[INFO] crate solana-jsonrpc-pubsub 0.4.0 is already in cache [INFO] checking solana-jsonrpc-pubsub-0.4.0 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] extracting crate solana-jsonrpc-pubsub 0.4.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate solana-jsonrpc-pubsub 0.4.0 on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate solana-jsonrpc-pubsub 0.4.0 [INFO] finished tweaking crates.io crate solana-jsonrpc-pubsub 0.4.0 [INFO] tweaked toml for crates.io crate solana-jsonrpc-pubsub 0.4.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] f76a0dfc1f3574efb7397392b33cc9408b3e762a457b8dda510c234f6b4a1ffd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "f76a0dfc1f3574efb7397392b33cc9408b3e762a457b8dda510c234f6b4a1ffd"` [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking bstr v0.2.12 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking serde_json v1.0.52 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking globset v0.4.5 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking tokio-uds v0.2.6 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Checking solana-jsonrpc-core v0.4.0 [INFO] [stderr] Checking solana-jsonrpc-server-utils v0.4.0 [INFO] [stderr] Checking solana-jsonrpc-pubsub v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/subscription.rs:18:68 [INFO] [stderr] | [INFO] [stderr] 18 | active_subscriptions: Mutex>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(SubscriptionId) + Send + 'static` [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/subscription.rs:20:25 [INFO] [stderr] | [INFO] [stderr] 20 | on_drop: Mutex>>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Checking solana-jsonrpc-tcp-server v0.4.0 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/subscription.rs:18:68 [INFO] [stderr] | [INFO] [stderr] 18 | active_subscriptions: Mutex>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(SubscriptionId) + Send + 'static` [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/subscription.rs:20:25 [INFO] [stderr] | [INFO] [stderr] 20 | on_drop: Mutex>>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.17s [INFO] running `"docker" "inspect" "f76a0dfc1f3574efb7397392b33cc9408b3e762a457b8dda510c234f6b4a1ffd"` [INFO] running `"docker" "rm" "-f" "f76a0dfc1f3574efb7397392b33cc9408b3e762a457b8dda510c234f6b4a1ffd"` [INFO] [stdout] f76a0dfc1f3574efb7397392b33cc9408b3e762a457b8dda510c234f6b4a1ffd