[INFO] cloning repository https://github.com/saurabhkaul/dist-challenge [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saurabhkaul/dist-challenge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaurabhkaul%2Fdist-challenge", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaurabhkaul%2Fdist-challenge'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f34c55544cd7a21bfe5682e7e7f99d09a5b0ce4a [INFO] testing saurabhkaul/dist-challenge/f34c55544cd7a21bfe5682e7e7f99d09a5b0ce4a against 1.95.0 for beta-1.96-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaurabhkaul%2Fdist-challenge" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/saurabhkaul/dist-challenge [INFO] finished tweaking git repo https://github.com/saurabhkaul/dist-challenge [INFO] tweaked toml for git repo https://github.com/saurabhkaul/dist-challenge written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/saurabhkaul/dist-challenge on toolchain 1.95.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/saurabhkaul/dist-challenge already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded env_logger v0.10.1 [INFO] [stderr] Downloaded ulid v1.2.1 [INFO] [stderr] Downloaded serde_derive v1.0.205 [INFO] [stderr] Downloaded simple-error v0.3.0 [INFO] [stderr] Downloaded tokio-context v0.1.3 [INFO] [stderr] Downloaded errno v0.3.6 [INFO] [stderr] Downloaded cc v1.0.84 [INFO] [stderr] Downloaded serde v1.0.205 [INFO] [stderr] Downloaded rustix v0.38.22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 09f26d8050759907a8e337e2fd967a9a7e5d746448754780d21a717bd19ee0b3 [INFO] running `Command { std: "docker" "start" "-a" "09f26d8050759907a8e337e2fd967a9a7e5d746448754780d21a717bd19ee0b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09f26d8050759907a8e337e2fd967a9a7e5d746448754780d21a717bd19ee0b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09f26d8050759907a8e337e2fd967a9a7e5d746448754780d21a717bd19ee0b3", kill_on_drop: false }` [INFO] [stdout] 09f26d8050759907a8e337e2fd967a9a7e5d746448754780d21a717bd19ee0b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cddfd8e589ba6a445fc1cb02c875b53a9c9cb3651ce56943a0a263b8e501cfc1 [INFO] running `Command { std: "docker" "start" "-a" "cddfd8e589ba6a445fc1cb02c875b53a9c9cb3651ce56943a0a263b8e501cfc1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling rustix v0.38.22 [INFO] [stderr] Compiling serde v1.0.205 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling futures-io v0.3.29 [INFO] [stderr] Compiling linux-raw-sys v0.4.11 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling termcolor v1.4.0 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling simple-error v0.3.0 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling mio v0.8.9 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling ulid v1.2.1 [INFO] [stderr] Compiling serde_derive v1.0.205 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Compiling tokio v1.34.0 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling env_logger v0.10.1 [INFO] [stderr] Compiling futures-executor v0.3.29 [INFO] [stderr] Compiling futures v0.3.29 [INFO] [stderr] Compiling serde_path_to_error v0.1.16 [INFO] [stderr] Compiling tokio-util v0.7.10 [INFO] [stderr] Compiling tokio-context v0.1.3 [INFO] [stderr] Compiling node v0.1.0 (/opt/rustwide/workdir/src/node) [INFO] [stdout] warning: variant `broadcast` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | broadcast { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `Broadcast` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `broadcast_ok` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | broadcast_ok { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BroadcastOk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `topology` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | topology { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper camel case: `Topology` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `topology_ok` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | topology_ok { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TopologyOk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `read` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | read { [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case: `Read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `read_ok` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | read_ok { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `ReadOk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `generate` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | generate { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper camel case: `Generate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `generate_ok` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | generate_ok { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `GenerateOk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `echo` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | echo { [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case: `Echo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `echo_ok` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | echo_ok { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `EchoOk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `init` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | init { [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Init` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `init_ok` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:96:5 [INFO] [stdout] | [INFO] [stdout] 96 | init_ok { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `InitOk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `sync` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | sync { [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `sync_ok` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 104 | sync_ok { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `SyncOk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/node/src/lib.rs:114:38 [INFO] [stdout] | [INFO] [stdout] 114 | MessageBody::broadcast { message, msg_id } => msg_id, [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `message: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_reply_to` [INFO] [stdout] --> src/node/src/lib.rs:116:17 [INFO] [stdout] | [INFO] [stdout] 116 | in_reply_to, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `topology` [INFO] [stdout] --> src/node/src/lib.rs:119:37 [INFO] [stdout] | [INFO] [stdout] 119 | MessageBody::topology { topology, msg_id } => msg_id, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `topology: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_reply_to` [INFO] [stdout] --> src/node/src/lib.rs:122:17 [INFO] [stdout] | [INFO] [stdout] 122 | in_reply_to, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `messages` [INFO] [stdout] --> src/node/src/lib.rs:126:17 [INFO] [stdout] | [INFO] [stdout] 126 | messages, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `messages: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_reply_to` [INFO] [stdout] --> src/node/src/lib.rs:127:17 [INFO] [stdout] | [INFO] [stdout] 127 | in_reply_to, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_reply_to` [INFO] [stdout] --> src/node/src/lib.rs:133:17 [INFO] [stdout] | [INFO] [stdout] 133 | in_reply_to, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/node/src/lib.rs:134:17 [INFO] [stdout] | [INFO] [stdout] 134 | id, [INFO] [stdout] | ^^ help: try ignoring the field: `id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `echo` [INFO] [stdout] --> src/node/src/lib.rs:136:41 [INFO] [stdout] | [INFO] [stdout] 136 | MessageBody::echo { msg_id, echo } => msg_id, [INFO] [stdout] | ^^^^ help: try ignoring the field: `echo: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_reply_to` [INFO] [stdout] --> src/node/src/lib.rs:139:17 [INFO] [stdout] | [INFO] [stdout] 139 | in_reply_to, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `echo` [INFO] [stdout] --> src/node/src/lib.rs:140:17 [INFO] [stdout] | [INFO] [stdout] 140 | echo, [INFO] [stdout] | ^^^^ help: try ignoring the field: `echo: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node_id` [INFO] [stdout] --> src/node/src/lib.rs:144:17 [INFO] [stdout] | [INFO] [stdout] 144 | node_id, [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `node_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node_ids` [INFO] [stdout] --> src/node/src/lib.rs:145:17 [INFO] [stdout] | [INFO] [stdout] 145 | node_ids, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `node_ids: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_reply_to` [INFO] [stdout] --> src/node/src/lib.rs:147:36 [INFO] [stdout] | [INFO] [stdout] 147 | MessageBody::init_ok { in_reply_to } => unreachable!(), [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `messages` [INFO] [stdout] --> src/node/src/lib.rs:148:41 [INFO] [stdout] | [INFO] [stdout] 148 | MessageBody::sync { msg_id, messages } => msg_id, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `messages: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_reply_to` [INFO] [stdout] --> src/node/src/lib.rs:151:17 [INFO] [stdout] | [INFO] [stdout] 151 | in_reply_to, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `messages` [INFO] [stdout] --> src/node/src/lib.rs:152:17 [INFO] [stdout] | [INFO] [stdout] 152 | messages, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `messages: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dist-challenge v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.33s [INFO] running `Command { std: "docker" "inspect" "cddfd8e589ba6a445fc1cb02c875b53a9c9cb3651ce56943a0a263b8e501cfc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cddfd8e589ba6a445fc1cb02c875b53a9c9cb3651ce56943a0a263b8e501cfc1", kill_on_drop: false }` [INFO] [stdout] cddfd8e589ba6a445fc1cb02c875b53a9c9cb3651ce56943a0a263b8e501cfc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cbad5dae0b06a46460cfd4e95c779caf0c92728bf99196dcfd8f2387816d96e1 [INFO] running `Command { std: "docker" "start" "-a" "cbad5dae0b06a46460cfd4e95c779caf0c92728bf99196dcfd8f2387816d96e1", kill_on_drop: false }` [INFO] [stdout] warning: variant `broadcast` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | broadcast { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `Broadcast` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `broadcast_ok` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | broadcast_ok { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BroadcastOk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `topology` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | topology { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper camel case: `Topology` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `topology_ok` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | topology_ok { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TopologyOk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `read` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | read { [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case: `Read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `read_ok` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | read_ok { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `ReadOk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `generate` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | generate { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper camel case: `Generate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `generate_ok` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | generate_ok { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `GenerateOk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `echo` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | echo { [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case: `Echo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `echo_ok` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | echo_ok { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `EchoOk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `init` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | init { [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Init` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `init_ok` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:96:5 [INFO] [stdout] | [INFO] [stdout] 96 | init_ok { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `InitOk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `sync` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | sync { [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `sync_ok` should have an upper camel case name [INFO] [stdout] --> src/node/src/lib.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 104 | sync_ok { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `SyncOk` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dist-challenge v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/node/src/lib.rs:114:38 [INFO] [stdout] | [INFO] [stdout] 114 | MessageBody::broadcast { message, msg_id } => msg_id, [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `message: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_reply_to` [INFO] [stdout] --> src/node/src/lib.rs:116:17 [INFO] [stdout] | [INFO] [stdout] 116 | in_reply_to, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `topology` [INFO] [stdout] --> src/node/src/lib.rs:119:37 [INFO] [stdout] | [INFO] [stdout] 119 | MessageBody::topology { topology, msg_id } => msg_id, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `topology: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_reply_to` [INFO] [stdout] --> src/node/src/lib.rs:122:17 [INFO] [stdout] | [INFO] [stdout] 122 | in_reply_to, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `messages` [INFO] [stdout] --> src/node/src/lib.rs:126:17 [INFO] [stdout] | [INFO] [stdout] 126 | messages, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `messages: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_reply_to` [INFO] [stdout] --> src/node/src/lib.rs:127:17 [INFO] [stdout] | [INFO] [stdout] 127 | in_reply_to, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_reply_to` [INFO] [stdout] --> src/node/src/lib.rs:133:17 [INFO] [stdout] | [INFO] [stdout] 133 | in_reply_to, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/node/src/lib.rs:134:17 [INFO] [stdout] | [INFO] [stdout] 134 | id, [INFO] [stdout] | ^^ help: try ignoring the field: `id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `echo` [INFO] [stdout] --> src/node/src/lib.rs:136:41 [INFO] [stdout] | [INFO] [stdout] 136 | MessageBody::echo { msg_id, echo } => msg_id, [INFO] [stdout] | ^^^^ help: try ignoring the field: `echo: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_reply_to` [INFO] [stdout] --> src/node/src/lib.rs:139:17 [INFO] [stdout] | [INFO] [stdout] 139 | in_reply_to, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `echo` [INFO] [stdout] --> src/node/src/lib.rs:140:17 [INFO] [stdout] | [INFO] [stdout] 140 | echo, [INFO] [stdout] | ^^^^ help: try ignoring the field: `echo: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node_id` [INFO] [stdout] --> src/node/src/lib.rs:144:17 [INFO] [stdout] | [INFO] [stdout] 144 | node_id, [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `node_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node_ids` [INFO] [stdout] --> src/node/src/lib.rs:145:17 [INFO] [stdout] | [INFO] [stdout] 145 | node_ids, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `node_ids: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_reply_to` [INFO] [stdout] --> src/node/src/lib.rs:147:36 [INFO] [stdout] | [INFO] [stdout] 147 | MessageBody::init_ok { in_reply_to } => unreachable!(), [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `messages` [INFO] [stdout] --> src/node/src/lib.rs:148:41 [INFO] [stdout] | [INFO] [stdout] 148 | MessageBody::sync { msg_id, messages } => msg_id, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `messages: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_reply_to` [INFO] [stdout] --> src/node/src/lib.rs:151:17 [INFO] [stdout] | [INFO] [stdout] 151 | in_reply_to, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `messages` [INFO] [stdout] --> src/node/src/lib.rs:152:17 [INFO] [stdout] | [INFO] [stdout] 152 | messages, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `messages: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "cbad5dae0b06a46460cfd4e95c779caf0c92728bf99196dcfd8f2387816d96e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbad5dae0b06a46460cfd4e95c779caf0c92728bf99196dcfd8f2387816d96e1", kill_on_drop: false }` [INFO] [stdout] cbad5dae0b06a46460cfd4e95c779caf0c92728bf99196dcfd8f2387816d96e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 75430cdb5f9e8ac6523b4a993b3cf8dbf3b6bb7e5fe0fb131e0b57a8b911f268 [INFO] running `Command { std: "docker" "start" "-a" "75430cdb5f9e8ac6523b4a993b3cf8dbf3b6bb7e5fe0fb131e0b57a8b911f268", kill_on_drop: false }` [INFO] [stderr] warning: variant `broadcast` should have an upper camel case name [INFO] [stdout] [INFO] [stderr] --> src/node/src/lib.rs:44:5 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 44 | broadcast { [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper camel case: `Broadcast` [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variant `broadcast_ok` should have an upper camel case name [INFO] [stderr] --> src/node/src/lib.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | broadcast_ok { [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BroadcastOk` [INFO] [stderr] [INFO] [stderr] warning: variant `topology` should have an upper camel case name [INFO] [stderr] --> src/node/src/lib.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | topology { [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `Topology` [INFO] [stderr] [INFO] [stderr] warning: variant `topology_ok` should have an upper camel case name [INFO] [stderr] --> src/node/src/lib.rs:57:5 [INFO] [stderr] | [INFO] [stderr] 57 | topology_ok { [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TopologyOk` [INFO] [stderr] [INFO] [stderr] warning: variant `read` should have an upper camel case name [INFO] [stderr] --> src/node/src/lib.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | read { [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case: `Read` [INFO] [stderr] [INFO] [stderr] warning: variant `read_ok` should have an upper camel case name [INFO] [stderr] --> src/node/src/lib.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | read_ok { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `ReadOk` [INFO] [stderr] [INFO] [stderr] warning: variant `generate` should have an upper camel case name [INFO] [stderr] --> src/node/src/lib.rs:70:5 [INFO] [stderr] | [INFO] [stderr] 70 | generate { [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `Generate` [INFO] [stderr] [INFO] [stderr] warning: variant `generate_ok` should have an upper camel case name [INFO] [stderr] --> src/node/src/lib.rs:74:5 [INFO] [stderr] | [INFO] [stderr] 74 | generate_ok { [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `GenerateOk` [INFO] [stderr] [INFO] [stderr] warning: variant `echo` should have an upper camel case name [INFO] [stderr] --> src/node/src/lib.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | echo { [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case: `Echo` [INFO] [stderr] [INFO] [stderr] warning: variant `echo_ok` should have an upper camel case name [INFO] [stderr] --> src/node/src/lib.rs:85:5 [INFO] [stderr] | [INFO] [stderr] 85 | echo_ok { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `EchoOk` [INFO] [stderr] [INFO] [stderr] warning: variant `init` should have an upper camel case name [INFO] [stderr] --> src/node/src/lib.rs:91:5 [INFO] [stderr] | [INFO] [stderr] 91 | init { [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Init` [INFO] [stderr] [INFO] [stderr] warning: variant `init_ok` should have an upper camel case name [INFO] [stderr] --> src/node/src/lib.