[INFO] cloning repository https://github.com/recursive-bloom/bloom-rpc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/recursive-bloom/bloom-rpc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecursive-bloom%2Fbloom-rpc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecursive-bloom%2Fbloom-rpc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 61c1febaeca4d3d61c6cc6cc7768395934e458f3 [INFO] checking recursive-bloom/bloom-rpc against master#c724b67e1b474262917a5154d74e7072267593fe for pr-74315 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecursive-bloom%2Fbloom-rpc" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/recursive-bloom/bloom-rpc on toolchain c724b67e1b474262917a5154d74e7072267593fe [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/recursive-bloom/bloom-rpc [INFO] finished tweaking git repo https://github.com/recursive-bloom/bloom-rpc [INFO] tweaked toml for git repo https://github.com/recursive-bloom/bloom-rpc written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/recursive-bloom/bloom-rpc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d25045672bf19d27baf3a7b2d05b5cc549c4ee8a9a44e7cd893571bdbfa723a [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" "3d25045672bf19d27baf3a7b2d05b5cc549c4ee8a9a44e7cd893571bdbfa723a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d25045672bf19d27baf3a7b2d05b5cc549c4ee8a9a44e7cd893571bdbfa723a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d25045672bf19d27baf3a7b2d05b5cc549c4ee8a9a44e7cd893571bdbfa723a", kill_on_drop: false }` [INFO] [stdout] 3d25045672bf19d27baf3a7b2d05b5cc549c4ee8a9a44e7cd893571bdbfa723a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7aeeed03690f7b6fda3f8d31f77014ea7b9fe6336bab550ec6c3556c7587c704 [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" "7aeeed03690f7b6fda3f8d31f77014ea7b9fe6336bab550ec6c3556c7587c704", kill_on_drop: false }` [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking radium v0.3.0 [INFO] [stderr] Checking byte-slice-cast v0.3.5 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking rlp v0.4.5 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking bitvec v0.17.4 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking globset v0.4.5 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking impl-rlp v0.2.1 [INFO] [stderr] Checking uint v0.8.3 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking fixed-hash v0.6.1 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking parity-scale-codec v1.3.1 [INFO] [stderr] Checking serde_json v1.0.56 [INFO] [stderr] Checking impl-serde v0.3.1 [INFO] [stderr] Checking ethbloom v0.9.2 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling proc-macro-crate v0.1.4 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling jsonrpc-derive v14.2.1 [INFO] [stderr] Checking impl-codec v0.4.2 [INFO] [stderr] Checking primitive-types v0.7.2 [INFO] [stderr] Checking ethereum-types v0.9.2 [INFO] [stderr] Checking jsonrpc-core v14.2.0 [INFO] [stderr] Checking jsonrpc-server-utils v14.2.0 [INFO] [stderr] Checking jsonrpc-http-server v14.2.0 [INFO] [stderr] Checking Json_rpc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `H64`, `U64` [INFO] [stdout] --> src/rpc/traits/eth.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use ethereum_types::{H64, H160, H256, U64, U256}; [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `H64`, `U64` [INFO] [stdout] --> src/rpc/impls/eth.rs:7:22 [INFO] [stdout] | [INFO] [stdout] 7 | use ethereum_types::{H64, H160, H256, U64, U256}; [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `H256` [INFO] [stdout] --> src/rpc/types/transaction_request.rs:3:27 [INFO] [stdout] | [INFO] [stdout] 3 | use ethereum_types::{H160,H256,U256}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Serialize` [INFO] [stdout] --> src/rpc/types/call_request.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | use serde_derive::{Serialize, Deserialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/main.rs:8:25 [INFO] [stdout] | [INFO] [stdout] 8 | use std::sync::atomic::{self, AtomicUsize}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rpc::types::Bytes` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use rpc::types::Bytes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `H64`, `U64` [INFO] [stdout] --> src/rpc/traits/eth.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use ethereum_types::{H64, H160, H256, U64, U256}; [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `H64`, `U64` [INFO] [stdout] --> src/rpc/impls/eth.rs:7:22 [INFO] [stdout] | [INFO] [stdout] 7 | use ethereum_types::{H64, H160, H256, U64, U256}; [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `H256` [INFO] [stdout] --> src/rpc/types/transaction_request.rs:3:27 [INFO] [stdout] | [INFO] [stdout] 3 | use ethereum_types::{H160,H256,U256}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Serialize` [INFO] [stdout] --> src/rpc/types/call_request.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | use serde_derive::{Serialize, Deserialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/main.rs:8:25 [INFO] [stdout] | [INFO] [stdout] 8 | use std::sync::atomic::{self, AtomicUsize}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rpc::types::Bytes` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use rpc::types::Bytes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `address` [INFO] [stdout] --> src/rpc/impls/eth.rs:36:23 [INFO] [stdout] | [INFO] [stdout] 36 | fn balance(&self, address: H160, num: Option) -> BoxFuture { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/rpc/impls/eth.rs:36:38 [INFO] [stdout] | [INFO] [stdout] 36 | fn balance(&self, address: H160, num: Option) -> BoxFuture { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `address` [INFO] [stdout] --> src/rpc/impls/eth.rs:36:23 [INFO] [stdout] | [INFO] [stdout] 36 | fn balance(&self, address: H160, num: Option) -> BoxFuture { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/rpc/impls/eth.rs:36:38 [INFO] [stdout] | [INFO] [stdout] 36 | fn balance(&self, address: H160, num: Option) -> BoxFuture { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_min_block_num` [INFO] [stdout] --> src/rpc/types/block_number.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn to_min_block_num(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_vec` [INFO] [stdout] --> src/rpc/types/bytes.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn to_vec(self) -> Vec {self.0} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_min_block_num` [INFO] [stdout] --> src/rpc/types/block_number.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn to_min_block_num(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_vec` [INFO] [stdout] --> src/rpc/types/bytes.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn to_vec(self) -> Vec {self.0} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Json_rpc` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `json_rpc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Json_rpc` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `json_rpc` [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 1m 48s [INFO] running `Command { std: "docker" "inspect" "7aeeed03690f7b6fda3f8d31f77014ea7b9fe6336bab550ec6c3556c7587c704", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7aeeed03690f7b6fda3f8d31f77014ea7b9fe6336bab550ec6c3556c7587c704", kill_on_drop: false }` [INFO] [stdout] 7aeeed03690f7b6fda3f8d31f77014ea7b9fe6336bab550ec6c3556c7587c704