[INFO] cloning repository https://github.com/highwaybobbery/forest-fire [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/highwaybobbery/forest-fire" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhighwaybobbery%2Fforest-fire", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhighwaybobbery%2Fforest-fire'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhighwaybobbery%2Fforest-fire: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/highwaybobbery/forest-fire [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/highwaybobbery/forest-fire" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhighwaybobbery%2Fforest-fire", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhighwaybobbery%2Fforest-fire'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhighwaybobbery%2Fforest-fire: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 2) [INFO] cloning repository https://github.com/highwaybobbery/forest-fire [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/highwaybobbery/forest-fire" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhighwaybobbery%2Fforest-fire", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhighwaybobbery%2Fforest-fire'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhighwaybobbery%2Fforest-fire: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 3) [INFO] cloning repository https://github.com/highwaybobbery/forest-fire [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/highwaybobbery/forest-fire" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhighwaybobbery%2Fforest-fire", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhighwaybobbery%2Fforest-fire'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 680251920626020f85fdb1e9854fb2b97117853d [INFO] checking highwaybobbery/forest-fire against try#86f78589b09557f70c9db3f56ad1921e0a9f76ef for pr-138438 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhighwaybobbery%2Fforest-fire" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/highwaybobbery/forest-fire on toolchain 86f78589b09557f70c9db3f56ad1921e0a9f76ef [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+86f78589b09557f70c9db3f56ad1921e0a9f76ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/highwaybobbery/forest-fire [INFO] finished tweaking git repo https://github.com/highwaybobbery/forest-fire [INFO] tweaked toml for git repo https://github.com/highwaybobbery/forest-fire written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/highwaybobbery/forest-fire 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" "+86f78589b09557f70c9db3f56ad1921e0a9f76ef" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+86f78589b09557f70c9db3f56ad1921e0a9f76ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6cfbbd1f7040ad61926a0f4b842dbc1c1392bcd01f765ef77f9da54665b6990 [INFO] running `Command { std: "docker" "start" "-a" "d6cfbbd1f7040ad61926a0f4b842dbc1c1392bcd01f765ef77f9da54665b6990", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6cfbbd1f7040ad61926a0f4b842dbc1c1392bcd01f765ef77f9da54665b6990", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6cfbbd1f7040ad61926a0f4b842dbc1c1392bcd01f765ef77f9da54665b6990", kill_on_drop: false }` [INFO] [stdout] d6cfbbd1f7040ad61926a0f4b842dbc1c1392bcd01f765ef77f9da54665b6990 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+86f78589b09557f70c9db3f56ad1921e0a9f76ef" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 89d9a0b6e708cb0ebfcde9177516fb316498cef43a37e9a938e9f9231e272e76 [INFO] running `Command { std: "docker" "start" "-a" "89d9a0b6e708cb0ebfcde9177516fb316498cef43a37e9a938e9f9231e272e76", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking libc v0.2.11 [INFO] [stderr] Checking ansi_term v0.7.2 [INFO] [stderr] Checking rand v0.3.14 [INFO] [stderr] Checking forest_fire v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0594]: cannot assign to `*tile`, which is behind a `&` reference [INFO] [stdout] --> src/main.rs:71:17 [INFO] [stdout] | [INFO] [stdout] 44 | for tile in row.iter() { [INFO] [stdout] | ---------- [INFO] [stdout] | | | [INFO] [stdout] | | help: use mutable method: `iter_mut()` [INFO] [stdout] | this iterator yields `&` references [INFO] [stdout] ... [INFO] [stdout] 71 | *tile = modify_tile(*tile, neighbor_is_burning); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `tile` is a `&` reference, so the data it refers to cannot be written [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0594]: cannot assign to `*tile`, which is behind a `&` reference [INFO] [stdout] --> src/main.rs:71:17 [INFO] [stdout] | [INFO] [stdout] 44 | for tile in row.iter() { [INFO] [stdout] | ---------- [INFO] [stdout] | | | [INFO] [stdout] | | help: use mutable method: `iter_mut()` [INFO] [stdout] | this iterator yields `&` references [INFO] [stdout] ... [INFO] [stdout] 71 | *tile = modify_tile(*tile, neighbor_is_burning); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `tile` is a `&` reference, so the data it refers to cannot be written [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0594`. [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0594`. [INFO] [stdout] [INFO] [stderr] error: could not compile `forest_fire` (bin "forest_fire") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `forest_fire` (bin "forest_fire" test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "89d9a0b6e708cb0ebfcde9177516fb316498cef43a37e9a938e9f9231e272e76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89d9a0b6e708cb0ebfcde9177516fb316498cef43a37e9a938e9f9231e272e76", kill_on_drop: false }` [INFO] [stdout] 89d9a0b6e708cb0ebfcde9177516fb316498cef43a37e9a938e9f9231e272e76