[INFO] updating cached repository dgeene/rust-websocket-bridge [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/dgeene/rust-websocket-bridge [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/dgeene/rust-websocket-bridge" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/dgeene/rust-websocket-bridge"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/dgeene/rust-websocket-bridge'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/dgeene/rust-websocket-bridge" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/dgeene/rust-websocket-bridge"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/dgeene/rust-websocket-bridge'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6f1bafbce0068d6e43bfe47c688d4d6f2a492c44 [INFO] sha for GitHub repo dgeene/rust-websocket-bridge: 6f1bafbce0068d6e43bfe47c688d4d6f2a492c44 [INFO] validating manifest of dgeene/rust-websocket-bridge on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of dgeene/rust-websocket-bridge on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing dgeene/rust-websocket-bridge [INFO] finished frobbing dgeene/rust-websocket-bridge [INFO] frobbed toml for dgeene/rust-websocket-bridge written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/dgeene/rust-websocket-bridge/Cargo.toml [INFO] started frobbing dgeene/rust-websocket-bridge [INFO] finished frobbing dgeene/rust-websocket-bridge [INFO] frobbed toml for dgeene/rust-websocket-bridge written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/dgeene/rust-websocket-bridge/Cargo.toml [INFO] crate dgeene/rust-websocket-bridge already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking dgeene/rust-websocket-bridge against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-7/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/dgeene/rust-websocket-bridge:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] d726bbbb72e79e0fb83f5f1fc3ad011b960d3721c2d5495d35949587ece4e08b [INFO] running `"docker" "start" "-a" "d726bbbb72e79e0fb83f5f1fc3ad011b960d3721c2d5495d35949587ece4e08b"` [INFO] [stderr] Checking serde v1.0.9 [INFO] [stderr] Checking url v1.5.1 [INFO] [stderr] Compiling serde_derive v1.0.9 [INFO] [stderr] Checking ws v0.7.3 [INFO] [stderr] Checking toml v0.4.2 [INFO] [stderr] Checking eddie-proxy v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: value assigned to `address` is never read [INFO] [stderr] --> src/main.rs:53:13 [INFO] [stderr] | [INFO] [stderr] 53 | let mut address = String::new(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `address` is never read [INFO] [stderr] --> src/main.rs:53:13 [INFO] [stderr] | [INFO] [stderr] 53 | let mut address = String::new(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.06s [INFO] running `"docker" "inspect" "d726bbbb72e79e0fb83f5f1fc3ad011b960d3721c2d5495d35949587ece4e08b"` [INFO] running `"docker" "rm" "-f" "d726bbbb72e79e0fb83f5f1fc3ad011b960d3721c2d5495d35949587ece4e08b"` [INFO] [stdout] d726bbbb72e79e0fb83f5f1fc3ad011b960d3721c2d5495d35949587ece4e08b