Dec 03 12:57:21.830 INFO testing enum-tryfrom-derive-0.2.1 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 12:57:21.830 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 12:57:22.267 INFO [stdout] 77fc247b261657e4a46082c0e299eae01f59336ea5041eec1339f6bbb593fbb6
Dec 03 12:57:22.269 INFO running `"docker" "start" "-a" "77fc247b261657e4a46082c0e299eae01f59336ea5041eec1339f6bbb593fbb6"`
Dec 03 12:57:23.036 INFO [stderr] usermod: no changes
Dec 03 12:57:23.067 INFO [stderr]    Compiling enum-tryfrom-derive v0.2.1 (/source)
Dec 03 12:57:27.411 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.36s
Dec 03 12:57:27.414 INFO [stderr] su: No module specific data is present
Dec 03 12:57:27.777 INFO running `"docker" "inspect" "77fc247b261657e4a46082c0e299eae01f59336ea5041eec1339f6bbb593fbb6"`
Dec 03 12:57:27.926 INFO running `"docker" "rm" "-f" "77fc247b261657e4a46082c0e299eae01f59336ea5041eec1339f6bbb593fbb6"`
Dec 03 12:57:28.062 INFO [stdout] 77fc247b261657e4a46082c0e299eae01f59336ea5041eec1339f6bbb593fbb6
Dec 03 12:57:28.063 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 12:57:28.235 INFO [stdout] 12163a137f73dd3ce2c1be5831ae2b9563e6dc85e870d2bf5548e729158e4aeb
Dec 03 12:57:28.237 INFO running `"docker" "start" "-a" "12163a137f73dd3ce2c1be5831ae2b9563e6dc85e870d2bf5548e729158e4aeb"`
Dec 03 12:57:29.011 INFO [stderr] usermod: no changes
Dec 03 12:57:29.059 INFO [stderr]    Compiling enum-tryfrom v0.2.1
Dec 03 12:57:29.787 INFO [stderr]    Compiling enum-tryfrom-derive v0.2.1 (/source)
Dec 03 12:57:33.684 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.65s
Dec 03 12:57:33.687 INFO [stderr] su: No module specific data is present
Dec 03 12:57:34.009 INFO running `"docker" "inspect" "12163a137f73dd3ce2c1be5831ae2b9563e6dc85e870d2bf5548e729158e4aeb"`
Dec 03 12:57:34.125 INFO running `"docker" "rm" "-f" "12163a137f73dd3ce2c1be5831ae2b9563e6dc85e870d2bf5548e729158e4aeb"`
Dec 03 12:57:34.256 INFO [stdout] 12163a137f73dd3ce2c1be5831ae2b9563e6dc85e870d2bf5548e729158e4aeb
Dec 03 12:57:34.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 12:57:34.535 INFO [stdout] 6e7459c5b93a7ca87cd0f8feb1bf2cc4955a1e94aca2cee85fc587f6fa7b9e38
Dec 03 12:57:34.537 INFO running `"docker" "start" "-a" "6e7459c5b93a7ca87cd0f8feb1bf2cc4955a1e94aca2cee85fc587f6fa7b9e38"`
Dec 03 12:57:35.223 INFO [stderr] usermod: no changes
Dec 03 12:57:35.277 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 03 12:57:35.288 INFO [stderr]      Running /target/debug/deps/enum_tryfrom_derive-6393643eb3a5aa57
Dec 03 12:57:35.291 INFO [stdout] 
Dec 03 12:57:35.291 INFO [stdout] running 0 tests
Dec 03 12:57:35.291 INFO [stdout] 
Dec 03 12:57:35.291 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 12:57:35.291 INFO [stdout] 
Dec 03 12:57:35.291 INFO [stderr]    Doc-tests enum-tryfrom-derive
Dec 03 12:57:42.131 INFO [stdout] 
Dec 03 12:57:42.131 INFO [stdout] running 1 test
Dec 03 12:57:43.251 INFO [stdout] test src/lib.rs - from_primitive (line 82) ... FAILED
Dec 03 12:57:43.251 INFO [stdout] 
Dec 03 12:57:43.251 INFO [stdout] failures:
Dec 03 12:57:43.251 INFO [stdout] 
Dec 03 12:57:43.251 INFO [stdout] ---- src/lib.rs - from_primitive (line 82) stdout ----
