Dec 13 07:54:34.775 INFO testing panzi/rust-ubend against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 13 07:54:34.775 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 07:54:34.983 INFO [stdout] f220e66bb04f54297ef406d9babdf038a80da43b77338232d85aa203b1199f99 Dec 13 07:54:34.999 INFO running `"docker" "start" "-a" "f220e66bb04f54297ef406d9babdf038a80da43b77338232d85aa203b1199f99"` Dec 13 07:54:35.416 INFO [stderr] usermod: no changes Dec 13 07:54:35.441 INFO [stderr] Compiling ubend v0.2.1 (/source) Dec 13 07:54:36.504 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.03s Dec 13 07:54:36.505 INFO [stderr] su: No module specific data is present Dec 13 07:54:36.925 INFO running `"docker" "inspect" "f220e66bb04f54297ef406d9babdf038a80da43b77338232d85aa203b1199f99"` Dec 13 07:54:37.009 INFO running `"docker" "rm" "-f" "f220e66bb04f54297ef406d9babdf038a80da43b77338232d85aa203b1199f99"` Dec 13 07:54:37.096 INFO [stdout] f220e66bb04f54297ef406d9babdf038a80da43b77338232d85aa203b1199f99 Dec 13 07:54:37.317 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 07:54:37.494 INFO [stdout] 9485345ab11e107e8560970cdc60c5d5cfc35c61aaf0a1a7aaa9e18d0b3f71ec Dec 13 07:54:37.502 INFO running `"docker" "start" "-a" "9485345ab11e107e8560970cdc60c5d5cfc35c61aaf0a1a7aaa9e18d0b3f71ec"` Dec 13 07:54:38.129 INFO [stderr] usermod: no changes Dec 13 07:54:38.154 INFO [stderr] Compiling ubend v0.2.1 (/source) Dec 13 07:54:38.828 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 07:54:38.828 INFO [stderr] --> tests/main.rs:180:3 Dec 13 07:54:38.828 INFO [stderr] | Dec 13 07:54:38.828 INFO [stderr] 180 | write!(stream, "hello world"); Dec 13 07:54:38.828 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 07:54:38.828 INFO [stderr] | Dec 13 07:54:38.828 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 13 07:54:38.828 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 07:54:38.828 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 07:54:38.828 INFO [stderr] Dec 13 07:54:38.829 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 07:54:38.829 INFO [stderr] --> tests/main.rs:211:3 Dec 13 07:54:38.829 INFO [stderr] | Dec 13 07:54:38.829 INFO [stderr] 211 | write!(stream, "spam\neggs\nspam spam\n"); Dec 13 07:54:38.829 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 07:54:38.829 INFO [stderr] | Dec 13 07:54:38.829 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 07:54:38.829 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 07:54:38.829 INFO [stderr] Dec 13 07:54:39.605 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.46s Dec 13 07:54:39.608 INFO [stderr] su: No module specific data is present Dec 13 07:54:39.876 INFO running `"docker" "inspect" "9485345ab11e107e8560970cdc60c5d5cfc35c61aaf0a1a7aaa9e18d0b3f71ec"` Dec 13 07:54:39.968 INFO running `"docker" "rm" "-f" "9485345ab11e107e8560970cdc60c5d5cfc35c61aaf0a1a7aaa9e18d0b3f71ec"` Dec 13 07:54:40.082 INFO [stdout] 9485345ab11e107e8560970cdc60c5d5cfc35c61aaf0a1a7aaa9e18d0b3f71ec Dec 13 07:54:40.084 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 07:54:40.378 INFO [stdout] 06b13a8b2d517e8e2f442238300938a066c99f63693f371d0c1a2f520580edbb Dec 13 07:54:40.384 INFO running `"docker" "start" "-a" "06b13a8b2d517e8e2f442238300938a066c99f63693f371d0c1a2f520580edbb"` Dec 13 07:54:40.992 INFO [stderr] usermod: no changes Dec 13 07:54:41.031 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s Dec 13 07:54:41.033 INFO [stderr] Running /target/debug/deps/ubend-09100c3596a85019 Dec 13 07:54:41.035 INFO [stdout] Dec 13 07:54:41.035 INFO [stdout] running 0 tests Dec 13 