[INFO] updating cached repository ryym/rust-simple-http-server
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ryym/rust-simple-http-server
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ryym/rust-simple-http-server" "work/ex/beta-1.37-6/sources/1.36.0/gh/ryym/rust-simple-http-server"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/ryym/rust-simple-http-server'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ryym/rust-simple-http-server" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ryym/rust-simple-http-server"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ryym/rust-simple-http-server'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c33a3678afd32e4b9641d8dfd6f3475f2db65ec5
[INFO] sha for GitHub repo ryym/rust-simple-http-server: c33a3678afd32e4b9641d8dfd6f3475f2db65ec5
[INFO] validating manifest of ryym/rust-simple-http-server 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 ryym/rust-simple-http-server 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 ryym/rust-simple-http-server
[INFO] finished frobbing ryym/rust-simple-http-server
[INFO] frobbed toml for ryym/rust-simple-http-server written to work/ex/beta-1.37-6/sources/1.36.0/gh/ryym/rust-simple-http-server/Cargo.toml
[INFO] started frobbing ryym/rust-simple-http-server
[INFO] finished frobbing ryym/rust-simple-http-server
[INFO] frobbed toml for ryym/rust-simple-http-server written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ryym/rust-simple-http-server/Cargo.toml
[INFO] crate ryym/rust-simple-http-server 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 ryym/rust-simple-http-server 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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/ryym/rust-simple-http-server:/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] fe856fea529679a0475c1707fa8e1d2f5f07a9008ea7b7e936c6feb653cc8ee3
[INFO] running `"docker" "start" "-a" "fe856fea529679a0475c1707fa8e1d2f5f07a9008ea7b7e936c6feb653cc8ee3"`
[INFO] [stderr]    Compiling simple-http-server v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
[INFO] running `"docker" "inspect" "fe856fea529679a0475c1707fa8e1d2f5f07a9008ea7b7e936c6feb653cc8ee3"`
[INFO] running `"docker" "rm" "-f" "fe856fea529679a0475c1707fa8e1d2f5f07a9008ea7b7e936c6feb653cc8ee3"`
[INFO] [stdout] fe856fea529679a0475c1707fa8e1d2f5f07a9008ea7b7e936c6feb653cc8ee3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/ryym/rust-simple-http-server:/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] e996b078e3f3ceb7b2dd5f98a182286b592fbaf2ddef8234e16b0e6ce0c6458c
[INFO] running `"docker" "start" "-a" "e996b078e3f3ceb7b2dd5f98a182286b592fbaf2ddef8234e16b0e6ce0c6458c"`
[INFO] [stderr]    Compiling simple-http-server v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `"docker" "inspect" "e996b078e3f3ceb7b2dd5f98a182286b592fbaf2ddef8234e16b0e6ce0c6458c"`
[INFO] running `"docker" "rm" "-f" "e996b078e3f3ceb7b2dd5f98a182286b592fbaf2ddef8234e16b0e6ce0c6458c"`
[INFO] [stdout] e996b078e3f3ceb7b2dd5f98a182286b592fbaf2ddef8234e16b0e6ce0c6458c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/ryym/rust-simple-http-server:/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] a2dbe4dffd0225118ae4bed79ce08766e5a53ff10140ec407b255e1c4246ab01
[INFO] running `"docker" "start" "-a" "a2dbe4dffd0225118ae4bed79ce08766e5a53ff10140ec407b255e1c4246ab01"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/simple_http_server-ee39757290b253cb
[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] [stderr]      Running /opt/crater/target/debug/deps/simple_http_server-eec1d36742c77a60
[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] [stderr]    Doc-tests simple-http-server
[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" "a2dbe4dffd0225118ae4bed79ce08766e5a53ff10140ec407b255e1c4246ab01"`
[INFO] running `"docker" "rm" "-f" "a2dbe4dffd0225118ae4bed79ce08766e5a53ff10140ec407b255e1c4246ab01"`
[INFO] [stdout] a2dbe4dffd0225118ae4bed79ce08766e5a53ff10140ec407b255e1c4246ab01