[INFO] fetching crate patina_mtrr 1.1.6...
[INFO] testing patina_mtrr-1.1.6 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate patina_mtrr 1.1.6 into /workspace/builds/worker-0-tc2/source
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate patina_mtrr 1.1.6
[INFO] finished tweaking crates.io crate patina_mtrr 1.1.6
[INFO] tweaked toml for crates.io crate patina_mtrr 1.1.6 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate patina_mtrr 1.1.6 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate patina_mtrr 1.1.6 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 847e8898cbceb588167a0bf797d0bf5bc39822fe58fd066cd8d39f83e1941ee6
[INFO] running `Command { std: "docker" "start" "-a" "847e8898cbceb588167a0bf797d0bf5bc39822fe58fd066cd8d39f83e1941ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "847e8898cbceb588167a0bf797d0bf5bc39822fe58fd066cd8d39f83e1941ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "847e8898cbceb588167a0bf797d0bf5bc39822fe58fd066cd8d39f83e1941ee6", kill_on_drop: false }`
[INFO] [stdout] 847e8898cbceb588167a0bf797d0bf5bc39822fe58fd066cd8d39f83e1941ee6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cbc96125ad99e6179f11cccfed155853fb16cc6339ba56bfcec2b82c09bdb7b
[INFO] running `Command { std: "docker" "start" "-a" "7cbc96125ad99e6179f11cccfed155853fb16cc6339ba56bfcec2b82c09bdb7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling bitfield-struct v0.12.1
[INFO] [stderr]    Compiling patina_mtrr v1.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.77s
[INFO] running `Command { std: "docker" "inspect" "7cbc96125ad99e6179f11cccfed155853fb16cc6339ba56bfcec2b82c09bdb7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cbc96125ad99e6179f11cccfed155853fb16cc6339ba56bfcec2b82c09bdb7b", kill_on_drop: false }`
[INFO] [stdout] 7cbc96125ad99e6179f11cccfed155853fb16cc6339ba56bfcec2b82c09bdb7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 407a55456059f0be824277b07f673ebf25d6e712526ce0dad8ed1e5bba7b1a8c
[INFO] running `Command { std: "docker" "start" "-a" "407a55456059f0be824277b07f673ebf25d6e712526ce0dad8ed1e5bba7b1a8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rand_core v0.10.0
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling rand v0.10.0
[INFO] [stderr]    Compiling patina_mtrr v1.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.93s
[INFO] running `Command { std: "docker" "inspect" "407a55456059f0be824277b07f673ebf25d6e712526ce0dad8ed1e5bba7b1a8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "407a55456059f0be824277b07f673ebf25d6e712526ce0dad8ed1e5bba7b1a8c", kill_on_drop: false }`
[INFO] [stdout] 407a55456059f0be824277b07f673ebf25d6e712526ce0dad8ed1e5bba7b1a8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c44339c0a0333d91d2dd849cbaa21dbc0695eddd8c8c1451afa8b6d9a48656c
[INFO] running `Command { std: "docker" "start" "-a" "8c44339c0a0333d91d2dd849cbaa21dbc0695eddd8c8c1451afa8b6d9a48656c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/patina_mtrr-213c7c1d60bfc76a)
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test tests::fixtures::tests::test_memory_type_test_patterns ... ok
[INFO] [stdout] test tests::config::tests::test_system_parameter_builder ... ok
[INFO] [stdout] test tests::config::tests::test_system_parameter_test_configs_validity ... ok
[INFO] [stdout] test tests::config::tests::test_default_system_parameter ... ok
[INFO] [stdout] test tests::fixtures::tests::test_memory_type_counts ... ok
[INFO] [stdout] test tests::fixtures::tests::test_mtrr_test_fixture ... ok
[INFO] [stdout] test tests::fixtures::tests::test_range_generator ... ok
[INFO] [stdout] test tests::fixtures::tests::test_sequence_generator ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_get_firmware_variable_mtrr_count_fixed_mtrr_not_supported ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_get_firmware_variable_mtrr_count_maximum_reserved ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_get_firmware_variable_mtrr_count_mtrr_not_supported ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_get_firmware_variable_mtrr_count_valid_reserved_ranges ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_get_firmware_variable_mtrr_count_reserved_exceeds_available ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_is_mtrr_supported_when_capability_disabled ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_is_mtrr_supported_with_both_variable_and_fixed_mtrrs ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_mtrr_get_all_mtrrs_when_mtrr_support_disabled ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_mtrr_get_all_mtrrs_with_fixed_mtrrs_disabled ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_mtrr_get_all_mtrrs_with_fixed_mtrrs_enabled ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_mtrr_get_default_memory_type ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_mtrr_get_fixed_mtrr ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_mtrr_get_memory_attribute_in_variable_mtrr ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_get_variable_mtrr_count ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_is_mtrr_supported_when_no_variable_or_fixed_mtrrs ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_is_mtrr_supported_with_fixed_mtrrs_only ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_is_mtrr_supported_with_variable_mtrrs_only ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_mtrr_set_all_mtrrs ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_invalid_memory_layouts ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_mtrr_lib_usage ... ok
[INFO] [stdout] test tests::support::tests::test_test_result_collector ... ok
[INFO] [stdout] test tests::support::tests::test_deterministic_generator ... ok
[INFO] [stdout] test tests::support::tests::unit_test_get_effective_memory_ranges ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_get_memory_ranges_returns_iterator ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_get_firmware_variable_mtrr_count_exceeds_limit - should panic ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_get_memory_attribute_mtrr_count_exceeds_maximum - should panic ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_get_variable_mtrr_count_exceeds_maximum - should panic ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_mtrr_get_all_mtrrs_when_variable_count_exceeds_maximum - should panic ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_get_variable_mtrr_count_invalid_count - should panic ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_mtrr_set_memory_attribute_and_get_memory_attributes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests patina_mtrr
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 16) ... ignored
[INFO] [stdout] test src/lib.rs - (line 49) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.45s; merged doctests compilation took 0.44s
[INFO] running `Command { std: "docker" "inspect" "8c44339c0a0333d91d2dd849cbaa21dbc0695eddd8c8c1451afa8b6d9a48656c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c44339c0a0333d91d2dd849cbaa21dbc0695eddd8c8c1451afa8b6d9a48656c", kill_on_drop: false }`
[INFO] [stdout] 8c44339c0a0333d91d2dd849cbaa21dbc0695eddd8c8c1451afa8b6d9a48656c