[INFO] fetching crate bitregions 0.2.4...
[INFO] testing bitregions-0.2.4 against 1.54.0 for beta-1.55-1
[INFO] extracting crate bitregions 0.2.4 into /workspace/builds/worker-62/source
[INFO] validating manifest of crates.io crate bitregions 0.2.4 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-62/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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" "+1.54.0" "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-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 151b611f2f1e8add15056f504e07201be1c592f39d523e3e3695097b85fe4735
[INFO] running `Command { std: "docker" "start" "-a" "151b611f2f1e8add15056f504e07201be1c592f39d523e3e3695097b85fe4735", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "151b611f2f1e8add15056f504e07201be1c592f39d523e3e3695097b85fe4735", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "151b611f2f1e8add15056f504e07201be1c592f39d523e3e3695097b85fe4735", kill_on_drop: false }`
[INFO] [stdout] 151b611f2f1e8add15056f504e07201be1c592f39d523e3e3695097b85fe4735
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3701de741cb1bfde1411f8f6b461de206b7bec3a0ddca661c09a726cf6f9ea03
[INFO] running `Command { std: "docker" "start" "-a" "3701de741cb1bfde1411f8f6b461de206b7bec3a0ddca661c09a726cf6f9ea03", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[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 10.43s
[INFO] running `Command { std: "docker" "inspect" "3701de741cb1bfde1411f8f6b461de206b7bec3a0ddca661c09a726cf6f9ea03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3701de741cb1bfde1411f8f6b461de206b7bec3a0ddca661c09a726cf6f9ea03", kill_on_drop: false }`
[INFO] [stdout] 3701de741cb1bfde1411f8f6b461de206b7bec3a0ddca661c09a726cf6f9ea03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1eaae1f7329cbdf823184cc93dd1d377e986b8b8078d14aa5f561f1e95a77f29
[INFO] running `Command { std: "docker" "start" "-a" "1eaae1f7329cbdf823184cc93dd1d377e986b8b8078d14aa5f561f1e95a77f29", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitregions v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "1eaae1f7329cbdf823184cc93dd1d377e986b8b8078d14aa5f561f1e95a77f29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eaae1f7329cbdf823184cc93dd1d377e986b8b8078d14aa5f561f1e95a77f29", kill_on_drop: false }`
[INFO] [stdout] 1eaae1f7329cbdf823184cc93dd1d377e986b8b8078d14aa5f561f1e95a77f29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e7831eb6cfbad443fb26fb38d131cd6e86c2cad58d17f4087d53cb9fe107ed9
[INFO] running `Command { std: "docker" "start" "-a" "2e7831eb6cfbad443fb26fb38d131cd6e86c2cad58d17f4087d53cb9fe107ed9", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 26 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitregions-824041829e33812d)
[INFO] [stdout] test test::at_addr ... ok
[INFO] [stdout] test test::bit_assign_ops ... ok
[INFO] [stdout] test test::bit_ops ... ok
[INFO] [stdout] test test::default_impl ... ok
[INFO] [stdout] test test::default_ptr_expr ... ok
[INFO] [stdout] test test::default_ptr_ident ... ok
[INFO] [stdout] test test::default_ptr_lit ... ok
[INFO] [stdout] test test::get_high_region_bools ... ok
[INFO] [stdout] test test::get_high_region_tuple ... ok
[INFO] [stdout] test test::get_low_region_bools ... ok
[INFO] [stdout] test test::get_low_region_tuple ... ok
[INFO] [stdout] test test::get_set_high_region ... ok
[INFO] [stdout] test test::get_set_low_region ... ok
[INFO] [stdout] test test::math_assign_ops ... ok
[INFO] [stdout] test test::math_ops ... ok
[INFO] [stdout] test test::set_single_bit ... ok
[INFO] [stdout] test test::toggle ... ok
[INFO] [stdout] test test::user_fns ... ok
[INFO] [stdout] test test::wide_region_getters ... ok
[INFO] [stdout] test test::wide_region_tuples ... ok
[INFO] [stdout] test test::with_ctors ... ok
[INFO] [stdout] test test::unset_single_bit ... ok
[INFO] [stdout] test test::at_ref ... ok
[INFO] [stderr]    Doc-tests bitregions
[INFO] [stdout] test test::set_beyond_high_region - should panic ... ok
[INFO] [stdout] test test::set_beyond_low_region - should panic ... ok
[INFO] [stdout] test test::set_low_region_outside_range - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - bitregions (line 41) ... ok
[INFO] [stdout] test src/lib.rs - bitregions (line 221) ... ok
[INFO] [stdout] test src/lib.rs - bitregions (line 260) ... ok
[INFO] [stdout] test src/lib.rs - bitregions (line 160) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2e7831eb6cfbad443fb26fb38d131cd6e86c2cad58d17f4087d53cb9fe107ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e7831eb6cfbad443fb26fb38d131cd6e86c2cad58d17f4087d53cb9fe107ed9", kill_on_drop: false }`
[INFO] [stdout] 2e7831eb6cfbad443fb26fb38d131cd6e86c2cad58d17f4087d53cb9fe107ed9
