[INFO] updating cached repository petosegan/rustirc
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/petosegan/rustirc
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/petosegan/rustirc" "work/ex/beta-1.37-6/sources/1.36.0/gh/petosegan/rustirc"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/petosegan/rustirc'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/petosegan/rustirc" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/petosegan/rustirc"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/petosegan/rustirc'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bc918e59d6be9fecc0eb8bfa55ee47ecdee85c1a
[INFO] sha for GitHub repo petosegan/rustirc: bc918e59d6be9fecc0eb8bfa55ee47ecdee85c1a
[INFO] validating manifest of petosegan/rustirc 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 petosegan/rustirc 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 petosegan/rustirc
[INFO] finished frobbing petosegan/rustirc
[INFO] frobbed toml for petosegan/rustirc written to work/ex/beta-1.37-6/sources/1.36.0/gh/petosegan/rustirc/Cargo.toml
[INFO] started frobbing petosegan/rustirc
[INFO] finished frobbing petosegan/rustirc
[INFO] frobbed toml for petosegan/rustirc written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/petosegan/rustirc/Cargo.toml
[INFO] crate petosegan/rustirc 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 petosegan/rustirc 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-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/petosegan/rustirc:/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] 647191d020d31c5888062212e961542d72e64fbc9b61feec08062cb105530a01
[INFO] running `"docker" "start" "-a" "647191d020d31c5888062212e961542d72e64fbc9b61feec08062cb105530a01"`
[INFO] [stderr]    Compiling bufstream v0.1.3
[INFO] [stderr]    Compiling fern v0.4.2
[INFO] [stderr]    Compiling rustirc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/parser.rs:41:22
[INFO] [stderr]    |
[INFO] [stderr] 41 |     let stream = stream.trim_right();
[INFO] [stderr]    |                         ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.32s
[INFO] running `"docker" "inspect" "647191d020d31c5888062212e961542d72e64fbc9b61feec08062cb105530a01"`
[INFO] running `"docker" "rm" "-f" "647191d020d31c5888062212e961542d72e64fbc9b61feec08062cb105530a01"`
[INFO] [stdout] 647191d020d31c5888062212e961542d72e64fbc9b61feec08062cb105530a01
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/petosegan/rustirc:/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] 28eb4ee933e804b3ac6d1a46e4717d20dd03ddeeabe1bb8ba45903f8372b78ba
[INFO] running `"docker" "start" "-a" "28eb4ee933e804b3ac6d1a46e4717d20dd03ddeeabe1bb8ba45903f8372b78ba"`
[INFO] [stderr]    Compiling rustirc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/parser.rs:41:22
[INFO] [stderr]    |
[INFO] [stderr] 41 |     let stream = stream.trim_right();
[INFO] [stderr]    |                         ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `"docker" "inspect" "28eb4ee933e804b3ac6d1a46e4717d20dd03ddeeabe1bb8ba45903f8372b78ba"`
[INFO] running `"docker" "rm" "-f" "28eb4ee933e804b3ac6d1a46e4717d20dd03ddeeabe1bb8ba45903f8372b78ba"`
[INFO] [stdout] 28eb4ee933e804b3ac6d1a46e4717d20dd03ddeeabe1bb8ba45903f8372b78ba
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/petosegan/rustirc:/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] 25828e9cd57c1cb14e96e3598aca619a40388b24381ead0441eeca0fa64f20d7
[INFO] running `"docker" "start" "-a" "25828e9cd57c1cb14e96e3598aca619a40388b24381ead0441eeca0fa64f20d7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustirc-df7a90a8f2f9f89b
[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/rustirc-11ab5da598bf913c
[INFO] [stderr]    Doc-tests rustirc
[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] [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" "25828e9cd57c1cb14e96e3598aca619a40388b24381ead0441eeca0fa64f20d7"`
[INFO] running `"docker" "rm" "-f" "25828e9cd57c1cb14e96e3598aca619a40388b24381ead0441eeca0fa64f20d7"`
[INFO] [stdout] 25828e9cd57c1cb14e96e3598aca619a40388b24381ead0441eeca0fa64f20d7