[INFO] cloning repository https://github.com/sebwyn/wav_derivative [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebwyn/wav_derivative" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebwyn%2Fwav_derivative", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebwyn%2Fwav_derivative'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 763131db12acabd77b6ddf1a4a42027471aeca0e [INFO] checking sebwyn/wav_derivative against master#e08b80c0fb7667bdcd040761891701e576c42ec8 for pr-129021 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebwyn%2Fwav_derivative" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sebwyn/wav_derivative on toolchain e08b80c0fb7667bdcd040761891701e576c42ec8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e08b80c0fb7667bdcd040761891701e576c42ec8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sebwyn/wav_derivative [INFO] finished tweaking git repo https://github.com/sebwyn/wav_derivative [INFO] tweaked toml for git repo https://github.com/sebwyn/wav_derivative written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sebwyn/wav_derivative 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" "+e08b80c0fb7667bdcd040761891701e576c42ec8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking sebwyn/wav_derivative against try#f781a78d815e6a304bf6061b8a8fa69d7ce8dfd5 for pr-129021 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebwyn%2Fwav_derivative" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sebwyn/wav_derivative on toolchain f781a78d815e6a304bf6061b8a8fa69d7ce8dfd5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f781a78d815e6a304bf6061b8a8fa69d7ce8dfd5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sebwyn/wav_derivative [INFO] finished tweaking git repo https://github.com/sebwyn/wav_derivative [INFO] tweaked toml for git repo https://github.com/sebwyn/wav_derivative written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sebwyn/wav_derivative 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" "+f781a78d815e6a304bf6061b8a8fa69d7ce8dfd5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded riff v1.0.1 [INFO] [stderr] Downloaded num-complex v0.4.2 [INFO] [stderr] Downloaded yeslogic-fontconfig-sys v3.2.0 [INFO] [stderr] Downloaded unicode-ident v1.0.5 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.81 [INFO] [stderr] Downloaded const-cstr v0.3.0 [INFO] [stderr] Downloaded semver v0.11.0 [INFO] [stderr] Downloaded thiserror v1.0.37 [INFO] [stderr] Downloaded link-cplusplus v1.0.7 [INFO] [stderr] Downloaded num-complex v0.1.43 [INFO] [stderr] Downloaded once_cell v1.16.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.47 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.81 [INFO] [stderr] Downloaded cxx-build v1.0.81 [INFO] [stderr] Downloaded png v0.17.7 [INFO] [stderr] Downloaded pest v2.4.1 [INFO] [stderr] Downloaded cc v1.0.76 [INFO] [stderr] Downloaded ttf-parser v0.15.2 [INFO] [stderr] Downloaded font-kit v0.11.0 [INFO] [stderr] Downloaded cxx v1.0.81 [INFO] [stderr] Downloaded chrono v0.4.22 [INFO] [stderr] Downloaded syn v1.0.103 [INFO] [stderr] Downloaded image v0.24.4 [INFO] [stderr] Downloaded rustfft v6.1.0 [INFO] [stderr] Downloaded flate2 v1.0.24 [INFO] [stderr] Downloaded ucd-trie v0.1.5 [INFO] [stderr] Downloaded weezl v0.1.7 [INFO] [stderr] Downloaded miniz_oxide v0.5.4 [INFO] [stderr] Downloaded semver-parser v0.10.2 [INFO] [stderr] Downloaded pathfinder_simd v0.5.1 [INFO] [stderr] Downloaded wav v1.0.0 [INFO] [stderr] Downloaded bytemuck v1.12.3 [INFO] [stderr] Downloaded plotters-bitmap v0.3.2 [INFO] [stderr] Downloaded transpose v0.2.2 [INFO] [stderr] Downloaded scratch v1.0.2 [INFO] [stderr] Downloaded libc v0.2.137 [INFO] [stderr] Downloaded gif v0.11.4 [INFO] [stderr] Downloaded core-text v19.2.0 [INFO] [stderr] Downloaded jpeg-decoder v0.2.6 [INFO] [stderr] Downloaded wio v0.2.2 [INFO] [stderr] Downloaded dwrote v0.11.0 [INFO] [stderr] Downloaded freetype v0.7.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.37 [INFO] [stderr] Downloaded rustc_version v0.3.3 [INFO] [stderr] Downloaded quote v1.0.21 [INFO] [stderr] Downloaded pathfinder_geometry v0.5.1 [INFO] [stderr] Downloaded freetype-sys v0.13.1 [INFO] [stderr] Downloaded fft v0.4.0 [INFO] [stderr] Downloaded dft v0.5.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f781a78d815e6a304bf6061b8a8fa69d7ce8dfd5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 64aae5883ad86a4340a72bbb57df333248462e8bf4fce30e296cd5f3b0bb57e8 [INFO] running `Command { std: "docker" "start" "-a" "64aae5883ad86a4340a72bbb57df333248462e8bf4fce30e296cd5f3b0bb57e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64aae5883ad86a4340a72bbb57df333248462e8bf4fce30e296cd5f3b0bb57e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64aae5883ad86a4340a72bbb57df333248462e8bf4fce30e296cd5f3b0bb57e8", kill_on_drop: false }` [INFO] [stdout] 64aae5883ad86a4340a72bbb57df333248462e8bf4fce30e296cd5f3b0bb57e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f781a78d815e6a304bf6061b8a8fa69d7ce8dfd5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 64e9221ed670ca9e44983fed131aa2506fe237b896ace9c03fdc777856cb65f3 [INFO] running `Command { std: "docker" "start" "-a" "64e9221ed670ca9e44983fed131aa2506fe237b896ace9c03fdc777856cb65f3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling cc v1.0.76 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking num-traits v0.2.15 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking const-cstr v0.3.0 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Checking jpeg-decoder v0.2.6 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Compiling font-kit v0.11.0 [INFO] [stderr] Checking once_cell v1.16.0 [INFO] [stderr] Checking plotters-backend v0.3.4 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Checking bytemuck v1.12.3 [INFO] [stderr] Compiling rustfft v6.1.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking iana-time-zone v0.1.53 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Checking ttf-parser v0.15.2 [INFO] [stderr] Checking riff v1.0.1 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.47/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking plotters-svg v0.3.3 [INFO] [stderr] Checking wav v1.0.0 [INFO] [stderr] Checking gif v0.11.4 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v3.2.0 [INFO] [stderr] Compiling cmake v0.1.49 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "64e9221ed670ca9e44983fed131aa2506fe237b896ace9c03fdc777856cb65f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64e9221ed670ca9e44983fed131aa2506fe237b896ace9c03fdc777856cb65f3", kill_on_drop: false }` [INFO] [stdout] 64e9221ed670ca9e44983fed131aa2506fe237b896ace9c03fdc777856cb65f3