[INFO] cloning repository https://github.com/JacobSandin/improxy-js [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JacobSandin/improxy-js" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacobSandin%2Fimproxy-js", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacobSandin%2Fimproxy-js'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c2164607bfacc15c7ebec3865eab23a3f0e09625 [INFO] testing JacobSandin/improxy-js against try#ece70b22820429ebf0c6d388c32356a14c58fc2f for pr-107251 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacobSandin%2Fimproxy-js" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JacobSandin/improxy-js on toolchain ece70b22820429ebf0c6d388c32356a14c58fc2f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ece70b22820429ebf0c6d388c32356a14c58fc2f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JacobSandin/improxy-js [INFO] finished tweaking git repo https://github.com/JacobSandin/improxy-js [INFO] tweaked toml for git repo https://github.com/JacobSandin/improxy-js written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+ece70b22820429ebf0c6d388c32356a14c58fc2f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ece70b22820429ebf0c6d388c32356a14c58fc2f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+ece70b22820429ebf0c6d388c32356a14c58fc2f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f87d09c604c27d8589c862c519f27316cef340f98817b0f3fec0bd36545ffbda [INFO] running `Command { std: "docker" "start" "-a" "f87d09c604c27d8589c862c519f27316cef340f98817b0f3fec0bd36545ffbda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f87d09c604c27d8589c862c519f27316cef340f98817b0f3fec0bd36545ffbda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f87d09c604c27d8589c862c519f27316cef340f98817b0f3fec0bd36545ffbda", kill_on_drop: false }` [INFO] [stdout] f87d09c604c27d8589c862c519f27316cef340f98817b0f3fec0bd36545ffbda [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+ece70b22820429ebf0c6d388c32356a14c58fc2f" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1cc863b3d5907035e976389bec416925614b30c4a011f0499fa0737f68513656 [INFO] running `Command { std: "docker" "start" "-a" "1cc863b3d5907035e976389bec416925614b30c4a011f0499fa0737f68513656", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.50 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling ryu v1.0.12 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling itoa v1.0.5 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling futures-core v0.3.26 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling unicode-bidi v0.3.10 [INFO] [stderr] Compiling openssl v0.10.45 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling iana-time-zone v0.1.53 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling lexical-core v0.6.8 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling gimli v0.27.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Compiling object v0.30.3 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling net2 v0.2.38 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling openssl-sys v0.9.80 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] Compiling libz-sys v1.1.8 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling const-random-macro v0.1.15 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling lexical v4.2.1 [INFO] [stderr] Compiling rust_decimal v1.28.0 [INFO] [stderr] Compiling url v2.3.1 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling static_assertions v0.3.4 [INFO] [stderr] Compiling futures-task v0.3.26 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling const-random v0.1.15 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ahash v0.2.19 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling io-enum v0.2.6 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Compiling futures-util v0.3.26 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling bytes v1.3.0 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling addr2line v0.19.0 [INFO] [stderr] Compiling sha1_smol v1.0.0 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling http v0.2.8 [INFO] [stderr] Compiling sha1 v0.6.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling derive_utils v0.11.2 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling flate2 v1.0.25 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling futures-sink v0.3.26 [INFO] [stderr] Compiling futures-channel v0.3.26 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling mysql v18.2.0 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling futures-io v0.3.26 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling lru v0.4.3 [INFO] [stderr] Compiling term v0.6.1 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling bufstream v0.1.4 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling rustversion v1.0.11 [INFO] [stderr] Compiling try-lock v0.2.4 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling rustls v0.18.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling rusticata-macros v2.1.0 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling publicsuffix v1.5.6 [INFO] [stderr] Compiling data-encoding v2.3.3 [INFO] [stderr] Compiling strfmt v0.1.6 [INFO] [stderr] Compiling ipnet v2.7.1 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling der-oid-macro v0.2.0 [INFO] [stderr] Compiling der-parser v4.1.0 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling pin-project v1.0.12 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling hyper v0.13.10 [INFO] [stderr] Compiling chrono v0.4.23 [INFO] [stderr] Compiling bigdecimal v0.1.