[INFO] fetching crate growable-bitmap 0.2.0...
[INFO] testing growable-bitmap-0.2.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate growable-bitmap 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate growable-bitmap 0.2.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate growable-bitmap 0.2.0
[INFO] finished tweaking crates.io crate growable-bitmap 0.2.0
[INFO] tweaked toml for crates.io crate growable-bitmap 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b15720a709bdf3cc7b619e617a9f85a2abb0ea7e420d1a873e7c3372aa5e5f09
[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" "b15720a709bdf3cc7b619e617a9f85a2abb0ea7e420d1a873e7c3372aa5e5f09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b15720a709bdf3cc7b619e617a9f85a2abb0ea7e420d1a873e7c3372aa5e5f09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b15720a709bdf3cc7b619e617a9f85a2abb0ea7e420d1a873e7c3372aa5e5f09", kill_on_drop: false }`
[INFO] [stdout] b15720a709bdf3cc7b619e617a9f85a2abb0ea7e420d1a873e7c3372aa5e5f09
[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" "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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] cbadc879707a6e35b252aab31997ff54c6018714438c35b3d97ad80361119b09
[INFO] running `Command { std: "docker" "start" "-a" "cbadc879707a6e35b252aab31997ff54c6018714438c35b3d97ad80361119b09", kill_on_drop: false }`
[INFO] [stderr]    Compiling growable-bitmap v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "cbadc879707a6e35b252aab31997ff54c6018714438c35b3d97ad80361119b09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbadc879707a6e35b252aab31997ff54c6018714438c35b3d97ad80361119b09", kill_on_drop: false }`
[INFO] [stdout] cbadc879707a6e35b252aab31997ff54c6018714438c35b3d97ad80361119b09
[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" "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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6667ec2304db08b04f932a5f9635b4f6507d8f3e28d3e2db76b4134d0a479e0c
[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" "6667ec2304db08b04f932a5f9635b4f6507d8f3e28d3e2db76b4134d0a479e0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling growable-bitmap v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `Command { std: "docker" "inspect" "6667ec2304db08b04f932a5f9635b4f6507d8f3e28d3e2db76b4134d0a479e0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6667ec2304db08b04f932a5f9635b4f6507d8f3e28d3e2db76b4134d0a479e0c", kill_on_drop: false }`
[INFO] [stdout] 6667ec2304db08b04f932a5f9635b4f6507d8f3e28d3e2db76b4134d0a479e0c
[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" "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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 089346d9772bb55dfc82bdcb877eda0e9efddb48420b93e117fa507578441ed7
[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" "089346d9772bb55dfc82bdcb877eda0e9efddb48420b93e117fa507578441ed7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/growable_bitmap-fe93039a207872bc
[INFO] [stdout] 
[INFO] [stdout] running 95 tests
[INFO] [stdout] test storage::test_u128::clear_all ... ok
[INFO] [stdout] test storage::test_u16::clear_all ... ok
[INFO] [stdout] test storage::test_u128::clear_bit ... ok
[INFO] [stdout] test storage::test_u128::set_bit ... ok
[INFO] [stdout] test storage::test_u128::get_bit ... ok
[INFO] [stdout] test storage::test_u128::first_bit_set ... ok
