[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 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 69cefc0839ecd0e32457a0bdcd435f3252bd8a318e2a872b4cafe88165e29603
[INFO] running `"docker" "start" "-a" "69cefc0839ecd0e32457a0bdcd435f3252bd8a318e2a872b4cafe88165e29603"`
[INFO] [stderr]    Compiling syn v0.15.32
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling stb_truetype v0.2.6
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling conv v0.3.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling png v0.12.0
[INFO] [stderr]    Compiling rusttype v0.7.6
[INFO] [stderr]    Compiling alga v0.9.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling nalgebra v0.18.0
[INFO] [stderr]    Compiling num-derive v0.2.4
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling image v0.19.0
[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 42s
[INFO] running `"docker" "inspect" "69cefc0839ecd0e32457a0bdcd435f3252bd8a318e2a872b4cafe88165e29603"`
[INFO] running `"docker" "rm" "-f" "69cefc0839ecd0e32457a0bdcd435f3252bd8a318e2a872b4cafe88165e29603"`
[INFO] [stdout] 69cefc0839ecd0e32457a0bdcd435f3252bd8a318e2a872b4cafe88165e29603
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 86f23c9484f2e2a5082ddf2aea99b3ed5d2c764cb0db7059994aa4892c709075
[INFO] running `"docker" "start" "-a" "86f23c9484f2e2a5082ddf2aea99b3ed5d2c764cb0db7059994aa4892c709075"`
[INFO] [stderr]    Compiling cast v0.2.2
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling tinytemplate v1.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling csv-core v0.1.5
[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 30.94s
[INFO] running `"docker" "inspect" "86f23c9484f2e2a5082ddf2aea99b3ed5d2c764cb0db7059994aa4892c709075"`
[INFO] running `"docker" "rm" "-f" "86f23c9484f2e2a5082ddf2aea99b3ed5d2c764cb0db7059994aa4892c709075"`
[INFO] [stdout] 86f23c9484f2e2a5082ddf2aea99b3ed5d2c764cb0db7059994aa4892c709075
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 00ee5fb56f0c1bb7abb9549bbc1bce85a6d79d37d69271415e8ee2dca756f220
[INFO] running `"docker" "start" "-a" "00ee5fb56f0c1bb7abb9549bbc1bce85a6d79d37d69271415e8ee2dca756f220"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/image_manipulation-955699e78a2c8b7c
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[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] test bg_model::tests::test_pixel_to_fixed_length_vector ... 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-143c3b838079b6e7
[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" "00ee5fb56f0c1bb7abb9549bbc1bce85a6d79d37d69271415e8ee2dca756f220"`
[INFO] running `"docker" "rm" "-f" "00ee5fb56f0c1bb7abb9549bbc1bce85a6d79d37d69271415e8ee2dca756f220"`
[INFO] [stdout] 00ee5fb56f0c1bb7abb9549bbc1bce85a6d79d37d69271415e8ee2dca756f220