Dec 03 12:57:43.251 INFO [stdout] error[E0554]: #![feature] may not be used on the beta release channel
Dec 03 12:57:43.251 INFO [stdout]  --> src/lib.rs:83:1
Dec 03 12:57:43.251 INFO [stdout]   |
Dec 03 12:57:43.251 INFO [stdout] 2 | #![feature(try_from)]
Dec 03 12:57:43.251 INFO [stdout]   | ^^^^^^^^^^^^^^^^^^^^^
Dec 03 12:57:43.251 INFO [stdout] 
Dec 03 12:57:43.251 INFO [stdout] thread 'src/lib.rs - from_primitive (line 82)' panicked at 'couldn't compile the test', librustdoc/test.rs:332:13
Dec 03 12:57:43.251 INFO [stdout] stack backtrace:
Dec 03 12:57:43.251 INFO [stdout]    0:     0x7f8f2cb5990f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3a8b83e1922cbdde
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 12:57:43.251 INFO [stdout]    1:     0x7f8f2cb3e897 - std::sys_common::backtrace::print::h00d3155a29b4020f
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 12:57:43.251 INFO [stdout]    2:     0x7f8f2cb64cef - std::panicking::default_hook::{{closure}}::hd7465c742e79e1bb
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 12:57:43.251 INFO [stdout]    3:     0x7f8f2cb649ee - std::panicking::default_hook::h9e3966f2aa2a6e12
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 12:57:43.251 INFO [stdout]    4:     0x7f8f2ecef951 - rustc::util::common::panic_hook::h27965632b67fe74e
Dec 03 12:57:43.251 INFO [stdout]    5:     0x7f8f2cb654e6 - std::panicking::rust_panic_with_hook::h587f091ae747d080
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/panicking.rs:480
Dec 03 12:57:43.251 INFO [stdout]    6:     0x560df0fc4b17 - std::panicking::begin_panic::hcef7ac517f7efe0f
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/panicking.rs:410
Dec 03 12:57:43.251 INFO [stdout]    7:     0x560df1158cc7 - <rustdoc::test::Collector as rustdoc::test::Tester>::add_test::{{closure}}::{{closure}}::{{closure}}::h1a7d462b7674a13e
Dec 03 12:57:43.251 INFO [stdout]                                at librustdoc/test.rs:332
Dec 03 12:57:43.251 INFO [stdout]                                at librustdoc/test.rs:596
Dec 03 12:57:43.251 INFO [stdout]    8:     0x560df110e1f8 - <scoped_tls::ScopedKey<T>>::set::h9a299037e2efdd79
Dec 03 12:57:43.251 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 03 12:57:43.251 INFO [stdout]                                at libsyntax/lib.rs:106
Dec 03 12:57:43.251 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 03 12:57:43.251 INFO [stdout]    9:     0x560df0f12601 - syntax::with_globals::hc9a23e436a64729f
Dec 03 12:57:43.251 INFO [stdout]                                at libsyntax/lib.rs:105
Dec 03 12:57:43.251 INFO [stdout]   10:     0x560df0fc4dbb - std::panicking::try::do_call::hd95e3a92339aa7c0
Dec 03 12:57:43.251 INFO [stdout]                                at librustdoc/test.rs:593
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 12:57:43.251 INFO [stdout]   11:     0x7f8f2cb72cd9 - __rust_maybe_catch_panic
Dec 03 12:57:43.251 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 03 12:57:43.251 INFO [stdout]   12:     0x560df0fe7f49 - rustc_driver::in_named_rustc_thread::h5d5326e5f9843b1f
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 12:57:43.251 INFO [stdout]                                at librustc_driver/lib.rs:1546
