[INFO] crate synth 0.11.0 is already in cache [INFO] testing synth-0.11.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] extracting crate synth 0.11.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate synth 0.11.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate synth 0.11.0 [INFO] finished tweaking crates.io crate synth 0.11.0 [INFO] tweaked toml for crates.io crate synth 0.11.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stdout] c274e92f12206f2f85f0cca22faeebb35cd183a410f27232ece3f24dad43cec5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "c274e92f12206f2f85f0cca22faeebb35cd183a410f27232ece3f24dad43cec5"` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling interpolation v0.1.0 [INFO] [stderr] Compiling sample v0.6.2 [INFO] [stderr] Compiling panning v0.1.1 [INFO] [stderr] Compiling petgraph v0.2.10 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling daggy v0.4.1 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling dsp-chain v0.13.1 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling time_calc v0.11.1 [INFO] [stderr] Compiling mindtree_utils v0.4.0 [INFO] [stderr] Compiling pitch_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 synth v0.11.0 (/opt/rustwide/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] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.00s [INFO] running `"docker" "inspect" "c274e92f12206f2f85f0cca22faeebb35cd183a410f27232ece3f24dad43cec5"` [INFO] running `"docker" "rm" "-f" "c274e92f12206f2f85f0cca22faeebb35cd183a410f27232ece3f24dad43cec5"` [INFO] [stdout] c274e92f12206f2f85f0cca22faeebb35cd183a410f27232ece3f24dad43cec5 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6889e5e4144583af34d2cf4e8e40d4fefbf067f4d4f736bb4010e32511b87095 [INFO] running `"docker" "start" "-a" "6889e5e4144583af34d2cf4e8e40d4fefbf067f4d4f736bb4010e32511b87095"` [INFO] [stderr] Compiling bitflags v0.3.3 [INFO] [stderr] Compiling portaudio v0.6.4 [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] warning: 2 warnings emitted [INFO] [stderr] [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-c57f0a15da797576/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: 0x560ecf066834 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x560ecf066834 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x560ecf066834 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x560ecf066834 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x560ecf08a21c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x560ecf063c93 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x560ecf068e85 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x560ecf068e85 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x560ecf068e85 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x560ecf068bc2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x560ecf069492 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x560ecf06907b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x560ecf068feb - std::panicking::begin_panic_fmt::h2fa40d03719daab1 [INFO] [stderr] at src/libstd/panicking.rs:373 [INFO] [stderr] 13: 0x560ecf028982 - build_script_build::unix_platform::build::h18376a59f24e8b9e [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:83 [INFO] [stderr] 14: 0x560ecf029393 - build_script_build::platform::build::hcaf73172d5c71413 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:140 [INFO] [stderr] 15: 0x560ecf02a16d - build_script_build::build::h340043ef957b8361 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:49 [INFO] [stderr] 16: 0x560ecf02a002 - build_script_build::main::h723a8f8485ba1e10 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.6.4/build.rs:38 [INFO] [stderr] 17: 0x560ecf02a75b - std::rt::lang_start::{{closure}}::h61bb55b725a9e055 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/rt.rs:67 [INFO] [stderr] 18: 0x560ecf0698d8 - std::rt::lang_start_internal::{{closure}}::h76043ceda1ce1596 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 19: 0x560ecf0698d8 - std::panicking::try::do_call::hb3d81a78fdf1ed63 [INFO] [stderr] at src/libstd/panicking.rs:331 [INFO] [stderr] 20: 0x560ecf0698d8 - std::panicking::try::he8d7c35962fb5d7e [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 21: 0x560ecf0698d8 - std::panic::catch_unwind::h643ad9bfe058a347 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x560ecf0698d8 - std::rt::lang_start_internal::h4b0f023744ce345f [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x560ecf02a737 - std::rt::lang_start::haf5699d921b31105 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x560ecf02a1fa - main [INFO] [stderr] 25: 0x7f2603ea2b97 - __libc_start_main [INFO] [stderr] 26: 0x560ecf02857a - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "6889e5e4144583af34d2cf4e8e40d4fefbf067f4d4f736bb4010e32511b87095"` [INFO] running `"docker" "rm" "-f" "6889e5e4144583af34d2cf4e8e40d4fefbf067f4d4f736bb4010e32511b87095"` [INFO] [stdout] 6889e5e4144583af34d2cf4e8e40d4fefbf067f4d4f736bb4010e32511b87095