[INFO] updating cached repository https://github.com/KillingSpark/rustysd [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/KillingSpark/rustysd [INFO] [stderr] fb671ab..38d4276 master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 38d427695b93e7643e1b1a89e73f442723ce406e [INFO] checking KillingSpark/rustysd against try#f88e9a4452e792c29632101b348a1df9876d45cd for pr-70087 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKillingSpark%2Frustysd" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/KillingSpark/rustysd on toolchain f88e9a4452e792c29632101b348a1df9876d45cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+f88e9a4452e792c29632101b348a1df9876d45cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/KillingSpark/rustysd [INFO] finished tweaking git repo https://github.com/KillingSpark/rustysd [INFO] tweaked toml for git repo https://github.com/KillingSpark/rustysd written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/KillingSpark/rustysd already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+f88e9a4452e792c29632101b348a1df9876d45cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+f88e9a4452e792c29632101b348a1df9876d45cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 55e190d9197185ea58f7d2a2908f546514acf7102f821a9469925a8fb5868166 [INFO] running `"docker" "start" "-a" "55e190d9197185ea58f7d2a2908f546514acf7102f821a9469925a8fb5868166"` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling serde v1.0.103 [INFO] [stderr] Checking arc-swap v0.4.3 [INFO] [stderr] Checking pico-args v0.3.1 [INFO] [stderr] Checking shlex v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.9 [INFO] [stderr] Checking num-integer v0.1.41 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking signal-hook-registry v1.1.1 [INFO] [stderr] Checking nix v0.16.1 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Checking signal-hook v0.1.10 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking fern v0.5.9 [INFO] [stderr] Checking serde_json v1.0.42 [INFO] [stderr] Checking toml v0.5.5 [INFO] [stderr] Checking rustysd v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/units/remove.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | for x in &install.before { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `unit_locked` [INFO] [stderr] --> src/units/remove.rs:48:13 [INFO] [stderr] | [INFO] [stderr] 48 | let unit_locked = unit.lock().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_unit_locked` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/units/remove.rs:52:9 [INFO] [stderr] | [INFO] [stderr] 52 | for x in &install.after { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `unit_locked` [INFO] [stderr] --> src/units/remove.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | let unit_locked = unit.lock().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_unit_locked` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/units/remove.rs:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | for x in &install.requires { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `unit_locked` [INFO] [stderr] --> src/units/remove.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | let unit_locked = unit.lock().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_unit_locked` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/units/remove.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | for x in &install.required_by { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `unit_locked` [INFO] [stderr] --> src/units/remove.rs:66:13 [INFO] [stderr] | [INFO] [stderr] 66 | let unit_locked = unit.lock().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_unit_locked` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/units/remove.rs:70:9 [INFO] [stderr] | [INFO] [stderr] 70 | for x in &install.wants { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `unit_locked` [INFO] [stderr] --> src/units/remove.rs:72:13 [INFO] [stderr] | [INFO] [stderr] 72 | let unit_locked = unit.lock().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_unit_locked` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/units/remove.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | for x in &install.wanted_by { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `unit_locked` [INFO] [stderr] --> src/units/remove.rs:78:13 [INFO] [stderr] | [INFO] [stderr] 78 | let unit_locked = unit.lock().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_unit_locked` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/units/remove.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | for x in &install.before { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `unit_locked` [INFO] [stderr] --> src/units/remove.rs:48:13 [INFO] [stderr] | [INFO] [stderr] 48 | let unit_locked = unit.lock().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_unit_locked` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/units/remove.rs:52:9 [INFO] [stderr] | [INFO] [stderr] 52 | for x in &install.after { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `unit_locked` [INFO] [stderr] --> src/units/remove.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | let unit_locked = unit.lock().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_unit_locked` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/units/remove.rs:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | for x in &install.requires { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `unit_locked` [INFO] [stderr] --> src/units/remove.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | let unit_locked = unit.lock().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_unit_locked` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/units/remove.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | for x in &install.required_by { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `unit_locked` [INFO] [stderr] --> src/units/remove.rs:66:13 [INFO] [stderr] | [INFO] [stderr] 66 | let unit_locked = unit.lock().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_unit_locked` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/units/remove.rs:70:9 [INFO] [stderr] | [INFO] [stderr] 70 | for x in &install.wants { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `unit_locked` [INFO] [stderr] --> src/units/remove.rs:72:13 [INFO] [stderr] | [INFO] [stderr] 72 | let unit_locked = unit.lock().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_unit_locked` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/units/remove.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | for x in &install.wanted_by { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `unit_locked` [INFO] [stderr] --> src/units/remove.rs:78:13 [INFO] [stderr] | [INFO] [stderr] 78 | let unit_locked = unit.lock().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_unit_locked` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `remove_unit_with_dependencies` [INFO] [stderr] --> src/units/remove.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 3 | pub fn remove_unit_with_dependencies( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `check_deactivated_recursive` [INFO] [stderr] --> src/units/remove.rs:15:4 [INFO] [stderr] | [INFO] [stderr] 15 | fn check_deactivated_recursive(remove_id: UnitId, run_info: &ArcRuntimeInfo) -> Result<(), String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `remove_single_unit` [INFO] [stderr] --> src/units/remove.rs:38:4 [INFO] [stderr] | [INFO] [stderr] 38 | fn remove_single_unit(remove_id: UnitId, unit_table: &mut UnitTable) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `remove_with_depending_units` [INFO] [stderr] --> src/units/remove.rs:84:4 [INFO] [stderr] | [INFO] [stderr] 84 | fn remove_with_depending_units(remove_id: UnitId, unit_table: &mut UnitTable) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `remove_unit_with_dependencies` [INFO] [stderr] --> src/units/remove.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 3 | pub fn remove_unit_with_dependencies( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `check_deactivated_recursive` [INFO] [stderr] --> src/units/remove.rs:15:4 [INFO] [stderr] | [INFO] [stderr] 15 | fn check_deactivated_recursive(remove_id: UnitId, run_info: &ArcRuntimeInfo) -> Result<(), String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `remove_single_unit` [INFO] [stderr] --> src/units/remove.rs:38:4 [INFO] [stderr] | [INFO] [stderr] 38 | fn remove_single_unit(remove_id: UnitId, unit_table: &mut UnitTable) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `remove_with_depending_units` [INFO] [stderr] --> src/units/remove.rs:84:4 [INFO] [stderr] | [INFO] [stderr] 84 | fn remove_with_depending_units(remove_id: UnitId, unit_table: &mut UnitTable) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.20s [INFO] running `"docker" "inspect" "55e190d9197185ea58f7d2a2908f546514acf7102f821a9469925a8fb5868166"` [INFO] running `"docker" "rm" "-f" "55e190d9197185ea58f7d2a2908f546514acf7102f821a9469925a8fb5868166"` [INFO] [stdout] 55e190d9197185ea58f7d2a2908f546514acf7102f821a9469925a8fb5868166