[INFO] cloning repository tylerreisinger/seam_carving
[INFO] running `"git" "clone" "--bare" "git://github.com/tylerreisinger/seam_carving.git" "work/cache/sources/gh/tylerreisinger/seam_carving"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/tylerreisinger/seam_carving'...
[INFO] running `"git" "clone" "work/cache/sources/gh/tylerreisinger/seam_carving" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tylerreisinger/seam_carving"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tylerreisinger/seam_carving'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tylerreisinger/seam_carving" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/tylerreisinger/seam_carving"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/tylerreisinger/seam_carving'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 96932ef04a42e709725824027574979120e7f151
[INFO] sha for GitHub repo tylerreisinger/seam_carving: 96932ef04a42e709725824027574979120e7f151
[INFO] validating manifest of tylerreisinger/seam_carving on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tylerreisinger/seam_carving on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tylerreisinger/seam_carving
[INFO] finished frobbing tylerreisinger/seam_carving
[INFO] frobbed toml for tylerreisinger/seam_carving written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tylerreisinger/seam_carving/Cargo.toml
[INFO] started frobbing tylerreisinger/seam_carving
[INFO] finished frobbing tylerreisinger/seam_carving
[INFO] frobbed toml for tylerreisinger/seam_carving written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/tylerreisinger/seam_carving/Cargo.toml
[INFO] crate tylerreisinger/seam_carving already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tylerreisinger/seam_carving against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tylerreisinger/seam_carving:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 5b8a52c51a170d6d09467cfaff242ab6233c89e7e9fe394a1c4bb7419922bde0
[INFO] running `"docker" "start" "-a" "5b8a52c51a170d6d09467cfaff242ab6233c89e7e9fe394a1c4bb7419922bde0"`
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling either v1.3.0
[INFO] [stderr]    Compiling futures v0.1.16
[INFO] [stderr]    Compiling scoped_threadpool v0.1.8
[INFO] [stderr]    Compiling num_cpus v1.7.0
[INFO] [stderr]    Compiling deflate v0.7.17
[INFO] [stderr]    Compiling cgmath v0.15.0
[INFO] [stderr]    Compiling coco v0.1.1
[INFO] [stderr]    Compiling png v0.8.0
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.13
[INFO] [stderr]    Compiling image v0.14.0
[INFO] [stderr]    Compiling seam_carving v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.68s
[INFO] running `"docker" "inspect" "5b8a52c51a170d6d09467cfaff242ab6233c89e7e9fe394a1c4bb7419922bde0"`
[INFO] running `"docker" "rm" "-f" "5b8a52c51a170d6d09467cfaff242ab6233c89e7e9fe394a1c4bb7419922bde0"`
[INFO] [stdout] 5b8a52c51a170d6d09467cfaff242ab6233c89e7e9fe394a1c4bb7419922bde0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tylerreisinger/seam_carving:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5379acd25b4141e737a7355cf054daef9bec16d6c636616ea3055e47ceb6a24c
[INFO] running `"docker" "start" "-a" "5379acd25b4141e737a7355cf054daef9bec16d6c636616ea3055e47ceb6a24c"`
[INFO] [stderr]    Compiling seam_carving v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `"docker" "inspect" "5379acd25b4141e737a7355cf054daef9bec16d6c636616ea3055e47ceb6a24c"`
[INFO] running `"docker" "rm" "-f" "5379acd25b4141e737a7355cf054daef9bec16d6c636616ea3055e47ceb6a24c"`
[INFO] [stdout] 5379acd25b4141e737a7355cf054daef9bec16d6c636616ea3055e47ceb6a24c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tylerreisinger/seam_carving:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 7c859d25c316864b7058d523c854c0295992d0bed1b4dd3ec5041b49664b3e2f
[INFO] running `"docker" "start" "-a" "7c859d25c316864b7058d523c854c0295992d0bed1b4dd3ec5041b49664b3e2f"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/seam_carving-125dcfd72dd269f9
[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" "7c859d25c316864b7058d523c854c0295992d0bed1b4dd3ec5041b49664b3e2f"`
[INFO] running `"docker" "rm" "-f" "7c859d25c316864b7058d523c854c0295992d0bed1b4dd3ec5041b49664b3e2f"`
[INFO] [stdout] 7c859d25c316864b7058d523c854c0295992d0bed1b4dd3ec5041b49664b3e2f