[INFO] fetching crate MBrane 1.0.10...
[INFO] testing MBrane-1.0.10 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate MBrane 1.0.10 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate MBrane 1.0.10 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate MBrane 1.0.10
[INFO] finished tweaking crates.io crate MBrane 1.0.10
[INFO] tweaked toml for crates.io crate MBrane 1.0.10 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0800a84f1c95b959975205fb90e2668829a8cdf9140aafab3d53bc6a18207413
[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" "0800a84f1c95b959975205fb90e2668829a8cdf9140aafab3d53bc6a18207413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0800a84f1c95b959975205fb90e2668829a8cdf9140aafab3d53bc6a18207413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0800a84f1c95b959975205fb90e2668829a8cdf9140aafab3d53bc6a18207413", kill_on_drop: false }`
[INFO] [stdout] 0800a84f1c95b959975205fb90e2668829a8cdf9140aafab3d53bc6a18207413
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d26d15a2787e8d53148900d306f8d2a53fb3ff727e91e51af8f9a6bc3bc7ebf
[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" "7d26d15a2787e8d53148900d306f8d2a53fb3ff727e91e51af8f9a6bc3bc7ebf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling MBrane v1.0.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.40s
[INFO] running `Command { std: "docker" "inspect" "7d26d15a2787e8d53148900d306f8d2a53fb3ff727e91e51af8f9a6bc3bc7ebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d26d15a2787e8d53148900d306f8d2a53fb3ff727e91e51af8f9a6bc3bc7ebf", kill_on_drop: false }`
[INFO] [stdout] 7d26d15a2787e8d53148900d306f8d2a53fb3ff727e91e51af8f9a6bc3bc7ebf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6532f73c8c3677f10b42122cf8500711ddb9b9a5be762c531502114f69d2a268
[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" "6532f73c8c3677f10b42122cf8500711ddb9b9a5be762c531502114f69d2a268", kill_on_drop: false }`
[INFO] [stderr]    Compiling MBrane v1.0.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.44s
[INFO] running `Command { std: "docker" "inspect" "6532f73c8c3677f10b42122cf8500711ddb9b9a5be762c531502114f69d2a268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6532f73c8c3677f10b42122cf8500711ddb9b9a5be762c531502114f69d2a268", kill_on_drop: false }`
[INFO] [stdout] 6532f73c8c3677f10b42122cf8500711ddb9b9a5be762c531502114f69d2a268
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b09fb206e3db9e74bee3f25c654a62527817f14f0574870063859dc342b756b
[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" "5b09fb206e3db9e74bee3f25c654a62527817f14f0574870063859dc342b756b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/MBrane-4dc95f251c95e0b2)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/TSVector2DTest.rs (/opt/rustwide/target/debug/deps/TSVector2DTest-88af68eac50ed5a7)
[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 11 tests
[INFO] [stdout] test vector2d_addition ... ok
[INFO] [stdout] test vector2d_normalization ... ok
[INFO] [stdout] test vector2d_self_normalization ... ok
[INFO] [stdout] test vector2d_multiplication ... ok
[INFO] [stdout] test vector2d_magnitude ... ok
[INFO] [stdout] test vector2d_new_initialization ... ok
[INFO] [stdout] test vector2d_substraction ... ok
[INFO] [stdout] test vector2d_initialization ... ok
[INFO] [stdout] test vector2d_dot_product ... ok
[INFO] [stdout] test vector2d_division ... ok
[INFO] [stdout] test vector2d_dot ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/TSVector3DTest.rs (/opt/rustwide/target/debug/deps/TSVector3DTest-e95c68799a68f007)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test vector3d_dot ... ok
[INFO] [stdout] test vector3d_multiplication ... ok
[INFO] [stdout] test vector3d_self_normalization ... ok
[INFO] [stdout] test vector3d_initialization ... ok
[INFO] [stdout] test vector3d_substraction ... ok
[INFO] [stdout] test vector3d_new_initialization ... ok
[INFO] [stdout] test vector3d_normalization ... ok
[INFO] [stdout] test vector3d_magnitude ... ok
