[INFO] updating cached repository b-m-f/data_moshing
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/b-m-f/data_moshing
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/b-m-f/data_moshing" "work/ex/beta-1.38-1/sources/1.37.0/gh/b-m-f/data_moshing"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/b-m-f/data_moshing'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/b-m-f/data_moshing" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/b-m-f/data_moshing"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/b-m-f/data_moshing'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3f0ce3ecc3b6f706bfcbd99a80adfc2939b19565
[INFO] sha for GitHub repo b-m-f/data_moshing: 3f0ce3ecc3b6f706bfcbd99a80adfc2939b19565
[INFO] validating manifest of b-m-f/data_moshing 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 b-m-f/data_moshing 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 b-m-f/data_moshing
[INFO] finished frobbing b-m-f/data_moshing
[INFO] frobbed toml for b-m-f/data_moshing written to work/ex/beta-1.38-1/sources/1.37.0/gh/b-m-f/data_moshing/Cargo.toml
[INFO] started frobbing b-m-f/data_moshing
[INFO] finished frobbing b-m-f/data_moshing
[INFO] frobbed toml for b-m-f/data_moshing written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/b-m-f/data_moshing/Cargo.toml
[INFO] crate b-m-f/data_moshing 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 b-m-f/data_moshing 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-0/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/b-m-f/data_moshing:/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] 17f51e81e705aacce8be7e432e2b2c1b7b76c234ca03dd414a1ebfec799cbad8
[INFO] running `"docker" "start" "-a" "17f51e81e705aacce8be7e432e2b2c1b7b76c234ca03dd414a1ebfec799cbad8"`
[INFO] [stderr]    Compiling either v1.2.0
[INFO] [stderr]    Compiling num_cpus v1.7.0
[INFO] [stderr]    Compiling rand v0.3.16
[INFO] [stderr]    Compiling inflate v0.3.2
[INFO] [stderr]    Compiling coco v0.1.1
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling png v0.10.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.13
[INFO] [stderr]    Compiling image v0.16.0
[INFO] [stderr]    Compiling data_mosh v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.45s
[INFO] running `"docker" "inspect" "17f51e81e705aacce8be7e432e2b2c1b7b76c234ca03dd414a1ebfec799cbad8"`
[INFO] running `"docker" "rm" "-f" "17f51e81e705aacce8be7e432e2b2c1b7b76c234ca03dd414a1ebfec799cbad8"`
[INFO] [stdout] 17f51e81e705aacce8be7e432e2b2c1b7b76c234ca03dd414a1ebfec799cbad8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/b-m-f/data_moshing:/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] 2828759f56279104faf6babec31b2c4e6af3d5d15608dbe4d8ef0efae7e1a868
[INFO] running `"docker" "start" "-a" "2828759f56279104faf6babec31b2c4e6af3d5d15608dbe4d8ef0efae7e1a868"`
[INFO] [stderr]    Compiling data_mosh v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "2828759f56279104faf6babec31b2c4e6af3d5d15608dbe4d8ef0efae7e1a868"`
[INFO] running `"docker" "rm" "-f" "2828759f56279104faf6babec31b2c4e6af3d5d15608dbe4d8ef0efae7e1a868"`
[INFO] [stdout] 2828759f56279104faf6babec31b2c4e6af3d5d15608dbe4d8ef0efae7e1a868
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/b-m-f/data_moshing:/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] e748b743ef9066690a682916a9c9b8d4d2a328c44445151628ade85d7bcde574
[INFO] running `"docker" "start" "-a" "e748b743ef9066690a682916a9c9b8d4d2a328c44445151628ade85d7bcde574"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/data_mosh-27cb0ca9b84a2e6a
[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" "e748b743ef9066690a682916a9c9b8d4d2a328c44445151628ade85d7bcde574"`
[INFO] running `"docker" "rm" "-f" "e748b743ef9066690a682916a9c9b8d4d2a328c44445151628ade85d7bcde574"`
[INFO] [stdout] e748b743ef9066690a682916a9c9b8d4d2a328c44445151628ade85d7bcde574