[INFO] updating cached repository https://github.com/genkgo/gworkerd [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b6fbf5e9c5e29c91eb2bdb08f8ab1a716f687245 [INFO] checking genkgo/gworkerd against master#0a675c5e02e6ecfda7d4e04aabd23a9935e0c4bf for pr-71814 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgenkgo%2Fgworkerd" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/genkgo/gworkerd on toolchain 0a675c5e02e6ecfda7d4e04aabd23a9935e0c4bf [INFO] running `"/workspace/cargo-home/bin/cargo" "+0a675c5e02e6ecfda7d4e04aabd23a9935e0c4bf" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/genkgo/gworkerd [INFO] finished tweaking git repo https://github.com/genkgo/gworkerd [INFO] tweaked toml for git repo https://github.com/genkgo/gworkerd written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/genkgo/gworkerd already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+0a675c5e02e6ecfda7d4e04aabd23a9935e0c4bf" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-5/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+0a675c5e02e6ecfda7d4e04aabd23a9935e0c4bf" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+0a675c5e02e6ecfda7d4e04aabd23a9935e0c4bf" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: parsed version requirement `0.2*` is no longer valid [INFO] [stderr] [INFO] [stderr] Previous versions of Cargo accepted this malformed requirement, [INFO] [stderr] but it is being deprecated. This was found when parsing the manifest [INFO] [stderr] of iron 0.2.6, and the correct version requirement is `0.2.*`. [INFO] [stderr] [INFO] [stderr] This will soon become a hard error, so it's either recommended to [INFO] [stderr] update to a fixed version or contact the upstream maintainer about [INFO] [stderr] this warning. [INFO] [stderr] [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+0a675c5e02e6ecfda7d4e04aabd23a9935e0c4bf" "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] e20902d66e9820a126b2a26524f2b62e9db2545e2c3f27fda0b3b370109b66f8 [INFO] running `"docker" "start" "-a" "e20902d66e9820a126b2a26524f2b62e9db2545e2c3f27fda0b3b370109b66f8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: parsed version requirement `0.2*` is no longer valid [INFO] [stderr] [INFO] [stderr] Previous versions of Cargo accepted this malformed requirement, [INFO] [stderr] but it is being deprecated. This was found when parsing the manifest [INFO] [stderr] of iron 0.2.6, and the correct version requirement is `0.2.*`. [INFO] [stderr] [INFO] [stderr] This will soon become a hard error, so it's either recommended to [INFO] [stderr] update to a fixed version or contact the upstream maintainer about [INFO] [stderr] this warning. [INFO] [stderr] [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling syn v1.0.21 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking libc v0.1.12 [INFO] [stderr] Checking bitflags v0.1.1 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking slab v0.1.3 [INFO] [stderr] Checking bytes v0.2.11 [INFO] [stderr] Checking strsim v0.9.3 [INFO] [stderr] Checking byteorder v0.4.2 [INFO] [stderr] Checking lifeguard v0.3.0 [INFO] [stderr] Checking unicode-bidi v0.2.6 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking error v0.1.9 [INFO] [stderr] Compiling openssl-sys v0.7.17 [INFO] [stderr] Checking conduit-mime-types v0.7.3 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking nix v0.3.10 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking num_cpus v0.2.13 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking unix_socket v0.5.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking plugin v0.2.6 [INFO] [stderr] Checking hpack v0.2.0 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking uuid v0.2.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking solicit v0.4.4 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking url v0.5.10 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking mio v0.3.7 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] error[E0277]: `M` cannot be sent between threads safely [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mio-0.3.7/src/notify.rs:57:9 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct Notify { [INFO] [stderr] | ---- required by this bound in `notify::Notify` [INFO] [stderr] ... [INFO] [stderr] 57 | impl fmt::Debug for Notify { [INFO] [stderr] | ^^^^^^^^^^ `M` cannot be sent between threads safely [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Send` is not implemented for `M` [INFO] [stderr] help: consider restricting type parameter `M` [INFO] [stderr] | [INFO] [stderr] 57 | impl fmt::Debug for Notify { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mio-0.3.7/src/handler.rs:8:40 [INFO] [stderr] | [INFO] [stderr] 8 | fn readable(&mut self, event_loop: &mut EventLoop, token: Token, hint: ReadHint) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ - help: consider further restricting `Self`: `where Self: std::marker::Sized` [INFO] [stderr] | | [INFO] [stderr] | doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mio-0.3.7/src/event_loop.rs:37:22 [INFO] [stderr] | [INFO] [stderr] 37 | pub struct EventLoop { [INFO] [stderr] | - required by this bound in `event_loop::EventLoop` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mio-0.3.7/src/handler.rs:11:40 [INFO] [stderr] | [INFO] [stderr] 11 | fn writable(&mut self, event_loop: &mut EventLoop, token: Token) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ - help: consider further restricting `Self`: `where Self: std::marker::Sized` [INFO] [stderr] | | [INFO] [stderr] | doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mio-0.3.7/src/event_loop.rs:37:22 [INFO] [stderr] | [INFO] [stderr] 37 | pub struct EventLoop { [INFO] [stderr] | - required by this bound in `event_loop::EventLoop` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mio-0.3.7/src/handler.rs:14:38 [INFO] [stderr] | [INFO] [stderr] 14 | fn notify(&mut self, event_loop: &mut EventLoop, msg: Self::Message) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ - help: consider further restricting `Self`: `where Self: std::marker::Sized` [INFO] [stderr] | | [INFO] [stderr] | doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mio-0.3.7/src/event_loop.rs:37:22 [INFO] [stderr] | [INFO] [stderr] 37 | pub struct EventLoop { [INFO] [stderr] | - required by this bound in `event_loop::EventLoop` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mio-0.3.7/src/handler.rs:17:39 [INFO] [stderr] | [INFO] [stderr] 17 | fn timeout(&mut self, event_loop: &mut EventLoop, timeout: Self::Timeout) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ - help: consider further restricting `Self`: `where Self: std::marker::Sized` [INFO] [stderr] | | [INFO] [stderr] | doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mio-0.3.7/src/event_loop.rs:37:22 [INFO] [stderr] | [INFO] [stderr] 37 | pub struct EventLoop { [INFO] [stderr] | - required by this bound in `event_loop::EventLoop` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mio-0.3.7/src/handler.rs:20:43 [INFO] [stderr] | [INFO] [stderr] 20 | fn interrupted(&mut self, event_loop: &mut EventLoop) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ - help: consider further restricting `Self`: `where Self: std::marker::Sized` [INFO] [stderr] | | [INFO] [stderr] | doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mio-0.3.7/src/event_loop.rs:37:22 [INFO] [stderr] | [INFO] [stderr] 37 | pub struct EventLoop { [INFO] [stderr] | - required by this bound in `event_loop::EventLoop` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mio-0.3.7/src/nonblock.rs:67:32 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct NonBlock { [INFO] [stderr] | - required by this bound in `nonblock::NonBlock` [INFO] [stderr] ... [INFO] [stderr] 67 | fn into_non_block(self) -> Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^- help: consider further restricting `Self`: `where Self: std::marker::Sized` [INFO] [stderr] | | [INFO] [stderr] | doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] [INFO] [stderr] error[E0277]: `M` cannot be sent between threads safely [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mio-0.3.7/src/notify.rs:58:12 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct Notify { [INFO] [stderr] | ---- required by this bound in `notify::Notify` [INFO] [stderr] ... [INFO] [stderr] 58 | fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result { [INFO] [stderr] | ^^^^^ `M` cannot be sent between threads safely [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Send` is not implemented for `M` [INFO] [stderr] help: consider restricting type parameter `M` [INFO] [stderr] | [INFO] [stderr] 57 | impl fmt::Debug for Notify { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 8 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `mio`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "e20902d66e9820a126b2a26524f2b62e9db2545e2c3f27fda0b3b370109b66f8"` [INFO] running `"docker" "rm" "-f" "e20902d66e9820a126b2a26524f2b62e9db2545e2c3f27fda0b3b370109b66f8"` [INFO] [stdout] e20902d66e9820a126b2a26524f2b62e9db2545e2c3f27fda0b3b370109b66f8