[INFO] updating cached repository MainShayne233/rust_double
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/MainShayne233/rust_double
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/MainShayne233/rust_double" "work/ex/beta-1.38-1/sources/1.37.0/gh/MainShayne233/rust_double"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/MainShayne233/rust_double'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/MainShayne233/rust_double" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MainShayne233/rust_double"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MainShayne233/rust_double'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 74fea4a205231b4bc2e62c1a3f25c73214787964
[INFO] sha for GitHub repo MainShayne233/rust_double: 74fea4a205231b4bc2e62c1a3f25c73214787964
[INFO] validating manifest of MainShayne233/rust_double 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 MainShayne233/rust_double 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 MainShayne233/rust_double
[INFO] finished frobbing MainShayne233/rust_double
[INFO] frobbed toml for MainShayne233/rust_double written to work/ex/beta-1.38-1/sources/1.37.0/gh/MainShayne233/rust_double/Cargo.toml
[INFO] started frobbing MainShayne233/rust_double
[INFO] finished frobbing MainShayne233/rust_double
[INFO] frobbed toml for MainShayne233/rust_double written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MainShayne233/rust_double/Cargo.toml
[INFO] crate MainShayne233/rust_double 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 MainShayne233/rust_double 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/MainShayne233/rust_double:/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] 067369e87eb2d925b88d3fe0b6de5288a6893c4e071bdb6e3d7af147e1cb31ba
[INFO] running `"docker" "start" "-a" "067369e87eb2d925b88d3fe0b6de5288a6893c4e071bdb6e3d7af147e1cb31ba"`
[INFO] [stderr]    Compiling bytecount v0.3.1
[INFO] [stderr]    Compiling actix-web v0.6.13
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling mio-uds v0.6.6
[INFO] [stderr]    Compiling http v0.1.6
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling regex v1.0.0
[INFO] [stderr]    Compiling crossbeam-channel v0.1.3
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling serde_urlencoded v0.5.2
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling tokio-signal v0.1.5
[INFO] [stderr]    Compiling cookie v0.10.1
[INFO] [stderr]    Compiling cargo_metadata v0.5.6
[INFO] [stderr]    Compiling error-chain v0.1.12
[INFO] [stderr]    Compiling trust-dns-proto v0.3.3
[INFO] [stderr]    Compiling skeptic v0.13.3
[INFO] [stderr]    Compiling env_logger v0.5.10
[INFO] [stderr]    Compiling h2 v0.1.9
[INFO] [stderr]    Compiling trust-dns-resolver v0.8.2
[INFO] [stderr]    Compiling actix v0.5.8
[INFO] [stderr]    Compiling rust_double v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:22:35
[INFO] [stderr]    |
[INFO] [stderr] 22 | fn index(req: HttpRequest) -> Box<Future<Item = HttpResponse, Error = Error>> {
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = HttpResponse, Error = Error>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `"docker" "inspect" "067369e87eb2d925b88d3fe0b6de5288a6893c4e071bdb6e3d7af147e1cb31ba"`
[INFO] running `"docker" "rm" "-f" "067369e87eb2d925b88d3fe0b6de5288a6893c4e071bdb6e3d7af147e1cb31ba"`
[INFO] [stdout] 067369e87eb2d925b88d3fe0b6de5288a6893c4e071bdb6e3d7af147e1cb31ba
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/MainShayne233/rust_double:/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] 3baa2eefcfdc5607e44050561d08d6087920b92c95c1f1ea6c151400dd0c9af1
[INFO] running `"docker" "start" "-a" "3baa2eefcfdc5607e44050561d08d6087920b92c95c1f1ea6c151400dd0c9af1"`
[INFO] [stderr]    Compiling rust_double v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:22:35
[INFO] [stderr]    |
[INFO] [stderr] 22 | fn index(req: HttpRequest) -> Box<Future<Item = HttpResponse, Error = Error>> {
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = HttpResponse, Error = Error>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
[INFO] running `"docker" "inspect" "3baa2eefcfdc5607e44050561d08d6087920b92c95c1f1ea6c151400dd0c9af1"`
[INFO] running `"docker" "rm" "-f" "3baa2eefcfdc5607e44050561d08d6087920b92c95c1f1ea6c151400dd0c9af1"`
[INFO] [stdout] 3baa2eefcfdc5607e44050561d08d6087920b92c95c1f1ea6c151400dd0c9af1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/MainShayne233/rust_double:/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] af8e60ed4466f9809d89e13b093eb44966ff34ccc6374785b3a4fe7144f07ee1
[INFO] running `"docker" "start" "-a" "af8e60ed4466f9809d89e13b093eb44966ff34ccc6374785b3a4fe7144f07ee1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_double-76e41604c64063b6
[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" "af8e60ed4466f9809d89e13b093eb44966ff34ccc6374785b3a4fe7144f07ee1"`
[INFO] running `"docker" "rm" "-f" "af8e60ed4466f9809d89e13b093eb44966ff34ccc6374785b3a4fe7144f07ee1"`
[INFO] [stdout] af8e60ed4466f9809d89e13b093eb44966ff34ccc6374785b3a4fe7144f07ee1