07:54:41.035 INFO [stdout] Dec 13 07:54:41.035 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 07:54:41.035 INFO [stdout] Dec 13 07:54:41.035 INFO [stderr] Running /target/debug/deps/main-6b55b6aa659dff0e Dec 13 07:54:41.038 INFO [stdout] Dec 13 07:54:41.039 INFO [stdout] running 13 tests Dec 13 07:54:41.043 INFO [stdout] test setenv ... ok Dec 13 07:54:41.047 INFO [stdout] test stdin_as_pipe ... ok Dec 13 07:54:41.049 INFO [stdout] test stdio ... ok Dec 13 07:54:41.049 INFO [stdout] test command_as_var ... ok Dec 13 07:54:41.051 INFO [stdout] test read_file_by_handle ... ok Dec 13 07:54:41.051 INFO [stdout] test spread_args ... ok Dec 13 07:54:41.051 INFO [stdout] test deep_cat ... ok Dec 13 07:54:41.053 INFO [stdout] hello world Dec 13 07:54:41.056 INFO [stdout] test write_to_null ... ok Dec 13 07:54:41.056 INFO [stdout] test strange_setup ... ok Dec 13 07:54:41.107 INFO [stdout] test temp_file ... FAILED Dec 13 07:54:41.107 INFO [stderr] error: test failed, to rerun pass '--test main' Dec 13 07:54:41.107 INFO [stdout] test write_file_by_handle ... FAILED Dec 13 07:54:41.107 INFO [stdout] test read_and_write_file_by_name ... FAILED Dec 13 07:54:41.107 INFO [stdout] test append ... FAILED Dec 13 07:54:41.107 INFO [stdout] Dec 13 07:54:41.108 INFO [stdout] failures: Dec 13 07:54:41.108 INFO [stdout] Dec 13 07:54:41.108 INFO [stdout] ---- temp_file stdout ---- Dec 13 07:54:41.108 INFO [stdout] thread 'temp_file' panicked at 'spawn failed: OS error code 95: Operation not supported', src/libcore/result.rs:1009:5 Dec 13 07:54:41.108 INFO [stdout] stack backtrace: Dec 13 07:54:41.108 INFO [stdout] 0: 0x555f8b1133d3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 13 07:54:41.108 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 13 07:54:41.108 INFO [stdout] 1: 0x555f8b10db68 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 13 07:54:41.108 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 13 07:54:41.108 INFO [stdout] 2: 0x555f8b112342 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 13 07:54:41.108 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 13 07:54:41.108 INFO [stdout] at src/libstd/panicking.rs:210 Dec 13 07:54:41.108 INFO [stdout] 3: 0x555f8b112037 - std::panicking::default_hook::hf0c15a583008ed0d Dec 13 07:54:41.108 INFO [stdout] at src/libstd/panicking.rs:218 Dec 13 07:54:41.108 INFO [stdout] 4: 0x555f8b112a50 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 13 07:54:41.108 INFO [stdout] at src/libstd/panicking.rs:487 Dec 13 07:54:41.108 INFO [stdout] 5: 0x555f8b1125d1 - std::panicking::continue_panic_fmt::h42bc2d03ddf03b3e Dec 13 07:54:41.108 INFO [stdout] at src/libstd/panicking.rs:394 Dec 13 07:54:41.108 INFO [stdout] 6: 0x555f8b1124b5 - rust_begin_unwind Dec 13 07:54:41.108 INFO [stdout] at src/libstd/panicking.rs:321 Dec 13 07:54:41.108 INFO [stdout] 7: 0x555f8b122a4c - core::panicking::panic_fmt::h44df04385fc0c5a6 Dec 13 07:54:41.108 INFO [stdout] at src/libcore/panicking.rs:95 Dec 13 07:54:41.108 INFO [stdout] 8: 0x555f8b095a10 - core::result::unwrap_failed::h8ac69fb2ef8e192f Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/macros.rs:26 Dec 13 07:54:41.108 INFO [stdout] 9: 0x555f8b095278 - >::expect::hf2fa1bcab8741035 Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/result.rs:835 Dec 13 07:54:41.108 INFO [stdout] 10: 0x555f8b08ec93 - main::temp_file::hda070e14e60ec700 Dec 13 07:54:41.108 INFO [stdout] at tests/main.rs:150 Dec 13 07:54:41.108 INFO [stdout] 11: 0x555f8b08e909 - main::temp_file::{{closure}}::hb7d066e82897aea9 Dec 13 07:54:41.108 INFO [stdout] at