[INFO] crate tokio_kcp 0.7.1 is already in cache [INFO] extracting crate tokio_kcp 0.7.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/tokio_kcp/0.7.1 [INFO] extracting crate tokio_kcp 0.7.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio_kcp/0.7.1 [INFO] validating manifest of tokio_kcp-0.7.1 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tokio_kcp-0.7.1 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing tokio_kcp-0.7.1 [INFO] finished frobbing tokio_kcp-0.7.1 [INFO] frobbed toml for tokio_kcp-0.7.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tokio_kcp/0.7.1/Cargo.toml [INFO] started frobbing tokio_kcp-0.7.1 [INFO] finished frobbing tokio_kcp-0.7.1 [INFO] frobbed toml for tokio_kcp-0.7.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio_kcp/0.7.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing tokio_kcp-0.7.1 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio_kcp/0.7.1:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] c0852b01f45a29f211a9b88cd5124b722a777d7bdf41683737744d3c2a056707 [INFO] running `"docker" "start" "-a" "c0852b01f45a29f211a9b88cd5124b722a777d7bdf41683737744d3c2a056707"` [INFO] [stderr] Compiling priority-queue v0.3.2 [INFO] [stderr] Compiling kcp v0.4.10 [INFO] [stderr] Compiling tokio_kcp v0.7.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.08s [INFO] running `"docker" "inspect" "c0852b01f45a29f211a9b88cd5124b722a777d7bdf41683737744d3c2a056707"` [INFO] running `"docker" "rm" "-f" "c0852b01f45a29f211a9b88cd5124b722a777d7bdf41683737744d3c2a056707"` [INFO] [stdout] c0852b01f45a29f211a9b88cd5124b722a777d7bdf41683737744d3c2a056707 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio_kcp/0.7.1:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] cda1030da0927f191b003628e30a23c0e8212d305ab966efa3d818d12ff973f4 [INFO] running `"docker" "start" "-a" "cda1030da0927f191b003628e30a23c0e8212d305ab966efa3d818d12ff973f4"` [INFO] [stderr] Compiling tokio_kcp v0.7.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/bench_client.rs:219:29 [INFO] [stderr] | [INFO] [stderr] 219 | let mut fut: Option>> = None; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [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] --> examples/bench_client.rs:244:69 [INFO] [stderr] | [INFO] [stderr] 244 | fut = Some(Box::new(f.join(cli).map(|_| ())) as Box>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/bench_client.rs:246:53 [INFO] [stderr] | [INFO] [stderr] 246 | None => fut = Some(Box::new(cli) as Box>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'bytes::BufMut::put_u32': use put_u32_be or put_u32_le [INFO] [stderr] --> tests/echo.rs:43:17 [INFO] [stderr] | [INFO] [stderr] 43 | buf.put_u32::(self.count as u32); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'bytes::Buf::get_u32': use get_u32_be or get_u32_le [INFO] [stderr] --> tests/echo.rs:86:27 [INFO] [stderr] | [INFO] [stderr] 86 | let cnt = cur.get_u32::(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> examples/client.rs:55:37 [INFO] [stderr] | [INFO] [stderr] 55 | let (sink, stream) = stream.framed(Bytes).split(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'bytes::BufMut::put_u32': use put_u32_be or put_u32_le [INFO] [stderr] --> tests/echo_bench.rs:74:17 [INFO] [stderr] | [INFO] [stderr] 74 | buf.put_u32::(self.index as u32); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'bytes::BufMut::put_u32': use put_u32_be or put_u32_le [INFO] [stderr] --> tests/echo_bench.rs:75:17 [INFO] [stderr] | [INFO] [stderr] 75 | buf.put_u32::(cur); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'bytes::Buf::get_u32': use get_u32_be or get_u32_le [INFO] [stderr] --> tests/echo_bench.rs:136:26 [INFO] [stderr] | [INFO] [stderr] 136 | let sn = cur.get_u32::(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'bytes::Buf::get_u32': use get_u32_be or get_u32_le [INFO] [stderr] --> tests/echo_bench.rs:137:26 [INFO] [stderr] | [INFO] [stderr] 137 | let ts = cur.get_u32::(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'bytes::BufMut::put_u32': use put_u32_be or put_u32_le [INFO] [stderr] --> examples/bench_client.rs:74:17 [INFO] [stderr] | [INFO] [stderr] 74 | buf.put_u32::(self.index as u32); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'bytes::BufMut::put_u32': use put_u32_be or put_u32_le [INFO] [stderr] --> examples/bench_client.rs:75:17 [INFO] [stderr] | [INFO] [stderr] 75 | buf.put_u32::(cur); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'bytes::Buf::get_u32': use get_u32_be or get_u32_le [INFO] [stderr] --> examples/bench_client.rs:138:26 [INFO] [stderr] | [INFO] [stderr] 138 | let sn = cur.get_u32::(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'bytes::Buf::get_u32': use get_u32_be or get_u32_le [INFO] [stderr] --> examples/bench_client.rs:139:26 [INFO] [stderr] | [INFO] [stderr] 139 | let ts = cur.get_u32::(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.72s [INFO] running `"docker" "inspect" "cda1030da0927f191b003628e30a23c0e8212d305ab966efa3d818d12ff973f4"` [INFO] running `"docker" "rm" "-f" "cda1030da0927f191b003628e30a23c0e8212d305ab966efa3d818d12ff973f4"` [INFO] [stdout] cda1030da0927f191b003628e30a23c0e8212d305ab966efa3d818d12ff973f4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio_kcp/0.7.1:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 7f9e857970259023986ca0316b0611f15d836d3a432a6b2d3999932ed1b98391 [INFO] running `"docker" "start" "-a" "7f9e857970259023986ca0316b0611f15d836d3a432a6b2d3999932ed1b98391"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running /opt/crater/target/debug/deps/tokio_kcp-d44fd2709a7a8009 [INFO] [stderr] Running /opt/crater/target/debug/deps/echo-88d132436b385f0f [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test echo ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/echo_bench-cef0cdb6f0f8402f [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test echo_bench_normal ... ok [INFO] [stdout] test echo_bench_fast ... ok [INFO] [stdout] test echo_bench_default ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests tokio_kcp [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "7f9e857970259023986ca0316b0611f15d836d3a432a6b2d3999932ed1b98391"` [INFO] running `"docker" "rm" "-f" "7f9e857970259023986ca0316b0611f15d836d3a432a6b2d3999932ed1b98391"` [INFO] [stdout] 7f9e857970259023986ca0316b0611f15d836d3a432a6b2d3999932ed1b98391