[INFO] updating cached repository tobybot11/serving-db-content
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tobybot11/serving-db-content
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tobybot11/serving-db-content" "work/ex/beta-1.38-1/sources/1.37.0/gh/tobybot11/serving-db-content"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/tobybot11/serving-db-content'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tobybot11/serving-db-content" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tobybot11/serving-db-content"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tobybot11/serving-db-content'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2f6ef409ec5f34ae17faa916f32b47e29813a8f4
[INFO] sha for GitHub repo tobybot11/serving-db-content: 2f6ef409ec5f34ae17faa916f32b47e29813a8f4
[INFO] validating manifest of tobybot11/serving-db-content 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 tobybot11/serving-db-content 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 tobybot11/serving-db-content
[INFO] finished frobbing tobybot11/serving-db-content
[INFO] frobbed toml for tobybot11/serving-db-content written to work/ex/beta-1.38-1/sources/1.37.0/gh/tobybot11/serving-db-content/Cargo.toml
[INFO] started frobbing tobybot11/serving-db-content
[INFO] finished frobbing tobybot11/serving-db-content
[INFO] frobbed toml for tobybot11/serving-db-content written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tobybot11/serving-db-content/Cargo.toml
[INFO] crate tobybot11/serving-db-content 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tobybot11/serving-db-content 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tobybot11/serving-db-content:/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] 774c9bf5f7e97344de4b08a88ec0e9b16d0683af429bfd0cb219a351e822fbbf
[INFO] running `"docker" "start" "-a" "774c9bf5f7e97344de4b08a88ec0e9b16d0683af429bfd0cb219a351e822fbbf"`
[INFO] [stderr]    Compiling fallible-iterator v0.1.4
[INFO] [stderr]    Compiling bufstream v0.1.3
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling tokio-io v0.1.4
[INFO] [stderr]    Compiling mio v0.6.12
[INFO] [stderr]    Compiling r2d2 v0.7.4
[INFO] [stderr]    Compiling postgres-protocol v0.2.2
[INFO] [stderr]    Compiling postgres-shared v0.1.1
[INFO] [stderr]    Compiling tokio-core v0.1.12
[INFO] [stderr]    Compiling postgres v0.13.6
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling r2d2_postgres v0.11.1
[INFO] [stderr]    Compiling tokio-minihttp v0.1.0 (https://github.com/tokio-rs/tokio-minihttp#c8afcc00)
[INFO] [stderr]    Compiling serving-db-content v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:40:23
[INFO] [stderr]    |
[INFO] [stderr] 40 |     type Future = Box<Future<Item = Response, Error = io::Error>>;
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response, Error = io::Error>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.20s
[INFO] running `"docker" "inspect" "774c9bf5f7e97344de4b08a88ec0e9b16d0683af429bfd0cb219a351e822fbbf"`
[INFO] running `"docker" "rm" "-f" "774c9bf5f7e97344de4b08a88ec0e9b16d0683af429bfd0cb219a351e822fbbf"`
[INFO] [stdout] 774c9bf5f7e97344de4b08a88ec0e9b16d0683af429bfd0cb219a351e822fbbf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tobybot11/serving-db-content:/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] 2f8dc378ebdab3d5558ec94c60245fa086ebab9871d0738deb44ed0eb6cd4546
[INFO] running `"docker" "start" "-a" "2f8dc378ebdab3d5558ec94c60245fa086ebab9871d0738deb44ed0eb6cd4546"`
[INFO] [stderr]    Compiling serving-db-content v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:40:23
[INFO] [stderr]    |
[INFO] [stderr] 40 |     type Future = Box<Future<Item = Response, Error = io::Error>>;
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response, Error = io::Error>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "2f8dc378ebdab3d5558ec94c60245fa086ebab9871d0738deb44ed0eb6cd4546"`
[INFO] running `"docker" "rm" "-f" "2f8dc378ebdab3d5558ec94c60245fa086ebab9871d0738deb44ed0eb6cd4546"`
[INFO] [stdout] 2f8dc378ebdab3d5558ec94c60245fa086ebab9871d0738deb44ed0eb6cd4546
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tobybot11/serving-db-content:/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] dc357ea90380a5c6edcebd2c27940c21be370e3623895ac74411b5ed921b87c2
[INFO] running `"docker" "start" "-a" "dc357ea90380a5c6edcebd2c27940c21be370e3623895ac74411b5ed921b87c2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/serving_db_content-2ed2937e8829175f
[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" "dc357ea90380a5c6edcebd2c27940c21be370e3623895ac74411b5ed921b87c2"`
[INFO] running `"docker" "rm" "-f" "dc357ea90380a5c6edcebd2c27940c21be370e3623895ac74411b5ed921b87c2"`
[INFO] [stdout] dc357ea90380a5c6edcebd2c27940c21be370e3623895ac74411b5ed921b87c2