[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] testing wusha0hua/webserver-rust/504e1d082dba7ae9e1efd77d2ab8de3812a32301 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwusha0hua%2Fwebserver-rust" "/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/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-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/wusha0hua/webserver-rust on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded btoi v0.4.3
[INFO] [stderr]   Downloaded serde v1.0.207
[INFO] [stderr]   Downloaded io-enum v1.1.3
[INFO] [stderr]   Downloaded saturating v0.1.0
[INFO] [stderr]   Downloaded frunk_proc_macros v0.1.2
[INFO] [stderr]   Downloaded mysql-common-derive v0.31.1
[INFO] [stderr]   Downloaded frunk_core v0.4.2
[INFO] [stderr]   Downloaded rust_decimal v1.35.0
[INFO] [stderr]   Downloaded flate2 v1.0.31
[INFO] [stderr]   Downloaded mysql v25.0.1
[INFO] [stderr]   Downloaded libz-sys v1.1.19
[INFO] [stderr]   Downloaded frunk_derives v0.4.2
[INFO] [stderr]   Downloaded bufstream v0.1.4
[INFO] [stderr]   Downloaded zstd v0.13.2
[INFO] [stderr]   Downloaded subprocess v0.2.9
[INFO] [stderr]   Downloaded bigdecimal v0.4.5
[INFO] [stderr]   Downloaded named_pipe v0.4.1
[INFO] [stderr]   Downloaded security-framework-sys v2.11.1
[INFO] [stderr]   Downloaded serde_derive v1.0.207
[INFO] [stderr]   Downloaded lru v0.12.4
[INFO] [stderr]   Downloaded frunk v0.4.2
[INFO] [stderr]   Downloaded cpufeatures v0.2.13
[INFO] [stderr]   Downloaded zstd-safe v7.2.1
[INFO] [stderr]   Downloaded serde_json v1.0.124
[INFO] [stderr]   Downloaded syn v2.0.74
[INFO] [stderr]   Downloaded mysql_common v0.32.4
[INFO] [stderr]   Downloaded object v0.36.3
[INFO] [stderr]   Downloaded cc v1.1.11
[INFO] [stderr]   Downloaded zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]   Downloaded tokio v1.39.2
[INFO] [stderr]   Downloaded frunk_proc_macro_helpers v0.1.2
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1b0fd2eca636ec8852320bc28e742d29d2e69ffc8661b429eeb9f93095117a4
[INFO] running `Command { std: "docker" "start" "-a" "e1b0fd2eca636ec8852320bc28e742d29d2e69ffc8661b429eeb9f93095117a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1b0fd2eca636ec8852320bc28e742d29d2e69ffc8661b429eeb9f93095117a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1b0fd2eca636ec8852320bc28e742d29d2e69ffc8661b429eeb9f93095117a4", kill_on_drop: false }`
[INFO] [stdout] e1b0fd2eca636ec8852320bc28e742d29d2e69ffc8661b429eeb9f93095117a4
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e47fdf1329c286ca4df58ada0c9dcfcc96bd638b24c7bbf7f7503efd8b793b89
[INFO] running `Command { std: "docker" "start" "-a" "e47fdf1329c286ca4df58ada0c9dcfcc96bd638b24c7bbf7f7503efd8b793b89", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling libloading v0.8.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling bindgen v0.69.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling frunk_core v0.4.2
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling serde v1.0.207
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling zstd-safe v7.2.1
[INFO] [stderr]    Compiling bigdecimal v0.4.5
[INFO] [stderr]    Compiling rust_decimal v1.35.0
[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 quote v1.0.36
[INFO] [stderr]    Compiling indexmap v2.4.0
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling digest v0.10.7
[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 num-bigint v0.4.6
[INFO] [stderr]    Compiling allocator-api2 v0.2.18
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling btoi v0.4.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling crossbeam-queue v0.3.11
[INFO] [stderr]    Compiling crossbeam-channel v0.5.13
[INFO] [stderr]    Compiling mysql v25.0.1
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling uuid v1.10.0
[INFO] [stderr]    Compiling openssl-sys v0.9.103
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]    Compiling libz-sys v1.1.19
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling toml_edit v0.21.1
[INFO] [stderr]    Compiling saturating v0.1.0
[INFO] [stderr]    Compiling pem v3.0.4
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling flate2 v1.0.31
