[INFO] cloning repository https://github.com/drpacman/maelstrom-project [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drpacman/maelstrom-project" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrpacman%2Fmaelstrom-project", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrpacman%2Fmaelstrom-project'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 97b2a0c3cdb9575e818bc2008244cb0a2eb29191 [INFO] testing drpacman/maelstrom-project against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrpacman%2Fmaelstrom-project" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/drpacman/maelstrom-project on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/drpacman/maelstrom-project [INFO] finished tweaking git repo https://github.com/drpacman/maelstrom-project [INFO] tweaked toml for git repo https://github.com/drpacman/maelstrom-project written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/drpacman/maelstrom-project already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 20277894bcab1757acaf6d62e8d82e458a5f4641c2d2953eab85ea182f3ccf03 [INFO] running `Command { std: "docker" "start" "-a" "20277894bcab1757acaf6d62e8d82e458a5f4641c2d2953eab85ea182f3ccf03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "20277894bcab1757acaf6d62e8d82e458a5f4641c2d2953eab85ea182f3ccf03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20277894bcab1757acaf6d62e8d82e458a5f4641c2d2953eab85ea182f3ccf03", kill_on_drop: false }` [INFO] [stdout] 20277894bcab1757acaf6d62e8d82e458a5f4641c2d2953eab85ea182f3ccf03 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4c3d88d5ac562327e24f2c4e71bac5bd8c16a89e64d0aca758d78295174ba93 [INFO] running `Command { std: "docker" "start" "-a" "b4c3d88d5ac562327e24f2c4e71bac5bd8c16a89e64d0aca758d78295174ba93", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.62 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling treediff v3.0.2 [INFO] [stderr] Compiling json-patch v0.2.6 [INFO] [stderr] Compiling maelstrom-project v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/crdt_server.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | use std::cell::RefCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/echo.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{self, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Init` [INFO] [stdout] --> src/echo.rs:5:39 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::node::node::{Server, Node, Init, Message}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/crdt_server.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | use std::cell::RefCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Unexpected` [INFO] [stdout] --> src/datomic.rs:8:44 [INFO] [stdout] | [INFO] [stdout] 8 | de::{Error, Visitor, DeserializeOwned, Unexpected} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: denote infinite loops with `loop { ... }` [INFO] [stdout] --> src/datomic.rs:226:13 [INFO] [stdout] | [INFO] [stdout] 226 | while true { [INFO] [stdout] | ^^^^^^^^^^ help: use `loop` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(while_true)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SyncOutbound` [INFO] [stdout] --> src/node.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | SyncOutbound((Message, mpsc::Sender)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Reply` [INFO] [stdout] --> src/node.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | Reply(Message), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `reply_rx` [INFO] [stdout] --> src/node.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | reply_rx: std::sync::mpsc::Receiver [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_noack` [INFO] [stdout] --> src/node.rs:172:16 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn send_to_node_noack(&self, resp: Value, dest: String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_sync` [INFO] [stdout] --> src/node.rs:182:16 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn send_to_node_sync(&self, resp: Value, dest: String) -> Value { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `acked` [INFO] [stdout] --> src/node.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn acked(&self, m : Message) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `process_reply` [INFO] [stdout] --> src/node.rs:212:16 [INFO] [stdout] | [INFO] [stdout] 212 | pub fn process_reply(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SyncOutbound` [INFO] [stdout] --> src/node.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | SyncOutbound((Message, mpsc::Sender)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Outbound` [INFO] [stdout] --> src/node.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | Outbound(Message), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Reply` [INFO] [stdout] --> src/node.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | Reply(Message), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tx` [INFO] [stdout] --> src/node.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | tx: std::sync::mpsc::Sender, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `reply_rx` [INFO] [stdout] --> src/node.