[INFO] fetching crate jemalloc_pprof 0.1.0...
[INFO] testing jemalloc_pprof-0.1.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate jemalloc_pprof 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate jemalloc_pprof 0.1.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jemalloc_pprof 0.1.0
[INFO] finished tweaking crates.io crate jemalloc_pprof 0.1.0
[INFO] tweaked toml for crates.io crate jemalloc_pprof 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 58 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.21.0 (latest: v0.22.0)
[INFO] [stderr]       Adding gimli v0.28.1 (latest: v0.29.0)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.4)
[INFO] [stderr]       Adding object v0.32.2 (latest: v0.35.0)
[INFO] [stderr]       Adding prost v0.11.9 (latest: v0.12.6)
[INFO] [stderr]       Adding prost-derive v0.11.9 (latest: v0.12.6)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd3e6840e5330fe600bd605acfdcbc31006461b11452fcd9d02b7af7b978e008
[INFO] running `Command { std: "docker" "start" "-a" "bd3e6840e5330fe600bd605acfdcbc31006461b11452fcd9d02b7af7b978e008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd3e6840e5330fe600bd605acfdcbc31006461b11452fcd9d02b7af7b978e008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd3e6840e5330fe600bd605acfdcbc31006461b11452fcd9d02b7af7b978e008", kill_on_drop: false }`
[INFO] [stdout] bd3e6840e5330fe600bd605acfdcbc31006461b11452fcd9d02b7af7b978e008
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 485d530fbf7ecebd0f3ddac7dc8c258afd0a16b3af56cc7151958d8942890977
[INFO] running `Command { std: "docker" "start" "-a" "485d530fbf7ecebd0f3ddac7dc8c258afd0a16b3af56cc7151958d8942890977", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.83
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cc v1.0.98
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.3
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling tokio v1.37.0
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling flate2 v1.0.30
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling tikv-jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.5
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]    Compiling prost v0.11.9
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling tikv-jemalloc-ctl v0.5.4
[INFO] [stderr]    Compiling jemalloc_pprof v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `target64::*`
[INFO] [stdout]    --> src/cast.rs:119:9
[INFO] [stdout]     |
[INFO] [stdout] 119 | pub use target64::*;
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ReinterpretCast` is never used
[INFO] [stdout]    --> src/cast.rs:171:11
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub trait ReinterpretCast<T> {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.24s
[INFO] running `Command { std: "docker" "inspect" "485d530fbf7ecebd0f3ddac7dc8c258afd0a16b3af56cc7151958d8942890977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "485d530fbf7ecebd0f3ddac7dc8c258afd0a16b3af56cc7151958d8942890977", kill_on_drop: false }`
[INFO] [stdout] 485d530fbf7ecebd0f3ddac7dc8c258afd0a16b3af56cc7151958d8942890977
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 135d4f84f1658030544ffa9118d1c5d28d16ec7676da079ea9bbf3b5f4cb8788
[INFO] running `Command { std: "docker" "start" "-a" "135d4f84f1658030544ffa9118d1c5d28d16ec7676da079ea9bbf3b5f4cb8788", kill_on_drop: false }`
[INFO] [stderr]    Compiling jemalloc_pprof v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `target64::*`
[INFO] [stdout]    --> src/cast.rs:119:9
[INFO] [stdout]     |
[INFO] [stdout] 119 | pub use target64::*;
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ReinterpretCast` is never used
[INFO] [stdout]    --> src/cast.rs:171:11
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub trait ReinterpretCast<T> {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `target64::*`
[INFO] [stdout]    --> src/cast.rs:119:9
[INFO] [stdout]     |
[INFO] [stdout] 119 | pub use target64::*;
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ReinterpretCast` is never used
[INFO] [stdout]    --> src/cast.rs:171:11
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub trait ReinterpretCast<T> {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "135d4f84f1658030544ffa9118d1c5d28d16ec7676da079ea9bbf3b5f4cb8788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "135d4f84f1658030544ffa9118d1c5d28d16ec7676da079ea9bbf3b5f4cb8788", kill_on_drop: false }`
[INFO] [stdout] 135d4f84f1658030544ffa9118d1c5d28d16ec7676da079ea9bbf3b5f4cb8788
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4cfd857b9c58ddfa42816893c885a398c0251b9c2c706d2f56cd6c4b8655bbcd
[INFO] running `Command { std: "docker" "start" "-a" "4cfd857b9c58ddfa42816893c885a398c0251b9c2c706d2f56cd6c4b8655bbcd", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `target64::*`
[INFO] [stderr]    --> src/cast.rs:119:9
[INFO] [stderr]     |
[INFO] [stderr] 119 | pub use target64::*;
[INFO] [stderr]     |         ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `ReinterpretCast` is never used
[INFO] [stderr]    --> src/cast.rs:171:11
[INFO] [stderr]     |
[INFO] [stderr] 171 | pub trait ReinterpretCast<T> {