[INFO] [stdout] test storage::test_u128::last_bit_set ... ok
[INFO] [stdout] test storage::test_u128::is_empty ... ok
[INFO] [stdout] test storage::test_u128::count_ones ... ok
[INFO] [stdout] test storage::test_u128::empty ... ok
[INFO] [stdout] test storage::test_u16::clear_bit ... ok
[INFO] [stdout] test storage::test_u16::empty ... ok
[INFO] [stdout] test storage::test_u16::last_bit_set ... ok
[INFO] [stdout] test storage::test_u16::is_empty ... ok
[INFO] [stdout] test storage::test_u16::first_bit_set ... ok
[INFO] [stdout] test storage::test_u16::set_bit ... ok
[INFO] [stdout] test storage::test_u32::clear_all ... ok
[INFO] [stdout] test storage::test_u16::count_ones ... ok
[INFO] [stdout] test storage::test_u32::clear_bit ... ok
[INFO] [stdout] test storage::test_u32::count_ones ... ok
[INFO] [stdout] test storage::test_u16::get_bit ... ok
[INFO] [stdout] test storage::test_u64::clear_all ... ok
[INFO] [stdout] test storage::test_u32::last_bit_set ... ok
[INFO] [stdout] test storage::test_u32::first_bit_set ... ok
[INFO] [stdout] test storage::test_u32::set_bit ... ok
[INFO] [stdout] test storage::test_u64::empty ... ok
[INFO] [stdout] test storage::test_u64::count_ones ... ok
[INFO] [stdout] test storage::test_u32::get_bit ... ok
[INFO] [stdout] test storage::test_u32::is_empty ... ok
[INFO] [stdout] test storage::test_u32::empty ... ok
[INFO] [stdout] test storage::test_u64::clear_bit ... ok
[INFO] [stdout] test storage::test_u64::first_bit_set ... ok
[INFO] [stdout] test test_u128::capacity ... ok
[INFO] [stdout] test storage::test_u8::last_bit_set ... ok
[INFO] [stdout] test test_u128::clear_bit ... ok
[INFO] [stdout] test test_u128::clear ... ok
[INFO] [stdout] test test_u128::count_ones ... ok
[INFO] [stdout] test test_u128::get_bit ... ok
[INFO] [stdout] test test_u128::is_empty ... ok
[INFO] [stdout] test test_u128::set_bit ... ok
[INFO] [stdout] test storage::test_u8::is_empty ... ok
[INFO] [stdout] test test_u128::with_capacity ... ok
[INFO] [stdout] test test_u16::capacity ... ok
[INFO] [stdout] test test_u16::clear ... ok
[INFO] [stdout] test test_u16::clear_bit ... ok
[INFO] [stdout] test test_u16::count_ones ... ok
[INFO] [stdout] test test_u16::get_bit ... ok
[INFO] [stdout] test test_u16::is_empty ... ok
[INFO] [stdout] test test_u16::new ... ok
[INFO] [stdout] test test_u16::set_bit ... ok
[INFO] [stdout] test test_u16::shrink_to_fit ... ok
[INFO] [stdout] test test_u16::with_capacity ... ok
[INFO] [stdout] test test_u32::capacity ... ok
[INFO] [stdout] test test_u32::clear ... ok
[INFO] [stdout] test test_u32::count_ones ... ok
[INFO] [stdout] test test_u32::get_bit ... ok
[INFO] [stdout] test test_u32::is_empty ... ok
[INFO] [stdout] test test_u32::new ... ok
[INFO] [stdout] test test_u32::set_bit ... ok
[INFO] [stdout] test test_u32::shrink_to_fit ... ok
[INFO] [stdout] test test_u32::with_capacity ... ok
[INFO] [stdout] test test_u64::capacity ... ok
[INFO] [stdout] test test_u64::clear ... ok
[INFO] [stdout] test test_u64::clear_bit ... ok
[INFO] [stdout] test test_u64::count_ones ... ok
[INFO] [stdout] test test_u64::get_bit ... ok
[INFO] [stdout] test test_u64::is_empty ... ok
[INFO] [stdout] test test_u64::new ... ok
[INFO] [stdout] test test_u64::set_bit ... ok
[INFO] [stdout] test test_u64::shrink_to_fit ... ok
[INFO] [stdout] test test_u64::with_capacity ... ok
[INFO] [stdout] test test_u8::capacity ... ok
