Trace number 4452933

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 NameAnswerCPU timeWall clock time
ParLS-PBO-1.1 2024-07-09? (TO) 3600.03 3596.7

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
vertex-cover/vc-grids-v1_shuffle/normalized-grid4_97.shuf-1.opb
MD5SUM597a160dbd31bdb7379cae7050aa08c1
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.074197
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables388
Total number of constraints777
Number of constraints which are clauses776
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint388
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 405
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 

3600.01/3596.70	c ------------------- Paras list -------------------
3600.01/3596.70	c Name                	 Type      	 Now       	 Default   	 Comment
3600.01/3596.70	c nbcore              	 int       	 1         	 8         	 Thread number
3600.01/3596.70	c pool_size           	 int       	 4         	 4         	 size of solution pool
3600.01/3596.70	c cross_base          	 int       	 3         	 3         	 0 for best model; 1 for cur sol; 2 for diversity; 3 for recent model
3600.01/3596.70	c cross_heuristic     	 int       	 0         	 0         	 0 for best; 1 for same prob; 2 for prefered prob
3600.01/3596.70	c cross_proportion    	 int       	 100       	 100       	 The probability of choosing the pick sol when crossing
3600.01/3596.70	c rankpara            	 int       	 30        	 30        	 same rank para
3600.01/3596.70	c sharing_period      	 int       	 100000    	 1e5       	 Max no improve steps to share
3600.01/3596.70	c punish_period       	 int       	 500000    	 5e5       	 Max no improve steps to punish recent obj
3600.01/3596.70	c restart_period      	 int       	 -1        	 -1        	 Max no improve steps to restart
3600.01/3596.70	c gs_bound            	 double    	 0.300000  	 0.3       	 global score bound
3600.01/3596.70	c gs_inc              	 double    	 0.000001  	 0.000001  	 global score inc
3600.01/3596.70	c gs_prob             	 int       	 50        	 50        	 global score probability
3600.01/3596.70	c UP                  	 int       	 1         	 1         	 unit propagation
3600.01/3596.70	c LA                  	 int       	 1         	 1         	 literal assume
3600.01/3596.70	c mem_limit           	 double    	 0.000000  	 0         	 
3600.01/3596.70	c time_limit          	 double    	 3600.000000	 300       	 
3600.01/3596.70	c random_seed         	 int       	 0         	 0         	 
3600.01/3596.70	c bms                 	 int       	 45        	 45        	 
3600.01/3596.70	c --------------------------------------------------
3600.01/3596.70	c HOME/instance-4452933-1721462863.opb
3600.01/3596.70	c numVar: 388
3600.01/3596.70	c numCon: 777
3600.01/3596.70	c numEqual: 0
3600.01/3596.70	c intSize: 9
3600.01/3596.70	c -----------------solve start----------------------
3600.01/3596.70	c ending solve
3600.01/3596.70	c ending join
3600.01/3596.70	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

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: 63931 MiB (59870 MiB free)
  memory of node 1: 64510 MiB (60627 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452933-1721462863/watcher-4452933-1721462863 -o /tmp/evaluation-result-4452933-1721462863/solver-4452933-1721462863 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC025-1721455681-1075913 --watchdog 3760 ./ParLS-PBO --benchName=HOME/instance-4452933-1721462863.opb --time_limit=3600 --nbcore=1 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

Enforcing FSIZE limit: 104857600 KiB
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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=1079971, runsolver pid=1079968
Current StackSize limit: 8192 KiB


[startup+0.100081 s]*
/proc/loadavg: 4.59 4.30 4.22 5/262 1079973
/proc/meminfo: memFree=123389400/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4076 CPUtime=0.1 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 1077936128 320 0 0 0 10 0 0 0 20 0 2 0 198451630 97755136 1019 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1019 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=4026561586 CPUtime=0.1 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 58 0 0 0 10 0 0 0 20 0 2 0 198451630 97755136 1019 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4076 KiB

[startup+0.204668 s]*
/proc/loadavg: 4.59 4.30 4.22 5/262 1079973
/proc/meminfo: memFree=123389400/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4076 CPUtime=0.2 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 1077936128 320 0 0 0 20 0 0 0 20 0 2 0 198451630 97755136 1019 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1019 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=7598805593761185923 CPUtime=0.2 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 58 0 0 0 20 0 0 0 20 0 2 0 198451630 97755136 1019 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4076 KiB

[startup+0.30451 s]*
/proc/loadavg: 4.59 4.30 4.22 5/262 1079973
/proc/meminfo: memFree=123389052/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4076 CPUtime=0.3 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 1077936128 320 0 0 0 30 0 0 0 20 0 2 0 198451630 97755136 1019 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1019 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=1401352456948365922 CPUtime=0.3 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 58 0 0 0 30 0 0 0 20 0 2 0 198451630 97755136 1019 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4076 KiB

[startup+0.700157 s]
/proc/loadavg: 4.59 4.30 4.22 4/259 1079973
/proc/meminfo: memFree=123393324/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4076 CPUtime=0.69 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 320 0 0 0 69 0 0 0 20 0 2 0 198451630 97755136 1019 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1019 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=16096 CPUtime=0.69 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 58 0 0 0 69 0 0 0 20 0 2 0 198451630 97755136 1019 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4076 KiB

[startup+1.50016 s]
/proc/loadavg: 4.62 4.31 4.22 5/262 1080020
/proc/meminfo: memFree=123393956/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4308 CPUtime=1.49 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 387 0 0 0 149 0 0 0 20 0 2 0 198451630 97755136 1077 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1077 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=16096 CPUtime=1.49 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 120 0 0 0 149 0 0 0 20 0 2 0 198451630 97755136 1077 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4308 KiB