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | reply_rx: std::sync::mpsc::Receiver [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_noack` [INFO] [stdout] --> src/node.rs:172:16 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn send_to_node_noack(&self, resp: Value, dest: String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_async` [INFO] [stdout] --> src/node.rs:176:16 [INFO] [stdout] | [INFO] [stdout] 176 | pub fn send_to_node_async(&self, resp: Value, dest: String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_sync` [INFO] [stdout] --> src/node.rs:182:16 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn send_to_node_sync(&self, resp: Value, dest: String) -> Value { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `acked` [INFO] [stdout] --> src/node.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn acked(&self, m : Message) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `process_reply` [INFO] [stdout] --> src/node.rs:212:16 [INFO] [stdout] | [INFO] [stdout] 212 | pub fn process_reply(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Outbound` [INFO] [stdout] --> src/node.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | Outbound(Message), [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: `send_to_node_noack` [INFO] [stdout] --> src/node.rs:172:16 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn send_to_node_noack(&self, resp: Value, dest: String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_async` [INFO] [stdout] --> src/node.rs:176:16 [INFO] [stdout] | [INFO] [stdout] 176 | pub fn send_to_node_async(&self, resp: Value, dest: String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/datomic.rs:205:32 [INFO] [stdout] | [INFO] [stdout] 205 | panic!(format!("unexpected action of ${:?}", action)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 205 | panic!("unexpected action of ${:?}", action); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/datomic.rs:251:24 [INFO] [stdout] | [INFO] [stdout] 251 | panic!(format!("Unexpected message {:?}", msg)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 251 | panic!("Unexpected message {:?}", msg); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `rootThunk` should have a snake case name [INFO] [stdout] --> src/datomic.rs:223:21 [INFO] [stdout] | [INFO] [stdout] 223 | let mut rootThunk = MapThunk { id: id.clone(), value: Some(HashMap::new()), saved: false }; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `root_thunk` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SyncOutbound` [INFO] [stdout] --> src/node.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | SyncOutbound((Message, mpsc::Sender)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Outbound` [INFO] [stdout] --> src/node.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | Outbound(Message), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_async` [INFO] [stdout] --> src/node.rs:176:16 [INFO] [stdout] | [INFO] [stdout] 176 | pub fn send_to_node_async(&self, resp: Value, dest: String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_sync` [INFO] [stdout] --> src/node.rs:182:16 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn send_to_node_sync(&self, resp: Value, dest: String) -> Value { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SyncOutbound` [INFO] [stdout] --> src/node.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | SyncOutbound((Message, mpsc::Sender)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Outbound` [INFO] [stdout] --> src/node.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | Outbound(Message), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_async` [INFO] [stdout] --> src/node.rs:176:16 [INFO] [stdout] | [INFO] [stdout] 176 | pub fn send_to_node_async(&self, resp: Value, dest: String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_sync` [INFO] [stdout] --> src/node.rs:182:16 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn send_to_node_sync(&self, resp: Value, dest: String) -> Value { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.30s [INFO] running `Command { std: "docker" "inspect" "b4c3d88d5ac562327e24f2c4e71bac5bd8c16a89e64d0aca758d78295174ba93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4c3d88d5ac562327e24f2c4e71bac5bd8c16a89e64d0aca758d78295174ba93", kill_on_drop: false }` [INFO] [stdout] b4c3d88d5ac562327e24f2c4e71bac5bd8c16a89e64d0aca758d78295174ba93 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 55d0633a3be33658a72141d8f35022d93c8997b406cdb2a89b7d5b076c55470c [INFO] running `Command { std: "docker" "start" "-a" "55d0633a3be33658a72141d8f35022d93c8997b406cdb2a89b7d5b076c55470c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling maelstrom-project v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Unexpected` [INFO] [stdout] --> src/datomic.rs:8:44 [INFO] [stdout] | [INFO] [stdout] 8 | de::{Error, Visitor, DeserializeOwned, Unexpected} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: denote infinite loops with `loop { ... }` [INFO] [stdout] --> src/datomic.rs:226:13 [INFO] [stdout] | [INFO] [stdout] 226 | while true { [INFO] [stdout] | ^^^^^^^^^^ help: use `loop` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(while_true)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/echo.