[INFO] updating cached repository xlnx/http-server-demo-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/xlnx/http-server-demo-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/xlnx/http-server-demo-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/xlnx/http-server-demo-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/xlnx/http-server-demo-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/xlnx/http-server-demo-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xlnx/http-server-demo-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xlnx/http-server-demo-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 46df7da1a2b26cb6ef5e33a486770ee792740ca5
[INFO] sha for GitHub repo xlnx/http-server-demo-rs: 46df7da1a2b26cb6ef5e33a486770ee792740ca5
[INFO] validating manifest of xlnx/http-server-demo-rs 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 xlnx/http-server-demo-rs 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 xlnx/http-server-demo-rs
[INFO] finished frobbing xlnx/http-server-demo-rs
[INFO] frobbed toml for xlnx/http-server-demo-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/xlnx/http-server-demo-rs/Cargo.toml
[INFO] started frobbing xlnx/http-server-demo-rs
[INFO] finished frobbing xlnx/http-server-demo-rs
[INFO] frobbed toml for xlnx/http-server-demo-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xlnx/http-server-demo-rs/Cargo.toml
[INFO] crate xlnx/http-server-demo-rs 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 xlnx/http-server-demo-rs 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-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/xlnx/http-server-demo-rs:/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] dc043e5138c6935c4d2cc5b644041f56471414696ab7b4fd85dae6c6c82ec8f5
[INFO] running `"docker" "start" "-a" "dc043e5138c6935c4d2cc5b644041f56471414696ab7b4fd85dae6c6c82ec8f5"`
[INFO] [stderr]    Compiling http-server-demo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "dc043e5138c6935c4d2cc5b644041f56471414696ab7b4fd85dae6c6c82ec8f5"`
[INFO] running `"docker" "rm" "-f" "dc043e5138c6935c4d2cc5b644041f56471414696ab7b4fd85dae6c6c82ec8f5"`
[INFO] [stdout] dc043e5138c6935c4d2cc5b644041f56471414696ab7b4fd85dae6c6c82ec8f5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/xlnx/http-server-demo-rs:/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] 9fb4b5646c5728c23c99530518d750ea984838fe388ce0b30fcbc8ee7eee4e4a
[INFO] running `"docker" "start" "-a" "9fb4b5646c5728c23c99530518d750ea984838fe388ce0b30fcbc8ee7eee4e4a"`
[INFO] [stderr]    Compiling http-server-demo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "9fb4b5646c5728c23c99530518d750ea984838fe388ce0b30fcbc8ee7eee4e4a"`
[INFO] running `"docker" "rm" "-f" "9fb4b5646c5728c23c99530518d750ea984838fe388ce0b30fcbc8ee7eee4e4a"`
[INFO] [stdout] 9fb4b5646c5728c23c99530518d750ea984838fe388ce0b30fcbc8ee7eee4e4a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/xlnx/http-server-demo-rs:/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] 28871bbbd04c2ca4b7df9b9f3d3f841b26e8b3d12e5b73a900978b77efc61f4e
[INFO] running `"docker" "start" "-a" "28871bbbd04c2ca4b7df9b9f3d3f841b26e8b3d12e5b73a900978b77efc61f4e"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/http_server_demo-4612f3a28e4290a7
[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" "28871bbbd04c2ca4b7df9b9f3d3f841b26e8b3d12e5b73a900978b77efc61f4e"`
[INFO] running `"docker" "rm" "-f" "28871bbbd04c2ca4b7df9b9f3d3f841b26e8b3d12e5b73a900978b77efc61f4e"`
[INFO] [stdout] 28871bbbd04c2ca4b7df9b9f3d3f841b26e8b3d12e5b73a900978b77efc61f4e