Nov 18 01:39:59.174 INFO testing rmcmc-0.1.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 01:39:59.174 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 01:39:59.340 INFO [stdout] 794b028a7bdb19bd3361178e619f1aa83f491074b75c982dba30c123fcaccd9f
Nov 18 01:39:59.344 INFO running `"docker" "start" "-a" "794b028a7bdb19bd3361178e619f1aa83f491074b75c982dba30c123fcaccd9f"`
Nov 18 01:39:59.761 INFO [stderr] usermod: no changes
Nov 18 01:39:59.884 INFO [stderr]    Compiling special v0.7.8
Nov 18 01:39:59.884 INFO [stderr]    Compiling nalgebra v0.16.10
Nov 18 01:40:33.661 INFO [stderr]    Compiling rv v0.4.1
Nov 18 01:40:38.649 INFO [stderr]    Compiling rmcmc v0.1.0 (/source)
Nov 18 01:40:40.444 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.66s
Nov 18 01:40:40.455 INFO [stderr] su: No module specific data is present
Nov 18 01:40:41.221 INFO running `"docker" "inspect" "794b028a7bdb19bd3361178e619f1aa83f491074b75c982dba30c123fcaccd9f"`
Nov 18 01:40:41.341 INFO running `"docker" "rm" "-f" "794b028a7bdb19bd3361178e619f1aa83f491074b75c982dba30c123fcaccd9f"`
Nov 18 01:40:41.448 INFO [stdout] 794b028a7bdb19bd3361178e619f1aa83f491074b75c982dba30c123fcaccd9f
Nov 18 01:40:41.452 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 01:40:41.753 INFO [stdout] 8bb8746a817e3a5e2a56bfe9bb9c2f122be6c72cd9a96a9547c54f531e938a28
Nov 18 01:40:41.756 INFO running `"docker" "start" "-a" "8bb8746a817e3a5e2a56bfe9bb9c2f122be6c72cd9a96a9547c54f531e938a28"`
Nov 18 01:40:42.422 INFO [stderr] usermod: no changes
Nov 18 01:40:42.515 INFO [stderr]    Compiling rmcmc v0.1.0 (/source)
Nov 18 01:40:45.951 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.51s
Nov 18 01:40:45.955 INFO [stderr] su: No module specific data is present
Nov 18 01:40:46.682 INFO running `"docker" "inspect" "8bb8746a817e3a5e2a56bfe9bb9c2f122be6c72cd9a96a9547c54f531e938a28"`
Nov 18 01:40:47.051 INFO running `"docker" "rm" "-f" "8bb8746a817e3a5e2a56bfe9bb9c2f122be6c72cd9a96a9547c54f531e938a28"`
Nov 18 01:40:47.167 INFO [stdout] 8bb8746a817e3a5e2a56bfe9bb9c2f122be6c72cd9a96a9547c54f531e938a28
Nov 18 01:40:47.172 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 01:40:47.399 INFO [stdout] 8f99c0aa5d7b6a0c863c00ff329436803d58e50651e8b360f6512a7ebd10cc34
Nov 18 01:40:47.401 INFO running `"docker" "start" "-a" "8f99c0aa5d7b6a0c863c00ff329436803d58e50651e8b360f6512a7ebd10cc34"`
Nov 18 01:40:48.403 INFO [stderr] usermod: no changes
Nov 18 01:40:48.488 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Nov 18 01:40:48.492 INFO [stderr]      Running /target/debug/deps/rmcmc-8f97fa22561c30b5
Nov 18 01:40:48.495 INFO [stdout] 
Nov 18 01:40:48.495 INFO [stdout] running 7 tests
Nov 18 01:40:48.495 INFO [stdout] test lens::tests::simple_macro ... ok
Nov 18 01:40:48.495 INFO [stdout] test lens::tests::simple ... ok
Nov 18 01:40:48.495 INFO [stdout] test parameter::tests::new ... ok
Nov 18 01:40:48.683 INFO [stdout] test steppers::srwm::tests::uniform_posterior_no_warmup ... ok
Nov 18 01:40:48.983 INFO [stdout] test steppers::srwm::tests::gaussian_likelihood_uniform_prior ... ok
Nov 18 01:40:49.222 INFO [stdout] test steppers::srwm::tests::uniform_posterior_warmup ... ok
Nov 18 01:40:58.791 INFO [stdout] test steppers::srwm::tests::gaussian_fit ... ok
Nov 18 01:40:58.791 INFO [stdout] 
Nov 18 01:40:58.791 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 01:40:58.791 INFO [stdout] 
Nov 18 01:40:58.792 INFO [stderr]    Doc-tests rmcmc
Nov 18 01:41:01.467 INFO [stdout] 
Nov 18 01:41:01.468 INFO [stdout] running 1 test
Nov 18 01:41:02.393 INFO [stdout] test src/lens.rs - lens::Lens (line 8) ... FAILED
Nov 18 01:41:02.393 INFO [stdout] 
Nov 18 01:41:02.393 INFO [stdout] failures:
