[INFO] fetching crate cpu-features 0.1.0...
[INFO] testing cpu-features-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate cpu-features 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate cpu-features 0.1.0
[INFO] finished tweaking crates.io crate cpu-features 0.1.0
[INFO] tweaked toml for crates.io crate cpu-features 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cpu-features 0.1.0 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 cpu-features 0.1.0 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] 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] bbcff55885f773019889bd5224da4d72fb59a426fdb4bbf88f5bebe1377244f2
[INFO] running `Command { std: "docker" "start" "-a" "bbcff55885f773019889bd5224da4d72fb59a426fdb4bbf88f5bebe1377244f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbcff55885f773019889bd5224da4d72fb59a426fdb4bbf88f5bebe1377244f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbcff55885f773019889bd5224da4d72fb59a426fdb4bbf88f5bebe1377244f2", kill_on_drop: false }`
[INFO] [stdout] bbcff55885f773019889bd5224da4d72fb59a426fdb4bbf88f5bebe1377244f2
[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] cf2a1194560a8a0c2ccd3a7d8308358588cc788d7f34eeed818bfa9ff7aa8f0c
[INFO] running `Command { std: "docker" "start" "-a" "cf2a1194560a8a0c2ccd3a7d8308358588cc788d7f34eeed818bfa9ff7aa8f0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpu-features v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "cf2a1194560a8a0c2ccd3a7d8308358588cc788d7f34eeed818bfa9ff7aa8f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf2a1194560a8a0c2ccd3a7d8308358588cc788d7f34eeed818bfa9ff7aa8f0c", kill_on_drop: false }`
[INFO] [stdout] cf2a1194560a8a0c2ccd3a7d8308358588cc788d7f34eeed818bfa9ff7aa8f0c
[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] b72cb8d705981e76ca2d249a0599ec29c21a3d9ea713a4d227b7cda7f42f929a
[INFO] running `Command { std: "docker" "start" "-a" "b72cb8d705981e76ca2d249a0599ec29c21a3d9ea713a4d227b7cda7f42f929a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpu-features v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "b72cb8d705981e76ca2d249a0599ec29c21a3d9ea713a4d227b7cda7f42f929a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b72cb8d705981e76ca2d249a0599ec29c21a3d9ea713a4d227b7cda7f42f929a", kill_on_drop: false }`
[INFO] [stdout] b72cb8d705981e76ca2d249a0599ec29c21a3d9ea713a4d227b7cda7f42f929a
[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] f67e28b8a09c44606ff9b42da7cd789b9c5c75ae334a49bca8453f58c4f12b73
[INFO] running `Command { std: "docker" "start" "-a" "f67e28b8a09c44606ff9b42da7cd789b9c5c75ae334a49bca8453f58c4f12b73", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cpu_features-6aa3803ef07fcd3b)
[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] running `Command { std: "docker" "inspect" "f67e28b8a09c44606ff9b42da7cd789b9c5c75ae334a49bca8453f58c4f12b73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f67e28b8a09c44606ff9b42da7cd789b9c5c75ae334a49bca8453f58c4f12b73", kill_on_drop: false }`
[INFO] [stdout] f67e28b8a09c44606ff9b42da7cd789b9c5c75ae334a49bca8453f58c4f12b73