Dec 15 01:55:00.408 INFO testing persistent_hashmap-0.4.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 15 01:55:00.408 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 01:55:00.860 INFO [stdout] bc0be0a44b54f55b8fdb28e0250ad082ee5b3509c87d355f1c73956230353dd8 Dec 15 01:55:00.860 INFO running `"docker" "start" "-a" "bc0be0a44b54f55b8fdb28e0250ad082ee5b3509c87d355f1c73956230353dd8"` Dec 15 01:55:01.509 INFO [stderr] usermod: no changes Dec 15 01:55:01.627 INFO [stderr] Compiling layout_id v0.3.0 Dec 15 01:55:01.627 INFO [stderr] Compiling twox-hash v1.1.2 Dec 15 01:55:03.291 INFO [stderr] Compiling persistent_array v0.5.0 Dec 15 01:55:04.451 INFO [stderr] Compiling persistent_hashmap v0.4.0 (/source) Dec 15 01:55:06.171 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.63s Dec 15 01:55:06.176 INFO [stderr] su: No module specific data is present Dec 15 01:55:06.757 INFO running `"docker" "inspect" "bc0be0a44b54f55b8fdb28e0250ad082ee5b3509c87d355f1c73956230353dd8"` Dec 15 01:55:06.895 INFO running `"docker" "rm" "-f" "bc0be0a44b54f55b8fdb28e0250ad082ee5b3509c87d355f1c73956230353dd8"` Dec 15 01:55:07.115 INFO [stdout] bc0be0a44b54f55b8fdb28e0250ad082ee5b3509c87d355f1c73956230353dd8 Dec 15 01:55:07.123 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 01:55:07.667 INFO [stdout] 2a6b5658bca6d1632f333baa3e6974f150006f37013a139478eb8ec2b0109de7 Dec 15 01:55:07.673 INFO running `"docker" "start" "-a" "2a6b5658bca6d1632f333baa3e6974f150006f37013a139478eb8ec2b0109de7"` Dec 15 01:55:08.966 INFO [stderr] usermod: no changes Dec 15 01:55:09.071 INFO [stderr] Compiling persistent_hashmap v0.4.0 (/source) Dec 15 01:55:14.136 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.15s Dec 15 01:55:14.163 INFO [stderr] su: No module specific data is present Dec 15 01:55:14.873 INFO running `"docker" "inspect" "2a6b5658bca6d1632f333baa3e6974f150006f37013a139478eb8ec2b0109de7"` Dec 15 01:55:15.227 INFO running `"docker" "rm" "-f" "2a6b5658bca6d1632f333baa3e6974f150006f37013a139478eb8ec2b0109de7"` Dec 15 01:55:15.559 INFO [stdout] 2a6b5658bca6d1632f333baa3e6974f150006f37013a139478eb8ec2b0109de7 Dec 15 01:55:15.559 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 01:55:16.028 INFO [stdout] 52ec8879d80a6dd83d70d1fb29a54392289e6439a49e4d1c964aa3bc4493c4d4 Dec 15 01:55:16.033 INFO running `"docker" "start" "-a" "52ec8879d80a6dd83d70d1fb29a54392289e6439a49e4d1c964aa3bc4493c4d4"` Dec 15 01:55:17.614 INFO [stderr] usermod: no changes Dec 15 01:55:17.747 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s Dec 15 01:55:17.763 INFO [stderr] Running /target/debug/deps/persistent_hashmap-fb4053817984d018 Dec 15 01:55:17.763 INFO [stderr] Running /target/debug/deps/test-d7c7d7de7725d6c7 Dec 15 01:55:17.763 INFO [stdout] Dec 15 01:55:17.763 INFO [stdout] running 0 tests Dec 15 01:55:17.763 INFO [stdout] Dec 15 01:55:17.763 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 01:55:17.763 INFO [stdout] Dec 15 01:55:17.763 INFO [stdout] Dec 15 01:55:17.763 INFO [stdout] running 7 tests Dec 15 01:55:17.868 INFO [stdout] test test5 ... FAILED Dec 15 01:55:17.869 INFO [stdout] test test6 ... FAILED Dec 15 01:55:17.869 INFO [stdout] test test4 ... FAILED Dec 15 01:55:17.869 INFO [stdout] test test3 ... FAILED Dec 15 01:55:17.869 INFO [stdout] test test7 ... FAILED Dec 15 01:55:17.869 INFO [stdout] test test2 ... FAILED Dec 15 01:55:17.869 INFO [stdout] test test ... FAILED Dec 15 01:55:17.869 INFO [stdout] Dec 15 01:55:17.869 INFO [stdout] failures: Dec 15 01:55:17.869 INFO [stdout] Dec 15 01:55:17.869 INFO [stdout] ---- test5 stdout ---- Dec 15 01:55:17.869 INFO [stdout] thread 'test5' panicked at 'called `Result::unwrap()` on an `Err` value: UnableToOpenFile(Os { code: 30, kind: Other, message: "Read-only file system" })', src/libcore/result.rs:1009:5 Dec 15 01:55:17.869 INFO [stdout] stack backtrace: Dec 15 01:55:17.869 INFO [stdout] 0: 0x556479e35263 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 01:55:17.869 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 01:55:17.869 INFO [stdout] 1: 0x556479e2f9f8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 01:55:17.869 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 01:55:17.869 INFO [stdout] 2: 0x556479e341d2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 01:55:17.869 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 01:55:17.869 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 01:55:17.869 INFO [stdout] 3: 0x556479e33ec7 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 01:55:17.869 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 01:55:17.869 INFO [stdout] 4: 0x556479e348e0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 01:55:17.869 INFO [stdout] at src/libstd/panicking.rs:487 Dec 15 01:55:17.869 INFO [stdout] 5: 0x556479e34461 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 15 01:55:17.869 INFO [stdout] at src/libstd/panicking.rs:394 Dec 15 01:55:17.869 INFO [stdout] 6: 0x556479e34345 - rust_begin_unwind Dec 15 01:55:17.869 INFO [stdout] at src/libstd/panicking.rs:321 Dec 15 01:55:17.869 INFO [stdout] 7: 0x556479e447cc - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 15 01:55:17.869 INFO [stdout] at src/libcore/panicking.rs:95 Dec 15 01:55:17.869 INFO [stdout] 8: 0x556479c92fab - core::result::unwrap_failed::h1e58d2ae3fd6101a Dec 15 01:55:17.869 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 15 01:55:17.869 INFO [stdout] 9: 0x556479c929d8 - >::unwrap::h440faf036d5fcd77 Dec 15 01:55:17.869 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 15 01:55:17.869 INFO [stdout] 10: 0x556479c82a5d - test::test5::he05db08465b77fda Dec 15 01:55:17.869 INFO [stdout] at tests/test.rs:113 Dec 15 01:55:17.869 INFO [stdout] 11: 0x556479c829f9 - test::test5::{{closure}}::h6010e0773dc36e7c Dec 15 01:55:17.869 INFO [stdout] at tests/test.rs:104 Dec 15 01:55:17.869 INFO [stdout] 12: 0x556479c8c04d - core::ops::function::FnOnce::call_once::ha0ed12b613386df3 Dec 15 01:55:17.869 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 01:55:17.869 INFO [stdout] 13: 0x556479c9d50e - >::call_box::h3cf534772c089f15 Dec 15 01:55:17.869 INFO [stdout] at src/libtest/lib.rs:1483 Dec 15 01:55:17.869 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 01:55:17.869 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:55:17.869 INFO [stdout] 14: 0x556479e42eb9 - __rust_maybe_catch_panic Dec 15 01:55:17.869 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:55:17.869 INFO [stdout] 15: 0x556479cbaeb7 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 15 01:55:17.869 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:55:17.869 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:55:17.869 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 01:55:17.869 INFO [stdout] 16: 0x556479c95dc4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 15 01:55:17.869 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 15 01:55:17.869 INFO [stdout] 17: 0x556479c96434 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 15 01:55:17.869 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 15 01:55:17.869 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 01:55:17.869 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 01:55:17.869 INFO [stdout] 18: 0x556479e42eb9 - __rust_maybe_catch_panic Dec 15 01:55:17.869 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:55:17.869 INFO [stdout] 19: 0x556479c9d3ec - >::call_box::h260fd1ad8e2854a6 Dec 15 01:55:17.869 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:55:17.869 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:55:17.869 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 15 01:55:17.869 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:55:17.869 INFO [stdout] 20: 0x556479e36e7d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 15 01:55:17.869 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 15 01:55:17.869 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 01:55:17.869 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 01:55:17.869 INFO [stdout] 21: 0x7faba68256b9 - start_thread Dec 15 01:55:17.869 INFO [stdout] 22: 0x7faba634541c - clone Dec 15 01:55:17.869 INFO [stdout] 23: 0x0 - Dec 15 01:55:17.869 INFO [stdout] Dec 15 01:55:17.869 INFO [stdout] ---- test6 stdout ---- Dec 15 01:55:17.869 INFO [stdout] thread 'test6' panicked at 'called `Result::unwrap()` on an `Err` value: UnableToOpenFile(Os { code: 30, kind: Other, message: "Read-only file system" })', src/libcore/result.rs:1009:5 Dec 15 01:55:17.869 INFO [stdout] stack backtrace: Dec 15 01:55:17.869 INFO [stdout] 0: 0x556479e35263 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 01:55:17.869 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 01:55:17.869 INFO [stdout] 1: 0x556479e2f9f8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 01:55:17.869 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 01:55:17.869 INFO [stdout] 2: 0x556479e341d2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 01:55:17.869 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 01:55:17.869 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 01:55:17.869 INFO [stdout] 3: 0x556479e33ec7 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 01:55:17.869 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 01:55:17.869 INFO [stdout] 4: 0x556479e348e0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 01:55:17.870 INFO [stdout] at src/libstd/panicking.rs:487 Dec 15 01:55:17.870 INFO [stdout] 5: 0x556479e34461 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 15 01:55:17.870 INFO [stdout] at src/libstd/panicking.rs:394 Dec 15 01:55:17.870 INFO [stdout] 6: 0x556479e34345 - rust_begin_unwind Dec 15 01:55:17.870 INFO [stdout] at src/libstd/panicking.rs:321 Dec 15 01:55:17.870 INFO [stdout] 7: 0x556479e447cc - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 15 01:55:17.870 INFO [stdout] at src/libcore/panicking.rs:95 Dec 15 01:55:17.870 INFO [stdout] 8: 0x556479c92fab - core::result::unwrap_failed::h1e58d2ae3fd6101a Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 15 01:55:17.870 INFO [stdout] 9: 0x556479c92d08 - >::unwrap::haaaba8ff7aaf8403 Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 15 01:55:17.870 INFO [stdout] 10: 0x556479c844ad - test::test6::hbd6b06e450bdf868 Dec 15 01:55:17.870 INFO [stdout] at tests/test.rs:220 Dec 15 01:55:17.870 INFO [stdout] 11: 0x556479c84449 - test::test6::{{closure}}::h060b8ebb58d93111 Dec 15 01:55:17.870 INFO [stdout] at tests/test.rs:218 Dec 15 01:55:17.870 INFO [stdout] 12: 0x556479c8bfcd - core::ops::function::FnOnce::call_once::h575a53e01d6d2eab Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 01:55:17.870 INFO [stdout] 13: 0x556479c9d50e - >::call_box::h3cf534772c089f15 Dec 15 01:55:17.870 INFO [stdout] at src/libtest/lib.rs:1483 Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:55:17.870 INFO [stdout] 14: 0x556479e42eb9 - __rust_maybe_catch_panic Dec 15 01:55:17.870 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:55:17.870 INFO [stdout] 15: 0x556479cbaeb7 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:55:17.870 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 01:55:17.870 INFO [stdout] 16: 0x556479c95dc4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 15 01:55:17.870 INFO [stdout] 17: 0x556479c96434 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 01:55:17.870 INFO [stdout] 18: 0x556479e42eb9 - __rust_maybe_catch_panic Dec 15 01:55:17.870 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:55:17.870 INFO [stdout] 19: 0x556479c9d3ec - >::call_box::h260fd1ad8e2854a6 Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:55:17.870 INFO [stdout] 20: 0x556479e36e7d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 15 01:55:17.870 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 01:55:17.870 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 01:55:17.870 INFO [stdout] 21: 0x7faba68256b9 - start_thread Dec 15 01:55:17.870 INFO [stdout] 22: 0x7faba634541c - clone Dec 15 01:55:17.870 INFO [stdout] 23: 0x0 - Dec 15 01:55:17.870 INFO [stdout] Dec 15 01:55:17.870 INFO [stdout] ---- test4 stdout ---- Dec 15 01:55:17.870 INFO [stdout] thread 'test4' panicked at 'called `Result::unwrap()` on an `Err` value: UnableToOpenFile(Os { code: 30, kind: Other, message: "Read-only file system" })', src/libcore/result.rs:1009:5 Dec 15 01:55:17.870 INFO [stdout] stack backtrace: Dec 15 01:55:17.870 INFO [stdout] 0: 0x556479e35263 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 01:55:17.870 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 01:55:17.870 INFO [stdout] 1: 0x556479e2f9f8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 