[INFO] fetching crate MBrane 1.0.10...
[INFO] testing MBrane-1.0.10 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate MBrane 1.0.10 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate MBrane 1.0.10 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", 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-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] a10af6aaaf5bfaff59eae79e3c1a0b044ec0d8fdd9cc50b5fa8e35cc44c607d6
[INFO] running `Command { std: "docker" "start" "-a" "a10af6aaaf5bfaff59eae79e3c1a0b044ec0d8fdd9cc50b5fa8e35cc44c607d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a10af6aaaf5bfaff59eae79e3c1a0b044ec0d8fdd9cc50b5fa8e35cc44c607d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a10af6aaaf5bfaff59eae79e3c1a0b044ec0d8fdd9cc50b5fa8e35cc44c607d6", kill_on_drop: false }`
[INFO] [stdout] a10af6aaaf5bfaff59eae79e3c1a0b044ec0d8fdd9cc50b5fa8e35cc44c607d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f604fdd85a3765419c65b95fb73e36e83e3418d64cd7543631415094d0c5878
[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" "7f604fdd85a3765419c65b95fb73e36e83e3418d64cd7543631415094d0c5878", kill_on_drop: false }`
[INFO] [stderr]    Compiling MBrane v1.0.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "7f604fdd85a3765419c65b95fb73e36e83e3418d64cd7543631415094d0c5878", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f604fdd85a3765419c65b95fb73e36e83e3418d64cd7543631415094d0c5878", kill_on_drop: false }`
[INFO] [stdout] 7f604fdd85a3765419c65b95fb73e36e83e3418d64cd7543631415094d0c5878
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", 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] eedc4179e19e3d80abbe6a13b435ad2fda53741ce95e567bd37efad6cf920e2c
[INFO] running `Command { std: "docker" "start" "-a" "eedc4179e19e3d80abbe6a13b435ad2fda53741ce95e567bd37efad6cf920e2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling MBrane v1.0.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.74s
[INFO] running `Command { std: "docker" "inspect" "eedc4179e19e3d80abbe6a13b435ad2fda53741ce95e567bd37efad6cf920e2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eedc4179e19e3d80abbe6a13b435ad2fda53741ce95e567bd37efad6cf920e2c", kill_on_drop: false }`
[INFO] [stdout] eedc4179e19e3d80abbe6a13b435ad2fda53741ce95e567bd37efad6cf920e2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3b482b864867ec6f2466a18113a5900feb10b7694f02b0b6507bdcb4145c839c
[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" "3b482b864867ec6f2466a18113a5900feb10b7694f02b0b6507bdcb4145c839c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/MBrane-eb7e0be1d9ab3a3d
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/TSVector2DTest-8c2c49cb434da3ec
[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_dot ... ok
[INFO] [stdout] test vector2d_magnitude ... ok
[INFO] [stdout] test vector2d_initialization ... ok
[INFO] [stdout] test vector2d_self_normalization ... ok
[INFO] [stdout] test vector2d_substraction ... ok
[INFO] [stdout] test vector2d_multiplication ... ok
[INFO] [stdout] test vector2d_addition ... ok
[INFO] [stdout] test vector2d_dot_product ... ok
[INFO] [stdout] test vector2d_normalization ... ok
[INFO] [stdout] test vector2d_new_initialization ... ok
[INFO] [stdout] test vector2d_division ... 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] [stderr]      Running /opt/rustwide/target/debug/deps/TSVector3DTest-e2a1253e7522dad2
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test vector3d_self_normalization ... ok
[INFO] [stdout] test vector3d_multiplication ... ok
[INFO] [stdout] test vector3d_division ... ok
[INFO] [stdout] test vector3d_initialization ... ok
[INFO] [stdout] test vector3d_dot_product ... ok
[INFO] [stdout] test vector3d_magnitude ... ok
[INFO] [stdout] test vector3d_normalization ... ok
[INFO] [stdout] test vector3d_new_initialization ... ok
[INFO] [stdout] test vector3d_substraction ... ok
[INFO] [stdout] test vector3d_addition ... ok
[INFO] [stdout] test vector3d_dot ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test vector4d_multiplication ... ok
[INFO] [stdout] test vector4d_substraction ... ok
[INFO] [stdout] test vector4d_division ... ok
[INFO] [stdout] test vector4d_normalization ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/TSVector4DTest-b7ab7c37432df9b8
[INFO] [stdout] test vector4d_magnitude ... ok
[INFO] [stdout] test vector4d_new_initialization ... ok
[INFO] [stdout] test vector4d_addition ... ok
[INFO] [stdout] test vector4d_dot_product ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/Vector2DTest-cf8bab47de82100b
[INFO] [stdout] test vector4d_self_normalization ... ok
[INFO] [stdout] test vector4d_initialization ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test vector2d_division ... ok
[INFO] [stdout] test vector2d_magnitude ... ok
[INFO] [stdout] test vector2d_substraction ... ok
[INFO] [stdout] test vector2d_initialization ... ok
[INFO] [stdout] test vector2d_new_initialization ... ok
[INFO] [stdout] test vector2d_multiplication ... ok
[INFO] [stdout] test vector2d_addition ... ok
[INFO] [stdout] test vector2d_normalization ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/Vector3DTest-983a6c001e61ea58
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test vector3d_substraction ... ok
[INFO] [stdout] test vector3d_addition ... ok
[INFO] [stdout] test vector3d_normalization ... ok
[INFO] [stdout] test vector3d_initialization ... ok
[INFO] [stdout] test vector3d_magnitude ... ok
[INFO] [stdout] test vector3d_multiplication ... ok
[INFO] [stdout] test vector3d_new_initialization ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/Vector4DTest-9b77e2cfe2254aae
[INFO] [stdout] test vector3d_division ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test vector4d_substraction ... ok
[INFO] [stderr]    Doc-tests MBrane
[INFO] [stdout] test vector4d_normalization ... ok
[INFO] [stdout] test vector4d_new_initialization ... ok
[INFO] [stdout] test vector4d_addition ... ok
[INFO] [stdout] test vector4d_multiplication ... ok
[INFO] [stdout] test vector4d_division ... ok
[INFO] [stdout] test vector4d_initialization ... ok
[INFO] [stdout] test vector4d_magnitude ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/ts/Vector2D.rs - ts::Vector2D::Vector2D::angle (line 98) ... 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::magnitude (line 69) ... 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::angle (line 102) ... 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::normalize (line 80) ... ok
[INFO] [stdout] test src/ts/Vector3D.rs - ts::Vector3D::Vector3D::self_normalize (line 48) ... 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::magnitude (line 65) ... 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::new (line 34) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3b482b864867ec6f2466a18113a5900feb10b7694f02b0b6507bdcb4145c839c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b482b864867ec6f2466a18113a5900feb10b7694f02b0b6507bdcb4145c839c", kill_on_drop: false }`
[INFO] [stdout] 3b482b864867ec6f2466a18113a5900feb10b7694f02b0b6507bdcb4145c839c