[INFO] fetching crate bitfield 0.19.3...
[INFO] testing bitfield-0.19.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bitfield 0.19.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate bitfield 0.19.3
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate bitfield 0.19.3
[INFO] tweaked toml for crates.io crate bitfield 0.19.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bitfield 0.19.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bitfield 0.19.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-ident v1.0.15
[INFO] [stderr]   Downloaded bitfield-macros v0.19.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4b08d75ba65071be5a3cc3935b51d03df7e14f2edbd541e38054cf0b3ba8d35
[INFO] running `Command { std: "docker" "start" "-a" "d4b08d75ba65071be5a3cc3935b51d03df7e14f2edbd541e38054cf0b3ba8d35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4b08d75ba65071be5a3cc3935b51d03df7e14f2edbd541e38054cf0b3ba8d35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4b08d75ba65071be5a3cc3935b51d03df7e14f2edbd541e38054cf0b3ba8d35", kill_on_drop: false }`
[INFO] [stdout] d4b08d75ba65071be5a3cc3935b51d03df7e14f2edbd541e38054cf0b3ba8d35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23a09489cdf629add097d8e8937c65078bde8a9fe1bce26b8d475aabb0da00e5
[INFO] running `Command { std: "docker" "start" "-a" "23a09489cdf629add097d8e8937c65078bde8a9fe1bce26b8d475aabb0da00e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.15
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling bitfield-macros v0.19.3
[INFO] [stderr]    Compiling bitfield v0.19.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.73s
[INFO] running `Command { std: "docker" "inspect" "23a09489cdf629add097d8e8937c65078bde8a9fe1bce26b8d475aabb0da00e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23a09489cdf629add097d8e8937c65078bde8a9fe1bce26b8d475aabb0da00e5", kill_on_drop: false }`
[INFO] [stdout] 23a09489cdf629add097d8e8937c65078bde8a9fe1bce26b8d475aabb0da00e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b94617d46c46d361d2006f12a119ca9e01f3ab1accc447f69dec98dd039ee4f
[INFO] running `Command { std: "docker" "start" "-a" "7b94617d46c46d361d2006f12a119ca9e01f3ab1accc447f69dec98dd039ee4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitfield v0.19.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "7b94617d46c46d361d2006f12a119ca9e01f3ab1accc447f69dec98dd039ee4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b94617d46c46d361d2006f12a119ca9e01f3ab1accc447f69dec98dd039ee4f", kill_on_drop: false }`
[INFO] [stdout] 7b94617d46c46d361d2006f12a119ca9e01f3ab1accc447f69dec98dd039ee4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 54039beba203461c786ab3ecbdb37f883a513762e733fd831634581587410fd1
[INFO] running `Command { std: "docker" "start" "-a" "54039beba203461c786ab3ecbdb37f883a513762e733fd831634581587410fd1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bitfield-558e163e1321dc93)
[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] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-980c11fea1b761bf)
[INFO] [stdout] 
[INFO] [stdout] running 44 tests
[INFO] [stdout] test field_can_be_public ... ok
[INFO] [stdout] test field_type_signed ... ok
[INFO] [stdout] test mask_signed ... ok
[INFO] [stdout] test struct_can_be_public ... ok
[INFO] [stdout] test test_all_bits ... ok
[INFO] [stdout] test test_array_field1 ... ok
[INFO] [stdout] test test_array_field2 ... ok
[INFO] [stdout] test test_arraybitfield ... ok
[INFO] [stdout] test test_arraybitfield2 ... ok
[INFO] [stdout] test test_arraybitfield_bitops ... ok
[INFO] [stdout] test test_arraybitfield_constructor ... ok
[INFO] [stdout] test test_arraybitfield_msb0 ... ok
[INFO] [stdout] test test_bitwise_ops ... ok
[INFO] [stdout] test test_bool_array_field ... ok
[INFO] [stdout] test test_constructor ... ok
[INFO] [stdout] test test_debug ... ok
[INFO] [stdout] test test_from_setter ... ok
[INFO] [stdout] test test_getter_only_array ... ok
[INFO] [stdout] test test_getter_setter_only ... ok
[INFO] [stdout] test test_into_setter ... ok
[INFO] [stdout] test test_field_type ... ok
[INFO] [stdout] test test_is_copy ... ok
[INFO] [stdout] test test_multiple_bit ... ok
[INFO] [stdout] test test_no_default_bitrange::custom_bitrange_implementation_is_used ... ok
[INFO] [stdout] test test_no_default_bitrange::masks ... ok
[INFO] [stdout] test test_no_default_bitrange::test_debug_is_implemented_with_no_default_bitrange ... ok
[INFO] [stdout] test test_setter_only_array ... ok
[INFO] [stdout] test test_signed ... ok
[INFO] [stdout] test test_single_bit_plus_garbage ... ok
[INFO] [stdout] test value_signed ... ok
[INFO] [stdout] test test_types::test_field_type ... ok
[INFO] [stdout] test test_single_bit ... ok
[INFO] [stdout] test lsb_msb_inverted_should_panic_on_access_2 - should panic ... ok
[INFO] [stdout] test lsb_msb_inverted_should_panic_on_access_1 - should panic ... ok
[INFO] [stdout] test lsb_msb_inverted_should_panic_on_access_3 - should panic ... ok
[INFO] [stdout] test lsb_msb_inverted_should_panic_on_access_4 - should panic ... ok
[INFO] [stdout] test lsb_msb_inverted_should_panic_on_access_with_array_bitfield_1 - should panic ... ok
[INFO] [stdout] test lsb_msb_inverted_should_panic_on_access_with_array_bitfield_3 - should panic ... ok
[INFO] [stdout] test lsb_msb_inverted_should_panic_on_access_with_array_bitfield_2 - should panic ... ok
[INFO] [stdout] test lsb_msb_inverted_should_panic_on_access_with_array_bitfield_4 - should panic ... ok
[INFO] [stdout] test lsb_msb_inverted_should_panic_on_access_with_array_msb0_bitfield_1 - should panic ... ok
[INFO] [stdout] test lsb_msb_inverted_should_panic_on_access_with_array_msb0_bitfield_2 - should panic ... ok
[INFO] [stdout] test lsb_msb_inverted_should_panic_on_access_with_array_msb0_bitfield_3 - should panic ... ok
[INFO] [stdout] test lsb_msb_inverted_should_panic_on_access_with_array_msb0_bitfield_4 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bitfield
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - bitfield (line 301) ... ok
[INFO] [stdout] test src/lib.rs - bitfield (line 314) ... ok
[INFO] [stdout] test src/lib.rs - bitfield_bitrange (line 165) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "54039beba203461c786ab3ecbdb37f883a513762e733fd831634581587410fd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54039beba203461c786ab3ecbdb37f883a513762e733fd831634581587410fd1", kill_on_drop: false }`
[INFO] [stdout] 54039beba203461c786ab3ecbdb37f883a513762e733fd831634581587410fd1