[INFO] crate trust-dns-server 0.16.0-alpha.2 is already in cache
[INFO] extracting crate trust-dns-server 0.16.0-alpha.2 into work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/trust-dns-server/0.16.0-alpha.2
[INFO] extracting crate trust-dns-server 0.16.0-alpha.2 into work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/trust-dns-server/0.16.0-alpha.2
[INFO] validating manifest of trust-dns-server-0.16.0-alpha.2 on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of trust-dns-server-0.16.0-alpha.2 on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing trust-dns-server-0.16.0-alpha.2
[INFO] finished frobbing trust-dns-server-0.16.0-alpha.2
[INFO] frobbed toml for trust-dns-server-0.16.0-alpha.2 written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/trust-dns-server/0.16.0-alpha.2/Cargo.toml
[INFO] started frobbing trust-dns-server-0.16.0-alpha.2
[INFO] finished frobbing trust-dns-server-0.16.0-alpha.2
[INFO] frobbed toml for trust-dns-server-0.16.0-alpha.2 written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/trust-dns-server/0.16.0-alpha.2/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking trust-dns-server-0.16.0-alpha.2 against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-5/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/trust-dns-server/0.16.0-alpha.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 4e329c665b085cf7795eb0c02bc465f54ba488362a4a839a2769b1cffc4fa91f
[INFO] running `"docker" "start" "-a" "4e329c665b085cf7795eb0c02bc465f54ba488362a4a839a2769b1cffc4fa91f"`
[INFO] [stderr]    Compiling data-encoding v2.1.2
[INFO] [stderr]    Compiling libsqlite3-sys v0.11.1
[INFO] [stderr]    Compiling enum-as-inner v0.2.1
[INFO] [stderr]     Checking tokio-tls v0.2.1
[INFO] [stderr]     Checking trust-dns-proto v0.7.3
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.7
[INFO] [stderr]     Checking data-encoding-macro v0.1.7
[INFO] [stderr]     Checking trust-dns v0.16.0
[INFO] [stderr]     Checking trust-dns-native-tls v0.6.2
[INFO] [stderr]     Checking rusqlite v0.16.0
[INFO] [stderr]     Checking trust-dns-server v0.16.0-alpha.2 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'env_logger::Builder::parse': use `parse_filters` instead.
[INFO] [stderr]   --> src/logger.rs:92:13
[INFO] [stderr]    |
[INFO] [stderr] 92 |     builder.parse(config);
[INFO] [stderr]    |             ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'env_logger::Builder::parse': use `parse_filters` instead.
[INFO] [stderr]   --> src/logger.rs:92:13
[INFO] [stderr]    |
[INFO] [stderr] 92 |     builder.parse(config);
[INFO] [stderr]    |             ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/named.rs:412:13
[INFO] [stderr]     |
[INFO] [stderr] 412 | /             /// TODO: how to do threads? should we do a bunch of listener threads and then query threads?
[INFO] [stderr] 413 | |             /// Ideally the processing would be n-threads for recieving, which hand off to m-threads for
[INFO] [stderr] 414 | |             ///  request handling. It would generally be the case that n <= m.
[INFO] [stderr]     | |______________________________________________________________________________^
[INFO] [stderr] 415 |               info!("Server starting up");
[INFO] [stderr]     |               ---------------------------- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/named.rs:412:13
[INFO] [stderr]     |
[INFO] [stderr] 412 | /             /// TODO: how to do threads? should we do a bunch of listener threads and then query threads?
[INFO] [stderr] 413 | |             /// Ideally the processing would be n-threads for recieving, which hand off to m-threads for
[INFO] [stderr] 414 | |             ///  request handling. It would generally be the case that n <= m.
[INFO] [stderr]     | |______________________________________________________________________________^
[INFO] [stderr] 415 |               info!("Server starting up");
[INFO] [stderr]     |               ---------------------------- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.00s
[INFO] running `"docker" "inspect" "4e329c665b085cf7795eb0c02bc465f54ba488362a4a839a2769b1cffc4fa91f"`
[INFO] running `"docker" "rm" "-f" "4e329c665b085cf7795eb0c02bc465f54ba488362a4a839a2769b1cffc4fa91f"`
[INFO] [stdout] 4e329c665b085cf7795eb0c02bc465f54ba488362a4a839a2769b1cffc4fa91f