Nov 17 12:21:40.351 INFO testing Ragnaroek/mother against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 12:21:40.352 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 17 12:21:40.787 INFO [stdout] 70c2e46f5fe8a5441f16021d343b9997918d4d9f0366e68e17c8fb2f1e6bdf01
Nov 17 12:21:40.795 INFO running `"docker" "start" "-a" "70c2e46f5fe8a5441f16021d343b9997918d4d9f0366e68e17c8fb2f1e6bdf01"`
Nov 17 12:21:41.919 INFO [stderr] usermod: no changes
Nov 17 12:21:42.121 INFO [stderr]    Compiling libz-sys v1.0.20
Nov 17 12:21:42.121 INFO [stderr]    Compiling curl-sys v0.4.8
Nov 17 12:21:42.142 INFO [stderr]    Compiling num v0.1.42
Nov 17 12:21:42.142 INFO [stderr]    Compiling serde_derive v1.0.78
Nov 17 12:21:43.180 INFO [stderr]    Compiling chrono v0.2.25
Nov 17 12:21:47.883 INFO [stderr]    Compiling curl v0.4.14
Nov 17 12:21:49.641 INFO [stderr]    Compiling schedule v0.1.0
Nov 17 12:22:08.303 INFO [stderr]    Compiling mother v0.1.0 (/source)
Nov 17 12:22:16.759 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.80s
Nov 17 12:22:16.767 INFO [stderr] su: No module specific data is present
Nov 17 12:22:17.537 INFO running `"docker" "inspect" "70c2e46f5fe8a5441f16021d343b9997918d4d9f0366e68e17c8fb2f1e6bdf01"`
Nov 17 12:22:17.877 INFO running `"docker" "rm" "-f" "70c2e46f5fe8a5441f16021d343b9997918d4d9f0366e68e17c8fb2f1e6bdf01"`
Nov 17 12:22:18.219 INFO [stdout] 70c2e46f5fe8a5441f16021d343b9997918d4d9f0366e68e17c8fb2f1e6bdf01
Nov 17 12:22:18.226 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 17 12:22:18.662 INFO [stdout] 56d54adf2a6ee6fb065c040eaed467f0cf53d19a11437c7603663e1554822de6
Nov 17 12:22:18.667 INFO running `"docker" "start" "-a" "56d54adf2a6ee6fb065c040eaed467f0cf53d19a11437c7603663e1554822de6"`
Nov 17 12:22:20.531 INFO [stderr] usermod: no changes
Nov 17 12:22:20.746 INFO [stderr]    Compiling mother v0.1.0 (/source)
Nov 17 12:22:27.864 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.30s
Nov 17 12:22:27.874 INFO [stderr] su: No module specific data is present
Nov 17 12:22:28.843 INFO running `"docker" "inspect" "56d54adf2a6ee6fb065c040eaed467f0cf53d19a11437c7603663e1554822de6"`
Nov 17 12:22:29.175 INFO running `"docker" "rm" "-f" "56d54adf2a6ee6fb065c040eaed467f0cf53d19a11437c7603663e1554822de6"`
Nov 17 12:22:29.411 INFO [stdout] 56d54adf2a6ee6fb065c040eaed467f0cf53d19a11437c7603663e1554822de6
Nov 17 12:22:29.415 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 17 12:22:29.882 INFO [stdout] 91ee91f6591757b2388ce4347229d3b2307e0785f27ed6dba2ed57e0101ac95b
Nov 17 12:22:29.884 INFO running `"docker" "start" "-a" "91ee91f6591757b2388ce4347229d3b2307e0785f27ed6dba2ed57e0101ac95b"`
Nov 17 12:22:31.307 INFO [stderr] usermod: no changes
Nov 17 12:22:31.477 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Nov 17 12:22:31.485 INFO [stderr]      Running /target/debug/deps/mother-c5b61abf6f791ffa
Nov 17 12:22:31.493 INFO [stdout] 
Nov 17 12:22:31.493 INFO [stdout] running 0 tests
Nov 17 12:22:31.493 INFO [stdout] 
Nov 17 12:22:31.493 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 12:22:31.493 INFO [stdout] 
Nov 17 12:22:31.499 INFO [stderr]      Running /target/debug/deps/mother-ff9cb7063029dea6
Nov 17 12:22:31.503 INFO [stdout] 
Nov 17 12:22:31.504 INFO [stdout] running 0 tests
Nov 17 12:22:31.504 INFO [stdout] 
Nov 17 12:22:31.504 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 12:22:31.504 INFO [stdout] 
Nov 17 12:22:31.505 INFO [stderr]      Running /target/debug/deps/mother_config-4d034d89daeb9310
