[INFO] fetching crate soulsand-world 0.1.0...
[INFO] testing soulsand-world-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate soulsand-world 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate soulsand-world 0.1.0
[INFO] finished tweaking crates.io crate soulsand-world 0.1.0
[INFO] tweaked toml for crates.io crate soulsand-world 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate soulsand-world 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate soulsand-world 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded soulsand-registry v0.1.0
[INFO] [stderr]   Downloaded arc-swap v1.8.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6be3f32ca138c7f8b50eb922f317965ebb48512acacc2aae121bf565b929a891
[INFO] running `Command { std: "docker" "start" "-a" "6be3f32ca138c7f8b50eb922f317965ebb48512acacc2aae121bf565b929a891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6be3f32ca138c7f8b50eb922f317965ebb48512acacc2aae121bf565b929a891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6be3f32ca138c7f8b50eb922f317965ebb48512acacc2aae121bf565b929a891", kill_on_drop: false }`
[INFO] [stdout] 6be3f32ca138c7f8b50eb922f317965ebb48512acacc2aae121bf565b929a891
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b2e0ad90e9082e710a9fabd9c3124f95e15fbb0bd57097094980aa23a68732a
[INFO] running `Command { std: "docker" "start" "-a" "7b2e0ad90e9082e710a9fabd9c3124f95e15fbb0bd57097094980aa23a68732a", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling arc-swap v1.8.2
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling soulsand-registry v0.1.0
[INFO] [stderr]    Compiling soulsand-world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `CHUNK_HEIGHT` is never used
[INFO] [stdout]  --> src/chunk.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const CHUNK_HEIGHT: usize = 384;
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.20s
[INFO] running `Command { std: "docker" "inspect" "7b2e0ad90e9082e710a9fabd9c3124f95e15fbb0bd57097094980aa23a68732a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b2e0ad90e9082e710a9fabd9c3124f95e15fbb0bd57097094980aa23a68732a", kill_on_drop: false }`
[INFO] [stdout] 7b2e0ad90e9082e710a9fabd9c3124f95e15fbb0bd57097094980aa23a68732a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1f6b85a517a513f9c12ee846aac12284b3f0d89849f7f4af33273acf899d7af
[INFO] running `Command { std: "docker" "start" "-a" "a1f6b85a517a513f9c12ee846aac12284b3f0d89849f7f4af33273acf899d7af", kill_on_drop: false }`
[INFO] [stdout] warning: constant `CHUNK_HEIGHT` is never used
[INFO] [stdout]  --> src/chunk.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const CHUNK_HEIGHT: usize = 384;
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling soulsand-world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `CHUNK_HEIGHT` is never used
[INFO] [stdout]  --> src/chunk.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const CHUNK_HEIGHT: usize = 384;
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "a1f6b85a517a513f9c12ee846aac12284b3f0d89849f7f4af33273acf899d7af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1f6b85a517a513f9c12ee846aac12284b3f0d89849f7f4af33273acf899d7af", kill_on_drop: false }`
[INFO] [stdout] a1f6b85a517a513f9c12ee846aac12284b3f0d89849f7f4af33273acf899d7af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 367096e4e795c5d13bf6ecf749c047c0f7e0038c857336bf6f05e3251073650b
[INFO] running `Command { std: "docker" "start" "-a" "367096e4e795c5d13bf6ecf749c047c0f7e0038c857336bf6f05e3251073650b", kill_on_drop: false }`
[INFO] [stderr] warning: constant `CHUNK_HEIGHT` is never used
[INFO] [stderr]  --> src/chunk.rs:9:11
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub const CHUNK_HEIGHT: usize = 384;
[INFO] [stderr]   |           ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `soulsand-world` (lib) generated 1 warning
[INFO] [stderr] warning: `soulsand-world` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/soulsand_world-01ada9c0c1faf6db)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test chunk::tests::test_chunk_section_access ... ok
[INFO] [stdout] test position::tests::test_block_pos_long ... ok
[INFO] [stdout] test position::tests::test_negative_coords ... ok
[INFO] [stdout] test world::tests::test_world_block_access ... ok
[INFO] [stdout] test chunk::tests::test_filled_chunk ... ok
[INFO] [stdout] test chunk::tests::test_section_block_access ... ok
[INFO] [stdout] test world::tests::test_world_block_by_name ... ok
[INFO] [stdout] test position::tests::test_block_pos_chunk_coords ... ok
[INFO] [stderr]    Doc-tests soulsand_world
[INFO] [stdout] test world::tests::test_world_chunk_management ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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" "367096e4e795c5d13bf6ecf749c047c0f7e0038c857336bf6f05e3251073650b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "367096e4e795c5d13bf6ecf749c047c0f7e0038c857336bf6f05e3251073650b", kill_on_drop: false }`
[INFO] [stdout] 367096e4e795c5d13bf6ecf749c047c0f7e0038c857336bf6f05e3251073650b