[INFO] cloning repository https://github.com/peiyangli/watermark
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/peiyangli/watermark" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeiyangli%2Fwatermark", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeiyangli%2Fwatermark'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd33dee7eddf5c624b9327ec193e19666666fc31
[INFO] checking peiyangli/watermark/dd33dee7eddf5c624b9327ec193e19666666fc31 against c999cef531ea9059e189e82fe0e82c5daf249bc9 for pr-152972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeiyangli%2Fwatermark" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/peiyangli/watermark
[INFO] finished tweaking git repo https://github.com/peiyangli/watermark
[INFO] tweaked toml for git repo https://github.com/peiyangli/watermark written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/peiyangli/watermark on toolchain c999cef531ea9059e189e82fe0e82c5daf249bc9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/peiyangli/watermark 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" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simba v0.7.3
[INFO] [stderr]   Downloaded rustfft v6.4.0
[INFO] [stderr]   Downloaded nalgebra v0.30.1
[INFO] [stderr]   Downloaded imageproc v0.23.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c908b7d2b2bf6f30e64af7b4e9a1c18cff592913c1c4f3c5a3f05734f65cd1e9
[INFO] running `Command { std: "docker" "start" "c908b7d2b2bf6f30e64af7b4e9a1c18cff592913c1c4f3c5a3f05734f65cd1e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c908b7d2b2bf6f30e64af7b4e9a1c18cff592913c1c4f3c5a3f05734f65cd1e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c908b7d2b2bf6f30e64af7b4e9a1c18cff592913c1c4f3c5a3f05734f65cd1e9" "/opt/rustwide/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c908b7d2b2bf6f30e64af7b4e9a1c18cff592913c1c4f3c5a3f05734f65cd1e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c908b7d2b2bf6f30e64af7b4e9a1c18cff592913c1c4f3c5a3f05734f65cd1e9" "/opt/rustwide/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking weezl v0.1.10
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking ttf-parser v0.15.2
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking custom_derive v0.1.7
[INFO] [stderr]     Checking clap_lex v0.7.5
[INFO] [stderr]     Checking jpeg-decoder v0.3.2
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking conv v0.3.3
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking anyhow v1.0.99
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking exr v1.73.0
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking rustfft v6.4.0
[INFO] [stderr]     Checking gif v0.13.3
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking clap_builder v4.5.44
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking owned_ttf_parser v0.15.2
[INFO] [stderr]     Checking rusttype v0.9.3
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking simba v0.7.3
[INFO] [stderr]     Checking simba v0.8.1
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]    Compiling clap_derive v4.5.45
[INFO] [stderr]     Checking clap v4.5.45
[INFO] [stderr]     Checking nalgebra v0.30.1
[INFO] [stderr]     Checking nalgebra v0.32.6
[INFO] [stderr]     Checking imageproc v0.23.0
[INFO] [stderr]     Checking watermark v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::utils::array_to_image`
[INFO] [stdout]  --> src/ffi.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::utils::array_to_image;
[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 import: `crate::utils::array_to_image`
[INFO] [stdout]  --> src/ffi.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::utils::array_to_image;
[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 variable: `results`
[INFO] [stdout]    --> src/main.rs:517:9
[INFO] [stdout]     |
[INFO] [stdout] 517 |     let results = tester.run_all_tests();
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_results`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `results`
[INFO] [stdout]    --> src/main.rs:517:9
[INFO] [stdout]     |
[INFO] [stdout] 517 |     let results = tester.run_all_tests();
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_results`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `imageproc`
[INFO] [stderr]  --> Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | imageproc = "0.23"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `imageproc`
[INFO] [stderr] warning: unused dependency `rustfft`
[INFO] [stderr]   --> Cargo.toml:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | rustfft = "6.1"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `rustfft`
[INFO] [stderr] warning: `watermark` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.67s
[INFO] running `Command { std: "docker" "inspect" "c908b7d2b2bf6f30e64af7b4e9a1c18cff592913c1c4f3c5a3f05734f65cd1e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c908b7d2b2bf6f30e64af7b4e9a1c18cff592913c1c4f3c5a3f05734f65cd1e9", kill_on_drop: false }`
[INFO] [stdout] c908b7d2b2bf6f30e64af7b4e9a1c18cff592913c1c4f3c5a3f05734f65cd1e9