Nov 17 12:22:31.603 INFO [stdout] 
Nov 17 12:22:31.603 INFO [stdout] running 1 test
Nov 17 12:22:31.603 INFO [stdout] test test_read_config ... ok
Nov 17 12:22:31.603 INFO [stdout] 
Nov 17 12:22:31.603 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 12:22:31.603 INFO [stdout] 
Nov 17 12:22:31.619 INFO [stderr]      Running /target/debug/deps/mother_state-bfb625567be63159
Nov 17 12:22:31.639 INFO [stdout] 
Nov 17 12:22:31.639 INFO [stdout] running 2 tests
Nov 17 12:22:31.640 INFO [stdout] test test_load ... ok
Nov 17 12:22:31.731 INFO [stdout] test test_update_and_store ... FAILED
Nov 17 12:22:31.731 INFO [stdout] 
Nov 17 12:22:31.732 INFO [stdout] failures:
Nov 17 12:22:31.732 INFO [stdout] 
Nov 17 12:22:31.732 INFO [stdout] ---- test_update_and_store stdout ----
Nov 17 12:22:31.733 INFO [stdout] thread 'test_update_and_store' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', libcore/result.rs:1009:5
Nov 17 12:22:31.733 INFO [stdout] stack backtrace:
Nov 17 12:22:31.734 INFO [stdout]    0:     0x555f6148f043 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h26df0f6fdb27c709
Nov 17 12:22:31.734 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 17 12:22:31.734 INFO [stdout]    1:     0x555f614898a8 - std::sys_common::backtrace::_print::h84c40fecda6d638e
Nov 17 12:22:31.734 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Nov 17 12:22:31.739 INFO [stdout]    2:     0x555f6148dfb4 - std::panicking::default_hook::{{closure}}::h77e370c0567fc0a7
Nov 17 12:22:31.739 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Nov 17 12:22:31.739 INFO [stdout]                                at libstd/panicking.rs:211
Nov 17 12:22:31.739 INFO [stdout]    3:     0x555f6148dc9c - std::panicking::default_hook::hb9a45c11a33bbcb2
Nov 17 12:22:31.740 INFO [stdout]                                at libstd/panicking.rs:221
Nov 17 12:22:31.740 INFO [stdout]    4:     0x555f6148e6c0 - std::panicking::rust_panic_with_hook::ha8d95048d940f754
Nov 17 12:22:31.740 INFO [stdout]                                at libstd/panicking.rs:476
Nov 17 12:22:31.741 INFO [stdout]    5:     0x555f6148e241 - std::panicking::continue_panic_fmt::hfc82a3747387e2c6
Nov 17 12:22:31.741 INFO [stdout]                                at libstd/panicking.rs:390
Nov 17 12:22:31.741 INFO [stdout]    6:     0x555f6148e125 - rust_begin_unwind
Nov 17 12:22:31.741 INFO [stdout]                                at libstd/panicking.rs:325
Nov 17 12:22:31.742 INFO [stdout]    7:     0x555f614a240c - core::panicking::panic_fmt::h0b2a5728bdf6d5e2
Nov 17 12:22:31.742 INFO [stdout]                                at libcore/panicking.rs:77
Nov 17 12:22:31.742 INFO [stdout]    8:     0x555f6145c250 - core::result::unwrap_failed::h1578a47d5f836e98
Nov 17 12:22:31.743 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/macros.rs:26
Nov 17 12:22:31.743 INFO [stdout]    9:     0x555f6140d741 - <core::result::Result<T, E>>::unwrap::h8be8578d5a44d46e
Nov 17 12:22:31.743 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/result.rs:808
Nov 17 12:22:31.743 INFO [stdout]   10:     0x555f6140c21f - mother_state::test_update_and_store::hd1884d3dfdde5884
Nov 17 12:22:31.744 INFO [stdout]                                at tests/mother_state.rs:31
Nov 17 12:22:31.744 INFO [stdout]   11:     0x555f6140c079 - mother_state::test_update_and_store::{{closure}}::hb39d291627bc7e5a
Nov 17 12:22:31.744 INFO [stdout]                                at tests/mother_state.rs:25