01:55:17.870 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 01:55:17.870 INFO [stdout] 2: 0x556479e341d2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 01:55:17.870 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 01:55:17.870 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 01:55:17.870 INFO [stdout] 3: 0x556479e33ec7 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 01:55:17.870 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 01:55:17.870 INFO [stdout] 4: 0x556479e348e0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 01:55:17.870 INFO [stdout] at src/libstd/panicking.rs:487 Dec 15 01:55:17.870 INFO [stdout] 5: 0x556479e34461 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 15 01:55:17.870 INFO [stdout] at src/libstd/panicking.rs:394 Dec 15 01:55:17.870 INFO [stdout] 6: 0x556479e34345 - rust_begin_unwind Dec 15 01:55:17.870 INFO [stdout] at src/libstd/panicking.rs:321 Dec 15 01:55:17.870 INFO [stdout] 7: 0x556479e447cc - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 15 01:55:17.870 INFO [stdout] at src/libcore/panicking.rs:95 Dec 15 01:55:17.870 INFO [stdout] 8: 0x556479c92fab - core::result::unwrap_failed::h1e58d2ae3fd6101a Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 15 01:55:17.870 INFO [stdout] 9: 0x556479c92ae8 - >::unwrap::h89003e4b0d8d256c Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 15 01:55:17.870 INFO [stdout] 10: 0x556479c8231a - test::test4::hfe346d3abd228002 Dec 15 01:55:17.870 INFO [stdout] at tests/test.rs:88 Dec 15 01:55:17.870 INFO [stdout] 11: 0x556479c82229 - test::test4::{{closure}}::hcac7f1213d5c0f85 Dec 15 01:55:17.870 INFO [stdout] at tests/test.rs:83 Dec 15 01:55:17.870 INFO [stdout] 12: 0x556479c8bf8d - core::ops::function::FnOnce::call_once::h0f841e86081c02cb Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 01:55:17.870 INFO [stdout] 13: 0x556479c9d50e - >::call_box::h3cf534772c089f15 Dec 15 01:55:17.870 INFO [stdout] at src/libtest/lib.rs:1483 Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 01:55:17.870 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:55:17.870 INFO [stdout] 14: 0x556479e42eb9 - __rust_maybe_catch_panic Dec 15 01:55:17.870 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:55:17.871 INFO [stdout] 15: 0x556479cbaeb7 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:55:17.871 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 01:55:17.871 INFO [stdout] 16: 0x556479c95dc4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 15 01:55:17.871 INFO [stdout] 17: 0x556479c96434 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 01:55:17.871 INFO [stdout] 18: 0x556479e42eb9 - __rust_maybe_catch_panic Dec 15 01:55:17.871 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:55:17.871 INFO [stdout] 19: 0x556479c9d3ec - >::call_box::h260fd1ad8e2854a6 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:55:17.871 INFO [stdout] 20: 0x556479e36e7d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 15 01:55:17.871 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 01:55:17.871 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 01:55:17.871 INFO [stdout] 21: 0x7faba68256b9 - start_thread Dec 15 01:55:17.871 INFO [stdout] 22: 0x7faba634541c - clone Dec 15 01:55:17.871 INFO [stdout] 23: 0x0 - Dec 15 01:55:17.871 INFO [stdout] Dec 15 01:55:17.871 INFO [stdout] ---- test3 stdout ---- Dec 15 01:55:17.871 INFO [stdout] thread 'test3' panicked at 'called `Result::unwrap()` on an `Err` value: UnableToOpenFile(Os { code: 30, kind: Other, message: "Read-only file system" })', src/libcore/result.rs:1009:5 Dec 15 01:55:17.871 INFO [stdout] stack backtrace: Dec 15 01:55:17.871 INFO [stdout] 0: 0x556479e35263 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 01:55:17.871 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 01:55:17.871 INFO [stdout] 1: 0x556479e2f9f8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 01:55:17.871 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 01:55:17.871 INFO [stdout] 2: 0x556479e341d2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 01:55:17.871 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 01:55:17.871 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 