debug

Dockerfile

@@ -8,13 +8,16 @@ RUN dnf install -y libasan libubsan
 # Precompile bits/stdc++.h: https://gcc.gnu.org/onlinedocs/gcc/Precompiled-Headers.html
 # I believe flags like -Wall are ignored, but flags like -std, -O2, and -fsanitize=address must
 # match the flags used to precompile the header.
-RUN mkdir -p /precompiled-headers/bits/stdc++.h.gch
-RUN g++ -std=c++11 -O2 -o /precompiled-headers/bits/stdc++.h.gch/01 /usr/include/c++/11/x86_64-amazon-linux/bits/stdc++.h
-RUN g++ -std=c++17 -O2 -o /precompiled-headers/bits/stdc++.h.gch/02 /usr/include/c++/11/x86_64-amazon-linux/bits/stdc++.h
-RUN g++ -std=c++23 -O2 -o /precompiled-headers/bits/stdc++.h.gch/03 /usr/include/c++/11/x86_64-amazon-linux/bits/stdc++.h
-RUN g++ -std=c++11 -O2 -fsanitize=address -o /precompiled-headers/bits/stdc++.h.gch/04 /usr/include/c++/11/x86_64-amazon-linux/bits/stdc++.h
-RUN g++ -std=c++17 -O2 -fsanitize=address -o /precompiled-headers/bits/stdc++.h.gch/05 /usr/include/c++/11/x86_64-amazon-linux/bits/stdc++.h
-RUN g++ -std=c++23 -O2 -fsanitize=address -o /precompiled-headers/bits/stdc++.h.gch/06 /usr/include/c++/11/x86_64-amazon-linux/bits/stdc++.h
+RUN mkdir -p /var/runtime/task/precompiled-headers/bits/stdc++.h.gch
+RUN g++ -std=c++11 -O2 -o /var/runtime/task/precompiled-headers/bits/stdc++.h.gch/01 /usr/include/c++/11/x86_64-amazon-linux/bits/stdc++.h
+RUN g++ -std=c++17 -O2 -o /var/runtime/task/precompiled-headers/bits/stdc++.h.gch/02 /usr/include/c++/11/x86_64-amazon-linux/bits/stdc++.h
+RUN g++ -std=c++23 -O2 -o /var/runtime/task/precompiled-headers/bits/stdc++.h.gch/03 /usr/include/c++/11/x86_64-amazon-linux/bits/stdc++.h
+RUN g++ -std=c++11 -O2 -fsanitize=address -o /var/runtime/task/precompiled-headers/bits/stdc++.h.gch/04 /usr/include/c++/11/x86_64-amazon-linux/bits/stdc++.h
+RUN g++ -std=c++17 -O2 -fsanitize=address -o /var/runtime/task/precompiled-headers/bits/stdc++.h.gch/05 /usr/include/c++/11/x86_64-amazon-linux/bits/stdc++.h
+RUN g++ -std=c++23 -O2 -fsanitize=address -o /var/runtime/task/precompiled-headers/bits/stdc++.h.gch/06 /usr/include/c++/11/x86_64-amazon-linux/bits/stdc++.h
+
+# ^ this takes 0.3s to compile. However, the initial compilation can take a lot longer than 5 seconds, presumably because lambda disk read speeds are very slow.
+# I think maybe we try to compile this after execution or something.
 
 RUN dnf install -y java-21-amazon-corretto-devel
 RUN dnf install -y time

src/compile.rs

@@ -49,12 +49,15 @@ pub fn compile(compile_request: CompileRequest) -> Result<CompileResponse> {
         "g++ -I/precompiled-headers -o {} {} program.cpp",
         output_file_path, compile_request.compiler_options
     );
+    let command = format!(
+        "mkdir /tmp && cp /var/runtime/task/precompiled-headers/bits/stdc++.h.gch/01 /tmp/01",
+    );
     let compile_output = run_command(
         &command,
         tmp_dir.path(),
         CommandOptions {
             stdin: String::new(),
-            timeout_ms: 5000,
+            timeout_ms: 600000,
         },
     )?;