[INFO] fetching crate nom-exif 2.5.4...
[INFO] testing nom-exif-2.5.4 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate nom-exif 2.5.4 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate nom-exif 2.5.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate nom-exif 2.5.4
[INFO] tweaked toml for crates.io crate nom-exif 2.5.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nom-exif 2.5.4 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nom-exif 2.5.4 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Updating crates.io index
[INFO] [stderr] Downloading crates ...
[INFO] [stderr] Downloaded iso6709parse v0.1.2
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d211cdedf81d98d5b99539b9f0e745af7f239c301a9a8fbe28e25c33b11f9e6
[INFO] running `Command { std: "docker" "start" "-a" "9d211cdedf81d98d5b99539b9f0e745af7f239c301a9a8fbe28e25c33b11f9e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d211cdedf81d98d5b99539b9f0e745af7f239c301a9a8fbe28e25c33b11f9e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d211cdedf81d98d5b99539b9f0e745af7f239c301a9a8fbe28e25c33b11f9e6", kill_on_drop: false }`
[INFO] [stdout] 9d211cdedf81d98d5b99539b9f0e745af7f239c301a9a8fbe28e25c33b11f9e6
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 38646bb47b0eed9b3d53910954284c97acc86c22bc41418d178ff50d5f1a683c
[INFO] running `Command { std: "docker" "start" "-a" "38646bb47b0eed9b3d53910954284c97acc86c22bc41418d178ff50d5f1a683c", kill_on_drop: false }`
[INFO] [stderr] Compiling libm v0.2.15
[INFO] [stderr] Compiling num-traits v0.2.19
[INFO] [stderr] Compiling aho-corasick v1.1.3
[INFO] [stderr] Compiling nom v7.1.3
[INFO] [stderr] Compiling syn v2.0.101
[INFO] [stderr] Compiling regex-automata v0.4.9
[INFO] [stderr] Compiling geo-types v0.7.16
[INFO] [stderr] Compiling chrono v0.4.41
[INFO] [stderr] Compiling iso6709parse v0.1.2
[INFO] [stderr] Compiling regex v1.11.1
[INFO] [stderr] Compiling thiserror-impl v2.0.12
[INFO] [stderr] Compiling tracing-attributes v0.1.29
[INFO] [stderr] Compiling thiserror v2.0.12
[INFO] [stderr] Compiling tracing v0.1.41
[INFO] [stderr] Compiling nom-exif v2.5.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `ItemLocationExtent` is never constructed
[INFO] [stdout] --> src/bbox/meta.rs:142:8
[INFO] [stdout] |
[INFO] [stdout] 142 | struct ItemLocationExtent {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `ItemLocationExtent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: struct `ItemLocation` is never constructed
[INFO] [stdout] --> src/bbox/meta.rs:149:12
[INFO] [stdout] |
[INFO] [stdout] 149 | pub struct ItemLocation {
[INFO] [stdout] | ^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `ItemLocation` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: struct `SkipBufRead` is never constructed
[INFO] [stdout] --> src/skip.rs:25:12
[INFO] [stdout] |
[INFO] [stdout] 25 | pub struct SkipBufRead(());
[INFO] [stdout] | ^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `SkipBufRead` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout] --> src/bbox/tkhd.rs:109:28
[INFO] [stdout] |
[INFO] [stdout] 109 | fn find_video_track(input: &[u8]) -> crate::Result