[INFO] cloning repository https://github.com/amshash-dev/hashcap
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/amshash-dev/hashcap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famshash-dev%2Fhashcap", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famshash-dev%2Fhashcap'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a7707e2b85e3973629216a5929376561cde1f3b3
[INFO] checking amshash-dev/hashcap against master#ddaf12390d3ffb7d5ba74491a48f3cd528e5d777 for pr-146504
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famshash-dev%2Fhashcap" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/amshash-dev/hashcap
[INFO] finished tweaking git repo https://github.com/amshash-dev/hashcap
[INFO] tweaked toml for git repo https://github.com/amshash-dev/hashcap written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/amshash-dev/hashcap on toolchain ddaf12390d3ffb7d5ba74491a48f3cd528e5d777
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/amshash-dev/hashcap 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" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ravif v0.11.5
[INFO] [stderr]   Downloaded zune-jpeg v0.4.11
[INFO] [stderr]   Downloaded image-webp v0.1.2
[INFO] [stderr]   Downloaded bitstream-io v2.3.0
[INFO] [stderr]   Downloaded xcap v0.0.10
[INFO] [stderr]   Downloaded built v0.7.3
[INFO] [stderr]   Downloaded xcb v1.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9441b8fdef06b8e4ef4cac3fed8e76bd138c0d22aecee62521430f78a644889d
[INFO] running `Command { std: "docker" "start" "-a" "9441b8fdef06b8e4ef4cac3fed8e76bd138c0d22aecee62521430f78a644889d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9441b8fdef06b8e4ef4cac3fed8e76bd138c0d22aecee62521430f78a644889d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9441b8fdef06b8e4ef4cac3fed8e76bd138c0d22aecee62521430f78a644889d", kill_on_drop: false }`
[INFO] [stdout] 9441b8fdef06b8e4ef4cac3fed8e76bd138c0d22aecee62521430f78a644889d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac9b0155d09520c609cbbd496e85c15bd0ea5289510f7def9e6ff5aa02906e81
[INFO] running `Command { std: "docker" "start" "-a" "ac9b0155d09520c609cbbd496e85c15bd0ea5289510f7def9e6ff5aa02906e81", kill_on_drop: false }`
[INFO] [stderr]     Checking either v1.12.0
[INFO] [stderr]     Checking miniz_oxide v0.7.3
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling built v0.7.3
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]     Checking v_frame v0.3.8
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking num-bigint v0.4.5
[INFO] [stderr]    Compiling cc v1.0.98
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]     Checking bytemuck v1.16.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]    Compiling quick-xml v0.30.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking bitstream-io v2.3.0
[INFO] [stderr]     Checking imgref v1.10.1
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]    Compiling xcb v1.4.0
[INFO] [stderr]     Checking rgb v0.8.37
[INFO] [stderr]    Compiling libdbus-sys v0.2.5
[INFO] [stderr]     Checking avif-serialize v0.8.1
[INFO] [stderr]     Checking exr v1.72.0
[INFO] [stderr]     Checking zune-jpeg v0.4.11
[INFO] [stderr]     Checking av1-grain v0.2.3
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking sysinfo v0.30.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling profiling-procmacros v1.0.15
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]     Checking profiling v1.0.15
[INFO] [stderr]     Checking thiserror v1.0.61
[INFO] [stderr]     Checking image-webp v0.1.2
[INFO] [stderr]     Checking dbus v0.9.7
[INFO] [stderr]     Checking ravif v0.11.5
[INFO] [stderr]     Checking image v0.25.1
[INFO] [stderr]     Checking xcap v0.0.10
[INFO] [stderr]     Checking hashcap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `filename` is never read
[INFO] [stdout]   --> src/main.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut filename = String::new();
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `filename` is never read
[INFO] [stdout]   --> src/main.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut filename = String::new();
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.62s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: xcap v0.0.10
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "ac9b0155d09520c609cbbd496e85c15bd0ea5289510f7def9e6ff5aa02906e81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac9b0155d09520c609cbbd496e85c15bd0ea5289510f7def9e6ff5aa02906e81", kill_on_drop: false }`
[INFO] [stdout] ac9b0155d09520c609cbbd496e85c15bd0ea5289510f7def9e6ff5aa02906e81