backtrace: Dec 07 10:41:59.328 INFO [stdout] 0: 0x56519effa466 - backtrace::backtrace::libunwind::trace::h2627d7736bee252e Dec 07 10:41:59.328 INFO [stdout] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53 Dec 07 10:41:59.328 INFO [stdout] - backtrace::backtrace::trace::h8361751b64b83134 Dec 07 10:41:59.328 INFO [stdout] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42 Dec 07 10:41:59.328 INFO [stdout] 1: 0x56519eff49d3 - backtrace::capture::Backtrace::new_unresolved::h03020fd37ac3e796 Dec 07 10:41:59.328 INFO [stdout] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88 Dec 07 10:41:59.328 INFO [stdout] 2: 0x56519eff350f - failure::backtrace::internal::InternalBacktrace::new::hf43af570c507d17e Dec 07 10:41:59.328 INFO [stdout] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/internal.rs:44 Dec 07 10:41:59.328 INFO [stdout] 3: 0x56519eff290c - failure::backtrace::Backtrace::new::h02fdf59fd84a4d59 Dec 07 10:41:59.328 INFO [stdout] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/mod.rs:111 Dec 07 10:41:59.328 INFO [stdout] 4: 0x56519ef94da9 - >::from::hae96e90f5bb18738 Dec 07 10:41:59.328 INFO [stdout] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/error_impl.rs:19 Dec 07 10:41:59.328 INFO [stdout] 5: 0x56519ef93e6f - >::from::h56bb498955846951 Dec 07 10:41:59.328 INFO [stdout] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/mod.rs:36 Dec 07 10:41:59.328 INFO [stdout] 6: 0x56519ef921a2 - random_access_disk::RandomAccessDisk::open::hd422f7ac57c3b85e Dec 07 10:41:59.328 INFO [stdout] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/random-access-disk-0.6.0/src/lib.rs:31 Dec 07 10:41:59.328 INFO [stdout] 7: 0x56519ef80a2b - >::new_disk::{{closure}}::h142074896a6e2036 Dec 07 10:41:59.328 INFO [stdout] at src/storage/mod.rs:313 Dec 07 10:41:59.328 INFO [stdout] 8: 0x56519ef7de1a - >::new::h695e3922fcee6e59 Dec 07 10:41:59.328 INFO [stdout] at src/storage/mod.rs:74 Dec 07 10:41:59.328 INFO [stdout] 9: 0x56519ef80748 - >::new_disk::h61fd1de9bf686d56 Dec 07 10:41:59.328 INFO [stdout] at src/storage/mod.rs:315 Dec 07 10:41:59.328 INFO [stdout] 10: 0x56519ef6c2b8 - >::new::ha3224761f61c7414 Dec 07 10:41:59.328 INFO [stdout] at src/feed.rs:551 Dec 07 10:41:59.328 INFO [stdout] 11: 0x56519ef66216 - rust_out::main::h19287f9e3b324627 Dec 07 10:41:59.328 INFO [stdout] 12: 0x56519ef64072 - std::rt::lang_start::{{closure}}::h6555271bc8587441 Dec 07 10:41:59.328 INFO [stdout] 13: 0x56519f02a8a2 - std::rt::lang_start_internal::{{closure}}::h11cc935ca0fd9d10 Dec 07 10:41:59.328 INFO [stdout] at src/libstd/rt.rs:59 Dec 07 10:41:59.328 INFO [stdout] - std::panicking::try::do_call::h3267af88d5a87e31 Dec 07 10:41:59.328 INFO [stdout] at src/libstd/panicking.rs:310 Dec 07 10:41:59.329 INFO [stdout] 14: 0x56519f0384d9 - __rust_maybe_catch_panic Dec 07 10:41:59.329 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 10:41:59.329 INFO [stdout] 15: 0x56519f02b273 - std::panicking::try::h31ef234e89f3b69e Dec 07 10:41:59.329 INFO [stdout] at src/libstd/panicking.rs:289 Dec 07 10:41:59.329 INFO [stdout] - std::panic::catch_unwind::hb16de054e47ff1c2 Dec 07 10:41:59.329 INFO [stdout] at src/libstd/panic.rs:398 Dec 07 10:41:59.329 INFO [stdout] - std::rt::lang_start_internal::hb3cfaec72f909ccc Dec 07 10:41:59.329 INFO [stdout] at src/libstd/rt.rs:58 Dec 07 10:41:59.329 INFO [stdout] 16: 0x56519ef64054 - std::rt::lang_start::h71fb16204cc679e9 Dec 07 10:41:59.329 INFO [stdout] 17: 0x56519ef664ea - main Dec 07 10:41:59.329 INFO [stdout] 18: 0x7f095e2b982f - __libc_start_main Dec 07 10:41:59.329 INFO [stdout] 19: 0x56519ef610f8 - _start Dec 07 10:41:59.329 INFO [stdout] 20: 0x0 - ', src/libcore/result.rs:1009:5 Dec 07 10:41:59.329 INFO [stdout] stack backtrace: Dec 07 10:41:59.329 INFO [stdout] 0: 0x56519f02b6d3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4 Dec 07 10:41:59.329 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 07 10:41:59.329 INFO [stdout] 1: 0x56519f026098 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf Dec 07 10:41:59.329 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 07 10:41:59.329 INFO [stdout] 2: 0x56519f02a7f2 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32 Dec 07 10:41:59.329 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 07 10:41:59.329 INFO [stdout] at src/libstd/panicking.rs:211 Dec 07 10:41:59.329 INFO [stdout] 3: 0x56519f02a55d - std::panicking::default_hook::h6c8d8e1c12a669e5 Dec 07 10:41:59.329 INFO [stdout] at src/libstd/panicking.rs:227 Dec 07 10:41:59.329 INFO [stdout] 4: 0x56519f02aea0 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa Dec 07 10:41:59.329 INFO [stdout] at src/libstd/panicking.rs:491 Dec 07 10:41:59.329 INFO [stdout] 5: 0x56519f02aa21 - std::panicking::continue_panic_fmt::hf3c774aec6124caa Dec 07 10:41:59.329 INFO [stdout] at src/libstd/panicking.rs:398 Dec 07 10:41:59.329 INFO [stdout] 6: 0x56519f02a905 - rust_begin_unwind Dec 07 10:41:59.329 INFO [stdout] at src/libstd/panicking.rs:325 Dec 07 10:41:59.329 INFO [stdout] 7: 0x56519f0399ac - core::panicking::panic_fmt::haf17319257746a90 Dec 07 10:41:59.329 INFO [stdout] at src/libcore/panicking.rs:95 Dec 07 10:41:59.329 INFO [stdout] 8: 0x56519ef780ea - core::result::unwrap_failed::h9c899e0ea01666f9 Dec 07 10:41:59.329 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/macros.rs:26 Dec 07 10:41:59.329 INFO [stdout] 9: 0x56519ef665d0 - >::unwrap::h1c679cdefeef9074 Dec 07 10:41:59.329 INFO [stdout] 10: 0x56519ef6622a - rust_out::main::h19287f9e3b324627 Dec 07 10:41:59.329 INFO [stdout] 11: 0x56519ef64072 - std::rt::lang_start::{{closure}}::h6555271bc8587441 Dec 07 10:41:59.329 INFO [stdout] 12: 0x56519f02a8a2 - std::panicking::try::do_call::h3267af88d5a87e31 Dec 07 10:41:59.329 INFO [stdout] at src/libstd/rt.rs:59 Dec 07 10:41:59.329 INFO [stdout] at src/libstd/panicking.rs:310 Dec 07 10:41:59.329 INFO [stdout] 13: 0x56519f0384d9 - __rust_maybe_catch_panic Dec 07 10:41:59.329 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 10:41:59.329 INFO [stdout] 14: 0x56519f02b273 - std::rt::lang_start_internal::hb3cfaec72f909ccc Dec 07 10:41:59.329 INFO [stdout] at src/libstd/panicking.rs:289 Dec 07 10:41:59.329 INFO [stdout] at src/libstd/panic.rs:398 Dec 07 10:41:59.329 INFO [stdout] at src/libstd/rt.rs:58 Dec 07 10:41:59.329 INFO [stdout] 15: 0x56519ef64054 - std::rt::lang_start::h71fb16204cc679e9 Dec 07 10:41:59.329 INFO [stdout] 16: 0x56519ef664ea - main Dec 07 10:41:59.329 