[INFO] updating cached repository the-kenny/pdf_renamer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/the-kenny/pdf_renamer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/the-kenny/pdf_renamer" "work/ex/beta-1.37-6/sources/1.36.0/gh/the-kenny/pdf_renamer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/the-kenny/pdf_renamer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/the-kenny/pdf_renamer" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/the-kenny/pdf_renamer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/the-kenny/pdf_renamer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9d66e41779bae702397b089dd8675a2a28322a86
[INFO] sha for GitHub repo the-kenny/pdf_renamer: 9d66e41779bae702397b089dd8675a2a28322a86
[INFO] validating manifest of the-kenny/pdf_renamer on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of the-kenny/pdf_renamer on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing the-kenny/pdf_renamer
[INFO] finished frobbing the-kenny/pdf_renamer
[INFO] frobbed toml for the-kenny/pdf_renamer written to work/ex/beta-1.37-6/sources/1.36.0/gh/the-kenny/pdf_renamer/Cargo.toml
[INFO] started frobbing the-kenny/pdf_renamer
[INFO] finished frobbing the-kenny/pdf_renamer
[INFO] frobbed toml for the-kenny/pdf_renamer written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/the-kenny/pdf_renamer/Cargo.toml
[INFO] crate the-kenny/pdf_renamer already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing the-kenny/pdf_renamer against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/the-kenny/pdf_renamer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 21ce7d31a75d0f4ed86778415f2689338f32740dc189c5d9dc3b9adb7aa9f445
[INFO] running `"docker" "start" "-a" "21ce7d31a75d0f4ed86778415f2689338f32740dc189c5d9dc3b9adb7aa9f445"`
[INFO] [stderr]    Compiling pom v1.1.0
[INFO] [stderr]    Compiling miniz-sys v0.1.10
[INFO] [stderr]    Compiling chrono v0.4.2
[INFO] [stderr]    Compiling chrono v0.3.0
[INFO] [stderr]    Compiling flate2 v0.2.20
[INFO] [stderr]    Compiling lopdf v0.15.1
[INFO] [stderr]    Compiling pdf-renamer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.33s
[INFO] running `"docker" "inspect" "21ce7d31a75d0f4ed86778415f2689338f32740dc189c5d9dc3b9adb7aa9f445"`
[INFO] running `"docker" "rm" "-f" "21ce7d31a75d0f4ed86778415f2689338f32740dc189c5d9dc3b9adb7aa9f445"`
[INFO] [stdout] 21ce7d31a75d0f4ed86778415f2689338f32740dc189c5d9dc3b9adb7aa9f445
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/the-kenny/pdf_renamer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4e76ec9b451a6e55edc6b806e0abd59c4c335d1a7096fed18ee9ab5509685cd5
[INFO] running `"docker" "start" "-a" "4e76ec9b451a6e55edc6b806e0abd59c4c335d1a7096fed18ee9ab5509685cd5"`
[INFO] [stderr]    Compiling pdf-renamer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "4e76ec9b451a6e55edc6b806e0abd59c4c335d1a7096fed18ee9ab5509685cd5"`
[INFO] running `"docker" "rm" "-f" "4e76ec9b451a6e55edc6b806e0abd59c4c335d1a7096fed18ee9ab5509685cd5"`
[INFO] [stdout] 4e76ec9b451a6e55edc6b806e0abd59c4c335d1a7096fed18ee9ab5509685cd5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/the-kenny/pdf_renamer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] ac43fc4e28169b629e6627f58ea2197f9d8db5947397bfb7e26f289a15cd7cd7
[INFO] running `"docker" "start" "-a" "ac43fc4e28169b629e6627f58ea2197f9d8db5947397bfb7e26f289a15cd7cd7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pdf_renamer-fd73819e9518540f
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ac43fc4e28169b629e6627f58ea2197f9d8db5947397bfb7e26f289a15cd7cd7"`
[INFO] running `"docker" "rm" "-f" "ac43fc4e28169b629e6627f58ea2197f9d8db5947397bfb7e26f289a15cd7cd7"`
[INFO] [stdout] ac43fc4e28169b629e6627f58ea2197f9d8db5947397bfb7e26f289a15cd7cd7