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | init_ok { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `InitOk` [INFO] [stderr] [INFO] [stderr] warning: variant `sync` should have an upper camel case name [INFO] [stderr] --> src/node/src/lib.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | sync { [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Sync` [INFO] [stderr] [INFO] [stderr] warning: variant `sync_ok` should have an upper camel case name [INFO] [stderr] --> src/node/src/lib.rs:104:5 [INFO] [stderr] | [INFO] [stderr] 104 | sync_ok { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `SyncOk` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `message` [INFO] [stderr] --> src/node/src/lib.rs:114:38 [INFO] [stderr] | [INFO] [stderr] 114 | MessageBody::broadcast { message, msg_id } => msg_id, [INFO] [stderr] | ^^^^^^^ help: try ignoring the field: `message: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `in_reply_to` [INFO] [stderr] --> src/node/src/lib.rs:116:17 [INFO] [stderr] | [INFO] [stderr] 116 | in_reply_to, [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `topology` [INFO] [stderr] --> src/node/src/lib.rs:119:37 [INFO] [stderr] | [INFO] [stderr] 119 | MessageBody::topology { topology, msg_id } => msg_id, [INFO] [stderr] | ^^^^^^^^ help: try ignoring the field: `topology: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `in_reply_to` [INFO] [stderr] --> src/node/src/lib.rs:122:17 [INFO] [stderr] | [INFO] [stderr] 122 | in_reply_to, [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `messages` [INFO] [stderr] --> src/node/src/lib.rs:126:17 [INFO] [stderr] | [INFO] [stderr] 126 | messages, [INFO] [stderr] | ^^^^^^^^ help: try ignoring the field: `messages: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `in_reply_to` [INFO] [stderr] --> src/node/src/lib.rs:127:17 [INFO] [stderr] | [INFO] [stderr] 127 | in_reply_to, [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `in_reply_to` [INFO] [stderr] --> src/node/src/lib.rs:133:17 [INFO] [stderr] | [INFO] [stderr] 133 | in_reply_to, [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `id` [INFO] [stderr] --> src/node/src/lib.rs:134:17 [INFO] [stderr] | [INFO] [stderr] 134 | id, [INFO] [stderr] | ^^ help: try ignoring the field: `id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `echo` [INFO] [stderr] --> src/node/src/lib.rs:136:41 [INFO] [stderr] | [INFO] [stderr] 136 | MessageBody::echo { msg_id, echo } => msg_id, [INFO] [stderr] | ^^^^ help: try ignoring the field: `echo: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `in_reply_to` [INFO] [stderr] --> src/node/src/lib.rs:139:17 [INFO] [stderr] | [INFO] [stderr] 139 | in_reply_to, [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `echo` [INFO] [stderr] --> src/node/src/lib.rs:140:17 [INFO] [stderr] | [INFO] [stderr] 140 | echo, [INFO] [stderr] | ^^^^ help: try ignoring the field: `echo: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node_id` [INFO] [stderr] --> src/node/src/lib.rs:144:17 [INFO] [stderr] | [INFO] [stderr] 144 | node_id, [INFO] [stderr] | ^^^^^^^ help: try ignoring the field: `node_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node_ids` [INFO] [stderr] --> src/node/src/lib.rs:145:17 [INFO] [stderr] | [INFO] [stderr] 145 | node_ids, [INFO] [stderr] | ^^^^^^^^ help: try ignoring the field: `node_ids: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `in_reply_to` [INFO] [stderr] --> src/node/src/lib.rs:147:36 [INFO] [stderr] | [INFO] [stderr] 147 | MessageBody::init_ok { in_reply_to } => unreachable!(), [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `messages` [INFO] [stderr] --> src/node/src/lib.rs:148:41 [INFO] [stderr] | [INFO] [stderr] 148 | MessageBody::sync { msg_id, messages } => msg_id, [INFO] [stderr] | ^^^^^^^^ help: try ignoring the field: `messages: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `in_reply_to` [INFO] [stderr] --> src/node/src/lib.rs:151:17 [INFO] [stderr] | [INFO] [stderr] 151 | in_reply_to, [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `messages` [INFO] [stderr] --> src/node/src/lib.rs:152:17 [INFO] [stderr] | [INFO] [stderr] 152 | messages, [INFO] [stderr] | ^^^^^^^^ help: try ignoring the field: `messages: _` [INFO] [stderr] [INFO] [stderr] warning: `node` (lib) generated 31 warnings (run `cargo fix --lib -p node` to apply 17 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dist_challenge-87f77718c7b8849b) [INFO] running `Command { std: "docker" "inspect" "75430cdb5f9e8ac6523b4a993b3cf8dbf3b6bb7e5fe0fb131e0b57a8b911f268", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75430cdb5f9e8ac6523b4a993b3cf8dbf3b6bb7e5fe0fb131e0b57a8b911f268", kill_on_drop: false }` [INFO] [stdout] 75430cdb5f9e8ac6523b4a993b3cf8dbf3b6bb7e5fe0fb131e0b57a8b911f268