[INFO] cloning repository https://github.com/vi/moshudp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vi/moshudp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvi%2Fmoshudp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvi%2Fmoshudp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8798c59efa0636f86628ef18cff29dfee4bed7f3 [INFO] testing vi/moshudp 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%2Fvi%2Fmoshudp" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/vi/moshudp [INFO] finished tweaking git repo https://github.com/vi/moshudp [INFO] tweaked toml for git repo https://github.com/vi/moshudp written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/vi/moshudp 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/vi/moshudp 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0c360415202553a543b91d9fe3cc7ce653fb4de42c0e0967fb087f7082781fca [INFO] running `Command { std: "docker" "start" "-a" "0c360415202553a543b91d9fe3cc7ce653fb4de42c0e0967fb087f7082781fca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c360415202553a543b91d9fe3cc7ce653fb4de42c0e0967fb087f7082781fca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c360415202553a543b91d9fe3cc7ce653fb4de42c0e0967fb087f7082781fca", kill_on_drop: false }` [INFO] [stdout] 0c360415202553a543b91d9fe3cc7ce653fb4de42c0e0967fb087f7082781fca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c8fd26ec2ba1af346c9f1c54abf20ee0c363675ac2149996a7ed7a3893f6084b [INFO] running `Command { std: "docker" "start" "-a" "c8fd26ec2ba1af346c9f1c54abf20ee0c363675ac2149996a7ed7a3893f6084b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling zeroize v1.4.3 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling argh_shared v0.1.7 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling universal-hash v0.4.1 [INFO] [stderr] Compiling aead v0.4.3 [INFO] [stderr] Compiling poly1305 v0.7.2 [INFO] [stderr] Compiling chacha20 v0.8.1 [INFO] [stderr] Compiling chacha20poly1305 v0.9.0 [INFO] [stderr] Compiling gumdrop_derive v0.8.1 [INFO] [stderr] Compiling argh_derive v0.1.7 [INFO] [stderr] Compiling argh v0.1.7 [INFO] [stderr] Compiling gumdrop v0.8.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling moshudp v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/server.rs:167:35 [INFO] [stdout] | [INFO] [stdout] 167 | Ok(sz) => (&buf[..sz]), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 167 - Ok(sz) => (&buf[..sz]), [INFO] [stdout] 167 + Ok(sz) => &buf[..sz], [INFO] [stdout] | [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/rustctk1qIm/symbols.o" "<9 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libgetrandom-e99bb3b04b553a17.rlib,libanyhow-080cbf880e9edfc1.rlib,libbincode-f2ed86902b01d350.rlib,libserde-0824bef0c7a08188.rlib,libnix-7b7e03214c9856a9.rlib,libbitflags-e274cd04b58a060d.rlib,libmemoffset-9acda8b838fa5d0e.rlib,liblibc-64fe272aa8f736dd.rlib,libfxhash-7ff7ecdcae5e497d.rlib,libbyteorder-c7092f68299ac016.rlib,libchacha20poly1305-a651532223828e3c.rlib,libchacha20-96dc001e98be0da8.rlib,libcfg_if-66d55f6b302e88c8.rlib,libzeroize-ed3a77f40a53f015.rlib,libpoly1305-e261d24116821939.rlib,libopaque_debug-bfd86111b0908dde.rlib,libcpufeatures-bd3a5bace216530a.rlib,libuniversal_hash-550f2d349f9b41f5.rlib,libsubtle-af5f0d59ba7ae801.rlib,libaead-e90f572802755eb9.rlib,libcipher-316a6ee0980018ef.rlib,libgeneric_array-e4abed14fe55019c.rlib,libtypenum-dfaa696d06b304f0.rlib,libargh-de74b9c0db8bc80b.rlib,libargh_shared-b521bc167adc68b0.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/rustctk1qIm/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/moshudp-a377f17b6ea319ae" "-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-e99bb3b04b553a17.rlib(getrandom-e99bb3b04b553a17.getrandom.b290fa71577b4cfe-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.2.6/src/util_libc.rs:117:(.text._ZN9getrandom9util_libc13open_readonly17hd1f114ad01260621E+0xbc): 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 `moshudp` (bin "moshudp") due to 1 previous error; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "c8fd26ec2ba1af346c9f1c54abf20ee0c363675ac2149996a7ed7a3893f6084b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8fd26ec2ba1af346c9f1c54abf20ee0c363675ac2149996a7ed7a3893f6084b", kill_on_drop: false }` [INFO] [stdout] c8fd26ec2ba1af346c9f1c54abf20ee0c363675ac2149996a7ed7a3893f6084b