[INFO] cloning repository https://github.com/pyanezs/qprs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pyanezs/qprs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpyanezs%2Fqprs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpyanezs%2Fqprs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4cb364901ac4f81a894c9848d78633992d852b81
[INFO] checking pyanezs/qprs against try#3a4cb0edb4040379c037e06efeb5409e44be7b77 for pr-146377
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpyanezs%2Fqprs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/pyanezs/qprs
[INFO] finished tweaking git repo https://github.com/pyanezs/qprs
[INFO] tweaked toml for git repo https://github.com/pyanezs/qprs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pyanezs/qprs on toolchain 3a4cb0edb4040379c037e06efeb5409e44be7b77
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4cb0edb4040379c037e06efeb5409e44be7b77" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pyanezs/qprs 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" "+3a4cb0edb4040379c037e06efeb5409e44be7b77" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded osqp-sys v0.6.2
[INFO] [stderr]   Downloaded osqp v0.6.2
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4cb0edb4040379c037e06efeb5409e44be7b77" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29a6b4a9e999a3bdc9a70cbe792e1d2705f7c4db725dcacb9834f9fdb139ba88
[INFO] running `Command { std: "docker" "start" "-a" "29a6b4a9e999a3bdc9a70cbe792e1d2705f7c4db725dcacb9834f9fdb139ba88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29a6b4a9e999a3bdc9a70cbe792e1d2705f7c4db725dcacb9834f9fdb139ba88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29a6b4a9e999a3bdc9a70cbe792e1d2705f7c4db725dcacb9834f9fdb139ba88", kill_on_drop: false }`
[INFO] [stdout] 29a6b4a9e999a3bdc9a70cbe792e1d2705f7c4db725dcacb9834f9fdb139ba88
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4cb0edb4040379c037e06efeb5409e44be7b77" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17ff66dfd6054ba42dc72857d000c88450b9a949e5d40f379dcb34f05c286b3c
[INFO] running `Command { std: "docker" "start" "-a" "17ff66dfd6054ba42dc72857d000c88450b9a949e5d40f379dcb34f05c286b3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling cmake v0.1.49
[INFO] [stderr]     Checking matrixmultiply v0.3.2
[INFO] [stderr]    Compiling osqp-sys v0.6.2
[INFO] [stderr]     Checking num-complex v0.4.3
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking osqp v0.6.2
[INFO] [stderr]     Checking qp-model v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/objective.rs:17:37
[INFO] [stdout]    |
[INFO] [stdout] 17 |         vars.sort_by_key(|variable| (variable.name.clone()));
[INFO] [stdout]    |                                     ^                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 17 -         vars.sort_by_key(|variable| (variable.name.clone()));
[INFO] [stdout] 17 +         vars.sort_by_key(|variable| variable.name.clone() );
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/objective.rs:17:37
[INFO] [stdout]    |
[INFO] [stdout] 17 |         vars.sort_by_key(|variable| (variable.name.clone()));
[INFO] [stdout]    |                                     ^                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 17 -         vars.sort_by_key(|variable| (variable.name.clone()));
[INFO] [stdout] 17 +         vars.sort_by_key(|variable| variable.name.clone() );
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.23s
[INFO] running `Command { std: "docker" "inspect" "17ff66dfd6054ba42dc72857d000c88450b9a949e5d40f379dcb34f05c286b3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17ff66dfd6054ba42dc72857d000c88450b9a949e5d40f379dcb34f05c286b3c", kill_on_drop: false }`
[INFO] [stdout] 17ff66dfd6054ba42dc72857d000c88450b9a949e5d40f379dcb34f05c286b3c