[INFO] [stdout] test vector3d_division ... ok
[INFO] [stdout] test vector3d_addition ... ok
[INFO] [stderr]      Running tests/TSVector4DTest.rs (/opt/rustwide/target/debug/deps/TSVector4DTest-ce4b2045c39e91bd)
[INFO] [stdout] test vector3d_dot_product ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test vector4d_dot_product ... ok
[INFO] [stdout] test vector4d_substraction ... ok
[INFO] [stdout] test vector4d_multiplication ... ok
[INFO] [stdout] test vector4d_addition ... ok
[INFO] [stderr]      Running tests/Vector2DTest.rs (/opt/rustwide/target/debug/deps/Vector2DTest-543315f4d6cee586)
[INFO] [stdout] test vector4d_magnitude ... ok
[INFO] [stdout] test vector4d_normalization ... ok
[INFO] [stdout] test vector4d_division ... ok
[INFO] [stdout] test vector4d_initialization ... ok
[INFO] [stdout] test vector4d_self_normalization ... ok
[INFO] [stdout] test vector4d_new_initialization ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test vector2d_initialization ... ok
[INFO] [stdout] test vector2d_multiplication ... ok
[INFO] [stdout] test vector2d_normalization ... ok
[INFO] [stdout] test vector2d_magnitude ... ok
[INFO] [stderr]      Running tests/Vector3DTest.rs (/opt/rustwide/target/debug/deps/Vector3DTest-0ce2d9959c01584f)
[INFO] [stdout] test vector2d_substraction ... ok
[INFO] [stdout] test vector2d_division ... ok
[INFO] [stdout] test vector2d_new_initialization ... ok
[INFO] [stdout] test vector2d_addition ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test vector3d_new_initialization ... ok
[INFO] [stdout] test vector3d_initialization ... ok
[INFO] [stdout] test vector3d_division ... ok
[INFO] [stdout] test vector3d_magnitude ... ok
[INFO] [stdout] test vector3d_normalization ... ok
[INFO] [stdout] test vector3d_addition ... ok
[INFO] [stdout] test vector3d_substraction ... ok
[INFO] [stdout] test vector3d_multiplication ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/Vector4DTest.rs (/opt/rustwide/target/debug/deps/Vector4DTest-50061b9195aa012d)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test vector4d_magnitude ... ok
[INFO] [stdout] test vector4d_multiplication ... ok
[INFO] [stdout] test vector4d_substraction ... ok
[INFO] [stdout] test vector4d_new_initialization ... ok
[INFO] [stdout] test vector4d_division ... ok
[INFO] [stdout] test vector4d_addition ... ok
[INFO] [stdout] test vector4d_normalization ... ok
[INFO] [stderr]    Doc-tests MBrane
[INFO] [stdout] test vector4d_initialization ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/ts/Vector2D.rs - ts::Vector2D::Vector2D::magnitude (line 65) ... ok
[INFO] [stdout] test src/ts/Vector2D.rs - ts::Vector2D::Vector2D::normalize (line 80) ... ok
[INFO] [stdout] test src/ts/Vector3D.rs - ts::Vector3D::Vector3D::new (line 34) ... ok
[INFO] [stdout] test src/ts/Vector2D.rs - ts::Vector2D::Vector2D::self_normalize (line 45) ... ok
[INFO] [stdout] test src/ts/Vector2D.rs - ts::Vector2D::Vector2D::dot_product (line 116) ... ok
[INFO] [stdout] test src/ts/Vector3D.rs - ts::Vector3D::Vector3D::angle (line 102) ... ok
[INFO] [stdout] test src/ts/Vector3D.rs - ts::Vector3D::Vector3D::dot_product (line 120) ... ok
[INFO] [stdout] test src/ts/Vector3D.rs - ts::Vector3D::Vector3D::normalize (line 84) ... ok
[INFO] [stdout] test src/ts/Vector2D.rs - ts::Vector2D::Vector2D::new (line 31) ... ok
[INFO] [stdout] test src/ts/Vector3D.rs - ts::Vector3D::Vector3D::magnitude (line 69) ... ok
[INFO] [stdout] test src/ts/Vector2D.rs - ts::Vector2D::Vector2D::angle (line 98) ... ok
[INFO] [stdout] test src/ts/Vector3D.rs - ts::Vector3D::Vector3D::self_normalize (line 48) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.55s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b09fb206e3db9e74bee3f25c654a62527817f14f0574870063859dc342b756b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b09fb206e3db9e74bee3f25c654a62527817f14f0574870063859dc342b756b", kill_on_drop: false }`
[INFO] [stdout] 5b09fb206e3db9e74bee3f25c654a62527817f14f0574870063859dc342b756b