[INFO] fetching crate rusk-abi 0.7.0...
[INFO] checking rusk-abi-0.7.0 against master#7702ae16a23407cdd909ff9174294563ae1f4ba3 for pr-97183
[INFO] extracting crate rusk-abi 0.7.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rusk-abi 0.7.0 on toolchain 7702ae16a23407cdd909ff9174294563ae1f4ba3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7702ae16a23407cdd909ff9174294563ae1f4ba3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rusk-abi 0.7.0
[INFO] finished tweaking crates.io crate rusk-abi 0.7.0
[INFO] tweaked toml for crates.io crate rusk-abi 0.7.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7702ae16a23407cdd909ff9174294563ae1f4ba3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7702ae16a23407cdd909ff9174294563ae1f4ba3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+7702ae16a23407cdd909ff9174294563ae1f4ba3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a4c2bf087fb86dee716c14b77c20858103241e794fa01b94032735b4539c793
[INFO] running `Command { std: "docker" "start" "-a" "0a4c2bf087fb86dee716c14b77c20858103241e794fa01b94032735b4539c793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a4c2bf087fb86dee716c14b77c20858103241e794fa01b94032735b4539c793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a4c2bf087fb86dee716c14b77c20858103241e794fa01b94032735b4539c793", kill_on_drop: false }`
[INFO] [stdout] 0a4c2bf087fb86dee716c14b77c20858103241e794fa01b94032735b4539c793
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+7702ae16a23407cdd909ff9174294563ae1f4ba3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0e69b0cc02cb88353266aee123135bd950bfd39d1a6f8fadc42b2b971df5915
[INFO] running `Command { std: "docker" "start" "-a" "d0e69b0cc02cb88353266aee123135bd950bfd39d1a6f8fadc42b2b971df5915", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
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[INFO] running `Command { std: "docker" "inspect" "d0e69b0cc02cb88353266aee123135bd950bfd39d1a6f8fadc42b2b971df5915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0e69b0cc02cb88353266aee123135bd950bfd39d1a6f8fadc42b2b971df5915", kill_on_drop: false }`
[INFO] [stdout] d0e69b0cc02cb88353266aee123135bd950bfd39d1a6f8fadc42b2b971df5915