Dec 15 00:11:54.140 INFO testing rap-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 15 00:11:54.140 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 00:11:54.647 INFO [stdout] 347a6710fe1f5108b32ff63b438edcd8aeea91b6420f314330783b26aa5e8a29 Dec 15 00:11:54.652 INFO running `"docker" "start" "-a" "347a6710fe1f5108b32ff63b438edcd8aeea91b6420f314330783b26aa5e8a29"` Dec 15 00:11:56.431 INFO [stderr] usermod: no changes Dec 15 00:11:56.567 INFO [stderr] Compiling sample v0.9.1 Dec 15 00:11:56.567 INFO [stderr] Compiling alac v0.3.3 Dec 15 00:11:56.567 INFO [stderr] Compiling claxon v0.4.1 Dec 15 00:11:56.567 INFO [stderr] Compiling ogg v0.5.1 Dec 15 00:11:56.567 INFO [stderr] Compiling caf v0.1.0 Dec 15 00:11:56.567 INFO [stderr] Compiling alga v0.7.2 Dec 15 00:11:56.567 INFO [stderr] Compiling dft v0.5.5 Dec 15 00:12:01.567 INFO [stderr] Compiling lewton v0.7.0 Dec 15 00:12:04.538 INFO [stderr] Compiling nalgebra v0.16.12 Dec 15 00:12:12.161 INFO [stderr] Compiling audrey v0.2.0 Dec 15 00:12:34.563 INFO [stderr] Compiling rap v0.1.0 (/source) Dec 15 00:12:36.399 INFO [stderr] warning: unused import: `Vector` Dec 15 00:12:36.399 INFO [stderr] --> src/lib.rs:26:34 Dec 15 00:12:36.399 INFO [stderr] | Dec 15 00:12:36.399 INFO [stderr] 26 | use nalgebra::{DMatrix, DVector, Vector}; Dec 15 00:12:36.399 INFO [stderr] | ^^^^^^ Dec 15 00:12:36.399 INFO [stderr] | Dec 15 00:12:36.399 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 15 00:12:36.399 INFO [stderr] Dec 15 00:12:36.465 INFO [stderr] warning: unused variable: `sampling_frequency` Dec 15 00:12:36.465 INFO [stderr] --> src/lib.rs:43:5 Dec 15 00:12:36.465 INFO [stderr] | Dec 15 00:12:36.465 INFO [stderr] 43 | sampling_frequency: usize, Dec 15 00:12:36.465 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ help: consider using `_sampling_frequency` instead Dec 15 00:12:36.465 INFO [stderr] | Dec 15 00:12:36.465 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 15 00:12:36.465 INFO [stderr] Dec 15 00:12:37.123 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.66s Dec 15 00:12:37.123 INFO [stderr] su: No module specific data is present Dec 15 00:12:37.577 INFO running `"docker" "inspect" "347a6710fe1f5108b32ff63b438edcd8aeea91b6420f314330783b26aa5e8a29"` Dec 15 00:12:37.688 INFO running `"docker" "rm" "-f" "347a6710fe1f5108b32ff63b438edcd8aeea91b6420f314330783b26aa5e8a29"` Dec 15 00:12:37.849 INFO [stdout] 347a6710fe1f5108b32ff63b438edcd8aeea91b6420f314330783b26aa5e8a29 Dec 15 00:12:37.853 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 00:12:38.128 INFO [stdout] f8192c32ee82d047b5ec93f0c41b808bb4c32b39522f73f627c9e996b0edaa19 Dec 15 00:12:38.129 INFO running `"docker" "start" "-a" "f8192c32ee82d047b5ec93f0c41b808bb4c32b39522f73f627c9e996b0edaa19"` Dec 15 00:12:38.636 INFO [stderr] usermod: no changes Dec 15 00:12:38.703 INFO [stderr] Compiling rap v0.1.0 (/source) Dec 15 00:12:40.453 INFO [stderr] warning: unused import: `Vector` Dec 15 00:12:40.453 INFO [stderr] --> src/lib.rs:26:34 Dec 15 00:12:40.453 INFO [stderr] | Dec 15 00:12:40.453 INFO [stderr] 26 | use nalgebra::{DMatrix, DVector, Vector}; Dec 15 00:12:40.453 INFO [stderr] | ^^^^^^ Dec 15 00:12:40.453 INFO [stderr] | Dec 15 00:12:40.453 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 15 00:12:40.453 INFO [stderr] Dec 15 00:12:40.453 INFO [stderr] warning: unused import: `nalgebra::DVector` Dec 15 00:12:40.453 INFO [stderr] --> src/lib.rs:85:9 Dec 15 00:12:40.453 INFO [stderr] | Dec 15 00:12:40.453 INFO [stderr] 85 | use nalgebra::DVector; Dec 15 00:12:40.453 