[INFO] updating cached repository marcograss/portfolio-rebalancer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/marcograss/portfolio-rebalancer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/marcograss/portfolio-rebalancer" "work/ex/beta-1.38-1/sources/1.37.0/gh/marcograss/portfolio-rebalancer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/marcograss/portfolio-rebalancer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/marcograss/portfolio-rebalancer" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/marcograss/portfolio-rebalancer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/marcograss/portfolio-rebalancer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f2c891e7224f0f7831e8f94ec55e1df0f2171276
[INFO] sha for GitHub repo marcograss/portfolio-rebalancer: f2c891e7224f0f7831e8f94ec55e1df0f2171276
[INFO] validating manifest of marcograss/portfolio-rebalancer 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 marcograss/portfolio-rebalancer 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 marcograss/portfolio-rebalancer
[INFO] finished frobbing marcograss/portfolio-rebalancer
[INFO] frobbed toml for marcograss/portfolio-rebalancer written to work/ex/beta-1.38-1/sources/1.37.0/gh/marcograss/portfolio-rebalancer/Cargo.toml
[INFO] started frobbing marcograss/portfolio-rebalancer
[INFO] finished frobbing marcograss/portfolio-rebalancer
[INFO] frobbed toml for marcograss/portfolio-rebalancer written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/marcograss/portfolio-rebalancer/Cargo.toml
[INFO] crate marcograss/portfolio-rebalancer 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 marcograss/portfolio-rebalancer 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-7/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/marcograss/portfolio-rebalancer:/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] 16719762cec6c1b0b006aed6c7a07afeea9430fd501f80d1b04bf4024928c469
[INFO] running `"docker" "start" "-a" "16719762cec6c1b0b006aed6c7a07afeea9430fd501f80d1b04bf4024928c469"`
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling termion v1.5.1
[INFO] [stderr]    Compiling tui v0.4.0
[INFO] [stderr]    Compiling portfolio-rebalancer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: field is never used: `input_handle`
[INFO] [stderr]   --> src/tuiutil/event.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     input_handle: thread::JoinHandle<()>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `tick_handle`
[INFO] [stderr]   --> src/tuiutil/event.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     tick_handle: thread::JoinHandle<()>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.85s
[INFO] running `"docker" "inspect" "16719762cec6c1b0b006aed6c7a07afeea9430fd501f80d1b04bf4024928c469"`
[INFO] running `"docker" "rm" "-f" "16719762cec6c1b0b006aed6c7a07afeea9430fd501f80d1b04bf4024928c469"`
[INFO] [stdout] 16719762cec6c1b0b006aed6c7a07afeea9430fd501f80d1b04bf4024928c469
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/marcograss/portfolio-rebalancer:/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] 3c83e8161ff2daa5c7fec51d22b9d35691b4976034e833a2df2d93651760d6bc
[INFO] running `"docker" "start" "-a" "3c83e8161ff2daa5c7fec51d22b9d35691b4976034e833a2df2d93651760d6bc"`
[INFO] [stderr]    Compiling portfolio-rebalancer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: field is never used: `input_handle`
[INFO] [stderr]   --> src/tuiutil/event.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     input_handle: thread::JoinHandle<()>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `tick_handle`
[INFO] [stderr]   --> src/tuiutil/event.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     tick_handle: thread::JoinHandle<()>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `"docker" "inspect" "3c83e8161ff2daa5c7fec51d22b9d35691b4976034e833a2df2d93651760d6bc"`
[INFO] running `"docker" "rm" "-f" "3c83e8161ff2daa5c7fec51d22b9d35691b4976034e833a2df2d93651760d6bc"`
[INFO] [stdout] 3c83e8161ff2daa5c7fec51d22b9d35691b4976034e833a2df2d93651760d6bc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/marcograss/portfolio-rebalancer:/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] 6221ee5b7d05d1af8fd3f8c985d1143b3bdecebf6d418a98c6231b97e4c579ff
[INFO] running `"docker" "start" "-a" "6221ee5b7d05d1af8fd3f8c985d1143b3bdecebf6d418a98c6231b97e4c579ff"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/portfolio_rebalancer-60b872c5c11b8300
[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" "6221ee5b7d05d1af8fd3f8c985d1143b3bdecebf6d418a98c6231b97e4c579ff"`
[INFO] running `"docker" "rm" "-f" "6221ee5b7d05d1af8fd3f8c985d1143b3bdecebf6d418a98c6231b97e4c579ff"`
[INFO] [stdout] 6221ee5b7d05d1af8fd3f8c985d1143b3bdecebf6d418a98c6231b97e4c579ff