INFO [stdout] 17: 0x7f095e2b982f - __libc_start_main Dec 07 10:41:59.329 INFO [stdout] 18: 0x56519ef610f8 - _start Dec 07 10:41:59.329 INFO [stdout] 19: 0x0 - Dec 07 10:41:59.329 INFO [stdout] Dec 07 10:41:59.329 INFO [stdout] ', src/librustdoc/test.rs:341:17 Dec 07 10:41:59.329 INFO [stdout] stack backtrace: Dec 07 10:41:59.329 INFO [stdout] 0: 0x7fa5b78dcc83 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4 Dec 07 10:41:59.329 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 07 10:41:59.329 INFO [stdout] 1: 0x7fa5b78d4398 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf Dec 07 10:41:59.329 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 07 10:41:59.329 INFO [stdout] 2: 0x7fa5b78d96f2 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32 Dec 07 10:41:59.329 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 07 10:41:59.329 INFO [stdout] at src/libstd/panicking.rs:211 Dec 07 10:41:59.329 INFO [stdout] 3: 0x7fa5b78d93dc - std::panicking::default_hook::h6c8d8e1c12a669e5 Dec 07 10:41:59.329 INFO [stdout] at src/libstd/panicking.rs:221 Dec 07 10:41:59.329 INFO [stdout] 4: 0x7fa5b9acfbe3 - rustc::util::common::panic_hook::hee3fbe716b3fcfcb Dec 07 10:41:59.329 INFO [stdout] 5: 0x7fa5b78d9ed9 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa Dec 07 10:41:59.329 INFO [stdout] at src/libstd/panicking.rs:495 Dec 07 10:41:59.329 INFO [stdout] 6: 0x7fa5b78d9981 - std::panicking::continue_panic_fmt::hf3c774aec6124caa Dec 07 10:41:59.329 INFO [stdout] at src/libstd/panicking.rs:398 Dec 07 10:41:59.329 INFO [stdout] 7: 0x7fa5b78d98ce - std::panicking::begin_panic_fmt::h3605d603150d0c9a Dec 07 10:41:59.329 INFO [stdout] at src/libstd/panicking.rs:353 Dec 07 10:41:59.329 INFO [stdout] 8: 0x55ef1ef2ecd6 - >::set::h6fba450d915d3ae0 Dec 07 10:41:59.329 INFO [stdout] at src/librustdoc/test.rs:341 Dec 07 10:41:59.329 INFO [stdout] at src/librustdoc/test.rs:637 Dec 07 10:41:59.329 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 07 10:41:59.329 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libsyntax/lib.rs:123 Dec 07 10:41:59.329 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 07 10:41:59.329 INFO [stdout] 9: 0x55ef1ee39731 - syntax::with_globals::hd814ac314ed297c4 Dec 07 10:41:59.329 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libsyntax/lib.rs:122 Dec 07 10:41:59.329 INFO [stdout] 10: 0x55ef1edfea5b - std::panicking::try::do_call::hbaf56ae6a6710f93 Dec 07 10:41:59.329 INFO [stdout] at src/librustdoc/test.rs:634 Dec 07 10:41:59.329 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319 Dec 07 10:41:59.329 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310 Dec 07 10:41:59.329 INFO [stdout] 11: 0x7fa5b78f6309 - __rust_maybe_catch_panic Dec 07 10:41:59.329 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 10:41:59.329 INFO [stdout] 12: 0x55ef1ee6de79 - rustc_driver::in_named_rustc_thread::h0ce4726d588f1a25 Dec 07 10:41:59.329 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 07 10:41:59.329 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 07 10:41:59.329 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/librustc_driver/lib.rs:1556 Dec 07 10:41:59.329 INFO [stdout] 13: 0x55ef1ef4a5b0 - >::call_box::h42fb28874969a211 