[INFO] fetching crate nextapi 0.0.0... [INFO] testing nextapi-0.0.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate nextapi 0.0.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate nextapi 0.0.0 [INFO] finished tweaking crates.io crate nextapi 0.0.0 [INFO] tweaked toml for crates.io crate nextapi 0.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate nextapi 0.0.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate nextapi 0.0.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-7-tc1/source/src/lib.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `nextapi` [INFO] [stderr] * `bin` target `lib` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.89 [INFO] [stderr] Downloaded futures-core v0.3.30 [INFO] [stderr] Downloaded proc-macro2 v1.0.76 [INFO] [stderr] Downloaded futures-task v0.3.30 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.89 [INFO] [stderr] Downloaded futures-channel v0.3.30 [INFO] [stderr] Downloaded ipnet v2.9.0 [INFO] [stderr] Downloaded schannel v0.1.23 [INFO] [stderr] Downloaded base64 v0.21.6 [INFO] [stderr] Downloaded indexmap v2.1.0 [INFO] [stderr] Downloaded tokio-util v0.7.10 [INFO] [stderr] Downloaded serde_json v1.0.111 [INFO] [stderr] Downloaded hashbrown v0.14.3 [INFO] [stderr] Downloaded futures-util v0.3.30 [INFO] [stderr] Downloaded hyper v0.14.28 [INFO] [stderr] Downloaded h2 v0.3.22 [INFO] [stderr] Downloaded openssl v0.10.62 [INFO] [stderr] Downloaded syn v2.0.48 [INFO] [stderr] Downloaded unicode-normalization v0.1.22 [INFO] [stderr] Downloaded openssl-sys v0.9.98 [INFO] [stderr] Downloaded security-framework v2.9.2 [INFO] [stderr] Downloaded js-sys v0.3.66 [INFO] [stderr] Downloaded mio v0.8.10 [INFO] [stderr] Downloaded rustix v0.38.28 [INFO] [stderr] Downloaded http v0.2.11 [INFO] [stderr] Downloaded url v2.5.0 [INFO] [stderr] Downloaded serde v1.0.195 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.89 [INFO] [stderr] Downloaded memchr v2.7.1 [INFO] [stderr] Downloaded ryu v1.0.16 [INFO] [stderr] Downloaded serde_derive v1.0.195 [INFO] [stderr] Downloaded core-foundation-sys v0.8.6 [INFO] [stderr] Downloaded web-sys v0.3.66 [INFO] [stderr] Downloaded tokio v1.35.1 [INFO] [stderr] Downloaded security-framework-sys v2.9.1 [INFO] [stderr] Downloaded tempfile v3.9.0 [INFO] [stderr] Downloaded native-tls v0.2.11 [INFO] [stderr] Downloaded unicode-bidi v0.3.14 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.39 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.89 [INFO] [stderr] Downloaded httparse v1.8.0 [INFO] [stderr] Downloaded pkg-config v0.3.28 [INFO] [stderr] Downloaded socket2 v0.5.5 [INFO] [stderr] Downloaded futures-sink v0.3.30 [INFO] [stderr] Downloaded redox_syscall v0.4.1 [INFO] [stderr] Downloaded hermit-abi v0.3.3 [INFO] [stderr] Downloaded encoding_rs v0.8.33 [INFO] [stderr] Downloaded linux-raw-sys v0.4.12 [INFO] [stderr] Downloaded reqwest v0.11.23 [INFO] [stderr] Downloaded wasm-bindgen v0.2.89 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 61fa42ba15ebb680afb93854a4c1a3cf9ce5296ec075dc1c4a314dc5c036d7c1 [INFO] running `Command { std: "docker" "start" "-a" "61fa42ba15ebb680afb93854a4c1a3cf9ce5296ec075dc1c4a314dc5c036d7c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "61fa42ba15ebb680afb93854a4c1a3cf9ce5296ec075dc1c4a314dc5c036d7c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61fa42ba15ebb680afb93854a4c1a3cf9ce5296ec075dc1c4a314dc5c036d7c1", kill_on_drop: false }` [INFO] [stdout] 61fa42ba15ebb680afb93854a4c1a3cf9ce5296ec075dc1c4a314dc5c036d7c1 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 47e49a8bded496e9e6cddaea951ea8a39a3b0396bde2fc6a3e25ce1e7312903d [INFO] running `Command { std: "docker" "start" "-a" "47e49a8bded496e9e6cddaea951ea8a39a3b0396bde2fc6a3e25ce1e7312903d", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/src/lib.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `nextapi` [INFO] [stderr] * `bin` target `lib` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling pkg-config v0.3.28 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling openssl v0.10.62 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling http v0.2.11 [INFO] [stderr] Compiling unicode-bidi v0.3.14 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling encoding_rs v0.8.33 [INFO] [stderr] Compiling base64 v0.21.6 [INFO] [stderr] Compiling ipnet v2.9.0 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling mio v0.8.10 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling openssl-sys v0.9.98 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling tokio v1.35.1 [INFO] [stderr] Compiling tokio-util v0.7.10 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.3.22 [INFO] [stderr] Compiling hyper v0.14.28 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.23 [INFO] [stderr] Compiling nextapi v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `api_url` [INFO] [stdout] --> src/server.rs:74:46 [INFO] [stdout] | [INFO] [stdout] 74 | pub(crate) async fn start_server(addr: &str, api_url: String, tx: mpsc::Sender) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_api_url` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/lib.