[INFO] fetching crate rogcat 0.2.17...
[INFO] extracting crate rogcat 0.2.17 into work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/reg/rogcat/0.2.17
[INFO] extracting crate rogcat 0.2.17 into work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/reg/rogcat/0.2.17
[INFO] validating manifest of rogcat-0.2.17 on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rogcat-0.2.17 on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rogcat-0.2.17
[INFO] finished frobbing rogcat-0.2.17
[INFO] frobbed toml for rogcat-0.2.17 written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/reg/rogcat/0.2.17/Cargo.toml
[INFO] started frobbing rogcat-0.2.17
[INFO] finished frobbing rogcat-0.2.17
[INFO] frobbed toml for rogcat-0.2.17 written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/reg/rogcat/0.2.17/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking rogcat-0.2.17 against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-5/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/reg/rogcat/0.2.17:/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=forbid" "-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" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e470d167d5e5127c42f6e42a99d949cbc898ae658fcea2ed6ea42d5c9c93030d
[INFO] running `"docker" "start" "-a" "e470d167d5e5127c42f6e42a99d949cbc898ae658fcea2ed6ea42d5c9c93030d"`
[INFO] [stderr]     Checking signal-hook v0.1.8
[INFO] [stderr]     Checking serial-core v0.4.0
[INFO] [stderr]     Checking ioctl-rs v0.1.6
[INFO] [stderr]     Checking nom v4.2.2
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]     Checking serde-hjson v0.8.2
[INFO] [stderr]     Checking zip v0.4.2
[INFO] [stderr]     Checking console v0.7.5
[INFO] [stderr]     Checking serial-unix v0.4.0
[INFO] [stderr]     Checking tokio-signal v0.2.7
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking serial v0.4.0
[INFO] [stderr]     Checking tokio-process v0.2.3
[INFO] [stderr]     Checking config v0.9.2
[INFO] [stderr]     Checking indicatif v0.9.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking handlebars v1.1.0
[INFO] [stderr]     Checking rogcat v0.2.17 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/reader.rs:108:34
[INFO] [stderr]     |
[INFO] [stderr] 108 |     let port = ::serial::open(&i.trim_left_matches("serial://"))?;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/record.rs:205:22
[INFO] [stderr]     |
[INFO] [stderr] 205 |                     .trim_right_matches('\n')
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/reader.rs:108:34
[INFO] [stderr]     |
[INFO] [stderr] 108 |     let port = ::serial::open(&i.trim_left_matches("serial://"))?;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/record.rs:205:22
[INFO] [stderr]     |
[INFO] [stderr] 205 |                     .trim_right_matches('\n')
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.37s
[INFO] running `"docker" "inspect" "e470d167d5e5127c42f6e42a99d949cbc898ae658fcea2ed6ea42d5c9c93030d"`
[INFO] running `"docker" "rm" "-f" "e470d167d5e5127c42f6e42a99d949cbc898ae658fcea2ed6ea42d5c9c93030d"`
[INFO] [stdout] e470d167d5e5127c42f6e42a99d949cbc898ae658fcea2ed6ea42d5c9c93030d