[INFO] cloning repository https://github.com/nick1udwig/pdf-to-text
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nick1udwig/pdf-to-text" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick1udwig%2Fpdf-to-text", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick1udwig%2Fpdf-to-text'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4c775107da1f09ed8119f06d297db3a8ed9bda99
[INFO] testing nick1udwig/pdf-to-text against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick1udwig%2Fpdf-to-text" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nick1udwig/pdf-to-text
[INFO] finished tweaking git repo https://github.com/nick1udwig/pdf-to-text
[INFO] tweaked toml for git repo https://github.com/nick1udwig/pdf-to-text written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nick1udwig/pdf-to-text on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nick1udwig/pdf-to-text 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d9ad10dbc0ad97f1dc5e5e4a9136f397ff1f25135b552cd44c0f33cc16c8a6f
[INFO] running `Command { std: "docker" "start" "-a" "1d9ad10dbc0ad97f1dc5e5e4a9136f397ff1f25135b552cd44c0f33cc16c8a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d9ad10dbc0ad97f1dc5e5e4a9136f397ff1f25135b552cd44c0f33cc16c8a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d9ad10dbc0ad97f1dc5e5e4a9136f397ff1f25135b552cd44c0f33cc16c8a6f", kill_on_drop: false }`
[INFO] [stdout] 1d9ad10dbc0ad97f1dc5e5e4a9136f397ff1f25135b552cd44c0f33cc16c8a6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 641c52526bfcd0b01298eade46ce91218c0d41be978cea7efe7933b4c1f9e1a7
[INFO] running `Command { std: "docker" "start" "-a" "641c52526bfcd0b01298eade46ce91218c0d41be978cea7efe7933b4c1f9e1a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
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[INFO] [stderr]    Compiling rustls-pemfile v2.1.2
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[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
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[INFO] [stderr]    Compiling image-webp v0.1.1
[INFO] [stderr]    Compiling owned_ttf_parser v0.20.0
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling ab_glyph v0.2.23
[INFO] [stderr]    Compiling leptonica-sys v0.4.7
[INFO] [stderr]    Compiling tesseract-sys v0.5.15
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[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling nalgebra v0.32.4
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[INFO] [stderr]    Compiling ravif v0.11.5
[INFO] [stderr]    Compiling image v0.25.0
[INFO] [stderr]    Compiling hyper v1.3.1
[INFO] [stderr]    Compiling leptonica-plumbing v1.4.0
[INFO] [stderr]    Compiling hyper-util v0.1.3
[INFO] [stderr]    Compiling tesseract-plumbing v0.9.0
[INFO] [stderr]    Compiling tesseract v0.13.0
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.4
[INFO] [stderr]    Compiling imageproc v0.24.0
[INFO] [stderr]    Compiling pdf_to_text v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `txt_name`
[INFO] [stdout]    --> src/main.rs:188:9
[INFO] [stdout]     |
[INFO] [stdout] 188 |     let txt_name = "octavius.txt";
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_txt_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 27s
[INFO] running `Command { std: "docker" "inspect" "641c52526bfcd0b01298eade46ce91218c0d41be978cea7efe7933b4c1f9e1a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "641c52526bfcd0b01298eade46ce91218c0d41be978cea7efe7933b4c1f9e1a7", kill_on_drop: false }`
[INFO] [stdout] 641c52526bfcd0b01298eade46ce91218c0d41be978cea7efe7933b4c1f9e1a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad1dea4a3b4f292d714a3eed28ba48a83058e3d922bdc249c23a521c7cfd18b4
[INFO] running `Command { std: "docker" "start" "-a" "ad1dea4a3b4f292d714a3eed28ba48a83058e3d922bdc249c23a521c7cfd18b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling pdf_to_text v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `txt_name`
[INFO] [stdout]    --> src/main.rs:188:9
[INFO] [stdout]     |
[INFO] [stdout] 188 |     let txt_name = "octavius.txt";
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_txt_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "ad1dea4a3b4f292d714a3eed28ba48a83058e3d922bdc249c23a521c7cfd18b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad1dea4a3b4f292d714a3eed28ba48a83058e3d922bdc249c23a521c7cfd18b4", kill_on_drop: false }`
[INFO] [stdout] ad1dea4a3b4f292d714a3eed28ba48a83058e3d922bdc249c23a521c7cfd18b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2b5092f195b1053ac5bfa4d7d33334f26cd041ed4e6063ff146de3d40d2d1e75
[INFO] running `Command { std: "docker" "start" "-a" "2b5092f195b1053ac5bfa4d7d33334f26cd041ed4e6063ff146de3d40d2d1e75", kill_on_drop: false }`
[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] warning: unused variable: `txt_name`
[INFO] [stderr]    --> src/main.rs:188:9
[INFO] [stderr]     |
[INFO] [stderr] 188 |     let txt_name = "octavius.txt";
[INFO] [stderr]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_txt_name`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pdf_to_text` (bin "pdf_to_text" test) generated 1 warning (run `cargo fix --bin "pdf_to_text" -p pdf_to_text --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pdf_to_text-c4795a50cb6b9a7d)
[INFO] running `Command { std: "docker" "inspect" "2b5092f195b1053ac5bfa4d7d33334f26cd041ed4e6063ff146de3d40d2d1e75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b5092f195b1053ac5bfa4d7d33334f26cd041ed4e6063ff146de3d40d2d1e75", kill_on_drop: false }`
[INFO] [stdout] 2b5092f195b1053ac5bfa4d7d33334f26cd041ed4e6063ff146de3d40d2d1e75
