[INFO] crate sampler 0.2.0 is already in cache [INFO] testing sampler-0.2.0 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate sampler 0.2.0 into work/builds/worker-11/source [INFO] validating manifest of crates.io crate sampler 0.2.0 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate sampler 0.2.0 [INFO] finished tweaking crates.io crate sampler 0.2.0 [INFO] tweaked toml for crates.io crate sampler 0.2.0 written to work/builds/worker-11/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 7f345776ca4d5eb50b0a0a2452b525359a05fa8f67d76ee546876ae2a0fc5614 [INFO] running `"docker" "start" "-a" "7f345776ca4d5eb50b0a0a2452b525359a05fa8f67d76ee546876ae2a0fc5614"` [INFO] [stderr] Compiling hound v2.0.0 [INFO] [stderr] Compiling pitch_calc v0.11.1 [INFO] [stderr] Compiling instrument v0.2.0 [INFO] [stderr] Compiling sampler v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/audio.rs:126:34 [INFO] [stderr] | [INFO] [stderr] 126 | let mut wav_reader = try!(hound::WavReader::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/audio.rs:142:42 [INFO] [stderr] | [INFO] [stderr] 142 | let read_sample: H = try!(sample); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/audio.rs:151:27 [INFO] [stderr] | [INFO] [stderr] 151 | 32 => try!(fill_samples::<_, f32>(&mut samples, wav_reader)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/audio.rs:155:26 [INFO] [stderr] | [INFO] [stderr] 155 | 8 => try!(fill_samples::<_, i8>(&mut samples, wav_reader)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/audio.rs:156:27 [INFO] [stderr] | [INFO] [stderr] 156 | 16 => try!(fill_samples::<_, i16>(&mut samples, wav_reader)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/audio.rs:157:27 [INFO] [stderr] | [INFO] [stderr] 157 | 32 => try!(fill_samples::<_, i32>(&mut samples, wav_reader)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/audio.rs:162:52 [INFO] [stderr] | [INFO] [stderr] 162 | ... let read_sample: i32 = try!(sample); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/audio.rs:163:46 [INFO] [stderr] | [INFO] [stderr] 163 | ... let i24_sample = try!(sample::I24::new(read_sample) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/map.rs:182:45 [INFO] [stderr] | [INFO] [stderr] 182 | let audio = std::sync::Arc::new(try!(audio::wav::Audio::from_file(path, target_sample_hz))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/map.rs:192:13 [INFO] [stderr] | [INFO] [stderr] 192 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ascii::AsciiExt` [INFO] [stderr] --> src/map.rs:192:13 [INFO] [stderr] | [INFO] [stderr] 192 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.58s [INFO] running `"docker" "inspect" "7f345776ca4d5eb50b0a0a2452b525359a05fa8f67d76ee546876ae2a0fc5614"` [INFO] running `"docker" "rm" "-f" "7f345776ca4d5eb50b0a0a2452b525359a05fa8f67d76ee546876ae2a0fc5614"` [INFO] [stdout] 7f345776ca4d5eb50b0a0a2452b525359a05fa8f67d76ee546876ae2a0fc5614 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 9a5769c26fb59ab6cc36fefc03176aefa2c335afd421d005a738df49ed4b6dcf [INFO] running `"docker" "start" "-a" "9a5769c26fb59ab6cc36fefc03176aefa2c335afd421d005a738df49ed4b6dcf"` [INFO] [stderr] Compiling find_folder v0.3.0 [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/rustwide/target/debug/build/portaudio-7ea02386693d220d/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'No such file or directory (os error 2)', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:83:23 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x559eca187da4 - backtrace::backtrace::libunwind::trace::hf625d18232cbbbd4 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x559eca187da4 - backtrace::backtrace::trace_unsynchronized::h41d74150fc6ff542 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x559eca187da4 - std::sys_common::backtrace::_print_fmt::h85d37830c667a1f9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:76 [INFO] [stderr] 3: 0x559eca187da4 - ::fmt::h2b7ac01d5feaf9b2 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stderr] 4: 0x559eca1a620c - core::fmt::write::h7fd0d904495c035f [INFO] [stderr] at src/libcore/fmt/mod.rs:1030 [INFO] [stderr] 5: 0x559eca185157 - std::io::Write::write_fmt::h663e4bf63637c947 [INFO] [stderr] at src/libstd/io/mod.rs:1412 [INFO] [stderr] 6: 0x559eca18a265 - std::sys_common::backtrace::_print::h4c743f7c274a5a74 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:64 [INFO] [stderr] 7: 0x559eca18a265 - std::sys_common::backtrace::print::ha5c4f4bf03800d4d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x559eca18a265 - std::panicking::default_hook::{{closure}}::h8b842185774c09e6 [INFO] [stderr] at src/libstd/panicking.rs:196 [INFO] [stderr] 9: 0x559eca189f56 - std::panicking::default_hook::hd8ec13ee1bc2a65a [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 10: 0x559eca18a8b5 - std::panicking::rust_panic_with_hook::hf3b27166e5f403e7 [INFO] [stderr] at src/libstd/panicking.rs:473 [INFO] [stderr] 11: 0x559eca18a452 - std::panicking::continue_panic_fmt::hd961751be84a6f83 [INFO] [stderr] at src/libstd/panicking.rs:380 [INFO] [stderr] 12: 0x559eca18a3ac - std::panicking::begin_panic_fmt::h23ef54e17e5a13fa [INFO] [stderr] at src/libstd/panicking.rs:335 [INFO] [stderr] 13: 0x559eca141a47 - build_script_build::unix_platform::build::h8a9dc3d7577996e6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:83 [INFO] [stderr] 14: 0x559eca142d4d - build_script_build::platform::build::h44dcbd534bd10738 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:140 [INFO] [stderr] 15: 0x559eca143144 - build_script_build::build::h30fe9481b82c0be7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:49 [INFO] [stderr] 16: 0x559eca14300c - build_script_build::main::h22f220f86db1fd8d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:38 [INFO] [stderr] 17: 0x559eca144480 - std::rt::lang_start::{{closure}}::h8f24ba6b863af965 [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/rt.rs:64 [INFO] [stderr] 18: 0x559eca18a333 - std::rt::lang_start_internal::{{closure}}::hf85bf15597d76295 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 19: 0x559eca18a333 - std::panicking::try::do_call::hd308ec0604b9bc21 [INFO] [stderr] at src/libstd/panicking.rs:292 [INFO] [stderr] 20: 0x559eca190a2a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 21: 0x559eca18adad - std::panicking::try::hafc45125a5bd2b22 [INFO] [stderr] at src/libstd/panicking.rs:271 [INFO] [stderr] 22: 0x559eca18adad - std::panic::catch_unwind::h8494678ec44c4b51 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x559eca18adad - std::rt::lang_start_internal::h7404667a595739f8 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 24: 0x559eca144459 - std::rt::lang_start::hdf628c78faf7aedd [INFO] [stderr] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/rt.rs:64 [INFO] [stderr] 25: 0x559eca1431ca - main [INFO] [stderr] 26: 0x7f68360f8b97 - __libc_start_main [INFO] [stderr] 27: 0x559eca14164a - _start [INFO] [stderr] 28: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "9a5769c26fb59ab6cc36fefc03176aefa2c335afd421d005a738df49ed4b6dcf"` [INFO] running `"docker" "rm" "-f" "9a5769c26fb59ab6cc36fefc03176aefa2c335afd421d005a738df49ed4b6dcf"` [INFO] [stdout] 9a5769c26fb59ab6cc36fefc03176aefa2c335afd421d005a738df49ed4b6dcf