[INFO] cloning repository yoshinari-nomura/db_sample-rs
[INFO] running `"git" "clone" "--bare" "git://github.com/yoshinari-nomura/db_sample-rs.git" "work/cache/sources/gh/yoshinari-nomura/db_sample-rs"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/yoshinari-nomura/db_sample-rs'...
[INFO] running `"git" "clone" "work/cache/sources/gh/yoshinari-nomura/db_sample-rs" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/yoshinari-nomura/db_sample-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/yoshinari-nomura/db_sample-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/yoshinari-nomura/db_sample-rs" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/yoshinari-nomura/db_sample-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/yoshinari-nomura/db_sample-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 544e2fd16dce00eb805a9d0b394c9bca5de890a7
[INFO] sha for GitHub repo yoshinari-nomura/db_sample-rs: 544e2fd16dce00eb805a9d0b394c9bca5de890a7
[INFO] validating manifest of yoshinari-nomura/db_sample-rs 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 yoshinari-nomura/db_sample-rs 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 yoshinari-nomura/db_sample-rs
[INFO] finished frobbing yoshinari-nomura/db_sample-rs
[INFO] frobbed toml for yoshinari-nomura/db_sample-rs written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/yoshinari-nomura/db_sample-rs/Cargo.toml
[INFO] started frobbing yoshinari-nomura/db_sample-rs
[INFO] finished frobbing yoshinari-nomura/db_sample-rs
[INFO] frobbed toml for yoshinari-nomura/db_sample-rs written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/yoshinari-nomura/db_sample-rs/Cargo.toml
[INFO] crate yoshinari-nomura/db_sample-rs 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 yoshinari-nomura/db_sample-rs against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-6/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/yoshinari-nomura/db_sample-rs:/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 94c3d5be93341ecd3bd5772efb7ebd2fc3c69d0f08505310d6d04ce82759e385
[INFO] running `"docker" "start" "-a" "94c3d5be93341ecd3bd5772efb7ebd2fc3c69d0f08505310d6d04ce82759e385"`
[INFO] [stderr]     Checking db_sample v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 | fn parse_lines(file: Box<io::Read>, profile_db: &mut ProfileDB) {
[INFO] [stderr]    |                          ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[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:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 | fn parse_lines(file: Box<io::Read>, profile_db: &mut ProfileDB) {
[INFO] [stderr]    |                          ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `"docker" "inspect" "94c3d5be93341ecd3bd5772efb7ebd2fc3c69d0f08505310d6d04ce82759e385"`
[INFO] running `"docker" "rm" "-f" "94c3d5be93341ecd3bd5772efb7ebd2fc3c69d0f08505310d6d04ce82759e385"`
[INFO] [stdout] 94c3d5be93341ecd3bd5772efb7ebd2fc3c69d0f08505310d6d04ce82759e385