[INFO] cloning repository https://github.com/ahmedwahdan/learning-rust-chat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ahmedwahdan/learning-rust-chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahmedwahdan%2Flearning-rust-chat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahmedwahdan%2Flearning-rust-chat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3118987237a688c21a3b98efe893e2a8f9f30fdd [INFO] testing ahmedwahdan/learning-rust-chat against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahmedwahdan%2Flearning-rust-chat" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ahmedwahdan/learning-rust-chat [INFO] finished tweaking git repo https://github.com/ahmedwahdan/learning-rust-chat [INFO] tweaked toml for git repo https://github.com/ahmedwahdan/learning-rust-chat written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ahmedwahdan/learning-rust-chat on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ahmedwahdan/learning-rust-chat already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 66f5fe0d32cf884c5b9f62c865f3a3fcf5df0e3e24229ae8f6ec128228f1d229 [INFO] running `Command { std: "docker" "start" "-a" "66f5fe0d32cf884c5b9f62c865f3a3fcf5df0e3e24229ae8f6ec128228f1d229", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "66f5fe0d32cf884c5b9f62c865f3a3fcf5df0e3e24229ae8f6ec128228f1d229", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66f5fe0d32cf884c5b9f62c865f3a3fcf5df0e3e24229ae8f6ec128228f1d229", kill_on_drop: false }` [INFO] [stdout] 66f5fe0d32cf884c5b9f62c865f3a3fcf5df0e3e24229ae8f6ec128228f1d229 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e54b7856982afc045f8d0cad70cd7332319834b326c5edd6cc4348ff9db1c2a9 [INFO] running `Command { std: "docker" "start" "-a" "e54b7856982afc045f8d0cad70cd7332319834b326c5edd6cc4348ff9db1c2a9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling anstream v0.6.20 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling uuid v1.18.1 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling clap_builder v4.5.47 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling blowfish v0.9.1 [INFO] [stderr] Compiling bcrypt v0.17.1 [INFO] [stderr] Compiling clap v4.5.47 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling chat-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.42s [INFO] running `Command { std: "docker" "inspect" "e54b7856982afc045f8d0cad70cd7332319834b326c5edd6cc4348ff9db1c2a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e54b7856982afc045f8d0cad70cd7332319834b326c5edd6cc4348ff9db1c2a9", kill_on_drop: false }` [INFO] [stdout] e54b7856982afc045f8d0cad70cd7332319834b326c5edd6cc4348ff9db1c2a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c1bf6fb7e4852e453afcdc2d9f1e796897fb4ca6590a0b4665b7586899358c4 [INFO] running `Command { std: "docker" "start" "-a" "9c1bf6fb7e4852e453afcdc2d9f1e796897fb4ca6590a0b4665b7586899358c4", kill_on_drop: false }` [INFO] [stderr] Compiling chat-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.50s [INFO] running `Command { std: "docker" "inspect" "9c1bf6fb7e4852e453afcdc2d9f1e796897fb4ca6590a0b4665b7586899358c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c1bf6fb7e4852e453afcdc2d9f1e796897fb4ca6590a0b4665b7586899358c4", kill_on_drop: false }` [INFO] [stdout] 9c1bf6fb7e4852e453afcdc2d9f1e796897fb4ca6590a0b4665b7586899358c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 657571a081ae876015ed171c5735fbcced72704141887ccb6dc067798cd1b2ec [INFO] running `Command { std: "docker" "start" "-a" "657571a081ae876015ed171c5735fbcced72704141887ccb6dc067798cd1b2ec", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chat_server-687f15317621be92) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test protocol::tests::message_serialization::left_chat_message ... ok [INFO] [stdout] test protocol::tests::message_serialization::new_message ... ok [INFO] [stdout] test protocol::tests::message_serialization::joined_chat_message ... ok [INFO] [stdout] test server::tests::server_tests::server_creation ... ok [INFO] [stdout] test server::tests::server_tests::connection_handling ... ok [INFO] [stdout] test server::tests::server_tests::connection_acceptance ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/chat_server-5e52361313897666) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests chat_server [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "657571a081ae876015ed171c5735fbcced72704141887ccb6dc067798cd1b2ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "657571a081ae876015ed171c5735fbcced72704141887ccb6dc067798cd1b2ec", kill_on_drop: false }` [INFO] [stdout] 657571a081ae876015ed171c5735fbcced72704141887ccb6dc067798cd1b2ec