[INFO] fetching crate libcpuname 0.1.3...
[INFO] testing libcpuname-0.1.3 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate libcpuname 0.1.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate libcpuname 0.1.3
[INFO] finished tweaking crates.io crate libcpuname 0.1.3
[INFO] tweaked toml for crates.io crate libcpuname 0.1.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate libcpuname 0.1.3 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libcpuname 0.1.3 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f08b167f5021b7b5287a7f684d8e60b5a62c377c369a86e0fb9a6a77158ef36
[INFO] running `Command { std: "docker" "start" "-a" "9f08b167f5021b7b5287a7f684d8e60b5a62c377c369a86e0fb9a6a77158ef36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f08b167f5021b7b5287a7f684d8e60b5a62c377c369a86e0fb9a6a77158ef36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f08b167f5021b7b5287a7f684d8e60b5a62c377c369a86e0fb9a6a77158ef36", kill_on_drop: false }`
[INFO] [stdout] 9f08b167f5021b7b5287a7f684d8e60b5a62c377c369a86e0fb9a6a77158ef36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 354fa064f6c6eda1711d5d71b3701367a3e23e45fda2dd1f5e99b6933d48c911
[INFO] running `Command { std: "docker" "start" "-a" "354fa064f6c6eda1711d5d71b3701367a3e23e45fda2dd1f5e99b6933d48c911", kill_on_drop: false }`
[INFO] [stderr]    Compiling libcpuname v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "354fa064f6c6eda1711d5d71b3701367a3e23e45fda2dd1f5e99b6933d48c911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "354fa064f6c6eda1711d5d71b3701367a3e23e45fda2dd1f5e99b6933d48c911", kill_on_drop: false }`
[INFO] [stdout] 354fa064f6c6eda1711d5d71b3701367a3e23e45fda2dd1f5e99b6933d48c911
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24f5ad2ba18e9d4836dd2a6ba4067a217385cda512b3d259401aa820e11060b8
[INFO] running `Command { std: "docker" "start" "-a" "24f5ad2ba18e9d4836dd2a6ba4067a217385cda512b3d259401aa820e11060b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling libcpuname v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.91s
[INFO] running `Command { std: "docker" "inspect" "24f5ad2ba18e9d4836dd2a6ba4067a217385cda512b3d259401aa820e11060b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24f5ad2ba18e9d4836dd2a6ba4067a217385cda512b3d259401aa820e11060b8", kill_on_drop: false }`
[INFO] [stdout] 24f5ad2ba18e9d4836dd2a6ba4067a217385cda512b3d259401aa820e11060b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8aa3df891309b68f2a2d3bb7f0bf78c6798fd0286f12d8517589d3f16e1962e4
[INFO] running `Command { std: "docker" "start" "-a" "8aa3df891309b68f2a2d3bb7f0bf78c6798fd0286f12d8517589d3f16e1962e4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libcpuname-092a2eb08b613c93)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test x86::chips::tests::no_matches_for_vendor ... ok
[INFO] [stdout] test x86::err::tests::display ... ok
[INFO] [stdout] test x86::err::tests::error_conversion ... ok
[INFO] [stdout] test x86::tests::chip_names ... ok
[INFO] [stdout] test x86::tests::core_names ... ok
[INFO] [stdout] test x86::cores::tests::valid_inputs_never_panic ... ok
[INFO] [stdout] test x86::tests::parse_vendor ... ok
[INFO] [stdout] test x86::tests::vendor_display ... ok
[INFO] [stdout] test x86::chips::tests::invalid_family - should panic ... ok
[INFO] [stdout] test x86::cores::tests::no_matches_for_vendor ... ok
[INFO] [stdout] test x86::cores::tests::invalid_family - should panic ... ok
[INFO] [stdout] test x86::chips::tests::invalid_stepping - should panic ... ok
[INFO] [stdout] test x86::chips::tests::valid_inputs_never_panic ... ok
[INFO] [stderr]    Doc-tests libcpuname
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/x86.rs - x86::chip_name (line 176) ... ok
[INFO] [stdout] test src/lib.rs - x86 (line 132) ... ok
[INFO] [stdout] test src/x86.rs - x86::core_name (line 215) ... ok
[INFO] [stdout] test src/x86.rs - x86::Vendor (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8aa3df891309b68f2a2d3bb7f0bf78c6798fd0286f12d8517589d3f16e1962e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aa3df891309b68f2a2d3bb7f0bf78c6798fd0286f12d8517589d3f16e1962e4", kill_on_drop: false }`
[INFO] [stdout] 8aa3df891309b68f2a2d3bb7f0bf78c6798fd0286f12d8517589d3f16e1962e4