[INFO] cloning repository https://github.com/bgmarx/dsp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bgmarx/dsp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbgmarx%2Fdsp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbgmarx%2Fdsp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 646092fb3f761faf00aad7aa985f4f5c0e5375bb
[INFO] checking bgmarx/dsp against master#0599f3403366d9c57f0625e6de3af214b5042a90 for pr-87710
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbgmarx%2Fdsp" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bgmarx/dsp on toolchain 0599f3403366d9c57f0625e6de3af214b5042a90
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bgmarx/dsp
[INFO] finished tweaking git repo https://github.com/bgmarx/dsp
[INFO] tweaked toml for git repo https://github.com/bgmarx/dsp written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/bgmarx/dsp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0541b8ec5fc8d40dea974783a1fd217f7a46fcf5dfe243f05419a63d41371ff
[INFO] running `Command { std: "docker" "start" "-a" "d0541b8ec5fc8d40dea974783a1fd217f7a46fcf5dfe243f05419a63d41371ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0541b8ec5fc8d40dea974783a1fd217f7a46fcf5dfe243f05419a63d41371ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0541b8ec5fc8d40dea974783a1fd217f7a46fcf5dfe243f05419a63d41371ff", kill_on_drop: false }`
[INFO] [stdout] d0541b8ec5fc8d40dea974783a1fd217f7a46fcf5dfe243f05419a63d41371ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f198bc2a60e422434060e88ef555a69988b605935055269678c988e59ad6153
[INFO] running `Command { std: "docker" "start" "-a" "2f198bc2a60e422434060e88ef555a69988b605935055269678c988e59ad6153", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.12
[INFO] [stderr]     Checking fixedbitset v0.1.9
[INFO] [stderr]     Checking libc v0.2.42
[INFO] [stderr]     Checking sample v0.6.2
[INFO] [stderr]     Checking num-iter v0.1.37
[INFO] [stderr]     Checking petgraph v0.2.10
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking daggy v0.4.1
[INFO] [stderr]    Compiling portaudio v0.7.0
[INFO] [stderr] error: failed to run custom build command for `portaudio v0.7.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/portaudio-9e3a32765d93eda8/build-script-build` (exit status: 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-0.7.0/build.rs:83:23
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5576ce5a0f4c - std::backtrace_rs::backtrace::libunwind::trace::ha21b6ba3016b6364
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x5576ce5a0f4c - std::backtrace_rs::backtrace::trace_unsynchronized::hf515241a118c4e5a
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5576ce5a0f4c - std::sys_common::backtrace::_print_fmt::h339cd474d88b8467
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x5576ce5a0f4c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h06b8f714a0700be1
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x5576ce5be4ac - core::fmt::write::h9a6d9c74526a6c1b
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/core/src/fmt/mod.rs:1150:17
[INFO] [stderr]      5:     0x5576ce59e345 - std::io::Write::write_fmt::hb1c61d571fcd8cbf
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/io/mod.rs:1667:15
[INFO] [stderr]      6:     0x5576ce5a2770 - std::sys_common::backtrace::_print::hcd1fe1237ea0c752
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x5576ce5a2770 - std::sys_common::backtrace::print::hae7d6625a78cd32e
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x5576ce5a2770 - std::panicking::default_hook::{{closure}}::h9a7fffa4e6b396ed
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:210:50
[INFO] [stderr]      9:     0x5576ce5a232b - std::panicking::default_hook::h5dc58e323cddd123
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:227:9
[INFO] [stderr]     10:     0x5576ce5a2e24 - std::panicking::rust_panic_with_hook::hbef17e4338d7de57
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:624:17
[INFO] [stderr]     11:     0x5576ce5a2900 - std::panicking::begin_panic_handler::{{closure}}::hd8a92a4b1c3baae0
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:521:13
[INFO] [stderr]     12:     0x5576ce5a1414 - std::sys_common::backtrace::__rust_end_short_backtrace::ha5ac263a7609ace8
