[INFO] cloning repository https://github.com/Mefgalm/chat-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mefgalm/chat-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMefgalm%2Fchat-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMefgalm%2Fchat-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e6acef7afdfc44086ccee074a6f2416f5ad2f80b [INFO] testing Mefgalm/chat-server against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMefgalm%2Fchat-server" "/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/Mefgalm/chat-server [INFO] finished tweaking git repo https://github.com/Mefgalm/chat-server [INFO] tweaked toml for git repo https://github.com/Mefgalm/chat-server written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Mefgalm/chat-server on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Mefgalm/chat-server 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a01ddf246650dac9004714c83f3c647c2d3b6bdc467f1ec0a0cadd2f9d0b339e [INFO] running `Command { std: "docker" "start" "-a" "a01ddf246650dac9004714c83f3c647c2d3b6bdc467f1ec0a0cadd2f9d0b339e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a01ddf246650dac9004714c83f3c647c2d3b6bdc467f1ec0a0cadd2f9d0b339e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a01ddf246650dac9004714c83f3c647c2d3b6bdc467f1ec0a0cadd2f9d0b339e", kill_on_drop: false }` [INFO] [stdout] a01ddf246650dac9004714c83f3c647c2d3b6bdc467f1ec0a0cadd2f9d0b339e [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 44ae546850b741e5ee9aa991db04f6d9734378e1ac00623aafa0f1e0a71568a7 [INFO] running `Command { std: "docker" "start" "-a" "44ae546850b741e5ee9aa991db04f6d9734378e1ac00623aafa0f1e0a71568a7", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.106 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling tinyvec v1.5.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tokio v1.13.0 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling http v0.2.5 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tokio-macros v1.5.1 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling tungstenite v0.16.0 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling tokio-tungstenite v0.16.0 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling chat-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `HashMap` [INFO] [stdout] --> src/room.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::{HashMap, HashSet}, sync::Arc}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ws_client_connection::WsClientConnection` [INFO] [stdout] --> src/room_manager.rs:9:78 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::{room::{Room, RoomInfo}, server::WsConnections, types::ChatError, ws_client_connection::WsClientConnection}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::HashMap` [INFO] [stdout] --> src/service.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `collections::HashMap` and `sync::Arc` [INFO] [stdout] --> src/types.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize` [INFO] [stdout] --> src/types.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::Mutex` [INFO] [stdout] --> src/types.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/types.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::ws_client_connection::WsClientConnection` [INFO] [stdout] --> src/types.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::ws_client_connection::WsClientConnection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/ws_client_connection.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::Mutex` [INFO] [stdout] --> src/ws_client_connection.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use tokio::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SetNickname` [INFO] [stdout] --> src/ws_client_connection.rs:8:63 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::requests::{self, RawRequest, Request, RequestType, SetNickname}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::room_manager::RoomManager` [INFO] [stdout] --> src/ws_client_connection.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::room_manager::RoomManager; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `remove_client` is never used [INFO] [stdout] --> src/room.rs:28:18 [INFO] [stdout] | [INFO] [stdout] 20 | impl Room { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub async fn remove_client(&mut self, client_id: &Uuid) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustcaAbgVe/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libserde_json-1f7a1d0cff1e6053.rlib,libryu-af883cd9b444a782.rlib,libfutures-023fb0c8c9abdc86.rlib,libfutures_executor-7d6340af567fc8e3.rlib,libtokio_tungstenite-ff5c50e8937745bf.rlib,libfutures_util-12b3c0935fae187d.rlib,libfutures_io-9e2e646b1319d723.rlib,libslab-93074f6ff5a0b7db.rlib,libfutures_channel-8879bc1c7732143a.rlib,libfutures_sink-d3cd3663a475eb96.rlib,libfutures_task-767933cb8c25aa57.rlib,libpin_utils-b08f1197f0cdae19.rlib,libfutures_core-b70c5e14597d484f.rlib,libtungstenite-fe6c54bea6bb43f1.rlib,libbase64-1447dfff012d42f8.rlib,librand-84430aba79f3e040.rlib,librand_chacha-0290476a96305c43.rlib,libppv_lite86-7955ccdf208dacd3.rlib,librand_core-8bc2cfc7bf8a37b2.rlib,libutf8-f59a957f78b3215a.rlib,libbyteorder-c7092f68299ac016.rlib,libsha1-9373cc1e908fa349.rlib,libopaque_debug-bfd86111b0908dde.rlib,libcpufeatures-03d302c468f0d4ec.rlib,libblock_buffer-25706bba038043a1.rlib,libdigest-cb6da49643218646.rlib,libgeneric_array-1f475603ae941cbb.rlib,libtypenum-c30adc9f15bf22b3.rlib,libhttparse-d0c202cec822a6f8.rlib,libthiserror-13317b5f50bc77ee.rlib,liburl-41b357da1082883c.rlib,libidna-68edad01d7ccae28.rlib,libunicode_normalization-43a9c75b2340789b.rlib,libtinyvec-aaa49f8e9a1b60cc.rlib,libtinyvec_macros-c54c30cfa88e68f0.rlib,libunicode_bidi-fb711a4a1fa89e19.rlib,libform_urlencoded-08b32e4d9c417640.rlib,libpercent_encoding-3f452dc5e318e927.rlib,libmatches-210e485a89affeee.rlib,libhttp-90db212c53e29df1.rlib,libitoa-7c9a83f6047c872a.rlib,libfnv-81596130b397d5c3.rlib,libtokio-42874706386d730c.rlib,libsignal_hook_registry-619cd858ae51e1c2.rlib,libnum_cpus-7a02efc36b393750.rlib,libmemchr-a2892755812de0fe.rlib,libonce_cell-cadb55224f1ed138.rlib,libbytes-37e68ee094a72681.rlib,libmio-5d677c30460b470a.rlib,liblog-2fa663e3959e676f.rlib,libpin_project_lite-668e52fe3a18bf8a.rlib,libparking_lot-a9694b4442a18052.rlib,libparking_lot_core-6210f1db4104bf41.rlib,libsmallvec-58335197664382aa.rlib,liblock_api-c3c95a699de46305.rlib,libscopeguard-73056285f12cb829.rlib,libinstant-e23fa3fb52ce1101.rlib,libchrono-d43432b63ecb4680.rlib,libnum_integer-776fc74e87f61fcf.rlib,libnum_traits-e5050f906ed56291.rlib,libtime-6f644d71e9c05569.rlib,libuuid-19b7f5048fba25e7.rlib,libgetrandom-1bb7a0c1cfc3dbe2.rlib,liblibc-123ca3a433adf864.rlib,libcfg_if-66d55f6b302e88c8.rlib,libserde-275df5c657830f51.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustcaAbgVe/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chat_server-67a62ab0ebd87fe2" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libgetrandom-1bb7a0c1cfc3dbe2.rlib(getrandom-1bb7a0c1cfc3dbe2.getrandom.7e77b748ce98de50-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.2.3/src/util_libc.rs:110:(.text._ZN9getrandom9util_libc13open_readonly17hb55102eac31c35f7E+0xb6): undefined reference to `open64' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chat-server` (bin "chat-server") due to 1 previous error; 13 warnings emitted [INFO] running `Command { std: "docker" "inspect" "44ae546850b741e5ee9aa991db04f6d9734378e1ac00623aafa0f1e0a71568a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44ae546850b741e5ee9aa991db04f6d9734378e1ac00623aafa0f1e0a71568a7", kill_on_drop: false }` [INFO] [stdout] 44ae546850b741e5ee9aa991db04f6d9734378e1ac00623aafa0f1e0a71568a7