[INFO] updating cached repository radupopescu/session-traits
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/radupopescu/session-traits
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/radupopescu/session-traits" "work/ex/beta-1.38-1/sources/1.37.0/gh/radupopescu/session-traits"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/radupopescu/session-traits'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/radupopescu/session-traits" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/radupopescu/session-traits"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/radupopescu/session-traits'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 585f6cd0765382d29ee711a0820f8bfe471b64cd
[INFO] sha for GitHub repo radupopescu/session-traits: 585f6cd0765382d29ee711a0820f8bfe471b64cd
[INFO] validating manifest of radupopescu/session-traits 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 radupopescu/session-traits 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 radupopescu/session-traits
[INFO] finished frobbing radupopescu/session-traits
[INFO] frobbed toml for radupopescu/session-traits written to work/ex/beta-1.38-1/sources/1.37.0/gh/radupopescu/session-traits/Cargo.toml
[INFO] started frobbing radupopescu/session-traits
[INFO] finished frobbing radupopescu/session-traits
[INFO] frobbed toml for radupopescu/session-traits written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/radupopescu/session-traits/Cargo.toml
[INFO] crate radupopescu/session-traits 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 radupopescu/session-traits against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/radupopescu/session-traits:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 0a09c68a8388bcee40fdf4c0c847613bd8b275fd3a56baf1ac93bbd9cd00ef1f
[INFO] running `"docker" "start" "-a" "0a09c68a8388bcee40fdf4c0c847613bd8b275fd3a56baf1ac93bbd9cd00ef1f"`
[INFO] [stderr]    Compiling session-traits v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:22:16
[INFO] [stderr]    |
[INFO] [stderr] 22 |     inner: Box<HandlerProxy<Handler = H>>,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HandlerProxy<Handler = H>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.53s
[INFO] running `"docker" "inspect" "0a09c68a8388bcee40fdf4c0c847613bd8b275fd3a56baf1ac93bbd9cd00ef1f"`
[INFO] running `"docker" "rm" "-f" "0a09c68a8388bcee40fdf4c0c847613bd8b275fd3a56baf1ac93bbd9cd00ef1f"`
[INFO] [stdout] 0a09c68a8388bcee40fdf4c0c847613bd8b275fd3a56baf1ac93bbd9cd00ef1f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/radupopescu/session-traits:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3f3c83ee1280e80c8b0e64c0709be844fb6c0d126ad81a72702e741ed287bb66
[INFO] running `"docker" "start" "-a" "3f3c83ee1280e80c8b0e64c0709be844fb6c0d126ad81a72702e741ed287bb66"`
[INFO] [stderr]    Compiling session-traits v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:22:16
[INFO] [stderr]    |
[INFO] [stderr] 22 |     inner: Box<HandlerProxy<Handler = H>>,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HandlerProxy<Handler = H>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "3f3c83ee1280e80c8b0e64c0709be844fb6c0d126ad81a72702e741ed287bb66"`
[INFO] running `"docker" "rm" "-f" "3f3c83ee1280e80c8b0e64c0709be844fb6c0d126ad81a72702e741ed287bb66"`
[INFO] [stdout] 3f3c83ee1280e80c8b0e64c0709be844fb6c0d126ad81a72702e741ed287bb66
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/radupopescu/session-traits:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 8686f26f7c9e7a4233e8bfc139cef4a838c08e29d97aeb7a0e4e6bc5ba133730
[INFO] running `"docker" "start" "-a" "8686f26f7c9e7a4233e8bfc139cef4a838c08e29d97aeb7a0e4e6bc5ba133730"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/session_traits-358844eba4b83db0
[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] [stderr]      Running /opt/crater/target/debug/deps/session_traits-463e0772b807f1b8
[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] [stderr]    Doc-tests session-traits
[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" "8686f26f7c9e7a4233e8bfc139cef4a838c08e29d97aeb7a0e4e6bc5ba133730"`
[INFO] running `"docker" "rm" "-f" "8686f26f7c9e7a4233e8bfc139cef4a838c08e29d97aeb7a0e4e6bc5ba133730"`
[INFO] [stdout] 8686f26f7c9e7a4233e8bfc139cef4a838c08e29d97aeb7a0e4e6bc5ba133730