[INFO] cloning repository https://github.com/Lars-JPR/hcp-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lars-JPR/hcp-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLars-JPR%2Fhcp-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLars-JPR%2Fhcp-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d0506bd06ecfd460bde02771a65c85233541986e [INFO] checking Lars-JPR/hcp-rs against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLars-JPR%2Fhcp-rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Lars-JPR/hcp-rs on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Lars-JPR/hcp-rs [INFO] finished tweaking git repo https://github.com/Lars-JPR/hcp-rs [INFO] tweaked toml for git repo https://github.com/Lars-JPR/hcp-rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Lars-JPR/hcp-rs 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded graph-io-gml v0.3.0 [INFO] [stderr] Downloaded mt19937 v2.0.1 [INFO] [stderr] Downloaded asexp v0.3.2 [INFO] [stderr] Downloaded GSL-sys v3.0.0 [INFO] [stderr] Downloaded GSL v7.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f0f4564e4a6d4abf6cd560a8f29296cfbd2a9e2f120fb600550eb67b4cefc3b5 [INFO] running `Command { std: "docker" "start" "-a" "f0f4564e4a6d4abf6cd560a8f29296cfbd2a9e2f120fb600550eb67b4cefc3b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f0f4564e4a6d4abf6cd560a8f29296cfbd2a9e2f120fb600550eb67b4cefc3b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0f4564e4a6d4abf6cd560a8f29296cfbd2a9e2f120fb600550eb67b4cefc3b5", kill_on_drop: false }` [INFO] [stdout] f0f4564e4a6d4abf6cd560a8f29296cfbd2a9e2f120fb600550eb67b4cefc3b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f627aaa5df968c890693519e3d1d1c7aebb9414a2593fc9c8200c93b171f2780 [INFO] running `Command { std: "docker" "start" "-a" "f627aaa5df968c890693519e3d1d1c7aebb9414a2593fc9c8200c93b171f2780", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking asexp v0.3.2 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking mt19937 v2.0.1 [INFO] [stderr] Compiling GSL-sys v3.0.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Checking GSL v7.0.0 [INFO] [stderr] Checking graph-io-gml v0.3.0 [INFO] [stderr] Checking hcp-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `flat`, `get`, `get_mut`, and `clear` are never used [INFO] [stdout] --> src/indexed_list.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl IndexedList { [INFO] [stdout] | ---------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn flat(&self) -> &Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn get(&self, row: usize, col: usize) -> Option<&T> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn get_mut(&mut self, row: usize, col: usize) -> Option<&mut T> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `flat`, `get`, `get_mut`, and `clear` are never used [INFO] [stdout] --> src/indexed_list.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl IndexedList { [INFO] [stdout] | ---------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn flat(&self) -> &Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn get(&self, row: usize, col: usize) -> Option<&T> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn get_mut(&mut self, row: usize, col: usize) -> Option<&mut T> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.78s [INFO] running `Command { std: "docker" "inspect" "f627aaa5df968c890693519e3d1d1c7aebb9414a2593fc9c8200c93b171f2780", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f627aaa5df968c890693519e3d1d1c7aebb9414a2593fc9c8200c93b171f2780", kill_on_drop: false }` [INFO] [stdout] f627aaa5df968c890693519e3d1d1c7aebb9414a2593fc9c8200c93b171f2780