[INFO] fetching crate neopresence 1.0.0...
[INFO] checking neopresence-1.0.0 against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] extracting crate neopresence 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate neopresence 1.0.0
[INFO] finished tweaking crates.io crate neopresence 1.0.0
[INFO] tweaked toml for crates.io crate neopresence 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate neopresence 1.0.0 on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate neopresence 1.0.0 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded named_pipe v0.4.1
[INFO] [stderr]   Downloaded quork-proc v0.3.1
[INFO] [stderr]   Downloaded quork v0.7.2
[INFO] [stderr]   Downloaded arc-swap v1.7.0
[INFO] [stderr]   Downloaded version-sync v0.9.5
[INFO] [stderr]   Downloaded serde_yaml v0.9.33
[INFO] [stderr]   Downloaded lsp-types v0.95.1
[INFO] [stderr]   Downloaded discord-presence v1.3.1
[INFO] [stderr]   Downloaded chrono v0.4.35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa2a73383289f77ef1b147ec2fe3942f71d87eda67d38c2cb240e2c49714cb41
[INFO] running `Command { std: "docker" "start" "-a" "aa2a73383289f77ef1b147ec2fe3942f71d87eda67d38c2cb240e2c49714cb41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa2a73383289f77ef1b147ec2fe3942f71d87eda67d38c2cb240e2c49714cb41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa2a73383289f77ef1b147ec2fe3942f71d87eda67d38c2cb240e2c49714cb41", kill_on_drop: false }`
[INFO] [stdout] aa2a73383289f77ef1b147ec2fe3942f71d87eda67d38c2cb240e2c49714cb41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da4795928374531225b7d9644ac044cf71e553d8752cea362c42f4a8b3b7b4a0
[INFO] running `Command { std: "docker" "start" "-a" "da4795928374531225b7d9644ac044cf71e553d8752cea362c42f4a8b3b7b4a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling syn v1.0.109
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[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
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[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling quork v0.7.2
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking winnow v0.5.40
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]     Checking quote v1.0.35
[INFO] [stderr]     Checking url v2.5.0
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[INFO] [stderr]    Compiling num-derive v0.4.2
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[INFO] [stderr]    Compiling serde_repr v0.1.18
[INFO] [stderr]     Checking toml v0.7.8
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]    Compiling quork-proc v0.3.1
[INFO] [stderr]     Checking arc-swap v1.7.0
[INFO] [stderr]     Checking lsp-types v0.95.1
[INFO] [stderr]     Checking ctrlc v3.4.4
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking tokio v1.41.1
[INFO] [stderr]     Checking discord-presence v1.3.1
[INFO] [stderr]     Checking version-sync v0.9.5
[INFO] [stderr]     Checking log4rs v1.3.0
[INFO] [stderr]     Checking neopresence v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `logger::ghetto_log`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use logger::ghetto_log;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bail`
[INFO] [stdout]   --> src/main.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 | use anyhow::{bail, Result};
[INFO] [stdout]    |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SystemTime`
[INFO] [stdout]  --> src/discord.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::{Duration, SystemTime};
[INFO] [stdout]   |                           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::logger`
[INFO] [stdout]  --> src/discord.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::logger;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/nvim.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     error,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::logger`
[INFO] [stdout]  --> src/nvim.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use log::logger;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ghetto_log`
[INFO] [stdout]   --> src/nvim.rs:12:27
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::logger::{self, ghetto_log};
[INFO] [stdout]    |                           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `logger::ghetto_log`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use logger::ghetto_log;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bail`
[INFO] [stdout]   --> src/main.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 | use anyhow::{bail, Result};
[INFO] [stdout]    |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SystemTime`
[INFO] [stdout]  --> src/discord.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::{Duration, SystemTime};
[INFO] [stdout]   |                           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::logger`
[INFO] [stdout]  --> src/discord.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::logger;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/nvim.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     error,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::logger`
[INFO] [stdout]  --> src/nvim.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use log::logger;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ghetto_log`
