[INFO] fetching crate ironworks 0.4.1...
[INFO] checking ironworks-0.4.1 against master#42f4793e5a514858221b07ac379029d90353913e for pr-148952
[INFO] extracting crate ironworks 0.4.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate ironworks 0.4.1
[INFO] finished tweaking crates.io crate ironworks 0.4.1
[INFO] tweaked toml for crates.io crate ironworks 0.4.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ironworks 0.4.1 on toolchain 42f4793e5a514858221b07ac379029d90353913e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "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" "+42f4793e5a514858221b07ac379029d90353913e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 38 packages to latest compatible versions
[INFO] [stderr]       Adding binrw v0.8.4 (available: v0.15.0)
[INFO] [stderr]       Adding enum-as-inner v0.4.0 (available: v0.6.1)
[INFO] [stderr]       Adding half v1.8.3 (available: v2.7.1)
[INFO] [stderr]       Adding modular-bitfield v0.11.2 (available: v0.13.0)
[INFO] [stderr]       Adding num_enum v0.5.11 (available: v0.7.5)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded binrw_derive v0.8.4
[INFO] [stderr]   Downloaded binrw v0.8.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e3ce639b1757393e8e9eaabf0d8572d0c091fd9bd24fac5a3656460adc1bfa0
[INFO] running `Command { std: "docker" "start" "-a" "8e3ce639b1757393e8e9eaabf0d8572d0c091fd9bd24fac5a3656460adc1bfa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e3ce639b1757393e8e9eaabf0d8572d0c091fd9bd24fac5a3656460adc1bfa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e3ce639b1757393e8e9eaabf0d8572d0c091fd9bd24fac5a3656460adc1bfa0", kill_on_drop: false }`
[INFO] [stdout] 8e3ce639b1757393e8e9eaabf0d8572d0c091fd9bd24fac5a3656460adc1bfa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7eeff22977b311208aba653845fc7ed913260d6f421eb117a53ab7be84456875
[INFO] running `Command { std: "docker" "start" "-a" "7eeff22977b311208aba653845fc7ed913260d6f421eb117a53ab7be84456875", kill_on_drop: false }`
[INFO] [stderr]    Compiling binrw_derive v0.8.4
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling getset v0.1.6
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking binrw v0.8.4
[INFO] [stderr]     Checking ironworks v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `HashMapCacheExt` and `HashMapCache`
[INFO] [stdout]  --> src/utility/mod.rs:4:26
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use hash_map_cache::{HashMapCache, HashMapCacheExt};
[INFO] [stdout]   |                          ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OptionCacheExt` and `OptionCache`
[INFO] [stdout]  --> src/utility/mod.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use option_cache::{OptionCache, OptionCacheExt};
[INFO] [stdout]   |                        ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMapCacheExt` and `HashMapCache`
[INFO] [stdout]  --> src/utility/mod.rs:4:26
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use hash_map_cache::{HashMapCache, HashMapCacheExt};
[INFO] [stdout]   |                          ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OptionCacheExt` and `OptionCache`
[INFO] [stdout]  --> src/utility/mod.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use option_cache::{OptionCache, OptionCacheExt};
[INFO] [stdout]   |                        ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `HashMapCache` is never used
[INFO] [stdout]  --> src/utility/hash_map_cache.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub type HashMapCache<K, V> = Mutex<HashMap<K, Arc<V>>>;
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `HashMapCacheExt` is never used
[INFO] [stdout]  --> src/utility/hash_map_cache.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub trait HashMapCacheExt<K, V> {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `OptionCache` is never used
[INFO] [stdout]  --> src/utility/option_cache.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub type OptionCache<T> = Mutex<Option<Arc<T>>>;
[INFO] [stdout]   |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `OptionCacheExt` is never used
[INFO] [stdout]  --> src/utility/option_cache.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub trait OptionCacheExt<T> {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.22s
[INFO] running `Command { std: "docker" "inspect" "7eeff22977b311208aba653845fc7ed913260d6f421eb117a53ab7be84456875", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eeff22977b311208aba653845fc7ed913260d6f421eb117a53ab7be84456875", kill_on_drop: false }`
[INFO] [stdout] 7eeff22977b311208aba653845fc7ed913260d6f421eb117a53ab7be84456875
