[INFO] fetching crate image-max-polling 0.1.1...
[INFO] testing image-max-polling-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate image-max-polling 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate image-max-polling 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate image-max-polling 0.1.1
[INFO] tweaked toml for crates.io crate image-max-polling 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate image-max-polling 0.1.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate image-max-polling 0.1.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3e252dc81ef6bca3673e6192ede87c176dcf3fc0d7ab62a97d4c2a80ba8d51f
[INFO] running `Command { std: "docker" "start" "-a" "d3e252dc81ef6bca3673e6192ede87c176dcf3fc0d7ab62a97d4c2a80ba8d51f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3e252dc81ef6bca3673e6192ede87c176dcf3fc0d7ab62a97d4c2a80ba8d51f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3e252dc81ef6bca3673e6192ede87c176dcf3fc0d7ab62a97d4c2a80ba8d51f", kill_on_drop: false }`
[INFO] [stdout] d3e252dc81ef6bca3673e6192ede87c176dcf3fc0d7ab62a97d4c2a80ba8d51f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27b67c46f35742f69074c64181b5bac3c3dc74622ddfb08ace5f0e378b94f443
[INFO] running `Command { std: "docker" "start" "-a" "27b67c46f35742f69074c64181b5bac3c3dc74622ddfb08ace5f0e378b94f443", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling image-max-polling v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `Command { std: "docker" "inspect" "27b67c46f35742f69074c64181b5bac3c3dc74622ddfb08ace5f0e378b94f443", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27b67c46f35742f69074c64181b5bac3c3dc74622ddfb08ace5f0e378b94f443", kill_on_drop: false }`
[INFO] [stdout] 27b67c46f35742f69074c64181b5bac3c3dc74622ddfb08ace5f0e378b94f443
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e71ab025d1f5412c0d0338304eb67327752a1f750c5baba52588459f243486a
[INFO] running `Command { std: "docker" "start" "-a" "9e71ab025d1f5412c0d0338304eb67327752a1f750c5baba52588459f243486a", kill_on_drop: false }`
[INFO] [stderr]    Compiling built v0.7.7
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling imgref v1.11.0
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling bitstream-io v2.6.0
[INFO] [stderr]    Compiling weezl v0.1.10
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling avif-serialize v0.8.5
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling jpeg-decoder v0.3.2
[INFO] [stderr]    Compiling bytemuck v1.23.1
[INFO] [stderr]    Compiling maybe-rayon v0.1.1
[INFO] [stderr]    Compiling zune-jpeg v0.4.19
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling image-webp v0.2.3
[INFO] [stderr]    Compiling exr v1.73.0
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling image-max-polling v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]    Compiling loop9 v0.1.5
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling gif v0.13.3
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling profiling v1.0.17
[INFO] [stderr]    Compiling equator v0.4.2
[INFO] [stderr]    Compiling aligned-vec v0.6.4
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling v_frame v0.3.9
[INFO] [stderr]    Compiling av1-grain v0.2.4
[INFO] [stderr]    Compiling ravif v0.11.20
[INFO] [stderr]    Compiling image v0.25.6
[INFO] [stdout] warning: unused variable: `image_height`
[INFO] [stdout]   --> examples/max_polling.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let image_height = image.height();
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_image_height`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 31.94s
[INFO] running `Command { std: "docker" "inspect" "9e71ab025d1f5412c0d0338304eb67327752a1f750c5baba52588459f243486a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e71ab025d1f5412c0d0338304eb67327752a1f750c5baba52588459f243486a", kill_on_drop: false }`
[INFO] [stdout] 9e71ab025d1f5412c0d0338304eb67327752a1f750c5baba52588459f243486a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 75e3b03fa0008a42b457912ca79830ea436f6abcc85d0ff6a56c28131774a61f
[INFO] running `Command { std: "docker" "start" "-a" "75e3b03fa0008a42b457912ca79830ea436f6abcc85d0ff6a56c28131774a61f", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `image_height`
[INFO] [stderr]   --> examples/max_polling.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 16 |     let image_height = image.height();
[INFO] [stderr]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_image_height`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `image-max-polling` (example "max_polling") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/image_max_polling-09716c9dd9d3c23a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests image_max_polling
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "75e3b03fa0008a42b457912ca79830ea436f6abcc85d0ff6a56c28131774a61f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75e3b03fa0008a42b457912ca79830ea436f6abcc85d0ff6a56c28131774a61f", kill_on_drop: false }`
[INFO] [stdout] 75e3b03fa0008a42b457912ca79830ea436f6abcc85d0ff6a56c28131774a61f