[INFO] fetching crate safeeft 0.0.5...
[INFO] testing safeeft-0.0.5 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate safeeft 0.0.5 into /workspace/builds/worker-93/source
[INFO] validating manifest of crates.io crate safeeft 0.0.5 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate safeeft 0.0.5
[INFO] finished tweaking crates.io crate safeeft 0.0.5
[INFO] tweaked toml for crates.io crate safeeft 0.0.5 written to /workspace/builds/worker-93/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded float-traits v0.0.3
[INFO] [stderr]   Downloaded fma v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 277c7a6c9a691051a90fd2307d1f6a8ad4e4757f4f35582b29eed1c0375b97e0
[INFO] running `Command { std: "docker" "start" "-a" "277c7a6c9a691051a90fd2307d1f6a8ad4e4757f4f35582b29eed1c0375b97e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "277c7a6c9a691051a90fd2307d1f6a8ad4e4757f4f35582b29eed1c0375b97e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "277c7a6c9a691051a90fd2307d1f6a8ad4e4757f4f35582b29eed1c0375b97e0", kill_on_drop: false }`
[INFO] [stdout] 277c7a6c9a691051a90fd2307d1f6a8ad4e4757f4f35582b29eed1c0375b97e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d57bcbfd77ff39fbc0f68d4a5efc3a00bc8a06cb5df0c39b455affd19cb404fb
[INFO] running `Command { std: "docker" "start" "-a" "d57bcbfd77ff39fbc0f68d4a5efc3a00bc8a06cb5df0c39b455affd19cb404fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling float-traits v0.0.3
[INFO] [stderr]    Compiling safeeft v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.81s
[INFO] running `Command { std: "docker" "inspect" "d57bcbfd77ff39fbc0f68d4a5efc3a00bc8a06cb5df0c39b455affd19cb404fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d57bcbfd77ff39fbc0f68d4a5efc3a00bc8a06cb5df0c39b455affd19cb404fb", kill_on_drop: false }`
[INFO] [stdout] d57bcbfd77ff39fbc0f68d4a5efc3a00bc8a06cb5df0c39b455affd19cb404fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3da4291ccbb94a2ac3e3f7c8a7978ca5b996cfb5f34a675d9f1bd5b16e89debc
[INFO] running `Command { std: "docker" "start" "-a" "3da4291ccbb94a2ac3e3f7c8a7978ca5b996cfb5f34a675d9f1bd5b16e89debc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling safeeft v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "3da4291ccbb94a2ac3e3f7c8a7978ca5b996cfb5f34a675d9f1bd5b16e89debc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3da4291ccbb94a2ac3e3f7c8a7978ca5b996cfb5f34a675d9f1bd5b16e89debc", kill_on_drop: false }`
[INFO] [stdout] 3da4291ccbb94a2ac3e3f7c8a7978ca5b996cfb5f34a675d9f1bd5b16e89debc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7566140d9f949d5fc6c71897de1131a9663f10f994bf38293a98f65572872293
[INFO] running `Command { std: "docker" "start" "-a" "7566140d9f949d5fc6c71897de1131a9663f10f994bf38293a98f65572872293", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/safeeft-4cb6fc4bf67853ae)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test twoprod::tests::corner_case ... ok
[INFO] [stdout] test twosum::tests::corner_case ... ok
[INFO] [stdout] test split::tests::subnormal ... ok
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] [stdout] test split::tests::normal ... ok
[INFO] [stderr] 
[INFO] [stdout] test twosum::tests::subnormal ... ok
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/safeeft-4cb6fc4bf67853ae` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "7566140d9f949d5fc6c71897de1131a9663f10f994bf38293a98f65572872293", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7566140d9f949d5fc6c71897de1131a9663f10f994bf38293a98f65572872293", kill_on_drop: false }`
[INFO] [stdout] 7566140d9f949d5fc6c71897de1131a9663f10f994bf38293a98f65572872293