Trace number 4527707

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
LSIPExact S1OPT1 18.2196 14.198

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/evencolouring/
unit/normalized-evencolouring_opt_unit_random6regular_nvert_501.opb
MD5SUMf08928bc284fdcbda2e5de064b6d0410
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark3.05771
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2004
Total number of constraints501
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)501
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint7
Maximum length of a constraint7
Number of terms in the objective function 501
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 501
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 501
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

18.03/14.19	c -------------------------Welcome to LSIPExcat Solver-------------------------------------
18.03/14.19	c numVar: 2004
18.03/14.19	c numCon: 501
18.03/14.19	c numEqual: 501
18.03/14.19	c intSize: 9
18.03/14.19	c ls_time: 10.0, mip_time: 2148.0, exact_time: 1432.0
18.03/14.19	c ------------------- Paras list -------------------
18.03/14.19	c Name                	 Type      	 Now       	 Default   	 Comment
18.03/14.19	c timeout             	 double    	 3600.000000	 3600      	 
18.03/14.19	c mip_time            	 double    	 0.600000  	 0.5       	 
18.03/14.19	c ls_time             	 double    	 10.000000 	 10        	 
18.03/14.19	c safe_mode           	 int       	 1         	 1         	 1 trust; 2 feasible
18.03/14.19	c mip_emphasis        	 int       	 1         	 -1        	 -1 default; 0 balance; 1 feasibility; 2 optimality; 3 bound; 4 hidden; 5 heuristic
18.03/14.19	c random_seed         	 int       	 0         	 0         	 
18.03/14.19	c sample_size         	 int       	 50        	 50        	 
18.03/14.19	c sub_score           	 int       	 1         	 1         	 
18.03/14.19	c tabu_base           	 int       	 3         	 3         	 
18.03/14.19	c tabu_variation      	 int       	 1         	 1         	 
18.03/14.19	c sub_div             	 int       	 4         	 4         	 
18.03/14.19	c nbcore              	 int       	 2         	 1         	 
18.03/14.19	c memlimit            	 int       	 31000     	 31744     	 memory limit in megabytes
18.03/14.19	c print_sol           	 int       	 1         	 1         	 
18.03/14.19	c tmpdir              	 string		 .         	 "."       	 
18.03/14.19	c home                	 string		 HOME	 "."       	 
18.03/14.19	c benchname           	 string		 HOME/instance-4527707-1752235953.opb	 ""        	 
18.03/14.19	c --------------------------------------------------
18.03/14.19	c Local Search solver
18.03/14.19	c LS find feasible solution for PBO with objective value 1
18.03/14.19	c MIP solver
18.03/14.19	c Branch and Bound solver find optimal solution
18.03/14.19	c MIP solver objective value: 1
18.03/14.19	o 1
18.03/14.19	s OPTIMUM FOUND
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-x1978 -x1979 -x1980 -x1981 -x1982 -x1983 -x1984 -x1985 -x1986 -x1987 -x1988 -x1989 -x1990 -x1991 -x1992 -x1993 -x1994 -x1995 -x1996 -x1997 -x1998 -x1999 -x2000 -x2001 -x2002 -x2003 -x2004 
18.03/14.19	c Total time: 14

Verifier Data 

OK	1

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63794 MiB (62743 MiB free)
  memory of node 1: 64507 MiB (62503 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4527707-1752235953/watcher-4527707-1752235953 -o /tmp/evaluation-result-4527707-1752235953/solver-4527707-1752235953 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC012-1752232205-115654 --watchdog 3760 ./LSIPExact --benchname=HOME/instance-4527707-1752235953.opb --home=HOME --timeout=3600 --memlimit=31000 --nbcore=2 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=116885, runsolver pid=116882

[startup+0.100067 s]*
/proc/loadavg: 5.98 6.87 7.25 6/255 116886
/proc/meminfo: memFree=128253092/131382112 swapFree=33010416/33010684
[pid=116885] ppid=116882 vsize=40996 memory=6272 CPUtime=0.1 cores=1,3
/proc/116885/stat : 116885 (LSIPExact) R 116882 116885 115635 0 -1 4194304 600 0 0 0 10 0 0 0 20 0 1 0 139275072 41979904 1568 18446744073709551615 94543824551936 94543851809105 140729320818528 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94543860311176 94543860742784 94543883284480 140729320827224 140729320827400 140729320827400 140729320833004 0
/proc/116885/statm: 10249 1568 1120 6655 0 484 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 40996 KiB
Current children cumulated memory: 6272 KiB

