[INFO] fetching crate pid-ctrl 0.1.4...
[INFO] testing pid-ctrl-0.1.4 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate pid-ctrl 0.1.4 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate pid-ctrl 0.1.4
[INFO] finished tweaking crates.io crate pid-ctrl 0.1.4
[INFO] tweaked toml for crates.io crate pid-ctrl 0.1.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pid-ctrl 0.1.4 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pid-ctrl 0.1.4 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b45d3418920cf18a4ee782cf391520b4dcc56cae44a2cb600c937460583bbf7
[INFO] running `Command { std: "docker" "start" "-a" "9b45d3418920cf18a4ee782cf391520b4dcc56cae44a2cb600c937460583bbf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b45d3418920cf18a4ee782cf391520b4dcc56cae44a2cb600c937460583bbf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b45d3418920cf18a4ee782cf391520b4dcc56cae44a2cb600c937460583bbf7", kill_on_drop: false }`
[INFO] [stdout] 9b45d3418920cf18a4ee782cf391520b4dcc56cae44a2cb600c937460583bbf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a320217134660e7291b3f5753e873d6484d79c07986eacc84db1236a5ec49060
[INFO] running `Command { std: "docker" "start" "-a" "a320217134660e7291b3f5753e873d6484d79c07986eacc84db1236a5ec49060", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling pid-ctrl v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "a320217134660e7291b3f5753e873d6484d79c07986eacc84db1236a5ec49060", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a320217134660e7291b3f5753e873d6484d79c07986eacc84db1236a5ec49060", kill_on_drop: false }`
[INFO] [stdout] a320217134660e7291b3f5753e873d6484d79c07986eacc84db1236a5ec49060
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a9dd662cf61577a9d489391293882f113381d41304d3b14363346f9bc83d9af
[INFO] running `Command { std: "docker" "start" "-a" "5a9dd662cf61577a9d489391293882f113381d41304d3b14363346f9bc83d9af", kill_on_drop: false }`
[INFO] [stderr]    Compiling pid-ctrl v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "5a9dd662cf61577a9d489391293882f113381d41304d3b14363346f9bc83d9af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a9dd662cf61577a9d489391293882f113381d41304d3b14363346f9bc83d9af", kill_on_drop: false }`
[INFO] [stdout] 5a9dd662cf61577a9d489391293882f113381d41304d3b14363346f9bc83d9af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d03d8716872e13c188292f50911852c1d91407bfc2e41d3fae1e480a2a21d3ea
[INFO] running `Command { std: "docker" "start" "-a" "d03d8716872e13c188292f50911852c1d91407bfc2e41d3fae1e480a2a21d3ea", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pid_ctrl-75cb9f1ffb2c7459)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running tests/api.rs (/opt/rustwide/target/debug/deps/api-4d9881070bafd585)
[INFO] [stdout] test tests::kd ... ok
[INFO] [stdout] test tests::ki ... ok
[INFO] [stdout] test tests::limits_error ... ok
[INFO] [stdout] test tests::kp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test example ... ok
[INFO] [stdout] test api ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pid_ctrl
[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" "d03d8716872e13c188292f50911852c1d91407bfc2e41d3fae1e480a2a21d3ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d03d8716872e13c188292f50911852c1d91407bfc2e41d3fae1e480a2a21d3ea", kill_on_drop: false }`
[INFO] [stdout] d03d8716872e13c188292f50911852c1d91407bfc2e41d3fae1e480a2a21d3ea
