check timeout on delivery

8 jobs for rust in 27667 minutes and 16 seconds (queued for 2 seconds)
Name Stage Failure
test:prrt_mem Test There has been a timeout failure or the job got stuck. Check your timeout limits or try again
==32247==    by 0x526A6DA: start_thread (pthread_create.c:463)
==32247== by 0x594188E: clone (clone.S:95)
==32247== Address 0x5e19580 is 64 bytes inside a block of size 312 free'd
==32247== at 0x4C30D3B: free (in /usr/lib/valgrind/
==32247== by 0x1094AD: main (in /home/gitlab-runner/builds/3a5409e2/0/LARN/PRRT/receiver)
==32247== Block was alloc'd at
==32247== at 0x4C31B25: calloc (in /usr/lib/valgrind/
==32247== by 0x4E47DEB: PrrtSocket_create (in /home/gitlab-runner/builds/3a5409e2/0/LARN/PRRT/
==32247== by 0x109213: main (in /home/gitlab-runner/builds/3a5409e2/0/LARN/PRRT/receiver)