[INFO] cloning repository https://github.com/Trouv/rpex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Trouv/rpex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrouv%2Frpex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrouv%2Frpex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 840056550372aded1cb2ec0afb80e4d68ce48468
[INFO] checking Trouv/rpex/840056550372aded1cb2ec0afb80e4d68ce48468 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrouv%2Frpex" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Trouv/rpex on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Trouv/rpex
[INFO] finished tweaking git repo https://github.com/Trouv/rpex
[INFO] tweaked toml for git repo https://github.com/Trouv/rpex written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Trouv/rpex 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num v0.4.3
[INFO] [stderr]   Downloaded fraction v0.15.3
[INFO] [stderr]   Downloaded num-rational v0.4.2
[INFO] [stderr]   Downloaded xrandr v0.2.0
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b97613f25ff710845952f1a5250a16af7a6916665dfa9eb5a26b92f1abd80962
[INFO] running `Command { std: "docker" "start" "-a" "b97613f25ff710845952f1a5250a16af7a6916665dfa9eb5a26b92f1abd80962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b97613f25ff710845952f1a5250a16af7a6916665dfa9eb5a26b92f1abd80962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b97613f25ff710845952f1a5250a16af7a6916665dfa9eb5a26b92f1abd80962", kill_on_drop: false }`
[INFO] [stdout] b97613f25ff710845952f1a5250a16af7a6916665dfa9eb5a26b92f1abd80962
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1645dc6ba370765c84f999b959be5cc0ffa2e33ba45257e9baebbe47eec9004
[INFO] running `Command { std: "docker" "start" "-a" "e1645dc6ba370765c84f999b959be5cc0ffa2e33ba45257e9baebbe47eec9004", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking either v1.12.0
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking clap_builder v4.5.7
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-bigint v0.4.5
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking fraction v0.15.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling clap_derive v4.5.5
[INFO] [stderr]     Checking thiserror v1.0.61
[INFO] [stderr]     Checking xrandr v0.2.0
[INFO] [stderr]     Checking clap v4.5.7
[INFO] [stderr]     Checking rpex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `sum` and `infer_scale` are never used
[INFO] [stdout]   --> src/dimension_sum.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl DimensionSum {
[INFO] [stdout]    | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 44 |     fn sum(&self) -> u32 {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     fn infer_scale(&self, length: u32) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `sum` and `infer_scale` are never used
[INFO] [stdout]   --> src/dimension_sum.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl DimensionSum {
[INFO] [stdout]    | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 44 |     fn sum(&self) -> u32 {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     fn infer_scale(&self, length: u32) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.51s
[INFO] running `Command { std: "docker" "inspect" "e1645dc6ba370765c84f999b959be5cc0ffa2e33ba45257e9baebbe47eec9004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1645dc6ba370765c84f999b959be5cc0ffa2e33ba45257e9baebbe47eec9004", kill_on_drop: false }`
[INFO] [stdout] e1645dc6ba370765c84f999b959be5cc0ffa2e33ba45257e9baebbe47eec9004