[INFO] cloning repository https://github.com/joelparkerhenderson/demo-rust-pdf-text-extractor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joelparkerhenderson/demo-rust-pdf-text-extractor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoelparkerhenderson%2Fdemo-rust-pdf-text-extractor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoelparkerhenderson%2Fdemo-rust-pdf-text-extractor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 73e708933c870ebf66e5803111e8d17b3383ad12
[INFO] checking joelparkerhenderson/demo-rust-pdf-text-extractor against master#e22dab387f6b4f6a87dfc54ac2f6013dddb41e68 for pr-149195
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoelparkerhenderson%2Fdemo-rust-pdf-text-extractor" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/joelparkerhenderson/demo-rust-pdf-text-extractor
[INFO] finished tweaking git repo https://github.com/joelparkerhenderson/demo-rust-pdf-text-extractor
[INFO] tweaked toml for git repo https://github.com/joelparkerhenderson/demo-rust-pdf-text-extractor written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/joelparkerhenderson/demo-rust-pdf-text-extractor on toolchain e22dab387f6b4f6a87dfc54ac2f6013dddb41e68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/joelparkerhenderson/demo-rust-pdf-text-extractor 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" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pdf_derive v0.2.0
[INFO] [stderr]   Downloaded libflate_lz77 v2.1.0
[INFO] [stderr]   Downloaded rle-decode-fast v1.0.3
[INFO] [stderr]   Downloaded tuple v0.5.2
[INFO] [stderr]   Downloaded dary_heap v0.3.8
[INFO] [stderr]   Downloaded globalcache v0.2.4
[INFO] [stderr]   Downloaded datasize_derive v0.2.15
[INFO] [stderr]   Downloaded datasize v0.2.15
[INFO] [stderr]   Downloaded deflate v1.0.0
[INFO] [stderr]   Downloaded libflate v2.1.0
[INFO] [stderr]   Downloaded pdf v0.9.0
[INFO] [stderr]   Downloaded anstyle v1.0.12
[INFO] [stderr]   Downloaded istring v0.3.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f0aa4fba3e06dce2f343d3c5b0bc08df9bd7aaa55888e4a657726931a5d7c1a
[INFO] running `Command { std: "docker" "start" "-a" "1f0aa4fba3e06dce2f343d3c5b0bc08df9bd7aaa55888e4a657726931a5d7c1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f0aa4fba3e06dce2f343d3c5b0bc08df9bd7aaa55888e4a657726931a5d7c1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f0aa4fba3e06dce2f343d3c5b0bc08df9bd7aaa55888e4a657726931a5d7c1a", kill_on_drop: false }`
[INFO] [stdout] 1f0aa4fba3e06dce2f343d3c5b0bc08df9bd7aaa55888e4a657726931a5d7c1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 625f3f034d95f4ba4ec373f0e0316e890da4696209e429cec2948a6b420a7330
[INFO] running `Command { std: "docker" "start" "-a" "625f3f034d95f4ba4ec373f0e0316e890da4696209e429cec2948a6b420a7330", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking tinyvec v1.10.0
[INFO] [stderr]     Checking rle-decode-fast v1.0.3
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking anstyle v1.0.12
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking unicode-bidi v0.3.18
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking dary_heap v0.3.8
[INFO] [stderr]     Checking unicode-properties v0.1.3
[INFO] [stderr]     Checking deflate v1.0.0
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking weezl v0.1.10
[INFO] [stderr]     Checking jpeg-decoder v0.3.2
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]     Checking clap_builder v4.5.48
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking tuple v0.5.2
[INFO] [stderr]     Checking libflate_lz77 v2.1.0
[INFO] [stderr]     Checking libflate v2.1.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]    Compiling fax_derive v0.2.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]     Checking fax v0.2.6
[INFO] [stderr]     Checking globalcache v0.2.4
[INFO] [stderr]    Compiling datasize_derive v0.2.15
[INFO] [stderr]    Compiling snafu-derive v0.7.5
[INFO] [stderr]    Compiling pdf_derive v0.2.0
[INFO] [stderr]     Checking clap v4.5.48
[INFO] [stderr]     Checking datasize v0.2.15
[INFO] [stderr]     Checking istring v0.3.4
[INFO] [stderr]     Checking snafu v0.7.5
[INFO] [stderr]     Checking pdf v0.9.0
[INFO] [stderr]     Checking demo-rust-pdf-text-extractor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/my_parser.rs:32:69
[INFO] [stdout]    |
[INFO] [stdout] 32 | ...                   pdf::content::TextDrawAdjusted::Spacing(f) => {
[INFO] [stdout]    |                                                               ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xobject`
[INFO] [stdout]   --> src/main.rs:86:27
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 if let Ok(xobject) = resolver.resolve(plain_ref) {
[INFO] [stdout]    |                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_xobject`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `diagnose_page` is never used
[INFO] [stdout]  --> src/util.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn diagnose_page(page: &pdf::object::PageRc, resolver: &impl pdf::object::Resolve) {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/my_parser.rs:32:69
[INFO] [stdout]    |
[INFO] [stdout] 32 | ...                   pdf::content::TextDrawAdjusted::Spacing(f) => {
[INFO] [stdout]    |                                                               ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xobject`
[INFO] [stdout]   --> src/main.rs:86:27
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 if let Ok(xobject) = resolver.resolve(plain_ref) {
[INFO] [stdout]    |                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_xobject`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `diagnose_page` is never used
[INFO] [stdout]  --> src/util.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn diagnose_page(page: &pdf::object::PageRc, resolver: &impl pdf::object::Resolve) {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.47s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: pdf v0.9.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "625f3f034d95f4ba4ec373f0e0316e890da4696209e429cec2948a6b420a7330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "625f3f034d95f4ba4ec373f0e0316e890da4696209e429cec2948a6b420a7330", kill_on_drop: false }`
[INFO] [stdout] 625f3f034d95f4ba4ec373f0e0316e890da4696209e429cec2948a6b420a7330