[INFO] cloning repository https://github.com/Jachdich/todo-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jachdich/todo-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJachdich%2Ftodo-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJachdich%2Ftodo-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bf056d4eba596e13b1967917b3b71022587edbb0 [INFO] testing Jachdich/todo-rs against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJachdich%2Ftodo-rs" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Jachdich/todo-rs on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Jachdich/todo-rs [INFO] finished tweaking git repo https://github.com/Jachdich/todo-rs [INFO] tweaked toml for git repo https://github.com/Jachdich/todo-rs written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/Jachdich/todo-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 95d615ccbb48d1585426fa4692593a3b95203f11427af3d2256292d80ec61db8 [INFO] running `Command { std: "docker" "start" "-a" "95d615ccbb48d1585426fa4692593a3b95203f11427af3d2256292d80ec61db8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "95d615ccbb48d1585426fa4692593a3b95203f11427af3d2256292d80ec61db8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95d615ccbb48d1585426fa4692593a3b95203f11427af3d2256292d80ec61db8", kill_on_drop: false }` [INFO] [stdout] 95d615ccbb48d1585426fa4692593a3b95203f11427af3d2256292d80ec61db8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 966aa243005184fc900fd42ae58e4cd5e1fe8683fa79df1a650de8bd7dbb7b87 [INFO] running `Command { std: "docker" "start" "-a" "966aa243005184fc900fd42ae58e4cd5e1fe8683fa79df1a650de8bd7dbb7b87", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling todo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `config_dir` [INFO] [stdout] --> src/main.rs:253:13 [INFO] [stdout] | [INFO] [stdout] 253 | let mut config_dir = dirs::config_dir(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_config_dir` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `list` [INFO] [stdout] --> src/main.rs:375:29 [INFO] [stdout] | [INFO] [stdout] 375 | if let Some(list) = get_list_by_name(&lists, &args[4]) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_list` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:253:9 [INFO] [stdout] | [INFO] [stdout] 253 | let mut config_dir = dirs::config_dir(); [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] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.17s [INFO] running `Command { std: "docker" "inspect" "966aa243005184fc900fd42ae58e4cd5e1fe8683fa79df1a650de8bd7dbb7b87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "966aa243005184fc900fd42ae58e4cd5e1fe8683fa79df1a650de8bd7dbb7b87", kill_on_drop: false }` [INFO] [stdout] 966aa243005184fc900fd42ae58e4cd5e1fe8683fa79df1a650de8bd7dbb7b87 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bb0ed655a0b9f44af5743a50a7334ac0ae1b67745bb5e3618c8cab43f76a01bd [INFO] running `Command { std: "docker" "start" "-a" "bb0ed655a0b9f44af5743a50a7334ac0ae1b67745bb5e3618c8cab43f76a01bd", kill_on_drop: false }` [INFO] [stderr] Compiling todo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `config_dir` [INFO] [stdout] --> src/main.rs:253:13 [INFO] [stdout] | [INFO] [stdout] 253 | let mut config_dir = dirs::config_dir(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_config_dir` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `list` [INFO] [stdout] --> src/main.rs:375:29 [INFO] [stdout] | [INFO] [stdout] 375 | if let Some(list) = get_list_by_name(&lists, &args[4]) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_list` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:253:9 [INFO] [stdout] | [INFO] [stdout] 253 | let mut config_dir = dirs::config_dir(); [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] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.33s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/todo-2792804e15e1ce0d) [INFO] running `Command { std: "docker" "inspect" "bb0ed655a0b9f44af5743a50a7334ac0ae1b67745bb5e3618c8cab43f76a01bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb0ed655a0b9f44af5743a50a7334ac0ae1b67745bb5e3618c8cab43f76a01bd", kill_on_drop: false }` [INFO] [stdout] bb0ed655a0b9f44af5743a50a7334ac0ae1b67745bb5e3618c8cab43f76a01bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2ff7842ac9690094b7c3de6c573ab8fc1cba49033556d77b3b2f13814e7a739b [INFO] running `Command { std: "docker" "start" "-a" "2ff7842ac9690094b7c3de6c573ab8fc1cba49033556d77b3b2f13814e7a739b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused variable: `config_dir` [INFO] [stderr] --> src/main.rs:253:13 [INFO] [stderr] | [INFO] [stderr] 253 | let mut config_dir = dirs::config_dir(); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_config_dir` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `list` [INFO] [stderr] --> src/main.rs:375:29 [INFO] [stderr] | [INFO] [stderr] 375 | if let Some(list) = get_list_by_name(&lists, &args[4]) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_list` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:253:9 [INFO] [stderr] | [INFO] [stderr] 253 | let mut config_dir = dirs::config_dir(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `todo` (bin "todo" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.33s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/todo-2792804e15e1ce0d) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2ff7842ac9690094b7c3de6c573ab8fc1cba49033556d77b3b2f13814e7a739b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ff7842ac9690094b7c3de6c573ab8fc1cba49033556d77b3b2f13814e7a739b", kill_on_drop: false }` [INFO] [stdout] 2ff7842ac9690094b7c3de6c573ab8fc1cba49033556d77b3b2f13814e7a739b