[INFO] cloning repository https://github.com/TTNguyenDev/RequestBuilder [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TTNguyenDev/RequestBuilder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTTNguyenDev%2FRequestBuilder", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTTNguyenDev%2FRequestBuilder'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2ecf16bf70921c3316ddb942e431d79da5d46cea [INFO] building TTNguyenDev/RequestBuilder against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTTNguyenDev%2FRequestBuilder" "/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/TTNguyenDev/RequestBuilder [INFO] finished tweaking git repo https://github.com/TTNguyenDev/RequestBuilder [INFO] tweaked toml for git repo https://github.com/TTNguyenDev/RequestBuilder written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/TTNguyenDev/RequestBuilder on toolchain 23647e694de8d0904848ad068b2e0ec2dd098c37 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/TTNguyenDev/RequestBuilder 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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db8bf6a6f88b5c2aa648e88c1d3ec8e9e43b33df62fd1074017b42b99d8b8137 [INFO] running `Command { std: "docker" "start" "-a" "db8bf6a6f88b5c2aa648e88c1d3ec8e9e43b33df62fd1074017b42b99d8b8137", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db8bf6a6f88b5c2aa648e88c1d3ec8e9e43b33df62fd1074017b42b99d8b8137", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db8bf6a6f88b5c2aa648e88c1d3ec8e9e43b33df62fd1074017b42b99d8b8137", kill_on_drop: false }` [INFO] [stdout] db8bf6a6f88b5c2aa648e88c1d3ec8e9e43b33df62fd1074017b42b99d8b8137 [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }` [INFO] [stdout] ccfff68904cefec51a175b537544799af4d44de47e9cc275cc48b6799692bdb3 [INFO] running `Command { std: "docker" "start" "-a" "ccfff68904cefec51a175b537544799af4d44de47e9cc275cc48b6799692bdb3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling once_cell v1.12.0 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling substring v1.4.5 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling pcre2-sys v0.2.5 [INFO] [stderr] Compiling pcre2 v0.2.3 [INFO] [stderr] Compiling request_builder v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> src/main.rs:4:42 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{Write, BufReader, BufRead, Error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `rust-lld` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "rust-lld" "-flavor" "wasm" "--export" "__main_void" "-z" "stack-size=1048576" "--stack-first" "--no-demangle" "/lib/rustlib/wasm32-wasip1/lib/self-contained/crt1-command.o" "<5 object files omitted>" "/lib/rustlib/wasm32-wasip1/lib/libpanic_abort-*.rlib" "/opt/rustwide/target/wasm32-wasip1/debug/deps/{libserde_json-7e1ca1618aae9229,libryu-532612ec2f9fcdf5,libitoa-e6d4309df0be0b3b,libsubstring-949b42b804d66ed0,libserde-384da5a04c2cf038,libpcre2-76649938aa3d48e6,libthread_local-caaa10ef4c08c4d3,libonce_cell-fda9a7a5bf2cc4ba,libpcre2_sys-3fb276990a044d44,liblibc-69985efa0b34734f,liblog-62e3ebeea664e0d3,libcfg_if-50b02a9e3502ecf2}.rlib" "/lib/rustlib/wasm32-wasip1/lib/{libstd-*,libwasi-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*}.rlib" "-l" "c" "/lib/rustlib/wasm32-wasip1/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/opt/rustwide/target/wasm32-wasip1/debug/build/pcre2-sys-5b975eb9c1486b35/out" "-L" "/lib/rustlib/wasm32-wasip1/lib/self-contained" "-o" "/opt/rustwide/target/wasm32-wasip1/debug/deps/app-e82cb435698a3bd4.wasm" "--gc-sections" "-O0" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_chartables.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_auto_possess.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_compile.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_config.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_context.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_convert.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_dfa_match.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_error.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_extuni.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_find_bracket.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_jit_compile.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_maketables.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_match.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_match_data.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_newline.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_ord2utf.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_pattern_info.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_serialize.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_string_utils.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_study.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_substitute.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_substring.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_tables.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_ucd.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_valid_utf.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: warning: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2_sys-3fb276990a044d44.rlib: archive member 'pcre2_xclass.o' is neither Wasm object file nor LLVM bitcode [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.1.rcgu.o): undefined symbol: pcre2_get_error_message_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_pattern_info_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_jit_compile_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_pattern_info_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_pattern_info_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_pattern_info_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_compile_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_set_newline_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_compile_context_create_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_match_context_create_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_match_data_create_from_pattern_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_jit_stack_create_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_jit_stack_assign_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_get_ovector_pointer_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_get_ovector_count_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_match_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_code_free_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_compile_context_free_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_jit_stack_free_8 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpcre2-76649938aa3d48e6.rlib(pcre2-76649938aa3d48e6.pcre2.cdecffce8ae13a-cgu.3.rcgu.o): undefined symbol: pcre2_match_data_free_8 [INFO] [stdout] rust-lld: error: too many errors emitted, stopping now (use -error-limit=0 to see all errors) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `request_builder` (bin "app") due to 1 previous error; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "ccfff68904cefec51a175b537544799af4d44de47e9cc275cc48b6799692bdb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccfff68904cefec51a175b537544799af4d44de47e9cc275cc48b6799692bdb3", kill_on_drop: false }` [INFO] [stdout] ccfff68904cefec51a175b537544799af4d44de47e9cc275cc48b6799692bdb3