[INFO] updating cached repository jjhbw/background-modelling
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jjhbw/background-modelling
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jjhbw/background-modelling" "work/ex/beta-1.38-1/sources/1.37.0/gh/jjhbw/background-modelling"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jjhbw/background-modelling'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jjhbw/background-modelling" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jjhbw/background-modelling"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jjhbw/background-modelling'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3f32f3e9eb4b5c2da9edee60ece687ef19141a7c
[INFO] sha for GitHub repo jjhbw/background-modelling: 3f32f3e9eb4b5c2da9edee60ece687ef19141a7c
[INFO] validating manifest of jjhbw/background-modelling 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 jjhbw/background-modelling 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 jjhbw/background-modelling
[INFO] finished frobbing jjhbw/background-modelling
[INFO] frobbed toml for jjhbw/background-modelling written to work/ex/beta-1.38-1/sources/1.37.0/gh/jjhbw/background-modelling/Cargo.toml
[INFO] started frobbing jjhbw/background-modelling
[INFO] finished frobbing jjhbw/background-modelling
[INFO] frobbed toml for jjhbw/background-modelling written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jjhbw/background-modelling/Cargo.toml
[INFO] crate jjhbw/background-modelling 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jjhbw/background-modelling against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jjhbw/background-modelling:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 97fa10e44c054170b40929f7b9a44d054c47521b09242bcdb016942f01e1084d
[INFO] running `"docker" "start" "-a" "97fa10e44c054170b40929f7b9a44d054c47521b09242bcdb016942f01e1084d"`
[INFO] [stderr]    Compiling stb_truetype v0.2.6
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling num-derive v0.2.4
[INFO] [stderr]    Compiling png v0.12.0
[INFO] [stderr]    Compiling alga v0.9.0
[INFO] [stderr]    Compiling rusttype v0.7.6
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling image v0.19.0
[INFO] [stderr]    Compiling nalgebra v0.18.0
[INFO] [stderr]    Compiling image v0.21.1
[INFO] [stderr]    Compiling imageproc v0.18.0
[INFO] [stderr]    Compiling traffic_counter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `"docker" "inspect" "97fa10e44c054170b40929f7b9a44d054c47521b09242bcdb016942f01e1084d"`
[INFO] running `"docker" "rm" "-f" "97fa10e44c054170b40929f7b9a44d054c47521b09242bcdb016942f01e1084d"`
[INFO] [stdout] 97fa10e44c054170b40929f7b9a44d054c47521b09242bcdb016942f01e1084d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jjhbw/background-modelling:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] c97d0c271cc822290f7277e96c0dafed1537eddf1ab8379758aa43fb0c8ce0e0
[INFO] running `"docker" "start" "-a" "c97d0c271cc822290f7277e96c0dafed1537eddf1ab8379758aa43fb0c8ce0e0"`
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling tinytemplate v1.0.1
[INFO] [stderr]    Compiling csv v1.0.7
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling traffic_counter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.74s
[INFO] running `"docker" "inspect" "c97d0c271cc822290f7277e96c0dafed1537eddf1ab8379758aa43fb0c8ce0e0"`
[INFO] running `"docker" "rm" "-f" "c97d0c271cc822290f7277e96c0dafed1537eddf1ab8379758aa43fb0c8ce0e0"`
[INFO] [stdout] c97d0c271cc822290f7277e96c0dafed1537eddf1ab8379758aa43fb0c8ce0e0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jjhbw/background-modelling:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] a251c91595cb262f7844f59b96f0f0afe85420aaf859b8e8e066e9886b67ad9b
[INFO] running `"docker" "start" "-a" "a251c91595cb262f7844f59b96f0f0afe85420aaf859b8e8e066e9886b67ad9b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/image_manipulation-382746d734b36690
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test bg_model::tests::test_pixel_to_fixed_length_vector ... ok
[INFO] [stdout] test bg_model::gmm::tests::smoke_test_gmm_update ... ok
[INFO] [stdout] test bg_model::gmm::tests::test_multivariate_normal_density ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mybin-6365b4dba96edbb5
[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] [stderr]    Doc-tests image_manipulation
[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" "a251c91595cb262f7844f59b96f0f0afe85420aaf859b8e8e066e9886b67ad9b"`
[INFO] running `"docker" "rm" "-f" "a251c91595cb262f7844f59b96f0f0afe85420aaf859b8e8e066e9886b67ad9b"`
[INFO] [stdout] a251c91595cb262f7844f59b96f0f0afe85420aaf859b8e8e066e9886b67ad9b