[INFO] cloning repository https://github.com/martoko/kredit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/martoko/kredit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartoko%2Fkredit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartoko%2Fkredit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bc179846004db3370edf4b92af1f95e5cf878071 [INFO] testing martoko/kredit 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%2Fmartoko%2Fkredit" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/martoko/kredit [INFO] finished tweaking git repo https://github.com/martoko/kredit [INFO] tweaked toml for git repo https://github.com/martoko/kredit written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/martoko/kredit 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/martoko/kredit 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-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 22fb2271a64e3515d819730b080a236526957490b953dfa1b494f36280dc5544 [INFO] running `Command { std: "docker" "start" "-a" "22fb2271a64e3515d819730b080a236526957490b953dfa1b494f36280dc5544", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22fb2271a64e3515d819730b080a236526957490b953dfa1b494f36280dc5544", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22fb2271a64e3515d819730b080a236526957490b953dfa1b494f36280dc5544", kill_on_drop: false }` [INFO] [stdout] 22fb2271a64e3515d819730b080a236526957490b953dfa1b494f36280dc5544 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 3128a952957af10719299ceac1af611ec9c13501156ebbe4bc5c1757321a9935 [INFO] running `Command { std: "docker" "start" "-a" "3128a952957af10719299ceac1af611ec9c13501156ebbe4bc5c1757321a9935", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling signature v1.3.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling cpufeatures v0.1.4 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling ed25519 v1.2.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling signal-hook v0.1.17 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling crossterm v0.19.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling sha2 v0.9.5 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling ctrlc v3.1.9 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling zeroize v1.4.1 [INFO] [stderr] Compiling curve25519-dalek v3.1.0 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling ed25519-dalek v1.0.1 [INFO] [stderr] Compiling kredit v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `thread` and `sender` are never read [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct Connection { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 29 | addr: SocketAddr, [INFO] [stdout] 30 | thread: JoinHandle>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 31 | sender: Sender, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Connection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/blockchain.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | Io(io::Error), [INFO] [stdout] | -- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 11 - Io(io::Error), [INFO] [stdout] 11 + Io(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/blockchain.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | DeserializeBlock(block::DeserializeError), [INFO] [stdout] | ---------------- ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 13 - DeserializeBlock(block::DeserializeError), [INFO] [stdout] 13 + DeserializeBlock(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/terminal_input.rs:29:15 [INFO] [stdout] | [INFO] [stdout] 29 | Crossterm(crossterm::ErrorKind), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `PollError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 29 - Crossterm(crossterm::ErrorKind), [INFO] [stdout] 29 + Crossterm(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/networked_message.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | Io(io::Error), [INFO] [stdout] | -- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `DeserializeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 27 - Io(io::Error), [INFO] [stdout] 27 + Io(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/networked_message.rs:29:22 [INFO] [stdout] | [INFO] [stdout] 29 | BlockDeserialize(block::DeserializeError), [INFO] [stdout] | ---------------- ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `DeserializeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 29 - BlockDeserialize(block::DeserializeError), [INFO] [stdout] 29 + BlockDeserialize(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/networked_message.