[INFO] crate wascap-codec 0.0.2 is already in cache
[INFO] extracting crate wascap-codec 0.0.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/wascap-codec/0.0.2
[INFO] extracting crate wascap-codec 0.0.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wascap-codec/0.0.2
[INFO] validating manifest of wascap-codec-0.0.2 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 wascap-codec-0.0.2 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 wascap-codec-0.0.2
[INFO] finished frobbing wascap-codec-0.0.2
[INFO] frobbed toml for wascap-codec-0.0.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/wascap-codec/0.0.2/Cargo.toml
[INFO] started frobbing wascap-codec-0.0.2
[INFO] finished frobbing wascap-codec-0.0.2
[INFO] frobbed toml for wascap-codec-0.0.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wascap-codec/0.0.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 wascap-codec-0.0.2 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-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wascap-codec/0.0.2:/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] 807dd6dd097740b84850f8700c87174e1285fe9b3b380d2fbdceb3913c353ffa
[INFO] running `"docker" "start" "-a" "807dd6dd097740b84850f8700c87174e1285fe9b3b380d2fbdceb3913c353ffa"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling multimap v0.4.0
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]    Compiling prost-build v0.5.0
[INFO] [stderr]    Compiling prost-derive v0.5.0
[INFO] [stderr]    Compiling prost v0.5.0
[INFO] [stderr]    Compiling prost-types v0.5.0
[INFO] [stderr]    Compiling wascap-codec v0.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/capabilities.rs:51:25
[INFO] [stderr]    |
[INFO] [stderr] 51 |         dispatcher: Box<Dispatcher>,
[INFO] [stderr]    |                         ^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.24s
[INFO] running `"docker" "inspect" "807dd6dd097740b84850f8700c87174e1285fe9b3b380d2fbdceb3913c353ffa"`
[INFO] running `"docker" "rm" "-f" "807dd6dd097740b84850f8700c87174e1285fe9b3b380d2fbdceb3913c353ffa"`
[INFO] [stdout] 807dd6dd097740b84850f8700c87174e1285fe9b3b380d2fbdceb3913c353ffa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wascap-codec/0.0.2:/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] 6f248b6b3fc596731c8aa7248dd0e76ff77ca7f003deb18a1decee487e701d7f
[INFO] running `"docker" "start" "-a" "6f248b6b3fc596731c8aa7248dd0e76ff77ca7f003deb18a1decee487e701d7f"`
[INFO] [stderr]    Compiling wascap-codec v0.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/capabilities.rs:51:25
[INFO] [stderr]    |
[INFO] [stderr] 51 |         dispatcher: Box<Dispatcher>,
[INFO] [stderr]    |                         ^^^^^^^^^^ help: use `dyn`: `dyn Dispatcher`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `"docker" "inspect" "6f248b6b3fc596731c8aa7248dd0e76ff77ca7f003deb18a1decee487e701d7f"`
[INFO] running `"docker" "rm" "-f" "6f248b6b3fc596731c8aa7248dd0e76ff77ca7f003deb18a1decee487e701d7f"`
[INFO] [stdout] 6f248b6b3fc596731c8aa7248dd0e76ff77ca7f003deb18a1decee487e701d7f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wascap-codec/0.0.2:/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] 3c94cd9705e8bd0bfb2dcbc4fddc09a307fb6885398da3217c9bcf0b60e19fe0
[INFO] running `"docker" "start" "-a" "3c94cd9705e8bd0bfb2dcbc4fddc09a307fb6885398da3217c9bcf0b60e19fe0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wascap_codec-4decd53bc7c223f4
[INFO] [stderr]    Doc-tests wascap-codec
[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] [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" "3c94cd9705e8bd0bfb2dcbc4fddc09a307fb6885398da3217c9bcf0b60e19fe0"`
[INFO] running `"docker" "rm" "-f" "3c94cd9705e8bd0bfb2dcbc4fddc09a307fb6885398da3217c9bcf0b60e19fe0"`
[INFO] [stdout] 3c94cd9705e8bd0bfb2dcbc4fddc09a307fb6885398da3217c9bcf0b60e19fe0