[INFO] cloning repository https://github.com/rlcurrall/rlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rlcurrall/rlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frlcurrall%2Frlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frlcurrall%2Frlox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fb276ad07ebaeb270af462e31e76aba6a29ca8c9 [INFO] checking rlcurrall/rlox against try#099af82bc034c1e4895c90e5407fafdd61976cdb for pr-145457 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frlcurrall%2Frlox" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rlcurrall/rlox [INFO] finished tweaking git repo https://github.com/rlcurrall/rlox [INFO] tweaked toml for git repo https://github.com/rlcurrall/rlox written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rlcurrall/rlox on toolchain 099af82bc034c1e4895c90e5407fafdd61976cdb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+099af82bc034c1e4895c90e5407fafdd61976cdb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rlcurrall/rlox 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" "+099af82bc034c1e4895c90e5407fafdd61976cdb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+099af82bc034c1e4895c90e5407fafdd61976cdb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef9d9ffef0497072130ee56e50a91d2b1cf970c1f62718abd9a28f571645bd5c [INFO] running `Command { std: "docker" "start" "-a" "ef9d9ffef0497072130ee56e50a91d2b1cf970c1f62718abd9a28f571645bd5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef9d9ffef0497072130ee56e50a91d2b1cf970c1f62718abd9a28f571645bd5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef9d9ffef0497072130ee56e50a91d2b1cf970c1f62718abd9a28f571645bd5c", kill_on_drop: false }` [INFO] [stdout] ef9d9ffef0497072130ee56e50a91d2b1cf970c1f62718abd9a28f571645bd5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+099af82bc034c1e4895c90e5407fafdd61976cdb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 01c4a1231fae105c8a0b49b195c83b54047950d106b017b4fc5d292660ec3bc7 [INFO] running `Command { std: "docker" "start" "-a" "01c4a1231fae105c8a0b49b195c83b54047950d106b017b4fc5d292660ec3bc7", kill_on_drop: false }` [INFO] [stderr] Checking rlox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/parser.rs:408:17 [INFO] [stdout] | [INFO] [stdout] 399 | / loop { [INFO] [stdout] 400 | | if arguments.len() > 255 { [INFO] [stdout] 401 | | // todo - improve this error [INFO] [stdout] 402 | | return Err(RuntimeError::general_error("Too many arguments")); [INFO] [stdout] ... | [INFO] [stdout] 405 | | arguments.push(self.assignment()?); [INFO] [stdout] 406 | | } [INFO] [stdout] | |_________________- any code following this expression is unreachable [INFO] [stdout] 407 | [INFO] [stdout] 408 | todo!(); [INFO] [stdout] | ^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/parser.rs:408:17 [INFO] [stdout] | [INFO] [stdout] 399 | / loop { [INFO] [stdout] 400 | | if arguments.len() > 255 { [INFO] [stdout] 401 | | // todo - improve this error [INFO] [stdout] 402 | | return Err(RuntimeError::general_error("Too many arguments")); [INFO] [stdout] ... | [INFO] [stdout] 405 | | arguments.push(self.assignment()?); [INFO] [stdout] 406 | | } [INFO] [stdout] | |_________________- any code following this expression is unreachable [INFO] [stdout] 407 | [INFO] [stdout] 408 | todo!(); [INFO] [stdout] | ^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `offset` is never read [INFO] [stdout] --> src/error.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 26 | ScanError { [INFO] [stdout] | --------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 29 | offset: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ParseError` and `InvalidArgumentTarget` are never constructed [INFO] [stdout] --> src/error.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub enum RuntimeError { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] ... [INFO] [stdout] 32 | ParseError(String, Token), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 33 | InvalidArgumentTarget(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `offset` is never read [INFO] [stdout] --> src/error.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 26 | ScanError { [INFO] [stdout] | --------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 29 | offset: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ParseError` and `InvalidArgumentTarget` are never constructed [INFO] [stdout] --> src/error.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub enum RuntimeError { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] ... [INFO] [stdout] 32 | ParseError(String, Token), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 33 | InvalidArgumentTarget(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rlox` (bin "rlox" test); 3 warnings 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/099af82bc034c1e4895c90e5407fafdd61976cdb/bin/rustc --crate-name rlox --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=4ea705f3429ace81 -C extra-filename=-74d58cb3e457410f --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] [stderr] error: could not compile `rlox` (bin "rlox"); 3 warnings 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/099af82bc034c1e4895c90e5407fafdd61976cdb/bin/rustc --crate-name rlox --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=ffb097f6a0b73333 -C extra-filename=-789efa54bfce8fc4 --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" "01c4a1231fae105c8a0b49b195c83b54047950d106b017b4fc5d292660ec3bc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01c4a1231fae105c8a0b49b195c83b54047950d106b017b4fc5d292660ec3bc7", kill_on_drop: false }` [INFO] [stdout] 01c4a1231fae105c8a0b49b195c83b54047950d106b017b4fc5d292660ec3bc7