[INFO] cloning repository https://github.com/fffzlfk/clashup-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fffzlfk/clashup-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffffzlfk%2Fclashup-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffffzlfk%2Fclashup-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 97ad7751ce67d63949b4614d12659992a8e5df0f
[INFO] building fffzlfk/clashup-rs against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffffzlfk%2Fclashup-rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fffzlfk/clashup-rs on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fffzlfk/clashup-rs
[INFO] finished tweaking git repo https://github.com/fffzlfk/clashup-rs
[INFO] tweaked toml for git repo https://github.com/fffzlfk/clashup-rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/fffzlfk/clashup-rs 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" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d558a15e08cc5f16c0e154e56e9fa6ee586f21abfb2cef61dbc13a4dd3250fc
[INFO] running `Command { std: "docker" "start" "-a" "6d558a15e08cc5f16c0e154e56e9fa6ee586f21abfb2cef61dbc13a4dd3250fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d558a15e08cc5f16c0e154e56e9fa6ee586f21abfb2cef61dbc13a4dd3250fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d558a15e08cc5f16c0e154e56e9fa6ee586f21abfb2cef61dbc13a4dd3250fc", kill_on_drop: false }`
[INFO] [stdout] 6d558a15e08cc5f16c0e154e56e9fa6ee586f21abfb2cef61dbc13a4dd3250fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcf03bb4a63839c82f966a8f1eaa9f9c88a4d7789661990a365ca7a08aff1a57
[INFO] running `Command { std: "docker" "start" "-a" "fcf03bb4a63839c82f966a8f1eaa9f9c88a4d7789661990a365ca7a08aff1a57", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling anyhow v1.0.53
[INFO] [stderr]    Compiling serde_json v1.0.78
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling clashup-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `ClashUp` is never constructed
[INFO] [stdout]   --> src/main.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 63 | struct ClashUp<'a> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ClashUp` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/main.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 72 | impl ClashUp<'static> {
[INFO] [stdout]    | --------------------- associated function in this implementation
[INFO] [stdout] 73 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXAMPLE_CONF` is never used
[INFO] [stdout]  --> src/main.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 |     const EXAMPLE_CONF: &'static str = r#"{
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/main.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub struct Config {
[INFO] [stdout]    |                ------ fields in this struct
[INFO] [stdout] 24 |         http_port: Port,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 25 |         socks5_port: Port,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 26 |         redir_port: Port,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 27 |         mixed_port: Port,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 28 |         allow_lan: bool,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 29 |         external_controller: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 30 |         subscribe_url: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 31 |         is_subscribe_banned: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 32 |         custom_rules: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 33 |         mmdb_file_url: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 34 |         mmdb_version_url: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 35 |         periodically_update: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_path` is never used
[INFO] [stdout]   --> src/main.rs:41:16
[INFO] [stdout]    |
[INFO] [stdout] 40 |     impl Config {
[INFO] [stdout]    |     ----------- associated function in this implementation
[INFO] [stdout] 41 |         pub fn from_path(conf_file_path: &std::path::Path) -> Result<Self, anyhow::Error> {
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.90s
[INFO] running `Command { std: "docker" "inspect" "fcf03bb4a63839c82f966a8f1eaa9f9c88a4d7789661990a365ca7a08aff1a57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcf03bb4a63839c82f966a8f1eaa9f9c88a4d7789661990a365ca7a08aff1a57", kill_on_drop: false }`
[INFO] [stdout] fcf03bb4a63839c82f966a8f1eaa9f9c88a4d7789661990a365ca7a08aff1a57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3390d9e9617a810ea8c06c4717fda29e776109d51fb59a7272f717f0062fdbc
[INFO] running `Command { std: "docker" "start" "-a" "b3390d9e9617a810ea8c06c4717fda29e776109d51fb59a7272f717f0062fdbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling clashup-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `clash_conf_path`, `clash_conf_old_path`, `cache_file_path`, `mmdb_version_file_path`, `mmdb_file_path`, and `config` are never read
[INFO] [stdout]   --> src/main.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | struct ClashUp<'a> {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] 64 |     clash_conf_path: &'a Path,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 65 |     clash_conf_old_path: &'a Path,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 66 |     cache_file_path: &'a Path,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 67 |     mmdb_version_file_path: &'a Path,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 68 |     mmdb_file_path: &'a Path,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 69 |     config: config::Config,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ClashUp` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/main.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub struct Config {
[INFO] [stdout]    |                ------ fields in this struct
[INFO] [stdout] 24 |         http_port: Port,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 25 |         socks5_port: Port,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 26 |         redir_port: Port,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 27 |         mixed_port: Port,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 28 |         allow_lan: bool,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 29 |         external_controller: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 30 |         subscribe_url: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 31 |         is_subscribe_banned: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 32 |         custom_rules: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 33 |         mmdb_file_url: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 34 |         mmdb_version_url: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 35 |         periodically_update: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "b3390d9e9617a810ea8c06c4717fda29e776109d51fb59a7272f717f0062fdbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3390d9e9617a810ea8c06c4717fda29e776109d51fb59a7272f717f0062fdbc", kill_on_drop: false }`
[INFO] [stdout] b3390d9e9617a810ea8c06c4717fda29e776109d51fb59a7272f717f0062fdbc