[INFO] crate fluff 0.1.1 is already in cache
[INFO] testing fluff-0.1.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate fluff 0.1.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate fluff 0.1.1 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fluff 0.1.1
[INFO] finished tweaking crates.io crate fluff 0.1.1
[INFO] tweaked toml for crates.io crate fluff 0.1.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 906cf49f60bf4ab331a2e86a2a6ac99db1c2256f63377222375061d453cb1a13
[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" "906cf49f60bf4ab331a2e86a2a6ac99db1c2256f63377222375061d453cb1a13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "906cf49f60bf4ab331a2e86a2a6ac99db1c2256f63377222375061d453cb1a13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "906cf49f60bf4ab331a2e86a2a6ac99db1c2256f63377222375061d453cb1a13", kill_on_drop: false }`
[INFO] [stdout] 906cf49f60bf4ab331a2e86a2a6ac99db1c2256f63377222375061d453cb1a13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff5350d6561d9aeca72fec8db023a433b5169554fe4fbcecdf761c776df1ec14
[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" "ff5350d6561d9aeca72fec8db023a433b5169554fe4fbcecdf761c776df1ec14", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling fluff v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.63s
[INFO] running `Command { std: "docker" "inspect" "ff5350d6561d9aeca72fec8db023a433b5169554fe4fbcecdf761c776df1ec14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff5350d6561d9aeca72fec8db023a433b5169554fe4fbcecdf761c776df1ec14", kill_on_drop: false }`
[INFO] [stdout] ff5350d6561d9aeca72fec8db023a433b5169554fe4fbcecdf761c776df1ec14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07a0767771daa33ae9f17a3d8d07d1d1fdf870de27e81747952e80096ac1bc6c
[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" "07a0767771daa33ae9f17a3d8d07d1d1fdf870de27e81747952e80096ac1bc6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling fluff v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "07a0767771daa33ae9f17a3d8d07d1d1fdf870de27e81747952e80096ac1bc6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07a0767771daa33ae9f17a3d8d07d1d1fdf870de27e81747952e80096ac1bc6c", kill_on_drop: false }`
[INFO] [stdout] 07a0767771daa33ae9f17a3d8d07d1d1fdf870de27e81747952e80096ac1bc6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7e79e2e8b6583a6beaab98e85700d8539cb850bc00c42d54b4da80a519554dee
[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" "7e79e2e8b6583a6beaab98e85700d8539cb850bc00c42d54b4da80a519554dee", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fluff-47a1717145120a41
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-ab7026c501d02a95
[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 42 tests
[INFO] [stdout] test vector::vector2::compare_unequal_y ... ok
[INFO] [stdout] test vector::vector2::add_vector2 ... ok
[INFO] [stdout] test vector::vector2::inverse_negative ... ok
[INFO] [stdout] test vector::vector2::get_magnitude_zero_vector ... ok
[INFO] [stdout] test vector::vector2::divide_by_scalar ... ok
[INFO] [stdout] test vector::vector2::get_magnitude ... ok
[INFO] [stdout] test vector::vector2::get_normalize ... ok
[INFO] [stdout] test vector::vector2::compare_equal ... ok
[INFO] [stdout] test vector::vector2::inverse_positive ... ok
[INFO] [stdout] test vector::vector2::compare_unequal_x ... ok
[INFO] [stdout] test vector::vector2::multiply_by_scalar ... ok
[INFO] [stdout] test vector::vector2::sub_vector2 ... ok
[INFO] [stdout] test vector::vector2::to_string ... ok
[INFO] [stdout] test vector::vector3::inverse_positive ... ok
[INFO] [stdout] test vector::vector3::inverse_negative ... ok
[INFO] [stdout] test vector::vector3::compare_unequal_x ... ok
[INFO] [stdout] test vector::vector3::compare_unequal_z ... ok
[INFO] [stdout] test vector::vector3::divide_by_scalar ... ok
[INFO] [stdout] test vector::vector3::get_magnitude ... ok
[INFO] [stdout] test vector::vector3::get_magnitude_zero_vector ... ok
[INFO] [stdout] test vector::vector3::get_normalize ... ok
[INFO] [stdout] test vector::vector3::add_vector3 ... ok
[INFO] [stdout] test vector::vector3::compare_unequal_y ... ok
[INFO] [stdout] test vector::vector3::multiply_by_scalar ... ok
[INFO] [stdout] test vector::vector3::compare_equal ... ok
[INFO] [stdout] test vector::vector3::sub_vector3 ... ok
[INFO] [stdout] test vector::vector4::add_vector4 ... ok
[INFO] [stdout] test vector::vector4::compare_unequal_x ... ok
[INFO] [stdout] test vector::vector4::compare_unequal_z ... ok
[INFO] [stdout] test vector::vector4::compare_unequal_w ... ok
[INFO] [stdout] test vector::vector4::divide_by_scalar ... ok
[INFO] [stdout] test vector::vector4::get_magnitude_zero_vector ... ok
[INFO] [stdout] test vector::vector4::inverse_negative ... ok
[INFO] [stdout] test vector::vector4::get_magnitude ... ok
[INFO] [stdout] test vector::vector3::to_string ... ok
[INFO] [stdout] test vector::vector4::compare_unequal_y ... ok
[INFO] [stdout] test vector::vector4::get_normalize ... ok
[INFO] [stdout] test vector::vector4::inverse_positive ... ok
[INFO] [stdout] test vector::vector4::multiply_by_scalar ... ok
[INFO] [stderr]    Doc-tests fluff
[INFO] [stdout] test vector::vector4::compare_equal ... ok
[INFO] [stdout] test vector::vector4::sub_vector4 ... ok
[INFO] [stdout] test vector::vector4::to_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "7e79e2e8b6583a6beaab98e85700d8539cb850bc00c42d54b4da80a519554dee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e79e2e8b6583a6beaab98e85700d8539cb850bc00c42d54b4da80a519554dee", kill_on_drop: false }`
[INFO] [stdout] 7e79e2e8b6583a6beaab98e85700d8539cb850bc00c42d54b4da80a519554dee