Dec 07 10:41:59.329 INFO [stdout] at src/librustdoc/test.rs:634 Dec 07 10:41:59.330 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 07 10:41:59.330 INFO [stdout] 14: 0x7fa5b8f3bc22 - >::call_box::hcafec6f9d69b4bca Dec 07 10:41:59.330 INFO [stdout] at src/libtest/lib.rs:1464 Dec 07 10:41:59.330 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 07 10:41:59.330 INFO [stdout] 15: 0x7fa5b78f6309 - __rust_maybe_catch_panic Dec 07 10:41:59.330 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 10:41:59.330 INFO [stdout] 16: 0x7fa5b8f334f3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h018d03d6681412f5 Dec 07 10:41:59.330 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 07 10:41:59.330 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 07 10:41:59.330 INFO [stdout] at src/libtest/lib.rs:1426 Dec 07 10:41:59.330 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/sys_common/backtrace.rs:136 Dec 07 10:41:59.330 INFO [stdout] 17: 0x7fa5b8f34484 - std::panicking::try::do_call::hf8ab3f21dcfaa7a6 Dec 07 10:41:59.330 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:477 Dec 07 10:41:59.330 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319 Dec 07 10:41:59.330 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310 Dec 07 10:41:59.330 INFO [stdout] 18: 0x7fa5b78f6309 - __rust_maybe_catch_panic Dec 07 10:41:59.330 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 10:41:59.330 INFO [stdout] 19: 0x7fa5b8f3b9ec - >::call_box::h6465cc998309e287 Dec 07 10:41:59.330 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 07 10:41:59.330 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 07 10:41:59.330 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:476 Dec 07 10:41:59.330 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 07 10:41:59.330 INFO [stdout] 20: 0x7fa5b78e982d - std::sys::unix::thread::Thread::new::thread_start::h0fe9c527147fd5f5 Dec 07 10:41:59.330 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:683 Dec 07 10:41:59.330 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 07 10:41:59.330 INFO [stdout] at src/libstd/sys/unix/thread.rs:90 Dec 07 10:41:59.330 INFO [stdout] 21: 0x7fa5b765d6b9 - start_thread Dec 07 10:41:59.330 INFO [stdout] 22: 0x7fa5b6f7541c - clone Dec 07 10:41:59.330 INFO [stdout] 23: 0x0 - Dec 07 10:41:59.330 INFO [stdout] query stack during panic: Dec 07 10:41:59.330 INFO [stdout] end of query stack Dec 07 10:41:59.330 INFO [stdout] Dec 07 10:41:59.330 INFO [stdout] Dec 07 10:41:59.330 INFO [stdout] failures: Dec 07 10:41:59.330 INFO [stdout] src/lib.rs - (line 8) Dec 07 10:41:59.330 INFO [stdout] Dec 07 10:41:59.330 INFO [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 10:41:59.330 INFO [stdout] Dec 07 10:41:59.344 INFO [stderr] error: test failed, to rerun pass '--doc' Dec 07 10:41:59.352 INFO [stderr] su: No module specific data is present Dec 07 10:41:59.888 INFO running `"docker" "inspect" "27db94ab17d63bffb363ec0a97df678b9acec92ec0034015bc03881778a8f84e"` Dec 07 10:42:00.151 INFO running `"docker" "rm" "-f" "27db94ab17d63bffb363ec0a97df678b9acec92ec0034015bc03881778a8f84e"` Dec 07 10:42:00.483 INFO [stdout] 27db94ab17d63bffb363ec0a97df678b9acec92ec0034015bc03881778a8f84e