[INFO] fetching crate sample 0.11.0... [INFO] checking sample-0.11.0 against master#8549802939cd01111c46e34a7b67cb1933977af9 for pr-132712 [INFO] extracting crate sample 0.11.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate sample 0.11.0 on toolchain 8549802939cd01111c46e34a7b67cb1933977af9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8549802939cd01111c46e34a7b67cb1933977af9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sample 0.11.0 [INFO] finished tweaking crates.io crate sample 0.11.0 [INFO] tweaked toml for crates.io crate sample 0.11.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate sample 0.11.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8549802939cd01111c46e34a7b67cb1933977af9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hound v2.0.0 [INFO] [stderr] Downloaded portaudio v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+8549802939cd01111c46e34a7b67cb1933977af9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 339ded1b8be5c9065ae27748be82e19da31fc2175a121cdf959c7062e0b79d88 [INFO] running `Command { std: "docker" "start" "-a" "339ded1b8be5c9065ae27748be82e19da31fc2175a121cdf959c7062e0b79d88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "339ded1b8be5c9065ae27748be82e19da31fc2175a121cdf959c7062e0b79d88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "339ded1b8be5c9065ae27748be82e19da31fc2175a121cdf959c7062e0b79d88", kill_on_drop: false }` [INFO] [stdout] 339ded1b8be5c9065ae27748be82e19da31fc2175a121cdf959c7062e0b79d88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+8549802939cd01111c46e34a7b67cb1933977af9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b718ed37fc880b37de3f896092422b2e467e21c642468d6d2085eeb4f6f9bd3b [INFO] running `Command { std: "docker" "start" "-a" "b718ed37fc880b37de3f896092422b2e467e21c642468d6d2085eeb4f6f9bd3b", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking find_folder v0.3.0 [INFO] [stderr] Checking hound v2.0.0 [INFO] [stderr] Checking sample v0.11.0 (/opt/rustwide/workdir) [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 portaudio v0.7.0 [INFO] [stderr] error: failed to run custom build command for `portaudio v0.7.0` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/portaudio-eca7c1481b8fd3e9/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/portaudio-0.7.0/build.rs:83:23: [INFO] [stderr] No such file or directory (os error 2) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x59afba33c2ba - std::backtrace_rs::backtrace::libunwind::trace::h5be874568ba241a9 [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x59afba33c2ba - std::backtrace_rs::backtrace::trace_unsynchronized::hcc6e3615c19d5c70 [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x59afba33c2ba - std::sys::backtrace::_print_fmt::hf59cdfc8cb05e657 [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x59afba33c2ba - ::fmt::h8d76a2ebad741c31 [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x59afba35dcd3 - core::fmt::rt::Argument::fmt::h3163b9d342a91e6e [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x59afba35dcd3 - core::fmt::write::h7083017e822ed433 [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/core/src/fmt/mod.rs:1189:21 [INFO] [stderr] 6: 0x59afba339313 - std::io::Write::write_fmt::h46aae0d6ba1f44cd [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/io/mod.rs:1839:15 [INFO] [stderr] 7: 0x59afba33c102 - std::sys::backtrace::BacktraceLock::print::h868a0238128efcee [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x59afba33d2fc - std::panicking::default_hook::{{closure}}::h2066e468256aa3a1 [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/panicking.rs:268:22 [INFO] [stderr] 9: 0x59afba33d142 - std::panicking::default_hook::haec2bd80a2bacd69 [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/panicking.rs:295:9 [INFO] [stderr] 10: 0x59afba33d8f7 - std::panicking::rust_panic_with_hook::hb61a22e0c1888abf [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/panicking.rs:801:13 [INFO] [stderr] 11: 0x59afba33d78a - std::panicking::begin_panic_handler::{{closure}}::hdb44db17f4634f1a [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/panicking.rs:674:13 [INFO] [stderr] 12: 0x59afba33c799 - std::sys::backtrace::__rust_end_short_backtrace::hec6e4cf6b39c69c1 [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/sys/backtrace.rs:170:18 [INFO] [stderr] 13: 0x59afba33d41c - rust_begin_unwind [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/panicking.rs:665:5 [INFO] [stderr] 14: 0x59afba35cb30 - core::panicking::panic_fmt::hd254657e38ffdc47 [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/core/src/panicking.rs:76:14 [INFO] [stderr] 15: 0x59afba2f99a4 - core::panicking::panic_display::hf9a96f090224c679 [INFO] [stderr] 16: 0x59afba2fa098 - build_script_build::unix_platform::build::h23087c72d79d8b23 [INFO] [stderr] 17: 0x59afba2fa9e6 - build_script_build::platform::build::h1ccdf836567c7d13 [INFO] [stderr] 18: 0x59afba2f9e4e - build_script_build::build::h6042076de564bc1e [INFO] [stderr] 19: 0x59afba2f9ba0 - build_script_build::main::h8ea0419354170efb [INFO] [stderr] 20: 0x59afba2f9683 - core::ops::function::FnOnce::call_once::hdc73bb5c832488c4 [INFO] [stderr] 21: 0x59afba2f9356 - std::sys::backtrace::__rust_begin_short_backtrace::h8e25302bf15099a0 [INFO] [stderr] 22: 0x59afba2f9299 - std::rt::lang_start::{{closure}}::hf6f856bba6368052 [INFO] [stderr] 23: 0x59afba3363e7 - core::ops::function::impls:: for &F>::call_once::h42a8f753b9039992 [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 24: 0x59afba3363e7 - std::panicking::try::do_call::hcdd630f63db70747 [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/panicking.rs:557:40 [INFO] [stderr] 25: 0x59afba3363e7 - std::panicking::try::h844a0979634c712c [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/panicking.rs:520:19 [INFO] [stderr] 26: 0x59afba3363e7 - std::panic::catch_unwind::h61505dbc2a00a76f [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/panic.rs:358:14 [INFO] [stderr] 27: 0x59afba3363e7 - std::rt::lang_start_internal::{{closure}}::h58296209fc443bc0 [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/rt.rs:174:48 [INFO] [stderr] 28: 0x59afba3363e7 - std::panicking::try::do_call::h16205c60ae53db95 [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/panicking.rs:557:40 [INFO] [stderr] 29: 0x59afba3363e7 - std::panicking::try::h2cdac23be7dbcaac [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/panicking.rs:520:19 [INFO] [stderr] 30: 0x59afba3363e7 - std::panic::catch_unwind::h8d97e7578814e65f [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/panic.rs:358:14 [INFO] [stderr] 31: 0x59afba3363e7 - std::rt::lang_start_internal::he551bfcc97e99140 [INFO] [stderr] at /rustc/8549802939cd01111c46e34a7b67cb1933977af9/library/std/src/rt.rs:174:20 [INFO] [stderr] 32: 0x59afba2f9277 - std::rt::lang_start::h80c2a8ec47d2e4de [INFO] [stderr] 33: 0x59afba2facc5 - main [INFO] [stderr] 34: 0x7e5439ea6d90 - [INFO] [stderr] 35: 0x7e5439ea6e40 - __libc_start_main [INFO] [stderr] 36: 0x59afba2f8fe5 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/window.rs:73:41 [INFO] [stdout] | [INFO] [stdout] 73 | let v = phase.to_float_sample().to_sample() * PI_2; [INFO] [stdout] | ^^^^^^^^^ cannot infer type of the type parameter `S` declared on the method `to_sample` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `::Float: ToSample<_>` [INFO] [stdout] note: required by a bound in `Sample::to_sample` [INFO] [stdout] --> src/lib.rs:266:15 [INFO] [stdout] | [INFO] [stdout] 264 | fn to_sample(self) -> S [INFO] [stdout] | --------- required by a bound in this associated function [INFO] [stdout] 265 | where [INFO] [stdout] 266 | Self: ToSample, [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `Sample::to_sample` [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 73 | let v = phase.to_float_sample().to_sample::() * PI_2; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sample` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "b718ed37fc880b37de3f896092422b2e467e21c642468d6d2085eeb4f6f9bd3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b718ed37fc880b37de3f896092422b2e467e21c642468d6d2085eeb4f6f9bd3b", kill_on_drop: false }` [INFO] [stdout] b718ed37fc880b37de3f896092422b2e467e21c642468d6d2085eeb4f6f9bd3b