[INFO] fetching crate gitspore 0.3.1... [INFO] checking gitspore-0.3.1 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1 [INFO] extracting crate gitspore 0.3.1 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate gitspore 0.3.1 [INFO] finished tweaking crates.io crate gitspore 0.3.1 [INFO] tweaked toml for crates.io crate gitspore 0.3.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate gitspore 0.3.1 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gitspore 0.3.1 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rust-ini v0.19.0 [INFO] [stderr] Downloaded hyper-rustls v0.27.2 [INFO] [stderr] Downloaded ordered-multimap v0.6.0 [INFO] [stderr] Downloaded rustls-pki-types v1.4.1 [INFO] [stderr] Downloaded config v0.14.0 [INFO] [stderr] Downloaded serde_json v1.0.127 [INFO] [stderr] Downloaded jobserver v0.1.28 [INFO] [stderr] Downloaded rustls v0.23.7 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 49ece0af38472439059e127714f4a100c87161bb0555e7565286cdc1d0c67a94 [INFO] running `Command { std: "docker" "start" "-a" "49ece0af38472439059e127714f4a100c87161bb0555e7565286cdc1d0c67a94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49ece0af38472439059e127714f4a100c87161bb0555e7565286cdc1d0c67a94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49ece0af38472439059e127714f4a100c87161bb0555e7565286cdc1d0c67a94", kill_on_drop: false }` [INFO] [stdout] 49ece0af38472439059e127714f4a100c87161bb0555e7565286cdc1d0c67a94 [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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 133d157f34fcecb76f1fd10a48b01648fea7a924642a8514599d8d1d74af8acb [INFO] running `Command { std: "docker" "start" "-a" "133d157f34fcecb76f1fd10a48b01648fea7a924642a8514599d8d1d74af8acb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling jobserver v0.1.28 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Compiling getrandom v0.2.13 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking winnow v0.6.5 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking rustls-pki-types v1.4.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling cc v1.0.91 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking sync_wrapper v1.0.1 [INFO] [stderr] Checking rustls-pemfile v2.1.2 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking convert_case v0.6.0 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking dlv-list v0.5.2 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking indicatif v0.17.8 [INFO] [stderr] Checking ordered-multimap v0.6.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking rust-ini v0.19.0 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling libz-sys v1.1.16 [INFO] [stderr] Compiling libssh2-sys v0.3.0 [INFO] [stderr] Compiling libgit2-sys v0.17.0+1.8.1 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tokio v1.39.3 [INFO] [stderr] Compiling pest v2.7.9 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking clap v4.5.16 [INFO] [stderr] Compiling pest_meta v2.7.9 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Compiling pest_generator v2.7.9 [INFO] [stderr] Compiling pest_derive v2.7.9 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking json5 v0.4.1 [INFO] [stderr] Checking h2 v0.4.4 [INFO] [stderr] Checking toml_edit v0.22.9 [INFO] [stderr] Checking ron v0.8.1 [INFO] [stderr] Checking git2 v0.19.0 [INFO] [stderr] Checking toml v0.8.12 [INFO] [stderr] Checking config v0.14.0 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper v1.2.0 [INFO] [stderr] Checking hyper-util v0.1.3 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.7 [INFO] [stderr] Checking gitspore v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ops::DerefMut` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::ops::DerefMut; [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 imports: `Arc` and `Mutex` [INFO] [stdout] --> src/main.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thread` [INFO] [stdout] --> src/main.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{env, thread}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::DerefMut` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::ops::DerefMut; [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 imports: `Arc` and `Mutex` [INFO] [stdout] --> src/main.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thread` [INFO] [stdout] --> src/main.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{env, thread}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reset_result` [INFO] [stdout] --> src/get_repos.rs:283:9 [INFO] [stdout] | [INFO] [stdout] 283 | let reset_result = process::Command::new("git") [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reset_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `total_repos` is never read [INFO] [stdout] --> src/main.rs:57:27 [INFO] [stdout] | [INFO] [stdout] 57 | let mut total_repos = 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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:115:51 [INFO] [stdout] | [INFO] [stdout] 115 | fn clean_up_handles(handles: Vec>, mut work_count: &mut i32) -> Vec> { [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 117 | let mut res = vec![]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/get_repos.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Repo { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 13 | pub(crate) name: String, [INFO] [stdout] 14 | pub(crate) id: i32, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Repo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `RepoText` is never used [INFO] [stdout] --> src/get_repos.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait RepoText { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reset_result` [INFO] [stdout] --> src/get_repos.rs:283:9 [INFO] [stdout] | [INFO] [stdout] 283 | let reset_result = process::Command::new("git") [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reset_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `total_repos` is never read [INFO] [stdout] --> src/main.rs:57:27 [INFO] [stdout] | [INFO] [stdout] 57 | let mut total_repos = 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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:115:51 [INFO] [stdout] | [INFO] [stdout] 115 | fn clean_up_handles(handles: Vec>, mut work_count: &mut i32) -> Vec> { [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 117 | let mut res = vec![]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/get_repos.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Repo { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 13 | pub(crate) name: String, [INFO] [stdout] 14 | pub(crate) id: i32, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Repo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `RepoText` is never used [INFO] [stdout] --> src/get_repos.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait RepoText { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.38s [INFO] running `Command { std: "docker" "inspect" "133d157f34fcecb76f1fd10a48b01648fea7a924642a8514599d8d1d74af8acb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "133d157f34fcecb76f1fd10a48b01648fea7a924642a8514599d8d1d74af8acb", kill_on_drop: false }` [INFO] [stdout] 133d157f34fcecb76f1fd10a48b01648fea7a924642a8514599d8d1d74af8acb