Nov 18 01:41:02.393 INFO [stdout] 
Nov 18 01:41:02.393 INFO [stdout] ---- src/lens.rs - lens::Lens (line 8) stdout ----
Nov 18 01:41:02.393 INFO [stdout] error[E0463]: can't find crate for `trolley`
Nov 18 01:41:02.393 INFO [stdout]  --> src/lens.rs:9:14
Nov 18 01:41:02.393 INFO [stdout]   |
Nov 18 01:41:02.393 INFO [stdout] 2 | #[macro_use] extern crate trolley;
Nov 18 01:41:02.393 INFO [stdout]   |              ^^^^^^^^^^^^^^^^^^^^^ can't find crate
Nov 18 01:41:02.393 INFO [stdout] 
Nov 18 01:41:02.393 INFO [stdout] thread 'src/lens.rs - lens::Lens (line 8)' panicked at 'couldn't compile the test', librustdoc/test.rs:323:13
Nov 18 01:41:02.393 INFO [stdout] stack backtrace:
Nov 18 01:41:02.393 INFO [stdout]    0:     0x7f7b0c98da83 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h26df0f6fdb27c709
Nov 18 01:41:02.393 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 18 01:41:02.393 INFO [stdout]    1:     0x7f7b0c9852a8 - std::sys_common::backtrace::_print::h84c40fecda6d638e
Nov 18 01:41:02.393 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Nov 18 01:41:02.393 INFO [stdout]    2:     0x7f7b0c98a454 - std::panicking::default_hook::{{closure}}::h77e370c0567fc0a7
Nov 18 01:41:02.393 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Nov 18 01:41:02.393 INFO [stdout]                                at libstd/panicking.rs:211
Nov 18 01:41:02.393 INFO [stdout]    3:     0x7f7b0c98a13c - std::panicking::default_hook::hb9a45c11a33bbcb2
Nov 18 01:41:02.393 INFO [stdout]                                at libstd/panicking.rs:221
Nov 18 01:41:02.393 INFO [stdout]    4:     0x7f7b0eadc6d1 - rustc::util::common::panic_hook::h102faf9876448695
Nov 18 01:41:02.393 INFO [stdout]    5:     0x7f7b0c98ac39 - std::panicking::rust_panic_with_hook::ha8d95048d940f754
Nov 18 01:41:02.393 INFO [stdout]                                at libstd/panicking.rs:480
Nov 18 01:41:02.393 INFO [stdout]    6:     0x5564f64d11c7 - std::panicking::begin_panic::hc3027e90fc910a38
Nov 18 01:41:02.393 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:410
Nov 18 01:41:02.393 INFO [stdout]    7:     0x5564f6696c55 - rustdoc::test::run_test::h3a69135895ffb56a
Nov 18 01:41:02.393 INFO [stdout]                                at librustdoc/test.rs:323
Nov 18 01:41:02.393 INFO [stdout]    8:     0x5564f6569eee - <scoped_tls::ScopedKey<T>>::set::hc4facc4870e509b6
Nov 18 01:41:02.393 INFO [stdout]                                at librustdoc/test.rs:654
Nov 18 01:41:02.393 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Nov 18 01:41:02.393 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libsyntax/lib.rs:124
Nov 18 01:41:02.393 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Nov 18 01:41:02.393 INFO [stdout]    9:     0x5564f6548d51 - syntax::with_globals::h6744305bcb163a73
Nov 18 01:41:02.393 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libsyntax/lib.rs:123
Nov 18 01:41:02.393 INFO [stdout]   10:     0x5564f64d140b - std::panicking::try::do_call::h82ccb7efab0bea3e
Nov 18 01:41:02.393 INFO [stdout]                                at librustdoc/test.rs:651
Nov 18 01:41:02.393 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:319
Nov 18 01:41:02.393 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:310
Nov 18 01:41:02.393 INFO [stdout]   11:     0x7f7b0c9a8019 - __rust_maybe_catch_panic
Nov 18 01:41:02.393 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 18 01:41:02.393 INFO [stdout]   12:     0x5564f65628d9 - rustc_driver::in_named_rustc_thread::hf9918f7965f714e8
Nov 18 01:41:02.393 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289
Nov 18 01:41:02.393 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398
