[INFO] fetching crate pic-scale 0.2.8...
[INFO] checking pic-scale-0.2.8 against master#a3f76a26e045a760bb1163b7eab36872985242d5 for pr-130930
[INFO] extracting crate pic-scale 0.2.8 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate pic-scale 0.2.8 on toolchain a3f76a26e045a760bb1163b7eab36872985242d5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate pic-scale 0.2.8
[INFO] finished tweaking crates.io crate pic-scale 0.2.8
[INFO] tweaked toml for crates.io crate pic-scale 0.2.8 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded erydanos v0.2.15
[INFO] [stderr]   Downloaded colorutils-rs v0.5.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d43642e533018c5bd2714a2755d76ca66de8eb2e2e2311728006e2bcbd72199a
[INFO] running `Command { std: "docker" "start" "-a" "d43642e533018c5bd2714a2755d76ca66de8eb2e2e2311728006e2bcbd72199a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d43642e533018c5bd2714a2755d76ca66de8eb2e2e2311728006e2bcbd72199a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d43642e533018c5bd2714a2755d76ca66de8eb2e2e2311728006e2bcbd72199a", kill_on_drop: false }`
[INFO] [stdout] d43642e533018c5bd2714a2755d76ca66de8eb2e2e2311728006e2bcbd72199a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc1cc1f7c90d5347ba6830eb87b94d3f5bd4066f992756dfb63be358e7dedae5
[INFO] running `Command { std: "docker" "start" "-a" "cc1cc1f7c90d5347ba6830eb87b94d3f5bd4066f992756dfb63be358e7dedae5", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking erydanos v0.2.15
[INFO] [stderr]     Checking colorutils-rs v0.5.12
[INFO] [stderr]     Checking pic-scale v0.2.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/image_store.rs:145:27
[INFO] [stdout]     |
[INFO] [stdout] 126 | impl<'a, T, const N: usize> ImageStore<'a, T, N>
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 145 |     ) -> Result<ImageStore<T, N>, String> {
[INFO] [stdout]     |                           ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/image_store.rs:145:27
[INFO] [stdout]     |
[INFO] [stdout] 126 | impl<'a, T, const N: usize> ImageStore<'a, T, N>
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 145 |     ) -> Result<ImageStore<T, N>, String> {
[INFO] [stdout]     |                           ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.79s
[INFO] running `Command { std: "docker" "inspect" "cc1cc1f7c90d5347ba6830eb87b94d3f5bd4066f992756dfb63be358e7dedae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc1cc1f7c90d5347ba6830eb87b94d3f5bd4066f992756dfb63be358e7dedae5", kill_on_drop: false }`
[INFO] [stdout] cc1cc1f7c90d5347ba6830eb87b94d3f5bd4066f992756dfb63be358e7dedae5