[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#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgenkgo%2Fgworkerd" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/genkgo/gworkerd on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "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-10/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" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /workspace/builds/worker-10/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[INFO] the lockfile is outdated, regenerating it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" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "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" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: parsed version requirement `0.2*` is no longer valid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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "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] 248af9fcadeb6df966d8380bcec9b68c7186d91812457de8b145d8001d2e86f5
[INFO] running `"docker" "start" "-a" "248af9fcadeb6df966d8380bcec9b68c7186d91812457de8b145d8001d2e86f5"`
[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]     Checking traitobject v0.0.1
[INFO] [stderr]     Checking byteorder v0.4.2
[INFO] [stderr]     Checking bitflags v0.3.3
[INFO] [stderr]     Checking lifeguard v0.3.0
[INFO] [stderr]     Checking unicode-segmentation v0.1.3
[INFO] [stderr]     Checking unicode-bidi v0.2.6
[INFO] [stderr]    Compiling openssl-sys-extras v0.7.14
[INFO] [stderr]    Compiling openssl v0.7.14
[INFO] [stderr]    Compiling openssl-sys v0.7.17
[INFO] [stderr]     Checking num_cpus v0.2.13
[INFO] [stderr]     Checking unix_socket v0.5.0
[INFO] [stderr]     Checking hpack v0.2.0
[INFO] [stderr]     Checking mio v0.3.7
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking chrono v0.4.11
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking serde v1.0.106
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking uuid v0.2.3
[INFO] [stderr]     Checking solicit v0.4.4
[INFO] [stderr]     Checking serde v0.6.15
[INFO] [stderr]     Checking chrono v0.2.25
[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<M: Send> {
[INFO] [stderr]    | -------------------------- required by `notify::Notify`
[INFO] [stderr] ...
[INFO] [stderr] 57 | impl<M> fmt::Debug for Notify<M> {
[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<M: std::marker::Send> fmt::Debug for Notify<M> {
[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<Self>, 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:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub struct EventLoop<H: Handler> {
[INFO] [stderr]    | -------------------------------- required by `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 <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[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<Self>, 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:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub struct EventLoop<H: Handler> {
[INFO] [stderr]    | -------------------------------- required by `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 <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[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<Self>, 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:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub struct EventLoop<H: Handler> {
[INFO] [stderr]    | -------------------------------- required by `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 <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[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<Self>, 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:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub struct EventLoop<H: Handler> {
[INFO] [stderr]    | -------------------------------- required by `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 <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[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<Self>) {
[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:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub struct EventLoop<H: Handler> {
[INFO] [stderr]    | -------------------------------- required by `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 <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[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<T> {
[INFO] [stderr]    | ---------------------- required by `nonblock::NonBlock`
[INFO] [stderr] ...
[INFO] [stderr] 67 |     fn into_non_block(self) -> Result<NonBlock<Self>>;
[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 <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[INFO] [stderr] 
[INFO] [stderr]     Checking url v0.5.10
[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<M: Send> {
[INFO] [stderr]    | -------------------------- required by `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<M: std::marker::Send> fmt::Debug for Notify<M> {
[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" "248af9fcadeb6df966d8380bcec9b68c7186d91812457de8b145d8001d2e86f5"`
[INFO] running `"docker" "rm" "-f" "248af9fcadeb6df966d8380bcec9b68c7186d91812457de8b145d8001d2e86f5"`
[INFO] [stdout] 248af9fcadeb6df966d8380bcec9b68c7186d91812457de8b145d8001d2e86f5
