[INFO] fetching crate rgbds-obj 0.1.0...
[INFO] testing rgbds-obj-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate rgbds-obj 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate rgbds-obj 0.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rgbds-obj 0.1.0
[INFO] finished tweaking crates.io crate rgbds-obj 0.1.0
[INFO] tweaked toml for crates.io crate rgbds-obj 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 962ff765928842747d0871cc90258ffd0e659396feb9eef6d8b3597a5f89fa3c
[INFO] running `Command { std: "docker" "start" "-a" "962ff765928842747d0871cc90258ffd0e659396feb9eef6d8b3597a5f89fa3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "962ff765928842747d0871cc90258ffd0e659396feb9eef6d8b3597a5f89fa3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "962ff765928842747d0871cc90258ffd0e659396feb9eef6d8b3597a5f89fa3c", kill_on_drop: false }`
[INFO] [stdout] 962ff765928842747d0871cc90258ffd0e659396feb9eef6d8b3597a5f89fa3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d159df1bac5be52b5f026c21f9d08e7f8db01ec24bfa1cd36888ca1c2a5538c0
[INFO] running `Command { std: "docker" "start" "-a" "d159df1bac5be52b5f026c21f9d08e7f8db01ec24bfa1cd36888ca1c2a5538c0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rgbds-obj v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "d159df1bac5be52b5f026c21f9d08e7f8db01ec24bfa1cd36888ca1c2a5538c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d159df1bac5be52b5f026c21f9d08e7f8db01ec24bfa1cd36888ca1c2a5538c0", kill_on_drop: false }`
[INFO] [stdout] d159df1bac5be52b5f026c21f9d08e7f8db01ec24bfa1cd36888ca1c2a5538c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8bcd8ed9d695963ef618847461abe6a69a36ba2b5bc2829770fbb2c40f2aba3
[INFO] running `Command { std: "docker" "start" "-a" "b8bcd8ed9d695963ef618847461abe6a69a36ba2b5bc2829770fbb2c40f2aba3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rgbds-obj v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.35s
[INFO] running `Command { std: "docker" "inspect" "b8bcd8ed9d695963ef618847461abe6a69a36ba2b5bc2829770fbb2c40f2aba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8bcd8ed9d695963ef618847461abe6a69a36ba2b5bc2829770fbb2c40f2aba3", kill_on_drop: false }`
[INFO] [stdout] b8bcd8ed9d695963ef618847461abe6a69a36ba2b5bc2829770fbb2c40f2aba3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2bb70f36274ec554491ad6401153550a923a4c69a7e38b8fbc214d394746ddb0
[INFO] running `Command { std: "docker" "start" "-a" "2bb70f36274ec554491ad6401153550a923a4c69a7e38b8fbc214d394746ddb0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rgbds_obj-0f65b973bb14541e)
[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] [stderr]    Doc-tests rgbds-obj
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Object::walk_nodes (line 159) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Object::walk_nodes (line 159) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `,`
[INFO] [stdout]  --> src/lib.rs:161:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | object.walk_nodes<Infallible, _>(0, |node| println!("{:?}", node));
[INFO] [stdout]   |                             ^ expected one of 8 possible tokens
[INFO] [stdout]   |
[INFO] [stdout] help: use `::<...>` instead of `<...>` to specify type or const arguments
[INFO] [stdout]   |
[INFO] [stdout] 4 | object.walk_nodes::<Infallible, _>(0, |node| println!("{:?}", node));
[INFO] [stdout]   |                  ++
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Object`
[INFO] [stdout]  --> src/lib.rs:160:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | let object = Object::read_from(&[0u8]);
[INFO] [stdout]   |              ^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rgbds_obj::Object;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - Object::walk_nodes (line 159)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "2bb70f36274ec554491ad6401153550a923a4c69a7e38b8fbc214d394746ddb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bb70f36274ec554491ad6401153550a923a4c69a7e38b8fbc214d394746ddb0", kill_on_drop: false }`
[INFO] [stdout] 2bb70f36274ec554491ad6401153550a923a4c69a7e38b8fbc214d394746ddb0