[INFO] cloning repository https://github.com/howe1110/enode [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/howe1110/enode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhowe1110%2Fenode", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhowe1110%2Fenode'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 33ec9b92bf9e3e3a7cc9b721c7f057d244fd23ea [INFO] checking howe1110/enode against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhowe1110%2Fenode" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/howe1110/enode on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/howe1110/enode [INFO] finished tweaking git repo https://github.com/howe1110/enode [INFO] tweaked toml for git repo https://github.com/howe1110/enode written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/howe1110/enode already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db2032947d506a797c6cbdbfc4c950beac727bdfac4c18ea3b495e00f7c64372 [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" "db2032947d506a797c6cbdbfc4c950beac727bdfac4c18ea3b495e00f7c64372", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db2032947d506a797c6cbdbfc4c950beac727bdfac4c18ea3b495e00f7c64372", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db2032947d506a797c6cbdbfc4c950beac727bdfac4c18ea3b495e00f7c64372", kill_on_drop: false }` [INFO] [stdout] db2032947d506a797c6cbdbfc4c950beac727bdfac4c18ea3b495e00f7c64372 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 76de4fde16bf331e62e858fa6f7593dbcb99fa1590dbe7715ac3c8e7acd4a86b [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" "76de4fde16bf331e62e858fa6f7593dbcb99fa1590dbe7715ac3c8e7acd4a86b", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking generic-array v0.7.3 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking timer v0.2.0 [INFO] [stderr] Checking digest-buffer v0.3.1 [INFO] [stderr] Checking digest v0.5.2 [INFO] [stderr] Checking sha2 v0.5.3 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Checking serde v1.0.115 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking ppgw v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::send_message::SendMessage` [INFO] [stdout] --> src/node_shell.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::send_message::SendMessage; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `self`, `yield_now` [INFO] [stdout] --> src/node.rs:210:23 [INFO] [stdout] | [INFO] [stdout] 210 | use std::thread::{self, yield_now}; [INFO] [stdout] | ^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::send_message::SendMessage` [INFO] [stdout] --> src/node_shell.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::send_message::SendMessage; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/connection.rs:78:14 [INFO] [stdout] | [INFO] [stdout] 78 | for (k, v) in self.receiver.iter() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msgno` [INFO] [stdout] --> src/connection.rs:157:13 [INFO] [stdout] | [INFO] [stdout] 157 | let msgno = reader.read_u32::().unwrap(); //消息号 [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_msgno` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `eof` is never read [INFO] [stdout] --> src/connection.rs:199:13 [INFO] [stdout] | [INFO] [stdout] 199 | let mut eof = 0; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `flags` is never read [INFO] [stdout] --> src/connection.rs:200:13 [INFO] [stdout] | [INFO] [stdout] 200 | let mut flags = DATA; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/connection.rs:235:13 [INFO] [stdout] | [INFO] [stdout] 235 | let mut flags = DATA; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `node_send_idle` is never read [INFO] [stdout] --> src/node.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | let mut node_send_idle = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/node_shell.rs:114:28 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn sendfile(&self, file: &str) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `l` [INFO] [stdout] --> src/server.rs:18:17 [INFO] [stdout] | [INFO] [stdout] 18 | Ok((l, src_addr)) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/connection.rs:235:13 [INFO] [stdout] | [INFO] [stdout] 235 | let mut flags = DATA; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/node.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | id: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `addr` [INFO] [stdout] --> src/node.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | addr: SocketAddr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/client.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | st.send_to(&data[0..], dest); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/connection.rs:82:21 [INFO] [stdout] | [INFO] [stdout] 82 | self.send_message(message); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `connect` found for struct `node_shell::NodeShell` in the current scope [INFO] [stdout] --> src/node_shell.rs:154:29 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct NodeShell { [INFO] [stdout] | -------------------- method `connect` not found for this [INFO] [stdout] ... [INFO] [stdout] 154 | let sender = node_1.connect(SERVER_ADDR2.parse().unwrap()); [INFO] [stdout] | ^^^^^^^ method not found in `node_shell::NodeShell` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ppgw` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "76de4fde16bf331e62e858fa6f7593dbcb99fa1590dbe7715ac3c8e7acd4a86b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76de4fde16bf331e62e858fa6f7593dbcb99fa1590dbe7715ac3c8e7acd4a86b", kill_on_drop: false }` [INFO] [stdout] 76de4fde16bf331e62e858fa6f7593dbcb99fa1590dbe7715ac3c8e7acd4a86b