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 15 00:12:40.453 INFO [stderr] Dec 15 00:12:40.560 INFO [stderr] warning: unused variable: `sampling_frequency` Dec 15 00:12:40.560 INFO [stderr] --> src/lib.rs:43:5 Dec 15 00:12:40.560 INFO [stderr] | Dec 15 00:12:40.560 INFO [stderr] 43 | sampling_frequency: usize, Dec 15 00:12:40.560 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ help: consider using `_sampling_frequency` instead Dec 15 00:12:40.560 INFO [stderr] | Dec 15 00:12:40.560 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 15 00:12:40.560 INFO [stderr] Dec 15 00:12:41.775 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.11s Dec 15 00:12:41.775 INFO [stderr] su: No module specific data is present Dec 15 00:12:42.244 INFO running `"docker" "inspect" "f8192c32ee82d047b5ec93f0c41b808bb4c32b39522f73f627c9e996b0edaa19"` Dec 15 00:12:42.391 INFO running `"docker" "rm" "-f" "f8192c32ee82d047b5ec93f0c41b808bb4c32b39522f73f627c9e996b0edaa19"` Dec 15 00:12:42.500 INFO [stdout] f8192c32ee82d047b5ec93f0c41b808bb4c32b39522f73f627c9e996b0edaa19 Dec 15 00:12:42.555 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 00:12:42.840 INFO [stdout] 920e8b72b3ae5abc7f9da672cbea81f9bf5469e48d6c05a181e5816abe2e0117 Dec 15 00:12:42.842 INFO running `"docker" "start" "-a" "920e8b72b3ae5abc7f9da672cbea81f9bf5469e48d6c05a181e5816abe2e0117"` Dec 15 00:12:43.382 INFO [stderr] usermod: no changes Dec 15 00:12:43.443 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s Dec 15 00:12:43.454 INFO [stderr] Running /target/debug/deps/rap-4ea8688d70735f50 Dec 15 00:12:43.456 INFO [stdout] Dec 15 00:12:43.457 INFO [stdout] running 1 test Dec 15 00:12:43.510 INFO [stdout] test tests::input_output ... FAILED Dec 15 00:12:43.510 INFO [stdout] Dec 15 00:12:43.510 INFO [stdout] failures: Dec 15 00:12:43.510 INFO [stdout] Dec 15 00:12:43.510 INFO [stdout] ---- tests::input_output stdout ---- Dec 15 00:12:43.510 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 15 00:12:43.511 INFO [stdout] stack backtrace: Dec 15 00:12:43.511 INFO [stdout] 0: 0x55604b2c10e3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 00:12:43.511 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 00:12:43.511 INFO [stdout] 1: 0x55604b2bb878 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 00:12:43.511 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 00:12:43.511 INFO [stdout] 2: 0x55604b2c0052 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 00:12:43.511 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 00:12:43.511 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 00:12:43.511 INFO [stdout] 3: 0x55604b2bfd47 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 00:12:43.511 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 00:12:43.511 INFO [stdout] 4: 0x55604b2c0760 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 00:12:43.511 INFO [stdout] at src/libstd/panicking.rs:487 Dec 15 00:12:43.511 INFO [stdout] 5: 0x55604b2c02e1 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 15 00:12:43.511 INFO [stdout] at src/libstd/panicking.rs:394 Dec 15 00:12:43.511 INFO [stdout] 6: 0x55604b2c01c5 - rust_begin_unwind Dec 15 00:12:43.511 INFO [stdout] at src/libstd/panicking.rs:321 Dec 15 00:12:43.511 INFO [stdout] 7: 0x55604b2d069c - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 15 00:12:43.511 INFO [stdout] at src/libcore/panicking.rs:95 Dec 15 00:12:43.511 INFO [stdout] 8: 0x55604b1c576b - core::result::unwrap_failed::h1f19771591eb5af4 Dec 15 00:12:43.511 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 15 00:12:43.511 INFO [stdout] 9: 