[INFO] cloning repository https://github.com/buzzqrd/grocer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/buzzqrd/grocer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbuzzqrd%2Fgrocer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbuzzqrd%2Fgrocer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e6542a39371303688c4bffd369a2c3db649bd0ce [INFO] testing buzzqrd/grocer against master#b03b3a7ec92682be2917540b679478d41c95a30c for pr-137122-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbuzzqrd%2Fgrocer" "/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/buzzqrd/grocer [INFO] finished tweaking git repo https://github.com/buzzqrd/grocer [INFO] tweaked toml for git repo https://github.com/buzzqrd/grocer written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/buzzqrd/grocer on toolchain b03b3a7ec92682be2917540b679478d41c95a30c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/buzzqrd/grocer 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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5dc023b599cd231b03d2ca53da5b99e0e27c83848634d64dc014ab035d5d831e [INFO] running `Command { std: "docker" "start" "-a" "5dc023b599cd231b03d2ca53da5b99e0e27c83848634d64dc014ab035d5d831e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5dc023b599cd231b03d2ca53da5b99e0e27c83848634d64dc014ab035d5d831e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5dc023b599cd231b03d2ca53da5b99e0e27c83848634d64dc014ab035d5d831e", kill_on_drop: false }` [INFO] [stdout] 5dc023b599cd231b03d2ca53da5b99e0e27c83848634d64dc014ab035d5d831e [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] abe97dd80c9a15843279d2641b22d7a4224164023fb9c6756b4e7cb9e3e5d1aa [INFO] running `Command { std: "docker" "start" "-a" "abe97dd80c9a15843279d2641b22d7a4224164023fb9c6756b4e7cb9e3e5d1aa", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling anyhow v1.0.83 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling either v1.11.0 [INFO] [stderr] Compiling thiserror v1.0.60 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling built v0.7.2 [INFO] [stderr] Compiling aligned-vec v0.5.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling bytemuck v1.15.0 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling bitstream-io v2.3.0 [INFO] [stderr] Compiling flate2 v1.0.30 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling weezl v0.1.8 [INFO] [stderr] Compiling imgref v1.10.1 [INFO] [stderr] Compiling rgb v0.8.37 [INFO] [stderr] Compiling avif-serialize v0.8.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling loop9 v0.1.5 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling zune-inflate v0.2.54 [INFO] [stderr] Compiling fdeflate v0.3.4 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling zune-core v0.4.12 [INFO] [stderr] Compiling syn v2.0.63 [INFO] [stderr] Compiling byteorder-lite v0.1.0 [INFO] [stderr] Compiling flume v0.11.0 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling v_frame v0.3.8 [INFO] [stderr] Compiling bit_field v0.10.2 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling gif v0.13.1 [INFO] [stderr] Compiling zune-jpeg v0.4.11 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling png v0.17.13 [INFO] [stderr] Compiling tiff v0.9.1 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling exr v1.72.0 [INFO] [stderr] Compiling num-bigint v0.4.5 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling av1-grain v0.2.3 [INFO] [stderr] Compiling maybe-rayon v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.60 [INFO] [stderr] Compiling profiling-procmacros v1.0.15 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling profiling v1.0.15 [INFO] [stderr] Compiling image-webp v0.1.2 [INFO] [stderr] Compiling ravif v0.11.5 [INFO] [stderr] Compiling image v0.25.1 [INFO] [stderr] Compiling grocer v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:307:6 [INFO] [stdout] | [INFO] [stdout] 307 | let mut barcode; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.56s [INFO] running `Command { std: "docker" "inspect" "abe97dd80c9a15843279d2641b22d7a4224164023fb9c6756b4e7cb9e3e5d1aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abe97dd80c9a15843279d2641b22d7a4224164023fb9c6756b4e7cb9e3e5d1aa", kill_on_drop: false }` [INFO] [stdout] abe97dd80c9a15843279d2641b22d7a4224164023fb9c6756b4e7cb9e3e5d1aa [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 607f8a0b4c645645c3c2348f01ae8f4cf7b30b6cee45b06c8c958160bbe4ae08 [INFO] running `Command { std: "docker" "start" "-a" "607f8a0b4c645645c3c2348f01ae8f4cf7b30b6cee45b06c8c958160bbe4ae08", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling grocer v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:307:6 [INFO] [stdout] | [INFO] [stdout] 307 | let mut barcode; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:307:6 [INFO] [stdout] | [INFO] [stdout] 307 | let mut barcode; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "607f8a0b4c645645c3c2348f01ae8f4cf7b30b6cee45b06c8c958160bbe4ae08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "607f8a0b4c645645c3c2348f01ae8f4cf7b30b6cee45b06c8c958160bbe4ae08", kill_on_drop: false }` [INFO] [stdout] 607f8a0b4c645645c3c2348f01ae8f4cf7b30b6cee45b06c8c958160bbe4ae08 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 047cfa59f48c95800ef2cefb8cf23dd8664eb32fc977bb51183258efa7d6fdfc [INFO] running `Command { std: "docker" "start" "-a" "047cfa59f48c95800ef2cefb8cf23dd8664eb32fc977bb51183258efa7d6fdfc", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> src/lib.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:307:6 [INFO] [stderr] | [INFO] [stderr] 307 | let mut barcode; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `grocer` (lib) generated 2 warnings (run `cargo fix --lib -p grocer` to apply 2 suggestions) [INFO] [stderr] warning: `grocer` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grocer-5185daa079bdc809) [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 grocer [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - scan_upc (line 301) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "047cfa59f48c95800ef2cefb8cf23dd8664eb32fc977bb51183258efa7d6fdfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "047cfa59f48c95800ef2cefb8cf23dd8664eb32fc977bb51183258efa7d6fdfc", kill_on_drop: false }` [INFO] [stdout] 047cfa59f48c95800ef2cefb8cf23dd8664eb32fc977bb51183258efa7d6fdfc