[INFO] updating cached repository https://github.com/brownlex/DHT [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] 75f29ff499b224c680b23bf9e8d8b83d165b9c20 [INFO] checking brownlex/DHT against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrownlex%2FDHT" "/workspace/builds/worker-11/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/brownlex/DHT on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/brownlex/DHT [INFO] finished tweaking git repo https://github.com/brownlex/DHT [INFO] tweaked toml for git repo https://github.com/brownlex/DHT written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/brownlex/DHT already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-11/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 [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Updating git repository `https://github.com/carllerche/mio` [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "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] 5d803c2af6d45455fd0b67c4d80615b24f3a4cdf617e5809373618801390614e [INFO] running `"docker" "start" "-a" "5d803c2af6d45455fd0b67c4d80615b24f3a4cdf617e5809373618801390614e"` [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking sha1 v0.1.1 [INFO] [stderr] Checking mio v0.7.0 (https://github.com/carllerche/mio#976f2354) [INFO] [stderr] Checking dht v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: expected identifier, found keyword `let` [INFO] [stderr] --> src/packet.rs:226:13 [INFO] [stderr] | [INFO] [stderr] 226 | let mut server = node.clients.get_mut(&CENTRAL_SERVER).unwrap(); [INFO] [stderr] | ^^^ expected identifier, found keyword [INFO] [stderr] [INFO] [stderr] error: expected one of `(`, `.`, `::`, `;`, `?`, or an operator, found keyword `mut` [INFO] [stderr] --> src/packet.rs:226:17 [INFO] [stderr] | [INFO] [stderr] 226 | let mut server = node.clients.get_mut(&CENTRAL_SERVER).unwrap(); [INFO] [stderr] | ^^^ expected one of `(`, `.`, `::`, `;`, `?`, or an operator [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `let` [INFO] [stderr] --> src/packet.rs:226:13 [INFO] [stderr] | [INFO] [stderr] 226 | let mut server = node.clients.get_mut(&CENTRAL_SERVER).unwrap(); [INFO] [stderr] | ^^^ expected identifier, found keyword [INFO] [stderr] [INFO] [stderr] error: expected one of `(`, `.`, `::`, `;`, `?`, or an operator, found keyword `mut` [INFO] [stderr] --> src/packet.rs:226:17 [INFO] [stderr] | [INFO] [stderr] 226 | let mut server = node.clients.get_mut(&CENTRAL_SERVER).unwrap(); [INFO] [stderr] | ^^^ expected one of `(`, `.`, `::`, `;`, `?`, or an operator [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `mio::tcp` [INFO] [stderr] --> src/packet.rs:4:10 [INFO] [stderr] | [INFO] [stderr] 4 | use mio::tcp::{TcpListener, TcpStream}; [INFO] [stderr] | ^^^ could not find `tcp` in `mio` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `mio::tcp` [INFO] [stderr] --> src/main.rs:11:10 [INFO] [stderr] | [INFO] [stderr] 11 | use mio::tcp::{TcpListener, TcpStream}; [INFO] [stderr] | ^^^ could not find `tcp` in `mio` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `PollOpt` [INFO] [stderr] --> src/packet.rs:95:56 [INFO] [stderr] | [INFO] [stderr] 95 | self.clients[&new_token].interest, PollOpt::edge() | PollOpt::oneshot()).unwrap(); [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `PollOpt` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `PollOpt` [INFO] [stderr] --> src/packet.rs:95:74 [INFO] [stderr] | [INFO] [stderr] 95 | self.clients[&new_token].interest, PollOpt::edge() | PollOpt::oneshot()).unwrap(); [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `PollOpt` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/packet.rs:157:27 [INFO] [stderr] | [INFO] [stderr] 157 | interest: EventSet::writable(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `mio::tcp` [INFO] [stderr] --> src/packet.rs:4:10 [INFO] [stderr] | [INFO] [stderr] 4 | use mio::tcp::{TcpListener, TcpStream}; [INFO] [stderr] | ^^^ could not find `tcp` in `mio` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `mio::tcp` [INFO] [stderr] --> src/main.rs:11:10 [INFO] [stderr] | [INFO] [stderr] 11 | use mio::tcp::{TcpListener, TcpStream}; [INFO] [stderr] | ^^^ could not find `tcp` in `mio` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/packet.rs:300:35 [INFO] [stderr] | [INFO] [stderr] 300 | interest: EventSet::readable(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/packet.rs:311:85 [INFO] [stderr] | [INFO] [stderr] 311 | event_loop.reregister(&self.node.clients[&token].socket, token, EventSet::readable(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `PollOpt` [INFO] [stderr] --> src/packet.rs:312:35 [INFO] [stderr] | [INFO] [stderr] 312 | ... PollOpt::edge() | PollOpt::oneshot()).unwrap(); [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `PollOpt` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `PollOpt` [INFO] [stderr] --> src/packet.rs:312:53 [INFO] [stderr] | [INFO] [stderr] 312 | ... PollOpt::edge() | PollOpt::oneshot()).unwrap(); [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `PollOpt` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventLoop` [INFO] [stderr] --> src/main.rs:33:26 [INFO] [stderr] | [INFO] [stderr] 33 | let mut event_loop = EventLoop::new().unwrap(); [INFO] [stderr] | ^^^^^^^^^ use of undeclared type or module `EventLoop` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:38:25 [INFO] [stderr] | [INFO] [stderr] 38 | EventSet::readable(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `PollOpt` [INFO] [stderr] --> src/main.rs:39:25 [INFO] [stderr] | [INFO] [stderr] 39 | PollOpt::edge()).unwrap(); [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `PollOpt` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:43:25 [INFO] [stderr] | [INFO] [stderr] 43 | EventSet::readable(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `PollOpt` [INFO] [stderr] --> src/main.rs:44:25 [INFO] [stderr] | [INFO] [stderr] 44 | PollOpt::edge()).unwrap(); [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `PollOpt` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:49:19 [INFO] [stderr] | [INFO] [stderr] 49 | interest: EventSet::readable(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventSet` in this scope [INFO] [stderr] --> src/packet.rs:34:19 [INFO] [stderr] | [INFO] [stderr] 34 | pub interest: EventSet, [INFO] [stderr] | ^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/packet.rs:89:67 [INFO] [stderr] | [INFO] [stderr] 89 | pub fn new_client(&mut self, client: Client, event_loop: &mut EventLoop) { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/packet.rs:149:50 [INFO] [stderr] | [INFO] [stderr] 149 | ... event_loop: &mut EventLoop) { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/packet.rs:170:71 [INFO] [stderr] | [INFO] [stderr] 170 | pub fn handle_packet (token: Token, node: &mut Node, event_loop: &mut EventLoop) { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `Handler` in this scope [INFO] [stderr] --> src/packet.rs:255:6 [INFO] [stderr] | [INFO] [stderr] 255 | impl Handler for MyHandler { [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/packet.rs:259:42 [INFO] [stderr] | [INFO] [stderr] 259 | fn ready(&mut self, event_loop: &mut EventLoop, token: Token, events: EventSet) { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventSet` in this scope [INFO] [stderr] --> src/packet.rs:259:86 [INFO] [stderr] | [INFO] [stderr] 259 | fn ready(&mut self, event_loop: &mut EventLoop, token: Token, events: EventSet) { [INFO] [stderr] | ^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/packet.rs:337:43 [INFO] [stderr] | [INFO] [stderr] 337 | fn notify(&mut self, event_loop: &mut EventLoop, msg: u32) { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `PollOpt` [INFO] [stderr] --> src/packet.rs:95:56 [INFO] [stderr] | [INFO] [stderr] 95 | self.clients[&new_token].interest, PollOpt::edge() | PollOpt::oneshot()).unwrap(); [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `PollOpt` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `PollOpt` [INFO] [stderr] --> src/packet.rs:95:74 [INFO] [stderr] | [INFO] [stderr] 95 | self.clients[&new_token].interest, PollOpt::edge() | PollOpt::oneshot()).unwrap(); [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `PollOpt` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/packet.rs:157:27 [INFO] [stderr] | [INFO] [stderr] 157 | interest: EventSet::writable(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/packet.rs:300:35 [INFO] [stderr] | [INFO] [stderr] 300 | interest: EventSet::readable(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/packet.rs:311:85 [INFO] [stderr] | [INFO] [stderr] 311 | event_loop.reregister(&self.node.clients[&token].socket, token, EventSet::readable(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `PollOpt` [INFO] [stderr] --> src/packet.rs:312:35 [INFO] [stderr] | [INFO] [stderr] 312 | ... PollOpt::edge() | PollOpt::oneshot()).unwrap(); [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `PollOpt` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `PollOpt` [INFO] [stderr] --> src/packet.rs:312:53 [INFO] [stderr] | [INFO] [stderr] 312 | ... PollOpt::edge() | PollOpt::oneshot()).unwrap(); [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `PollOpt` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventLoop` [INFO] [stderr] --> src/main.rs:33:26 [INFO] [stderr] | [INFO] [stderr] 33 | let mut event_loop = EventLoop::new().unwrap(); [INFO] [stderr] | ^^^^^^^^^ use of undeclared type or module `EventLoop` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:38:25 [INFO] [stderr] | [INFO] [stderr] 38 | EventSet::readable(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `PollOpt` [INFO] [stderr] --> src/main.rs:39:25 [INFO] [stderr] | [INFO] [stderr] 39 | PollOpt::edge()).unwrap(); [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `PollOpt` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:43:25 [INFO] [stderr] | [INFO] [stderr] 43 | EventSet::readable(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `PollOpt` [INFO] [stderr] --> src/main.rs:44:25 [INFO] [stderr] | [INFO] [stderr] 44 | PollOpt::edge()).unwrap(); [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `PollOpt` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:49:19 [INFO] [stderr] | [INFO] [stderr] 49 | interest: EventSet::readable(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventSet` in this scope [INFO] [stderr] --> src/packet.rs:34:19 [INFO] [stderr] | [INFO] [stderr] 34 | pub interest: EventSet, [INFO] [stderr] | ^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/packet.rs:89:67 [INFO] [stderr] | [INFO] [stderr] 89 | pub fn new_client(&mut self, client: Client, event_loop: &mut EventLoop) { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/packet.rs:149:50 [INFO] [stderr] | [INFO] [stderr] 149 | ... event_loop: &mut EventLoop) { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/packet.rs:170:71 [INFO] [stderr] | [INFO] [stderr] 170 | pub fn handle_packet (token: Token, node: &mut Node, event_loop: &mut EventLoop) { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `Handler` in this scope [INFO] [stderr] --> src/packet.rs:255:6 [INFO] [stderr] | [INFO] [stderr] 255 | impl Handler for MyHandler { [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/packet.rs:259:42 [INFO] [stderr] | [INFO] [stderr] 259 | fn ready(&mut self, event_loop: &mut EventLoop, token: Token, events: EventSet) { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventSet` in this scope [INFO] [stderr] --> src/packet.rs:259:86 [INFO] [stderr] | [INFO] [stderr] 259 | fn ready(&mut self, event_loop: &mut EventLoop, token: Token, events: EventSet) { [INFO] [stderr] | ^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/packet.rs:337:43 [INFO] [stderr] | [INFO] [stderr] 337 | fn notify(&mut self, event_loop: &mut EventLoop, msg: u32) { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error: aborting due to 25 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0405, E0412, E0432, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0405`. [INFO] [stderr] error: could not compile `dht`. [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: aborting due to 25 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0405, E0412, E0432, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0405`. [INFO] [stderr] error: could not compile `dht`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "5d803c2af6d45455fd0b67c4d80615b24f3a4cdf617e5809373618801390614e"` [INFO] running `"docker" "rm" "-f" "5d803c2af6d45455fd0b67c4d80615b24f3a4cdf617e5809373618801390614e"` [INFO] [stdout] 5d803c2af6d45455fd0b67c4d80615b24f3a4cdf617e5809373618801390614e