[INFO] cloning repository vasim-akram/rust-webserver
[INFO] running `"git" "clone" "--bare" "git://github.com/vasim-akram/rust-webserver.git" "work/cache/sources/gh/vasim-akram/rust-webserver"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/vasim-akram/rust-webserver'...
[INFO] running `"git" "clone" "work/cache/sources/gh/vasim-akram/rust-webserver" "work/ex/beta-1.37-6/sources/1.36.0/gh/vasim-akram/rust-webserver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/vasim-akram/rust-webserver'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/vasim-akram/rust-webserver" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vasim-akram/rust-webserver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vasim-akram/rust-webserver'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a24a4592dad74d6ccd788ce17cdc14dbaa1e7dbe
[INFO] sha for GitHub repo vasim-akram/rust-webserver: a24a4592dad74d6ccd788ce17cdc14dbaa1e7dbe
[INFO] validating manifest of vasim-akram/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 vasim-akram/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 vasim-akram/rust-webserver
[INFO] finished frobbing vasim-akram/rust-webserver
[INFO] frobbed toml for vasim-akram/rust-webserver written to work/ex/beta-1.37-6/sources/1.36.0/gh/vasim-akram/rust-webserver/Cargo.toml
[INFO] started frobbing vasim-akram/rust-webserver
[INFO] finished frobbing vasim-akram/rust-webserver
[INFO] frobbed toml for vasim-akram/rust-webserver written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vasim-akram/rust-webserver/Cargo.toml
[INFO] crate vasim-akram/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing vasim-akram/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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/vasim-akram/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] 67596dc4396397b9ec65b73c86439bef675a6b01e53526c59b0974ab62ee128f
[INFO] running `"docker" "start" "-a" "67596dc4396397b9ec65b73c86439bef675a6b01e53526c59b0974ab62ee128f"`
[INFO] [stderr]    Compiling rust-webserver v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "67596dc4396397b9ec65b73c86439bef675a6b01e53526c59b0974ab62ee128f"`
[INFO] running `"docker" "rm" "-f" "67596dc4396397b9ec65b73c86439bef675a6b01e53526c59b0974ab62ee128f"`
[INFO] [stdout] 67596dc4396397b9ec65b73c86439bef675a6b01e53526c59b0974ab62ee128f
[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/vasim-akram/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] 92ecf94242b0ddcc09380d1b7f44dfe5a21fae5ac770c9d942b017d02534d393
[INFO] running `"docker" "start" "-a" "92ecf94242b0ddcc09380d1b7f44dfe5a21fae5ac770c9d942b017d02534d393"`
[INFO] [stderr]    Compiling rust-webserver v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "92ecf94242b0ddcc09380d1b7f44dfe5a21fae5ac770c9d942b017d02534d393"`
[INFO] running `"docker" "rm" "-f" "92ecf94242b0ddcc09380d1b7f44dfe5a21fae5ac770c9d942b017d02534d393"`
[INFO] [stdout] 92ecf94242b0ddcc09380d1b7f44dfe5a21fae5ac770c9d942b017d02534d393
[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/vasim-akram/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] c2382abbf76a20876163148fe80fd701361db6e3a05dbd7fabb2a003a1d74777
[INFO] running `"docker" "start" "-a" "c2382abbf76a20876163148fe80fd701361db6e3a05dbd7fabb2a003a1d74777"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_webserver-66207dea676925d9
[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" "c2382abbf76a20876163148fe80fd701361db6e3a05dbd7fabb2a003a1d74777"`
[INFO] running `"docker" "rm" "-f" "c2382abbf76a20876163148fe80fd701361db6e3a05dbd7fabb2a003a1d74777"`
[INFO] [stdout] c2382abbf76a20876163148fe80fd701361db6e3a05dbd7fabb2a003a1d74777