[INFO] fetching crate playback-rs 0.4.3... [INFO] checking playback-rs-0.4.3 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate playback-rs 0.4.3 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate playback-rs 0.4.3 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate playback-rs 0.4.3 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate playback-rs 0.4.3 [INFO] tweaked toml for crates.io crate playback-rs 0.4.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate playback-rs 0.4.3 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded arrayvec v0.7.3 [INFO] [stderr] Downloaded symphonia-utils-xiph v0.5.3 [INFO] [stderr] Downloaded symphonia-codec-pcm v0.5.3 [INFO] [stderr] Downloaded symphonia-format-mkv v0.5.3 [INFO] [stderr] Downloaded symphonia-format-wav v0.5.3 [INFO] [stderr] Downloaded symphonia-codec-adpcm v0.5.3 [INFO] [stderr] Downloaded symphonia-codec-vorbis v0.5.3 [INFO] [stderr] Downloaded symphonia-format-ogg v0.5.3 [INFO] [stderr] Downloaded symphonia-bundle-flac v0.5.3 [INFO] [stderr] Downloaded rubato v0.12.0 [INFO] [stderr] Downloaded toml_datetime v0.6.2 [INFO] [stderr] Downloaded backtrace v0.3.67 [INFO] [stderr] Downloaded toml_edit v0.19.10 [INFO] [stderr] Downloaded winnow v0.4.6 [INFO] [stderr] Downloaded rustfft v6.1.0 [INFO] [stderr] Downloaded gimli v0.27.2 [INFO] [stderr] Downloaded num-complex v0.4.3 [INFO] [stderr] Downloaded primal-check v0.3.3 [INFO] [stderr] Downloaded realfft v3.3.0 [INFO] [stderr] Downloaded symphonia-codec-aac v0.5.3 [INFO] [stderr] Downloaded symphonia-codec-alac v0.5.3 [INFO] [stderr] Downloaded symphonia-format-isomp4 v0.5.3 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e14d03afd64c430600fa8a25b18c3c37156a47063eead2132f243116ad616b99 [INFO] running `Command { std: "docker" "start" "-a" "e14d03afd64c430600fa8a25b18c3c37156a47063eead2132f243116ad616b99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e14d03afd64c430600fa8a25b18c3c37156a47063eead2132f243116ad616b99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e14d03afd64c430600fa8a25b18c3c37156a47063eead2132f243116ad616b99", kill_on_drop: false }` [INFO] [stdout] e14d03afd64c430600fa8a25b18c3c37156a47063eead2132f243116ad616b99 [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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af532b97f303cb29d9c8a1b08143ac96b6080285171d6d3bc5aa28c5ad523402 [INFO] running `Command { std: "docker" "start" "-a" "af532b97f303cb29d9c8a1b08143ac96b6080285171d6d3bc5aa28c5ad523402", kill_on_drop: false }` [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Checking arrayvec v0.7.3 [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling eyre v0.6.8 [INFO] [stderr] Checking gimli v0.27.2 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking symphonia-core v0.5.3 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Compiling rustfft v6.1.0 [INFO] [stderr] Compiling time-core v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling cpal v0.15.2 [INFO] [stderr] Checking object v0.30.4 [INFO] [stderr] Compiling time-macros v0.2.9 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking tracing-subscriber v0.3.17 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] Checking symphonia-metadata v0.5.3 [INFO] [stderr] Checking symphonia-codec-alac v0.5.3 [INFO] [stderr] Checking symphonia-codec-aac v0.5.3 [INFO] [stderr] Checking symphonia-codec-pcm v0.5.3 [INFO] [stderr] Checking symphonia-codec-adpcm v0.5.3 [INFO] [stderr] Checking symphonia-utils-xiph v0.5.3 [INFO] [stderr] Checking symphonia-bundle-mp3 v0.5.3 [INFO] [stderr] Checking symphonia-format-wav v0.5.3 [INFO] [stderr] Checking symphonia-format-ogg v0.5.3 [INFO] [stderr] Checking symphonia-codec-vorbis v0.5.3 [INFO] [stderr] Checking symphonia-bundle-flac v0.5.3 [INFO] [stderr] Checking symphonia-format-isomp4 v0.5.3 [INFO] [stderr] Checking symphonia-format-mkv v0.5.3 [INFO] [stderr] Checking tracing-error v0.2.0 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking color-spantrace v0.2.0 [INFO] [stderr] Checking addr2line v0.19.0 [INFO] [stderr] Checking num-complex v0.4.