[INFO] cloning repository https://github.com/Skryptonyte/RSCube [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Skryptonyte/RSCube" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSkryptonyte%2FRSCube", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSkryptonyte%2FRSCube'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 15bdb6becc3a668ada3b4f07b54761dd6fbfb158 [INFO] documenting Skryptonyte/RSCube against try#a394c9cd9ec93787f09a7ac445b14cc674a94549 for pr-151918 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSkryptonyte%2FRSCube" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Skryptonyte/RSCube [INFO] finished tweaking git repo https://github.com/Skryptonyte/RSCube [INFO] tweaked toml for git repo https://github.com/Skryptonyte/RSCube written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Skryptonyte/RSCube on toolchain a394c9cd9ec93787f09a7ac445b14cc674a94549 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Skryptonyte/RSCube 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" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] documenting Skryptonyte/RSCube against try#a394c9cd9ec93787f09a7ac445b14cc674a94549 for pr-151918 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSkryptonyte%2FRSCube" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Skryptonyte/RSCube [INFO] finished tweaking git repo https://github.com/Skryptonyte/RSCube [INFO] tweaked toml for git repo https://github.com/Skryptonyte/RSCube written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Skryptonyte/RSCube on toolchain a394c9cd9ec93787f09a7ac445b14cc674a94549 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Skryptonyte/RSCube 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" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e582aa53a3e7fce6cd7c527ce445ba4c7a06ea0f8713f91f25d0e34a30abad5c [INFO] running `Command { std: "docker" "start" "-a" "e582aa53a3e7fce6cd7c527ce445ba4c7a06ea0f8713f91f25d0e34a30abad5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e582aa53a3e7fce6cd7c527ce445ba4c7a06ea0f8713f91f25d0e34a30abad5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e582aa53a3e7fce6cd7c527ce445ba4c7a06ea0f8713f91f25d0e34a30abad5c", kill_on_drop: false }` [INFO] [stdout] e582aa53a3e7fce6cd7c527ce445ba4c7a06ea0f8713f91f25d0e34a30abad5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dceaba8e684845702dee5706fad078c226c0ef5e61c9e43c58898d1eeac9f09e [INFO] running `Command { std: "docker" "start" "-a" "dceaba8e684845702dee5706fad078c226c0ef5e61c9e43c58898d1eeac9f09e", kill_on_drop: false }` [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Documenting RSCube v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> protocol/client_packets.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | if (*player_id != client_id) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 46 - if (*player_id != client_id) [INFO] [stdout] 46 + if *player_id != client_id [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> protocol/client_packets.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | if (unused == 0x42) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 80 - if (unused == 0x42) [INFO] [stdout] 80 + if unused == 0x42 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> protocol/client_packets.rs:132:8 [INFO] [stdout] | [INFO] [stdout] 132 | if (mode == 1) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 132 - if (mode == 1) [INFO] [stdout] 132 + if mode == 1 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> protocol/client_packets.rs:195:8 [INFO] [stdout] | [INFO] [stdout] 195 | if (chat_message.starts_with("/")) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 195 - if (chat_message.starts_with("/")) [INFO] [stdout] 195 + if chat_message.starts_with("/") [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> protocol/client_packets.rs:198:15 [INFO] [stdout] | [INFO] [stdout] 198 | match (parse_command(server, client_id, command)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 198 - match (parse_command(server, client_id, command)) [INFO] [stdout] 198 + match parse_command(server, client_id, command) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> protocol/server_packets.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | if (use_fastmap) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 54 - if (use_fastmap) [INFO] [stdout] 54 + if use_fastmap [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> protocol/server_packets.rs:87:8 [INFO] [stdout] | [INFO] [stdout] 87 | if (!use_fastmap) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 87 - if (!use_fastmap) [INFO] [stdout] 87 + if !use_fastmap [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `while` condition [INFO] [stdout] --> protocol/server_packets.rs:216:11 [INFO] [stdout] | [INFO] [stdout] 216 | while (i < message.len()) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 216 - while (i < message.len()) [INFO] [stdout] 216 + while i < message.len() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `while` condition [INFO] [stdout] --> protocol/server_packets.rs:247:11 [INFO] [stdout] | [INFO] [stdout] 247 | while (i < message.len()) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 247 - while (i < message.len()) [INFO] [stdout] 247 + while i < message.len() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> protocol/server_packets.rs:325:12 [INFO] [stdout] | [INFO] [stdout] 325 | if (client.customblocksupportlevel >= 1) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 325 - if (client.customblocksupportlevel >= 1) [INFO] [stdout] 325 + if client.customblocksupportlevel >= 1 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> protocol/server_packets.rs:382:12 [INFO] [stdout] | [INFO] [stdout] 382 | if (*player_id != calling_player_id) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 382 - if (*player_id != calling_player_id) [INFO] [stdout] 382 + if *player_id != calling_player_id [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> protocol/client_cpe_packets.rs:105:8 [INFO] [stdout] | [INFO] [stdout] 105 | if (direction == 0) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 105 - if (direction == 0) [INFO] [stdout] 105 + if direction == 0 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> server.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | if (key < 0) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 51 - if (key < 0) [INFO] [stdout] 51 + if key < 0 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.70s [INFO] [stderr] Generated /opt/rustwide/target/doc/RSCube/index.html [INFO] running `Command { std: "docker" "inspect" "dceaba8e684845702dee5706fad078c226c0ef5e61c9e43c58898d1eeac9f09e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dceaba8e684845702dee5706fad078c226c0ef5e61c9e43c58898d1eeac9f09e", kill_on_drop: false }` [INFO] [stdout] dceaba8e684845702dee5706fad078c226c0ef5e61c9e43c58898d1eeac9f09e