[INFO] fetching crate posixmq 0.1.1...
[INFO] extracting crate posixmq 0.1.1 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/posixmq/0.1.1
[INFO] extracting crate posixmq 0.1.1 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/posixmq/0.1.1
[INFO] validating manifest of posixmq-0.1.1 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of posixmq-0.1.1 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing posixmq-0.1.1
[INFO] finished frobbing posixmq-0.1.1
[INFO] frobbed toml for posixmq-0.1.1 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/posixmq/0.1.1/Cargo.toml
[INFO] started frobbing posixmq-0.1.1
[INFO] finished frobbing posixmq-0.1.1
[INFO] frobbed toml for posixmq-0.1.1 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/posixmq/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing posixmq-0.1.1 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/posixmq/0.1.1:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 701aa73ac5a7d644e78ec5cb1e3c0ef608fa0c094aea033fec1206c322b9fa23
[INFO] running `"docker" "start" "-a" "701aa73ac5a7d644e78ec5cb1e3c0ef608fa0c094aea033fec1206c322b9fa23"`
[INFO] [stderr]    Compiling posixmq v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "701aa73ac5a7d644e78ec5cb1e3c0ef608fa0c094aea033fec1206c322b9fa23"`
[INFO] running `"docker" "rm" "-f" "701aa73ac5a7d644e78ec5cb1e3c0ef608fa0c094aea033fec1206c322b9fa23"`
[INFO] [stdout] 701aa73ac5a7d644e78ec5cb1e3c0ef608fa0c094aea033fec1206c322b9fa23
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/posixmq/0.1.1:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 20899beb2c1fac1287d095de05141805f6ff56590286c41a88398a2049ef91fb
[INFO] running `"docker" "start" "-a" "20899beb2c1fac1287d095de05141805f6ff56590286c41a88398a2049ef91fb"`
[INFO] [stderr]    Compiling posixmq v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.51s
[INFO] running `"docker" "inspect" "20899beb2c1fac1287d095de05141805f6ff56590286c41a88398a2049ef91fb"`
[INFO] running `"docker" "rm" "-f" "20899beb2c1fac1287d095de05141805f6ff56590286c41a88398a2049ef91fb"`
[INFO] [stdout] 20899beb2c1fac1287d095de05141805f6ff56590286c41a88398a2049ef91fb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/posixmq/0.1.1:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] e39dc372b0d31eda00e9e8c7ad6906eaf900b20cdecf2810227eedea648becdd
[INFO] running `"docker" "start" "-a" "e39dc372b0d31eda00e9e8c7ad6906eaf900b20cdecf2810227eedea648becdd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/posixmq-51f9c29ecef15f20
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/os_errors-75a40f3e0ce10590
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test reserved_names ... ok
[INFO] [stdout] test open_invalid_params ... ok
[INFO] [stdout] test open_invalid_names ... ok
[INFO] [stdout] test invalid_permissions ... ok
[INFO] [stdout] test cstr_no_slash ... ok
[INFO] [stdout] test unlink_invalid_names ... ok
[INFO] [stdout] test cstr_empty_name ... ok
[INFO] [stdout] test just_slash ... ok
[INFO] [stdout] test name_too_long ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tests-340aa0dd06f70352
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test drop_closes ... ignored
[INFO] [stdout] test int_mqd_doesnt_drop ... ok
[INFO] [stdout] test is_nonblocking ... ok
[INFO] [stdout] test is_not_cloexec ... ok
[INFO] [stdout] test is_cloexec ... ok
[INFO] [stdout] test into_fd_doesnt_drop ... ok
[INFO] [stdout] test create_and_remove ... ok
[INFO] [stdout] test change_nonblocking ... ok
[INFO] [stdout] test change_cloexec ... ok
[INFO] [stdout] test is_not_nonblocking ... ok
[INFO] [stdout] test is_send_and_sync ... ok
[INFO] [stdout] test name_from_bytes_normal ... ok
[INFO] [stdout] test name_with_nul ... ok
[INFO] [stdout] test nonexistant ... ok
[INFO] [stdout] test open_custom_capacities ... ok
[INFO] [stdout] test receive_errors ... ok
[INFO] [stdout] test send_and_receive ... ok
[INFO] [stdout] test send_errors ... ok
