[INFO] fetching crate magnify 0.2.0...
[INFO] building magnify-0.2.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate magnify 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate magnify 0.2.0
[INFO] finished tweaking crates.io crate magnify 0.2.0
[INFO] tweaked toml for crates.io crate magnify 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate magnify 0.2.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 124 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ead3492546b8a1f90dbc14f1da9cfb93ea8aefe844e5db186afa8283f3fb20ad
[INFO] running `Command { std: "docker" "start" "-a" "ead3492546b8a1f90dbc14f1da9cfb93ea8aefe844e5db186afa8283f3fb20ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ead3492546b8a1f90dbc14f1da9cfb93ea8aefe844e5db186afa8283f3fb20ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ead3492546b8a1f90dbc14f1da9cfb93ea8aefe844e5db186afa8283f3fb20ad", kill_on_drop: false }`
[INFO] [stdout] ead3492546b8a1f90dbc14f1da9cfb93ea8aefe844e5db186afa8283f3fb20ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb3cea835c9f72563abe751e94d5060a5a2682e8a9f01cbc40dc66d2b0d60eac
[INFO] running `Command { std: "docker" "start" "-a" "fb3cea835c9f72563abe751e94d5060a5a2682e8a9f01cbc40dc66d2b0d60eac", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.104
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.104
[INFO] [stderr]    Compiling imgref v1.12.0
[INFO] [stderr]    Compiling pxfm v0.1.24
[INFO] [stderr]    Compiling zune-jpeg v0.4.21
[INFO] [stderr]    Compiling lebe v0.5.3
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling maybe-rayon v0.1.1
[INFO] [stderr]    Compiling bit_field v0.10.3
[INFO] [stderr]    Compiling image-webp v0.2.4
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling loop9 v0.1.5
[INFO] [stderr]    Compiling exr v1.73.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling png v0.18.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling moxcms v0.7.5
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.104
[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 fax_derive v0.2.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.104
[INFO] [stderr]    Compiling fax v0.2.6
[INFO] [stderr]    Compiling profiling v1.0.17
[INFO] [stderr]    Compiling tiff v0.10.3
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.104
[INFO] [stderr]    Compiling equator v0.4.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling aligned-vec v0.6.4
[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 v0.25.8
[INFO] [stderr]    Compiling magnify v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/lib.rs:30:46
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let expansions = pixels.map(|(x, y, px)| (algorithm_fn(x, y, px, &img)));
[INFO] [stdout]    |                                              ^                            ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 30 -     let expansions = pixels.map(|(x, y, px)| (algorithm_fn(x, y, px, &img)));
[INFO] [stdout] 30 +     let expansions = pixels.map(|(x, y, px)| algorithm_fn(x, y, px, &img));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.29s
[INFO] running `Command { std: "docker" "inspect" "fb3cea835c9f72563abe751e94d5060a5a2682e8a9f01cbc40dc66d2b0d60eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb3cea835c9f72563abe751e94d5060a5a2682e8a9f01cbc40dc66d2b0d60eac", kill_on_drop: false }`
[INFO] [stdout] fb3cea835c9f72563abe751e94d5060a5a2682e8a9f01cbc40dc66d2b0d60eac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7875d9009f4928ba28c3631aee6d08b03c677e88dcfd2661cbce64db0f4440d
[INFO] running `Command { std: "docker" "start" "-a" "f7875d9009f4928ba28c3631aee6d08b03c677e88dcfd2661cbce64db0f4440d", kill_on_drop: false }`
[INFO] [stderr]    Compiling magnify v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/lib.rs:30:46
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let expansions = pixels.map(|(x, y, px)| (algorithm_fn(x, y, px, &img)));
[INFO] [stdout]    |                                              ^                            ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 30 -     let expansions = pixels.map(|(x, y, px)| (algorithm_fn(x, y, px, &img)));
[INFO] [stdout] 30 +     let expansions = pixels.map(|(x, y, px)| algorithm_fn(x, y, px, &img));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/lib.rs:30:46
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let expansions = pixels.map(|(x, y, px)| (algorithm_fn(x, y, px, &img)));
[INFO] [stdout]    |                                              ^                            ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 30 -     let expansions = pixels.map(|(x, y, px)| (algorithm_fn(x, y, px, &img)));
[INFO] [stdout] 30 +     let expansions = pixels.map(|(x, y, px)| algorithm_fn(x, y, px, &img));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "f7875d9009f4928ba28c3631aee6d08b03c677e88dcfd2661cbce64db0f4440d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7875d9009f4928ba28c3631aee6d08b03c677e88dcfd2661cbce64db0f4440d", kill_on_drop: false }`
[INFO] [stdout] f7875d9009f4928ba28c3631aee6d08b03c677e88dcfd2661cbce64db0f4440d