[startup+0.213449 s]*
/proc/loadavg: 5.98 6.87 7.25 6/255 116886
/proc/meminfo: memFree=128253092/131382112 swapFree=33010416/33010684
[pid=116885] ppid=116882 vsize=40996 memory=6272 CPUtime=0.21 cores=1,3
/proc/116885/stat : 116885 (LSIPExact) R 116882 116885 115635 0 -1 4194304 600 0 0 0 21 0 0 0 20 0 1 0 139275072 41979904 1568 18446744073709551615 94543824551936 94543851809105 140729320818528 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94543860311176 94543860742784 94543883284480 140729320827224 140729320827400 140729320827400 140729320833004 0
/proc/116885/statm: 10249 1568 1120 6655 0 484 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 40996 KiB
Current children cumulated memory: 6272 KiB

[startup+0.313527 s]*
/proc/loadavg: 5.98 6.87 7.25 6/255 116886
/proc/meminfo: memFree=128253092/131382112 swapFree=33010416/33010684
[pid=116885] ppid=116882 vsize=40996 memory=6272 CPUtime=0.31 cores=1,3
/proc/116885/stat : 116885 (LSIPExact) R 116882 116885 115635 0 -1 4194304 600 0 0 0 31 0 0 0 20 0 1 0 139275072 41979904 1568 18446744073709551615 94543824551936 94543851809105 140729320818528 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94543860311176 94543860742784 94543883284480 140729320827224 140729320827400 140729320827400 140729320833004 0
/proc/116885/statm: 10249 1568 1120 6655 0 484 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 40996 KiB
Current children cumulated memory: 6272 KiB

[startup+0.700333 s]
/proc/loadavg: 5.98 6.87 7.25 6/255 116886
/proc/meminfo: memFree=128253092/131382112 swapFree=33010416/33010684
[pid=116885] ppid=116882 vsize=40996 memory=6272 CPUtime=0.68 cores=1,3
/proc/116885/stat : 116885 (LSIPExact) R 116882 116885 115635 0 -1 4194304 600 0 0 0 68 0 0 0 20 0 1 0 139275072 41979904 1568 18446744073709551615 94543824551936 94543851809105 140729320818528 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94543860311176 94543860742784 94543883284480 140729320827224 140729320827400 140729320827400 140729320833004 0
/proc/116885/statm: 10249 1568 1120 6655 0 484 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 40996 KiB
Current children cumulated memory: 6272 KiB

[startup+1.5003 s]
/proc/loadavg: 5.98 6.87 7.25 6/255 116886
/proc/meminfo: memFree=128253092/131382112 swapFree=33010416/33010684
[pid=116885] ppid=116882 vsize=40996 memory=6272 CPUtime=1.48 cores=1,3
/proc/116885/stat : 116885 (LSIPExact) R 116882 116885 115635 0 -1 4194304 600 0 0 0 148 0 0 0 20 0 1 0 139275072 41979904 1568 18446744073709551615 94543824551936 94543851809105 140729320818528 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94543860311176 94543860742784 94543883284480 140729320827224 140729320827400 140729320827400 140729320833004 0
/proc/116885/statm: 10249 1568 1120 6655 0 484 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 40996 KiB
Current children cumulated memory: 6272 KiB

[startup+3.11309 s]
/proc/loadavg: 5.90 6.83 7.24 6/255 116886
/proc/meminfo: memFree=128252368/131382112 swapFree=33010416/33010684
[pid=116885] ppid=116882 vsize=40996 memory=6272 CPUtime=3.09 cores=1,3
/proc/116885/stat : 116885 (LSIPExact) R 116882 116885 115635 0 -1 4194304 600 0 0 0 309 0 0 0 20 0 1 0 139275072 41979904 1568 18446744073709551615 94543824551936 94543851809105 140729320818528 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94543860311176 94543860742784 94543883284480 140729320827224 140729320827400 140729320827400 140729320833004 0
/proc/116885/statm: 10249 1568 1120 6655 0 484 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 40996 KiB
Current children cumulated memory: 6272 KiB

[startup+6.30032 s]
/proc/loadavg: 5.90 6.83 7.24 6/256 116888
/proc/meminfo: memFree=128235480/131382112 swapFree=33010416/33010684
[pid=116885] ppid=116882 vsize=40996 memory=6272 CPUtime=6.27 cores=1,3
/proc/116885/stat : 116885 (LSIPExact) R 116882 116885 115635 0 -1 4194304 600 0 0 0 627 0 0 0 20 0 1 0 139275072 41979904 1568 18446744073709551615 94543824551936 94543851809105 140729320818528 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94543860311176 94543860742784 94543883284480 140729320827224 140729320827400 140729320827400 140729320833004 0
/proc/116885/statm: 10249 1568 1120 6655 0 484 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 40996 KiB
Current children cumulated memory: 6272 KiB