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling cookie_store v0.12.0 [INFO] [stderr] Compiling mysql_common v0.20.2 [INFO] [stderr] Compiling simplelog v0.7.6 [INFO] [stderr] Compiling x509-parser v0.8.2 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling reqwest v0.10.10 [INFO] [stderr] Compiling interfaces v0.1.0 (/opt/rustwide/workdir/interfaces) [INFO] [stderr] Compiling cert_plugin_mariadb v0.1.0 (/opt/rustwide/workdir/cert_plugin_sni_mariadb) [INFO] [stderr] Compiling cache_plugin v0.1.0 (/opt/rustwide/workdir/cache_plugin) [INFO] [stderr] Compiling sni_proxy v0.0.5 (/opt/rustwide/workdir/sni_proxy) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sni_proxy/src/connection_source.rs:803:17 [INFO] [stdout] | [INFO] [stdout] 803 | &self.send_to_client.push_back(self.buf_client.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 803 | let _ = &self.send_to_client.push_back(self.buf_client.clone()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sni_proxy/src/connection_source.rs:804:17 [INFO] [stdout] | [INFO] [stdout] 804 | &self.buf_client.clear(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 804 | let _ = &self.buf_client.clear(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sni_proxy/src/connection_source.rs:889:25 [INFO] [stdout] | [INFO] [stdout] 889 | &self.buf_forward.clear(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 889 | let _ = &self.buf_forward.clear(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sni_proxy/src/connection_source.rs:891:25 [INFO] [stdout] | [INFO] [stdout] 891 | &self.send_to_farward.push_back(self.buf_forward.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 891 | let _ = &self.send_to_farward.push_back(self.buf_forward.clone()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sni_proxy/src/connection_source.rs:892:25 [INFO] [stdout] | [INFO] [stdout] 892 | &self.buf_forward.clear(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 892 | let _ = &self.buf_forward.clear(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sni_proxy/src/connection_source.rs:915:25 [INFO] [stdout] | [INFO] [stdout] 915 | &self.send_to_farward.push_back(self.buf_forward.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 915 | let _ = &self.send_to_farward.push_back(self.buf_forward.clone()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sni_proxy/src/connection_source.rs:916:25 [INFO] [stdout] | [INFO] [stdout] 916 | &self.buf_forward.clear(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 916 | let _ = &self.buf_forward.clear(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sni_proxy/src/connection_source.rs:919:25 [INFO] [stdout] | [INFO] [stdout] 919 | &self.buf_forward.clear(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 919 | let _ = &self.buf_forward.clear(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cache_iterator v0.1.0 (/opt/rustwide/workdir/cache_iterator) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.75s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "1cc863b3d5907035e976389bec416925614b30c4a011f0499fa0737f68513656", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cc863b3d5907035e976389bec416925614b30c4a011f0499fa0737f68513656", kill_on_drop: false }` [INFO] [stdout] 1cc863b3d5907035e976389bec416925614b30c4a011f0499fa0737f68513656 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+ece70b22820429ebf0c6d388c32356a14c58fc2f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 292de858d35918ad943e667744c114e09bef90a6fedfe682602e987e5080c6cc [INFO] running `Command { std: "docker" "start" "-a" "292de858d35918ad943e667744c114e09bef90a6fedfe682602e987e5080c6cc", kill_on_drop: false }` [INFO] [stderr] Compiling cache_plugin v0.1.0 (/opt/rustwide/workdir/cache_plugin) [INFO] [stderr] Compiling interfaces v0.1.0 (/opt/rustwide/workdir/interfaces) [INFO] [stderr] Compiling sni_proxy v0.0.5 (/opt/rustwide/workdir/sni_proxy) [INFO] [stderr] Compiling cert_plugin_mariadb v0.1.0 (/opt/rustwide/workdir/cert_plugin_sni_mariadb) [INFO] [stderr] Compiling cache_iterator v0.1.0 (/opt/rustwide/workdir/cache_iterator) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sni_proxy/src/connection_source.rs:803:17 [INFO] [stdout] | [INFO] [stdout] 803 | &self.send_to_client.push_back(self.buf_client.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 803 | let _ = &self.send_to_client.push_back(self.buf_client.clone()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sni_proxy/src/connection_source.rs:804:17 [INFO] [stdout] | [INFO] [stdout] 804 | &self.buf_client.clear(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 804 | let _ = &self.buf_client.clear(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sni_proxy/src/connection_source.rs:889:25 [INFO] [stdout] | [INFO] [stdout] 889 | &self.buf_forward.clear(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 889 | let _ = &self.buf_forward.clear(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sni_proxy/src/connection_source.rs:891:25 [INFO] [stdout] | [INFO] [stdout] 891 | &self.send_to_farward.push_back(self.buf_forward.