[INFO] cloning repository mrbkap/cpow-log-parser
[INFO] running `"git" "clone" "--bare" "git://github.com/mrbkap/cpow-log-parser.git" "work/cache/sources/gh/mrbkap/cpow-log-parser"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/mrbkap/cpow-log-parser'...
[INFO] running `"git" "clone" "work/cache/sources/gh/mrbkap/cpow-log-parser" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/mrbkap/cpow-log-parser"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/mrbkap/cpow-log-parser'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mrbkap/cpow-log-parser" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/mrbkap/cpow-log-parser"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/mrbkap/cpow-log-parser'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 255b1548f47f1f31fa5f521d152cbc41938365dd
[INFO] sha for GitHub repo mrbkap/cpow-log-parser: 255b1548f47f1f31fa5f521d152cbc41938365dd
[INFO] validating manifest of mrbkap/cpow-log-parser on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mrbkap/cpow-log-parser on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mrbkap/cpow-log-parser
[INFO] finished frobbing mrbkap/cpow-log-parser
[INFO] frobbed toml for mrbkap/cpow-log-parser written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/mrbkap/cpow-log-parser/Cargo.toml
[INFO] started frobbing mrbkap/cpow-log-parser
[INFO] finished frobbing mrbkap/cpow-log-parser
[INFO] frobbed toml for mrbkap/cpow-log-parser written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/mrbkap/cpow-log-parser/Cargo.toml
[INFO] crate mrbkap/cpow-log-parser already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking mrbkap/cpow-log-parser against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-7/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/mrbkap/cpow-log-parser:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 5869935a0dc3eb06211ddc33ddb29e230c6ceab8a4fe369eb64cfb3d4ea32cb9
[INFO] running `"docker" "start" "-a" "5869935a0dc3eb06211ddc33ddb29e230c6ceab8a4fe369eb64cfb3d4ea32cb9"`
[INFO] [stderr]     Checking memchr v1.0.1
[INFO] [stderr]     Checking nom v3.2.0
[INFO] [stderr]     Checking log-parser v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:14:23
[INFO] [stderr]    |
[INFO] [stderr] 14 |     input_stream: Box<Iterator<Item = String>>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = String>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:51:25
[INFO] [stderr]    |
[INFO] [stderr] 51 |         let reader: Box<io::Read> = if fname != "-" {
[INFO] [stderr]    |                         ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:14:23
[INFO] [stderr]    |
[INFO] [stderr] 14 |     input_stream: Box<Iterator<Item = String>>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = String>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:51:25
[INFO] [stderr]    |
[INFO] [stderr] 51 |         let reader: Box<io::Read> = if fname != "-" {
[INFO] [stderr]    |                         ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.81s
[INFO] running `"docker" "inspect" "5869935a0dc3eb06211ddc33ddb29e230c6ceab8a4fe369eb64cfb3d4ea32cb9"`
[INFO] running `"docker" "rm" "-f" "5869935a0dc3eb06211ddc33ddb29e230c6ceab8a4fe369eb64cfb3d4ea32cb9"`
[INFO] [stdout] 5869935a0dc3eb06211ddc33ddb29e230c6ceab8a4fe369eb64cfb3d4ea32cb9