[startup+12.7002 s]
/proc/loadavg: 5.83 6.80 7.23 7/257 116889
/proc/meminfo: memFree=128228684/131382112 swapFree=33010416/33010684
[pid=116885] ppid=116882 vsize=130688 memory=40540 CPUtime=15.25 cores=1,3
/proc/116885/stat : 116885 (LSIPExact) R 116882 116885 115635 0 -1 4194304 6576 0 0 0 1523 2 0 0 20 0 2 0 139275072 133824512 10135 18446744073709551615 94543824551936 94543851809105 140729320818528 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94543860311176 94543860742784 94543883284480 140729320827224 140729320827400 140729320827400 140729320833004 0
/proc/116885/statm: 32672 10135 3424 6655 0 8702 0
[pid=116885/tid=116889] ppid=116882 vsize=130688 memory=40540 CPUtime=2.59 cores=1,3
/proc/116885/task/116889/stat : 116889 (LSIPExact) R 116882 116885 115635 0 -1 4194368 2031 0 0 0 259 0 0 0 20 0 2 0 139276074 133824512 10135 18446744073709551615 94543824551936 94543851809105 140729320818528 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94543860311176 94543860742784 94543883284480 140729320827224 140729320827400 140729320827400 140729320833004 0
Current children cumulated CPU time: 15.25 s
Current children cumulated vsize: 130688 KiB
Current children cumulated memory: 40540 KiB

[startup+14.1979 s]
# the end of solver process 116885 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=18.1928 s, system=0.026803 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+12.8003 s]
/proc/loadavg: 5.83 6.80 7.23 7/257 116889
/proc/meminfo: memFree=128228684/131382112 swapFree=33010416/33010684
[pid=116885] ppid=116882 vsize=130688 memory=40540 CPUtime=15.45 cores=1,3
/proc/116885/stat : 116885 (LSIPExact) R 116882 116885 115635 0 -1 4194304 6576 0 0 0 1543 2 0 0 20 0 2 0 139275072 133824512 10135 18446744073709551615 94543824551936 94543851809105 140729320818528 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94543860311176 94543860742784 94543883284480 140729320827224 140729320827400 140729320827400 140729320833004 0
/proc/116885/statm: 32672 10135 3424 6655 0 8702 0
[pid=116885/tid=116889] ppid=116882 vsize=130688 memory=36060 CPUtime=2.69 cores=1,3
/proc/116885/task/116889/stat : 116889 (LSIPExact) R 116882 116885 115635 0 -1 4194368 2031 0 0 0 269 0 0 0 20 0 2 0 139276074 133824512 10135 18446744073709551615 94543824551936 94543851809105 140729320818528 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94543860311176 94543860742784 94543883284480 140729320827224 140729320827400 140729320827400 140729320833004 0
Current children cumulated CPU time: 15.45 s
Current children cumulated vsize: 130688 KiB
Current children cumulated memory: 40540 KiB

[startup+13.6002 s]
/proc/loadavg: 5.84 6.79 7.22 7/257 116889
/proc/meminfo: memFree=128228684/131382112 swapFree=33010416/33010684
[pid=116885] ppid=116882 vsize=130688 memory=40796 CPUtime=17.03 cores=1,3
/proc/116885/stat : 116885 (LSIPExact) R 116882 116885 115635 0 -1 4194304 7732 0 0 0 1701 2 0 0 20 0 2 0 139275072 133824512 10199 18446744073709551615 94543824551936 94543851809105 140729320818528 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94543860311176 94543860742784 94543883284480 140729320827224 140729320827400 140729320827400 140729320833004 0
/proc/116885/statm: 32672 10199 3424 6655 0 8702 0
[pid=116885/tid=116889] ppid=116882 vsize=130688 memory=40540 CPUtime=3.48 cores=1,3
/proc/116885/task/116889/stat : 116889 (LSIPExact) R 116882 116885 115635 0 -1 4194368 2243 0 0 0 348 0 0 0 20 0 2 0 139276074 133824512 10199 18446744073709551615 94543824551936 94543851809105 140729320818528 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94543860311176 94543860742784 94543883284480 140729320827224 140729320827400 140729320827400 140729320833004 0
Current children cumulated CPU time: 17.03 s
Current children cumulated vsize: 130688 KiB
Current children cumulated memory: 40796 KiB

[startup+14.0002 s]*
/proc/loadavg: 5.84 6.79 7.22 7/257 116889
/proc/meminfo: memFree=128227708/131382112 swapFree=33010416/33010684
[pid=116885] ppid=116882 vsize=130688 memory=40796 CPUtime=17.83 cores=1,3
/proc/116885/stat : 116885 (LSIPExact) R 116882 116885 115635 0 -1 4194304 8133 0 0 0 1781 2 0 0 20 0 2 0 139275072 133824512 10199 18446744073709551615 94543824551936 94543851809105 140729320818528 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94543860311176 94543860742784 94543883284480 140729320827224 140729320827400 140729320827400 140729320833004 0
/proc/116885/statm: 32672 10199 3424 6655 0 8702 0
[pid=116885/tid=116889] ppid=116882 vsize=130688 memory=-7880352373801908090 CPUtime=3.88 cores=1,3
/proc/116885/task/116889/stat : 116889 (LSIPExact) R 116882 116885 115635 0 -1 4194368 2282 0 0 0 388 0 0 0 20 0 2 0 139276074 133824512 10199 18446744073709551615 94543824551936 94543851809105 140729320818528 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94543860311176 94543860742784 94543883284480 140729320827224 140729320827400 140729320827400 140729320833004 0
Current children cumulated CPU time: 17.83 s
Current children cumulated vsize: 130688 KiB
Current children cumulated memory: 40796 KiB