01:55:17.871 INFO [stdout] 3: 0x556479e33ec7 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 01:55:17.871 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 01:55:17.871 INFO [stdout] 4: 0x556479e348e0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 01:55:17.871 INFO [stdout] at src/libstd/panicking.rs:487 Dec 15 01:55:17.871 INFO [stdout] 5: 0x556479e34461 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 15 01:55:17.871 INFO [stdout] at src/libstd/panicking.rs:394 Dec 15 01:55:17.871 INFO [stdout] 6: 0x556479e34345 - rust_begin_unwind Dec 15 01:55:17.871 INFO [stdout] at src/libstd/panicking.rs:321 Dec 15 01:55:17.871 INFO [stdout] 7: 0x556479e447cc - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 15 01:55:17.871 INFO [stdout] at src/libcore/panicking.rs:95 Dec 15 01:55:17.871 INFO [stdout] 8: 0x556479c92fab - core::result::unwrap_failed::h1e58d2ae3fd6101a Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 15 01:55:17.871 INFO [stdout] 9: 0x556479c92bf8 - >::unwrap::h8ae04c336bb1efa8 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 15 01:55:17.871 INFO [stdout] 10: 0x556479c8081d - test::test3::hf4493a60bf22d2ba Dec 15 01:55:17.871 INFO [stdout] at tests/test.rs:59 Dec 15 01:55:17.871 INFO [stdout] 11: 0x556479c807b9 - test::test3::{{closure}}::he88b607f508cc3c7 Dec 15 01:55:17.871 INFO [stdout] at tests/test.rs:57 Dec 15 01:55:17.871 INFO [stdout] 12: 0x556479c8c0cd - core::ops::function::FnOnce::call_once::hc3d3acfd8b291693 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 01:55:17.871 INFO [stdout] 13: 0x556479c9d50e - >::call_box::h3cf534772c089f15 Dec 15 01:55:17.871 INFO [stdout] at src/libtest/lib.rs:1483 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:55:17.871 INFO [stdout] 14: 0x556479e42eb9 - __rust_maybe_catch_panic Dec 15 01:55:17.871 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:55:17.871 INFO [stdout] 15: 0x556479cbaeb7 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:55:17.871 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 01:55:17.871 INFO [stdout] 16: 0x556479c95dc4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 15 01:55:17.871 INFO [stdout] 17: 0x556479c96434 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 01:55:17.871 INFO [stdout] 18: 0x556479e42eb9 - __rust_maybe_catch_panic Dec 15 01:55:17.871 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:55:17.871 INFO [stdout] 19: 0x556479c9d3ec - >::call_box::h260fd1ad8e2854a6 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:55:17.871 INFO [stdout] 20: 0x556479e36e7d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 15 01:55:17.871 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 15 01:55:17.871 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 01:55:17.871 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 01:55:17.871 INFO [stdout] 21: 0x7faba68256b9 - start_thread Dec 15 01:55:17.871 INFO [stdout] 22: 0x7faba634541c - clone Dec 15 01:55:17.871 INFO [stdout] 23: 0x0 - Dec 15 01:55:17.871 INFO [stdout] Dec 15 01:55:17.872 INFO [stdout] ---- test7 stdout ---- Dec 15 01:55:17.872 INFO [stdout] thread 'test7' panicked at 'called `Result::unwrap()` on an `Err` value: UnableToOpenFile(Os { code: 30, kind: Other, message: "Read-only file system" })', src/libcore/result.rs:1009:5 Dec 15 01:55:17.872 INFO [stdout] stack backtrace: Dec 15 01:55:17.872 INFO [stdout] 0: 0x556479e35263 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 01:55:17.872 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 01:55:17.872 INFO [stdout] 1: 0x556479e2f9f8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 01:55:17.872 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 01:55:17.872 INFO [stdout] 2: 0x556479e341d2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 01:55:17.872 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 01:55:17.872 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 01:55:17.872 INFO [stdout] 3: 0x556479e33ec7 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 01:55:17.872 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 01:55:17.872 INFO [stdout] 4: 0x556479e348e0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 01:55:17.872 INFO [stdout] at src/libstd/panicking.rs:487 Dec 15 01:55:17.872 INFO [stdout] 5: 0x556479e34461 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 15 01:55:17.872 INFO [stdout] at src/libstd/panicking.rs:394 Dec 15 01:55:17.872 INFO [stdout] 6: 0x556479e34345 - rust_begin_unwind Dec 15 01:55:17.872 INFO [stdout] at src/libstd/panicking.rs:321 Dec 15 01:55:17.872 INFO [stdout] 7: 0x556479e447cc - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 15 01:55:17.872 INFO [stdout] at src/libcore/panicking.rs:95 Dec 15 01:55:17.872 INFO [stdout] 8: 0x556479c92fab - core::result::unwrap_failed::h1e58d2ae3fd6101a Dec 15 01:55:17.872 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 15 01:55:17.872 INFO [stdout] 9: 0x556479c92e18 - >::unwrap::hddfc230f5c4091bf Dec 15 01:55:17.872 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 15 01:55:17.872 INFO [stdout] 10: 0x556479c8592d - test::test7::h38f0da3ab1c05073 Dec 15 01:55:17.872 INFO [stdout] at tests/test.rs:242 Dec 15 01:55:17.872 INFO [stdout] 11: 0x556479c858c9 - test::test7::{{closure}}::h129fdf0937b9e03e Dec 15 01:55:17.872 INFO [stdout] at tests/test.rs:240 Dec 15 01:55:17.872 INFO [stdout] 12: 0x556479c8c08d - core::ops::function::FnOnce::call_once::hb8f8e98bb4bc2e9a Dec 15 01:55:17.872 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 01:55:17.872 INFO [stdout] 13: 0x556479c9d50e - >::call_box::h3cf534772c089f15 Dec 15 01:55:17.872 INFO [stdout] at src/libtest/lib.rs:1483 Dec 15 01:55:17.872 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 01:55:17.872 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:55:17.872 INFO [stdout] 14: 0x556479e42eb9 - __rust_maybe_catch_panic Dec 15 01:55:17.872 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:55:17.872 INFO [stdout] 15: 0x556479cbaeb7 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 15 01:55:17.872 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:55:17.872 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:55:17.872 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 01:55:17.872 INFO [stdout] 16: 0x556479c95dc4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 15 01:55:17.872 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 15 01:55:17.872 INFO [stdout] 17: 0x556479c96434 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 15 01:55:17.872 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 15 01:55:17.872 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 01:55:17.872 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 01:55:17.872 INFO [stdout] 18: 0x556479e42eb9 - __rust_maybe_catch_panic Dec 15 01:55:17.872 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:55:17.872 INFO [stdout] 19: 0x556479c9d3ec - >::call_box::h260fd1ad8e2854a6 Dec 15 01:55:17.872 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:55:17.872 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:55:17.872 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 15 01:55:17.872 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:55:17.872 INFO [stdout] 20: 0x556479e36e7d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 15 01:55:17.872 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 15 01:55:17.872 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 01:55:17.872 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 01:55:17.872 INFO [stdout] 21: 0x7faba68256b9 - start_thread Dec 15 01:55:17.872 INFO [stdout] 22: 0x7faba634541c - clone Dec 15 01:55:17.872 INFO [stdout] 23: 0x0 - Dec 15 01:55:17.872 INFO [stdout] Dec 15 01:55:17.872 INFO [stdout] ---- test2 stdout ---- Dec 15 01:55:17.872 INFO [stdout] thread 'test2' panicked at 'called `Result::unwrap()` on an `Err` value: UnableToOpenFile(Os { code: 30, kind: Other, message: "Read-only file system" })', src/libcore/result.rs:1009:5 Dec 15 01:55:17.872 INFO [stdout] stack backtrace: Dec 15 01:55:17.872 INFO [stdout] 0: 0x556479e35263 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 01:55:17.872 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 01:55:17.872 INFO [stdout] 1: 0x556479e2f9f8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 01:55:17.872 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 01:55:17.872 INFO [stdout] 2: 