[INFO] fetching crate updns 0.1.1... [INFO] checking updns-0.1.1 against try#a243773eaf3fedcd203f10ae4579e4f106bf7ccd for pr-68325 [INFO] extracting crate updns 0.1.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate updns 0.1.1 on toolchain a243773eaf3fedcd203f10ae4579e4f106bf7ccd [INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate updns 0.1.1 [INFO] finished tweaking crates.io crate updns 0.1.1 [INFO] tweaked toml for crates.io crate updns 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate updns 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ace v0.0.3 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fe04e4698e0ca1554f15b6c42a81263027af24f794e45c5df0ee76ebd954de2a [INFO] running `"docker" "start" "-a" "fe04e4698e0ca1554f15b6c42a81263027af24f794e45c5df0ee76ebd954de2a"` [INFO] [stderr] Checking bytes v0.5.1 [INFO] [stderr] Checking ace v0.0.3 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v0.2.0 [INFO] [stderr] Checking mio v0.6.20 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio v0.2.2 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking updns v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] error: future cannot be sent between threads safely [INFO] [stderr] --> src/main.rs:191:9 [INFO] [stderr] | [INFO] [stderr] 191 | tokio::spawn(run_server(addr)); [INFO] [stderr] | ^^^^^^^^^^^^ future returned by `run_server` is not `Send` [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.2/src/task/spawn.rs:49:17 [INFO] [stderr] | [INFO] [stderr] 49 | T: Future + Send + 'static, [INFO] [stderr] | ---- required by this bound in `tokio::task::spawn::spawn` [INFO] [stderr] | [INFO] [stderr] = help: within `impl core::future::future::Future`, the trait `std::marker::Send` is not implemented for `*mut std::vec::Vec` [INFO] [stderr] note: future is not `Send` as this value is used across an await [INFO] [stderr] --> src/main.rs:290:37 [INFO] [stderr] | [INFO] [stderr] 285 | let proxy = unsafe { &PROXY }; [INFO] [stderr] | ----- has type `*mut std::vec::Vec` [INFO] [stderr] ... [INFO] [stderr] 290 | let data: Result> = timeout(Duration::from_millis(unsafe { TIMEOUT }), async { [INFO] [stderr] | _____________________________________^ [INFO] [stderr] 291 | | socket.send_to(&buf, addr).await?; [INFO] [stderr] 292 | | let mut res = [0; 512]; [INFO] [stderr] 293 | | let len = socket.recv(&mut res).await?; [INFO] [stderr] 294 | | Ok(res[..len].to_vec()) [INFO] [stderr] 295 | | }) [INFO] [stderr] 296 | | .await?; [INFO] [stderr] | |______________^ await occurs here, with `PROXY` maybe used later [INFO] [stderr] ... [INFO] [stderr] 312 | } [INFO] [stderr] | - `PROXY` is later dropped here [INFO] [stderr] [INFO] [stderr] error: future cannot be sent between threads safely [INFO] [stderr] --> src/main.rs:191:9 [INFO] [stderr] | [INFO] [stderr] 191 | tokio::spawn(run_server(addr)); [INFO] [stderr] | ^^^^^^^^^^^^ future returned by `run_server` is not `Send` [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.2/src/task/spawn.rs:49:17 [INFO] [stderr] | [INFO] [stderr] 49 | T: Future + Send + 'static, [INFO] [stderr] | ---- required by this bound in `tokio::task::spawn::spawn` [INFO] [stderr] | [INFO] [stderr] = help: within `impl core::future::future::Future`, the trait `std::marker::Send` is not implemented for `*mut u64` [INFO] [stderr] note: future is not `Send` as this value is used across an await [INFO] [stderr] --> src/main.rs:290:37 [INFO] [stderr] | [INFO] [stderr] 290 | let data: Result> = timeout(Duration::from_millis(unsafe { TIMEOUT }), async { [INFO] [stderr] | ^ ------- has type `*mut u64` [INFO] [stderr] | _____________________________________| [INFO] [stderr] | | [INFO] [stderr] 291 | | socket.send_to(&buf, addr).await?; [INFO] [stderr] 292 | | let mut res = [0; 512]; [INFO] [stderr] 