0x55604b1c428a - >::unwrap::h2310c2609bc93eca Dec 15 00:12:43.511 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 15 00:12:43.511 INFO [stdout] 10: 0x55604b1f2f1d - rap::tests::input_output::hb2603375dafd747a Dec 15 00:12:43.511 INFO [stdout] at src/lib.rs:91 Dec 15 00:12:43.511 INFO [stdout] 11: 0x55604b1f2dc9 - rap::tests::input_output::{{closure}}::h191fa643be833ee6 Dec 15 00:12:43.511 INFO [stdout] at src/lib.rs:88 Dec 15 00:12:43.511 INFO [stdout] 12: 0x55604b1f61bd - core::ops::function::FnOnce::call_once::he755b24376fa0a6a Dec 15 00:12:43.511 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 00:12:43.511 INFO [stdout] 13: 0x55604b20196e - >::call_box::h3cf534772c089f15 Dec 15 00:12:43.511 INFO [stdout] at src/libtest/lib.rs:1483 Dec 15 00:12:43.511 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 00:12:43.511 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 00:12:43.511 INFO [stdout] 14: 0x55604b2ced59 - __rust_maybe_catch_panic Dec 15 00:12:43.511 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 00:12:43.511 INFO [stdout] 15: 0x55604b21f317 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 15 00:12:43.511 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 00:12:43.511 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 00:12:43.511 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 00:12:43.511 INFO [stdout] 16: 0x55604b1fa224 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 15 00:12:43.511 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 15 00:12:43.511 INFO [stdout] 17: 0x55604b1fa894 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 15 00:12:43.511 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 15 00:12:43.511 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 00:12:43.511 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 00:12:43.511 INFO [stdout] 18: 0x55604b2ced59 - __rust_maybe_catch_panic Dec 15 00:12:43.511 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 00:12:43.511 INFO [stdout] 19: 0x55604b20184c - >::call_box::h260fd1ad8e2854a6 Dec 15 00:12:43.511 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 00:12:43.511 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 00:12:43.511 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 15 00:12:43.511 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 00:12:43.511 INFO [stdout] 20: 0x55604b2c2d1d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 15 00:12:43.511 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 15 00:12:43.511 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 00:12:43.511 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 00:12:43.511 INFO [stdout] 21: 0x7f36a27b66b9 - start_thread Dec 15 00:12:43.511 INFO [stdout] 22: 0x7f36a22d641c - clone Dec 15 00:12:43.511 INFO [stdout] 23: 0x0 - Dec 15 00:12:43.511 INFO [stdout] Dec 15 00:12:43.511 INFO [stdout] Dec 15 00:12:43.511 INFO [stdout] failures: Dec 15 00:12:43.511 INFO [stdout] tests::input_output Dec 15 00:12:43.511 INFO [stdout] Dec 15 00:12:43.511 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 00:12:43.511 INFO [stdout] Dec 15 00:12:43.512 INFO [stderr] error: test failed, to rerun pass '--lib' Dec 15 00:12:43.512 INFO [stderr] su: No module specific data is present Dec 15 00:12:43.802 INFO running `"docker" "inspect" "920e8b72b3ae5abc7f9da672cbea81f9bf5469e48d6c05a181e5816abe2e0117"` Dec 15 00:12:43.912 INFO running `"docker" "rm" "-f" "920e8b72b3ae5abc7f9da672cbea81f9bf5469e48d6c05a181e5816abe2e0117"` Dec 15 00:12:44.072 INFO [stdout] 920e8b72b3ae5abc7f9da672cbea81f9bf5469e48d6c05a181e5816abe2e0117