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{self, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Init` [INFO] [stdout] --> src/echo.rs:5:39 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::node::node::{Server, Node, Init, Message}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/crdt_server.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | use std::cell::RefCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/crdt_server.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | use std::cell::RefCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Outbound` [INFO] [stdout] --> src/node.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | Outbound(Message), [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: `send_to_node_noack` [INFO] [stdout] --> src/node.rs:172:16 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn send_to_node_noack(&self, resp: Value, dest: String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_async` [INFO] [stdout] --> src/node.rs:176:16 [INFO] [stdout] | [INFO] [stdout] 176 | pub fn send_to_node_async(&self, resp: Value, dest: String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/datomic.rs:205:32 [INFO] [stdout] | [INFO] [stdout] 205 | panic!(format!("unexpected action of ${:?}", action)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 205 | panic!("unexpected action of ${:?}", action); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/datomic.rs:251:24 [INFO] [stdout] | [INFO] [stdout] 251 | panic!(format!("Unexpected message {:?}", msg)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 251 | panic!("Unexpected message {:?}", msg); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `rootThunk` should have a snake case name [INFO] [stdout] --> src/datomic.rs:223:21 [INFO] [stdout] | [INFO] [stdout] 223 | let mut rootThunk = MapThunk { id: id.clone(), value: Some(HashMap::new()), saved: false }; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `root_thunk` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SyncOutbound` [INFO] [stdout] --> src/node.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | SyncOutbound((Message, mpsc::Sender)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Outbound` [INFO] [stdout] --> src/node.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | Outbound(Message), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Reply` [INFO] [stdout] --> src/node.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | Reply(Message), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tx` [INFO] [stdout] --> src/node.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | tx: std::sync::mpsc::Sender, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `reply_rx` [INFO] [stdout] --> src/node.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | reply_rx: std::sync::mpsc::Receiver [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_noack` [INFO] [stdout] --> src/node.rs:172:16 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn send_to_node_noack(&self, resp: Value, dest: String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_async` [INFO] [stdout] --> src/node.rs:176:16 [INFO] [stdout] | [INFO] [stdout] 176 | pub fn send_to_node_async(&self, resp: Value, dest: String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_sync` [INFO] [stdout] --> src/node.rs:182:16 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn send_to_node_sync(&self, resp: Value, dest: String) -> Value { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `acked` [INFO] [stdout] --> src/node.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn acked(&self, m : Message) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `process_reply` [INFO] [stdout] --> src/node.rs:212:16 [INFO] [stdout] | [INFO] [stdout] 212 | pub fn process_reply(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SyncOutbound` [INFO] [stdout] --> src/node.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | SyncOutbound((Message, mpsc::Sender)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Outbound` [INFO] [stdout] --> src/node.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | Outbound(Message), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_async` [INFO] [stdout] --> src/node.rs:176:16 [INFO] [stdout] | [INFO] [stdout] 176 | pub fn send_to_node_async(&self, resp: Value, dest: String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_sync` [INFO] [stdout] --> src/node.rs:182:16 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn send_to_node_sync(&self, resp: Value, dest: String) -> Value { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SyncOutbound` [INFO] [stdout] --> src/node.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | SyncOutbound((Message, mpsc::Sender)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Reply` [INFO] [stdout] --> src/node.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | Reply(Message), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `reply_rx` [INFO] [stdout] --> src/node.