[INFO] updating cached repository b401/floodrs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/b401/floodrs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/b401/floodrs" "work/ex/beta-1.37-6/sources/1.36.0/gh/b401/floodrs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/b401/floodrs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/b401/floodrs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/b401/floodrs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/b401/floodrs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d912d3663b47fb271634defa94a1b4d1887515d4
[INFO] sha for GitHub repo b401/floodrs: d912d3663b47fb271634defa94a1b4d1887515d4
[INFO] validating manifest of b401/floodrs 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 b401/floodrs 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 b401/floodrs
[INFO] finished frobbing b401/floodrs
[INFO] frobbed toml for b401/floodrs written to work/ex/beta-1.37-6/sources/1.36.0/gh/b401/floodrs/Cargo.toml
[INFO] started frobbing b401/floodrs
[INFO] finished frobbing b401/floodrs
[INFO] frobbed toml for b401/floodrs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/b401/floodrs/Cargo.toml
[INFO] crate b401/floodrs 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing b401/floodrs 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-0/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/b401/floodrs:/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] f0f07e554c8f71bd21c65d5b70e67a5d9a1c8ff358b6e3828c5aeee72dfb3d60
[INFO] running `"docker" "start" "-a" "f0f07e554c8f71bd21c65d5b70e67a5d9a1c8ff358b6e3828c5aeee72dfb3d60"`
[INFO] [stderr]    Compiling syn v0.15.33
[INFO] [stderr]    Compiling num_cpus v1.10.0
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling png v0.14.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling image v0.21.1
[INFO] [stderr]    Compiling floodrs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.15s
[INFO] running `"docker" "inspect" "f0f07e554c8f71bd21c65d5b70e67a5d9a1c8ff358b6e3828c5aeee72dfb3d60"`
[INFO] running `"docker" "rm" "-f" "f0f07e554c8f71bd21c65d5b70e67a5d9a1c8ff358b6e3828c5aeee72dfb3d60"`
[INFO] [stdout] f0f07e554c8f71bd21c65d5b70e67a5d9a1c8ff358b6e3828c5aeee72dfb3d60
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/b401/floodrs:/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] 933992ec1ecd909ffa0ab34f0aecf390cfdc4ae1a0602f7a67a448e5c5c6a65f
[INFO] running `"docker" "start" "-a" "933992ec1ecd909ffa0ab34f0aecf390cfdc4ae1a0602f7a67a448e5c5c6a65f"`
[INFO] [stderr]    Compiling floodrs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "933992ec1ecd909ffa0ab34f0aecf390cfdc4ae1a0602f7a67a448e5c5c6a65f"`
[INFO] running `"docker" "rm" "-f" "933992ec1ecd909ffa0ab34f0aecf390cfdc4ae1a0602f7a67a448e5c5c6a65f"`
[INFO] [stdout] 933992ec1ecd909ffa0ab34f0aecf390cfdc4ae1a0602f7a67a448e5c5c6a65f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/b401/floodrs:/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] 22c06cd9c225fc51b5a51ca3dce4bbbb4e87efcff66d6df91a8231e2e35ab983
[INFO] running `"docker" "start" "-a" "22c06cd9c225fc51b5a51ca3dce4bbbb4e87efcff66d6df91a8231e2e35ab983"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/floodrs-ef1dbb9c8356072b
[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" "22c06cd9c225fc51b5a51ca3dce4bbbb4e87efcff66d6df91a8231e2e35ab983"`
[INFO] running `"docker" "rm" "-f" "22c06cd9c225fc51b5a51ca3dce4bbbb4e87efcff66d6df91a8231e2e35ab983"`
[INFO] [stdout] 22c06cd9c225fc51b5a51ca3dce4bbbb4e87efcff66d6df91a8231e2e35ab983