[INFO] cloning repository https://github.com/MarcoTz/unity-of-duality
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MarcoTz/unity-of-duality" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarcoTz%2Funity-of-duality", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarcoTz%2Funity-of-duality'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5b37928b33e6b9d6305c860b6260bf529e65528d
[INFO] checking MarcoTz/unity-of-duality against master#336209eef13882bd1e211b24779584cb7ef911eb for pr-129249
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarcoTz%2Funity-of-duality" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MarcoTz/unity-of-duality on toolchain 336209eef13882bd1e211b24779584cb7ef911eb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+336209eef13882bd1e211b24779584cb7ef911eb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MarcoTz/unity-of-duality
[INFO] finished tweaking git repo https://github.com/MarcoTz/unity-of-duality
[INFO] tweaked toml for git repo https://github.com/MarcoTz/unity-of-duality written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/MarcoTz/unity-of-duality 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" "+336209eef13882bd1e211b24779584cb7ef911eb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+336209eef13882bd1e211b24779584cb7ef911eb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3c18c8210033ced2138c1a94b5d50f04fc38f8f014849bbcd2d6145ca617074
[INFO] running `Command { std: "docker" "start" "-a" "e3c18c8210033ced2138c1a94b5d50f04fc38f8f014849bbcd2d6145ca617074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3c18c8210033ced2138c1a94b5d50f04fc38f8f014849bbcd2d6145ca617074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3c18c8210033ced2138c1a94b5d50f04fc38f8f014849bbcd2d6145ca617074", kill_on_drop: false }`
[INFO] [stdout] e3c18c8210033ced2138c1a94b5d50f04fc38f8f014849bbcd2d6145ca617074
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+336209eef13882bd1e211b24779584cb7ef911eb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70687d693199ca4d5ba20c672d28207efc9124e663e1959592b82d2a50d78c7a
[INFO] running `Command { std: "docker" "start" "-a" "70687d693199ca4d5ba20c672d28207efc9124e663e1959592b82d2a50d78c7a", kill_on_drop: false }`
[INFO] [stderr]     Checking calculus-of-unity v0.1.0 (/opt/rustwide/workdir/calculus-of-unity)
[INFO] [stderr]     Checking logic v0.1.0 (/opt/rustwide/workdir/logic)
[INFO] [stderr]     Checking unity-of-duality v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "70687d693199ca4d5ba20c672d28207efc9124e663e1959592b82d2a50d78c7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70687d693199ca4d5ba20c672d28207efc9124e663e1959592b82d2a50d78c7a", kill_on_drop: false }`
[INFO] [stdout] 70687d693199ca4d5ba20c672d28207efc9124e663e1959592b82d2a50d78c7a