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x5576ce5a2869 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:517:5
[INFO] [stderr]     14:     0x5576ce559b5b - std::panicking::begin_panic_fmt::h1d40aa0afd20effe
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:460:5
[INFO] [stderr]     15:     0x5576ce55adcb - build_script_build::unix_platform::build::hb32f754567f78e9b
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.7.0/build.rs:83:23
[INFO] [stderr]     16:     0x5576ce55c0a3 - build_script_build::platform::build::hffbcb8c85d4b194e
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.7.0/build.rs:140:9
[INFO] [stderr]     17:     0x5576ce55c4e3 - build_script_build::build::hb474951532752ea6
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.7.0/build.rs:49:9
[INFO] [stderr]     18:     0x5576ce55c2ec - build_script_build::main::he639e51c331517df
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.7.0/build.rs:38:5
[INFO] [stderr]     19:     0x5576ce55b8ab - core::ops::function::FnOnce::call_once::hc767a57700c5c7b9
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     20:     0x5576ce55ba3e - std::sys_common::backtrace::__rust_begin_short_backtrace::hf06dbd1ca410e85c
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     21:     0x5576ce55c721 - std::rt::lang_start::{{closure}}::hf72be263e6d8cc17
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/rt.rs:63:18
[INFO] [stderr]     22:     0x5576ce5a332a - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc9bc8961e4809a14
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/core/src/ops/function.rs:259:13
[INFO] [stderr]     23:     0x5576ce5a332a - std::panicking::try::do_call::h6f00e12df2af6579
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:403:40
[INFO] [stderr]     24:     0x5576ce5a332a - std::panicking::try::h588c31a0a9a8ad2c
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:367:19
[INFO] [stderr]     25:     0x5576ce5a332a - std::panic::catch_unwind::h8ebc4fcb0e51bec0
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panic.rs:129:14
[INFO] [stderr]     26:     0x5576ce5a332a - std::rt::lang_start_internal::{{closure}}::had93e50fbfd893a1
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/rt.rs:45:48
[INFO] [stderr]     27:     0x5576ce5a332a - std::panicking::try::do_call::hf70c5056d8b410b7
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:403:40
[INFO] [stderr]     28:     0x5576ce5a332a - std::panicking::try::h0c680320de5deb84
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panicking.rs:367:19
[INFO] [stderr]     29:     0x5576ce5a332a - std::panic::catch_unwind::h7b94a99f13366c53
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/panic.rs:129:14
[INFO] [stderr]     30:     0x5576ce5a332a - std::rt::lang_start_internal::hca14fb2549072049
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/rt.rs:45:20
[INFO] [stderr]     31:     0x5576ce55c6f0 - std::rt::lang_start::hf5d45c7a5804c63b
[INFO] [stderr]                                  at /rustc/0599f3403366d9c57f0625e6de3af214b5042a90/library/std/src/rt.rs:62:5
[INFO] [stderr]     32:     0x5576ce55c56c - main
[INFO] [stderr]     33:     0x7feba4d1b0b3 - __libc_start_main
[INFO] [stderr]     34:     0x5576ce55a98e - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sample-0.6.2/src/window.rs:57:41
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let v = phase.to_float_sample().to_sample() * PI_2;
[INFO] [stdout]    |                                         ^^^^^^^^^ cannot infer type for type parameter `S` declared on the associated function `to_sample`
[INFO] [stdout]    |
[INFO] [stdout] help: consider specifying the type argument in the method call
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let v = phase.to_float_sample().to_sample::<S>() * PI_2;
[INFO] [stdout]    |                                                  +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "2f198bc2a60e422434060e88ef555a69988b605935055269678c988e59ad6153", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f198bc2a60e422434060e88ef555a69988b605935055269678c988e59ad6153", kill_on_drop: false }`
[INFO] [stdout] 2f198bc2a60e422434060e88ef555a69988b605935055269678c988e59ad6153