[INFO] fetching crate ranked-pairs 0.0.2-beta...
[INFO] checking ranked-pairs-0.0.2-beta against master#bbe853615821442ef11d6cd42a30a73432b38d89 for pr-154205
[INFO] extracting crate ranked-pairs 0.0.2-beta into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate ranked-pairs 0.0.2-beta
[INFO] finished tweaking crates.io crate ranked-pairs 0.0.2-beta
[INFO] tweaked toml for crates.io crate ranked-pairs 0.0.2-beta written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ranked-pairs 0.0.2-beta on toolchain bbe853615821442ef11d6cd42a30a73432b38d89
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ranked-pairs 0.0.2-beta 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" "+bbe853615821442ef11d6cd42a30a73432b38d89" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fffd222d423daf53360df724ac6e83556230fc4088a4a18b35de00dc668c6ea1
[INFO] running `Command { std: "docker" "start" "-a" "fffd222d423daf53360df724ac6e83556230fc4088a4a18b35de00dc668c6ea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fffd222d423daf53360df724ac6e83556230fc4088a4a18b35de00dc668c6ea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fffd222d423daf53360df724ac6e83556230fc4088a4a18b35de00dc668c6ea1", kill_on_drop: false }`
[INFO] [stdout] fffd222d423daf53360df724ac6e83556230fc4088a4a18b35de00dc668c6ea1
[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" "+bbe853615821442ef11d6cd42a30a73432b38d89" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af26105fc8fd748dc59125d85eeb3e5045e35dc847aea8fb3e5dafda66f2f5ac
[INFO] running `Command { std: "docker" "start" "-a" "af26105fc8fd748dc59125d85eeb3e5045e35dc847aea8fb3e5dafda66f2f5ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]     Checking rangemap v1.6.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]     Checking ranked-pairs v0.0.2-beta (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `Command { std: "docker" "inspect" "af26105fc8fd748dc59125d85eeb3e5045e35dc847aea8fb3e5dafda66f2f5ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af26105fc8fd748dc59125d85eeb3e5045e35dc847aea8fb3e5dafda66f2f5ac", kill_on_drop: false }`
[INFO] [stdout] af26105fc8fd748dc59125d85eeb3e5045e35dc847aea8fb3e5dafda66f2f5ac