[INFO] fetching crate rlua-builders 0.1.4... [INFO] building rlua-builders-0.1.4 against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868 [INFO] extracting crate rlua-builders 0.1.4 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate rlua-builders 0.1.4 [INFO] finished tweaking crates.io crate rlua-builders 0.1.4 [INFO] tweaked toml for crates.io crate rlua-builders 0.1.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rlua-builders 0.1.4 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 15 packages to latest compatible versions [INFO] [stderr] Adding rlua v0.17.1 (available: v0.20.1) [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] [stderr] Blocking waiting for file lock on package cache [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9ae4fc611ff0b2630e98dc50cdd5f4150e58203999f9a2081613e79cf4c604be [INFO] running `Command { std: "docker" "start" "-a" "9ae4fc611ff0b2630e98dc50cdd5f4150e58203999f9a2081613e79cf4c604be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9ae4fc611ff0b2630e98dc50cdd5f4150e58203999f9a2081613e79cf4c604be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ae4fc611ff0b2630e98dc50cdd5f4150e58203999f9a2081613e79cf4c604be", kill_on_drop: false }` [INFO] [stdout] 9ae4fc611ff0b2630e98dc50cdd5f4150e58203999f9a2081613e79cf4c604be [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }` [INFO] [stdout] 73e2d77faa9da61a459648a3f4602d3dce5694d8f408dc2756bccb4011e0f1f9 [INFO] running `Command { std: "docker" "start" "-a" "73e2d77faa9da61a459648a3f4602d3dce5694d8f408dc2756bccb4011e0f1f9", kill_on_drop: false }` [INFO] [stderr] Compiling find-msvc-tools v0.1.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling cc v1.2.50 [INFO] [stderr] Compiling rlua v0.17.1 [INFO] [stderr] Compiling rlua-builders-derive v0.1.4 [INFO] [stderr] Compiling rlua-builders v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.41s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rlua v0.17.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "73e2d77faa9da61a459648a3f4602d3dce5694d8f408dc2756bccb4011e0f1f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73e2d77faa9da61a459648a3f4602d3dce5694d8f408dc2756bccb4011e0f1f9", kill_on_drop: false }` [INFO] [stdout] 73e2d77faa9da61a459648a3f4602d3dce5694d8f408dc2756bccb4011e0f1f9 [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "test" "--frozen" "--no-run" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }` [INFO] [stdout] 23a802b9ccaeb3d3934bf89c05e56f99fa317af873300e52e777d9d8274c1676 [INFO] running `Command { std: "docker" "start" "-a" "23a802b9ccaeb3d3934bf89c05e56f99fa317af873300e52e777d9d8274c1676", kill_on_drop: false }` [INFO] [stderr] Compiling rlua-builders v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/success_tests.rs:15:6 [INFO] [stdout] | [INFO] [stdout] 15 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/success_tests.rs:28:6 [INFO] [stdout] | [INFO] [stdout] 28 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `B` is never constructed [INFO] [stdout] --> tests/success_tests.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | struct B; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `A` is never constructed [INFO] [stdout] --> tests/success_tests.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | struct A(B); [INFO] [stdout] | ^ [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" "<7 object files omitted>" "/lib/rustlib/wasm32-wasip1/lib/{libpanic_abort-*,libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/wasm32-wasip1/debug/deps/{librlua_builders-b098906f7c98d693,librlua-3b77a92491a0b50e,liblibc-17683462cc868e72,libbitflags-15e3d67e03629ffa,libnum_traits-3a8e83649fd78d15,libbstr-e1f645a9adfbdd6c,libmemchr-7415f7f53c525d15}.