[INFO] [stdout]   --> src/nvim.rs:12:27
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::logger::{self, ghetto_log};
[INFO] [stdout]    |                           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> src/nvim.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 |     io::{self, BufRead, Read, Write},
[INFO] [stdout]   |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/nvim.rs:115:13
[INFO] [stdout]     |
[INFO] [stdout] 115 |         Err(e) => {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/nvim.rs:206:16
[INFO] [stdout]     |
[INFO] [stdout] 206 |     if let Err(e) = io::stdout().flush() {
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `x` is never read
[INFO] [stdout]   --> src/diff.rs:13:22
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut x: i32 = 0;
[INFO] [stdout]    |                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `y` is never read
[INFO] [stdout]   --> src/diff.rs:14:22
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mut y: i32 = 0;
[INFO] [stdout]    |                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_remote_url` is never used
[INFO] [stdout]    --> src/main.rs:107:4
[INFO] [stdout]     |
[INFO] [stdout] 107 | fn get_remote_url() -> Result<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `clamp` is never used
[INFO] [stdout]    --> src/main.rs:128:4
[INFO] [stdout]     |
[INFO] [stdout] 128 | fn clamp(mut str: String, len: usize) -> String {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NvimError` is never constructed
[INFO] [stdout]   --> src/nvim.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum NvimMessage {
[INFO] [stdout]    |          ----------- variant in this enum
[INFO] [stdout] 15 |     NvimError(String),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ghetto_log` is never used
[INFO] [stdout]   --> src/logger.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn ghetto_log(message: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `textDocument` should have a snake case name
[INFO] [stdout]    --> src/nvim.rs:248:9
[INFO] [stdout]     |
[INFO] [stdout] 248 |     pub textDocument: TextDocumentItem,
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `text_document`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/logger.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     writeln!(file, "{message}");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 64 |     let _ = writeln!(file, "{message}");
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> src/nvim.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 |     io::{self, BufRead, Read, Write},
[INFO] [stdout]   |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/nvim.rs:115:13
[INFO] [stdout]     |
[INFO] [stdout] 115 |         Err(e) => {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/nvim.rs:206:16
[INFO] [stdout]     |
[INFO] [stdout] 206 |     if let Err(e) = io::stdout().flush() {
[INFO] [stdout]     |                ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `x` is never read
[INFO] [stdout]   --> src/diff.rs:13:22
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut x: i32 = 0;
[INFO] [stdout]    |                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `y` is never read
[INFO] [stdout]   --> src/diff.rs:14:22
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mut y: i32 = 0;
[INFO] [stdout]    |                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_remote_url` is never used
[INFO] [stdout]    --> src/main.rs:107:4
[INFO] [stdout]     |
[INFO] [stdout] 107 | fn get_remote_url() -> Result<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `clamp` is never used
[INFO] [stdout]    --> src/main.rs:128:4
[INFO] [stdout]     |
[INFO] [stdout] 128 | fn clamp(mut str: String, len: usize) -> String {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NvimError` is never constructed
[INFO] [stdout]   --> src/nvim.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum NvimMessage {
[INFO] [stdout]    |          ----------- variant in this enum
[INFO] [stdout] 15 |     NvimError(String),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ghetto_log` is never used
[INFO] [stdout]   --> src/logger.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn ghetto_log(message: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `textDocument` should have a snake case name
[INFO] [stdout]    --> src/nvim.rs:248:9
[INFO] [stdout]     |
[INFO] [stdout] 248 |     pub textDocument: TextDocumentItem,
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `text_document`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/logger.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     writeln!(file, "{message}");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 64 |     let _ = writeln!(file, "{message}");
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.34s
[INFO] running `Command { std: "docker" "inspect" "da4795928374531225b7d9644ac044cf71e553d8752cea362c42f4a8b3b7b4a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da4795928374531225b7d9644ac044cf71e553d8752cea362c42f4a8b3b7b4a0", kill_on_drop: false }`
[INFO] [stdout] da4795928374531225b7d9644ac044cf71e553d8752cea362c42f4a8b3b7b4a0
