Several tests running out of memory on i386 when compiling with gcc-14

[d-torrance]

This is part of Debian bug #1095290. Several tests have started failing regularly recently during the Debian continuous integration tests of the i386 (32-bit x86) architecture.

From https://ci.debian.net/packages/m/macaulay2/testing/i386/57515419/:

3317s  -- capturing check(5, "LLLBases")           
3317s 
3317s  *** out of memory trying to allocate 61924 bytes, exiting ***
3317s 
3317s  cd /tmp/M2-6744-0/211-rundir/; GC_MAXIMUM_HEAP_SIZE=400M "/usr/bin/M2-binary" --no-randomize --no-readline --silent --stop --print-width 77 <"/tmp/M2-6744-0/210.m2" >>"/tmp/M2-6744-0/210.tmp"
3317s /tmp/M2-6744-0/210.tmp:0:1:(3):[5]: (output file) error: Macaulay2 exited with status code 1
3317s /tmp/M2-6744-0/210.m2:0:1: (input file)
3317s M2: *** Error 1

4782s  -- capturing check(15, "PhylogeneticTrees") 
4782s 
4782s  *** out of memory trying to allocate 318464 bytes, exiting ***
4782s 
4782s  cd /tmp/M2-6744-0/323-rundir/; GC_MAXIMUM_HEAP_SIZE=400M "/usr/bin/M2-binary" --no-randomize --no-readline --silent --stop --print-width 77 <"/tmp/M2-6744-0/322.m2" >>"/tmp/M2-6744-0/322.tmp"
4782s /tmp/M2-6744-0/322.tmp:0:1:(3):[5]: (output file) error: Macaulay2 exited with status code 1
4782s /tmp/M2-6744-0/322.m2:0:1: (input file)
4782s M2: *** Error 1

7790s  -- capturing check(1, "SparseResultants")   
7790s 
7790s  *** out of memory trying to allocate 131108 bytes, exiting ***
7790s 
7790s  cd /tmp/M2-6744-0/461-rundir/; GC_MAXIMUM_HEAP_SIZE=400M "/usr/bin/M2-binary" --no-randomize --no-readline --silent --stop --print-width 77 <"/tmp/M2-6744-0/460.m2" >>"/tmp/M2-6744-0/460.tmp"
7790s /tmp/M2-6744-0/460.tmp:0:1:(3):[5]: (output file) error: Macaulay2 exited with status code 1
7790s /tmp/M2-6744-0/460.m2:0:1: (input file)
7790s M2: *** Error 1