[INFO] crate tokio-jsonrpc 0.9.1 is already in cache [INFO] checking tokio-jsonrpc-0.9.1 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] extracting crate tokio-jsonrpc 0.9.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate tokio-jsonrpc 0.9.1 on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate tokio-jsonrpc 0.9.1 [INFO] finished tweaking crates.io crate tokio-jsonrpc 0.9.1 [INFO] tweaked toml for crates.io crate tokio-jsonrpc 0.9.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2f754cb56d9dd02079dfe5055397fb397a672a619e5bffc27bea1ea447c786b2 [INFO] running `"docker" "start" "-a" "2f754cb56d9dd02079dfe5055397fb397a672a619e5bffc27bea1ea447c786b2"` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking slog-async v2.5.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.6 [INFO] [stderr] Checking slog-term v2.5.0 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking serde_json v1.0.52 [INFO] [stderr] Checking version-sync v0.5.0 [INFO] [stderr] Checking tokio-jsonrpc v0.9.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/endpoint.rs:179:28 [INFO] [stderr] | [INFO] [stderr] 179 | type BoxFuture = Box>; [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] --> src/endpoint.rs:181:28 [INFO] [stderr] | [INFO] [stderr] 181 | type BoxStream = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/endpoint.rs:598:57 [INFO] [stderr] | [INFO] [stderr] 598 | pub fn start(self, handle: &Handle) -> (Client, Box>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:117:33 [INFO] [stderr] | [INFO] [stderr] 117 | pub type BoxRpcCallResult = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:119:38 [INFO] [stderr] | [INFO] [stderr] 119 | pub type BoxNotificationResult = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:130:29 [INFO] [stderr] | [INFO] [stderr] 130 | .map(|f| -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:145:29 [INFO] [stderr] | [INFO] [stderr] 145 | .map(|f| -> Box> { Box::new(f.into_future()) }) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:157:5 [INFO] [stderr] | [INFO] [stderr] 157 | / Server< [INFO] [stderr] 158 | | Success = Value, [INFO] [stderr] 159 | | RpcCallResult = Box>, [INFO] [stderr] 160 | | NotificationResult = Box>, [INFO] [stderr] 161 | | >, [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 157 | dyn Server< [INFO] [stderr] 158 | Success = Value, [INFO] [stderr] 159 | RpcCallResult = Box>, [INFO] [stderr] 160 | NotificationResult = Box>, [INFO] [stderr] 161 | >, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:159:29 [INFO] [stderr] | [INFO] [stderr] 159 | RpcCallResult = Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:160:34 [INFO] [stderr] | [INFO] [stderr] 160 | NotificationResult = Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/endpoint.rs:179:28 [INFO] [stderr] | [INFO] [stderr] 179 | type BoxFuture = Box>; [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] --> src/endpoint.rs:181:28 [INFO] [stderr] | [INFO] [stderr] 181 | type BoxStream = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/endpoint.rs:598:57 [INFO] [stderr] | [INFO] [stderr] 598 | pub fn start(self, handle: &Handle) -> (Client, Box>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:117:33 [INFO] [stderr] | [INFO] [stderr] 117 | pub type BoxRpcCallResult = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:119:38 [INFO] [stderr] | [INFO] [stderr] 119 | pub type BoxNotificationResult = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:130:29 [INFO] [stderr] | [INFO] [stderr] 130 | .map(|f| -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:145:29 [INFO] [stderr] | [INFO] [stderr] 145 | .map(|f| -> Box> { Box::new(f.into_future()) }) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:157:5 [INFO] [stderr] | [INFO] [stderr] 157 | / Server< [INFO] [stderr] 158 | | Success = Value, [INFO] [stderr] 159 | | RpcCallResult = Box>, [INFO] [stderr] 160 | | NotificationResult = Box>, [INFO] [stderr] 161 | | >, [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 157 | dyn Server< [INFO] [stderr] 158 | Success = Value, [INFO] [stderr] 159 | RpcCallResult = Box>, [INFO] [stderr] 160 | NotificationResult = Box>, [INFO] [stderr] 161 | >, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:159:29 [INFO] [stderr] | [INFO] [stderr] 159 | RpcCallResult = Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:160:34 [INFO] [stderr] | [INFO] [stderr] 160 | NotificationResult = Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: unused boxed `futures::Stream` trait object that must be used [INFO] [stderr] --> src/endpoint.rs:327:13 [INFO] [stderr] | [INFO] [stderr] 327 | do_response(idmap, logger, response); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: streams do nothing unless polled [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> examples/time_server.rs:133:28 [INFO] [stderr] | [INFO] [stderr] 133 | connection.framed(LineCodec::new()), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused boxed `futures::Stream` trait object that must be used [INFO] [stderr] --> src/endpoint.rs:327:13 [INFO] [stderr] | [INFO] [stderr] 327 | do_response(idmap, logger, response); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: streams do nothing unless polled [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/endpoint.rs:99:26 [INFO] [stderr] | [INFO] [stderr] 99 | params: (Client, Box>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> examples/echo_params.rs:32:31 [INFO] [stderr] | [INFO] [stderr] 32 | let jsonized = stream.framed(LineCodec::new()); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/endpoint.rs:100:19 [INFO] [stderr] | [INFO] [stderr] 100 | ) -> (Client, Box>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/endpoint.rs:159:30 [INFO] [stderr] | [INFO] [stderr] 159 | type RpcCallResult = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/endpoint.rs:464:30 [INFO] [stderr] | [INFO] [stderr] 464 | type RpcCallResult = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec [INFO] [stderr] --> tests/endpoint.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use tokio_io::codec::Framed; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec [INFO] [stderr] --> tests/endpoint.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | Framed, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec [INFO] [stderr] --> tests/endpoint.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | Framed, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> examples/time_client.rs:52:56 [INFO] [stderr] | [INFO] [stderr] 52 | let (client, _) = Endpoint::client_only(socket.framed(LineCodec::new())) [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> tests/endpoint.rs:90:12 [INFO] [stderr] | [INFO] [stderr] 90 | s1.framed(LineCodec::new()), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> tests/endpoint.rs:91:12 [INFO] [stderr] | [INFO] [stderr] 91 | s2.framed(LineCodec::new()), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused boxed `futures::Future` trait object in tuple element 1 that must be used [INFO] [stderr] --> tests/endpoint.rs:276:9 [INFO] [stderr] | [INFO] [stderr] 276 | Endpoint::new(s1, AnotherServer(handle.clone(), Cell::new(2))).start(&handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: futures do nothing unless polled [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `"docker" "inspect" "2f754cb56d9dd02079dfe5055397fb397a672a619e5bffc27bea1ea447c786b2"` [INFO] running `"docker" "rm" "-f" "2f754cb56d9dd02079dfe5055397fb397a672a619e5bffc27bea1ea447c786b2"` [INFO] [stdout] 2f754cb56d9dd02079dfe5055397fb397a672a619e5bffc27bea1ea447c786b2