Nov 17 12:22:31.745 INFO [stdout]   12:     0x555f6140ce9d - core::ops::function::FnOnce::call_once::h0ec714a4072e4002
Nov 17 12:22:31.745 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/ops/function.rs:238
Nov 17 12:22:31.745 INFO [stdout]   13:     0x555f61416aee - <F as alloc::boxed::FnBox<A>>::call_box::hae1ea457a0ccd8d5
Nov 17 12:22:31.746 INFO [stdout]                                at libtest/lib.rs:1471
Nov 17 12:22:31.746 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/ops/function.rs:238
Nov 17 12:22:31.746 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673
Nov 17 12:22:31.747 INFO [stdout]   14:     0x555f6149d7a9 - __rust_maybe_catch_panic
Nov 17 12:22:31.747 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 12:22:31.747 INFO [stdout]   15:     0x555f6140e943 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd0ded23d435d70d0
Nov 17 12:22:31.748 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289
Nov 17 12:22:31.748 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398
Nov 17 12:22:31.748 INFO [stdout]                                at libtest/lib.rs:1426
Nov 17 12:22:31.749 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/sys_common/backtrace.rs:136
Nov 17 12:22:31.749 INFO [stdout]   16:     0x555f6140f7e4 - std::panicking::try::do_call::h031514fb401b7159
Nov 17 12:22:31.749 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/thread/mod.rs:477
Nov 17 12:22:31.750 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:319
Nov 17 12:22:31.750 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:310
Nov 17 12:22:31.750 INFO [stdout]   17:     0x555f6149d7a9 - __rust_maybe_catch_panic
Nov 17 12:22:31.751 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 12:22:31.751 INFO [stdout]   18:     0x555f614169cc - <F as alloc::boxed::FnBox<A>>::call_box::h44700b7a2ec6fd33
Nov 17 12:22:31.751 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289
Nov 17 12:22:31.751 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398
Nov 17 12:22:31.752 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/thread/mod.rs:476
Nov 17 12:22:31.752 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673
Nov 17 12:22:31.752 INFO [stdout]   19:     0x555f6149167d - std::sys::unix::thread::Thread::new::thread_start::h8526625243d2f13b
Nov 17 12:22:31.753 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:683
Nov 17 12:22:31.753 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Nov 17 12:22:31.755 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Nov 17 12:22:31.755 INFO [stdout]   20:     0x7fd8758846b9 - start_thread
Nov 17 12:22:31.755 INFO [stdout]   21:     0x7fd8753a441c - clone
Nov 17 12:22:31.756 INFO [stdout]   22:                0x0 - <unknown>
Nov 17 12:22:31.756 INFO [stdout] 
Nov 17 12:22:31.756 INFO [stdout] 
Nov 17 12:22:31.757 INFO [stdout] failures:
Nov 17 12:22:31.757 INFO [stdout]     test_update_and_store
Nov 17 12:22:31.759 INFO [stdout] 
Nov 17 12:22:31.759 INFO [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 12:22:31.759 INFO [stdout] 
Nov 17 12:22:31.759 INFO [stderr] error: test failed, to rerun pass '--test mother_state'
Nov 17 12:22:31.760 INFO [stderr] su: No module specific data is present
Nov 17 12:22:32.543 INFO running `"docker" "inspect" "91ee91f6591757b2388ce4347229d3b2307e0785f27ed6dba2ed57e0101ac95b"`
Nov 17 12:22:32.895 INFO running `"docker" "rm" "-f" "91ee91f6591757b2388ce4347229d3b2307e0785f27ed6dba2ed57e0101ac95b"`
Nov 17 12:22:33.226 INFO [stdout] 91ee91f6591757b2388ce4347229d3b2307e0785f27ed6dba2ed57e0101ac95b