tests/main.rs:149 Dec 13 07:54:41.108 INFO [stdout] 12: 0x555f8b095c8d - core::ops::function::FnOnce::call_once::h131987ad65ca26cb Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 13 07:54:41.108 INFO [stdout] 13: 0x555f8b0a1f0e - >::call_box::hac337ba1af72dc2b Dec 13 07:54:41.108 INFO [stdout] at src/libtest/lib.rs:1483 Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 13 07:54:41.108 INFO [stdout] 14: 0x555f8b121109 - __rust_maybe_catch_panic Dec 13 07:54:41.108 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 13 07:54:41.108 INFO [stdout] 15: 0x555f8b0bf717 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 13 07:54:41.108 INFO [stdout] at src/libtest/lib.rs:1438 Dec 13 07:54:41.108 INFO [stdout] 16: 0x555f8b09a624 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 13 07:54:41.108 INFO [stdout] 17: 0x555f8b09ac14 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 13 07:54:41.108 INFO [stdout] 18: 0x555f8b121109 - __rust_maybe_catch_panic Dec 13 07:54:41.108 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 13 07:54:41.108 INFO [stdout] 19: 0x555f8b0a1dec - >::call_box::h8ae063aff93ccdb6 Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 13 07:54:41.108 INFO [stdout] 20: 0x555f8b1150cd - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 13 07:54:41.108 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 13 07:54:41.108 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 13 07:54:41.108 INFO [stdout] 21: 0x7fe844b486b9 - start_thread Dec 13 07:54:41.108 INFO [stdout] 22: 0x7fe84516e41c - clone Dec 13 07:54:41.108 INFO [stdout] 23: 0x0 - Dec 13 07:54:41.108 INFO [stdout] Dec 13 07:54:41.108 INFO [stdout] ---- write_file_by_handle stdout ---- Dec 13 07:54:41.108 INFO [stdout] thread 'write_file_by_handle' panicked at 'couldn't open write_file_by_handle.txt: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1009:5 Dec 13 07:54:41.108 INFO [stdout] stack backtrace: Dec 13 07:54:41.108 INFO [stdout] 0: 0x555f8b1133d3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 13 07:54:41.108 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 13 07:54:41.108 INFO [stdout] 1: 0x555f8b10db68 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 13 07:54:41.108 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 13 07:54:41.108 INFO [stdout] 2: 0x555f8b112342 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 13 07:54:41.108 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 13 07:54:41.108 INFO [stdout] at src/libstd/panicking.rs:210 Dec 13 07:54:41.108 INFO [stdout] 3: 0x555f8b112037 - std::panicking::default_hook::hf0c15a583008ed0d Dec 13 07:54:41.108 INFO [stdout] at src/libstd/panicking.rs:218 Dec 13 07:54:41.108 INFO [stdout] 4: 0x555f8b112a50 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 13 07:54:41.108 INFO [stdout] at src/libstd/panicking.rs:487 Dec 13 07:54:41.108 INFO [stdout] 5: 0x555f8b1125d1 - std::panicking::continue_panic_fmt::h42bc2d03ddf03b3e Dec 13 07:54:41.108 INFO [stdout] at src/libstd/panicking.rs:394 Dec 13 07:54:41.108 INFO [stdout] 6: 0x555f8b1124b5 - rust_begin_unwind Dec 13 07:54:41.108 INFO [stdout] at src/libstd/panicking.rs:321 Dec 13 07:54:41.108 INFO [stdout] 7: 0x555f8b122a4c - core::panicking::panic_fmt::h44df04385fc0c5a6 Dec 13 07:54:41.108 INFO [stdout] at src/libcore/panicking.rs:95 Dec 13 07:54:41.108 INFO [stdout] 8: 0x555f8b095b6b - core::result::unwrap_failed::hda1ad92e342f22a2 Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/macros.rs:26 Dec 13 07:54:41.108 INFO [stdout] 9: 0x555f8b094fae - >::expect::hc7276bd95db1a924 Dec 13 07:54:41.108 