[INFO] [stdout] test test_u8::clear ... ok
[INFO] [stdout] test test_u8::clear_bit ... ok
[INFO] [stdout] test test_u8::count_ones ... ok
[INFO] [stdout] test storage::test_u64::set_bit ... ok
[INFO] [stdout] test storage::test_u8::empty ... ok
[INFO] [stdout] test test_u8::is_empty ... ok
[INFO] [stdout] test test_u8::new ... ok
[INFO] [stdout] test test_u128::new ... ok
[INFO] [stdout] test storage::test_u8::count_ones ... ok
[INFO] [stdout] test storage::test_u64::get_bit ... ok
[INFO] [stdout] test storage::test_u64::is_empty ... ok
[INFO] [stdout] test storage::test_u8::clear_all ... ok
[INFO] [stdout] test storage::test_u64::last_bit_set ... ok
[INFO] [stdout] test storage::test_u8::get_bit ... ok
[INFO] [stdout] test storage::test_u8::clear_bit ... ok
[INFO] [stdout] test storage::test_u8::set_bit ... ok
[INFO] [stdout] test test_u128::shrink_to_fit ... ok
[INFO] [stdout] test storage::test_u8::first_bit_set ... ok
[INFO] [stdout] test test_u8::with_capacity ... ok
[INFO] [stdout] test test_u32::clear_bit ... ok
[INFO] [stdout] test test_u8::get_bit ... ok
[INFO] [stdout] test test_u8::shrink_to_fit ... ok
[INFO] [stdout] test test_u8::set_bit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 95 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests growable-bitmap
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/lib.rs - GrowableBitMap<S>::clear_bit (line 251) ... ok
[INFO] [stdout] test src/storage.rs - storage::BitStorage::empty (line 26) ... ok
[INFO] [stdout] test src/lib.rs - GrowableBitMap<S>::clear (line 291) ... ok
[INFO] [stdout] test src/lib.rs - GrowableBitMap<S>::shrink_to_fit (line 369) ... ok
[INFO] [stdout] test src/lib.rs - GrowableBitMap<S>::capacity (line 348) ... ok
[INFO] [stdout] test src/lib.rs - GrowableBitMap<S>::new (line 70) ... ok
[INFO] [stdout] test src/lib.rs - GrowableBitMap<S>::set_bit (line 198) ... ok
[INFO] [stdout] test src/storage.rs - storage::BitStorage::clear_all (line 124) ... ok
[INFO] [stdout] test src/storage.rs - storage::BitStorage::count_ones (line 145) ... ok
[INFO] [stdout] test src/storage.rs - storage::BitStorage::clear_bit (line 105) ... ok
[INFO] [stdout] test src/lib.rs - GrowableBitMap<S>::clear_bit (line 239) ... ok
[INFO] [stdout] test src/lib.rs - GrowableBitMap<S>::with_capacity (line 92) ... ok
[INFO] [stdout] test src/lib.rs - GrowableBitMap<S>::clear (line 304) ... ok
[INFO] [stdout] test src/lib.rs - GrowableBitMap<S>::get_bit (line 151) ... ok
[INFO] [stdout] test src/lib.rs - GrowableBitMap<S>::is_empty (line 130) ... ok
[INFO] [stdout] test src/lib.rs - GrowableBitMap<S>::count_ones (line 322) ... ok
[INFO] [stdout] test src/storage.rs - storage::BitStorage::set_bit (line 80) ... ok
[INFO] [stdout] test src/storage.rs - storage::BitStorage::first_bit_set (line 185) ... ok
[INFO] [stdout] test src/storage.rs - storage::BitStorage::get_bit (line 59) ... ok
[INFO] [stdout] test src/storage.rs - storage::BitStorage::last_bit_set (line 216) ... ok
[INFO] [stdout] test src/storage.rs - storage::BitStorage::is_empty (line 38) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "089346d9772bb55dfc82bdcb877eda0e9efddb48420b93e117fa507578441ed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "089346d9772bb55dfc82bdcb877eda0e9efddb48420b93e117fa507578441ed7", kill_on_drop: false }`
[INFO] [stdout] 089346d9772bb55dfc82bdcb877eda0e9efddb48420b93e117fa507578441ed7