[INFO] cloning repository https://github.com/planet0104/art_pattern [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/planet0104/art_pattern" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplanet0104%2Fart_pattern", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplanet0104%2Fart_pattern'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 29d9431f547e265dbdd5416ccc3187a93f6a3da1 [INFO] building planet0104/art_pattern against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplanet0104%2Fart_pattern" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/planet0104/art_pattern [INFO] finished tweaking git repo https://github.com/planet0104/art_pattern [INFO] tweaked toml for git repo https://github.com/planet0104/art_pattern written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/planet0104/art_pattern 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/planet0104/art_pattern 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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 101c0552b4585960b81a4a5fbbc3bc11dae362d83b63be982c013e0b06fe88d0 [INFO] running `Command { std: "docker" "start" "-a" "101c0552b4585960b81a4a5fbbc3bc11dae362d83b63be982c013e0b06fe88d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "101c0552b4585960b81a4a5fbbc3bc11dae362d83b63be982c013e0b06fe88d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "101c0552b4585960b81a4a5fbbc3bc11dae362d83b63be982c013e0b06fe88d0", kill_on_drop: false }` [INFO] [stdout] 101c0552b4585960b81a4a5fbbc3bc11dae362d83b63be982c013e0b06fe88d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a60b41ed3ed53ed699ae0e26b04daa50a0cb3469c5eb422eb293524327e26fc5 [INFO] running `Command { std: "docker" "start" "-a" "a60b41ed3ed53ed699ae0e26b04daa50a0cb3469c5eb422eb293524327e26fc5", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling proc-macro2 v0.4.8 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling dtoa v0.4.3 [INFO] [stderr] Compiling itoa v0.4.2 [INFO] [stderr] Compiling stdweb v0.4.8 [INFO] [stderr] Compiling discard v1.0.3 [INFO] [stderr] Compiling serde v1.0.70 [INFO] [stderr] Compiling art_pattern v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling serde_json v1.0.24 [INFO] [stderr] Compiling syn v0.14.4 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling serde_derive v1.0.70 [INFO] [stderr] Compiling stdweb-derive v0.4.0 [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/main.rs:75:21 [INFO] [stdout] | [INFO] [stdout] 75 | ul.append_child({ &elem_content("li", "第一章 绘图入门") }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 75 - ul.append_child({ &elem_content("li", "第一章 绘图入门") }); [INFO] [stdout] 75 + ul.append_child(&elem_content("li", "第一章 绘图入门")); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/main.rs:177:21 [INFO] [stdout] | [INFO] [stdout] 177 | ul.append_child({ &elem_content("li", "第二章 图案变换及操作") }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 177 - ul.append_child({ &elem_content("li", "第二章 图案变换及操作") }); [INFO] [stdout] 177 + ul.append_child(&elem_content("li", "第二章 图案变换及操作")); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/main.rs:321:21 [INFO] [stdout] | [INFO] [stdout] 321 | ul.append_child({ &elem_content("li", "第三章 图案程序60例") }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 321 - ul.append_child({ &elem_content("li", "第三章 图案程序60例") }); [INFO] [stdout] 321 + ul.append_child(&elem_content("li", "第三章 图案程序60例")); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `set_param` is never used [INFO] [stdout] --> src/main.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn set_param(i: i32, value: &str) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw` is never used [INFO] [stdout] --> src/chapter2/sample11.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn draw(context: &CanvasRenderingContext2d) { [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" "<5 object files omitted>" "/lib/rustlib/wasm32-wasip1/lib/libpanic_abort-*.rlib" "/opt/rustwide/target/wasm32-wasip1/debug/deps/{libstdweb-0c169f250ea3f6ff,libdiscard-70501bf15c4ef744,libserde_json-1afa19218e3d1e7d,libitoa-d4edfc3298d46f85,libdtoa-521fbcb5d48131f0,libserde-9dbca0458607dc1c}.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" "/lib/rustlib/wasm32-wasip1/lib/self-contained" "-o" "/opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.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/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.0.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.0.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.0.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.0.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.0.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.0.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.1.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.1.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.2.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.2.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.2.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.2.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.2.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.2.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.2.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.2.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.2.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.2.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.2.rcgu.o: undefined symbol: emscripten_asm_const_int [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/art_pattern-19b3c6c2c7999f42.art_pattern.c554dc956e3ae587-cgu.3.rcgu.o: undefined symbol: emscripten_asm_const_int [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 `art_pattern` (bin "art_pattern") due to 1 previous error; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a60b41ed3ed53ed699ae0e26b04daa50a0cb3469c5eb422eb293524327e26fc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a60b41ed3ed53ed699ae0e26b04daa50a0cb3469c5eb422eb293524327e26fc5", kill_on_drop: false }` [INFO] [stdout] a60b41ed3ed53ed699ae0e26b04daa50a0cb3469c5eb422eb293524327e26fc5