[INFO] fetching crate yaml-merge-keys 0.8.1...
[INFO] checking yaml-merge-keys-0.8.1 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate yaml-merge-keys 0.8.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate yaml-merge-keys 0.8.1
[INFO] finished tweaking crates.io crate yaml-merge-keys 0.8.1
[INFO] tweaked toml for crates.io crate yaml-merge-keys 0.8.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate yaml-merge-keys 0.8.1 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yaml-merge-keys 0.8.1 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3515df8b5485db8d29a0066a0b60f530cb3faa034910aae3c29944422c8a2ed5
[INFO] running `Command { std: "docker" "start" "-a" "3515df8b5485db8d29a0066a0b60f530cb3faa034910aae3c29944422c8a2ed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3515df8b5485db8d29a0066a0b60f530cb3faa034910aae3c29944422c8a2ed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3515df8b5485db8d29a0066a0b60f530cb3faa034910aae3c29944422c8a2ed5", kill_on_drop: false }`
[INFO] [stdout] 3515df8b5485db8d29a0066a0b60f530cb3faa034910aae3c29944422c8a2ed5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6abbf59edfe1bd72e12d1f188e672b68dfcd6833fade9c2f385307e843a9cb1b
[INFO] running `Command { std: "docker" "start" "-a" "6abbf59edfe1bd72e12d1f188e672b68dfcd6833fade9c2f385307e843a9cb1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking foldhash v0.1.4
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking arraydeque v0.5.1
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]     Checking hashlink v0.10.0
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]     Checking yaml-rust2 v0.10.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking yaml-merge-keys v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.09s
[INFO] running `Command { std: "docker" "inspect" "6abbf59edfe1bd72e12d1f188e672b68dfcd6833fade9c2f385307e843a9cb1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6abbf59edfe1bd72e12d1f188e672b68dfcd6833fade9c2f385307e843a9cb1b", kill_on_drop: false }`
[INFO] [stdout] 6abbf59edfe1bd72e12d1f188e672b68dfcd6833fade9c2f385307e843a9cb1b