[INFO] fetching crate robot_master_core 0.1.0...
[INFO] checking robot_master_core-0.1.0 against 656ccbe796ff98def9b555c118e1620c5389e3b2 for pr-133502-25
[INFO] extracting crate robot_master_core 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate robot_master_core 0.1.0
[INFO] finished tweaking crates.io crate robot_master_core 0.1.0
[INFO] tweaked toml for crates.io crate robot_master_core 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate robot_master_core 0.1.0 on toolchain 656ccbe796ff98def9b555c118e1620c5389e3b2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate robot_master_core 0.1.0 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" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded decorum v0.3.1
[INFO] [stderr]   Downloaded failure v0.1.8
[INFO] [stderr]   Downloaded internal-iterator v0.2.3
[INFO] [stderr]   Downloaded chess v3.2.0
[INFO] [stderr]   Downloaded failure_derive v0.1.8
[INFO] [stderr]   Downloaded board-game v0.8.2
[INFO] [stderr]   Downloaded cast_trait v0.1.2
[INFO] [stderr]   Downloaded arimaa_engine_step v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 166cb360a79e8e06066bc500a4553fdc47bdf71c9f0febd28c7dc2e6bb7a6c47
[INFO] running `Command { std: "docker" "start" "166cb360a79e8e06066bc500a4553fdc47bdf71c9f0febd28c7dc2e6bb7a6c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "166cb360a79e8e06066bc500a4553fdc47bdf71c9f0febd28c7dc2e6bb7a6c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "166cb360a79e8e06066bc500a4553fdc47bdf71c9f0febd28c7dc2e6bb7a6c47" "/opt/rustwide/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "166cb360a79e8e06066bc500a4553fdc47bdf71c9f0febd28c7dc2e6bb7a6c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "166cb360a79e8e06066bc500a4553fdc47bdf71c9f0febd28c7dc2e6bb7a6c47" "/opt/rustwide/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rustc-demangle v0.1.27
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking decorum v0.3.1
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking cast_trait v0.1.2
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]     Checking arimaa_engine_step v1.0.1
[INFO] [stderr]     Checking internal-iterator v0.2.3
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]     Checking secrecy v0.10.3
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking uuid v1.23.1
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling chess v3.2.0
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking board-game v0.8.2
[INFO] [stderr]     Checking robot_master_core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 38s
[INFO] running `Command { std: "docker" "inspect" "166cb360a79e8e06066bc500a4553fdc47bdf71c9f0febd28c7dc2e6bb7a6c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "166cb360a79e8e06066bc500a4553fdc47bdf71c9f0febd28c7dc2e6bb7a6c47", kill_on_drop: false }`
[INFO] [stdout] 166cb360a79e8e06066bc500a4553fdc47bdf71c9f0febd28c7dc2e6bb7a6c47