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | reply_rx: std::sync::mpsc::Receiver [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_noack` [INFO] [stdout] --> src/node.rs:172:16 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn send_to_node_noack(&self, resp: Value, dest: String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_sync` [INFO] [stdout] --> src/node.rs:182:16 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn send_to_node_sync(&self, resp: Value, dest: String) -> Value { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `acked` [INFO] [stdout] --> src/node.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn acked(&self, m : Message) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `process_reply` [INFO] [stdout] --> src/node.rs:212:16 [INFO] [stdout] | [INFO] [stdout] 212 | pub fn process_reply(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SyncOutbound` [INFO] [stdout] --> src/node.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | SyncOutbound((Message, mpsc::Sender)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Outbound` [INFO] [stdout] --> src/node.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | Outbound(Message), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_async` [INFO] [stdout] --> src/node.rs:176:16 [INFO] [stdout] | [INFO] [stdout] 176 | pub fn send_to_node_async(&self, resp: Value, dest: String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_to_node_sync` [INFO] [stdout] --> src/node.rs:182:16 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn send_to_node_sync(&self, resp: Value, dest: String) -> Value { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.94s [INFO] running `Command { std: "docker" "inspect" "55d0633a3be33658a72141d8f35022d93c8997b406cdb2a89b7d5b076c55470c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55d0633a3be33658a72141d8f35022d93c8997b406cdb2a89b7d5b076c55470c", kill_on_drop: false }` [INFO] [stdout] 55d0633a3be33658a72141d8f35022d93c8997b406cdb2a89b7d5b076c55470c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 357a0047f772151837265e9b6f2dd2cb796d8199af22e930032e58a7217cfb3c [INFO] running `Command { std: "docker" "start" "-a" "357a0047f772151837265e9b6f2dd2cb796d8199af22e930032e58a7217cfb3c", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Unexpected` [INFO] [stderr] --> src/datomic.rs:8:44 [INFO] [stderr] | [INFO] [stderr] 8 | de::{Error, Visitor, DeserializeOwned, Unexpected} [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: denote infinite loops with `loop { ... }` [INFO] [stderr] --> src/datomic.rs:226:13 [INFO] [stderr] | [INFO] [stderr] 226 | while true { [INFO] [stderr] | ^^^^^^^^^^ help: use `loop` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(while_true)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Outbound` [INFO] [stderr] --> src/node.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | Outbound(Message), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `send_to_node_noack` [INFO] [stderr] --> src/node.rs:172:16 [INFO] [stderr] | [INFO] [stderr] 172 | pub fn send_to_node_noack(&self, resp: Value, dest: String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `send_to_node_async` [INFO] [stderr] --> src/node.rs:176:16 [INFO] [stderr] | [INFO] [stderr] 176 | pub fn send_to_node_async(&self, resp: Value, dest: String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/datomic.rs:205:32 [INFO] [stderr] | [INFO] [stderr] 205 | panic!(format!("unexpected action of ${:?}", action)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 205 | panic!("unexpected action of ${:?}", action); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/datomic.rs:251:24 [INFO] [stderr] | [INFO] [stderr] 251 | panic!(format!("Unexpected message {:?}", msg)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 251 | panic!("Unexpected message {:?}", msg); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: variable `rootThunk` should have a snake case name [INFO] [stderr] --> src/datomic.rs:223:21 [INFO] [stderr] | [INFO] [stderr] 223 | let mut rootThunk = MapThunk { id: id.clone(), value: Some(HashMap::new()), saved: false }; [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `root_thunk` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cell::RefCell` [INFO] [stderr] --> src/crdt_server.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | use std::cell::RefCell; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SyncOutbound` [INFO] [stderr] --> src/node.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | SyncOutbound((Message, mpsc::Sender)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Outbound` [INFO] [stderr] --> src/node.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | Outbound(Message), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `send_to_node_async` [INFO] [stderr] --> src/node.rs:176:16 [INFO] [stderr] | [INFO] [stderr] 176 | pub fn send_to_node_async(&self, resp: Value, dest: String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `send_to_node_sync` [INFO] [stderr] --> src/node.rs:182:16 [INFO] [stderr] | [INFO] [stderr] 182 | pub fn send_to_node_sync(&self, resp: Value, dest: String) -> Value { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cell::RefCell` [INFO] [stderr] --> src/crdt_server.