[INFO] updating cached repository https://github.com/Fisherswamp/rust-tcp-gane-server [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] d880f3a2027aca2df1f354e14acc90618d7d5e65 [INFO] checking Fisherswamp/rust-tcp-gane-server against try#e2aab98dd8975a0990f9fbb79b3ea4b40559a184 for pr-72493 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFisherswamp%2Frust-tcp-gane-server" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Fisherswamp/rust-tcp-gane-server on toolchain e2aab98dd8975a0990f9fbb79b3ea4b40559a184 [INFO] running `"/workspace/cargo-home/bin/cargo" "+e2aab98dd8975a0990f9fbb79b3ea4b40559a184" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Fisherswamp/rust-tcp-gane-server [INFO] finished tweaking git repo https://github.com/Fisherswamp/rust-tcp-gane-server [INFO] tweaked toml for git repo https://github.com/Fisherswamp/rust-tcp-gane-server written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/Fisherswamp/rust-tcp-gane-server already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e2aab98dd8975a0990f9fbb79b3ea4b40559a184" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+e2aab98dd8975a0990f9fbb79b3ea4b40559a184" "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] c0a3a70f67a78b6584cd5f734272000f1ce99f85008b9a7288b3ea03f55f25e7 [INFO] running `"docker" "start" "-a" "c0a3a70f67a78b6584cd5f734272000f1ce99f85008b9a7288b3ea03f55f25e7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking openssl-sys v0.9.56 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Compiling syn v1.0.20 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_pcg v0.1.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking openssl v0.10.29 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking native-tls v0.2.4 [INFO] [stderr] Checking tokio-tls v0.2.1 [INFO] [stderr] Checking websocket-base v0.24.0 [INFO] [stderr] Checking websocket v0.24.0 [INFO] [stderr] Compiling pin-project-internal v0.4.16 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Checking tokio v0.2.20 [INFO] [stderr] Checking pin-project v0.4.16 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking government v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: unexpected token: `{` [INFO] [stderr] --> src/server.rs:51:41 [INFO] [stderr] | [INFO] [stderr] 51 | if self.client_list.try_lock(). { [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: unexpected token: `{` [INFO] [stderr] --> src/server.rs:51:41 [INFO] [stderr] | [INFO] [stderr] 51 | if self.client_list.try_lock(). { [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `handle_socket` in this scope [INFO] [stderr] --> src/server.rs:36:29 [INFO] [stderr] | [INFO] [stderr] 36 | ... handle_socket(self, socket); [INFO] [stderr] | ^^^^^^^^^^^^^-------------- [INFO] [stderr] | | [INFO] [stderr] | help: try calling `handle_socket` as a method: `self.handle_socket(socket)` [INFO] [stderr] [INFO] [stderr] warning: unused import: `TcpListener` [INFO] [stderr] --> src/server.rs:5:18 [INFO] [stderr] | [INFO] [stderr] 5 | use tokio::net::{TcpListener, TcpStream}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `handle_socket` in this scope [INFO] [stderr] --> src/server.rs:36:29 [INFO] [stderr] | [INFO] [stderr] 36 | ... handle_socket(self, socket); [INFO] [stderr] | ^^^^^^^^^^^^^-------------- [INFO] [stderr] | | [INFO] [stderr] | help: try calling `handle_socket` as a method: `self.handle_socket(socket)` [INFO] [stderr] [INFO] [stderr] warning: unused import: `TcpListener` [INFO] [stderr] --> src/server.rs:5:18 [INFO] [stderr] | [INFO] [stderr] 5 | use tokio::net::{TcpListener, TcpStream}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/server.rs:51:12 [INFO] [stderr] | [INFO] [stderr] 51 | if self.client_list.try_lock(). { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `bool`, found enum `std::result::Result` [INFO] [stderr] | [INFO] [stderr] = note: expected type `bool` [INFO] [stderr] found enum `std::result::Result>, std::sync::TryLockError>>>` [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::prelude` [INFO] [stderr] --> src/server.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use tokio::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0425. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/server.rs:51:12 [INFO] [stderr] | [INFO] [stderr] 51 | if self.client_list.try_lock(). { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `bool`, found enum `std::result::Result` [INFO] [stderr] | [INFO] [stderr] = note: expected type `bool` [INFO] [stderr] found enum `std::result::Result>, std::sync::TryLockError>>>` [INFO] [stderr] [INFO] [stderr] error: could not compile `government`. [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] warning: unused import: `tokio::prelude` [INFO] [stderr] --> src/server.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use tokio::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0425. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "c0a3a70f67a78b6584cd5f734272000f1ce99f85008b9a7288b3ea03f55f25e7"` [INFO] running `"docker" "rm" "-f" "c0a3a70f67a78b6584cd5f734272000f1ce99f85008b9a7288b3ea03f55f25e7"` [INFO] [stdout] c0a3a70f67a78b6584cd5f734272000f1ce99f85008b9a7288b3ea03f55f25e7