[INFO] updating cached repository MoSal/vmaf-plot
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/MoSal/vmaf-plot
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/MoSal/vmaf-plot" "work/ex/beta-1.37-6/sources/1.36.0/gh/MoSal/vmaf-plot"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/MoSal/vmaf-plot'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/MoSal/vmaf-plot" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/MoSal/vmaf-plot"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/MoSal/vmaf-plot'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5c23aa2f6e58bcf8fd2bdf012e1a773c305770aa
[INFO] sha for GitHub repo MoSal/vmaf-plot: 5c23aa2f6e58bcf8fd2bdf012e1a773c305770aa
[INFO] validating manifest of MoSal/vmaf-plot 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 MoSal/vmaf-plot 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 MoSal/vmaf-plot
[INFO] finished frobbing MoSal/vmaf-plot
[INFO] frobbed toml for MoSal/vmaf-plot written to work/ex/beta-1.37-6/sources/1.36.0/gh/MoSal/vmaf-plot/Cargo.toml
[INFO] started frobbing MoSal/vmaf-plot
[INFO] finished frobbing MoSal/vmaf-plot
[INFO] frobbed toml for MoSal/vmaf-plot written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/MoSal/vmaf-plot/Cargo.toml
[INFO] crate MoSal/vmaf-plot 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing MoSal/vmaf-plot 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-2/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/MoSal/vmaf-plot:/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] 4be2c76c5a3a7547412bd2a8c038e9f2fb124ebbc229a443e8313176238e2412
[INFO] running `"docker" "start" "-a" "4be2c76c5a3a7547412bd2a8c038e9f2fb124ebbc229a443e8313176238e2412"`
[INFO] [stderr]    Compiling gnuplot v0.0.26
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling serde_derive v1.0.75
[INFO] [stderr]    Compiling vmaf-plot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:153:29
[INFO] [stderr]     |
[INFO] [stderr] 153 | fn main() -> Result<(), Box<Error>> {
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.13s
[INFO] running `"docker" "inspect" "4be2c76c5a3a7547412bd2a8c038e9f2fb124ebbc229a443e8313176238e2412"`
[INFO] running `"docker" "rm" "-f" "4be2c76c5a3a7547412bd2a8c038e9f2fb124ebbc229a443e8313176238e2412"`
[INFO] [stdout] 4be2c76c5a3a7547412bd2a8c038e9f2fb124ebbc229a443e8313176238e2412
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/MoSal/vmaf-plot:/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] efabeb336cbdbacf311c3c15233b65acbfc649542728cde2312f285df90446b0
[INFO] running `"docker" "start" "-a" "efabeb336cbdbacf311c3c15233b65acbfc649542728cde2312f285df90446b0"`
[INFO] [stderr]    Compiling vmaf-plot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:153:29
[INFO] [stderr]     |
[INFO] [stderr] 153 | fn main() -> Result<(), Box<Error>> {
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `"docker" "inspect" "efabeb336cbdbacf311c3c15233b65acbfc649542728cde2312f285df90446b0"`
[INFO] running `"docker" "rm" "-f" "efabeb336cbdbacf311c3c15233b65acbfc649542728cde2312f285df90446b0"`
[INFO] [stdout] efabeb336cbdbacf311c3c15233b65acbfc649542728cde2312f285df90446b0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/MoSal/vmaf-plot:/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] e6e2638768dcc177cb593355201db4372b35f80c99673bfa27712816e0991589
[INFO] running `"docker" "start" "-a" "e6e2638768dcc177cb593355201db4372b35f80c99673bfa27712816e0991589"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vmaf_plot-8fd29c30017a2118
[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" "e6e2638768dcc177cb593355201db4372b35f80c99673bfa27712816e0991589"`
[INFO] running `"docker" "rm" "-f" "e6e2638768dcc177cb593355201db4372b35f80c99673bfa27712816e0991589"`
[INFO] [stdout] e6e2638768dcc177cb593355201db4372b35f80c99673bfa27712816e0991589