Dec 03 12:57:43.251 INFO [stdout]   13:     0x560df1126eb0 - <F as alloc::boxed::FnBox<A>>::call_box::h85b70bbf522f8d35
Dec 03 12:57:43.251 INFO [stdout]                                at librustdoc/test.rs:593
Dec 03 12:57:43.251 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 03 12:57:43.251 INFO [stdout]   14:     0x7f8f2e1d4022 - <F as alloc::boxed::FnBox<A>>::call_box::h37f4bb882553d58c
Dec 03 12:57:43.251 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 12:57:43.251 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 03 12:57:43.251 INFO [stdout]   15:     0x7f8f2cb72cd9 - __rust_maybe_catch_panic
Dec 03 12:57:43.251 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 03 12:57:43.251 INFO [stdout]   16:     0x7f8f2e1fc462 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb8f0d0309526c184
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 12:57:43.251 INFO [stdout]                                at libtest/lib.rs:1423
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 12:57:43.251 INFO [stdout]   17:     0x7f8f2e1fd204 - std::panicking::try::do_call::hc2f7c8b9a348d8db
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 12:57:43.251 INFO [stdout]   18:     0x7f8f2cb72cd9 - __rust_maybe_catch_panic
Dec 03 12:57:43.251 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 03 12:57:43.251 INFO [stdout]   19:     0x7f8f2e1e594c - <F as alloc::boxed::FnBox<A>>::call_box::h6bfded618e480b32
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 12:57:43.251 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 03 12:57:43.251 INFO [stdout]   20:     0x7f8f2cb5fc9d - std::sys_common::thread::start_thread::h4c28257d67cdf9cb
Dec 03 12:57:43.251 INFO [stdout]                                at liballoc/boxed.rs:682
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 12:57:43.251 INFO [stdout]   21:     0x7f8f2cb354d5 - std::sys::unix::thread::Thread::new::thread_start::hfecb2e7eff8fd34f
Dec 03 12:57:43.251 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 12:57:43.251 INFO [stdout]   22:     0x7f8f2c6c16b9 - start_thread
Dec 03 12:57:43.251 INFO [stdout]   23:     0x7f8f2c1e141c - clone
Dec 03 12:57:43.251 INFO [stdout]   24:                0x0 - <unknown>
Dec 03 12:57:43.251 INFO [stdout] query stack during panic:
Dec 03 12:57:43.251 INFO [stdout] end of query stack
Dec 03 12:57:43.251 INFO [stdout] 
Dec 03 12:57:43.251 INFO [stdout] 
Dec 03 12:57:43.251 INFO [stdout] failures:
Dec 03 12:57:43.251 INFO [stdout]     src/lib.rs - from_primitive (line 82)
Dec 03 12:57:43.251 INFO [stdout] 
Dec 03 12:57:43.251 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 12:57:43.251 INFO [stdout] 
Dec 03 12:57:43.263 INFO [stderr] error: test failed, to rerun pass '--doc'
Dec 03 12:57:43.265 INFO [stderr] su: No module specific data is present
Dec 03 12:57:43.615 INFO running `"docker" "inspect" "6e7459c5b93a7ca87cd0f8feb1bf2cc4955a1e94aca2cee85fc587f6fa7b9e38"`
Dec 03 12:57:43.784 INFO running `"docker" "rm" "-f" "6e7459c5b93a7ca87cd0f8feb1bf2cc4955a1e94aca2cee85fc587f6fa7b9e38"`
Dec 03 12:57:44.058 INFO [stdout] 6e7459c5b93a7ca87cd0f8feb1bf2cc4955a1e94aca2cee85fc587f6fa7b9e38
