[INFO] crate fast-math 0.1.1 is already in cache
[INFO] testing fast-math-0.1.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate fast-math 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate fast-math 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 fast-math 0.1.1
[INFO] finished tweaking crates.io crate fast-math 0.1.1
[INFO] tweaked toml for crates.io crate fast-math 0.1.1 written to /workspace/builds/worker-1/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] f5e25a0dbba7fad4aaa809a55e495fae016c8a4af0af73a77df10053f728067f
[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" "f5e25a0dbba7fad4aaa809a55e495fae016c8a4af0af73a77df10053f728067f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5e25a0dbba7fad4aaa809a55e495fae016c8a4af0af73a77df10053f728067f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5e25a0dbba7fad4aaa809a55e495fae016c8a4af0af73a77df10053f728067f", kill_on_drop: false }`
[INFO] [stdout] f5e25a0dbba7fad4aaa809a55e495fae016c8a4af0af73a77df10053f728067f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 52be05931e09a1ff0138c5a2bf66a15933c742fbde51ca10a6ea951f5f4bead9
[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" "52be05931e09a1ff0138c5a2bf66a15933c742fbde51ca10a6ea951f5f4bead9", kill_on_drop: false }`
[INFO] [stderr]    Compiling ieee754 v0.2.6
[INFO] [stderr]    Compiling fast-math v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "52be05931e09a1ff0138c5a2bf66a15933c742fbde51ca10a6ea951f5f4bead9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52be05931e09a1ff0138c5a2bf66a15933c742fbde51ca10a6ea951f5f4bead9", kill_on_drop: false }`
[INFO] [stdout] 52be05931e09a1ff0138c5a2bf66a15933c742fbde51ca10a6ea951f5f4bead9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] def1b24d7c1482eff319e2aad3bdfcb3564ad74a38ef3bf9078fbbc41061e982
[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" "def1b24d7c1482eff319e2aad3bdfcb3564ad74a38ef3bf9078fbbc41061e982", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling quickcheck v0.7.2
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling fast-math v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.70s
[INFO] running `Command { std: "docker" "inspect" "def1b24d7c1482eff319e2aad3bdfcb3564ad74a38ef3bf9078fbbc41061e982", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "def1b24d7c1482eff319e2aad3bdfcb3564ad74a38ef3bf9078fbbc41061e982", kill_on_drop: false }`
[INFO] [stdout] def1b24d7c1482eff319e2aad3bdfcb3564ad74a38ef3bf9078fbbc41061e982
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 6b749410d76a603ac092a4ec6e5a4a5b7d5dd003a1fbd509c6d0801827868519
[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" "6b749410d76a603ac092a4ec6e5a4a5b7d5dd003a1fbd509c6d0801827868519", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fast_math-f0af3638f5859f2b
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test atan::tests::atan_edge_cases ... ok
[INFO] [stdout] test exp::tests::exp2_edge_cases ... ok
[INFO] [stdout] test atan::tests::atan2_edge_cases ... ok
[INFO] [stdout] test exp::tests::exp_edge_cases ... ok
[INFO] [stdout] test atan::tests::atan2_abs_err_qc ... ok
[INFO] [stdout] test atan::tests::atan_denormals ... ok
[INFO] [stdout] test float::tests::test_flip_sign_nonnan ... ok
[INFO] [stdout] test log::tests::denormals ... ok
[INFO] [stdout] test log::tests::edge_cases ... ok
[INFO] [stdout] test atan::tests::atan_abs_err_qc ... ok
[INFO] [stdout] test log::tests::log2_rel_err_qc ... ok
[INFO] [stdout] test atan::tests::atan_abs_err_exhaustive ... ok
[INFO] [stdout] test log::tests::log2_rel_err_exhaustive ... ok
[INFO] [stdout] test exp::tests::exp2_rel_err_exhaustive ... ok
[INFO] [stderr]    Doc-tests fast-math
[INFO] [stdout] test exp::tests::exp_rel_err_exhaustive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6b749410d76a603ac092a4ec6e5a4a5b7d5dd003a1fbd509c6d0801827868519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b749410d76a603ac092a4ec6e5a4a5b7d5dd003a1fbd509c6d0801827868519", kill_on_drop: false }`
[INFO] [stdout] 6b749410d76a603ac092a4ec6e5a4a5b7d5dd003a1fbd509c6d0801827868519