[INFO] cloning repository https://github.com/intdxdt/test_float_overlap
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/intdxdt/test_float_overlap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fintdxdt%2Ftest_float_overlap", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fintdxdt%2Ftest_float_overlap'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1ef0d021f1caba028b4cbbead5e49bb3f2c738f5
[INFO] testing intdxdt/test_float_overlap against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fintdxdt%2Ftest_float_overlap" "/workspace/builds/worker-101/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-101/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/intdxdt/test_float_overlap on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/intdxdt/test_float_overlap
[INFO] finished tweaking git repo https://github.com/intdxdt/test_float_overlap
[INFO] tweaked toml for git repo https://github.com/intdxdt/test_float_overlap written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] crate git repo https://github.com/intdxdt/test_float_overlap already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da0482d53e14c37320b07dff7f4561bdc3666076da7f45a2336b2f8b65389fd2
[INFO] running `Command { std: "docker" "start" "-a" "da0482d53e14c37320b07dff7f4561bdc3666076da7f45a2336b2f8b65389fd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da0482d53e14c37320b07dff7f4561bdc3666076da7f45a2336b2f8b65389fd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da0482d53e14c37320b07dff7f4561bdc3666076da7f45a2336b2f8b65389fd2", kill_on_drop: false }`
[INFO] [stdout] da0482d53e14c37320b07dff7f4561bdc3666076da7f45a2336b2f8b65389fd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2dd9abacbe88a775bc707f4b8bc626982d8d50c2e5e00b9db3d40f24524d2d75
[INFO] running `Command { std: "docker" "start" "-a" "2dd9abacbe88a775bc707f4b8bc626982d8d50c2e5e00b9db3d40f24524d2d75", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.1.0
[INFO] [stderr]    Compiling bit_twiddle v0.1.0 (https://github.com/intdxdt/bit_twiddle?branch=master#7ef754d0)
[INFO] [stderr]    Compiling double_bits v0.1.0 (https://github.com/intdxdt/double_bits?branch=master#e67eff38)
[INFO] [stderr]    Compiling test_float_overlap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.81s
[INFO] running `Command { std: "docker" "inspect" "2dd9abacbe88a775bc707f4b8bc626982d8d50c2e5e00b9db3d40f24524d2d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dd9abacbe88a775bc707f4b8bc626982d8d50c2e5e00b9db3d40f24524d2d75", kill_on_drop: false }`
[INFO] [stdout] 2dd9abacbe88a775bc707f4b8bc626982d8d50c2e5e00b9db3d40f24524d2d75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eed01dab8e9c4f0e16894eaf21f29a872a6a2cf216be58d5654c41ad4f066251
[INFO] running `Command { std: "docker" "start" "-a" "eed01dab8e9c4f0e16894eaf21f29a872a6a2cf216be58d5654c41ad4f066251", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_float_overlap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "eed01dab8e9c4f0e16894eaf21f29a872a6a2cf216be58d5654c41ad4f066251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eed01dab8e9c4f0e16894eaf21f29a872a6a2cf216be58d5654c41ad4f066251", kill_on_drop: false }`
[INFO] [stdout] eed01dab8e9c4f0e16894eaf21f29a872a6a2cf216be58d5654c41ad4f066251
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a47eae53f0d55fa49c7b5b8d6b51a22195b3a98c3f439c606a1fa432df0cec9
[INFO] running `Command { std: "docker" "start" "-a" "0a47eae53f0d55fa49c7b5b8d6b51a22195b3a98c3f439c606a1fa432df0cec9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/test_float_overlap-6763092102c0f83b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test float_overlap_test::test_test_overlap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests test_float_overlap
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0a47eae53f0d55fa49c7b5b8d6b51a22195b3a98c3f439c606a1fa432df0cec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a47eae53f0d55fa49c7b5b8d6b51a22195b3a98c3f439c606a1fa432df0cec9", kill_on_drop: false }`
[INFO] [stdout] 0a47eae53f0d55fa49c7b5b8d6b51a22195b3a98c3f439c606a1fa432df0cec9