[INFO] updating cached repository https://github.com/hunterlester/rusty_sockets [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] 4f85e0c9ba5b64f1812f8acec5b28a1ed63de312 [INFO] testing hunterlester/rusty_sockets against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhunterlester%2Frusty_sockets" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hunterlester/rusty_sockets on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/hunterlester/rusty_sockets [INFO] finished tweaking git repo https://github.com/hunterlester/rusty_sockets [INFO] tweaked toml for git repo https://github.com/hunterlester/rusty_sockets written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/hunterlester/rusty_sockets already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-8/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 [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO]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" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 878efb28f0d0ef616b5d40c0ee0a1187c8148f14e15a4e4baa4ea1a7bc3de3a4 [INFO] running `"docker" "start" "-a" "878efb28f0d0ef616b5d40c0ee0a1187c8148f14e15a4e4baa4ea1a7bc3de3a4"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling bytes v0.3.0 [INFO] [stderr] Compiling slab v0.1.3 [INFO] [stderr] Compiling sha1 v0.1.1 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling ws2_32-sys v0.2.1 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling http-muncher v0.2.5 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling nix v0.5.1 [INFO] [stderr] Compiling miow v0.1.5 [INFO] [stderr] Compiling mio v0.5.1 [INFO] [stderr] Compiling rusty_sockets v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0425]: cannot find value `buf` in this scope [INFO] [stderr] --> src/main.rs:102:27 [INFO] [stderr] | [INFO] [stderr] 102 | parser.parse(&buf); [INFO] [stderr] | ^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0532]: expected unit struct, unit variant or constant, found tuple variant `ClientState::AwaitingHandshake` [INFO] [stderr] --> src/main.rs:113:13 [INFO] [stderr] | [INFO] [stderr] 52 | AwaitingHandshake(RefCell>), [INFO] [stderr] | ---------------------------------------------- `ClientState::AwaitingHandshake` defined here [INFO] [stderr] ... [INFO] [stderr] 113 | ClientState::AwaitingHandshake => { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ did you mean `ClientState::AwaitingHandshake( /* fields */ )`? [INFO] [stderr] [INFO] [stderr] error[E0369]: binary operation `==` cannot be applied to type `std::cell::RefCell>` [INFO] [stderr] --> src/main.rs:52:23 [INFO] [stderr] | [INFO] [stderr] 52 | AwaitingHandshake(RefCell>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0369]: binary operation `!=` cannot be applied to type `std::cell::RefCell>` [INFO] [stderr] --> src/main.rs:52:23 [INFO] [stderr] | [INFO] [stderr] 52 | AwaitingHandshake(RefCell>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0369, E0425, E0532. [INFO] [stderr] For more information about an error, try `rustc --explain E0369`. [INFO] [stderr] error: could not compile `rusty_sockets`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "878efb28f0d0ef616b5d40c0ee0a1187c8148f14e15a4e4baa4ea1a7bc3de3a4"` [INFO] running `"docker" "rm" "-f" "878efb28f0d0ef616b5d40c0ee0a1187c8148f14e15a4e4baa4ea1a7bc3de3a4"` [INFO] [stdout] 878efb28f0d0ef616b5d40c0ee0a1187c8148f14e15a4e4baa4ea1a7bc3de3a4