[INFO] fetching crate fast_inv_sqrt 1.0.1...
[INFO] testing fast_inv_sqrt-1.0.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate fast_inv_sqrt 1.0.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate fast_inv_sqrt 1.0.1 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate fast_inv_sqrt 1.0.1
[INFO] finished tweaking crates.io crate fast_inv_sqrt 1.0.1
[INFO] tweaked toml for crates.io crate fast_inv_sqrt 1.0.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded more-asserts v0.1.0
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e8fb8621bf57b7dc385d7f8f879ef50fc25015089014b7f3c6f261ab6c7d1a66
[INFO] running `"docker" "start" "-a" "e8fb8621bf57b7dc385d7f8f879ef50fc25015089014b7f3c6f261ab6c7d1a66"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling fast_inv_sqrt v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `"docker" "inspect" "e8fb8621bf57b7dc385d7f8f879ef50fc25015089014b7f3c6f261ab6c7d1a66"`
[INFO] running `"docker" "rm" "-f" "e8fb8621bf57b7dc385d7f8f879ef50fc25015089014b7f3c6f261ab6c7d1a66"`
[INFO] [stdout] e8fb8621bf57b7dc385d7f8f879ef50fc25015089014b7f3c6f261ab6c7d1a66
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e60552a9af924d7924aa64e4055a63501e2cb723d973063f477de4a4f114bf1f
[INFO] running `"docker" "start" "-a" "e60552a9af924d7924aa64e4055a63501e2cb723d973063f477de4a4f114bf1f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling more-asserts v0.1.0
[INFO] [stderr]    Compiling fast_inv_sqrt v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `"docker" "inspect" "e60552a9af924d7924aa64e4055a63501e2cb723d973063f477de4a4f114bf1f"`
[INFO] running `"docker" "rm" "-f" "e60552a9af924d7924aa64e4055a63501e2cb723d973063f477de4a4f114bf1f"`
[INFO] [stdout] e60552a9af924d7924aa64e4055a63501e2cb723d973063f477de4a4f114bf1f
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 252de614060569d49dc11c3637a15fe11beef454bd1f1675076278f74e4f3d18
[INFO] running `"docker" "start" "-a" "252de614060569d49dc11c3637a15fe11beef454bd1f1675076278f74e4f3d18"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fast_inv_sqrt-1fccde7c484d2203
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test64::test_zero ... ok
[INFO] [stdout] test test32::test_i8 ... ok
[INFO] [stdout] test test64::test_i8 ... ok
[INFO] [stdout] test test64::test_negative ... ok
[INFO] [stdout] test test64::test_negative_zero ... ok
[INFO] [stdout] test test32::test_f32 ... ok
[INFO] [stdout] test test32::test_zero ... ok
[INFO] [stdout] test test32::test_negative_zero ... ok
[INFO] [stdout] test test32::test_negative ... ok
[INFO] [stdout] test test64::test_f64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fast_inv_sqrt
[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 `"docker" "inspect" "252de614060569d49dc11c3637a15fe11beef454bd1f1675076278f74e4f3d18"`
[INFO] running `"docker" "rm" "-f" "252de614060569d49dc11c3637a15fe11beef454bd1f1675076278f74e4f3d18"`
[INFO] [stdout] 252de614060569d49dc11c3637a15fe11beef454bd1f1675076278f74e4f3d18