[INFO] fetching crate mdbook-qr 1.0.0...
[INFO] checking mdbook-qr-1.0.0 against master#eeb94be79adc9df7a09ad0b2421f16e60e6d932c for pr-152971
[INFO] extracting crate mdbook-qr 1.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate mdbook-qr 1.0.0
[INFO] finished tweaking crates.io crate mdbook-qr 1.0.0
[INFO] tweaked toml for crates.io crate mdbook-qr 1.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mdbook-qr 1.0.0 on toolchain eeb94be79adc9df7a09ad0b2421f16e60e6d932c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eeb94be79adc9df7a09ad0b2421f16e60e6d932c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mdbook-qr 1.0.0 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" "+eeb94be79adc9df7a09ad0b2421f16e60e6d932c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mdbook-preprocessor v0.5.2
[INFO] [stderr]   Downloaded mdbook-core v0.5.2
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.3
[INFO] [stderr]   Downloaded cc v1.2.40
[INFO] [stderr]   Downloaded fast_qr v0.13.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+eeb94be79adc9df7a09ad0b2421f16e60e6d932c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 857a4b623ce6959279d0b3909720bf9dbbc4dc0140524acbf216a203d6d12b22
[INFO] running `Command { std: "docker" "start" "-a" "857a4b623ce6959279d0b3909720bf9dbbc4dc0140524acbf216a203d6d12b22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "857a4b623ce6959279d0b3909720bf9dbbc4dc0140524acbf216a203d6d12b22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "857a4b623ce6959279d0b3909720bf9dbbc4dc0140524acbf216a203d6d12b22", kill_on_drop: false }`
[INFO] [stdout] 857a4b623ce6959279d0b3909720bf9dbbc4dc0140524acbf216a203d6d12b22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+eeb94be79adc9df7a09ad0b2421f16e60e6d932c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7b3e4927c3ad0ff57c919704eabf37acb39c42e1c80a5afeb40f13d4cffb347
[INFO] running `Command { std: "docker" "start" "-a" "b7b3e4927c3ad0ff57c919704eabf37acb39c42e1c80a5afeb40f13d4cffb347", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking roxmltree v0.20.0
[INFO] [stderr]    Compiling zmij v1.0.14
[INFO] [stderr]     Checking tinyvec v1.10.0
[INFO] [stderr]     Checking kurbo v0.11.3
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.3
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking unicode-properties v0.1.3
[INFO] [stderr]     Checking unicode-ccc v0.4.0
[INFO] [stderr]     Checking unicode-script v0.5.7
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.4.0
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking flate2 v1.1.4
[INFO] [stderr]     Checking siphasher v1.0.1
[INFO] [stderr]    Compiling cc v1.2.40
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking fontconfig-parser v0.5.8
[INFO] [stderr]     Checking toml_datetime v0.7.3
[INFO] [stderr]     Checking serde_spanned v1.0.3
[INFO] [stderr]     Checking simplecss v0.2.2
[INFO] [stderr]     Checking pico-args v0.5.0
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking toml_writer v1.0.4
[INFO] [stderr]     Checking weezl v0.1.10
[INFO] [stderr]     Checking data-url v0.3.2
[INFO] [stderr]     Checking svgtypes v0.15.3
[INFO] [stderr]     Checking unicode-vo v0.1.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking xmlwriter v0.1.0
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]     Checking unicode-bidi v0.3.18
[INFO] [stderr]     Checking imagesize v0.13.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking zune-core v0.4.12
[INFO] [stderr]     Checking gif v0.13.3
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking rgb v0.8.52
[INFO] [stderr]     Checking zune-jpeg v0.4.21
[INFO] [stderr]     Checking clap_builder v4.5.54
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]     Checking memmap2 v0.9.8
[INFO] [stderr]     Checking image-webp v0.2.4
[INFO] [stderr]     Checking core_maths v0.1.1
[INFO] [stderr]     Checking constant_time_eq v0.4.2
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]    Compiling blake3 v1.8.3
[INFO] [stderr]     Checking toml_parser v1.0.4
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]     Checking toml v0.9.8
[INFO] [stderr]     Checking clap v4.5.54
[INFO] [stderr]     Checking fontdb v0.23.0
[INFO] [stderr]     Checking rustybuzz v0.20.1
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking usvg v0.45.1
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking resvg v0.45.1
[INFO] [stderr]     Checking fast_qr v0.13.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking mdbook-core v0.5.2
[INFO] [stderr]     Checking mdbook-preprocessor v0.5.2
[INFO] [stderr]     Checking mdbook-qr v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.33s
[INFO] running `Command { std: "docker" "inspect" "b7b3e4927c3ad0ff57c919704eabf37acb39c42e1c80a5afeb40f13d4cffb347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7b3e4927c3ad0ff57c919704eabf37acb39c42e1c80a5afeb40f13d4cffb347", kill_on_drop: false }`
[INFO] [stdout] b7b3e4927c3ad0ff57c919704eabf37acb39c42e1c80a5afeb40f13d4cffb347