[INFO] cloning repository https://github.com/Gyxqq/bqgspider [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Gyxqq/bqgspider" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGyxqq%2Fbqgspider", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGyxqq%2Fbqgspider'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 06136a7920b63b7b34b08ec752ba070de0808d86 [INFO] checking Gyxqq/bqgspider against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGyxqq%2Fbqgspider" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Gyxqq/bqgspider [INFO] finished tweaking git repo https://github.com/Gyxqq/bqgspider [INFO] tweaked toml for git repo https://github.com/Gyxqq/bqgspider written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Gyxqq/bqgspider 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 git repo https://github.com/Gyxqq/bqgspider 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] Downloading crates ... [INFO] [stderr] Downloaded tempfile v3.11.0 [INFO] [stderr] Downloaded httparse v1.9.4 [INFO] [stderr] Downloaded security-framework-sys v2.11.1 [INFO] [stderr] Downloaded mio v1.0.1 [INFO] [stderr] Downloaded regex-syntax v0.3.9 [INFO] [stderr] Downloaded regex v0.1.80 [INFO] [stderr] Downloaded object v0.36.2 [INFO] [stderr] Downloaded tokio v1.39.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 21130aea21b0f946c0f0226da5716bab93515c4ff7a453ee7684e344a1d66f9e [INFO] running `Command { std: "docker" "start" "-a" "21130aea21b0f946c0f0226da5716bab93515c4ff7a453ee7684e344a1d66f9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "21130aea21b0f946c0f0226da5716bab93515c4ff7a453ee7684e344a1d66f9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21130aea21b0f946c0f0226da5716bab93515c4ff7a453ee7684e344a1d66f9e", kill_on_drop: false }` [INFO] [stdout] 21130aea21b0f946c0f0226da5716bab93515c4ff7a453ee7684e344a1d66f9e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 29bd0b546c7880ec6d6450d3e3693915e3c77b88dc6fdfbb70172d6133b175ae [INFO] running `Command { std: "docker" "start" "-a" "29bd0b546c7880ec6d6450d3e3693915e3c77b88dc6fdfbb70172d6133b175ae", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling cc v1.1.7 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking mio v1.0.1 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking indexmap v2.3.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking tokio v1.39.2 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Compiling openssl-sys v0.9.103 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Compiling openssl v0.10.66 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper v0.14.30 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking bqgspider v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sync::Semaphore` [INFO] [stdout] --> src/main.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio::{self, sync::Semaphore}; [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: `sync::Semaphore` [INFO] [stdout] --> src/main.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio::{self, sync::Semaphore}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (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:135:25 [INFO] [stdout] | [INFO] [stdout] 135 | let mut count = Arc::new(tokio::sync::Semaphore::new(thread_number)); [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:136:25 [INFO] [stdout] | [INFO] [stdout] 136 | let mut chapter_content = Arc::new(Mutex::new(Vec::<(u32, String)>::new())); [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:94:13 [INFO] [stdout] | [INFO] [stdout] 94 | 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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:135:25 [INFO] [stdout] | [INFO] [stdout] 135 | let mut count = Arc::new(tokio::sync::Semaphore::new(thread_number)); [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:136:25 [INFO] [stdout] | [INFO] [stdout] 136 | let mut chapter_content = Arc::new(Mutex::new(Vec::<(u32, String)>::new())); [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:94:13 [INFO] [stdout] | [INFO] [stdout] 94 | 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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.99s [INFO] running `Command { std: "docker" "inspect" "29bd0b546c7880ec6d6450d3e3693915e3c77b88dc6fdfbb70172d6133b175ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29bd0b546c7880ec6d6450d3e3693915e3c77b88dc6fdfbb70172d6133b175ae", kill_on_drop: false }` [INFO] [stdout] 29bd0b546c7880ec6d6450d3e3693915e3c77b88dc6fdfbb70172d6133b175ae