[INFO] cloning repository https://github.com/sigurdvaa/monkeylang-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sigurdvaa/monkeylang-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsigurdvaa%2Fmonkeylang-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsigurdvaa%2Fmonkeylang-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 87c2fb16180f5fbb497efd0d9293416e13ee93a8 [INFO] building sigurdvaa/monkeylang-rs against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsigurdvaa%2Fmonkeylang-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/sigurdvaa/monkeylang-rs [INFO] finished tweaking git repo https://github.com/sigurdvaa/monkeylang-rs [INFO] tweaked toml for git repo https://github.com/sigurdvaa/monkeylang-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/sigurdvaa/monkeylang-rs 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/sigurdvaa/monkeylang-rs 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7cf1e5d04943ff2d368feeed930c16c848694997b1d4f02f0be2f41c859b72b1 [INFO] running `Command { std: "docker" "start" "-a" "7cf1e5d04943ff2d368feeed930c16c848694997b1d4f02f0be2f41c859b72b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7cf1e5d04943ff2d368feeed930c16c848694997b1d4f02f0be2f41c859b72b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cf1e5d04943ff2d368feeed930c16c848694997b1d4f02f0be2f41c859b72b1", kill_on_drop: false }` [INFO] [stdout] 7cf1e5d04943ff2d368feeed930c16c848694997b1d4f02f0be2f41c859b72b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] da4d39ea35bd342215bec7e27e62fc271e937bfe49a73853d991a1a3f6d1af57 [INFO] running `Command { std: "docker" "start" "-a" "da4d39ea35bd342215bec7e27e62fc271e937bfe49a73853d991a1a3f6d1af57", kill_on_drop: false }` [INFO] [stderr] Compiling monkeylang-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/object/mod.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 63 | #[derive(Debug, PartialEq, Clone)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 75 | Builtin(BuiltinFunction), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` 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" "<17 object files omitted>" "/lib/rustlib/wasm32-wasip1/lib/{libpanic_abort-*,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" "/lib/rustlib/wasm32-wasip1/lib/self-contained" "-o" "/opt/rustwide/target/wasm32-wasip1/debug/deps/monkeylang_rs-1b9cbd9078d40b0f.wasm" "--gc-sections" "-O0" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/monkeylang_rs-1b9cbd9078d40b0f.monkeylang_rs.49c6bc5993f3f93a-cgu.12.rcgu.o: undefined symbol: tcgetattr [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/monkeylang_rs-1b9cbd9078d40b0f.monkeylang_rs.49c6bc5993f3f93a-cgu.12.rcgu.o: undefined symbol: cfmakeraw [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/monkeylang_rs-1b9cbd9078d40b0f.monkeylang_rs.49c6bc5993f3f93a-cgu.12.rcgu.o: undefined symbol: tcsetattr [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/monkeylang_rs-1b9cbd9078d40b0f.monkeylang_rs.49c6bc5993f3f93a-cgu.12.rcgu.o: undefined symbol: tcsetattr [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `monkeylang-rs` (bin "monkeylang-rs") due to 1 previous error; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "da4d39ea35bd342215bec7e27e62fc271e937bfe49a73853d991a1a3f6d1af57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da4d39ea35bd342215bec7e27e62fc271e937bfe49a73853d991a1a3f6d1af57", kill_on_drop: false }` [INFO] [stdout] da4d39ea35bd342215bec7e27e62fc271e937bfe49a73853d991a1a3f6d1af57