[INFO] fetching crate patience-diff 0.1.0... [INFO] checking patience-diff-0.1.0 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] extracting crate patience-diff 0.1.0 into /workspace/builds/worker-69/source [INFO] validating manifest of crates.io crate patience-diff 0.1.0 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate patience-diff 0.1.0 [INFO] finished tweaking crates.io crate patience-diff 0.1.0 [INFO] tweaked toml for crates.io crate patience-diff 0.1.0 written to /workspace/builds/worker-69/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lcs v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 46b58b4fce917767e843c71ede30ad920bf09ed5298f73ab326d8877ab192430 [INFO] running `Command { std: "docker" "start" "-a" "46b58b4fce917767e843c71ede30ad920bf09ed5298f73ab326d8877ab192430", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "46b58b4fce917767e843c71ede30ad920bf09ed5298f73ab326d8877ab192430", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46b58b4fce917767e843c71ede30ad920bf09ed5298f73ab326d8877ab192430", kill_on_drop: false }` [INFO] [stdout] 46b58b4fce917767e843c71ede30ad920bf09ed5298f73ab326d8877ab192430 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d78a9d7196f7dfdc52db2b2e57804495a9d73f262595632571ea9b6c71c0f584 [INFO] running `Command { std: "docker" "start" "-a" "d78a9d7196f7dfdc52db2b2e57804495a9d73f262595632571ea9b6c71c0f584", kill_on_drop: false }` [INFO] [stderr] Checking lcs v0.2.0 [INFO] [stderr] Checking patience-diff v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `Command { std: "docker" "inspect" "d78a9d7196f7dfdc52db2b2e57804495a9d73f262595632571ea9b6c71c0f584", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d78a9d7196f7dfdc52db2b2e57804495a9d73f262595632571ea9b6c71c0f584", kill_on_drop: false }` [INFO] [stdout] d78a9d7196f7dfdc52db2b2e57804495a9d73f262595632571ea9b6c71c0f584