heteroprio: correct memory allocation to avoid leak

3 jobs for !28 with update/auto-heteroprio in 74 minutes and 55 seconds (queued for 3 minutes and 2 seconds)
latest detached
Status Job ID Name Coverage
  Build
passed #1237761
build

00:15:46

 
  Deploy
failed #1237762
check

00:54:52

passed #1237763
simgrid

00:04:16

 
Name Stage Failure
failed
check Deploy
FAIL: early_request
+ uname -a
+ echo Running on Linux starpu-debian10amd64 4.19.0-8-amd64 #1 SMP Debian 4.19.98-1 (2020-01-26) x86_64 GNU/Linux
Running on Linux starpu-debian10amd64 4.19.0-8-amd64 #1 SMP Debian 4.19.98-1 (2020-01-26) x86_64 GNU/Linux
+ wc -l
+ grep ^FAIL: ../check_18380
+ exit 1
Cleaning up file based variables
ERROR: Job failed: exit status 1