[INFO] fetching crate robot 0.1.0... [INFO] testing robot-0.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate robot 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate robot 0.1.0 [INFO] finished tweaking crates.io crate robot 0.1.0 [INFO] tweaked toml for crates.io crate robot 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate robot 0.1.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--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] Locking 43 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7233baffdc6d190d8f4d63dc072e38f01dab22077199ab069c3b1b94a9a29aa3 [INFO] running `Command { std: "docker" "start" "-a" "7233baffdc6d190d8f4d63dc072e38f01dab22077199ab069c3b1b94a9a29aa3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7233baffdc6d190d8f4d63dc072e38f01dab22077199ab069c3b1b94a9a29aa3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7233baffdc6d190d8f4d63dc072e38f01dab22077199ab069c3b1b94a9a29aa3", kill_on_drop: false }` [INFO] [stdout] 7233baffdc6d190d8f4d63dc072e38f01dab22077199ab069c3b1b94a9a29aa3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 572ab0773536309cceba6a4aacf7b0fb7676ad32b2583791207906878229191c [INFO] running `Command { std: "docker" "start" "-a" "572ab0773536309cceba6a4aacf7b0fb7676ad32b2583791207906878229191c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling camino v1.2.1 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling bytecount v0.6.9 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling cargo-platform v0.1.9 [INFO] [stderr] Compiling cargo_metadata v0.14.2 [INFO] [stderr] Compiling skeptic v0.13.7 [INFO] [stderr] Compiling carboxyl v0.2.2 [INFO] [stderr] Compiling robot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `HoloCommand` is never constructed [INFO] [stdout] --> src/main.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct HoloCommand [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Point` is never constructed [INFO] [stdout] --> src/main.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct Point [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Obstacles` is never used [INFO] [stdout] --> src/main.rs:17:6 [INFO] [stdout] | [INFO] [stdout] 17 | type Obstacles = Vec; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `TpObstacles` is never used [INFO] [stdout] --> src/main.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | type TpObstacles = Vec; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.51s [INFO] running `Command { std: "docker" "inspect" "572ab0773536309cceba6a4aacf7b0fb7676ad32b2583791207906878229191c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "572ab0773536309cceba6a4aacf7b0fb7676ad32b2583791207906878229191c", kill_on_drop: false }` [INFO] [stdout] 572ab0773536309cceba6a4aacf7b0fb7676ad32b2583791207906878229191c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7df9f8154c7341a492eeaf345280e5e43bab28c5ce360d92c0c6aa82bf17a5c [INFO] running `Command { std: "docker" "start" "-a" "e7df9f8154c7341a492eeaf345280e5e43bab28c5ce360d92c0c6aa82bf17a5c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling robot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `HoloCommand` is never constructed [INFO] [stdout] --> src/main.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct HoloCommand [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Point` is never constructed [INFO] [stdout] --> src/main.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct Point [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Obstacles` is never used [INFO] [stdout] --> src/main.rs:17:6 [INFO] [stdout] | [INFO] [stdout] 17 | type Obstacles = Vec; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `TpObstacles` is never used [INFO] [stdout] --> src/main.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | type TpObstacles = Vec; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `Command { std: "docker" "inspect" "e7df9f8154c7341a492eeaf345280e5e43bab28c5ce360d92c0c6aa82bf17a5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7df9f8154c7341a492eeaf345280e5e43bab28c5ce360d92c0c6aa82bf17a5c", kill_on_drop: false }` [INFO] [stdout] e7df9f8154c7341a492eeaf345280e5e43bab28c5ce360d92c0c6aa82bf17a5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1d33570fbfdce177da6954628e3b64cccfe833bb374104090ed8d9ab0f048420 [INFO] running `Command { std: "docker" "start" "-a" "1d33570fbfdce177da6954628e3b64cccfe833bb374104090ed8d9ab0f048420", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: struct `HoloCommand` is never constructed [INFO] [stderr] --> src/main.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | struct HoloCommand [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Point` is never constructed [INFO] [stderr] --> src/main.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | struct Point [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `Obstacles` is never used [INFO] [stderr] --> src/main.rs:17:6 [INFO] [stderr] | [INFO] [stderr] 17 | type Obstacles = Vec; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `TpObstacles` is never used [INFO] [stderr] --> src/main.rs:19:6 [INFO] [stderr] | [INFO] [stderr] 19 | type TpObstacles = Vec; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `robot` (bin "robot" test) generated 4 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/robot-03969acd72ba0ef6) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1d33570fbfdce177da6954628e3b64cccfe833bb374104090ed8d9ab0f048420", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d33570fbfdce177da6954628e3b64cccfe833bb374104090ed8d9ab0f048420", kill_on_drop: false }` [INFO] [stdout] 1d33570fbfdce177da6954628e3b64cccfe833bb374104090ed8d9ab0f048420