[INFO] updating cached repository jupart/bitmap_png_text_boxes
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jupart/bitmap_png_text_boxes
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jupart/bitmap_png_text_boxes" "work/ex/beta-1.38-1/sources/1.37.0/gh/jupart/bitmap_png_text_boxes"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jupart/bitmap_png_text_boxes'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jupart/bitmap_png_text_boxes" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jupart/bitmap_png_text_boxes"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jupart/bitmap_png_text_boxes'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 06cfd186c93606f9fae9797c7fa5c5bd19a7d975
[INFO] sha for GitHub repo jupart/bitmap_png_text_boxes: 06cfd186c93606f9fae9797c7fa5c5bd19a7d975
[INFO] validating manifest of jupart/bitmap_png_text_boxes on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jupart/bitmap_png_text_boxes on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jupart/bitmap_png_text_boxes
[INFO] finished frobbing jupart/bitmap_png_text_boxes
[INFO] frobbed toml for jupart/bitmap_png_text_boxes written to work/ex/beta-1.38-1/sources/1.37.0/gh/jupart/bitmap_png_text_boxes/Cargo.toml
[INFO] started frobbing jupart/bitmap_png_text_boxes
[INFO] finished frobbing jupart/bitmap_png_text_boxes
[INFO] frobbed toml for jupart/bitmap_png_text_boxes written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jupart/bitmap_png_text_boxes/Cargo.toml
[INFO] crate jupart/bitmap_png_text_boxes already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jupart/bitmap_png_text_boxes against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jupart/bitmap_png_text_boxes:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] d3b16df5a29be749475fb3100971838a7072a50453eb77243e3512b67b9515e5
[INFO] running `"docker" "start" "-a" "d3b16df5a29be749475fb3100971838a7072a50453eb77243e3512b67b9515e5"`
[INFO] [stderr]    Compiling num-traits v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.38
[INFO] [stderr]    Compiling deflate v0.7.18
[INFO] [stderr]    Compiling bit-set v0.3.0
[INFO] [stderr]    Compiling clap v2.31.2
[INFO] [stderr]    Compiling bdf v0.5.5
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling png v0.12.0
[INFO] [stderr]    Compiling png_text_box v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.57s
[INFO] running `"docker" "inspect" "d3b16df5a29be749475fb3100971838a7072a50453eb77243e3512b67b9515e5"`
[INFO] running `"docker" "rm" "-f" "d3b16df5a29be749475fb3100971838a7072a50453eb77243e3512b67b9515e5"`
[INFO] [stdout] d3b16df5a29be749475fb3100971838a7072a50453eb77243e3512b67b9515e5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jupart/bitmap_png_text_boxes:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] db5c67b64d531f03639475c821b3da069ac1a2b4157107c212178716da5fb9da
[INFO] running `"docker" "start" "-a" "db5c67b64d531f03639475c821b3da069ac1a2b4157107c212178716da5fb9da"`
[INFO] [stderr]    Compiling png_text_box v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "db5c67b64d531f03639475c821b3da069ac1a2b4157107c212178716da5fb9da"`
[INFO] running `"docker" "rm" "-f" "db5c67b64d531f03639475c821b3da069ac1a2b4157107c212178716da5fb9da"`
[INFO] [stdout] db5c67b64d531f03639475c821b3da069ac1a2b4157107c212178716da5fb9da
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jupart/bitmap_png_text_boxes:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] b58b7a05efd258e3ac96af68a0448d58cf1df536ba61f2fe354e3805b611d119
[INFO] running `"docker" "start" "-a" "b58b7a05efd258e3ac96af68a0448d58cf1df536ba61f2fe354e3805b611d119"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/png_text_box-71f9b3c790241ea9
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b58b7a05efd258e3ac96af68a0448d58cf1df536ba61f2fe354e3805b611d119"`
[INFO] running `"docker" "rm" "-f" "b58b7a05efd258e3ac96af68a0448d58cf1df536ba61f2fe354e3805b611d119"`
[INFO] [stdout] b58b7a05efd258e3ac96af68a0448d58cf1df536ba61f2fe354e3805b611d119