[INFO] fetching crate polys 0.4.2...
[INFO] testing polys-0.4.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate polys 0.4.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate polys 0.4.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd7ca56ceb254f9697783f3bdfa6e43c00cba6bc17fe2ce1e60b396fe4329b72
[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" "fd7ca56ceb254f9697783f3bdfa6e43c00cba6bc17fe2ce1e60b396fe4329b72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd7ca56ceb254f9697783f3bdfa6e43c00cba6bc17fe2ce1e60b396fe4329b72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd7ca56ceb254f9697783f3bdfa6e43c00cba6bc17fe2ce1e60b396fe4329b72", kill_on_drop: false }`
[INFO] [stdout] fd7ca56ceb254f9697783f3bdfa6e43c00cba6bc17fe2ce1e60b396fe4329b72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e29c58b41a3a08486cbd5ff4c8b7d6d03f1ec1fe0fc821277ef09656306b16af
[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" "e29c58b41a3a08486cbd5ff4c8b7d6d03f1ec1fe0fc821277ef09656306b16af", kill_on_drop: false }`
[INFO] [stderr]    Compiling polys v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "e29c58b41a3a08486cbd5ff4c8b7d6d03f1ec1fe0fc821277ef09656306b16af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e29c58b41a3a08486cbd5ff4c8b7d6d03f1ec1fe0fc821277ef09656306b16af", kill_on_drop: false }`
[INFO] [stdout] e29c58b41a3a08486cbd5ff4c8b7d6d03f1ec1fe0fc821277ef09656306b16af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7b5b729963eceddabaa7b4cb70a366d40d0a343b54acc41af4470b56decd9c3
[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" "b7b5b729963eceddabaa7b4cb70a366d40d0a343b54acc41af4470b56decd9c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling polys v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "b7b5b729963eceddabaa7b4cb70a366d40d0a343b54acc41af4470b56decd9c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7b5b729963eceddabaa7b4cb70a366d40d0a343b54acc41af4470b56decd9c3", kill_on_drop: false }`
[INFO] [stdout] b7b5b729963eceddabaa7b4cb70a366d40d0a343b54acc41af4470b56decd9c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 352873f38977810e1381b2a183a1e7c1332d172050a5d1789b0395bd5d406a51
[INFO] running `Command { std: "docker" "start" "-a" "352873f38977810e1381b2a183a1e7c1332d172050a5d1789b0395bd5d406a51", 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-2192769ef085db63)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests polys
[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] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test src/circle.rs - circle::Circle::angles (line 59) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::angles (line 208) ... 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::new (line 16) ... ok
[INFO] [stdout] test src/rect.rs - rect::Rect::area (line 68) ... ok
[INFO] [stdout] test src/rect.rs - rect::Rect::square (line 32) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::non (line 134) ... ok
[INFO] [stdout] test src/circle.rs - circle::Circle::new (line 14) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::area (line 162) ... ok
[INFO] [stdout] test src/circle.rs - circle::Circle::area (line 29) ... ok
[INFO] [stdout] test src/rect.rs - rect::Rect::peri (line 82) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::hex (line 83) ... ok
[INFO] [stdout] test src/rect.rs - rect::Rect::split (line 48) ... ok
[INFO] [stdout] test src/circle.rs - circle::Circle::peri (line 44) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::area (line 153) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::pent (line 66) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::peri (line 186) ... ok
[INFO] [stdout] test src/tri.rs - tri::Tri::peri (line 88) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::oct (line 117) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::quad (line 49) ... ok
[INFO] [stdout] test src/tri.rs - tri::Tri::angles (line 102) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::sept (line 100) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::peri (line 195) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::tri (line 32) ... ok
[INFO] [stdout] test src/tri.rs - tri::Tri::area (line 71) ... ok
[INFO] [stdout] test src/tri.rs - tri::Tri::new (line 16) ... ok
[INFO] [stdout] test src/tri.rs - tri::Tri::sas (line 47) ... ok
[INFO] [stdout] test src/tri.rs - tri::Tri::new (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.93s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "352873f38977810e1381b2a183a1e7c1332d172050a5d1789b0395bd5d406a51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "352873f38977810e1381b2a183a1e7c1332d172050a5d1789b0395bd5d406a51", kill_on_drop: false }`
[INFO] [stdout] 352873f38977810e1381b2a183a1e7c1332d172050a5d1789b0395bd5d406a51