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | use std::cell::RefCell; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SyncOutbound` [INFO] [stderr] --> src/node.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | SyncOutbound((Message, mpsc::Sender)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Outbound` [INFO] [stderr] --> src/node.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | Outbound(Message), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `send_to_node_async` [INFO] [stderr] --> src/node.rs:176:16 [INFO] [stderr] | [INFO] [stderr] 176 | pub fn send_to_node_async(&self, resp: Value, dest: String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `send_to_node_sync` [INFO] [stderr] --> src/node.rs:182:16 [INFO] [stderr] | [INFO] [stderr] 182 | pub fn send_to_node_sync(&self, resp: Value, dest: String) -> Value { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `Write` [INFO] [stderr] --> src/echo.rs:1:21 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{self, Write}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Init` [INFO] [stderr] --> src/echo.rs:5:39 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::node::node::{Server, Node, Init, Message}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SyncOutbound` [INFO] [stderr] --> src/node.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | SyncOutbound((Message, mpsc::Sender)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Outbound` [INFO] [stderr] --> src/node.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | Outbound(Message), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Reply` [INFO] [stderr] --> src/node.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | Reply(Message), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `tx` [INFO] [stderr] --> src/node.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | tx: std::sync::mpsc::Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `reply_rx` [INFO] [stderr] --> src/node.rs:47:9 [INFO] [stderr] | [INFO] [stderr] 47 | reply_rx: std::sync::mpsc::Receiver [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `send_to_node_noack` [INFO] [stderr] --> src/node.rs:172:16 [INFO] [stderr] | [INFO] [stderr] 172 | pub fn send_to_node_noack(&self, resp: Value, dest: String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `send_to_node_async` [INFO] [stderr] --> src/node.rs:176:16 [INFO] [stderr] | [INFO] [stderr] 176 | pub fn send_to_node_async(&self, resp: Value, dest: String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `send_to_node_sync` [INFO] [stderr] --> src/node.rs:182:16 [INFO] [stderr] | [INFO] [stderr] 182 | pub fn send_to_node_sync(&self, resp: Value, dest: String) -> Value { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `acked` [INFO] [stderr] --> src/node.rs:195:16 [INFO] [stderr] | [INFO] [stderr] 195 | pub fn acked(&self, m : Message) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `process_reply` [INFO] [stderr] --> src/node.rs:212:16 [INFO] [stderr] | [INFO] [stderr] 212 | pub fn process_reply(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SyncOutbound` [INFO] [stderr] --> src/node.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | SyncOutbound((Message, mpsc::Sender)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Reply` [INFO] [stderr] --> src/node.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | Reply(Message), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `reply_rx` [INFO] [stderr] --> src/node.rs:47:9 [INFO] [stderr] | [INFO] [stderr] 47 | reply_rx: std::sync::mpsc::Receiver [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `send_to_node_noack` [INFO] [stderr] --> src/node.rs:172:16 [INFO] [stderr] | [INFO] [stderr] 172 | pub fn send_to_node_noack(&self, resp: Value, dest: String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `send_to_node_sync` [INFO] [stderr] --> src/node.rs:182:16 [INFO] [stderr] | [INFO] [stderr] 182 | pub fn send_to_node_sync(&self, resp: Value, dest: String) -> Value { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `acked` [INFO] [stderr] --> src/node.rs:195:16 [INFO] [stderr] | [INFO] [stderr] 195 | pub fn acked(&self, m : Message) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `process_reply` [INFO] [stderr] --> src/node.rs:212:16 [INFO] [stderr] | [INFO] [stderr] 212 | pub fn process_reply(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/broadcast-06138e1d48e027b9) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/datomic-ccdc1cff2ca43c95) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/echo-0068ee0172c44557) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/gcounter-cf5a7bcffcde94af) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/gset-ff02c55b9fbef353) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "357a0047f772151837265e9b6f2dd2cb796d8199af22e930032e58a7217cfb3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "357a0047f772151837265e9b6f2dd2cb796d8199af22e930032e58a7217cfb3c", kill_on_drop: false }` [INFO] [stdout] 357a0047f772151837265e9b6f2dd2cb796d8199af22e930032e58a7217cfb3c