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/rlua-1b92259d8b4ddc27/out" "-L" "/lib/rustlib/wasm32-wasip1/lib/self-contained" "-o" "/opt/rustwide/target/wasm32-wasip1/debug/deps/success_tests-3b347ae936ee61a5.wasm" "--gc-sections" "-O0" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: warning: function signature mismatch: lua_error [INFO] [stdout] >>> defined as (i32) -> void in /opt/rustwide/target/wasm32-wasip1/debug/deps/success_tests-3b347ae936ee61a5.success_tests.a66b220c6638cdcf-cgu.0.rcgu.o [INFO] [stdout] >>> defined as (i32) -> i32 in /opt/rustwide/target/wasm32-wasip1/debug/deps/librlua-3b77a92491a0b50e.rlib(64abb50ce69ca0db-lapi.o) [INFO] [stdout] [INFO] [stdout] rust-lld: warning: function signature mismatch: time [INFO] [stdout] >>> defined as (i32) -> i32 in /opt/rustwide/target/wasm32-wasip1/debug/deps/librlua-3b77a92491a0b50e.rlib(64abb50ce69ca0db-loslib.o) [INFO] [stdout] >>> defined as (i32) -> i64 in /opt/rustwide/rustup-home/toolchains/23647e694de8d0904848ad068b2e0ec2dd098c37/lib/rustlib/wasm32-wasip1/lib/self-contained/libc.a(time.o) [INFO] [stdout] [INFO] [stdout] rust-lld: warning: function signature mismatch: lua_setmetatable [INFO] [stdout] >>> defined as (i32, i32) -> void in /opt/rustwide/target/wasm32-wasip1/debug/deps/success_tests-3b347ae936ee61a5.success_tests.a66b220c6638cdcf-cgu.0.rcgu.o [INFO] [stdout] >>> defined as (i32, i32) -> i32 in /opt/rustwide/target/wasm32-wasip1/debug/deps/librlua-3b77a92491a0b50e.rlib(64abb50ce69ca0db-lapi.o) [INFO] [stdout] [INFO] [stdout] rust-lld: warning: function signature mismatch: mktime [INFO] [stdout] >>> defined as (i32) -> i32 in /opt/rustwide/target/wasm32-wasip1/debug/deps/librlua-3b77a92491a0b50e.rlib(64abb50ce69ca0db-loslib.o) [INFO] [stdout] >>> defined as (i32) -> i64 in /opt/rustwide/rustup-home/toolchains/23647e694de8d0904848ad068b2e0ec2dd098c37/lib/rustlib/wasm32-wasip1/lib/self-contained/libc.a(mktime.o) [INFO] [stdout] [INFO] [stdout] rust-lld: warning: function signature mismatch: difftime [INFO] [stdout] >>> defined as (i32, i32) -> f64 in /opt/rustwide/target/wasm32-wasip1/debug/deps/librlua-3b77a92491a0b50e.rlib(64abb50ce69ca0db-loslib.o) [INFO] [stdout] >>> defined as (i64, i64) -> f64 in /opt/rustwide/rustup-home/toolchains/23647e694de8d0904848ad068b2e0ec2dd098c37/lib/rustlib/wasm32-wasip1/lib/self-contained/libc.a(difftime.o) [INFO] [stdout] [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/librlua-3b77a92491a0b50e.rlib(64abb50ce69ca0db-ldo.o): undefined symbol: longjmp [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/librlua-3b77a92491a0b50e.rlib(64abb50ce69ca0db-ldo.o): undefined symbol: _setjmp [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/librlua-3b77a92491a0b50e.rlib(64abb50ce69ca0db-liolib.o): undefined symbol: tmpfile64 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/librlua-3b77a92491a0b50e.rlib(64abb50ce69ca0db-loslib.o): undefined symbol: clock [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/librlua-3b77a92491a0b50e.rlib(64abb50ce69ca0db-loslib.o): undefined symbol: system [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/librlua-3b77a92491a0b50e.rlib(64abb50ce69ca0db-loslib.o): undefined symbol: tmpnam [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/librlua-3b77a92491a0b50e.rlib(64abb50ce69ca0db-ltablib.o): undefined symbol: clock [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rlua-builders` (test "success_tests") due to 1 previous error; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "23a802b9ccaeb3d3934bf89c05e56f99fa317af873300e52e777d9d8274c1676", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23a802b9ccaeb3d3934bf89c05e56f99fa317af873300e52e777d9d8274c1676", kill_on_drop: false }` [INFO] [stdout] 23a802b9ccaeb3d3934bf89c05e56f99fa317af873300e52e777d9d8274c1676