[INFO] fetching crate apparatus 0.0.2...
[INFO] building apparatus-0.0.2 against master#c2804e6ec2c29a5c7368600ea173b890e2655c3d for pr-97334-1
[INFO] extracting crate apparatus 0.0.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate apparatus 0.0.2 on toolchain c2804e6ec2c29a5c7368600ea173b890e2655c3d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c2804e6ec2c29a5c7368600ea173b890e2655c3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate apparatus 0.0.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate apparatus 0.0.2
[INFO] tweaked toml for crates.io crate apparatus 0.0.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate apparatus 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c2804e6ec2c29a5c7368600ea173b890e2655c3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+c2804e6ec2c29a5c7368600ea173b890e2655c3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c732a7b03832ebb31309c3fd336a27dea5ff8c180ff9df0c9e2dde731bb65e7
[INFO] running `Command { std: "docker" "start" "-a" "9c732a7b03832ebb31309c3fd336a27dea5ff8c180ff9df0c9e2dde731bb65e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c732a7b03832ebb31309c3fd336a27dea5ff8c180ff9df0c9e2dde731bb65e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c732a7b03832ebb31309c3fd336a27dea5ff8c180ff9df0c9e2dde731bb65e7", kill_on_drop: false }`
[INFO] [stdout] 9c732a7b03832ebb31309c3fd336a27dea5ff8c180ff9df0c9e2dde731bb65e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+c2804e6ec2c29a5c7368600ea173b890e2655c3d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87de24f75afa438f9b37d15c79897987e95bee314ad835856f5c624d61beee7f
[INFO] running `Command { std: "docker" "start" "-a" "87de24f75afa438f9b37d15c79897987e95bee314ad835856f5c624d61beee7f", kill_on_drop: false }`
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[INFO] [stderr]    Compiling apparatus v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 3m 09s
[INFO] running `Command { std: "docker" "inspect" "87de24f75afa438f9b37d15c79897987e95bee314ad835856f5c624d61beee7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87de24f75afa438f9b37d15c79897987e95bee314ad835856f5c624d61beee7f", kill_on_drop: false }`
[INFO] [stdout] 87de24f75afa438f9b37d15c79897987e95bee314ad835856f5c624d61beee7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+c2804e6ec2c29a5c7368600ea173b890e2655c3d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d50cd67239180ca8dc5a7fdb76daecd1434097a8115fd66c9e8fc7268cb5312b
[INFO] running `Command { std: "docker" "start" "-a" "d50cd67239180ca8dc5a7fdb76daecd1434097a8115fd66c9e8fc7268cb5312b", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.53
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling fontdue v0.6.4
[INFO] [stderr]    Compiling apparatus v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `map_width`, `map_height` and `map` are never read
[INFO] [stdout]   --> examples/worms/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Worms {
[INFO] [stdout]    |        ----- fields in this struct
[INFO] [stdout] 12 |     map_width: usize,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 13 |     map_height: usize,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 14 |     map: Vec<u8>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `create_map` is never used
[INFO] [stdout]   --> examples/worms/main.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn create_map(&mut self) {}
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `apparatus`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name apparatus --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C opt-level=3 -C lto=thin -C debuginfo=2 -C debug-assertions=on --test -C metadata=1a32f4e5984aaaf2 -C extra-filename=-1a32f4e5984aaaf2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-3b6482e033bf3c99.rlib --extern flexi_logger=/opt/rustwide/target/debug/deps/libflexi_logger-65e93e041874fb3e.rlib --extern fontdue=/opt/rustwide/target/debug/deps/libfontdue-792e23f407c913d9.rlib --extern image=/opt/rustwide/target/debug/deps/libimage-c4e7d5aa038ef9d1.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-fe18a874443961db.rlib --extern minifb=/opt/rustwide/target/debug/deps/libminifb-3e921e6e3e9df629.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-e4338b024e4d1f17.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-128cd47fe64baccb.rlib --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/minifb-36ed13c473d5704c/out -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d50cd67239180ca8dc5a7fdb76daecd1434097a8115fd66c9e8fc7268cb5312b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d50cd67239180ca8dc5a7fdb76daecd1434097a8115fd66c9e8fc7268cb5312b", kill_on_drop: false }`
[INFO] [stdout] d50cd67239180ca8dc5a7fdb76daecd1434097a8115fd66c9e8fc7268cb5312b