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | async fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `make_api_request` is never used [INFO] [stdout] --> src/server.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | async fn make_api_request(api_url: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle_request` is never used [INFO] [stdout] --> src/server.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | async fn handle_request(mut stream: TcpStream, data: Arc>>, tx: mpsc::Sender) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `start_server` is never used [INFO] [stdout] --> src/server.rs:74:21 [INFO] [stdout] | [INFO] [stdout] 74 | pub(crate) async fn start_server(addr: &str, api_url: String, tx: mpsc::Sender) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `send_request_to_server` is never used [INFO] [stdout] --> src/client.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | pub async fn send_request_to_server(server_url: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `api_url` [INFO] [stdout] --> src/server.rs:74:46 [INFO] [stdout] | [INFO] [stdout] 74 | pub(crate) async fn start_server(addr: &str, api_url: String, tx: mpsc::Sender) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_api_url` [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 28.41s [INFO] running `Command { std: "docker" "inspect" "47e49a8bded496e9e6cddaea951ea8a39a3b0396bde2fc6a3e25ce1e7312903d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47e49a8bded496e9e6cddaea951ea8a39a3b0396bde2fc6a3e25ce1e7312903d", kill_on_drop: false }` [INFO] [stdout] 47e49a8bded496e9e6cddaea951ea8a39a3b0396bde2fc6a3e25ce1e7312903d [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ad2d32a1b9cd8d48493865f7387b04c0058084efdd2708caa872a44c7c79ab46 [INFO] running `Command { std: "docker" "start" "-a" "ad2d32a1b9cd8d48493865f7387b04c0058084efdd2708caa872a44c7c79ab46", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/src/lib.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `nextapi` [INFO] [stderr] * `bin` target `lib` [INFO] [stderr] Compiling nextapi v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `api_url` [INFO] [stdout] --> src/server.rs:74:46 [INFO] [stdout] | [INFO] [stdout] 74 | pub(crate) async fn start_server(addr: &str, api_url: String, tx: mpsc::Sender) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_api_url` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/lib.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | async fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `make_api_request` is never used [INFO] [stdout] --> src/server.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | async fn make_api_request(api_url: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle_request` is never used [INFO] [stdout] --> src/server.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | async fn handle_request(mut stream: TcpStream, data: Arc>>, tx: mpsc::Sender) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `start_server` is never used [INFO] [stdout] --> src/server.rs:74:21 [INFO] [stdout] | [INFO] [stdout] 74 | pub(crate) async fn start_server(addr: &str, api_url: String, tx: mpsc::Sender) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `send_request_to_server` is never used [INFO] [stdout] --> src/client.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | pub async fn send_request_to_server(server_url: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `api_url` [INFO] [stdout] --> src/server.rs:74:46 [INFO] [stdout] | [INFO] [stdout] 74 | pub(crate) async fn start_server(addr: &str, api_url: String, tx: mpsc::Sender) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_api_url` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid character '.' in crate name: `sample_test.py` [INFO] [stdout] | [INFO] [stdout] = help: you can either pass `--crate-name` on the command line or add `#![crate_name = "…"]` to set the crate name [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `nextapi` (test "sample_test.py") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `api_url` [INFO] [stdout] --> src/server.rs:74:46 [INFO] [stdout] | [INFO] [stdout] 74 | pub(crate) async fn start_server(addr: &str, api_url: String, tx: mpsc::Sender) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_api_url` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `api_url` [INFO] [stdout] --> src/server.rs:74:46 [INFO] [stdout] | [INFO] [stdout] 74 | pub(crate) async fn start_server(addr: &str, api_url: String, tx: mpsc::Sender) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_api_url` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ad2d32a1b9cd8d48493865f7387b04c0058084efdd2708caa872a44c7c79ab46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad2d32a1b9cd8d48493865f7387b04c0058084efdd2708caa872a44c7c79ab46", kill_on_drop: false }` [INFO] [stdout] ad2d32a1b9cd8d48493865f7387b04c0058084efdd2708caa872a44c7c79ab46