[INFO] updating cached repository Andy-Bell/cautious-eureka
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Andy-Bell/cautious-eureka
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Andy-Bell/cautious-eureka" "work/ex/beta-1.38-1/sources/1.37.0/gh/Andy-Bell/cautious-eureka"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Andy-Bell/cautious-eureka'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Andy-Bell/cautious-eureka" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Andy-Bell/cautious-eureka"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Andy-Bell/cautious-eureka'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2ca80c772d8ec47ba2ea0cb8a5db3515684189a8
[INFO] sha for GitHub repo Andy-Bell/cautious-eureka: 2ca80c772d8ec47ba2ea0cb8a5db3515684189a8
[INFO] validating manifest of Andy-Bell/cautious-eureka 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 Andy-Bell/cautious-eureka 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 Andy-Bell/cautious-eureka
[INFO] finished frobbing Andy-Bell/cautious-eureka
[INFO] frobbed toml for Andy-Bell/cautious-eureka written to work/ex/beta-1.38-1/sources/1.37.0/gh/Andy-Bell/cautious-eureka/Cargo.toml
[INFO] started frobbing Andy-Bell/cautious-eureka
[INFO] finished frobbing Andy-Bell/cautious-eureka
[INFO] frobbed toml for Andy-Bell/cautious-eureka written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Andy-Bell/cautious-eureka/Cargo.toml
[INFO] crate Andy-Bell/cautious-eureka 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 Andy-Bell/cautious-eureka 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/Andy-Bell/cautious-eureka:/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] 90ceca4c2564085fadef6f945b6e0cc4098f79663ea23d06ae9ba422fc708720
[INFO] running `"docker" "start" "-a" "90ceca4c2564085fadef6f945b6e0cc4098f79663ea23d06ae9ba422fc708720"`
[INFO] [stderr]    Compiling cautious-eureka v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/router.rs:10:19
[INFO] [stderr]    |
[INFO] [stderr] 10 |     function: Box<Fn(&Request) -> ResponseObject>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Request) -> ResponseObject`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:15:16
[INFO] [stderr]    |
[INFO] [stderr] 15 | type Job = Box<FnBox + Send + 'static>;
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `"docker" "inspect" "90ceca4c2564085fadef6f945b6e0cc4098f79663ea23d06ae9ba422fc708720"`
[INFO] running `"docker" "rm" "-f" "90ceca4c2564085fadef6f945b6e0cc4098f79663ea23d06ae9ba422fc708720"`
[INFO] [stdout] 90ceca4c2564085fadef6f945b6e0cc4098f79663ea23d06ae9ba422fc708720
[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/Andy-Bell/cautious-eureka:/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] 14efad50b4c612169828bbd748aec6986e4d0b8a0c0318efe248ee4b1aeb34b3
[INFO] running `"docker" "start" "-a" "14efad50b4c612169828bbd748aec6986e4d0b8a0c0318efe248ee4b1aeb34b3"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cautious-eureka v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/router.rs:10:19
[INFO] [stderr]    |
[INFO] [stderr] 10 |     function: Box<Fn(&Request) -> ResponseObject>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Request) -> ResponseObject`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:15:16
[INFO] [stderr]    |
[INFO] [stderr] 15 | type Job = Box<FnBox + Send + 'static>;
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `"docker" "inspect" "14efad50b4c612169828bbd748aec6986e4d0b8a0c0318efe248ee4b1aeb34b3"`
[INFO] running `"docker" "rm" "-f" "14efad50b4c612169828bbd748aec6986e4d0b8a0c0318efe248ee4b1aeb34b3"`
[INFO] [stdout] 14efad50b4c612169828bbd748aec6986e4d0b8a0c0318efe248ee4b1aeb34b3
[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/Andy-Bell/cautious-eureka:/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] ab77536c405ea981ff204878e8eb39286de929116ec16eee347095f43879975a
[INFO] running `"docker" "start" "-a" "ab77536c405ea981ff204878e8eb39286de929116ec16eee347095f43879975a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cautious_eureka-776c40c87a67fb36
[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/main-065962db38e0d084
[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 cautious-eureka
[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" "ab77536c405ea981ff204878e8eb39286de929116ec16eee347095f43879975a"`
[INFO] running `"docker" "rm" "-f" "ab77536c405ea981ff204878e8eb39286de929116ec16eee347095f43879975a"`
[INFO] [stdout] ab77536c405ea981ff204878e8eb39286de929116ec16eee347095f43879975a