[INFO] crate synth 0.11.0 is already in cache [INFO] extracting crate synth 0.11.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/synth/0.11.0 [INFO] extracting crate synth 0.11.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/synth/0.11.0 [INFO] validating manifest of synth-0.11.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of synth-0.11.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing synth-0.11.0 [INFO] finished frobbing synth-0.11.0 [INFO] frobbed toml for synth-0.11.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/synth/0.11.0/Cargo.toml [INFO] started frobbing synth-0.11.0 [INFO] finished frobbing synth-0.11.0 [INFO] frobbed toml for synth-0.11.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/synth/0.11.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing synth-0.11.0 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/synth/0.11.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 6959fb1d5b00cf274b73e1e0c8c8b92fbd46c3e23da26f69c3669557a32c5e49 [INFO] running `"docker" "start" "-a" "6959fb1d5b00cf274b73e1e0c8c8b92fbd46c3e23da26f69c3669557a32c5e49"` [INFO] [stderr] Compiling sample v0.6.2 [INFO] [stderr] Compiling panning v0.1.1 [INFO] [stderr] Compiling petgraph v0.2.10 [INFO] [stderr] Compiling mindtree_utils v0.4.0 [INFO] [stderr] Compiling pitch_calc v0.11.1 [INFO] [stderr] Compiling time_calc v0.11.1 [INFO] [stderr] Compiling envelope v0.8.1 [INFO] [stderr] Compiling simple_gaussian v0.4.5 [INFO] [stderr] Compiling instrument v0.1.0 [INFO] [stderr] Compiling daggy v0.4.1 [INFO] [stderr] Compiling dsp-chain v0.13.1 [INFO] [stderr] Compiling synth v0.11.0 (/opt/crater/workdir) [INFO] [stderr] warning: the item `pitch` is imported redundantly [INFO] [stderr] --> src/oscillator/waveform.rs:122:13 [INFO] [stderr] | [INFO] [stderr] 122 | use pitch; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | extern crate pitch_calc as pitch; [INFO] [stderr] | --------------------------------- the item `pitch` is already imported here [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: the item `gaussian` is imported redundantly [INFO] [stderr] --> src/oscillator/freq_warp.rs:57:17 [INFO] [stderr] | [INFO] [stderr] 57 | use gaussian; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | extern crate gaussian; [INFO] [stderr] | ---------------------- the item `gaussian` is already imported here [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.88s [INFO] running `"docker" "inspect" "6959fb1d5b00cf274b73e1e0c8c8b92fbd46c3e23da26f69c3669557a32c5e49"` [INFO] running `"docker" "rm" "-f" "6959fb1d5b00cf274b73e1e0c8c8b92fbd46c3e23da26f69c3669557a32c5e49"` [INFO] [stdout] 6959fb1d5b00cf274b73e1e0c8c8b92fbd46c3e23da26f69c3669557a32c5e49 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/synth/0.11.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] a8d973a06c49b5ba37997a2e17c78085e29e23828eede67ac4d27ae16e07d720 [INFO] running `"docker" "start" "-a" "a8d973a06c49b5ba37997a2e17c78085e29e23828eede67ac4d27ae16e07d720"` [INFO] [stderr] Compiling portaudio v0.6.4 [INFO] [stderr] error: failed to run custom build command for `portaudio v0.6.4` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/portaudio-905d0773262b2e46/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'No such file or directory (os error 2)', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:83:23 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56252866b63b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x56252866b63b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x56252866b63b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x56252866b63b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x56252866b63b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x56252866b317 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x56252866bd00 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x56252866b882 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x56252866b7cf - std::panicking::begin_panic_fmt::ha6acf0ffd6d7f80d [INFO] [stderr] at src/libstd/panicking.rs:339 [INFO] [stderr] 9: 0x56252861ad45 - build_script_build::unix_platform::build::h3ac963377083fdc8 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:83 [INFO] [stderr] 10: 0x56252861c4ed - build_script_build::platform::build::h81edbd53ae143c3b [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:140 [INFO] [stderr] 11: 0x56252861c8e2 - build_script_build::build::hc29060500c0fff25 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:49 [INFO] [stderr] 12: 0x56252861c7ac - build_script_build::main::hff52ed3524550fed [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:38 [INFO] [stderr] 13: 0x56252861dce0 - std::rt::lang_start::{{closure}}::h4db492e4d59d028b [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x56252866b753 - std::rt::lang_start_internal::{{closure}}::h447d8812e3ee306d [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x56252866b753 - std::panicking::try::do_call::h4a61cb372364c745 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x562528671e5a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 17: 0x56252866c20d - std::panicking::try::hdf71f938885bca42 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x56252866c20d - std::panic::catch_unwind::h7e85dbf162b1611a [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x56252866c20d - std::rt::lang_start_internal::h1e06cc26b9fc25ea [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x56252861dcb9 - std::rt::lang_start::h4574ac5ccf0b1539 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x56252861c97a - main [INFO] [stderr] 22: 0x7f6f185f92e1 - __libc_start_main [INFO] [stderr] 23: 0x56252861a8ea - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "a8d973a06c49b5ba37997a2e17c78085e29e23828eede67ac4d27ae16e07d720"` [INFO] running `"docker" "rm" "-f" "a8d973a06c49b5ba37997a2e17c78085e29e23828eede67ac4d27ae16e07d720"` [INFO] [stdout] a8d973a06c49b5ba37997a2e17c78085e29e23828eede67ac4d27ae16e07d720