[INFO] fetching crate jpeg-to-pdf 0.2.2...
[INFO] checking jpeg-to-pdf-0.2.2 against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477
[INFO] extracting crate jpeg-to-pdf 0.2.2 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate jpeg-to-pdf 0.2.2 on toolchain 90442458ac46b1d5eed752c316da25450f67285b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jpeg-to-pdf 0.2.2
[INFO] finished tweaking crates.io crate jpeg-to-pdf 0.2.2
[INFO] tweaked toml for crates.io crate jpeg-to-pdf 0.2.2 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate jpeg-to-pdf 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55472ef54464f3c3d557926b1080e106e446cbc59e5ba91fb8d9330d9a6968cd
[INFO] running `Command { std: "docker" "start" "-a" "55472ef54464f3c3d557926b1080e106e446cbc59e5ba91fb8d9330d9a6968cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55472ef54464f3c3d557926b1080e106e446cbc59e5ba91fb8d9330d9a6968cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55472ef54464f3c3d557926b1080e106e446cbc59e5ba91fb8d9330d9a6968cd", kill_on_drop: false }`
[INFO] [stdout] 55472ef54464f3c3d557926b1080e106e446cbc59e5ba91fb8d9330d9a6968cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b11fb1f7ee9f4d28b1709acf7055de818a84b3b4f0d0a6123a814146b9e2a611
[INFO] running `Command { std: "docker" "start" "-a" "b11fb1f7ee9f4d28b1709acf7055de818a84b3b4f0d0a6123a814146b9e2a611", kill_on_drop: false }`
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[INFO] [stderr]    Compiling proc-macro2 v1.0.24
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[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]  --> src/tests/version_numbers.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     version_sync::assert_html_root_url_updated!("src/lib.rs");
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]   = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]   = note: this warning originates in the macro `version_sync::assert_html_root_url_updated` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.47s
[INFO] running `Command { std: "docker" "inspect" "b11fb1f7ee9f4d28b1709acf7055de818a84b3b4f0d0a6123a814146b9e2a611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b11fb1f7ee9f4d28b1709acf7055de818a84b3b4f0d0a6123a814146b9e2a611", kill_on_drop: false }`
[INFO] [stdout] b11fb1f7ee9f4d28b1709acf7055de818a84b3b4f0d0a6123a814146b9e2a611