[INFO] fetching crate msvc_spectre_libs 0.1.3...
[INFO] testing msvc_spectre_libs-0.1.3 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate msvc_spectre_libs 0.1.3 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate msvc_spectre_libs 0.1.3
[INFO] finished tweaking crates.io crate msvc_spectre_libs 0.1.3
[INFO] tweaked toml for crates.io crate msvc_spectre_libs 0.1.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate msvc_spectre_libs 0.1.3 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate msvc_spectre_libs 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2bb70a54c8bfb02ebd9ac8abf3645d952558562c460197621c71a7db530f04f3
[INFO] running `Command { std: "docker" "start" "-a" "2bb70a54c8bfb02ebd9ac8abf3645d952558562c460197621c71a7db530f04f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bb70a54c8bfb02ebd9ac8abf3645d952558562c460197621c71a7db530f04f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bb70a54c8bfb02ebd9ac8abf3645d952558562c460197621c71a7db530f04f3", kill_on_drop: false }`
[INFO] [stdout] 2bb70a54c8bfb02ebd9ac8abf3645d952558562c460197621c71a7db530f04f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cd831003abebee9bfd5f348f8516623db5a84c1a5f4cfc5bff709bc753305b2
[INFO] running `Command { std: "docker" "start" "-a" "6cd831003abebee9bfd5f348f8516623db5a84c1a5f4cfc5bff709bc753305b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling msvc_spectre_libs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "6cd831003abebee9bfd5f348f8516623db5a84c1a5f4cfc5bff709bc753305b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cd831003abebee9bfd5f348f8516623db5a84c1a5f4cfc5bff709bc753305b2", kill_on_drop: false }`
[INFO] [stdout] 6cd831003abebee9bfd5f348f8516623db5a84c1a5f4cfc5bff709bc753305b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 244f973383eb65a10fa1beb9faa29bdbc9400d1e5ed3ee962eb0ef686468dc4e
[INFO] running `Command { std: "docker" "start" "-a" "244f973383eb65a10fa1beb9faa29bdbc9400d1e5ed3ee962eb0ef686468dc4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling msvc_spectre_libs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "244f973383eb65a10fa1beb9faa29bdbc9400d1e5ed3ee962eb0ef686468dc4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "244f973383eb65a10fa1beb9faa29bdbc9400d1e5ed3ee962eb0ef686468dc4e", kill_on_drop: false }`
[INFO] [stdout] 244f973383eb65a10fa1beb9faa29bdbc9400d1e5ed3ee962eb0ef686468dc4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9656f33ad492b5c81e28eb0379a535ce784b326e859af9ceb106222a3ecf70a6
[INFO] running `Command { std: "docker" "start" "-a" "9656f33ad492b5c81e28eb0379a535ce784b326e859af9ceb106222a3ecf70a6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/msvc_spectre_libs-ea0a7ba521974f6f)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests msvc_spectre_libs
[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] [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" "9656f33ad492b5c81e28eb0379a535ce784b326e859af9ceb106222a3ecf70a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9656f33ad492b5c81e28eb0379a535ce784b326e859af9ceb106222a3ecf70a6", kill_on_drop: false }`
[INFO] [stdout] 9656f33ad492b5c81e28eb0379a535ce784b326e859af9ceb106222a3ecf70a6