[INFO] fetching crate mathrs 0.0.4...
[INFO] testing mathrs-0.0.4 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate mathrs 0.0.4 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate mathrs 0.0.4 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 mathrs 0.0.4
[INFO] finished tweaking crates.io crate mathrs 0.0.4
[INFO] tweaked toml for crates.io crate mathrs 0.0.4 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06454169df63ef8982f5ff62f5f8f423bea7d9fe9fa9724859a61bd024da7f6f
[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" "06454169df63ef8982f5ff62f5f8f423bea7d9fe9fa9724859a61bd024da7f6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06454169df63ef8982f5ff62f5f8f423bea7d9fe9fa9724859a61bd024da7f6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06454169df63ef8982f5ff62f5f8f423bea7d9fe9fa9724859a61bd024da7f6f", kill_on_drop: false }`
[INFO] [stdout] 06454169df63ef8982f5ff62f5f8f423bea7d9fe9fa9724859a61bd024da7f6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bb913f7d424e7bb59c6e43dd4a4514e468d8bb86af109cdd0b46256cf055d3b
[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" "7bb913f7d424e7bb59c6e43dd4a4514e468d8bb86af109cdd0b46256cf055d3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling mathrs v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "7bb913f7d424e7bb59c6e43dd4a4514e468d8bb86af109cdd0b46256cf055d3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bb913f7d424e7bb59c6e43dd4a4514e468d8bb86af109cdd0b46256cf055d3b", kill_on_drop: false }`
[INFO] [stdout] 7bb913f7d424e7bb59c6e43dd4a4514e468d8bb86af109cdd0b46256cf055d3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 418881b3db9e93b61160b805e349b4068d5451df1df4393d4dbfeaf3df640263
[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" "418881b3db9e93b61160b805e349b4068d5451df1df4393d4dbfeaf3df640263", kill_on_drop: false }`
[INFO] [stderr]    Compiling mathrs v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "418881b3db9e93b61160b805e349b4068d5451df1df4393d4dbfeaf3df640263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "418881b3db9e93b61160b805e349b4068d5451df1df4393d4dbfeaf3df640263", kill_on_drop: false }`
[INFO] [stdout] 418881b3db9e93b61160b805e349b4068d5451df1df4393d4dbfeaf3df640263
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 363df128e8c54ab6c5c3ff1eee0776666e2f93d255143e5fa41e81a28de677a3
[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" "363df128e8c54ab6c5c3ff1eee0776666e2f93d255143e5fa41e81a28de677a3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mathrs-390a1c43ed776655
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::mathrs_tests::vector ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mathrs
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test src/vector.rs - vector::Vector::index (line 29) ... ok
[INFO] [stdout] test src/vector.rs - vector::Vector::index_mut (line 45) ... ok
[INFO] [stdout] test src/vector.rs - vector::Vector::div (line 161) ... ok
[INFO] [stdout] test src/vector.rs - vector::Vector::mul (line 113) ... ok
[INFO] [stdout] test src/point.rs - point::Point::index (line 17) ... ok
[INFO] [stdout] test src/point.rs - point::Point::eq (line 49) ... ok
[INFO] [stdout] test src/vector.rs - vector::Vector::cross (line 187) ... ok
[INFO] [stdout] test src/vector.rs - vector::Vector::not (line 65) ... ok
[INFO] [stdout] test src/vector.rs - vector::Vector::dot (line 176) ... ok
[INFO] [stdout] test src/point.rs - point::Point::index_mut (line 32) ... ok
[INFO] [stdout] test src/vector.rs - vector::Vector::eq (line 16) ... ok
[INFO] [stdout] test src/vector.rs - vector::Vector::div (line 145) ... ok
[INFO] [stdout] test src/vector3d.rs - vector3d::Vector3D::index (line 32) ... ok
[INFO] [stdout] test src/vector.rs - vector::Vector::mul (line 129) ... ok
[INFO] [stdout] test src/vector.rs - vector::Vector::add (line 81) ... ok
[INFO] [stdout] test src/vector.rs - vector::Vector::sub (line 97) ... ok
[INFO] [stdout] test src/vector3d.rs - vector3d::Vector3D::mul (line 137) ... ok
[INFO] [stdout] test src/vector3d.rs - vector3d::Vector3D::add (line 86) ... ok
[INFO] [stdout] test src/vector3d.rs - vector3d::Vector3D::dot (line 187) ... ok
[INFO] [stdout] test src/vector3d.rs - vector3d::Vector3D::cross (line 198) ... ok
[INFO] [stdout] test src/vector3d.rs - vector3d::Vector3D::div (line 171) ... ok
[INFO] [stdout] test src/vector3d.rs - vector3d::Vector3D::div (line 154) ... ok
[INFO] [stdout] test src/vector3d.rs - vector3d::Vector3D::index_mut (line 48) ... ok
[INFO] [stdout] test src/vector3d.rs - vector3d::Vector3D::mul (line 120) ... ok
[INFO] [stdout] test src/vector3d.rs - vector3d::Vector3D::eq (line 19) ... ok
[INFO] [stdout] test src/vector3d.rs - vector3d::Vector3D::sub (line 103) ... ok
[INFO] [stdout] test src/vector3d.rs - vector3d::Vector3D::not (line 69) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "363df128e8c54ab6c5c3ff1eee0776666e2f93d255143e5fa41e81a28de677a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "363df128e8c54ab6c5c3ff1eee0776666e2f93d255143e5fa41e81a28de677a3", kill_on_drop: false }`
[INFO] [stdout] 363df128e8c54ab6c5c3ff1eee0776666e2f93d255143e5fa41e81a28de677a3