[INFO] fetching crate polys 0.2.0...
[INFO] testing polys-0.2.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate polys 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate polys 0.2.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate polys 0.2.0
[INFO] finished tweaking crates.io crate polys 0.2.0
[INFO] tweaked toml for crates.io crate polys 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", 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] 442dd25526ab6b4d4211f25e077b4e629c9046a2a3a338faf415d4fce67eefb9
[INFO] running `Command { std: "docker" "start" "-a" "442dd25526ab6b4d4211f25e077b4e629c9046a2a3a338faf415d4fce67eefb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "442dd25526ab6b4d4211f25e077b4e629c9046a2a3a338faf415d4fce67eefb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "442dd25526ab6b4d4211f25e077b4e629c9046a2a3a338faf415d4fce67eefb9", kill_on_drop: false }`
[INFO] [stdout] 442dd25526ab6b4d4211f25e077b4e629c9046a2a3a338faf415d4fce67eefb9
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21047a866e890452404517c2acdaa0abdc69087212c59d91a976a78b90535972
[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" "21047a866e890452404517c2acdaa0abdc69087212c59d91a976a78b90535972", kill_on_drop: false }`
[INFO] [stderr]    Compiling polys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "21047a866e890452404517c2acdaa0abdc69087212c59d91a976a78b90535972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21047a866e890452404517c2acdaa0abdc69087212c59d91a976a78b90535972", kill_on_drop: false }`
[INFO] [stdout] 21047a866e890452404517c2acdaa0abdc69087212c59d91a976a78b90535972
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f2444a39c81c5af6f479f3b063a63c1f0b5c2fbc7a8e57a1ae962c858061911
[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" "6f2444a39c81c5af6f479f3b063a63c1f0b5c2fbc7a8e57a1ae962c858061911", kill_on_drop: false }`
[INFO] [stderr]    Compiling polys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "6f2444a39c81c5af6f479f3b063a63c1f0b5c2fbc7a8e57a1ae962c858061911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f2444a39c81c5af6f479f3b063a63c1f0b5c2fbc7a8e57a1ae962c858061911", kill_on_drop: false }`
[INFO] [stdout] 6f2444a39c81c5af6f479f3b063a63c1f0b5c2fbc7a8e57a1ae962c858061911
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dc0ddec0a46b1891bfe545e5ac40715e52beb2620ec8cb36651841274827422b
[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" "dc0ddec0a46b1891bfe545e5ac40715e52beb2620ec8cb36651841274827422b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/polys-edd09f6d48152630
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test src/circle.rs - circle::Circle::peri (line 35) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::oct (line 75) ... ok
[INFO] [stdout] test src/circle.rs - circle::Circle::area (line 23) ... ok
[INFO] [stdout] test src/rect.rs - rect::Rect::peri (line 46) ... ok
[INFO] [stdout] test src/rect.rs - rect::Rect::new (line 13) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::hex (line 55) ... ok
[INFO] [stdout] test src/circle.rs - circle::Circle::new (line 14) ... ok
[INFO] [stdout] test src/rect.rs - rect::Rect::square (line 22) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::angles (line 140) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::area (line 105) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::new (line 15) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::area (line 97) ... ok
[INFO] [stdout] test src/circle.rs - circle::Circle::angles (line 49) ... ok
[INFO] [stdout] test src/rect.rs - rect::Rect::angles (line 59) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::non (line 85) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::pent (line 45) ... ok
[INFO] [stdout] test src/rect.rs - rect::Rect::area (line 33) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::peri (line 129) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::tri (line 25) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::peri (line 121) ... ok
[INFO] [stdout] test src/tri.rs - tri::Tri::new (line 14) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::quad (line 35) ... ok
[INFO] [stdout] test src/reg.rs - reg::Reg::sept (line 65) ... ok
[INFO] [stdout] test src/tri.rs - tri::Tri::angles (line 54) ... ok
[INFO] [stdout] test src/tri.rs - tri::Tri::area (line 25) ... ok
[INFO] [stdout] test src/tri.rs - tri::Tri::peri (line 41) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dc0ddec0a46b1891bfe545e5ac40715e52beb2620ec8cb36651841274827422b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc0ddec0a46b1891bfe545e5ac40715e52beb2620ec8cb36651841274827422b", kill_on_drop: false }`
[INFO] [stdout] dc0ddec0a46b1891bfe545e5ac40715e52beb2620ec8cb36651841274827422b