[INFO] fetching crate prometheus-client 0.24.1...
[INFO] checking prometheus-client-0.24.1 against 1.95.0 for pr-155915
[INFO] extracting crate prometheus-client 0.24.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate prometheus-client 0.24.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate prometheus-client 0.24.1
[INFO] tweaked toml for crates.io crate prometheus-client 0.24.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate prometheus-client 0.24.1 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate prometheus-client 0.24.1 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" "+1.95.0" "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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd195eac730d1be8559a8263b3cc055fa26b05e4fc424116fd11c3a3d1a01780
[INFO] running `Command { std: "docker" "start" "-a" "fd195eac730d1be8559a8263b3cc055fa26b05e4fc424116fd11c3a3d1a01780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd195eac730d1be8559a8263b3cc055fa26b05e4fc424116fd11c3a3d1a01780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd195eac730d1be8559a8263b3cc055fa26b05e4fc424116fd11c3a3d1a01780", kill_on_drop: false }`
[INFO] [stdout] fd195eac730d1be8559a8263b3cc055fa26b05e4fc424116fd11c3a3d1a01780
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06e5e049431fe6af029d9861d5c48c4e412e5d0cf56a51edc5fb634e80d77509
[INFO] running `Command { std: "docker" "start" "-a" "06e5e049431fe6af029d9861d5c48c4e412e5d0cf56a51edc5fb634e80d77509", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "06e5e049431fe6af029d9861d5c48c4e412e5d0cf56a51edc5fb634e80d77509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06e5e049431fe6af029d9861d5c48c4e412e5d0cf56a51edc5fb634e80d77509", kill_on_drop: false }`
[INFO] [stdout] 06e5e049431fe6af029d9861d5c48c4e412e5d0cf56a51edc5fb634e80d77509
