[INFO] cloning repository https://github.com/aldorithms/aldorithms-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aldorithms/aldorithms-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faldorithms%2Faldorithms-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faldorithms%2Faldorithms-lang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 320ca32cde4a6776f68159e986d586085b7b997e [INFO] checking aldorithms/aldorithms-lang/320ca32cde4a6776f68159e986d586085b7b997e against try#f827120c9528a1a0e4c9881169eacd52170f9a08 for pr-130367 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faldorithms%2Faldorithms-lang" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aldorithms/aldorithms-lang on toolchain f827120c9528a1a0e4c9881169eacd52170f9a08 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f827120c9528a1a0e4c9881169eacd52170f9a08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/aldorithms/aldorithms-lang [INFO] finished tweaking git repo https://github.com/aldorithms/aldorithms-lang [INFO] tweaked toml for git repo https://github.com/aldorithms/aldorithms-lang written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/aldorithms/aldorithms-lang 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" "+f827120c9528a1a0e4c9881169eacd52170f9a08" "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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+f827120c9528a1a0e4c9881169eacd52170f9a08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a2f0d3c6161f0a638d858e399e6b3ab4a7ccb80792a0a50a679353f543ccfd1 [INFO] running `Command { std: "docker" "start" "-a" "3a2f0d3c6161f0a638d858e399e6b3ab4a7ccb80792a0a50a679353f543ccfd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a2f0d3c6161f0a638d858e399e6b3ab4a7ccb80792a0a50a679353f543ccfd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a2f0d3c6161f0a638d858e399e6b3ab4a7ccb80792a0a50a679353f543ccfd1", kill_on_drop: false }` [INFO] [stdout] 3a2f0d3c6161f0a638d858e399e6b3ab4a7ccb80792a0a50a679353f543ccfd1 [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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+f827120c9528a1a0e4c9881169eacd52170f9a08" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e987d7ad4db4c4758d913f7a5cb13af03dfb76403151148a2a86b50482eecbd [INFO] running `Command { std: "docker" "start" "-a" "6e987d7ad4db4c4758d913f7a5cb13af03dfb76403151148a2a86b50482eecbd", kill_on_drop: false }` [INFO] [stderr] Checking input-macro v0.2.0 [INFO] [stderr] Checking aldorithms-lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 5 | / loop { [INFO] [stdout] 6 | | let mut line = input!().split_whitespace().collect::().as_str(); [INFO] [stdout] 7 | | [INFO] [stdout] 8 | | //for [INFO] [stdout] 9 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 10 | [INFO] [stdout] 11 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 5 | / loop { [INFO] [stdout] 6 | | let mut line = input!().split_whitespace().collect::().as_str(); [INFO] [stdout] 7 | | [INFO] [stdout] 8 | | //for [INFO] [stdout] 9 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 10 | [INFO] [stdout] 11 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `line` [INFO] [stdout] --> src/main.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | let mut line = input!().split_whitespace().collect::().as_str(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_line` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `line` [INFO] [stdout] --> src/main.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | let mut line = input!().split_whitespace().collect::().as_str(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_line` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | let mut line = input!().split_whitespace().collect::().as_str(); [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] --> src/main.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | let mut line = input!().split_whitespace().collect::().as_str(); [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: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/aldorithms_lang-43e2962b98f90980.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/aldorithms-lang-43e2962b98f90980/dep-test-bin-aldorithms-lang` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/.fingerprint/aldorithms-lang-9e5a596ca1489f81/bin-aldorithms-lang.json` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] running `Command { std: "docker" "inspect" "6e987d7ad4db4c4758d913f7a5cb13af03dfb76403151148a2a86b50482eecbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e987d7ad4db4c4758d913f7a5cb13af03dfb76403151148a2a86b50482eecbd", kill_on_drop: false }` [INFO] [stdout] 6e987d7ad4db4c4758d913f7a5cb13af03dfb76403151148a2a86b50482eecbd