[INFO] cloning repository https://github.com/bretzle/raytrace
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bretzle/raytrace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbretzle%2Fraytrace", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbretzle%2Fraytrace'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 945e9bd35adad82c9117882a561db7983730b0ca
[INFO] testing bretzle/raytrace against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbretzle%2Fraytrace" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bretzle/raytrace 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 git repo https://github.com/bretzle/raytrace
[INFO] finished tweaking git repo https://github.com/bretzle/raytrace
[INFO] tweaked toml for git repo https://github.com/bretzle/raytrace written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/bretzle/raytrace already has a lockfile, it will not be regenerated
[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-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" "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] 341de0ce0991ac1e7077cae93b11ff7254bf7c000bee3e3c3dfe2084cb311345
[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" "341de0ce0991ac1e7077cae93b11ff7254bf7c000bee3e3c3dfe2084cb311345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "341de0ce0991ac1e7077cae93b11ff7254bf7c000bee3e3c3dfe2084cb311345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "341de0ce0991ac1e7077cae93b11ff7254bf7c000bee3e3c3dfe2084cb311345", kill_on_drop: false }`
[INFO] [stdout] 341de0ce0991ac1e7077cae93b11ff7254bf7c000bee3e3c3dfe2084cb311345
[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" "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] [stdout] cf396ffcdf24dc3c19385dbefc8e1800382b8c15adfd6cc43d1a865d5cbd796b
[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" "cf396ffcdf24dc3c19385dbefc8e1800382b8c15adfd6cc43d1a865d5cbd796b", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling raytrace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.13s
[INFO] running `Command { std: "docker" "inspect" "cf396ffcdf24dc3c19385dbefc8e1800382b8c15adfd6cc43d1a865d5cbd796b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf396ffcdf24dc3c19385dbefc8e1800382b8c15adfd6cc43d1a865d5cbd796b", kill_on_drop: false }`
[INFO] [stdout] cf396ffcdf24dc3c19385dbefc8e1800382b8c15adfd6cc43d1a865d5cbd796b
[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" "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] [stdout] 6b5f15829e27fa6c6a69fe7d5cd3bfde79ae28572e011d8e6015692ff20f8671
[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" "6b5f15829e27fa6c6a69fe7d5cd3bfde79ae28572e011d8e6015692ff20f8671", kill_on_drop: false }`
[INFO] [stderr]    Compiling raytrace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.26s
[INFO] running `Command { std: "docker" "inspect" "6b5f15829e27fa6c6a69fe7d5cd3bfde79ae28572e011d8e6015692ff20f8671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b5f15829e27fa6c6a69fe7d5cd3bfde79ae28572e011d8e6015692ff20f8671", kill_on_drop: false }`
[INFO] [stdout] 6b5f15829e27fa6c6a69fe7d5cd3bfde79ae28572e011d8e6015692ff20f8671
[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" "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] [stdout] 0fc3cc79f63f62c68d4cccbb96a3cba96505884d88eb392cae3aa778f040c6e6
[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" "0fc3cc79f63f62c68d4cccbb96a3cba96505884d88eb392cae3aa778f040c6e6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/raytrace-c5c7ac3cfa8e76ce)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/canvas.rs (/opt/rustwide/target/debug/deps/canvas-17b38fb33af1a155)
[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 5 tests
[INFO] [stdout] test iter_rows ... ok
[INFO] [stdout] test end_in_newline ... ok
[INFO] [stdout] test ppm_data ... ok
[INFO] [stdout] test read_and_write ... ok
[INFO] [stdout] test ppm_header ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/color.rs (/opt/rustwide/target/debug/deps/color-1a3175fb24e53be4)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test adding_colors ... ok
[INFO] [stdout] test multiplying_colors ... ok
[INFO] [stdout] test multiplying_color_by_scalar ... ok
[INFO] [stdout] test subtracting_colors ... ok
[INFO] [stdout] test colors_are_rgb_tuples ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/matrix.rs (/opt/rustwide/target/debug/deps/matrix-ee59ee30b3ef7a14)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test det_2x2 ... ok
[INFO] [stdout] test det_3x3 ... ok
[INFO] [stdout] test create_matrix4x4 ... ok
[INFO] [stdout] test submatrix ... ok
[INFO] [stdout] test transpose_identity ... ok
[INFO] [stdout] test transpose_matrix ... ok
[INFO] [stdout] test inverse_multiplication ... ok
[INFO] [stdout] test matrix_equality ... ok
[INFO] [stdout] test minor ... ok
[INFO] [stdout] test multiply_identity_by_tuple ... ok
[INFO] [stdout] test create_matrix3x3 ... ok
[INFO] [stdout] test multiply_matrix_by_matrix ... ok
[INFO] [stderr]      Running tests/tuple.rs (/opt/rustwide/target/debug/deps/tuple-f0ebad793be4d0c0)
[INFO] [stdout] test multiply_matrix_by_identity ... ok
[INFO] [stdout] test create_matrix2x2 ... ok
[INFO] [stdout] test invertability ... ok
[INFO] [stdout] test cofactor ... ok
[INFO] [stdout] test multiply_matrix_by_tuple ... ok
[INFO] [stdout] test det_4x4 ... ok
[INFO] [stdout] test invert_matrix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test adding_two_tuples ... ok
[INFO] [stdout] test point_creates_tuple_with_w_1 ... ok
[INFO] [stdout] test computing_magnitude_of_vector_1_0_0 ... ok
[INFO] [stdout] test computing_magnitude_of_vector_1_2_3 ... ok
[INFO] [stdout] test normalizing_vector_4_0_0_gives_1_0_0 ... ok
[INFO] [stdout] test subtracting_a_vector_from_a_point ... ok
[INFO] [stdout] test subtracting_a_vector_from_the_zero_vector ... ok
[INFO] [stdout] test cross_product_of_two_vectors ... ok
[INFO] [stdout] test computing_magnitude_of_vector_0_1_0 ... ok
[INFO] [stdout] test computing_magnitude_of_vector_1_2_3_neg ... ok
[INFO] [stdout] test normalizing_vector_1_2_3 ... ok
[INFO] [stdout] test dividing_tuple_by_scalar ... ok
[INFO] [stdout] test negating_a_tuple ... ok
[INFO] [stdout] test tuple_is_vector ... ok
[INFO] [stdout] test subtracting_two_points ... ok
[INFO] [stdout] test multiplying_tuple_by_scalar ... ok
[INFO] [stdout] test computing_magnitude_of_vector_0_0_1 ... ok
[INFO] [stdout] test dot_product_of_two_tuples ... ok
[INFO] [stdout] test multiplying_tuple_by_fraction ... ok
[INFO] [stdout] test magnitude_of_normalized_vector_is_1 ... ok
[INFO] [stdout] test subtracting_a_vector_from_a_vector ... ok
[INFO] [stdout] test vector_creates_tuple_with_w_0 ... ok
[INFO] [stdout] test tuple_is_point ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests raytrace
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/matrix/macros.rs - matrix (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.87s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0fc3cc79f63f62c68d4cccbb96a3cba96505884d88eb392cae3aa778f040c6e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fc3cc79f63f62c68d4cccbb96a3cba96505884d88eb392cae3aa778f040c6e6", kill_on_drop: false }`
[INFO] [stdout] 0fc3cc79f63f62c68d4cccbb96a3cba96505884d88eb392cae3aa778f040c6e6