[INFO] fetching crate mdconfig 0.2.1...
[INFO] testing mdconfig-0.2.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate mdconfig 0.2.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate mdconfig 0.2.1
[INFO] finished tweaking crates.io crate mdconfig 0.2.1
[INFO] tweaked toml for crates.io crate mdconfig 0.2.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mdconfig 0.2.1 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 mdconfig 0.2.1 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] d1f36409b69040bacc4ddc74b8e08ee932b0f925fbca5009dfa4ef930c651d8d
[INFO] running `Command { std: "docker" "start" "-a" "d1f36409b69040bacc4ddc74b8e08ee932b0f925fbca5009dfa4ef930c651d8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1f36409b69040bacc4ddc74b8e08ee932b0f925fbca5009dfa4ef930c651d8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1f36409b69040bacc4ddc74b8e08ee932b0f925fbca5009dfa4ef930c651d8d", kill_on_drop: false }`
[INFO] [stdout] d1f36409b69040bacc4ddc74b8e08ee932b0f925fbca5009dfa4ef930c651d8d
[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] f7f64fd8fea72a6dd226ff36371b1085c508977f1899258edaff3886dd9b7f91
[INFO] running `Command { std: "docker" "start" "-a" "f7f64fd8fea72a6dd226ff36371b1085c508977f1899258edaff3886dd9b7f91", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling nix v0.31.2
[INFO] [stderr]    Compiling mdconfig v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "f7f64fd8fea72a6dd226ff36371b1085c508977f1899258edaff3886dd9b7f91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7f64fd8fea72a6dd226ff36371b1085c508977f1899258edaff3886dd9b7f91", kill_on_drop: false }`
[INFO] [stdout] f7f64fd8fea72a6dd226ff36371b1085c508977f1899258edaff3886dd9b7f91
[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] 81813c301a8db2e7c9ca60919eb51e024778d7dfb15c230a7e81e79e969998fd
[INFO] running `Command { std: "docker" "start" "-a" "81813c301a8db2e7c9ca60919eb51e024778d7dfb15c230a7e81e79e969998fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling nix v0.31.2
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling mdconfig v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "81813c301a8db2e7c9ca60919eb51e024778d7dfb15c230a7e81e79e969998fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81813c301a8db2e7c9ca60919eb51e024778d7dfb15c230a7e81e79e969998fd", kill_on_drop: false }`
[INFO] [stdout] 81813c301a8db2e7c9ca60919eb51e024778d7dfb15c230a7e81e79e969998fd
[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] 735c8fe0fef121f1d422409da0590bb04a953c3c9121f544b47d79461587d9ee
[INFO] running `Command { std: "docker" "start" "-a" "735c8fe0fef121f1d422409da0590bb04a953c3c9121f544b47d79461587d9ee", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mdconfig-ebcbb72ac11e4c1d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test ffi64::bindgen_test_layout_md_ioctl ... ok
[INFO] [stderr]    Doc-tests mdconfig
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - Builder (line 61) - compile ... ok
[INFO] [stdout] test src/lib.rs - Builder::null (line 120) - compile ... ok
[INFO] [stdout] test src/lib.rs - Builder::malloc (line 103) - compile ... ok
[INFO] [stdout] test src/lib.rs - Builder::swap (line 159) - compile ... ok
[INFO] [stdout] test src/lib.rs - Builder::vnode (line 139) - compile ... ok
[INFO] [stdout] test src/lib.rs - Md (line 313) - compile ... ok
[INFO] [stdout] test src/lib.rs - Md::unit (line 405) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.36s; merged doctests compilation took 0.36s
[INFO] running `Command { std: "docker" "inspect" "735c8fe0fef121f1d422409da0590bb04a953c3c9121f544b47d79461587d9ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "735c8fe0fef121f1d422409da0590bb04a953c3c9121f544b47d79461587d9ee", kill_on_drop: false }`
[INFO] [stdout] 735c8fe0fef121f1d422409da0590bb04a953c3c9121f544b47d79461587d9ee