293 | | let len = socket.recv(&mut res).await?; [INFO] [stderr] 294 | | Ok(res[..len].to_vec()) [INFO] [stderr] 295 | | }) [INFO] [stderr] 296 | | .await?; [INFO] [stderr] | | ^ - `TIMEOUT` is later dropped here [INFO] [stderr] | |______________| [INFO] [stderr] | await occurs here, with `TIMEOUT` maybe used later [INFO] [stderr] [INFO] [stderr] error: future cannot be sent between threads safely [INFO] [stderr] --> src/main.rs:191:9 [INFO] [stderr] | [INFO] [stderr] 191 | tokio::spawn(run_server(addr)); [INFO] [stderr] | ^^^^^^^^^^^^ future returned by `run_server` is not `Send` [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.2/src/task/spawn.rs:49:17 [INFO] [stderr] | [INFO] [stderr] 49 | T: Future + Send + 'static, [INFO] [stderr] | ---- required by this bound in `tokio::task::spawn::spawn` [INFO] [stderr] | [INFO] [stderr] = help: within `impl core::future::future::Future`, the trait `std::marker::Send` is not implemented for `*mut std::vec::Vec` [INFO] [stderr] note: future is not `Send` as this value is used across an await [INFO] [stderr] --> src/main.rs:290:37 [INFO] [stderr] | [INFO] [stderr] 285 | let proxy = unsafe { &PROXY }; [INFO] [stderr] | ----- has type `*mut std::vec::Vec` [INFO] [stderr] ... [INFO] [stderr] 290 | let data: Result> = timeout(Duration::from_millis(unsafe { TIMEOUT }), async { [INFO] [stderr] | _____________________________________^ [INFO] [stderr] 291 | | socket.send_to(&buf, addr).await?; [INFO] [stderr] 292 | | let mut res = [0; 512]; [INFO] [stderr] 293 | | let len = socket.recv(&mut res).await?; [INFO] [stderr] 294 | | Ok(res[..len].to_vec()) [INFO] [stderr] 295 | | }) [INFO] [stderr] 296 | | .await?; [INFO] [stderr] | |______________^ await occurs here, with `PROXY` maybe used later [INFO] [stderr] ... [INFO] [stderr] 312 | } [INFO] [stderr] | - `PROXY` is later dropped here [INFO] [stderr] [INFO] [stderr] error: future cannot be sent between threads safely [INFO] [stderr] --> src/main.rs:191:9 [INFO] [stderr] | [INFO] [stderr] 191 | tokio::spawn(run_server(addr)); [INFO] [stderr] | ^^^^^^^^^^^^ future returned by `run_server` is not `Send` [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.2/src/task/spawn.rs:49:17 [INFO] [stderr] | [INFO] [stderr] 49 | T: Future + Send + 'static, [INFO] [stderr] | ---- required by this bound in `tokio::task::spawn::spawn` [INFO] [stderr] | [INFO] [stderr] = help: within `impl core::future::future::Future`, the trait `std::marker::Send` is not implemented for `*mut u64` [INFO] [stderr] note: future is not `Send` as this value is used across an await [INFO] [stderr] --> src/main.rs:290:37 [INFO] [stderr] | [INFO] [stderr] 290 | let data: Result> = timeout(Duration::from_millis(unsafe { TIMEOUT }), async { [INFO] [stderr] | ^ ------- has type `*mut u64` [INFO] [stderr] | _____________________________________| [INFO] [stderr] | | [INFO] [stderr] 291 | | socket.send_to(&buf, addr).await?; [INFO] [stderr] 292 | | let mut res = [0; 512]; [INFO] [stderr] 293 | | let len = socket.recv(&mut res).await?; [INFO] [stderr] 294 | | Ok(res[..len].to_vec()) [INFO] [stderr] 295 | | }) [INFO] [stderr] 296 | | .await?; [INFO] [stderr] | | ^ - `TIMEOUT` is later dropped here [INFO] [stderr] | |______________| [INFO] [stderr] | await occurs here, with `TIMEOUT` maybe used later [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] error: could not compile `updns`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] error: could not compile `updns`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "fe04e4698e0ca1554f15b6c42a81263027af24f794e45c5df0ee76ebd954de2a"` [INFO] running `"docker" "rm" "-f" "fe04e4698e0ca1554f15b6c42a81263027af24f794e45c5df0ee76ebd954de2a"` [INFO] [stdout] fe04e4698e0ca1554f15b6c42a81263027af24f794e45c5df0ee76ebd954de2a