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/result.rs:835 Dec 13 07:54:41.109 INFO [stdout] 10: 0x555f8b08a812 - main::write_file_by_handle::h227d3d1f87d6ab9b Dec 13 07:54:41.109 INFO [stdout] at tests/main.rs:97 Dec 13 07:54:41.109 INFO [stdout] 11: 0x555f8b08a719 - main::write_file_by_handle::{{closure}}::h0cb1b855032cd497 Dec 13 07:54:41.109 INFO [stdout] at tests/main.rs:94 Dec 13 07:54:41.109 INFO [stdout] 12: 0x555f8b095d0d - core::ops::function::FnOnce::call_once::h2fa4feb762750e56 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 13 07:54:41.109 INFO [stdout] 13: 0x555f8b0a1f0e - >::call_box::hac337ba1af72dc2b Dec 13 07:54:41.109 INFO [stdout] at src/libtest/lib.rs:1483 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 13 07:54:41.109 INFO [stdout] 14: 0x555f8b121109 - __rust_maybe_catch_panic Dec 13 07:54:41.109 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 13 07:54:41.109 INFO [stdout] 15: 0x555f8b0bf717 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 13 07:54:41.109 INFO [stdout] at src/libtest/lib.rs:1438 Dec 13 07:54:41.109 INFO [stdout] 16: 0x555f8b09a624 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 13 07:54:41.109 INFO [stdout] 17: 0x555f8b09ac14 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 13 07:54:41.109 INFO [stdout] 18: 0x555f8b121109 - __rust_maybe_catch_panic Dec 13 07:54:41.109 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 13 07:54:41.109 INFO [stdout] 19: 0x555f8b0a1dec - >::call_box::h8ae063aff93ccdb6 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 13 07:54:41.109 INFO [stdout] 20: 0x555f8b1150cd - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 13 07:54:41.109 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 13 07:54:41.109 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 13 07:54:41.109 INFO [stdout] 21: 0x7fe844b486b9 - start_thread Dec 13 07:54:41.109 INFO [stdout] 22: 0x7fe84516e41c - clone Dec 13 07:54:41.109 INFO [stdout] 23: 0x0 - Dec 13 07:54:41.109 INFO [stdout] Dec 13 07:54:41.109 INFO [stdout] ---- read_and_write_file_by_name stdout ---- Dec 13 07:54:41.109 INFO [stdout] thread 'read_and_write_file_by_name' panicked at 'spawn failed: OS error code 22: Invalid argument', src/libcore/result.rs:1009:5 Dec 13 07:54:41.109 INFO [stdout] stack backtrace: Dec 13 07:54:41.109 INFO [stdout] 0: 0x555f8b1133d3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 13 07:54:41.109 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 13 07:54:41.109 INFO [stdout] 1: 0x555f8b10db68 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 13 07:54:41.109 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 13 07:54:41.109 INFO [stdout] 2: 0x555f8b112342 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 13 07:54:41.109 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 13 07:54:41.109 INFO [stdout] at src/libstd/panicking.rs:210 Dec 13 07:54:41.109 INFO [stdout] 3: 0x555f8b112037 - std::panicking::default_hook::hf0c15a583008ed0d Dec 13 07:54:41.109 INFO [stdout] at src/libstd/panicking.rs:218 Dec 13 07:54:41.109 INFO [stdout] 4: 0x555f8b112a50 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 13 07:54:41.109 INFO [stdout] at src/libstd/panicking.rs:487 Dec 13 07:54:41.109 INFO [stdout] 5: 0x555f8b1125d1 - std::panicking::continue_panic_fmt::h42bc2d03ddf03b3e Dec 13 07:54:41.109 INFO [stdout] at src/libstd/panicking.rs:394 Dec 13 07:54:41.109 INFO [stdout] 6: 0x555f8b1124b5 - rust_begin_unwind Dec 13 07:54:41.109 INFO [stdout] at src/libstd/panicking.rs:321 Dec 13 07:54:41.109 INFO [stdout] 7: 0x555f8b122a4c - core::panicking::panic_fmt::h44df04385fc0c5a6 