[INFO] fetching crate polys 0.4.2...
[INFO] testing polys-0.4.2 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate polys 0.4.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate polys 0.4.2 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate polys 0.4.2
[INFO] finished tweaking crates.io crate polys 0.4.2
[INFO] tweaked toml for crates.io crate polys 0.4.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c68212fd08114a55a86b126270b4627d22ec658fee0a389ba0422f22a3f8eb1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4c68212fd08114a55a86b126270b4627d22ec658fee0a389ba0422f22a3f8eb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c68212fd08114a55a86b126270b4627d22ec658fee0a389ba0422f22a3f8eb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c68212fd08114a55a86b126270b4627d22ec658fee0a389ba0422f22a3f8eb1", kill_on_drop: false }`
[INFO] [stdout] 4c68212fd08114a55a86b126270b4627d22ec658fee0a389ba0422f22a3f8eb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3f64a06738aa193bf74da5b0ead4613dc8d915e21bf4be76e4c56af4527f3063
[INFO] running `Command { std: "docker" "start" "-a" "3f64a06738aa193bf74da5b0ead4613dc8d915e21bf4be76e4c56af4527f3063", kill_on_drop: false }`
[INFO] [stderr]    Compiling polys v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "3f64a06738aa193bf74da5b0ead4613dc8d915e21bf4be76e4c56af4527f3063", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f64a06738aa193bf74da5b0ead4613dc8d915e21bf4be76e4c56af4527f3063", kill_on_drop: false }`
[INFO] [stdout] 3f64a06738aa193bf74da5b0ead4613dc8d915e21bf4be76e4c56af4527f3063
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3be9d967c583f67a48cb88855e03db91ddd03c57501ccb6f22e01c469f97c9b8
[INFO] running `Command { std: "docker" "start" "-a" "3be9d967c583f67a48cb88855e03db91ddd03c57501ccb6f22e01c469f97c9b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling polys v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "3be9d967c583f67a48cb88855e03db91ddd03c57501ccb6f22e01c469f97c9b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3be9d967c583f67a48cb88855e03db91ddd03c57501ccb6f22e01c469f97c9b8", kill_on_drop: false }`
[INFO] [stdout] 3be9d967c583f67a48cb88855e03db91ddd03c57501ccb6f22e01c469f97c9b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 711873d73d592d846162bdad5ccc189fbabc8af71c16c1073ccf2fb3c9a4c082
[INFO] running `Command { std: "docker" "start" "-a" "711873d73d592d846162bdad5ccc189fbabc8af71c16c1073ccf2fb3c9a4c082", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/polys-ad48da7701ab372e)
[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] [stderr]    Doc-tests polys
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test src/rect.rs - rect::Rect::split (line 48) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::new (line 15) ... ok
[INFO] [stdout] test src/rect.rs - rect::Rect::angles (line 96) ... ok
[INFO] [stdout] test src/rect.rs - rect::Rect::square (line 32) ... ok
[INFO] [stdout] test src/rect.rs - rect::Rect::area (line 68) ... ok
[INFO] [stdout] test src/rect.rs - rect::Rect::new (line 16) ... ok
[INFO] [stdout] test src/circle.rs - circle::Circle::new (line 14) ... ok
[INFO] [stdout] test src/rect.rs - rect::Rect::peri (line 82) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::angles (line 208) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::area (line 153) ... ok
[INFO] [stdout] test src/circle.rs - circle::Circle::angles (line 59) ... ok
[INFO] [stdout] test src/circle.rs - circle::Circle::peri (line 44) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::non (line 134) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::area (line 162) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::hex (line 83) ... ok
[INFO] [stdout] test src/circle.rs - circle::Circle::area (line 29) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::oct (line 117) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::pent (line 66) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::sept (line 100) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::quad (line 49) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::peri (line 195) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::peri (line 186) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::tri (line 32) ... ok
[INFO] [stdout] test src/tri.rs - tri::Tri::new (line 16) ... ok
[INFO] [stdout] test src/tri.rs - tri::Tri::peri (line 88) ... ok
[INFO] [stdout] test src/tri.rs - tri::Tri::area (line 71) ... ok
[INFO] [stdout] test src/tri.rs - tri::Tri::new (line 21) ... ok
[INFO] [stdout] test src/tri.rs - tri::Tri::angles (line 102) ... ok
[INFO] [stdout] test src/tri.rs - tri::Tri::sas (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "711873d73d592d846162bdad5ccc189fbabc8af71c16c1073ccf2fb3c9a4c082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "711873d73d592d846162bdad5ccc189fbabc8af71c16c1073ccf2fb3c9a4c082", kill_on_drop: false }`
[INFO] [stdout] 711873d73d592d846162bdad5ccc189fbabc8af71c16c1073ccf2fb3c9a4c082