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | Ed25519Error(ed25519_dalek::ed25519::Error), [INFO] [stdout] | ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `DeserializeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 30 - Ed25519Error(ed25519_dalek::ed25519::Error), [INFO] [stdout] 30 + Ed25519Error(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/networked_message.rs:31:27 [INFO] [stdout] | [INFO] [stdout] 31 | InvalidSocketAddrType(u8), [INFO] [stdout] | --------------------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `DeserializeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 31 - InvalidSocketAddrType(u8), [INFO] [stdout] 31 + InvalidSocketAddrType(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/networked_message.rs:32:24 [INFO] [stdout] | [INFO] [stdout] 32 | InvalidMessageType(u8), [INFO] [stdout] | ------------------ ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `DeserializeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 32 - InvalidMessageType(u8), [INFO] [stdout] 32 + InvalidMessageType(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `thread` is never read [INFO] [stdout] --> src/networking.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Connection { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 21 | addr: SocketAddr, [INFO] [stdout] 22 | thread: JoinHandle>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Connection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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/rustctefY2L/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libctrlc-69d1236bdd0ede7b.rlib,libnix-e146b624391e40bb.rlib,libhex-a52fd19e29921b8e.rlib,libchrono-cd4238d73e1441fa.rlib,libnum_integer-776fc74e87f61fcf.rlib,libnum_traits-e5050f906ed56291.rlib,libtime-83d31696089bf258.rlib,libed25519_dalek-c3e498d24f3688af.rlib,libsha2-df2aa8243de3d46c.rlib,libcpufeatures-22d8f1dedb653ca1.rlib,libopaque_debug-bfd86111b0908dde.rlib,libblock_buffer-bb73cade331d8c0a.rlib,librand-5553ad2a1b8ea94d.rlib,librand_chacha-67e29c2fe8c569d0.rlib,libcurve25519_dalek-750f714bce4654f7.rlib,libsubtle-ee8dd8b554477dbb.rlib,libzeroize-5fb53906db239565.rlib,librand_core-8a8c104f5c38b44b.rlib,libgetrandom-7bb2afaf0b005234.rlib,libdigest-392b0119d713202e.rlib,libgeneric_array-b8f324177b2c2b8f.rlib,libtypenum-b0ea879750aa85fb.rlib,libbyteorder-53ef132cb4cc667c.rlib,libed25519-529aaf891c60f873.rlib,libsignature-075be0e3ff54dc12.rlib,libcrossterm-5ce4f2683eb83235.rlib,libsignal_hook-2d706681a9ee0d6e.rlib,libsignal_hook_registry-5503706830d4582b.rlib,libmio-01f9ec3d6e6de737.rlib,liblog-2fa663e3959e676f.rlib,libparking_lot-06d482b2a90f7049.rlib,libparking_lot_core-504a4feb786706cd.rlib,libsmallvec-a0b9fe2bb61c7c93.rlib,liblock_api-8a3a9ae637979500.rlib,libscopeguard-73056285f12cb829.rlib,libinstant-96e83b871cb6a3bd.rlib,librand-270e1023ad0ca95e.rlib,librand_chacha-b80a9d51eb93c0d2.rlib,libppv_lite86-5a92c3ab26105205.rlib,librand_core-f8d98ea8ff22afa6.rlib,libgetrandom-a3c033c2708d342d.rlib,libcfg_if-66d55f6b302e88c8.rlib,libstructopt-fa5b2bde9881415a.rlib,liblazy_static-4b136fc9bfbd2c4b.rlib,libclap-4d8233465db29576.rlib,libvec_map-f5624d319d58cb9d.rlib,libtextwrap-8f512d08ba4810ae.rlib,libunicode_width-a8c49d31449f9404.rlib,libstrsim-b8b77d7a062bc77b.rlib,libbitflags-561a4f1321538a32.rlib,libatty-456475ef6df994d8.rlib,liblibc-f6abbb864a407479.rlib,libansi_term-ff0b7d01d18bd931.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/rustctefY2L/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/kredit-d8693b67e663b96a" "-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-7bb2afaf0b005234.rlib(getrandom-7bb2afaf0b005234.getrandom.283c58ac59faff61-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_readonly17h1a56e2026c09cd7dE+0x79): undefined reference to `open64' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libgetrandom-a3c033c2708d342d.rlib(getrandom-a3c033c2708d342d.getrandom.1db71c8d063253f2-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_readonly17hfa148036e71169a6E+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 `kredit` (bin "kredit") due to 1 previous error; 10 warnings emitted [INFO] running `Command { std: "docker" "inspect" "3128a952957af10719299ceac1af611ec9c13501156ebbe4bc5c1757321a9935", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3128a952957af10719299ceac1af611ec9c13501156ebbe4bc5c1757321a9935", kill_on_drop: false }` [INFO] [stdout] 3128a952957af10719299ceac1af611ec9c13501156ebbe4bc5c1757321a9935