[startup+14.1054 s]
/proc/loadavg: 5.84 6.79 7.22 7/257 116889
/proc/meminfo: memFree=128227708/131382112 swapFree=33010416/33010684
[pid=116885] ppid=116882 vsize=130688 memory=40796 CPUtime=18.03 cores=1,3
/proc/116885/stat : 116885 (LSIPExact) R 116882 116885 115635 0 -1 4194304 8318 0 0 0 1801 2 0 0 20 0 2 0 139275072 133824512 10199 18446744073709551615 94543824551936 94543851809105 140729320818528 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94543860311176 94543860742784 94543883284480 140729320827224 140729320827400 140729320827400 140729320833004 0
/proc/116885/statm: 32672 10199 3424 6655 0 8702 0
[pid=116885/tid=116889] ppid=116882 vsize=130688 memory=40540 CPUtime=3.98 cores=1,3
/proc/116885/task/116889/stat : 116889 (LSIPExact) R 116882 116885 115635 0 -1 4194368 2313 0 0 0 398 0 0 0 20 0 2 0 139276074 133824512 10199 18446744073709551615 94543824551936 94543851809105 140729320818528 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94543860311176 94543860742784 94543883284480 140729320827224 140729320827400 140729320827400 140729320833004 0
Current children cumulated CPU time: 18.03 s
Current children cumulated vsize: 130688 KiB
Current children cumulated memory: 40796 KiB

Child status: 0

Real time (s): 14.198
CPU time (s): 18.2196
CPU user time (s): 18.1928
CPU system time (s): 0.026803
CPU usage (%): 128.326
Max. virtual memory (cumulated for all children) (KiB): 130688
Max. memory (cumulated for all children) (KiB): 40796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.1928
system time used= 0.026803
maximum resident set size= 41052
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9016
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 116
involuntary context switches= 106


# summary of solver processes directly reported to runsolver:
#   pid: 116885
#   total CPU time (s): 18.2196
#   total CPU user time (s): 18.1928
#   total CPU system time (s): 0.026803

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.084147 second user time and 0.182561 second system time

The end

Launcher Data 

Begin job on nodeC012 at 2025-07-11 14:12:33
IDJOB=4527707
IDBENCH=177067
IDSOLVER=3384
FILE ID=nodeC012/4527707-1752235953
RUNJOBID= nodeC012-1752232205-115654
SLURM_JOB_ID= 9682523
Free space on /tmp= 431440 MiB

SOLVER NAME= LSIPExact S1
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/evencolouring/unit/normalized-evencolouring_opt_unit_random6regular_nvert_501.opb
COMMAND LINE= ./LSIPExact --benchname=BENCHNAME --home=HOME --timeout=TIMEOUT --memlimit=MEMLIMIT --nbcore=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4527707-1752235953/watcher-4527707-1752235953 -o /tmp/evaluation-result-4527707-1752235953/solver-4527707-1752235953 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC012-1752232205-115654 --watchdog 3760  ./LSIPExact --benchname=HOME/instance-4527707-1752235953.opb --home=HOME --timeout=3600 --memlimit=31000 --nbcore=2

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= f08928bc284fdcbda2e5de064b6d0410
RANDOM SEED=1632632239

nodeC012 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3662.536
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.152
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.634
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.268
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3662.496
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3591.459
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3700.000
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3591.515
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382112 kB
MemFree:        128252636 kB
MemAvailable:   129129264 kB
Buffers:            2136 kB
Cached:          1673616 kB
SwapCached:           16 kB
Active:          1501744 kB
Inactive:        1049632 kB
Active(anon):     888624 kB
Inactive(anon):     4948 kB
Active(file):     613120 kB
Inactive(file):  1044684 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             89548 kB
Writeback:             0 kB
AnonPages:        874656 kB
Mapped:           151584 kB
Shmem:             17944 kB
KReclaimable:     116520 kB
Slab:             205464 kB
SReclaimable:     116520 kB
SUnreclaim:        88944 kB
KernelStack:        4116 kB
PageTables:         4728 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:    1264924 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149496 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:     90112 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      187208 kB
DirectMap2M:     8103936 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 431396 MiB
End job on nodeC012 at 2025-07-11 14:12:48