[INFO] cloning repository https://github.com/wusha0hua/webserver-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wusha0hua/webserver-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwusha0hua%2Fwebserver-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwusha0hua%2Fwebserver-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 504e1d082dba7ae9e1efd77d2ab8de3812a32301 [INFO] building wusha0hua/webserver-rust against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwusha0hua%2Fwebserver-rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/wusha0hua/webserver-rust [INFO] finished tweaking git repo https://github.com/wusha0hua/webserver-rust [INFO] tweaked toml for git repo https://github.com/wusha0hua/webserver-rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/wusha0hua/webserver-rust on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/wusha0hua/webserver-rust 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libloading v0.8.5 [INFO] [stderr] Downloaded frunk_proc_macros v0.1.2 [INFO] [stderr] Downloaded simdutf8 v0.1.4 [INFO] [stderr] Downloaded derive_utils v0.14.1 [INFO] [stderr] Downloaded mysql-common-derive v0.31.1 [INFO] [stderr] Downloaded frunk v0.4.2 [INFO] [stderr] Downloaded lru v0.12.4 [INFO] [stderr] Downloaded frunk_core v0.4.2 [INFO] [stderr] Downloaded indexmap v2.4.0 [INFO] [stderr] Downloaded frunk_proc_macro_helpers v0.1.2 [INFO] [stderr] Downloaded rust_decimal v1.35.0 [INFO] [stderr] Downloaded frunk_derives v0.4.2 [INFO] [stderr] Downloaded bigdecimal v0.4.5 [INFO] [stderr] Downloaded rkyv v0.7.44 [INFO] [stderr] Downloaded cc v1.1.11 [INFO] [stderr] Downloaded rkyv_derive v0.7.44 [INFO] [stderr] Downloaded libz-sys v1.1.19 [INFO] [stderr] Downloaded flate2 v1.0.31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 406a01c57ef3054319f2227997038a5e587c5e478748ce4775b76139c82eee47 [INFO] running `Command { std: "docker" "start" "-a" "406a01c57ef3054319f2227997038a5e587c5e478748ce4775b76139c82eee47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "406a01c57ef3054319f2227997038a5e587c5e478748ce4775b76139c82eee47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "406a01c57ef3054319f2227997038a5e587c5e478748ce4775b76139c82eee47", kill_on_drop: false }` [INFO] [stdout] 406a01c57ef3054319f2227997038a5e587c5e478748ce4775b76139c82eee47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 44c7d7c0ae2604c3045a9e0cc0982c0ce9eefeee3c55212aade2b081aace9025 [INFO] running `Command { std: "docker" "start" "-a" "44c7d7c0ae2604c3045a9e0cc0982c0ce9eefeee3c55212aade2b081aace9025", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling libloading v0.8.5 [INFO] [stderr] Compiling frunk_core v0.4.2 [INFO] [stderr] Compiling bindgen v0.69.4 [INFO] [stderr] Compiling serde v1.0.207 [INFO] [stderr] Compiling syn v2.0.74 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling indexmap v2.4.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling zstd-safe v7.2.1 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling bigdecimal v0.4.5 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling rust_decimal v1.35.0 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling openssl v0.10.66 [INFO] [stderr] Compiling serde_json v1.0.124 [INFO] [stderr] Compiling cpufeatures v0.2.13 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling subprocess v0.2.9 [INFO] [stderr] Compiling cc v1.1.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling bytes v1.7.1 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Compiling btoi v0.4.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling saturating v0.1.0 [INFO] [stderr] Compiling zstd-sys v2.0.13+zstd.1.5.6 [INFO] [stderr] Compiling openssl-sys v0.9.103 [INFO] [stderr] Compiling libz-sys v1.1.19 [INFO] [stderr] Compiling uuid v1.10.0 [INFO] [stderr] Compiling mysql v25.0.1 [INFO] [stderr] Compiling pem v3.0.4 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling url v2.5.2 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling bufstream v0.1.4 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling flate2 v1.0.31 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling frunk_proc_macro_helpers v0.1.2 [INFO] [stderr] Compiling derive_utils v0.14.1 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.207 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling frunk_proc_macros v0.1.2 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling frunk_derives v0.4.2 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling io-enum v1.1.3 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling frunk v0.4.2 [INFO] [stderr] Compiling tokio v1.39.2 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling mysql-common-derive v0.31.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling zstd v0.13.2 [INFO] [stderr] Compiling lru v0.12.4 [INFO] [stderr] Compiling mysql_common v0.32.4 [INFO] [stderr] Compiling webserver-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `error::Error` [INFO] [stdout] --> src/async_server.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::Error, sync::{Arc, Mutex}}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/threadpool.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 52 | struct Worker { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 53 | id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Worker` has a derived impl for the trait `Debug`, but this is 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: fields `ip` and `port` are never read [INFO] [stdout] --> src/server.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Server { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 9 | ip: String, [INFO] [stdout] | ^^ [INFO] [stdout] 10 | port: u16, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `webserver_rust::server::Server` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use webserver_rust::server::Server; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 21s [INFO] running `Command { std: "docker" "inspect" "44c7d7c0ae2604c3045a9e0cc0982c0ce9eefeee3c55212aade2b081aace9025", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44c7d7c0ae2604c3045a9e0cc0982c0ce9eefeee3c55212aade2b081aace9025", kill_on_drop: false }` [INFO] [stdout] 44c7d7c0ae2604c3045a9e0cc0982c0ce9eefeee3c55212aade2b081aace9025 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 95f9a49b7761d18fc1a9afb70003adb3e8dfa21becd4703385026d9941a544c4 [INFO] running `Command { std: "docker" "start" "-a" "95f9a49b7761d18fc1a9afb70003adb3e8dfa21becd4703385026d9941a544c4", kill_on_drop: false }` [INFO] [stderr] Compiling webserver-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `error::Error` [INFO] [stdout] --> src/async_server.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::Error, sync::{Arc, Mutex}}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/threadpool.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 52 | struct Worker { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 53 | id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Worker` has a derived impl for the trait `Debug`, but this is 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: fields `ip` and `port` are never read [INFO] [stdout] --> src/server.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Server { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 9 | ip: String, [INFO] [stdout] | ^^ [INFO] [stdout] 10 | port: u16, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error::Error` [INFO] [stdout] --> src/async_server.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::Error, sync::{Arc, Mutex}}; [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: `webserver_rust::server::Server` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use webserver_rust::server::Server; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/threadpool.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 52 | struct Worker { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 53 | id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Worker` has a derived impl for the trait `Debug`, but this is 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: fields `ip` and `port` are never read [INFO] [stdout] --> src/server.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Server { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 9 | ip: String, [INFO] [stdout] | ^^ [INFO] [stdout] 10 | port: u16, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.03s [INFO] running `Command { std: "docker" "inspect" "95f9a49b7761d18fc1a9afb70003adb3e8dfa21becd4703385026d9941a544c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95f9a49b7761d18fc1a9afb70003adb3e8dfa21becd4703385026d9941a544c4", kill_on_drop: false }` [INFO] [stdout] 95f9a49b7761d18fc1a9afb70003adb3e8dfa21becd4703385026d9941a544c4