[INFO] cloning repository https://github.com/jeroenbakker-atmind/rs-audio-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeroenbakker-atmind/rs-audio-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeroenbakker-atmind%2Frs-audio-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeroenbakker-atmind%2Frs-audio-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] be66705668afee2f375269f29d81de887b90ce0e
[INFO] checking jeroenbakker-atmind/rs-audio-engine against master#d49be02cf6d2e2a01264fcdef1e20c826710c0f5 for pr-133570-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeroenbakker-atmind%2Frs-audio-engine" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jeroenbakker-atmind/rs-audio-engine on toolchain d49be02cf6d2e2a01264fcdef1e20c826710c0f5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d49be02cf6d2e2a01264fcdef1e20c826710c0f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/jeroenbakker-atmind/rs-audio-engine
[INFO] finished tweaking git repo https://github.com/jeroenbakker-atmind/rs-audio-engine
[INFO] tweaked toml for git repo https://github.com/jeroenbakker-atmind/rs-audio-engine written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jeroenbakker-atmind/rs-audio-engine 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" "+d49be02cf6d2e2a01264fcdef1e20c826710c0f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aquamarine v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+d49be02cf6d2e2a01264fcdef1e20c826710c0f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] daf36bf5870b2005f1d2afc4136acb47ba19cc1f389f271df3106855e728f3b1
[INFO] running `Command { std: "docker" "start" "-a" "daf36bf5870b2005f1d2afc4136acb47ba19cc1f389f271df3106855e728f3b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "daf36bf5870b2005f1d2afc4136acb47ba19cc1f389f271df3106855e728f3b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daf36bf5870b2005f1d2afc4136acb47ba19cc1f389f271df3106855e728f3b1", kill_on_drop: false }`
[INFO] [stdout] daf36bf5870b2005f1d2afc4136acb47ba19cc1f389f271df3106855e728f3b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+d49be02cf6d2e2a01264fcdef1e20c826710c0f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 864da72de90d4069288f27285fed1989deafb69761852571aecb7facaef1347f
[INFO] running `Command { std: "docker" "start" "-a" "864da72de90d4069288f27285fed1989deafb69761852571aecb7facaef1347f", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling cpal v0.15.2
[INFO] [stderr]     Checking dasp_sample v0.11.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking audio-engine-notes v0.1.0 (/opt/rustwide/workdir/audio-engine-notes)
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]     Checking audio-engine-discrete-time v0.1.0 (/opt/rustwide/workdir/audio-engine-discrete-time)
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking fdeflate v0.3.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking riff v1.0.1
[INFO] [stderr]     Checking audio-engine-fourier v0.1.0 (/opt/rustwide/workdir/audio-engine-fourier)
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking wav v1.0.0
[INFO] [stderr]     Checking anstream v0.6.5
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]     Checking clap_builder v4.4.12
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling include_dir_macros v0.7.3
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]    Compiling include_dir v0.7.3
[INFO] [stderr]     Checking png v0.17.10
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking alsa v0.7.1
[INFO] [stderr]     Checking audio-engine-common v0.1.0 (/opt/rustwide/workdir/audio-engine-common)
[INFO] [stderr]     Checking audio-engine-instrument-bowed-string v0.1.0 (/opt/rustwide/workdir/audio-engine-instrument-bowed-string)
[INFO] [stderr]     Checking audio-engine-effect v0.1.0 (/opt/rustwide/workdir/audio-engine-effect)
[INFO] [stderr]     Checking audio-engine-player v0.1.0 (/opt/rustwide/workdir/audio-engine-player)
[INFO] [stderr]     Checking audio-engine-effect-delay v0.1.0 (/opt/rustwide/workdir/audio-engine-effect-delay)
[INFO] [stderr]     Checking audio-engine-effect-distortion v0.1.0 (/opt/rustwide/workdir/audio-engine-effect-distortion)
[INFO] [stderr]    Compiling aquamarine v0.4.0
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking audio-engine-instrument-sample v0.1.0 (/opt/rustwide/workdir/audio-engine-instrument-sample)
[INFO] [stderr]     Checking audio-engine-instrument-piano v0.1.0 (/opt/rustwide/workdir/audio-engine-instrument-piano)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> audio-engine-instrument-piano/src/piano2/mod.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let mut result = Piano {
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> audio-engine-instrument-piano/src/piano2/mod.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let mut result = Piano {
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> audio-engine-instrument-piano/src/piano2/mod.rs:278:9
[INFO] [stdout]     |
[INFO] [stdout] 278 |     for i in 0..10000 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `aquamarine` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/d49be02cf6d2e2a01264fcdef1e20c826710c0f5/bin/rustc --crate-name aquamarine --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aquamarine-0.4.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=1b3ae6f81019e546 -C extra-filename=-1b3ae6f81019e546 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern include_dir=/opt/rustwide/target/debug/deps/libinclude_dir-491a6fddf53401e2.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-10d27d7f52604a7b.rlib --extern proc_macro_error=/opt/rustwide/target/debug/deps/libproc_macro_error-998771a5b9180a9d.rlib --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d11a418d852e237a.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-3062e7739f9ad982.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-f4b9a0bb509d261e.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid` (exit status: 101)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "864da72de90d4069288f27285fed1989deafb69761852571aecb7facaef1347f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "864da72de90d4069288f27285fed1989deafb69761852571aecb7facaef1347f", kill_on_drop: false }`
[INFO] [stdout] 864da72de90d4069288f27285fed1989deafb69761852571aecb7facaef1347f