[INFO] updating cached repository eschudt/simple-webserver
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/eschudt/simple-webserver
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/eschudt/simple-webserver" "work/ex/beta-1.37-6/sources/1.36.0/gh/eschudt/simple-webserver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/eschudt/simple-webserver'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/eschudt/simple-webserver" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/eschudt/simple-webserver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/eschudt/simple-webserver'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9e21b0b339acf6e7e560db2db4ccb8a379098e87
[INFO] sha for GitHub repo eschudt/simple-webserver: 9e21b0b339acf6e7e560db2db4ccb8a379098e87
[INFO] validating manifest of eschudt/simple-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 eschudt/simple-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 eschudt/simple-webserver
[INFO] finished frobbing eschudt/simple-webserver
[INFO] frobbed toml for eschudt/simple-webserver written to work/ex/beta-1.37-6/sources/1.36.0/gh/eschudt/simple-webserver/Cargo.toml
[INFO] started frobbing eschudt/simple-webserver
[INFO] finished frobbing eschudt/simple-webserver
[INFO] frobbed toml for eschudt/simple-webserver written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/eschudt/simple-webserver/Cargo.toml
[INFO] crate eschudt/simple-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 eschudt/simple-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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/eschudt/simple-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] 46e813ba416bc0bd79ae5b8147cfc6ed9b81df20264df519eda7b0ca34ff61fa
[INFO] running `"docker" "start" "-a" "46e813ba416bc0bd79ae5b8147cfc6ed9b81df20264df519eda7b0ca34ff61fa"`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `"docker" "inspect" "46e813ba416bc0bd79ae5b8147cfc6ed9b81df20264df519eda7b0ca34ff61fa"`
[INFO] running `"docker" "rm" "-f" "46e813ba416bc0bd79ae5b8147cfc6ed9b81df20264df519eda7b0ca34ff61fa"`
[INFO] [stdout] 46e813ba416bc0bd79ae5b8147cfc6ed9b81df20264df519eda7b0ca34ff61fa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/eschudt/simple-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] 72d77f19728bff56966ba88afb8e4b0d0929bbf90e7e5f6074f827542b1f1be5
[INFO] running `"docker" "start" "-a" "72d77f19728bff56966ba88afb8e4b0d0929bbf90e7e5f6074f827542b1f1be5"`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "72d77f19728bff56966ba88afb8e4b0d0929bbf90e7e5f6074f827542b1f1be5"`
[INFO] running `"docker" "rm" "-f" "72d77f19728bff56966ba88afb8e4b0d0929bbf90e7e5f6074f827542b1f1be5"`
[INFO] [stdout] 72d77f19728bff56966ba88afb8e4b0d0929bbf90e7e5f6074f827542b1f1be5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/eschudt/simple-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] 554d316095cac24c68fa71ed3f42ae328a6aaa8f0b4406556a0433eb83b888af
[INFO] running `"docker" "start" "-a" "554d316095cac24c68fa71ed3f42ae328a6aaa8f0b4406556a0433eb83b888af"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello-6bdfbea60f531cee
[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/main-da0459e375504659
[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 hello
[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" "554d316095cac24c68fa71ed3f42ae328a6aaa8f0b4406556a0433eb83b888af"`
[INFO] running `"docker" "rm" "-f" "554d316095cac24c68fa71ed3f42ae328a6aaa8f0b4406556a0433eb83b888af"`
[INFO] [stdout] 554d316095cac24c68fa71ed3f42ae328a6aaa8f0b4406556a0433eb83b888af