[INFO] fetching crate tokio-rpc 0.1.1... [INFO] testing tokio-rpc-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate tokio-rpc 0.1.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate tokio-rpc 0.1.1 [INFO] finished tweaking crates.io crate tokio-rpc 0.1.1 [INFO] tweaked toml for crates.io crate tokio-rpc 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tokio-rpc 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 72 packages to latest compatible versions [INFO] [stderr] Adding bytes v0.4.12 (available: v1.10.1) [INFO] [stderr] Adding futures v0.1.31 (available: v0.3.31) [INFO] [stderr] Adding protobuf v1.7.5 (available: v3.7.2) [INFO] [stderr] Adding tokio-timer v0.1.2 (available: v0.2.13) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b01d63b1ba1bec99c487d4a2fb998400fe40d8f9c32d39cdc1bb457a578abaec [INFO] running `Command { std: "docker" "start" "-a" "b01d63b1ba1bec99c487d4a2fb998400fe40d8f9c32d39cdc1bb457a578abaec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b01d63b1ba1bec99c487d4a2fb998400fe40d8f9c32d39cdc1bb457a578abaec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b01d63b1ba1bec99c487d4a2fb998400fe40d8f9c32d39cdc1bb457a578abaec", kill_on_drop: false }` [INFO] [stdout] b01d63b1ba1bec99c487d4a2fb998400fe40d8f9c32d39cdc1bb457a578abaec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58eadc740af06c404bb4fd68d301aba6ffab98570b9a87ba1421149ddec085e8 [INFO] running `Command { std: "docker" "start" "-a" "58eadc740af06c404bb4fd68d301aba6ffab98570b9a87ba1421149ddec085e8", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling slab v0.3.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling take v0.1.0 [INFO] [stderr] Compiling smallvec v0.2.1 [INFO] [stderr] Compiling tokio-core v0.1.18 [INFO] [stderr] Compiling tokio-timer v0.1.2 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling tokio-rpc v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error: unused import: `str` [INFO] [stdout] --> src/rpc.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{io, str}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/rpc.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | #![deny(warnings, missing_docs)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(unused_imports)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/rpc.rs:73:21 [INFO] [stdout] | [INFO] [stdout] 73 | let inner = try!(self.inner.new_service()); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/rpc.rs:10:41 [INFO] [stdout] | [INFO] [stdout] 10 | use tokio_io::codec::{Encoder, Decoder, Framed}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/rpc.rs:168:22 [INFO] [stdout] | [INFO] [stdout] 168 | type Transport = Framed; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/rpc.rs:180:22 [INFO] [stdout] | [INFO] [stdout] 180 | type Transport = Framed; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/rpc.rs:56:23 [INFO] [stdout] | [INFO] [stdout] 56 | type Future = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[deny(bare_trait_objects)]` implied by `#[deny(warnings)]` [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 | type Future = Box>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/rpc.rs:99:23 [INFO] [stdout] | [INFO] [stdout] 99 | type Future = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 99 | type Future = Box>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/rpc.rs:83:27 [INFO] [stdout] | [INFO] [stdout] 83 | -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 83 | -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated method `bytes::BufMut::put_u64`: use put_u64_be or put_u64_le [INFO] [stdout] --> src/rpc.rs:157:13 [INFO] [stdout] | [INFO] [stdout] 157 | buf.put_u64::(id | MAGIC_VER_VAL); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated method `bytes::BufMut::put_u32`: use put_u32_be or put_u32_le [INFO] [stdout] --> src/rpc.rs:158:13 [INFO] [stdout] | [INFO] [stdout] 158 | buf.put_u32::(payload_len as u32); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated method `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> src/rpc.rs:172:15 [INFO] [stdout] | [INFO] [stdout] 172 | Ok(io.framed(RPCCodec)) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated method `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> src/rpc.rs:184:15 [INFO] [stdout] | [INFO] [stdout] 184 | Ok(io.framed(RPCCodec)) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tokio-rpc` (lib) due to 12 previous errors [INFO] running `Command { std: "docker" "inspect" "58eadc740af06c404bb4fd68d301aba6ffab98570b9a87ba1421149ddec085e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58eadc740af06c404bb4fd68d301aba6ffab98570b9a87ba1421149ddec085e8", kill_on_drop: false }` [INFO] [stdout] 58eadc740af06c404bb4fd68d301aba6ffab98570b9a87ba1421149ddec085e8