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling bufstream v0.1.4
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling frunk_proc_macro_helpers v0.1.2
[INFO] [stderr]    Compiling proc-macro-crate v3.1.0
[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 frunk_derives v0.4.2
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling io-enum v1.1.3
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling frunk v0.4.2
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling tokio v1.39.2
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling mysql-common-derive v0.31.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling zstd v0.13.2
[INFO] [stderr]    Compiling lru v0.12.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling twox-hash v1.6.3
[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 55.22s
[INFO] running `Command { std: "docker" "inspect" "e47fdf1329c286ca4df58ada0c9dcfcc96bd638b24c7bbf7f7503efd8b793b89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e47fdf1329c286ca4df58ada0c9dcfcc96bd638b24c7bbf7f7503efd8b793b89", kill_on_drop: false }`
[INFO] [stdout] e47fdf1329c286ca4df58ada0c9dcfcc96bd638b24c7bbf7f7503efd8b793b89
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66983593ea393dcfa777222f4a52767b588868e3886661a1fc57aef08696af8b
[INFO] running `Command { std: "docker" "start" "-a" "66983593ea393dcfa777222f4a52767b588868e3886661a1fc57aef08696af8b", kill_on_drop: false }`
[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] [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 `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "66983593ea393dcfa777222f4a52767b588868e3886661a1fc57aef08696af8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66983593ea393dcfa777222f4a52767b588868e3886661a1fc57aef08696af8b", kill_on_drop: false }`
[INFO] [stdout] 66983593ea393dcfa777222f4a52767b588868e3886661a1fc57aef08696af8b
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 971f1fa04e574f8750f39cd580b14cf031b10fef0b2ad8afa483409f54d302c8
[INFO] running `Command { std: "docker" "start" "-a" "971f1fa04e574f8750f39cd580b14cf031b10fef0b2ad8afa483409f54d302c8", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `error::Error`
[INFO] [stderr]  --> src/async_server.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{error::Error, sync::{Arc, Mutex}};
[INFO] [stderr]   |           ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `id` is never read
[INFO] [stderr]   --> src/threadpool.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 52 | struct Worker {
[INFO] [stderr]    |        ------ field in this struct
[INFO] [stderr] 53 |     id: usize,
[INFO] [stderr]    |     ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Worker` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `ip` and `port` are never read
[INFO] [stderr]   --> src/server.rs:9:5
[INFO] [stderr]    |
[INFO] [stderr]  8 | pub struct Server {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr]  9 |     ip: String,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 10 |     port: u16,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `webserver-rust` (lib) generated 3 warnings (run `cargo fix --lib -p webserver-rust` to apply 1 suggestion)
[INFO] [stderr] warning: `webserver-rust` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr] warning: unused import: `webserver_rust::server::Server`
[INFO] [stderr]  --> src/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use webserver_rust::server::Server;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `webserver-rust` (bin "webserver-rust" test) generated 1 warning (run `cargo fix --bin "webserver-rust" -p webserver-rust --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/webserver_rust-3ab842b35aa3d77d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/webserver_rust-5e4104fceeddc29d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests webserver_rust
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "971f1fa04e574f8750f39cd580b14cf031b10fef0b2ad8afa483409f54d302c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "971f1fa04e574f8750f39cd580b14cf031b10fef0b2ad8afa483409f54d302c8", kill_on_drop: false }`
[INFO] [stdout] 971f1fa04e574f8750f39cd580b14cf031b10fef0b2ad8afa483409f54d302c8
