[INFO] cloning repository https://github.com/winterunderscore/toukishi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/winterunderscore/toukishi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwinterunderscore%2Ftoukishi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwinterunderscore%2Ftoukishi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 74bd88b6e2db1539de918bf82841f6cacefbfb9c [INFO] checking winterunderscore/toukishi against try#51b1964e35e5e26f8cd938940f0da6f7b5cc54fc for pr-138176 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwinterunderscore%2Ftoukishi" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/winterunderscore/toukishi on toolchain 51b1964e35e5e26f8cd938940f0da6f7b5cc54fc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/winterunderscore/toukishi [INFO] finished tweaking git repo https://github.com/winterunderscore/toukishi [INFO] tweaked toml for git repo https://github.com/winterunderscore/toukishi written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/winterunderscore/toukishi 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" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 37f35e5ba6e40001dbc78292d0251a032de34571b282b22a40e0256eccc008ea [INFO] running `Command { std: "docker" "start" "-a" "37f35e5ba6e40001dbc78292d0251a032de34571b282b22a40e0256eccc008ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "37f35e5ba6e40001dbc78292d0251a032de34571b282b22a40e0256eccc008ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37f35e5ba6e40001dbc78292d0251a032de34571b282b22a40e0256eccc008ea", kill_on_drop: false }` [INFO] [stdout] 37f35e5ba6e40001dbc78292d0251a032de34571b282b22a40e0256eccc008ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac0deaa8b726f1861ccf5dc6112fff0de467559f04d33f91fb70ee313c645aaa [INFO] running `Command { std: "docker" "start" "-a" "ac0deaa8b726f1861ccf5dc6112fff0de467559f04d33f91fb70ee313c645aaa", kill_on_drop: false }` [INFO] [stderr] Checking toukishi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `accept` is never used [INFO] [stdout] --> src/expr.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait Acceptor { [INFO] [stdout] | -------- method in this trait [INFO] [stdout] 11 | fn accept(&self, visitor: &mut dyn Visitor) -> T; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `toukishi` (bin "toukishi"); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/bin/rustc --crate-name toukishi --edition=2021 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=bd11d2cdd7610f43 -C extra-filename=-3c685d0bec14dc8b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 1) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: method `accept` is never used [INFO] [stdout] --> src/expr.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait Acceptor { [INFO] [stdout] | -------- method in this trait [INFO] [stdout] 11 | fn accept(&self, visitor: &mut dyn Visitor) -> T; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `toukishi` (bin "toukishi" test); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/bin/rustc --crate-name toukishi --edition=2021 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=4d037f78dcd0d2e8 -C extra-filename=-e80d2c6fc0c93918 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "ac0deaa8b726f1861ccf5dc6112fff0de467559f04d33f91fb70ee313c645aaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac0deaa8b726f1861ccf5dc6112fff0de467559f04d33f91fb70ee313c645aaa", kill_on_drop: false }` [INFO] [stdout] ac0deaa8b726f1861ccf5dc6112fff0de467559f04d33f91fb70ee313c645aaa