[INFO] cloning repository https://github.com/edgarogh/ws-hotel [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/edgarogh/ws-hotel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedgarogh%2Fws-hotel", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedgarogh%2Fws-hotel'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eef76ec951115b35544c66b54556188ff1049382 [INFO] testing edgarogh/ws-hotel 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%2Fedgarogh%2Fws-hotel" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/edgarogh/ws-hotel [INFO] finished tweaking git repo https://github.com/edgarogh/ws-hotel [INFO] tweaked toml for git repo https://github.com/edgarogh/ws-hotel written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/edgarogh/ws-hotel 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/edgarogh/ws-hotel 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3d6c8226fdff2078807c5b352dd3bf76b61cacc9cb3ea14188600a865bde7a59 [INFO] running `Command { std: "docker" "start" "-a" "3d6c8226fdff2078807c5b352dd3bf76b61cacc9cb3ea14188600a865bde7a59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d6c8226fdff2078807c5b352dd3bf76b61cacc9cb3ea14188600a865bde7a59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d6c8226fdff2078807c5b352dd3bf76b61cacc9cb3ea14188600a865bde7a59", kill_on_drop: false }` [INFO] [stdout] 3d6c8226fdff2078807c5b352dd3bf76b61cacc9cb3ea14188600a865bde7a59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 9216a7302c501d4c7258cdf2b6afb9bfcc2b646909cbc1239efb9d5d7234d677 [INFO] running `Command { std: "docker" "start" "-a" "9216a7302c501d4c7258cdf2b6afb9bfcc2b646909cbc1239efb9d5d7234d677", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling ws v0.9.1 [INFO] [stderr] Compiling ws-hotel v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `arc_new_cyclic` has been stable since 1.60.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(arc_new_cyclic)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `broadcast` is never used [INFO] [stdout] --> src/lib.rs:227:8 [INFO] [stdout] | [INFO] [stdout] 222 | trait RoomAny { [INFO] [stdout] | ------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 227 | fn broadcast(&self, msg: Message) -> ws::Result<()>; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.84s [INFO] running `Command { std: "docker" "inspect" "9216a7302c501d4c7258cdf2b6afb9bfcc2b646909cbc1239efb9d5d7234d677", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9216a7302c501d4c7258cdf2b6afb9bfcc2b646909cbc1239efb9d5d7234d677", kill_on_drop: false }` [INFO] [stdout] 9216a7302c501d4c7258cdf2b6afb9bfcc2b646909cbc1239efb9d5d7234d677 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] bd8a54877c5c2b7d05e1a07d0f2fc739cf5d941385d7f091faf4cae905f309f4 [INFO] running `Command { std: "docker" "start" "-a" "bd8a54877c5c2b7d05e1a07d0f2fc739cf5d941385d7f091faf4cae905f309f4", kill_on_drop: false }` [INFO] [stderr] Compiling ws-hotel v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `arc_new_cyclic` has been stable since 1.60.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(arc_new_cyclic)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `broadcast` is never used [INFO] [stdout] --> src/lib.rs:227:8 [INFO] [stdout] | [INFO] [stdout] 222 | trait RoomAny { [INFO] [stdout] | ------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 227 | fn broadcast(&self, msg: Message) -> ws::Result<()>; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `arc_new_cyclic` has been stable since 1.60.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(arc_new_cyclic)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `broadcast` is never used [INFO] [stdout] --> src/lib.rs:227:8 [INFO] [stdout] | [INFO] [stdout] 222 | trait RoomAny { [INFO] [stdout] | ------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 227 | fn broadcast(&self, msg: Message) -> ws::Result<()>; [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/rustcywsOEF/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libws_hotel-2bad14b9d6ff17c2.rlib,libws-1027864c001f4b55.rlib,liburl-ee1c7992248a381e.rlib,libidna-42369471594e6f7b.rlib,libunicode_normalization-28bea95e7b716c18.rlib,libtinyvec-f85e4e0caa5b9d82.rlib,libtinyvec_macros-c54c30cfa88e68f0.rlib,libunicode_bidi-fba63ab404db077b.rlib,libform_urlencoded-c7ca260acdafb077.rlib,libpercent_encoding-3f452dc5e318e927.rlib,libmatches-d7125afe50072f5c.rlib,libsha1-62f2ed3a5b623f96.rlib,libfake_simd-a91f2f775e698a8f.rlib,libdigest-014103fc2c75b97c.rlib,libopaque_debug-a7962e22a4dc4c30.rlib,libblock_buffer-b8cf8ab00c693f5f.rlib,libgeneric_array-dcf2a0346adee8da.rlib,libtypenum-b0ea879750aa85fb.rlib,libblock_padding-5934d35e69a00a24.rlib,libbyte_tools-bed8c652a5ea9f13.rlib,librand-dd177087f9d43800.rlib,librand_chacha-3353924d690f778e.rlib,libppv_lite86-5a92c3ab26105205.rlib,librand_core-c7ecce65e42a033e.rlib,libgetrandom-ab0e3de7f6a70aa3.rlib,libmio_extras-c0c3ebbffc87b98b.rlib,liblazycell-eedb34e0c1f475b4.rlib,libmio-657660b7f03d0136.rlib,liblog-2fa663e3959e676f.rlib,libcfg_if-66d55f6b302e88c8.rlib,libslab-77a18d92df1fb8de.rlib,libnet2-34fa084df7cd3c57.rlib,libcfg_if-2d17986ae484e939.rlib,libhttparse-e67995ed73b42558.rlib,libbytes-f7ba66fcd050615a.rlib,libiovec-e9d2d363cfec2559.rlib,liblibc-0af8d1e9c789790f.rlib,libbyteorder-c7092f68299ac016.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/rustcywsOEF/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/examples/chatroom-9d8d71c1ff6d5bc0" "-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-ab0e3de7f6a70aa3.rlib(getrandom-ab0e3de7f6a70aa3.getrandom.6521ce75621587f9-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.1.16/src/util_libc.rs:113:(.text._ZN9getrandom9util_libc13open_readonly17h0e4b1e499100e1f4E+0x79): 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 `ws-hotel` (example "chatroom") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "bd8a54877c5c2b7d05e1a07d0f2fc739cf5d941385d7f091faf4cae905f309f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd8a54877c5c2b7d05e1a07d0f2fc739cf5d941385d7f091faf4cae905f309f4", kill_on_drop: false }` [INFO] [stdout] bd8a54877c5c2b7d05e1a07d0f2fc739cf5d941385d7f091faf4cae905f309f4