[INFO] fetching crate volsa2-cli 0.1.0... [INFO] testing volsa2-cli-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate volsa2-cli 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate volsa2-cli 0.1.0 [INFO] finished tweaking crates.io crate volsa2-cli 0.1.0 [INFO] tweaked toml for crates.io crate volsa2-cli 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate volsa2-cli 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate volsa2-cli 0.1.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.51 [INFO] [stderr] Downloaded rubato v0.12.0 [INFO] [stderr] Downloaded tracing-attributes v0.1.23 [INFO] [stderr] Downloaded derive_utils v0.12.0 [INFO] [stderr] Downloaded is-terminal v0.4.3 [INFO] [stderr] Downloaded bytemuck_derive v1.4.0 [INFO] [stderr] Downloaded clap_lex v0.3.1 [INFO] [stderr] Downloaded clap_derive v4.1.0 [INFO] [stderr] Downloaded anyhow v1.0.68 [INFO] [stderr] Downloaded alsa v0.7.0 [INFO] [stderr] Downloaded auto_enums v0.8.0 [INFO] [stderr] Downloaded bytemuck v1.13.0 [INFO] [stderr] Downloaded libm v0.2.6 [INFO] [stderr] Downloaded semver v1.0.16 [INFO] [stderr] Downloaded tracing-subscriber v0.3.16 [INFO] [stderr] Downloaded clap v4.1.6 [INFO] [stderr] Downloaded proptest v1.1.0 [INFO] [stderr] Downloaded hound v3.5.0 [INFO] [stderr] Downloaded tempfile v3.4.0 [INFO] [stderr] Downloaded io-lifetimes v1.0.5 [INFO] [stderr] Downloaded windows-targets v0.42.1 [INFO] [stderr] Downloaded rustix v0.36.8 [INFO] [stderr] Downloaded rustfft v6.1.0 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.42.1 [INFO] [stderr] Downloaded primal-check v0.3.3 [INFO] [stderr] Downloaded transpose v0.2.2 [INFO] [stderr] Downloaded realfft v3.2.0 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.42.1 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.42.1 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.42.1 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.42.1 [INFO] [stderr] Downloaded windows_i686_gnu v0.42.1 [INFO] [stderr] Downloaded windows_i686_msvc v0.42.1 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5a2f2b56d61f4c758a0f6ef2c90f758ab1ad380240ce65408cebbbbe084636aa [INFO] running `Command { std: "docker" "start" "-a" "5a2f2b56d61f4c758a0f6ef2c90f758ab1ad380240ce65408cebbbbe084636aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a2f2b56d61f4c758a0f6ef2c90f758ab1ad380240ce65408cebbbbe084636aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a2f2b56d61f4c758a0f6ef2c90f758ab1ad380240ce65408cebbbbe084636aa", kill_on_drop: false }` [INFO] [stdout] 5a2f2b56d61f4c758a0f6ef2c90f758ab1ad380240ce65408cebbbbe084636aa [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5db1012a63f082955dc2df41e7f404dc51730d6d21bdb0da2414927f60254e51 [INFO] running `Command { std: "docker" "start" "-a" "5db1012a63f082955dc2df41e7f404dc51730d6d21bdb0da2414927f60254e51", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling io-lifetimes v1.0.5 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling strength_reduce v0.2.4 [INFO] [stderr] Compiling rustix v0.36.8 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling rustfft v6.1.0 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling os_str_bytes v6.4.1 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling auto_enums v0.8.0 [INFO] [stderr] Compiling anyhow v1.0.68 [INFO] [stderr] Compiling num-complex v0.4.3 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling thread_local v1.1.7 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling clap_lex v0.3.1 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling hound v3.5.0 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.51/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] Compiling hex-literal v0.3.4 [INFO] [stderr] Compiling tracing-log v0.1.3 [INFO] [stderr] Compiling alsa v0.7.0 [INFO] [stderr] Compiling primal-check v0.3.3 [INFO] [stderr] Compiling transpose v0.2.2 [INFO] [stderr] Compiling tracing-subscriber v0.3.16 [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 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5db1012a63f082955dc2df41e7f404dc51730d6d21bdb0da2414927f60254e51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5db1012a63f082955dc2df41e7f404dc51730d6d21bdb0da2414927f60254e51", kill_on_drop: false }` [INFO] [stdout] 5db1012a63f082955dc2df41e7f404dc51730d6d21bdb0da2414927f60254e51