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 891 | let _ = &self.send_to_farward.push_back(self.buf_forward.clone()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sni_proxy/src/connection_source.rs:892:25 [INFO] [stdout] | [INFO] [stdout] 892 | &self.buf_forward.clear(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 892 | let _ = &self.buf_forward.clear(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sni_proxy/src/connection_source.rs:915:25 [INFO] [stdout] | [INFO] [stdout] 915 | &self.send_to_farward.push_back(self.buf_forward.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 915 | let _ = &self.send_to_farward.push_back(self.buf_forward.clone()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sni_proxy/src/connection_source.rs:916:25 [INFO] [stdout] | [INFO] [stdout] 916 | &self.buf_forward.clear(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 916 | let _ = &self.buf_forward.clear(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sni_proxy/src/connection_source.rs:919:25 [INFO] [stdout] | [INFO] [stdout] 919 | &self.buf_forward.clear(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 919 | let _ = &self.buf_forward.clear(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.39s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5` [INFO] running `Command { std: "docker" "inspect" "292de858d35918ad943e667744c114e09bef90a6fedfe682602e987e5080c6cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "292de858d35918ad943e667744c114e09bef90a6fedfe682602e987e5080c6cc", kill_on_drop: false }` [INFO] [stdout] 292de858d35918ad943e667744c114e09bef90a6fedfe682602e987e5080c6cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+ece70b22820429ebf0c6d388c32356a14c58fc2f" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 177102c9ef571d5ec61b4c69139b391b5b939398f94a2347c7c61bd53644633d [INFO] running `Command { std: "docker" "start" "-a" "177102c9ef571d5ec61b4c69139b391b5b939398f94a2347c7c61bd53644633d", kill_on_drop: false }` [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> sni_proxy/src/connection_source.rs:803:17 [INFO] [stderr] | [INFO] [stderr] 803 | &self.send_to_client.push_back(self.buf_client.clone()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 803 | let _ = &self.send_to_client.push_back(self.buf_client.clone()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> sni_proxy/src/connection_source.rs:804:17 [INFO] [stderr] | [INFO] [stderr] 804 | &self.buf_client.clear(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 804 | let _ = &self.buf_client.clear(); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> sni_proxy/src/connection_source.rs:889:25 [INFO] [stderr] | [INFO] [stderr] 889 | &self.buf_forward.clear(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 889 | let _ = &self.buf_forward.clear(); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> sni_proxy/src/connection_source.rs:891:25 [INFO] [stderr] | [INFO] [stderr] 891 | &self.send_to_farward.push_back(self.buf_forward.clone()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 891 | let _ = &self.send_to_farward.push_back(self.buf_forward.clone()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> sni_proxy/src/connection_source.rs:892:25 [INFO] [stderr] | [INFO] [stderr] 892 | &self.buf_forward.clear(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 892 | let _ = &self.buf_forward.clear(); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> sni_proxy/src/connection_source.rs:915:25 [INFO] [stderr] | [INFO] [stderr] 915 | &self.send_to_farward.push_back(self.buf_forward.clone()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 915 | let _ = &self.send_to_farward.push_back(self.buf_forward.clone()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> sni_proxy/src/connection_source.rs:916:25 [INFO] [stderr] | [INFO] [stderr] 916 | &self.buf_forward.clear(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 916 | let _ = &self.buf_forward.clear(); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> sni_proxy/src/connection_source.rs:919:25 [INFO] [stderr] | [INFO] [stderr] 919 | &self.buf_forward.clear(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 919 | let _ = &self.buf_forward.clear(); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `sni_proxy` (bin "sni_proxy" test) generated 8 warnings (run `cargo fix --bin "sni_proxy" --tests` to apply 8 suggestions) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cache_iterator-8809c3d72da8f4bf) [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] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cache_plugin-1e68a13a68612479) [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] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cert_plugin_mariadb-f6f7537d2e689895) [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] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/interfaces-6076d719293b98bd) [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] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sni_proxy-1bff124561bc4c36) [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 interfaces [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" "177102c9ef571d5ec61b4c69139b391b5b939398f94a2347c7c61bd53644633d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "177102c9ef571d5ec61b4c69139b391b5b939398f94a2347c7c61bd53644633d", kill_on_drop: false }` [INFO] [stdout] 177102c9ef571d5ec61b4c69139b391b5b939398f94a2347c7c61bd53644633d