[INFO] updating cached repository njwilson23/imgdups
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/njwilson23/imgdups
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/njwilson23/imgdups" "work/ex/beta-1.37-6/sources/1.36.0/gh/njwilson23/imgdups"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/njwilson23/imgdups'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/njwilson23/imgdups" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/njwilson23/imgdups"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/njwilson23/imgdups'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3856c6d6ecfa5e2c7d955f7a282792dcf475263b
[INFO] sha for GitHub repo njwilson23/imgdups: 3856c6d6ecfa5e2c7d955f7a282792dcf475263b
[INFO] validating manifest of njwilson23/imgdups 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 njwilson23/imgdups 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 njwilson23/imgdups
[INFO] finished frobbing njwilson23/imgdups
[INFO] frobbed toml for njwilson23/imgdups written to work/ex/beta-1.37-6/sources/1.36.0/gh/njwilson23/imgdups/Cargo.toml
[INFO] started frobbing njwilson23/imgdups
[INFO] finished frobbing njwilson23/imgdups
[INFO] frobbed toml for njwilson23/imgdups written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/njwilson23/imgdups/Cargo.toml
[INFO] crate njwilson23/imgdups 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 njwilson23/imgdups against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/njwilson23/imgdups:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 1d0935e602e6cdc0356d88485c4fecdb6f93575260e8caf56998db2f91ee47c6
[INFO] running `"docker" "start" "-a" "1d0935e602e6cdc0356d88485c4fecdb6f93575260e8caf56998db2f91ee47c6"`
[INFO] [stderr]    Compiling num-bigint v0.2.1
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling gexiv2-sys v1.0.0
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling rexiv2 v0.7.0
[INFO] [stderr]    Compiling imgdups v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.37s
[INFO] running `"docker" "inspect" "1d0935e602e6cdc0356d88485c4fecdb6f93575260e8caf56998db2f91ee47c6"`
[INFO] running `"docker" "rm" "-f" "1d0935e602e6cdc0356d88485c4fecdb6f93575260e8caf56998db2f91ee47c6"`
[INFO] [stdout] 1d0935e602e6cdc0356d88485c4fecdb6f93575260e8caf56998db2f91ee47c6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/njwilson23/imgdups:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] b0ec27c9112804a0ae9658389fe2c3e2d07020bba2b186d1654b47461fd54c51
[INFO] running `"docker" "start" "-a" "b0ec27c9112804a0ae9658389fe2c3e2d07020bba2b186d1654b47461fd54c51"`
[INFO] [stderr]    Compiling imgdups v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "b0ec27c9112804a0ae9658389fe2c3e2d07020bba2b186d1654b47461fd54c51"`
[INFO] running `"docker" "rm" "-f" "b0ec27c9112804a0ae9658389fe2c3e2d07020bba2b186d1654b47461fd54c51"`
[INFO] [stdout] b0ec27c9112804a0ae9658389fe2c3e2d07020bba2b186d1654b47461fd54c51
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/njwilson23/imgdups:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] cb686718df3c840004735a3c33fbb17258497520c791f5a9d1d37fdc41b63369
[INFO] running `"docker" "start" "-a" "cb686718df3c840004735a3c33fbb17258497520c791f5a9d1d37fdc41b63369"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/imgdups-5293bed644e2a743
[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" "cb686718df3c840004735a3c33fbb17258497520c791f5a9d1d37fdc41b63369"`
[INFO] running `"docker" "rm" "-f" "cb686718df3c840004735a3c33fbb17258497520c791f5a9d1d37fdc41b63369"`
[INFO] [stdout] cb686718df3c840004735a3c33fbb17258497520c791f5a9d1d37fdc41b63369