[INFO] fetching crate patina_mtrr 1.1.4...
[INFO] testing patina_mtrr-1.1.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate patina_mtrr 1.1.4 into /workspace/builds/worker-1-tc1/source
[INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate patina_mtrr 1.1.4
[INFO] finished tweaking crates.io crate patina_mtrr 1.1.4
[INFO] tweaked toml for crates.io crate patina_mtrr 1.1.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate patina_mtrr 1.1.4 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 patina_mtrr 1.1.4 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 bitfield-struct v0.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] eec5c6a1d2169306958c568ba5a0f9666ad5d3c7c3e486fe109ffa325a9a0f9c
[INFO] running `Command { std: "docker" "start" "-a" "eec5c6a1d2169306958c568ba5a0f9666ad5d3c7c3e486fe109ffa325a9a0f9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eec5c6a1d2169306958c568ba5a0f9666ad5d3c7c3e486fe109ffa325a9a0f9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eec5c6a1d2169306958c568ba5a0f9666ad5d3c7c3e486fe109ffa325a9a0f9c", kill_on_drop: false }`
[INFO] [stdout] eec5c6a1d2169306958c568ba5a0f9666ad5d3c7c3e486fe109ffa325a9a0f9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 75ab73db34ada32286ec044859b016db65153bb92abe74d35edd6141ebdd5ef9
[INFO] running `Command { std: "docker" "start" "-a" "75ab73db34ada32286ec044859b016db65153bb92abe74d35edd6141ebdd5ef9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.109
[INFO] [stderr]    Compiling bitfield-struct v0.10.1
[INFO] [stderr]    Compiling patina_mtrr v1.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.72s
[INFO] running `Command { std: "docker" "inspect" "75ab73db34ada32286ec044859b016db65153bb92abe74d35edd6141ebdd5ef9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75ab73db34ada32286ec044859b016db65153bb92abe74d35edd6141ebdd5ef9", kill_on_drop: false }`
[INFO] [stdout] 75ab73db34ada32286ec044859b016db65153bb92abe74d35edd6141ebdd5ef9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 1a2b6be6237a2b6d6a68d8bdf774a795dcaa9e7d06ee88dfb1abf86877f05b74
[INFO] running `Command { std: "docker" "start" "-a" "1a2b6be6237a2b6d6a68d8bdf774a795dcaa9e7d06ee88dfb1abf86877f05b74", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling patina_mtrr v1.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.56s
[INFO] running `Command { std: "docker" "inspect" "1a2b6be6237a2b6d6a68d8bdf774a795dcaa9e7d06ee88dfb1abf86877f05b74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a2b6be6237a2b6d6a68d8bdf774a795dcaa9e7d06ee88dfb1abf86877f05b74", kill_on_drop: false }`
[INFO] [stdout] 1a2b6be6237a2b6d6a68d8bdf774a795dcaa9e7d06ee88dfb1abf86877f05b74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 46ab8139aab2e0e3864b237650863447bf8e3e92f0e9547472611e99048c620c
[INFO] running `Command { std: "docker" "start" "-a" "46ab8139aab2e0e3864b237650863447bf8e3e92f0e9547472611e99048c620c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/patina_mtrr-93ab0ad27875cc48)
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test tests::fixtures::tests::test_memory_type_counts ... ok
[INFO] [stdout] test tests::config::tests::test_system_parameter_builder ... ok
[INFO] [stdout] test tests::config::tests::test_default_system_parameter ... ok
[INFO] [stdout] test tests::fixtures::tests::test_memory_type_test_patterns ... ok
[INFO] [stdout] test tests::config::tests::test_system_parameter_test_configs_validity ... ok
[INFO] [stdout] test tests::fixtures::tests::test_mtrr_test_fixture ... ok
[INFO] [stdout] test tests::fixtures::tests::test_sequence_generator ... ok
[INFO] [stdout] test tests::fixtures::tests::test_range_generator ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_get_variable_mtrr_count ... 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_fixed_mtrr_not_supported ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_invalid_memory_layouts ... 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_reserved_exceeds_available ... 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_both_variable_and_fixed_mtrrs ... 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_fixed_mtrrs_only ... 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_fixed_mtrr ... 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_get_default_memory_type ... 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_mtrr_set_all_mtrrs ... ok
[INFO] [stdout] test tests::support::tests::test_deterministic_generator ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_mtrr_lib_usage ... ok
[INFO] [stdout] test tests::support::tests::unit_test_get_effective_memory_ranges ... ok
[INFO] [stdout] test tests::support::tests::test_test_result_collector ... 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_mtrr_set_memory_attribute_and_get_memory_attributes ... 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_get_variable_mtrr_count_invalid_count - should panic ... ok
[INFO] [stdout] test tests::mtrr_tests::unit_test_mtrr_get_all_mtrrs_when_variable_count_exceeds_maximum - should panic ... ok
[INFO] [stderr]    Doc-tests patina_mtrr
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[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 0.42s; merged doctests compilation took 0.42s
[INFO] running `Command { std: "docker" "inspect" "46ab8139aab2e0e3864b237650863447bf8e3e92f0e9547472611e99048c620c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46ab8139aab2e0e3864b237650863447bf8e3e92f0e9547472611e99048c620c", kill_on_drop: false }`
[INFO] [stdout] 46ab8139aab2e0e3864b237650863447bf8e3e92f0e9547472611e99048c620c