Nov 18 01:41:02.393 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/librustc_driver/lib.rs:1554
Nov 18 01:41:02.393 INFO [stdout]   13:     0x5564f666b270 - <F as alloc::boxed::FnBox<A>>::call_box::h692f6b13f40e7377
Nov 18 01:41:02.393 INFO [stdout]                                at librustdoc/test.rs:651
Nov 18 01:41:02.393 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673
Nov 18 01:41:02.393 INFO [stdout]   14:     0x7f7b0dfbeb32 - <F as alloc::boxed::FnBox<A>>::call_box::hd23e96f38fbd7505
Nov 18 01:41:02.393 INFO [stdout]                                at libtest/lib.rs:1464
Nov 18 01:41:02.393 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673
Nov 18 01:41:02.393 INFO [stdout]   15:     0x7f7b0c9a8019 - __rust_maybe_catch_panic
Nov 18 01:41:02.393 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 18 01:41:02.393 INFO [stdout]   16:     0x7f7b0dfb6453 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd0ded23d435d70d0
Nov 18 01:41:02.393 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289
Nov 18 01:41:02.393 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398
Nov 18 01:41:02.393 INFO [stdout]                                at libtest/lib.rs:1426
Nov 18 01:41:02.393 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/sys_common/backtrace.rs:136
Nov 18 01:41:02.393 INFO [stdout]   17:     0x7f7b0dfb72f4 - std::panicking::try::do_call::h031514fb401b7159
Nov 18 01:41:02.393 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/thread/mod.rs:477
Nov 18 01:41:02.393 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:319
Nov 18 01:41:02.393 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:310
Nov 18 01:41:02.393 INFO [stdout]   18:     0x7f7b0c9a8019 - __rust_maybe_catch_panic
Nov 18 01:41:02.394 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 18 01:41:02.394 INFO [stdout]   19:     0x7f7b0dfbe9cc - <F as alloc::boxed::FnBox<A>>::call_box::h44700b7a2ec6fd33
Nov 18 01:41:02.394 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289
Nov 18 01:41:02.394 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398
Nov 18 01:41:02.394 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/thread/mod.rs:476
Nov 18 01:41:02.394 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673
Nov 18 01:41:02.394 INFO [stdout]   20:     0x7f7b0c99aafd - std::sys::unix::thread::Thread::new::thread_start::h8526625243d2f13b
Nov 18 01:41:02.394 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:683
Nov 18 01:41:02.394 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Nov 18 01:41:02.394 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Nov 18 01:41:02.394 INFO [stdout]   21:     0x7f7b0c70d6b9 - start_thread
Nov 18 01:41:02.394 INFO [stdout]   22:     0x7f7b0c02541c - clone
Nov 18 01:41:02.394 INFO [stdout]   23:                0x0 - <unknown>
Nov 18 01:41:02.394 INFO [stdout] query stack during panic:
Nov 18 01:41:02.394 INFO [stdout] end of query stack
Nov 18 01:41:02.394 INFO [stdout] 
Nov 18 01:41:02.394 INFO [stdout] 
Nov 18 01:41:02.394 INFO [stdout] failures:
Nov 18 01:41:02.394 INFO [stdout]     src/lens.rs - lens::Lens (line 8)
Nov 18 01:41:02.394 INFO [stdout] 
Nov 18 01:41:02.394 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 01:41:02.394 INFO [stdout] 
Nov 18 01:41:02.408 INFO [stderr] error: test failed, to rerun pass '--doc'
Nov 18 01:41:02.419 INFO [stderr] su: No module specific data is present
Nov 18 01:41:03.111 INFO running `"docker" "inspect" "8f99c0aa5d7b6a0c863c00ff329436803d58e50651e8b360f6512a7ebd10cc34"`
Nov 18 01:41:03.316 INFO running `"docker" "rm" "-f" "8f99c0aa5d7b6a0c863c00ff329436803d58e50651e8b360f6512a7ebd10cc34"`
Nov 18 01:41:03.603 INFO [stdout] 8f99c0aa5d7b6a0c863c00ff329436803d58e50651e8b360f6512a7ebd10cc34