[INFO] updating cached repository eminence/prom_weather_server
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/eminence/prom_weather_server
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/eminence/prom_weather_server" "work/ex/beta-1.37-6/sources/1.36.0/gh/eminence/prom_weather_server"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/eminence/prom_weather_server'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/eminence/prom_weather_server" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/eminence/prom_weather_server"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/eminence/prom_weather_server'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c0b3125f0b1dde9230d01139617f6d50fc47b9d3
[INFO] sha for GitHub repo eminence/prom_weather_server: c0b3125f0b1dde9230d01139617f6d50fc47b9d3
[INFO] validating manifest of eminence/prom_weather_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 eminence/prom_weather_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 eminence/prom_weather_server
[INFO] finished frobbing eminence/prom_weather_server
[INFO] frobbed toml for eminence/prom_weather_server written to work/ex/beta-1.37-6/sources/1.36.0/gh/eminence/prom_weather_server/Cargo.toml
[INFO] started frobbing eminence/prom_weather_server
[INFO] finished frobbing eminence/prom_weather_server
[INFO] frobbed toml for eminence/prom_weather_server written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/eminence/prom_weather_server/Cargo.toml
[INFO] crate eminence/prom_weather_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 eminence/prom_weather_server against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/eminence/prom_weather_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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] fdfaea0a0ffad00a475162a590bb8dbfd653e1104db6a68a25016d6edb9a4540
[INFO] running `"docker" "start" "-a" "fdfaea0a0ffad00a475162a590bb8dbfd653e1104db6a68a25016d6edb9a4540"`
[INFO] [stderr]    Compiling openssl v0.9.11
[INFO] [stderr]    Compiling openssl-sys v0.9.11
[INFO] [stderr]    Compiling libflate v0.1.5
[INFO] [stderr]    Compiling serde_urlencoded v0.4.2
[INFO] [stderr]    Compiling native-tls v0.1.2
[INFO] [stderr]    Compiling hyper-native-tls v0.2.2
[INFO] [stderr]    Compiling reqwest v0.5.1
[INFO] [stderr]    Compiling owm_server v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]    --> src/main.rs:140:22
[INFO] [stderr]     |
[INFO] [stderr] 140 |     fn handle(&self, req: Request, mut res: Response) {
[INFO] [stderr]     |                      ^^^ help: consider prefixing with an underscore: `_req`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: module `OWM` should have a snake case name
[INFO] [stderr]   --> src/main.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | mod OWM;
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `owm`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: module `NWS` should have a snake case name
[INFO] [stderr]   --> src/main.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | mod NWS;
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `nws`
[INFO] [stderr] 
[INFO] [stderr] warning: module `WUG` should have a snake case name
[INFO] [stderr]   --> src/main.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | mod WUG;
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `wug`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.62s
[INFO] running `"docker" "inspect" "fdfaea0a0ffad00a475162a590bb8dbfd653e1104db6a68a25016d6edb9a4540"`
[INFO] running `"docker" "rm" "-f" "fdfaea0a0ffad00a475162a590bb8dbfd653e1104db6a68a25016d6edb9a4540"`
[INFO] [stdout] fdfaea0a0ffad00a475162a590bb8dbfd653e1104db6a68a25016d6edb9a4540
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/eminence/prom_weather_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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 58ee29e7a0e80eaf87ffd6fdd7958ae1f9d951d7b632f45641091408a612d7fd
[INFO] running `"docker" "start" "-a" "58ee29e7a0e80eaf87ffd6fdd7958ae1f9d951d7b632f45641091408a612d7fd"`
[INFO] [stderr]    Compiling owm_server v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]    --> src/main.rs:140:22
[INFO] [stderr]     |
[INFO] [stderr] 140 |     fn handle(&self, req: Request, mut res: Response) {
[INFO] [stderr]     |                      ^^^ help: consider prefixing with an underscore: `_req`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: module `OWM` should have a snake case name
[INFO] [stderr]   --> src/main.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | mod OWM;
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `owm`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: module `NWS` should have a snake case name
[INFO] [stderr]   --> src/main.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | mod NWS;
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `nws`
[INFO] [stderr] 
[INFO] [stderr] warning: module `WUG` should have a snake case name
[INFO] [stderr]   --> src/main.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | mod WUG;
[INFO] [stderr]    |     ^^^ help: convert the identifier to snake case: `wug`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `"docker" "inspect" "58ee29e7a0e80eaf87ffd6fdd7958ae1f9d951d7b632f45641091408a612d7fd"`
[INFO] running `"docker" "rm" "-f" "58ee29e7a0e80eaf87ffd6fdd7958ae1f9d951d7b632f45641091408a612d7fd"`
[INFO] [stdout] 58ee29e7a0e80eaf87ffd6fdd7958ae1f9d951d7b632f45641091408a612d7fd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/eminence/prom_weather_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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] acf66d56f733589275479f2ed7926603b654f6f1305d311e5a56b7fa47ce8f35
[INFO] running `"docker" "start" "-a" "acf66d56f733589275479f2ed7926603b654f6f1305d311e5a56b7fa47ce8f35"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/owm_server-5d42acf90c0c0b4d
[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" "acf66d56f733589275479f2ed7926603b654f6f1305d311e5a56b7fa47ce8f35"`
[INFO] running `"docker" "rm" "-f" "acf66d56f733589275479f2ed7926603b654f6f1305d311e5a56b7fa47ce8f35"`
[INFO] [stdout] acf66d56f733589275479f2ed7926603b654f6f1305d311e5a56b7fa47ce8f35