[INFO] fetching crate libcpuname 0.1.3...
[INFO] testing libcpuname-0.1.3 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate libcpuname 0.1.3 into /workspace/builds/worker-6-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libcpuname 0.1.3 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd64eed5a3b001916b1001ebaa3ea5c45152ceba4258861c29797ebb3154a033
[INFO] running `Command { std: "docker" "start" "-a" "fd64eed5a3b001916b1001ebaa3ea5c45152ceba4258861c29797ebb3154a033", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd64eed5a3b001916b1001ebaa3ea5c45152ceba4258861c29797ebb3154a033", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd64eed5a3b001916b1001ebaa3ea5c45152ceba4258861c29797ebb3154a033", kill_on_drop: false }`
[INFO] [stdout] fd64eed5a3b001916b1001ebaa3ea5c45152ceba4258861c29797ebb3154a033
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23ca85b587c6b90f7b88887e7eaab3c3dc999c2fa23cd823b42a36ddad0ae5e9
[INFO] running `Command { std: "docker" "start" "-a" "23ca85b587c6b90f7b88887e7eaab3c3dc999c2fa23cd823b42a36ddad0ae5e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libcpuname v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "23ca85b587c6b90f7b88887e7eaab3c3dc999c2fa23cd823b42a36ddad0ae5e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23ca85b587c6b90f7b88887e7eaab3c3dc999c2fa23cd823b42a36ddad0ae5e9", kill_on_drop: false }`
[INFO] [stdout] 23ca85b587c6b90f7b88887e7eaab3c3dc999c2fa23cd823b42a36ddad0ae5e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b53856c0d1dfa2ba806a0287c7c4522dfb2ba723cbbae7d375c4f77fcdb01ff
[INFO] running `Command { std: "docker" "start" "-a" "2b53856c0d1dfa2ba806a0287c7c4522dfb2ba723cbbae7d375c4f77fcdb01ff", 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 5.49s
[INFO] running `Command { std: "docker" "inspect" "2b53856c0d1dfa2ba806a0287c7c4522dfb2ba723cbbae7d375c4f77fcdb01ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b53856c0d1dfa2ba806a0287c7c4522dfb2ba723cbbae7d375c4f77fcdb01ff", kill_on_drop: false }`
[INFO] [stdout] 2b53856c0d1dfa2ba806a0287c7c4522dfb2ba723cbbae7d375c4f77fcdb01ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d55a945e36f3e5fada4af2bc718b474108e366c3446ae0884103ec8260a34a78
[INFO] running `Command { std: "docker" "start" "-a" "d55a945e36f3e5fada4af2bc718b474108e366c3446ae0884103ec8260a34a78", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[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::cores::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::tests::parse_vendor ... ok
[INFO] [stdout] test x86::tests::vendor_display ... ok
[INFO] [stdout] test x86::cores::tests::valid_inputs_never_panic ... ok
[INFO] [stdout] test x86::chips::tests::invalid_stepping - should panic ... ok
[INFO] [stdout] test x86::chips::tests::invalid_family - should panic ... ok
[INFO] [stdout] test x86::cores::tests::invalid_family - should panic ... ok
[INFO] [stdout] test x86::chips::tests::valid_inputs_never_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libcpuname
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[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] test src/x86.rs - x86::chip_name (line 176) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d55a945e36f3e5fada4af2bc718b474108e366c3446ae0884103ec8260a34a78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d55a945e36f3e5fada4af2bc718b474108e366c3446ae0884103ec8260a34a78", kill_on_drop: false }`
[INFO] [stdout] d55a945e36f3e5fada4af2bc718b474108e366c3446ae0884103ec8260a34a78