[INFO] crate tk-pool 0.5.3 is already in cache [INFO] extracting crate tk-pool 0.5.3 into work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/tk-pool/0.5.3 [INFO] extracting crate tk-pool 0.5.3 into work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/tk-pool/0.5.3 [INFO] validating manifest of tk-pool-0.5.3 on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tk-pool-0.5.3 on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing tk-pool-0.5.3 [INFO] finished frobbing tk-pool-0.5.3 [INFO] frobbed toml for tk-pool-0.5.3 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/tk-pool/0.5.3/Cargo.toml [INFO] started frobbing tk-pool-0.5.3 [INFO] finished frobbing tk-pool-0.5.3 [INFO] frobbed toml for tk-pool-0.5.3 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/tk-pool/0.5.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking tk-pool-0.5.3 against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-7/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/tk-pool/0.5.3:/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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8a87cf8eec0cc514abd001ca410670ae05c4ae74d00a94afc975887d4969d68a [INFO] running `"docker" "start" "-a" "8a87cf8eec0cc514abd001ca410670ae05c4ae74d00a94afc975887d4969d68a"` [INFO] [stderr] Checking netbuf v0.4.1 [INFO] [stderr] Checking async-slot v0.1.0 [INFO] [stderr] Checking abstract-ns v0.4.3 [INFO] [stderr] Checking tk-bufstream v0.3.0 [INFO] [stderr] Checking tk-pool v0.5.3 (/opt/crater/workdir) [INFO] [stderr] Checking ns-std-threaded v0.3.0 [INFO] [stderr] Checking ns-router v0.1.6 [INFO] [stderr] Checking tk-http v0.3.9 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/queue.rs:244:32 [INFO] [stderr] | [INFO] [stderr] 244 | fn cause(&self) -> Option<&::std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [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/uniform/pool.rs:22:51 [INFO] [stderr] | [INFO] [stderr] 22 | pub(in uniform) futures: FuturesUnordered::Item>, [INFO] [stderr] 24 | | Error=FutureErr>>>, [INFO] [stderr] | |__________________________________________________________________________^ [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 22 | pub(in uniform) futures: FuturesUnordered::Item>, [INFO] [stderr] 24 | Error=FutureErr>>>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/queue.rs:244:32 [INFO] [stderr] | [INFO] [stderr] 244 | fn cause(&self) -> Option<&::std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [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/uniform/pool.rs:22:51 [INFO] [stderr] | [INFO] [stderr] 22 | pub(in uniform) futures: FuturesUnordered::Item>, [INFO] [stderr] 24 | | Error=FutureErr>>>, [INFO] [stderr] | |__________________________________________________________________________^ [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 22 | pub(in uniform) futures: FuturesUnordered::Item>, [INFO] [stderr] 24 | Error=FutureErr>>>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.16s [INFO] running `"docker" "inspect" "8a87cf8eec0cc514abd001ca410670ae05c4ae74d00a94afc975887d4969d68a"` [INFO] running `"docker" "rm" "-f" "8a87cf8eec0cc514abd001ca410670ae05c4ae74d00a94afc975887d4969d68a"` [INFO] [stdout] 8a87cf8eec0cc514abd001ca410670ae05c4ae74d00a94afc975887d4969d68a