Dec 07 03:05:49.445 INFO testing rap-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 07 03:05:49.445 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 03:05:49.845 INFO [stdout] ca033a03452dca92be8c7acbecd7f8b415f21c253c82566470d906177c223065 Dec 07 03:05:49.850 INFO running `"docker" "start" "-a" "ca033a03452dca92be8c7acbecd7f8b415f21c253c82566470d906177c223065"` Dec 07 03:05:51.052 INFO [stderr] usermod: no changes Dec 07 03:05:51.212 INFO [stderr] Compiling claxon v0.4.1 Dec 07 03:05:51.212 INFO [stderr] Compiling alac v0.3.3 Dec 07 03:05:51.212 INFO [stderr] Compiling ogg v0.5.1 Dec 07 03:05:51.212 INFO [stderr] Compiling caf v0.1.0 Dec 07 03:05:51.220 INFO [stderr] Compiling dft v0.5.5 Dec 07 03:05:51.220 INFO [stderr] Compiling nalgebra v0.16.12 Dec 07 03:05:55.632 INFO [stderr] Compiling lewton v0.7.0 Dec 07 03:06:00.004 INFO [stderr] Compiling audrey v0.2.0 Dec 07 03:06:24.526 INFO [stderr] Compiling rap v0.1.0 (/source) Dec 07 03:06:26.264 INFO [stderr] warning: unused import: `Vector` Dec 07 03:06:26.265 INFO [stderr] --> src/lib.rs:26:34 Dec 07 03:06:26.265 INFO [stderr] | Dec 07 03:06:26.265 INFO [stderr] 26 | use nalgebra::{DMatrix, DVector, Vector}; Dec 07 03:06:26.266 INFO [stderr] | ^^^^^^ Dec 07 03:06:26.266 INFO [stderr] | Dec 07 03:06:26.266 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 07 03:06:26.266 INFO [stderr] Dec 07 03:06:26.325 INFO [stderr] warning: unused variable: `sampling_frequency` Dec 07 03:06:26.325 INFO [stderr] --> src/lib.rs:43:5 Dec 07 03:06:26.325 INFO [stderr] | Dec 07 03:06:26.325 INFO [stderr] 43 | sampling_frequency: usize, Dec 07 03:06:26.325 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ help: consider using `_sampling_frequency` instead Dec 07 03:06:26.325 INFO [stderr] | Dec 07 03:06:26.325 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 07 03:06:26.325 INFO [stderr] Dec 07 03:06:27.045 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.97s Dec 07 03:06:27.051 INFO [stderr] su: No module specific data is present Dec 07 03:06:28.233 INFO running `"docker" "inspect" "ca033a03452dca92be8c7acbecd7f8b415f21c253c82566470d906177c223065"` Dec 07 03:06:28.518 INFO running `"docker" "rm" "-f" "ca033a03452dca92be8c7acbecd7f8b415f21c253c82566470d906177c223065"` Dec 07 03:06:28.832 INFO [stdout] ca033a03452dca92be8c7acbecd7f8b415f21c253c82566470d906177c223065 Dec 07 03:06:28.834 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 03:06:29.277 INFO [stdout] 0e75f2d011e221932b73253ea0f4054ecf5b5a2d8b06d59cdf2826387a90159e Dec 07 03:06:29.279 INFO running `"docker" "start" "-a" "0e75f2d011e221932b73253ea0f4054ecf5b5a2d8b06d59cdf2826387a90159e"` Dec 07 03:06:29.960 INFO [stderr] usermod: no changes Dec 07 03:06:30.075 INFO [stderr] Compiling rap v0.1.0 (/source) Dec 07 03:06:31.658 INFO [stderr] warning: unused import: `Vector` Dec 07 03:06:31.658 INFO [stderr] --> src/lib.rs:26:34 Dec 07 03:06:31.658 INFO [stderr] | Dec 07 03:06:31.658 INFO [stderr] 26 | use nalgebra::{DMatrix, DVector, Vector}; Dec 07 03:06:31.658 INFO [stderr] | ^^^^^^ Dec 07 03:06:31.658 INFO [stderr] | Dec 07 03:06:31.658 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 07 03:06:31.658 INFO [stderr] Dec 07 03:06:31.658 INFO [stderr] warning: unused import: `nalgebra::DVector` Dec 07 03:06:31.658 INFO [stderr] --> src/lib.rs:85:9 Dec 07 03:06:31.658 INFO [stderr] | Dec 07 03:06:31.658 INFO [stderr] 85 | use nalgebra::DVector; Dec 07 03:06:31.658 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 07 03:06:31.658 INFO [stderr] Dec 07 03:06:31.778 INFO [stderr] warning: unused variable: `sampling_frequency` Dec 07 03:06:31.778 INFO [stderr] --> src/lib.rs:43:5 Dec 07 03:06:31.778 INFO [stderr] | Dec 07 03:06:31.779 INFO [stderr] 43 | sampling_frequency: usize, Dec 07 03:06:31.779 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ help: consider using `_sampling_frequency` instead Dec 07 03:06:31.779 INFO [stderr] | Dec 07 03:06:31.779 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 07 03:06:31.779 INFO [stderr] Dec 07 03:06:33.159 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.18s Dec 07 03:06:33.164 INFO [stderr] su: No module specific data is present Dec 07 03:06:33.635 INFO running `"docker" "inspect" "0e75f2d011e221932b73253ea0f4054ecf5b5a2d8b06d59cdf2826387a90159e"` Dec 07 03:06:33.693 INFO running `"docker" "rm" "-f" "0e75f2d011e221932b73253ea0f4054ecf5b5a2d8b06d59cdf2826387a90159e"` Dec 07 03:06:33.768 INFO [stdout] 0e75f2d011e221932b73253ea0f4054ecf5b5a2d8b06d59cdf2826387a90159e Dec 07 03:06:33.770 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 03:06:34.036 INFO [stdout] e7ef15a3e501b7cb1bfe806aba7585c7de770eacbc79bf5d904bb3937c2416c7 Dec 07 03:06:34.038 INFO running `"docker" "start" "-a" "e7ef15a3e501b7cb1bfe806aba7585c7de770eacbc79bf5d904bb3937c2416c7"` Dec 07 03:06:34.368 INFO [stderr] usermod: no changes Dec 07 03:06:34.424 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s Dec 07 03:06:34.456 INFO [stderr] Running /target/debug/deps/rap-618f159a925c285f Dec 07 03:06:34.456 INFO [stdout] Dec 07 03:06:34.456 INFO [stdout] running 1 test Dec 07 03:06:34.499 INFO [stdout] test tests::input_output ... FAILED Dec 07 03:06:34.499 INFO [stdout] Dec 07 03:06:34.499 INFO [stdout] failures: Dec 07 03:06:34.499 INFO [stdout] Dec 07 03:06:34.499 INFO [stdout] ---- tests::input_output stdout ---- Dec 07 03:06:34.499 INFO [stdout] thread 'tests::input_output' panicked at 'called `Result::unwrap()` on an `Err` value: IoError(Os { code: 30, kind: Other, message: "Read-only file system" })', src/libcore/result.rs:1009:5 Dec 07 03:06:34.499 INFO [stdout] stack backtrace: Dec 07 03:06:34.499 INFO [stdout] 0: 0x561497649ae3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4 Dec 07 03:06:34.499 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 07 03:06:34.499 INFO [stdout] 1: 0x561497644198 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf Dec 07 03:06:34.499 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 07 03:06:34.499 INFO [stdout] 2: 0x561497648a52 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32 Dec 07 03:06:34.499 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 07 03:06:34.499 INFO [stdout] at src/libstd/panicking.rs:211 Dec 07 03:06:34.499 INFO [stdout] 3: 0x56149764873c - std::panicking::default_hook::h6c8d8e1c12a669e5 Dec 07 03:06:34.499 INFO [stdout] at src/libstd/panicking.rs:221 Dec 07 03:06:34.499 INFO [stdout] 4: 0x561497649160 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa Dec 07 03:06:34.499 INFO [stdout] at src/libstd/panicking.rs:491 Dec 07 03:06:34.499 INFO [stdout] 5: 0x561497648ce1 - std::panicking::continue_panic_fmt::hf3c774aec6124caa Dec 07 03:06:34.499 INFO [stdout] at src/libstd/panicking.rs:398 Dec 07 03:06:34.499 INFO [stdout] 6: 0x561497648bc5 - rust_begin_unwind Dec 07 03:06:34.499 INFO [stdout] at src/libstd/panicking.rs:325 Dec 07 03:06:34.499 INFO [stdout] 7: 0x56149765909c - core::panicking::panic_fmt::haf17319257746a90 Dec 07 03:06:34.499 INFO [stdout] at src/libcore/panicking.rs:95 Dec 07 03:06:34.499 INFO [stdout] 8: 0x56149754e19b - core::result::unwrap_failed::had8d5af4b120f73b Dec 07 03:06:34.499 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/macros.rs:26 Dec 07 03:06:34.499 INFO [stdout] 9: 0x56149754ccfa - >::unwrap::h5f4710c6692bad4c Dec 07 03:06:34.499 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/result.rs:808 Dec 07 03:06:34.499 INFO [stdout] 10: 0x56149757b7ed - rap::tests::input_output::had778954c768af96 Dec 07 03:06:34.499 INFO [stdout] at src/lib.rs:91 Dec 07 03:06:34.499 INFO [stdout] 11: 0x56149757b699 - rap::tests::input_output::{{closure}}::h55fd1dd4449647bc Dec 07 03:06:34.499 INFO [stdout] at src/lib.rs:88 Dec 07 03:06:34.499 INFO [stdout] 12: 0x56149757ea4d - core::ops::function::FnOnce::call_once::h93b31b8921273265 Dec 07 03:06:34.499 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 07 03:06:34.499 INFO [stdout] 13: 0x56149758ad3e - >::call_box::h9ed1658cdce7f33f Dec 07 03:06:34.499 INFO [stdout] at src/libtest/lib.rs:1471 Dec 07 03:06:34.499 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 07 03:06:34.499 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 07 03:06:34.499 INFO [stdout] 14: 0x561497657759 - __rust_maybe_catch_panic Dec 07 03:06:34.499 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 03:06:34.499 INFO [stdout] 15: 0x561497582c13 - std::sys_common::backtrace::__rust_begin_short_backtrace::h018d03d6681412f5 Dec 07 03:06:34.500 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 07 03:06:34.500 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 07 03:06:34.500 INFO [stdout] at src/libtest/lib.rs:1426 Dec 07 03:06:34.500 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/sys_common/backtrace.rs:136 Dec 07 03:06:34.500 INFO [stdout] 16: 0x561497583ba4 - std::panicking::try::do_call::hf8ab3f21dcfaa7a6 Dec 07 03:06:34.500 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:477 Dec 07 03:06:34.500 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319 Dec 07 03:06:34.500 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310 Dec 07 03:06:34.500 INFO [stdout] 17: 0x561497657759 - __rust_maybe_catch_panic Dec 07 03:06:34.500 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 03:06:34.500 INFO [stdout] 18: 0x56149758ac1c - >::call_box::h6465cc998309e287 Dec 07 03:06:34.500 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 07 03:06:34.500 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 07 03:06:34.500 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:476 Dec 07 03:06:34.500 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 07 03:06:34.500 INFO [stdout] 19: 0x56149764b71d - std::sys::unix::thread::Thread::new::thread_start::h0fe9c527147fd5f5 Dec 07 03:06:34.500 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:683 Dec 07 03:06:34.500 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 07 03:06:34.500 INFO [stdout] at src/libstd/sys/unix/thread.rs:90 Dec 07 03:06:34.500 INFO [stdout] 20: 0x7fb173fc36b9 - start_thread Dec 07 03:06:34.500 INFO [stdout] 21: 0x7fb173ae341c - clone Dec 07 03:06:34.500 INFO [stdout] 22: 0x0 - Dec 07 03:06:34.500 INFO [stdout] Dec 07 03:06:34.500 INFO [stdout] Dec 07 03:06:34.500 INFO [stdout] failures: Dec 07 03:06:34.500 INFO [stdout] tests::input_output Dec 07 03:06:34.500 INFO [stdout] Dec 07 03:06:34.500 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 03:06:34.500 INFO [stdout] Dec 07 03:06:34.500 INFO [stderr] error: test failed, to rerun pass '--lib' Dec 07 03:06:34.503 INFO [stderr] su: No module specific data is present Dec 07 03:06:34.806 INFO running `"docker" "inspect" "e7ef15a3e501b7cb1bfe806aba7585c7de770eacbc79bf5d904bb3937c2416c7"` Dec 07 03:06:34.929 INFO running `"docker" "rm" "-f" "e7ef15a3e501b7cb1bfe806aba7585c7de770eacbc79bf5d904bb3937c2416c7"` Dec 07 03:06:35.086 INFO [stdout] e7ef15a3e501b7cb1bfe806aba7585c7de770eacbc79bf5d904bb3937c2416c7