[INFO] updating cached repository phodina/rust-webserver
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/phodina/rust-webserver
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/phodina/rust-webserver" "work/ex/beta-1.37-6/sources/1.36.0/gh/phodina/rust-webserver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/phodina/rust-webserver'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/phodina/rust-webserver" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/phodina/rust-webserver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/phodina/rust-webserver'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8674404cb0c60a1e269bb96901e69f5f287c87d9
[INFO] sha for GitHub repo phodina/rust-webserver: 8674404cb0c60a1e269bb96901e69f5f287c87d9
[INFO] validating manifest of phodina/rust-webserver 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 phodina/rust-webserver 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 phodina/rust-webserver
[INFO] finished frobbing phodina/rust-webserver
[INFO] frobbed toml for phodina/rust-webserver written to work/ex/beta-1.37-6/sources/1.36.0/gh/phodina/rust-webserver/Cargo.toml
[INFO] started frobbing phodina/rust-webserver
[INFO] finished frobbing phodina/rust-webserver
[INFO] frobbed toml for phodina/rust-webserver written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/phodina/rust-webserver/Cargo.toml
[INFO] crate phodina/rust-webserver 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 phodina/rust-webserver 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/phodina/rust-webserver:/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] 2534da6982ee98f3a83d93d492b67bd5212734ce07f03e915c7371bf3512be14
[INFO] running `"docker" "start" "-a" "2534da6982ee98f3a83d93d492b67bd5212734ce07f03e915c7371bf3512be14"`
[INFO] [stderr]    Compiling webserver v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "2534da6982ee98f3a83d93d492b67bd5212734ce07f03e915c7371bf3512be14"`
[INFO] running `"docker" "rm" "-f" "2534da6982ee98f3a83d93d492b67bd5212734ce07f03e915c7371bf3512be14"`
[INFO] [stdout] 2534da6982ee98f3a83d93d492b67bd5212734ce07f03e915c7371bf3512be14
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/phodina/rust-webserver:/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] 1849fe0c7e7070e778974fe1c90d9540cacd8cee724187cd279d65d8d4cb851a
[INFO] running `"docker" "start" "-a" "1849fe0c7e7070e778974fe1c90d9540cacd8cee724187cd279d65d8d4cb851a"`
[INFO] [stderr]    Compiling webserver v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "1849fe0c7e7070e778974fe1c90d9540cacd8cee724187cd279d65d8d4cb851a"`
[INFO] running `"docker" "rm" "-f" "1849fe0c7e7070e778974fe1c90d9540cacd8cee724187cd279d65d8d4cb851a"`
[INFO] [stdout] 1849fe0c7e7070e778974fe1c90d9540cacd8cee724187cd279d65d8d4cb851a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/phodina/rust-webserver:/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] 82bd8dde139168db6866f68a229931bbecb5d49763e4917e8f25e95297b1cb9b
[INFO] running `"docker" "start" "-a" "82bd8dde139168db6866f68a229931bbecb5d49763e4917e8f25e95297b1cb9b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/webserver-49f23f5aec260b28
[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" "82bd8dde139168db6866f68a229931bbecb5d49763e4917e8f25e95297b1cb9b"`
[INFO] running `"docker" "rm" "-f" "82bd8dde139168db6866f68a229931bbecb5d49763e4917e8f25e95297b1cb9b"`
[INFO] [stdout] 82bd8dde139168db6866f68a229931bbecb5d49763e4917e8f25e95297b1cb9b