[INFO] fetching crate mir 0.5.0...
[INFO] building mir-0.5.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate mir 0.5.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate mir 0.5.0
[INFO] finished tweaking crates.io crate mir 0.5.0
[INFO] tweaked toml for crates.io crate mir 0.5.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mir 0.5.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mir 0.5.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e034c61545446bfed8fd397ce7f9d23acae3407c62d889069ff7030ac9c9b0e6
[INFO] running `Command { std: "docker" "start" "-a" "e034c61545446bfed8fd397ce7f9d23acae3407c62d889069ff7030ac9c9b0e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e034c61545446bfed8fd397ce7f9d23acae3407c62d889069ff7030ac9c9b0e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e034c61545446bfed8fd397ce7f9d23acae3407c62d889069ff7030ac9c9b0e6", kill_on_drop: false }`
[INFO] [stdout] e034c61545446bfed8fd397ce7f9d23acae3407c62d889069ff7030ac9c9b0e6
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35d358a83b657fcfdd061c9852f31ad53a988fad157ce57b6b5625cd32193090
[INFO] running `Command { std: "docker" "start" "-a" "35d358a83b657fcfdd061c9852f31ad53a988fad157ce57b6b5625cd32193090", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.132
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[INFO] [stderr]    Compiling unicode-ident v1.0.3
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[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling serde_derive v1.0.143
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[INFO] [stderr]    Compiling rpassword v7.0.0
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[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
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[INFO] [stderr]    Compiling reqwest v0.11.11
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[INFO] [stderr]    Compiling graphql_client v0.10.0
[INFO] [stderr]    Compiling gitlab v0.1500.0
[INFO] [stderr]    Compiling git2 v0.15.0
[INFO] [stderr]    Compiling mir v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 40s
[INFO] running `Command { std: "docker" "inspect" "35d358a83b657fcfdd061c9852f31ad53a988fad157ce57b6b5625cd32193090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35d358a83b657fcfdd061c9852f31ad53a988fad157ce57b6b5625cd32193090", kill_on_drop: false }`
[INFO] [stdout] 35d358a83b657fcfdd061c9852f31ad53a988fad157ce57b6b5625cd32193090
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f91f67ba7ca9bbe3e7947b8d6ae66757d7e0cce403714804446d0a9c0aacecc4
[INFO] running `Command { std: "docker" "start" "-a" "f91f67ba7ca9bbe3e7947b8d6ae66757d7e0cce403714804446d0a9c0aacecc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling mir v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "f91f67ba7ca9bbe3e7947b8d6ae66757d7e0cce403714804446d0a9c0aacecc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f91f67ba7ca9bbe3e7947b8d6ae66757d7e0cce403714804446d0a9c0aacecc4", kill_on_drop: false }`
[INFO] [stdout] f91f67ba7ca9bbe3e7947b8d6ae66757d7e0cce403714804446d0a9c0aacecc4