[INFO] fetching crate raw-cpuid 7.0.4...
[INFO] testing raw-cpuid-7.0.4 against 1.49.0 for beta-1.50-1
[INFO] extracting crate raw-cpuid 7.0.4 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate raw-cpuid 7.0.4 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate raw-cpuid 7.0.4
[INFO] finished tweaking crates.io crate raw-cpuid 7.0.4
[INFO] tweaked toml for crates.io crate raw-cpuid 7.0.4 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate raw-cpuid 7.0.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95b67a0a7c8621bc85aab94c510f86c57197e30f6eaf750f0e598741874bdad4
[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" "95b67a0a7c8621bc85aab94c510f86c57197e30f6eaf750f0e598741874bdad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95b67a0a7c8621bc85aab94c510f86c57197e30f6eaf750f0e598741874bdad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95b67a0a7c8621bc85aab94c510f86c57197e30f6eaf750f0e598741874bdad4", kill_on_drop: false }`
[INFO] [stdout] 95b67a0a7c8621bc85aab94c510f86c57197e30f6eaf750f0e598741874bdad4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 33de43d59a274101f264f904510df29136e3ec53caf2005eb8207442bc29dda8
[INFO] running `Command { std: "docker" "start" "-a" "33de43d59a274101f264f904510df29136e3ec53caf2005eb8207442bc29dda8", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.52
[INFO] [stderr]    Compiling raw-cpuid v7.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.22s
[INFO] running `Command { std: "docker" "inspect" "33de43d59a274101f264f904510df29136e3ec53caf2005eb8207442bc29dda8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33de43d59a274101f264f904510df29136e3ec53caf2005eb8207442bc29dda8", kill_on_drop: false }`
[INFO] [stdout] 33de43d59a274101f264f904510df29136e3ec53caf2005eb8207442bc29dda8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--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] 2a46e23e4eb1db7ba7891f9780e43620d8294fcb45029592d87f64c2ed00dcaf
[INFO] running `Command { std: "docker" "start" "-a" "2a46e23e4eb1db7ba7891f9780e43620d8294fcb45029592d87f64c2ed00dcaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling core_affinity v0.5.10
[INFO] [stderr]    Compiling raw-cpuid v7.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stdout]   --> src/tests.rs:87:32
[INFO] [stdout]    |
[INFO] [stdout] 87 |     for (idx, cache) in caches.into_iter().enumerate() {
[INFO] [stdout]    |                                ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.06s
[INFO] running `Command { std: "docker" "inspect" "2a46e23e4eb1db7ba7891f9780e43620d8294fcb45029592d87f64c2ed00dcaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a46e23e4eb1db7ba7891f9780e43620d8294fcb45029592d87f64c2ed00dcaf", kill_on_drop: false }`
[INFO] [stdout] 2a46e23e4eb1db7ba7891f9780e43620d8294fcb45029592d87f64c2ed00dcaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", 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] e6cadde540c8232922cf398bce56fc8b4b8294459e6361a352ed86d536305124
[INFO] running `Command { std: "docker" "start" "-a" "e6cadde540c8232922cf398bce56fc8b4b8294459e6361a352ed86d536305124", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]   --> src/tests.rs:87:32
[INFO] [stderr]    |
[INFO] [stderr] 87 |     for (idx, cache) in caches.into_iter().enumerate() {
[INFO] [stderr]    |                                ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/raw_cpuid-977aec4f8aed93d6
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::cache_info ... ok
[INFO] [stdout] test tests::direct_cache_access_info ... ok
[INFO] [stdout] test tests::extended_features ... ok
[INFO] [stdout] test tests::extended_functions ... ok
[INFO] [stdout] test tests::extended_state_info ... ok
[INFO] [stdout] test tests::extended_state_info2 ... ok
[INFO] [stdout] test tests::monitor_mwait_features ... ok
[INFO] [stdout] test tests::performance_monitoring_info ... ok
[INFO] [stdout] test tests::quality_of_service_info ... ok
[INFO] [stdout] test tests::readme_test ... ok
[INFO] [stdout] test tests::sgx_test ... ok
[INFO] [stdout] test tests::thermal_power_features ... ok
[INFO] [stdout] test tests::cache_parameters ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cpuid-f95f6b2e40df33a9
[INFO] [stdout] test tests::feature_info ... ok
[INFO] [stdout] test tests::extended_state_info3 ... ok
[INFO] [stdout] test tests::extended_topology_info ... ok
[INFO] [stdout] test tests::genuine_intel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests raw-cpuid
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e6cadde540c8232922cf398bce56fc8b4b8294459e6361a352ed86d536305124", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6cadde540c8232922cf398bce56fc8b4b8294459e6361a352ed86d536305124", kill_on_drop: false }`
[INFO] [stdout] e6cadde540c8232922cf398bce56fc8b4b8294459e6361a352ed86d536305124