[INFO] fetching crate bit_reverse 0.1.8...
[INFO] testing bit_reverse-0.1.8 against 1.47.0 for beta-1.48-1
[INFO] extracting crate bit_reverse 0.1.8 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate bit_reverse 0.1.8 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bit_reverse 0.1.8
[INFO] finished tweaking crates.io crate bit_reverse 0.1.8
[INFO] tweaked toml for crates.io crate bit_reverse 0.1.8 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 79c061ef352be3eacb8fabf08c11999439e6f19dc569e9fcfca8d3f4cc6c9708
[INFO] running `Command { std: "docker" "start" "-a" "79c061ef352be3eacb8fabf08c11999439e6f19dc569e9fcfca8d3f4cc6c9708", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79c061ef352be3eacb8fabf08c11999439e6f19dc569e9fcfca8d3f4cc6c9708", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79c061ef352be3eacb8fabf08c11999439e6f19dc569e9fcfca8d3f4cc6c9708", kill_on_drop: false }`
[INFO] [stdout] 79c061ef352be3eacb8fabf08c11999439e6f19dc569e9fcfca8d3f4cc6c9708
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 84d1f8fa956b3cf76927e2d7a43c0135fcce4d22b08694b6fa596d02cf0f4529
[INFO] running `Command { std: "docker" "start" "-a" "84d1f8fa956b3cf76927e2d7a43c0135fcce4d22b08694b6fa596d02cf0f4529", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit_reverse v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "84d1f8fa956b3cf76927e2d7a43c0135fcce4d22b08694b6fa596d02cf0f4529", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84d1f8fa956b3cf76927e2d7a43c0135fcce4d22b08694b6fa596d02cf0f4529", kill_on_drop: false }`
[INFO] [stdout] 84d1f8fa956b3cf76927e2d7a43c0135fcce4d22b08694b6fa596d02cf0f4529
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b8807a3ca1bf3e3dec58811164d9e4125ea1600123d53a15df161aa4bd9e99ae
[INFO] running `Command { std: "docker" "start" "-a" "b8807a3ca1bf3e3dec58811164d9e4125ea1600123d53a15df161aa4bd9e99ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit_reverse v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "b8807a3ca1bf3e3dec58811164d9e4125ea1600123d53a15df161aa4bd9e99ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8807a3ca1bf3e3dec58811164d9e4125ea1600123d53a15df161aa4bd9e99ae", kill_on_drop: false }`
[INFO] [stdout] b8807a3ca1bf3e3dec58811164d9e4125ea1600123d53a15df161aa4bd9e99ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b543fe5b036a9b19f1cc3b5159fcb5f3d2a4ba348e6b21a0d26a69e869b16a8f
[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" "b543fe5b036a9b19f1cc3b5159fcb5f3d2a4ba348e6b21a0d26a69e869b16a8f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bit_reverse-a6615b2deefcb3f9
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test bitwise::reverse_i64 ... ok
[INFO] [stdout] test bitwise::reverse_i8 ... ok
[INFO] [stdout] test bitwise::reverse_u8 ... ok
[INFO] [stdout] test bitwise::reverse_usize ... ok
[INFO] [stdout] test lookup::reverse_i16 ... ok
[INFO] [stdout] test lookup::reverse_i64 ... ok
[INFO] [stdout] test lookup::reverse_i8 ... ok
[INFO] [stdout] test lookup::reverse_isize ... ok
[INFO] [stdout] test lookup::reverse_u16 ... ok
[INFO] [stdout] test lookup::reverse_u64 ... ok
[INFO] [stdout] test lookup::reverse_u8 ... ok
[INFO] [stdout] test lookup::reverse_usize ... ok
[INFO] [stdout] test parallel::reverse_i16 ... ok
[INFO] [stdout] test parallel::reverse_i32 ... ok
[INFO] [stdout] test parallel::reverse_i64 ... ok
[INFO] [stdout] test parallel::reverse_i8 ... ok
[INFO] [stdout] test parallel::reverse_u16 ... ok
[INFO] [stdout] test parallel::reverse_isize ... ok
[INFO] [stdout] test parallel::reverse_u32 ... ok
[INFO] [stdout] test parallel::reverse_u64 ... ok
[INFO] [stdout] test parallel::reverse_u8 ... ok
[INFO] [stdout] test parallel::reverse_usize ... ok
[INFO] [stdout] test bitwise::reverse_i32 ... ok
[INFO] [stdout] test bitwise::reverse_i16 ... ok
[INFO] [stdout] test bitwise::reverse_u16 ... ok
[INFO] [stdout] test bitwise::reverse_isize ... ok
[INFO] [stdout] test lookup::reverse_u32 ... ok
[INFO] [stdout] test bitwise::reverse_u32 ... ok
[INFO] [stdout] test bitwise::reverse_u64 ... ok
[INFO] [stdout] test lookup::reverse_i32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bit_reverse
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... 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" "b543fe5b036a9b19f1cc3b5159fcb5f3d2a4ba348e6b21a0d26a69e869b16a8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b543fe5b036a9b19f1cc3b5159fcb5f3d2a4ba348e6b21a0d26a69e869b16a8f", kill_on_drop: false }`
[INFO] [stdout] b543fe5b036a9b19f1cc3b5159fcb5f3d2a4ba348e6b21a0d26a69e869b16a8f
