[INFO] fetching crate bitregions 0.2.4...
[INFO] testing bitregions-0.2.4 against 1.47.0 for beta-1.48-1
[INFO] extracting crate bitregions 0.2.4 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate bitregions 0.2.4 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 bitregions 0.2.4
[INFO] finished tweaking crates.io crate bitregions 0.2.4
[INFO] tweaked toml for crates.io crate bitregions 0.2.4 written to /workspace/builds/worker-3/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] [stderr]     Blocking waiting for file lock on package cache
[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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stdout] 27689006a08b1949fb32a66eee7db5d04c2a0ba8c83b085054d5f104fa8ddf1a
[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" "27689006a08b1949fb32a66eee7db5d04c2a0ba8c83b085054d5f104fa8ddf1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27689006a08b1949fb32a66eee7db5d04c2a0ba8c83b085054d5f104fa8ddf1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27689006a08b1949fb32a66eee7db5d04c2a0ba8c83b085054d5f104fa8ddf1a", kill_on_drop: false }`
[INFO] [stdout] 27689006a08b1949fb32a66eee7db5d04c2a0ba8c83b085054d5f104fa8ddf1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stdout] 564e56226b4535af565c54d8096cc2c3fbc187f3a3c225153cd0ba0e1a04977f
[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" "564e56226b4535af565c54d8096cc2c3fbc187f3a3c225153cd0ba0e1a04977f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling bitregions-impl v0.2.4
[INFO] [stderr]    Compiling bitregions v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.35s
[INFO] running `Command { std: "docker" "inspect" "564e56226b4535af565c54d8096cc2c3fbc187f3a3c225153cd0ba0e1a04977f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "564e56226b4535af565c54d8096cc2c3fbc187f3a3c225153cd0ba0e1a04977f", kill_on_drop: false }`
[INFO] [stdout] 564e56226b4535af565c54d8096cc2c3fbc187f3a3c225153cd0ba0e1a04977f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stdout] 7d00ae909dcdaa75276b2db12666fb653665d214150136433e42c9c0c9102aff
[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" "7d00ae909dcdaa75276b2db12666fb653665d214150136433e42c9c0c9102aff", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitregions v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "7d00ae909dcdaa75276b2db12666fb653665d214150136433e42c9c0c9102aff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d00ae909dcdaa75276b2db12666fb653665d214150136433e42c9c0c9102aff", kill_on_drop: false }`
[INFO] [stdout] 7d00ae909dcdaa75276b2db12666fb653665d214150136433e42c9c0c9102aff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ebec67ae1b56c6bc024f999c73f7dd537bce44dedb0e226441b9327ce95d4844
[INFO] running `Command { std: "docker" "start" "-a" "ebec67ae1b56c6bc024f999c73f7dd537bce44dedb0e226441b9327ce95d4844", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bitregions-684719d46b973910
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test test::at_addr ... ok
[INFO] [stdout] test test::default_ptr_ident ... ok
[INFO] [stdout] test test::get_low_region_bools ... ok
[INFO] [stdout] test test::default_ptr_lit ... ok
[INFO] [stdout] test test::get_set_high_region ... ok
[INFO] [stdout] test test::get_low_region_tuple ... ok
[INFO] [stdout] test test::math_assign_ops ... ok
[INFO] [stdout] test test::get_set_low_region ... ok
[INFO] [stdout] test test::math_ops ... ok
[INFO] [stdout] test test::user_fns ... ok
[INFO] [stdout] test test::default_impl ... ok
[INFO] [stdout] test test::bit_assign_ops ... ok
[INFO] [stdout] test test::default_ptr_expr ... ok
[INFO] [stdout] test test::bit_ops ... ok
[INFO] [stdout] test test::get_high_region_bools ... ok
[INFO] [stdout] test test::get_high_region_tuple ... ok
[INFO] [stdout] test test::set_single_bit ... ok
[INFO] [stdout] test test::unset_single_bit ... ok
[INFO] [stdout] test test::at_ref ... ok
[INFO] [stdout] test test::with_ctors ... ok
[INFO] [stdout] test test::wide_region_getters ... ok
[INFO] [stdout] test test::toggle ... ok
[INFO] [stdout] test test::wide_region_tuples ... ok
[INFO] [stdout] test test::set_beyond_high_region ... ok
[INFO] [stdout] test test::set_beyond_low_region ... ok
[INFO] [stderr]    Doc-tests bitregions
[INFO] [stdout] test test::set_low_region_outside_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - bitregions (line 160) ... ok
[INFO] [stdout] test src/lib.rs - bitregions (line 221) ... ok
[INFO] [stdout] test src/lib.rs - bitregions (line 41) ... ok
[INFO] [stdout] test src/lib.rs - bitregions (line 260) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ebec67ae1b56c6bc024f999c73f7dd537bce44dedb0e226441b9327ce95d4844", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebec67ae1b56c6bc024f999c73f7dd537bce44dedb0e226441b9327ce95d4844", kill_on_drop: false }`
[INFO] [stdout] ebec67ae1b56c6bc024f999c73f7dd537bce44dedb0e226441b9327ce95d4844
