[INFO] fetching crate mioffice-pdf-utils 0.1.0...
[INFO] testing mioffice-pdf-utils-0.1.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate mioffice-pdf-utils 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate mioffice-pdf-utils 0.1.0
[INFO] finished tweaking crates.io crate mioffice-pdf-utils 0.1.0
[INFO] tweaked toml for crates.io crate mioffice-pdf-utils 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mioffice-pdf-utils 0.1.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mioffice-pdf-utils 0.1.0 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.109
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.109
[INFO] [stderr]   Downloaded weezl v0.1.12
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.109
[INFO] [stderr]   Downloaded rangemap v1.7.1
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.109
[INFO] [stderr]   Downloaded js-sys v0.3.86
[INFO] [stderr]   Downloaded lopdf v0.34.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97fa57213903a49c5f3af7ca84745d9a35fb796ece1860f4059d029a458f33a8
[INFO] running `Command { std: "docker" "start" "-a" "97fa57213903a49c5f3af7ca84745d9a35fb796ece1860f4059d029a458f33a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97fa57213903a49c5f3af7ca84745d9a35fb796ece1860f4059d029a458f33a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97fa57213903a49c5f3af7ca84745d9a35fb796ece1860f4059d029a458f33a8", kill_on_drop: false }`
[INFO] [stdout] 97fa57213903a49c5f3af7ca84745d9a35fb796ece1860f4059d029a458f33a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab91d4d0bfe404fed57ce92567857e93eb1600916132f8cb1653bdca5fc78423
[INFO] running `Command { std: "docker" "start" "-a" "ab91d4d0bfe404fed57ce92567857e93eb1600916132f8cb1653bdca5fc78423", kill_on_drop: false }`
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling rangemap v1.7.1
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling weezl v0.1.12
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling deranged v0.5.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling lopdf v0.34.0
[INFO] [stderr]    Compiling mioffice-pdf-utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.24s
[INFO] running `Command { std: "docker" "inspect" "ab91d4d0bfe404fed57ce92567857e93eb1600916132f8cb1653bdca5fc78423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab91d4d0bfe404fed57ce92567857e93eb1600916132f8cb1653bdca5fc78423", kill_on_drop: false }`
[INFO] [stdout] ab91d4d0bfe404fed57ce92567857e93eb1600916132f8cb1653bdca5fc78423
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4441fd0522f777543e0e260759cb8983d6d3c72fbab7dfabf0ed016e71c6047
[INFO] running `Command { std: "docker" "start" "-a" "c4441fd0522f777543e0e260759cb8983d6d3c72fbab7dfabf0ed016e71c6047", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling mioffice-pdf-utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `mioffice-pdf-utils` (lib test) due to 1 previous error
[INFO] [stdout] error[E0596]: cannot borrow `doc` as mutable, as it is not declared as mutable
[INFO] [stdout]    --> src/lib.rs:273:9
[INFO] [stdout]     |
[INFO] [stdout] 273 |         doc.save_to(&mut buf).unwrap();
[INFO] [stdout]     |         ^^^ cannot borrow as mutable
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing this to be mutable
[INFO] [stdout]     |
[INFO] [stdout] 271 |         let mut doc = Document::with_version("1.7");
[INFO] [stdout]     |             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0596`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c4441fd0522f777543e0e260759cb8983d6d3c72fbab7dfabf0ed016e71c6047", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4441fd0522f777543e0e260759cb8983d6d3c72fbab7dfabf0ed016e71c6047", kill_on_drop: false }`
[INFO] [stdout] c4441fd0522f777543e0e260759cb8983d6d3c72fbab7dfabf0ed016e71c6047