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `jemalloc_pprof` (lib) generated 2 warnings (run `cargo fix --lib -p jemalloc_pprof` to apply 1 suggestion)
[INFO] [stderr] warning: `jemalloc_pprof` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jemalloc_pprof-966c47f089d39d1b)
[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 jemalloc_pprof
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 98) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 42) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 58) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 98) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `localhost`
[INFO] [stdout]  --> src/lib.rs:99:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | curl localhost:3000/debug/pprof/heap > heap.pb.gz
[INFO] [stdout]   |      ^^^^^^^^^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 42) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tikv_jemallocator`
[INFO] [stdout]  --> src/lib.rs:45:45
[INFO] [stdout]   |
[INFO] [stdout] 5 | static ALLOC: tikv_jemallocator::Jemalloc = tikv_jemallocator::Jemalloc;
[INFO] [stdout]   |                                             ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `tikv_jemallocator`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 5 | static ALLOC: tikv_jemallocator::Jemalloc = tikv_jemalloc_ctl::Jemalloc;
[INFO] [stdout]   |                                             ~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tikv_jemallocator`
[INFO] [stdout]  --> src/lib.rs:45:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | static ALLOC: tikv_jemallocator::Jemalloc = tikv_jemallocator::Jemalloc;
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `tikv_jemallocator`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 5 | static ALLOC: tikv_jemalloc_ctl::Jemalloc = tikv_jemallocator::Jemalloc;
[INFO] [stdout]   |               ~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 58) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `axum`
[INFO] [stdout]   --> src/lib.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use axum::http::StatusCode;
[INFO] [stdout]    |     ^^^^ use of undeclared crate or module `axum`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `axum`
[INFO] [stdout]   --> src/lib.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use axum::response::IntoResponse;
[INFO] [stdout]    |     ^^^^ use of undeclared crate or module `axum`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `main` in `tokio`
[INFO] [stdout]  --> src/lib.rs:60:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[tokio::main]
[INFO] [stdout]   |          ^^^^ could not find `main` in `tokio`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `axum`
[INFO] [stdout]   --> src/lib.rs:67:15
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let app = axum::Router::new()
[INFO] [stdout]    |               ^^^^ use of undeclared crate or module `axum`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `axum`
[INFO] [stdout]   --> src/lib.rs:68:37
[INFO] [stdout]    |
[INFO] [stdout] 12 |         .route("/debug/pprof/heap", axum::routing::get(handle_get_heap));
[INFO] [stdout]    |                                     ^^^^ use of undeclared crate or module `axum`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `axum`
[INFO] [stdout]   --> src/lib.rs:92:14
[INFO] [stdout]    |
[INFO] [stdout] 36 |         Err((axum::http::StatusCode::FORBIDDEN, "heap profiling not activated".into()))
[INFO] [stdout]    |              ^^^^ use of undeclared crate or module `axum`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `TcpListener` in `net`
[INFO] [stdout]   --> src/lib.rs:71:32
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let listener = tokio::net::TcpListener::bind("0.0.0.0:3000").await.unwrap();
[INFO] [stdout]    |                                ^^^^^^^^^^^ could not find `TcpListener` in `net`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/net/mod.rs:37:28
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub use tcp::listener::TcpListener;
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `net` feature
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 19 + use std::net::TcpListener;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `TcpListener`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 15 -     let listener = tokio::net::TcpListener::bind("0.0.0.0:3000").await.unwrap();
[INFO] [stdout] 15 +     let listener = TcpListener::bind("0.0.0.0:3000").await.unwrap();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `axum`
[INFO] [stdout]   --> src/lib.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     axum::serve(listener, app).await.unwrap();
[INFO] [stdout]    |     ^^^^ use of undeclared crate or module `axum`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 42)
[INFO] [stdout]     src/lib.rs - (line 58)
[INFO] [stdout]     src/lib.rs - (line 98)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "4cfd857b9c58ddfa42816893c885a398c0251b9c2c706d2f56cd6c4b8655bbcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cfd857b9c58ddfa42816893c885a398c0251b9c2c706d2f56cd6c4b8655bbcd", kill_on_drop: false }`
[INFO] [stdout] 4cfd857b9c58ddfa42816893c885a398c0251b9c2c706d2f56cd6c4b8655bbcd
