[INFO] fetching crate lsp_rs 0.1.0... [INFO] checking lsp_rs-0.1.0 against master#a5f164faad4a2fed606b8160fd7ecd2d5cbba381 for pr-84920 [INFO] extracting crate lsp_rs 0.1.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate lsp_rs 0.1.0 on toolchain a5f164faad4a2fed606b8160fd7ecd2d5cbba381 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lsp_rs 0.1.0 [INFO] finished tweaking crates.io crate lsp_rs 0.1.0 [INFO] tweaked toml for crates.io crate lsp_rs 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 715e11216a4aaba6c9d3066334f08edc2e06798090f80dbb9dc4626c0546c150 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "715e11216a4aaba6c9d3066334f08edc2e06798090f80dbb9dc4626c0546c150", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "715e11216a4aaba6c9d3066334f08edc2e06798090f80dbb9dc4626c0546c150", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "715e11216a4aaba6c9d3066334f08edc2e06798090f80dbb9dc4626c0546c150", kill_on_drop: false }` [INFO] [stdout] 715e11216a4aaba6c9d3066334f08edc2e06798090f80dbb9dc4626c0546c150 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9dcaee713963016570401a3a2f8dbc9e8f461bd60042725c85d8949e8c1a016c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9dcaee713963016570401a3a2f8dbc9e8f461bd60042725c85d8949e8c1a016c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Checking itoa v0.1.1 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking dtoa v0.2.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling serde_codegen_internals v0.11.3 [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] 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] Compiling serde_codegen v0.8.23 [INFO] [stderr] Checking serde_json v0.8.6 [INFO] [stderr] Checking erased-serde v0.1.3 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling serde_derive v0.8.23 [INFO] [stderr] Checking tokio-core v0.1.18 [INFO] [stderr] Checking languageserver-types v0.6.1 [INFO] [stderr] Checking lsp_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:299:76 [INFO] [stdout] | [INFO] [stdout] 299 | NOTIFICATION__TelemetryEvent => TelemetryEvent( Box< erased_serde::Serialize > ); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn erased_serde::Serialize` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:299:76 [INFO] [stdout] | [INFO] [stdout] 299 | NOTIFICATION__TelemetryEvent => TelemetryEvent( Box< erased_serde::Serialize > ); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn erased_serde::Serialize` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `tokio_core::io::Codec`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Codec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_core::io::EasyBuf`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | EasyBuf [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_core::io::EasyBuf`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:344:28 [INFO] [stdout] | [INFO] [stdout] 344 | fn easybuf_to_utf8( buf : &EasyBuf ) -> io::Result< &str > { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `tokio_core::io::Codec`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:439:6 [INFO] [stdout] | [INFO] [stdout] 439 | impl Codec for RLSCodec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_core::io::EasyBuf`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:361:43 [INFO] [stdout] | [INFO] [stdout] 361 | fn read_header( &mut self, buf : &mut EasyBuf ) -> io::Result< bool > { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_core::io::EasyBuf`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:417:51 [INFO] [stdout] | [INFO] [stdout] 417 | fn parse_body_contents( &mut self, buf : &mut EasyBuf ) -> io::Result< Option< IncomingServerMessage > > { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_core::io::EasyBuf`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:444:38 [INFO] [stdout] | [INFO] [stdout] 444 | fn decode( &mut self, buf : &mut EasyBuf ) -> io::Result< Option< Self::In > > { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated type `tokio_core::io::Codec::In`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:444:71 [INFO] [stdout] | [INFO] [stdout] 444 | fn decode( &mut self, buf : &mut EasyBuf ) -> io::Result< Option< Self::In > > { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `tokio_core::io::Codec`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Codec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_core::io::EasyBuf`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | EasyBuf [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_core::io::EasyBuf`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:344:28 [INFO] [stdout] | [INFO] [stdout] 344 | fn easybuf_to_utf8( buf : &EasyBuf ) -> io::Result< &str > { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `tokio_core::io::Codec`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:439:6 [INFO] [stdout] | [INFO] [stdout] 439 | impl Codec for RLSCodec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_core::io::EasyBuf`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:361:43 [INFO] [stdout] | [INFO] [stdout] 361 | fn read_header( &mut self, buf : &mut EasyBuf ) -> io::Result< bool > { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_core::io::EasyBuf`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:417:51 [INFO] [stdout] | [INFO] [stdout] 417 | fn parse_body_contents( &mut self, buf : &mut EasyBuf ) -> io::Result< Option< IncomingServerMessage > > { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_core::io::EasyBuf`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:444:38 [INFO] [stdout] | [INFO] [stdout] 444 | fn decode( &mut self, buf : &mut EasyBuf ) -> io::Result< Option< Self::In > > { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated type `tokio_core::io::Codec::In`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:444:71 [INFO] [stdout] | [INFO] [stdout] 444 | fn decode( &mut self, buf : &mut EasyBuf ) -> io::Result< Option< Self::In > > { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_core::io::EasyBuf::drain_to`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:363:36 [INFO] [stdout] | [INFO] [stdout] 363 | let header_bytes = buf.drain_to( pos ); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_core::io::EasyBuf::drain_to`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:364:17 [INFO] [stdout] | [INFO] [stdout] 364 | buf.drain_to( 2 ); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_core::io::EasyBuf::len`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:418:16 [INFO] [stdout] | [INFO] [stdout] 418 | if buf.len( ) < self.content_length { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_core::io::EasyBuf::drain_to`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:363:36 [INFO] [stdout] | [INFO] [stdout] 363 | let header_bytes = buf.drain_to( pos ); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_core::io::EasyBuf::drain_to`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:364:17 [INFO] [stdout] | [INFO] [stdout] 364 | buf.drain_to( 2 ); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_core::io::EasyBuf::drain_to`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:422:30 [INFO] [stdout] | [INFO] [stdout] 422 | let body_bytes = buf.drain_to( self.content_length ); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_core::io::EasyBuf::len`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:418:16 [INFO] [stdout] | [INFO] [stdout] 418 | if buf.len( ) < self.content_length { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_core::io::EasyBuf::drain_to`: moved to the `tokio-io` crate [INFO] [stdout] --> src/server.rs:422:30 [INFO] [stdout] | [INFO] [stdout] 422 | let body_bytes = buf.drain_to( self.content_length ); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.33s [INFO] running `Command { std: "docker" "inspect" "9dcaee713963016570401a3a2f8dbc9e8f461bd60042725c85d8949e8c1a016c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9dcaee713963016570401a3a2f8dbc9e8f461bd60042725c85d8949e8c1a016c", kill_on_drop: false }` [INFO] [stdout] 9dcaee713963016570401a3a2f8dbc9e8f461bd60042725c85d8949e8c1a016c