[INFO] [stdout] test try_clone ... ok
[INFO] [stdout] test name_from_bytes_interior_nul ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests posixmq
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test posixmq.rs -  (line 39) ... FAILED
[INFO] [stdout] test posixmq.rs -  (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- posixmq.rs -  (line 39) stdout ----
[INFO] [stdout] Test executable failed (exit code 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:999:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x564c99f0b85b - backtrace::backtrace::libunwind::trace::hcbf63b8d794b15f4
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88
[INFO] [stdout]    1:     0x564c99f0b85b - backtrace::backtrace::trace_unsynchronized::h681e1cb201a9972d
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x564c99f0b85b - std::sys_common::backtrace::_print::hd27175ce39811176
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stdout]    3:     0x564c99f0b85b - std::sys_common::backtrace::print::h117e2eebf9a1e122
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stdout]    4:     0x564c99f0b85b - std::panicking::default_hook::{{closure}}::h6369b988ee675335
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]    5:     0x564c99f0b55c - std::panicking::default_hook::hfaefd2bea4c25f9e
[INFO] [stdout]                                at src/libstd/panicking.rs:212
[INFO] [stdout]    6:     0x564c99f0bf20 - std::panicking::rust_panic_with_hook::h02c52718165ccced
[INFO] [stdout]                                at src/libstd/panicking.rs:475
[INFO] [stdout]    7:     0x564c99f0baa2 - std::panicking::continue_panic_fmt::h9e135674c1df51b4
[INFO] [stdout]                                at src/libstd/panicking.rs:382
[INFO] [stdout]    8:     0x564c99f0b986 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:309
[INFO] [stdout]    9:     0x564c99f1fd9d - core::panicking::panic_fmt::h58c956553ac8538f
[INFO] [stdout]                                at src/libcore/panicking.rs:85
[INFO] [stdout]   10:     0x564c99efe2f8 - core::result::unwrap_failed::hab06ea81b1d9b3a9
[INFO] [stdout]   11:     0x564c99efe3b0 - core::result::Result<T,E>::unwrap::h483ca57fae59b279
[INFO] [stdout]   12:     0x564c99efccf1 - rust_out::main::h1cf9155cb6204ee7
[INFO] [stdout]   13:     0x564c99efdd03 - std::rt::lang_start::{{closure}}::h9fbaadd62f116a0f
[INFO] [stdout]   14:     0x564c99f0b973 - std::rt::lang_start_internal::{{closure}}::hcbc5c8394111530e
[INFO] [stdout]                                at src/libstd/rt.rs:49
[INFO] [stdout]   15:     0x564c99f0b973 - std::panicking::try::do_call::h84c4ef65129422bb
[INFO] [stdout]                                at src/libstd/panicking.rs:294
[INFO] [stdout]   16:     0x564c99f0d51a - __rust_maybe_catch_panic
[INFO] [stdout]                                at src/libpanic_unwind/lib.rs:85
[INFO] [stdout]   17:     0x564c99f0c42d - std::panicking::try::h2c4ddfbb8ee8ea48
[INFO] [stdout]                                at src/libstd/panicking.rs:273
[INFO] [stdout]   18:     0x564c99f0c42d - std::panic::catch_unwind::hdaf4c8aaf8d806d4
[INFO] [stdout]                                at src/libstd/panic.rs:388
[INFO] [stdout]   19:     0x564c99f0c42d - std::rt::lang_start_internal::h62b0fb13d258520d
[INFO] [stdout]                                at src/libstd/rt.rs:48
[INFO] [stdout]   20:     0x564c99efdce5 - std::rt::lang_start::h785a19efdcd9f3c2
[INFO] [stdout]   21:     0x564c99efd87b - main
[INFO] [stdout]   22:     0x7f18585a22e1 - __libc_start_main
[INFO] [stdout]   23:     0x564c99efcbaa - _start
[INFO] [stdout]   24:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     posixmq.rs -  (line 39)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "e39dc372b0d31eda00e9e8c7ad6906eaf900b20cdecf2810227eedea648becdd"`
[INFO] running `"docker" "rm" "-f" "e39dc372b0d31eda00e9e8c7ad6906eaf900b20cdecf2810227eedea648becdd"`
[INFO] [stdout] e39dc372b0d31eda00e9e8c7ad6906eaf900b20cdecf2810227eedea648becdd