[INFO] updating cached repository SachinMaharana/rust-app
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/SachinMaharana/rust-app
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/SachinMaharana/rust-app" "work/ex/beta-1.37-6/sources/1.36.0/gh/SachinMaharana/rust-app"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/SachinMaharana/rust-app'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SachinMaharana/rust-app" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/SachinMaharana/rust-app"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/SachinMaharana/rust-app'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 44776d29d835097d04f5cd5896f6251923ba61b1
[INFO] sha for GitHub repo SachinMaharana/rust-app: 44776d29d835097d04f5cd5896f6251923ba61b1
[INFO] validating manifest of SachinMaharana/rust-app on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of SachinMaharana/rust-app on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing SachinMaharana/rust-app
[INFO] finished frobbing SachinMaharana/rust-app
[INFO] frobbed toml for SachinMaharana/rust-app written to work/ex/beta-1.37-6/sources/1.36.0/gh/SachinMaharana/rust-app/Cargo.toml
[INFO] started frobbing SachinMaharana/rust-app
[INFO] finished frobbing SachinMaharana/rust-app
[INFO] frobbed toml for SachinMaharana/rust-app written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/SachinMaharana/rust-app/Cargo.toml
[INFO] crate SachinMaharana/rust-app already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing SachinMaharana/rust-app against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/SachinMaharana/rust-app:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 3e796481a3ecd449163d0fb44fc86165100a6eaca057896960cab88eaa18dcce
[INFO] running `"docker" "start" "-a" "3e796481a3ecd449163d0fb44fc86165100a6eaca057896960cab88eaa18dcce"`
[INFO] [stderr]    Compiling serde v1.0.90
[INFO] [stderr]    Compiling copyless v0.1.2
[INFO] [stderr]    Compiling hashbrown v0.2.2
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling actix-service v0.3.6
[INFO] [stderr]    Compiling ring v0.14.6
[INFO] [stderr]    Compiling threadpool v1.7.1
[INFO] [stderr]    Compiling flate2 v1.0.7
[INFO] [stderr]    Compiling enum-as-inner v0.2.1
[INFO] [stderr]    Compiling derive_more v0.14.0
[INFO] [stderr]    Compiling string v0.2.0
[INFO] [stderr]    Compiling actix-web-codegen v0.1.0-alpha.6
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling dotenv v0.13.0
[INFO] [stderr]    Compiling actix-codec v0.1.2
[INFO] [stderr]    Compiling actix-utils v0.3.5
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-signal v0.2.7
[INFO] [stderr]    Compiling trust-dns-proto v0.7.3
[INFO] [stderr]    Compiling actix-server-config v0.1.1
[INFO] [stderr]    Compiling actix-threadpool v0.1.0
[INFO] [stderr]    Compiling actix-rt v0.2.2
[INFO] [stderr]    Compiling actix-server v0.4.3
[INFO] [stderr]    Compiling brotli2 v0.3.2
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling actix-router v0.1.2
[INFO] [stderr]    Compiling trust-dns-resolver v0.11.0
[INFO] [stderr]    Compiling actix-connect v0.1.5
[INFO] [stderr]    Compiling actix-http v0.1.1
[INFO] [stderr]    Compiling awc v0.1.1
[INFO] [stderr]    Compiling actix-web v1.0.0-alpha.6
[INFO] [stderr]    Compiling rust-app v1.0.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] running `"docker" "inspect" "3e796481a3ecd449163d0fb44fc86165100a6eaca057896960cab88eaa18dcce"`
[INFO] running `"docker" "rm" "-f" "3e796481a3ecd449163d0fb44fc86165100a6eaca057896960cab88eaa18dcce"`
[INFO] [stdout] 3e796481a3ecd449163d0fb44fc86165100a6eaca057896960cab88eaa18dcce
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/SachinMaharana/rust-app:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] bbf2b77e23ebc96cc85b8d348a5c8d2c873373a9c2afcfa37d0337f724a6bea7
[INFO] running `"docker" "start" "-a" "bbf2b77e23ebc96cc85b8d348a5c8d2c873373a9c2afcfa37d0337f724a6bea7"`
[INFO] [stderr]    Compiling rust-app v1.0.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
[INFO] running `"docker" "inspect" "bbf2b77e23ebc96cc85b8d348a5c8d2c873373a9c2afcfa37d0337f724a6bea7"`
[INFO] running `"docker" "rm" "-f" "bbf2b77e23ebc96cc85b8d348a5c8d2c873373a9c2afcfa37d0337f724a6bea7"`
[INFO] [stdout] bbf2b77e23ebc96cc85b8d348a5c8d2c873373a9c2afcfa37d0337f724a6bea7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/SachinMaharana/rust-app:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 4111222319ea8cb906d519e02433afad730041a9911f60ff5129ffdc2dc4658a
[INFO] running `"docker" "start" "-a" "4111222319ea8cb906d519e02433afad730041a9911f60ff5129ffdc2dc4658a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_app-00537a573ea4b16b
[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" "4111222319ea8cb906d519e02433afad730041a9911f60ff5129ffdc2dc4658a"`
[INFO] running `"docker" "rm" "-f" "4111222319ea8cb906d519e02433afad730041a9911f60ff5129ffdc2dc4658a"`
[INFO] [stdout] 4111222319ea8cb906d519e02433afad730041a9911f60ff5129ffdc2dc4658a