[INFO] crate synth 0.11.0 is already in cache [INFO] extracting crate synth 0.11.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/synth/0.11.0 [INFO] extracting crate synth 0.11.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/synth/0.11.0 [INFO] validating manifest of synth-0.11.0 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of synth-0.11.0 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "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-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/reg/synth/0.11.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing synth-0.11.0 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 3462a9c114f4874ca71cd25504b5ff3acaa753f3f30ad12c6bf38c95f7e6aba0 [INFO] running `"docker" "start" "-a" "3462a9c114f4874ca71cd25504b5ff3acaa753f3f30ad12c6bf38c95f7e6aba0"` [INFO] [stderr] Compiling panning v0.1.1 [INFO] [stderr] Compiling pitch_calc v0.11.1 [INFO] [stderr] Compiling mindtree_utils v0.4.0 [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 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 3.30s [INFO] running `"docker" "inspect" "3462a9c114f4874ca71cd25504b5ff3acaa753f3f30ad12c6bf38c95f7e6aba0"` [INFO] running `"docker" "rm" "-f" "3462a9c114f4874ca71cd25504b5ff3acaa753f3f30ad12c6bf38c95f7e6aba0"` [INFO] [stdout] 3462a9c114f4874ca71cd25504b5ff3acaa753f3f30ad12c6bf38c95f7e6aba0 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] c284fae6e9d964990e572b89a337d94b356335b80b62bf329e98821a543fe37a [INFO] running `"docker" "start" "-a" "c284fae6e9d964990e572b89a337d94b356335b80b62bf329e98821a543fe37a"` [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-f9b13519103154ec/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: 0x5646ddcfa63b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x5646ddcfa63b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5646ddcfa63b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x5646ddcfa63b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x5646ddcfa63b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x5646ddcfa317 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x5646ddcfad00 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x5646ddcfa882 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x5646ddcfa7cf - std::panicking::begin_panic_fmt::he65a2e8ff19d8ae0 [INFO] [stderr] at src/libstd/panicking.rs:339 [INFO] [stderr] 9: 0x5646ddca9d45 - build_script_build::unix_platform::build::h26f1892fc9bb60b9 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:83 [INFO] [stderr] 10: 0x5646ddcab4ed - build_script_build::platform::build::h25503aac50724e33 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:140 [INFO] [stderr] 11: 0x5646ddcab8e2 - build_script_build::build::h3e217b51374f589e [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:49 [INFO] [stderr] 12: 0x5646ddcab7ac - build_script_build::main::h3452a8e2285478fc [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:38 [INFO] [stderr] 13: 0x5646ddcacce0 - std::rt::lang_start::{{closure}}::h580572b650a46b37 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x5646ddcfa753 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x5646ddcfa753 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x5646ddd00e5a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 17: 0x5646ddcfb20d - std::panicking::try::he0549d0299de204a [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x5646ddcfb20d - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x5646ddcfb20d - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x5646ddcaccb9 - std::rt::lang_start::h0a71b7846d49a7ec [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x5646ddcab97a - main [INFO] [stderr] 22: 0x7f3df33492e1 - __libc_start_main [INFO] [stderr] 23: 0x5646ddca98ea - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "c284fae6e9d964990e572b89a337d94b356335b80b62bf329e98821a543fe37a"` [INFO] running `"docker" "rm" "-f" "c284fae6e9d964990e572b89a337d94b356335b80b62bf329e98821a543fe37a"` [INFO] [stdout] c284fae6e9d964990e572b89a337d94b356335b80b62bf329e98821a543fe37a