[INFO] updating cached repository AKholetsky/jrxml_processor
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/AKholetsky/jrxml_processor
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/AKholetsky/jrxml_processor" "work/ex/beta-1.37-6/sources/1.36.0/gh/AKholetsky/jrxml_processor"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/AKholetsky/jrxml_processor'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/AKholetsky/jrxml_processor" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AKholetsky/jrxml_processor"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AKholetsky/jrxml_processor'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 26d745479f71605aeb9129527d1c215141ecd7c7
[INFO] sha for GitHub repo AKholetsky/jrxml_processor: 26d745479f71605aeb9129527d1c215141ecd7c7
[INFO] validating manifest of AKholetsky/jrxml_processor 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 AKholetsky/jrxml_processor 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 AKholetsky/jrxml_processor
[INFO] finished frobbing AKholetsky/jrxml_processor
[INFO] frobbed toml for AKholetsky/jrxml_processor written to work/ex/beta-1.37-6/sources/1.36.0/gh/AKholetsky/jrxml_processor/Cargo.toml
[INFO] started frobbing AKholetsky/jrxml_processor
[INFO] finished frobbing AKholetsky/jrxml_processor
[INFO] frobbed toml for AKholetsky/jrxml_processor written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AKholetsky/jrxml_processor/Cargo.toml
[INFO] crate AKholetsky/jrxml_processor 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 AKholetsky/jrxml_processor 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-5/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/AKholetsky/jrxml_processor:/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] 70d2bd525c4518bc7ac2493be57047a5e1df4f7defc5216c2468987540c4f394
[INFO] running `"docker" "start" "-a" "70d2bd525c4518bc7ac2493be57047a5e1df4f7defc5216c2468987540c4f394"`
[INFO] [stderr]    Compiling encoding_rs v0.8.10
[INFO] [stderr]    Compiling failure v0.1.3
[INFO] [stderr]    Compiling quick-xml v0.13.1
[INFO] [stderr]    Compiling jrxml_processor v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/main.rs:16:33
[INFO] [stderr]    |
[INFO] [stderr] 16 |             Ok(Event::Start(ref e)) => {
[INFO] [stderr]    |                                 ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/main.rs:30:17
[INFO] [stderr]    |
[INFO] [stderr] 30 |             Err(e) => {
[INFO] [stderr]    |                 ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.17s
[INFO] running `"docker" "inspect" "70d2bd525c4518bc7ac2493be57047a5e1df4f7defc5216c2468987540c4f394"`
[INFO] running `"docker" "rm" "-f" "70d2bd525c4518bc7ac2493be57047a5e1df4f7defc5216c2468987540c4f394"`
[INFO] [stdout] 70d2bd525c4518bc7ac2493be57047a5e1df4f7defc5216c2468987540c4f394
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/AKholetsky/jrxml_processor:/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] 8d6d2dc854c045521ee3d9bab2d0b6ad81c5d033917012d02eff74c054cb6251
[INFO] running `"docker" "start" "-a" "8d6d2dc854c045521ee3d9bab2d0b6ad81c5d033917012d02eff74c054cb6251"`
[INFO] [stderr]    Compiling jrxml_processor v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/main.rs:16:33
[INFO] [stderr]    |
[INFO] [stderr] 16 |             Ok(Event::Start(ref e)) => {
[INFO] [stderr]    |                                 ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/main.rs:30:17
[INFO] [stderr]    |
[INFO] [stderr] 30 |             Err(e) => {
[INFO] [stderr]    |                 ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "8d6d2dc854c045521ee3d9bab2d0b6ad81c5d033917012d02eff74c054cb6251"`
[INFO] running `"docker" "rm" "-f" "8d6d2dc854c045521ee3d9bab2d0b6ad81c5d033917012d02eff74c054cb6251"`
[INFO] [stdout] 8d6d2dc854c045521ee3d9bab2d0b6ad81c5d033917012d02eff74c054cb6251
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/AKholetsky/jrxml_processor:/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] e505744d69a06af8bd3770fc29944635cf5643d2d2b72eb58f7cd5da0536d1c6
[INFO] running `"docker" "start" "-a" "e505744d69a06af8bd3770fc29944635cf5643d2d2b72eb58f7cd5da0536d1c6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/jrxml_processor-4f17ee200cb4f866
[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" "e505744d69a06af8bd3770fc29944635cf5643d2d2b72eb58f7cd5da0536d1c6"`
[INFO] running `"docker" "rm" "-f" "e505744d69a06af8bd3770fc29944635cf5643d2d2b72eb58f7cd5da0536d1c6"`
[INFO] [stdout] e505744d69a06af8bd3770fc29944635cf5643d2d2b72eb58f7cd5da0536d1c6