Dec 13 07:54:41.109 INFO [stdout] at src/libcore/panicking.rs:95 Dec 13 07:54:41.109 INFO [stdout] 8: 0x555f8b095a10 - core::result::unwrap_failed::h8ac69fb2ef8e192f Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/macros.rs:26 Dec 13 07:54:41.109 INFO [stdout] 9: 0x555f8b095278 - >::expect::hf2fa1bcab8741035 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/result.rs:835 Dec 13 07:54:41.109 INFO [stdout] 10: 0x555f8b089cb0 - main::read_and_write_file_by_name::h9235a113ce5a1d1c Dec 13 07:54:41.109 INFO [stdout] at tests/main.rs:82 Dec 13 07:54:41.109 INFO [stdout] 11: 0x555f8b089469 - main::read_and_write_file_by_name::{{closure}}::h607aa64bfd253488 Dec 13 07:54:41.109 INFO [stdout] at tests/main.rs:79 Dec 13 07:54:41.109 INFO [stdout] 12: 0x555f8b095ecd - core::ops::function::FnOnce::call_once::hef3cf815850aa9cc Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 13 07:54:41.109 INFO [stdout] 13: 0x555f8b0a1f0e - >::call_box::hac337ba1af72dc2b Dec 13 07:54:41.109 INFO [stdout] at src/libtest/lib.rs:1483 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 13 07:54:41.109 INFO [stdout] 14: 0x555f8b121109 - __rust_maybe_catch_panic Dec 13 07:54:41.109 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 13 07:54:41.109 INFO [stdout] 15: 0x555f8b0bf717 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 13 07:54:41.109 INFO [stdout] at src/libtest/lib.rs:1438 Dec 13 07:54:41.109 INFO [stdout] 16: 0x555f8b09a624 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 13 07:54:41.109 INFO [stdout] 17: 0x555f8b09ac14 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 13 07:54:41.109 INFO [stdout] 18: 0x555f8b121109 - __rust_maybe_catch_panic Dec 13 07:54:41.109 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 13 07:54:41.109 INFO [stdout] 19: 0x555f8b0a1dec - >::call_box::h8ae063aff93ccdb6 Dec 13 07:54:41.109 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 13 07:54:41.110 INFO [stdout] 20: 0x555f8b1150cd - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 13 07:54:41.110 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 13 07:54:41.110 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 13 07:54:41.110 INFO [stdout] 21: 0x7fe844b486b9 - start_thread Dec 13 07:54:41.110 INFO [stdout] 22: 0x7fe84516e41c - clone Dec 13 07:54:41.110 INFO [stdout] 23: 0x0 - Dec 13 07:54:41.110 INFO [stdout] Dec 13 07:54:41.110 INFO [stdout] ---- append stdout ---- Dec 13 07:54:41.110 INFO [stdout] thread 'append' panicked at 'spawn failed: OS error code 22: Invalid argument', src/libcore/result.rs:1009:5 Dec 13 07:54:41.110 INFO [stdout] stack backtrace: Dec 13 07:54:41.110 INFO [stdout] 0: 0x555f8b1133d3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 13 07:54:41.110 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 13 07:54:41.110 INFO [stdout] 1: 0x555f8b10db68 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 13 07:54:41.110 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 13 07:54:41.110 INFO [stdout] 2: 0x555f8b112342 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 13 07:54:41.110 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 13 07:54:41.110 INFO [stdout] at src/libstd/panicking.rs:210 Dec 13 07:54:41.110 INFO [stdout] 3: 0x555f8b112037 - std::panicking::default_hook::hf0c15a583008ed0d Dec 13 07:54:41.110 INFO [stdout] at src/libstd/panicking.rs:218 Dec 13 07:54:41.110 INFO [stdout] 4: 0x555f8b112a50 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 13 07:54:41.110 INFO [stdout] at src/libstd/panicking.rs:487 Dec 13 07:54:41.110 INFO [stdout] 5: 0x555f8b1125d1 - std::panicking::continue_panic_fmt::h42bc2d03ddf03b3e Dec 13 07:54:41.110 INFO [stdout] at src/libstd/panicking.rs:394 Dec 13 07:54:41.110 INFO [stdout] 6: 0x555f8b1124b5 - rust_begin_unwind Dec 13 07:54:41.110 INFO [stdout] at src/libstd/panicking.rs:321 Dec 13 07:54:41.110 INFO [stdout] 7: 0x555f8b122a4c - core::panicking::panic_fmt::h44df04385fc0c5a6 Dec 13 07:54:41.110 INFO [stdout] at src/libcore/panicking.rs:95 Dec 13 07:54:41.110 INFO [stdout] 8: 0x555f8b095a10 - core::result::unwrap_failed::h8ac69fb2ef8e192f Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/macros.rs:26 Dec 13 07:54:41.110 INFO [stdout] 9: 0x555f8b095278 - >::expect::hf2fa1bcab8741035 Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/result.rs:835 Dec 13 07:54:41.110 INFO [stdout] 10: 0x555f8b08c960 - main::append::h20225c0e34f0c4d6 Dec 13 07:54:41.110 INFO [stdout] at tests/main.rs:129 Dec 13 07:54:41.110 INFO [stdout] 11: 0x555f8b08c5a9 - main::append::{{closure}}::h48c3134595af6cfd Dec 13 07:54:41.110 INFO [stdout] at tests/main.rs:125 Dec 13 07:54:41.110 INFO [stdout] 12: 0x555f8b095e4d - core::ops::function::FnOnce::call_once::hd5a0eda956008141 Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 13 07:54:41.110 INFO [stdout] 13: 0x555f8b0a1f0e - >::call_box::hac337ba1af72dc2b Dec 13 07:54:41.110 INFO [stdout] at src/libtest/lib.rs:1483 Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 13 07:54:41.110 INFO [stdout] 14: 0x555f8b121109 - __rust_maybe_catch_panic Dec 13 07:54:41.110 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 13 07:54:41.110 INFO [stdout] 15: 0x555f8b0bf717 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 13 07:54:41.110 INFO [stdout] at src/libtest/lib.rs:1438 Dec 13 07:54:41.110 INFO [stdout] 16: 0x555f8b09a624 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 13 07:54:41.110 INFO [stdout] 17: 0x555f8b09ac14 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 13 07:54:41.110 INFO [stdout] 18: 0x555f8b121109 - __rust_maybe_catch_panic Dec 13 07:54:41.110 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 13 07:54:41.110 INFO [stdout] 19: 0x555f8b0a1dec - >::call_box::h8ae063aff93ccdb6 Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 13 07:54:41.110 INFO [stdout] 20: 0x555f8b1150cd - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 13 07:54:41.110 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 13 07:54:41.110 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 13 07:54:41.110 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 13 07:54:41.110 INFO [stdout] 21: 0x7fe844b486b9 - start_thread Dec 13 07:54:41.110 INFO [stdout] 22: 0x7fe84516e41c - clone Dec 13 07:54:41.110 INFO [stdout] 23: 0x0 - Dec 13 07:54:41.110 INFO [stdout] Dec 13 07:54:41.110 INFO [stdout] Dec 13 07:54:41.110 INFO [stdout] failures: Dec 13 07:54:41.110 INFO [stdout] append Dec 13 07:54:41.110 INFO [stdout] read_and_write_file_by_name Dec 13 07:54:41.110 INFO [stdout] temp_file Dec 13 07:54:41.110 INFO [stdout] write_file_by_handle Dec 13 07:54:41.110 INFO [stdout] Dec 13 07:54:41.110 INFO [stdout] test result: FAILED. 9 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 07:54:41.111 INFO [stdout] Dec 13 07:54:41.111 INFO [stderr] su: No module specific data is present Dec 13 07:54:41.682 INFO running `"docker" "inspect" "06b13a8b2d517e8e2f442238300938a066c99f63693f371d0c1a2f520580edbb"` Dec 13 07:54:41.781 INFO running `"docker" "rm" "-f" "06b13a8b2d517e8e2f442238300938a066c99f63693f371d0c1a2f520580edbb"` Dec 13 07:54:41.870 INFO [stdout] 06b13a8b2d517e8e2f442238300938a066c99f63693f371d0c1a2f520580edbb