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking transpose v0.2.2 [INFO] [stderr] Checking primal-check v0.3.3 [INFO] [stderr] Checking symphonia v0.5.3 [INFO] [stderr] Checking time v0.3.22 [INFO] [stderr] Checking alsa v0.7.0 [INFO] [stderr] Checking simplelog v0.12.1 [INFO] [stderr] Checking color-eyre v0.6.2 [INFO] [stderr] Checking realfft v3.3.0 [INFO] [stderr] Checking rubato v0.12.0 [INFO] [stderr] Checking playback-rs v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.49s [INFO] running `Command { std: "docker" "inspect" "af532b97f303cb29d9c8a1b08143ac96b6080285171d6d3bc5aa28c5ad523402", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af532b97f303cb29d9c8a1b08143ac96b6080285171d6d3bc5aa28c5ad523402", kill_on_drop: false }` [INFO] [stdout] af532b97f303cb29d9c8a1b08143ac96b6080285171d6d3bc5aa28c5ad523402 [INFO] checking playback-rs-0.4.3 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate playback-rs 0.4.3 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate playback-rs 0.4.3 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate playback-rs 0.4.3 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate playback-rs 0.4.3 [INFO] tweaked toml for crates.io crate playback-rs 0.4.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate playback-rs 0.4.3 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd55db0447cc168b5e4928de660e2cef84ced700262913372105d780ad2f6a2b [INFO] running `Command { std: "docker" "start" "-a" "fd55db0447cc168b5e4928de660e2cef84ced700262913372105d780ad2f6a2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd55db0447cc168b5e4928de660e2cef84ced700262913372105d780ad2f6a2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd55db0447cc168b5e4928de660e2cef84ced700262913372105d780ad2f6a2b", kill_on_drop: false }` [INFO] [stdout] fd55db0447cc168b5e4928de660e2cef84ced700262913372105d780ad2f6a2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2433d9c21a88d5c5107c3bf9f8a952eede6e657a53e97654241ac4e10df4accf [INFO] running `Command { std: "docker" "start" "-a" "2433d9c21a88d5c5107c3bf9f8a952eede6e657a53e97654241ac4e10df4accf", kill_on_drop: false }` [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking arrayvec v0.7.3 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Compiling eyre v0.6.8 [INFO] [stderr] Checking gimli v0.27.2 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Compiling cpal v0.15.2 [INFO] [stderr] Checking symphonia-core v0.5.3 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Compiling time-core v0.1.1 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Compiling rustfft v6.1.0 [INFO] [stderr] Compiling time-macros v0.2.9 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking object v0.30.4 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking tracing-subscriber v0.3.17 [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] Checking symphonia-codec-adpcm v0.5.3 [INFO] [stderr] Checking symphonia-codec-aac v0.5.3 [INFO] [stderr] Checking symphonia-codec-alac v0.5.3 [INFO] [stderr] Checking symphonia-codec-pcm v0.5.3 [INFO] [stderr] Checking symphonia-metadata v0.5.3 [INFO] [stderr] Checking num-complex v0.4.3 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking symphonia-utils-xiph v0.5.3 [INFO] [stderr] Checking symphonia-bundle-mp3 v0.5.3 [INFO] [stderr] Checking symphonia-format-wav v0.5.3 [INFO] [stderr] Checking symphonia-bundle-flac v0.5.3 [INFO] [stderr] Checking symphonia-format-ogg v0.5.3 [INFO] [stderr] Checking symphonia-codec-vorbis v0.5.3 [INFO] [stderr] Checking symphonia-format-isomp4 v0.5.3 [INFO] [stderr] Checking tracing-error v0.2.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking symphonia-format-mkv v0.5.3 [INFO] [stderr] Checking time v0.3.22 [INFO] [stderr] Checking color-spantrace v0.2.0 [INFO] [stderr] Checking primal-check v0.3.3 [INFO] [stderr] Checking transpose v0.2.2 [INFO] [stderr] Checking alsa v0.7.0 [INFO] [stderr] Checking symphonia v0.5.3 [INFO] [stderr] Checking addr2line v0.19.0 [INFO] [stderr] Checking simplelog v0.12.1 [INFO] [stderr] Checking color-eyre v0.6.2 [INFO] [stderr] Checking realfft v3.3.0 [INFO] [stderr] Checking rubato v0.12.0 [INFO] [stderr] Checking playback-rs v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.40s [INFO] running `Command { std: "docker" "inspect" "2433d9c21a88d5c5107c3bf9f8a952eede6e657a53e97654241ac4e10df4accf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2433d9c21a88d5c5107c3bf9f8a952eede6e657a53e97654241ac4e10df4accf", kill_on_drop: false }` [INFO] [stdout] 2433d9c21a88d5c5107c3bf9f8a952eede6e657a53e97654241ac4e10df4accf