0x556479e341d2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 01:55:17.872 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 01:55:17.872 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 01:55:17.872 INFO [stdout] 3: 0x556479e33ec7 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 01:55:17.872 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 01:55:17.872 INFO [stdout] 4: 0x556479e348e0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 01:55:17.872 INFO [stdout] at src/libstd/panicking.rs:487 Dec 15 01:55:17.872 INFO [stdout] 5: 0x556479e34461 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 15 01:55:17.872 INFO [stdout] at src/libstd/panicking.rs:394 Dec 15 01:55:17.872 INFO [stdout] 6: 0x556479e34345 - rust_begin_unwind Dec 15 01:55:17.872 INFO [stdout] at src/libstd/panicking.rs:321 Dec 15 01:55:17.872 INFO [stdout] 7: 0x556479e447cc - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 15 01:55:17.873 INFO [stdout] at src/libcore/panicking.rs:95 Dec 15 01:55:17.873 INFO [stdout] 8: 0x556479c92fab - core::result::unwrap_failed::h1e58d2ae3fd6101a Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 15 01:55:17.873 INFO [stdout] 9: 0x556479c92bf8 - >::unwrap::h8ae04c336bb1efa8 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 15 01:55:17.873 INFO [stdout] 10: 0x556479c7edad - test::test2::h36947d4d9e7b4226 Dec 15 01:55:17.873 INFO [stdout] at tests/test.rs:33 Dec 15 01:55:17.873 INFO [stdout] 11: 0x556479c7ed49 - test::test2::{{closure}}::ha1ff892ee642b859 Dec 15 01:55:17.873 INFO [stdout] at tests/test.rs:31 Dec 15 01:55:17.873 INFO [stdout] 12: 0x556479c8bf4d - core::ops::function::FnOnce::call_once::h04cd06f2ce93a32e Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 01:55:17.873 INFO [stdout] 13: 0x556479c9d50e - >::call_box::h3cf534772c089f15 Dec 15 01:55:17.873 INFO [stdout] at src/libtest/lib.rs:1483 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:55:17.873 INFO [stdout] 14: 0x556479e42eb9 - __rust_maybe_catch_panic Dec 15 01:55:17.873 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:55:17.873 INFO [stdout] 15: 0x556479cbaeb7 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:55:17.873 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 01:55:17.873 INFO [stdout] 16: 0x556479c95dc4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 15 01:55:17.873 INFO [stdout] 17: 0x556479c96434 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 01:55:17.873 INFO [stdout] 18: 0x556479e42eb9 - __rust_maybe_catch_panic Dec 15 01:55:17.873 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:55:17.873 INFO [stdout] 19: 0x556479c9d3ec - >::call_box::h260fd1ad8e2854a6 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:55:17.873 INFO [stdout] 20: 0x556479e36e7d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 15 01:55:17.873 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 01:55:17.873 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 01:55:17.873 INFO [stdout] 21: 0x7faba68256b9 - start_thread Dec 15 01:55:17.873 INFO [stdout] 22: 0x7faba634541c - clone Dec 15 01:55:17.873 INFO [stdout] 23: 0x0 - Dec 15 01:55:17.873 INFO [stdout] Dec 15 01:55:17.873 INFO [stdout] ---- test stdout ---- Dec 15 01:55:17.873 INFO [stdout] thread 'test' panicked at 'called `Result::unwrap()` on an `Err` value: UnableToOpenFile(Os { code: 30, kind: Other, message: "Read-only file system" })', src/libcore/result.rs:1009:5 Dec 15 01:55:17.873 INFO [stdout] stack backtrace: Dec 15 01:55:17.873 INFO [stdout] 0: 0x556479e35263 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 01:55:17.873 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 01:55:17.873 INFO [stdout] 1: 0x556479e2f9f8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 01:55:17.873 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 01:55:17.873 INFO [stdout] 2: 0x556479e341d2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 01:55:17.873 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 01:55:17.873 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 01:55:17.873 INFO [stdout] 3: 0x556479e33ec7 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 01:55:17.873 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 01:55:17.873 