[INFO] cloning repository https://github.com/partg952/cheap-replica-of-core-cli-utils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/partg952/cheap-replica-of-core-cli-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/partg952/cheap-replica-of-core-cli-utils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/partg952/cheap-replica-of-core-cli-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils'... [INFO] [stderr] error: unable to write symref for HEAD: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 2) [INFO] cloning repository https://github.com/partg952/cheap-replica-of-core-cli-utils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/partg952/cheap-replica-of-core-cli-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils/info/: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 3) [INFO] cloning repository https://github.com/partg952/cheap-replica-of-core-cli-utils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/partg952/cheap-replica-of-core-cli-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 4) [INFO] cloning repository https://github.com/partg952/cheap-replica-of-core-cli-utils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/partg952/cheap-replica-of-core-cli-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 5) [INFO] cloning repository https://github.com/partg952/cheap-replica-of-core-cli-utils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/partg952/cheap-replica-of-core-cli-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 6) [INFO] cloning repository https://github.com/partg952/cheap-replica-of-core-cli-utils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/partg952/cheap-replica-of-core-cli-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 7) [INFO] cloning repository https://github.com/partg952/cheap-replica-of-core-cli-utils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/partg952/cheap-replica-of-core-cli-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 8) [INFO] cloning repository https://github.com/partg952/cheap-replica-of-core-cli-utils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/partg952/cheap-replica-of-core-cli-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 9) [INFO] cloning repository https://github.com/partg952/cheap-replica-of-core-cli-utils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/partg952/cheap-replica-of-core-cli-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 10) [INFO] cloning repository https://github.com/partg952/cheap-replica-of-core-cli-utils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/partg952/cheap-replica-of-core-cli-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 11) [INFO] cloning repository https://github.com/partg952/cheap-replica-of-core-cli-utils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/partg952/cheap-replica-of-core-cli-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils/refs/heads: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 12) [INFO] cloning repository https://github.com/partg952/cheap-replica-of-core-cli-utils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/partg952/cheap-replica-of-core-cli-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7c34638d64f111189084ce2217e08d886ef24ef4 [INFO] testing partg952/cheap-replica-of-core-cli-utils against beta-2024-12-08 for beta-1.84.0-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartg952%2Fcheap-replica-of-core-cli-utils" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/partg952/cheap-replica-of-core-cli-utils on toolchain beta-2024-12-08 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/partg952/cheap-replica-of-core-cli-utils [INFO] finished tweaking git repo https://github.com/partg952/cheap-replica-of-core-cli-utils [INFO] tweaked toml for git repo https://github.com/partg952/cheap-replica-of-core-cli-utils written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/partg952/cheap-replica-of-core-cli-utils 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" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4052604fb0cfc4381c9cc88a1ff285dda812b6f6503fbf181206e636402d9dc6 [INFO] running `Command { std: "docker" "start" "-a" "4052604fb0cfc4381c9cc88a1ff285dda812b6f6503fbf181206e636402d9dc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4052604fb0cfc4381c9cc88a1ff285dda812b6f6503fbf181206e636402d9dc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4052604fb0cfc4381c9cc88a1ff285dda812b6f6503fbf181206e636402d9dc6", kill_on_drop: false }` [INFO] [stdout] 4052604fb0cfc4381c9cc88a1ff285dda812b6f6503fbf181206e636402d9dc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00848d6b3a4220ad4de6a002017039c29d6b2f642bd0e3ee94bf5df022b8298b [INFO] running `Command { std: "docker" "start" "-a" "00848d6b3a4220ad4de6a002017039c29d6b2f642bd0e3ee94bf5df022b8298b", kill_on_drop: false }` [INFO] [stderr] Compiling core-cli-utils v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | writeln!(&mut file,"{}",contents); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:84:13 [INFO] [stdout] | [INFO] [stdout] 84 | command.cat(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 84 | let _ = command.cat(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:87:13 [INFO] [stdout] | [INFO] [stdout] 87 | command.ls(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 87 | let _ = command.ls(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:90:13 [INFO] [stdout] | [INFO] [stdout] 90 | command.find(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 90 | let _ = command.find(); [INFO] [stdout] | +++++++ [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 `core-cli-utils` (bin "core-cli-utils"); 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2024-12-08-x86_64-unknown-linux-gnu/bin/rustc --crate-name core_cli_utils --edition=2021 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=4900b8f6a3d9aeca -C extra-filename=-4900b8f6a3d9aeca --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "00848d6b3a4220ad4de6a002017039c29d6b2f642bd0e3ee94bf5df022b8298b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00848d6b3a4220ad4de6a002017039c29d6b2f642bd0e3ee94bf5df022b8298b", kill_on_drop: false }` [INFO] [stdout] 00848d6b3a4220ad4de6a002017039c29d6b2f642bd0e3ee94bf5df022b8298b