INFO [stdout] 4: 0x556479e348e0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 01:55:17.873 INFO [stdout] at src/libstd/panicking.rs:487 Dec 15 01:55:17.873 INFO [stdout] 5: 0x556479e34461 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 15 01:55:17.873 INFO [stdout] at src/libstd/panicking.rs:394 Dec 15 01:55:17.873 INFO [stdout] 6: 0x556479e34345 - rust_begin_unwind Dec 15 01:55:17.873 INFO [stdout] at src/libstd/panicking.rs:321 Dec 15 01:55:17.873 INFO [stdout] 7: 0x556479e447cc - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 15 01:55:17.873 INFO [stdout] at src/libcore/panicking.rs:95 Dec 15 01:55:17.873 INFO [stdout] 8: 0x556479c92fab - core::result::unwrap_failed::h1e58d2ae3fd6101a Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 15 01:55:17.873 INFO [stdout] 9: 0x556479c92bf8 - >::unwrap::h8ae04c336bb1efa8 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 15 01:55:17.873 INFO [stdout] 10: 0x556479c7e11d - test::test::h070015b2a985227a Dec 15 01:55:17.873 INFO [stdout] at tests/test.rs:16 Dec 15 01:55:17.873 INFO [stdout] 11: 0x556479c7e0b9 - test::test::{{closure}}::hdadf3ff926d27233 Dec 15 01:55:17.873 INFO [stdout] at tests/test.rs:14 Dec 15 01:55:17.873 INFO [stdout] 12: 0x556479c8c00d - core::ops::function::FnOnce::call_once::h8b726c299784da9f Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 01:55:17.873 INFO [stdout] 13: 0x556479c9d50e - >::call_box::h3cf534772c089f15 Dec 15 01:55:17.873 INFO [stdout] at src/libtest/lib.rs:1483 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:55:17.873 INFO [stdout] 14: 0x556479e42eb9 - __rust_maybe_catch_panic Dec 15 01:55:17.873 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:55:17.873 INFO [stdout] 15: 0x556479cbaeb7 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:55:17.873 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 01:55:17.873 INFO [stdout] 16: 0x556479c95dc4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 15 01:55:17.873 INFO [stdout] 17: 0x556479c96434 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 15 01:55:17.873 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 01:55:17.874 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 01:55:17.874 INFO [stdout] 18: 0x556479e42eb9 - __rust_maybe_catch_panic Dec 15 01:55:17.874 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:55:17.874 INFO [stdout] 19: 0x556479c9d3ec - >::call_box::h260fd1ad8e2854a6 Dec 15 01:55:17.874 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:55:17.874 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:55:17.874 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 15 01:55:17.874 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:55:17.874 INFO [stdout] 20: 0x556479e36e7d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 15 01:55:17.874 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 15 01:55:17.874 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 01:55:17.874 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 01:55:17.874 INFO [stdout] 21: 0x7faba68256b9 - start_thread Dec 15 01:55:17.874 INFO [stdout] 22: 0x7faba634541c - clone Dec 15 01:55:17.874 INFO [stdout] 23: 0x0 - Dec 15 01:55:17.874 INFO [stdout] Dec 15 01:55:17.874 INFO [stdout] Dec 15 01:55:17.874 INFO [stdout] failures: Dec 15 01:55:17.874 INFO [stdout] test Dec 15 01:55:17.874 INFO [stdout] test2 Dec 15 01:55:17.874 INFO [stdout] test3 Dec 15 01:55:17.874 INFO [stdout] test4 Dec 15 01:55:17.874 INFO [stdout] test5 Dec 15 01:55:17.874 INFO [stdout] test6 Dec 15 01:55:17.874 INFO [stdout] test7 Dec 15 01:55:17.874 INFO [stdout] Dec 15 01:55:17.874 INFO [stdout] test result: FAILED. 0 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 01:55:17.874 INFO [stdout] Dec 15 01:55:17.874 INFO [stderr] error: test failed, to rerun pass '--test test' Dec 15 01:55:17.875 INFO [stderr] su: No module specific data is present Dec 15 01:55:18.903 INFO running `"docker" "inspect" "52ec8879d80a6dd83d70d1fb29a54392289e6439a49e4d1c964aa3bc4493c4d4"` Dec 15 01:55:19.251 INFO running `"docker" "rm" "-f" "52ec8879d80a6dd83d70d1fb29a54392289e6439a49e4d1c964aa3bc4493c4d4"` Dec 15 01:55:19.503 INFO [stdout] 52ec8879d80a6dd83d70d1fb29a54392289e6439a49e4d1c964aa3bc4493c4d4