[startup+3.10503 s]
/proc/loadavg: 4.62 4.31 4.22 5/258 1080062
/proc/meminfo: memFree=123388332/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4308 CPUtime=3.09 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 454 0 0 0 309 0 0 0 20 0 2 0 198451630 97755136 1077 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1077 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=11860 CPUtime=3.09 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 182 0 0 0 309 0 0 0 20 0 2 0 198451630 97755136 1077 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4308 KiB

[startup+6.30012 s]
/proc/loadavg: 4.57 4.31 4.22 5/262 1080116
/proc/meminfo: memFree=123424832/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4308 CPUtime=6.29 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 521 0 0 0 628 1 0 0 20 0 2 0 198451630 97755136 1077 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1077 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=4308 CPUtime=6.28 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 244 0 0 0 628 0 0 0 20 0 2 0 198451630 97755136 1077 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4308 KiB

[startup+12.7001 s]
/proc/loadavg: 4.69 4.33 4.23 5/262 1080117
/proc/meminfo: memFree=123424556/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4308 CPUtime=12.7 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 588 0 0 0 1268 2 0 0 20 0 2 0 198451630 97755136 1077 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1077 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=4308 CPUtime=12.66 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 306 0 0 0 1266 0 0 0 20 0 2 0 198451630 97755136 1077 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 12.7 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4308 KiB

[startup+25.5001 s]
/proc/loadavg: 4.58 4.32 4.23 5/262 1080119
/proc/meminfo: memFree=123424236/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=25.51 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 722 0 0 0 2546 5 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=4492 CPUtime=25.43 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 430 0 0 0 2543 0 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 25.51 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4492 KiB

[startup+51.1045 s]
/proc/loadavg: 4.43 4.31 4.22 5/262 1080122
/proc/meminfo: memFree=123423652/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=51.14 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 923 0 0 0 5103 11 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=0 CPUtime=50.98 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 615 0 0 0 5098 0 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 51.14 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4492 KiB

[startup+102.3 s]
/proc/loadavg: 4.42 4.32 4.23 5/262 1080132
/proc/meminfo: memFree=123422620/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=102.39 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 1057 0 0 0 10214 25 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=4492 CPUtime=102.06 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 739 0 0 0 10206 0 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 102.39 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4492 KiB

[startup+162.3 s]
/proc/loadavg: 4.15 4.26 4.21 5/261 1080148
/proc/meminfo: memFree=123421780/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=162.44 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 1191 0 0 0 16204 40 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=4492 CPUtime=161.92 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 863 0 0 0 16192 0 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 162.44 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4492 KiB

[startup+222.3 s]
/proc/loadavg: 4.10 4.23 4.20 5/261 1080160
/proc/meminfo: memFree=123420716/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=222.49 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 1260 0 0 0 22196 53 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=4492 CPUtime=221.78 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 927 0 0 0 22178 0 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 222.49 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4492 KiB

[startup+282.3 s]
/proc/loadavg: 4.18 4.23 4.20 5/261 1080171
/proc/meminfo: memFree=123420144/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=282.54 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 1327 0 0 0 28188 66 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=4492 CPUtime=281.65 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 989 0 0 0 28165 0 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 282.54 s
Current children cumulated vsize: 95464 KiB

################
# More data... #
################

/proc/meminfo: memFree=123484832/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=3045.09 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 4433 0 0 0 303833 676 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=4492 CPUtime=3035.39 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 3864 0 0 0 303538 1 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 3045.09 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4492 KiB

[startup+3102.3 s]
/proc/loadavg: 4.09 4.16 4.21 5/263 1081872
/proc/meminfo: memFree=123484444/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=3105.15 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 4502 0 0 0 309828 687 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=4492 CPUtime=3095.25 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 3928 0 0 0 309524 1 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 3105.15 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4492 KiB

[startup+3162.3 s]
/proc/loadavg: 4.17 4.18 4.21 5/263 1081885
/proc/meminfo: memFree=123483716/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=3165.21 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 4569 0 0 0 315820 701 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=11860 CPUtime=3155.11 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 3990 0 0 0 315510 1 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 3165.21 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4492 KiB

[startup+3222.3 s]
/proc/loadavg: 4.11 4.16 4.20 6/263 1081907
/proc/meminfo: memFree=123482884/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=3225.26 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 4636 0 0 0 321812 714 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=11860 CPUtime=3214.98 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 4052 0 0 0 321497 1 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 3225.26 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4492 KiB

[startup+3282.3 s]
/proc/loadavg: 4.21 4.17 4.20 5/264 1081919
/proc/meminfo: memFree=123482360/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=3285.31 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 4705 0 0 0 327806 725 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=11860 CPUtime=3274.84 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 4116 0 0 0 327483 1 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 3285.31 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4492 KiB

[startup+3342.3 s]
/proc/loadavg: 4.24 4.19 4.20 5/262 1081930
/proc/meminfo: memFree=123481536/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=3345.37 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 4772 0 0 0 333800 737 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=4492 CPUtime=3334.71 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 4178 0 0 0 333470 1 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 3345.37 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4492 KiB

[startup+3402.3 s]
/proc/loadavg: 4.27 4.21 4.20 5/262 1081942
/proc/meminfo: memFree=123480768/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=3405.43 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 4839 0 0 0 339793 750 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=13040 CPUtime=3394.57 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 4240 0 0 0 339456 1 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 3405.43 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4492 KiB

[startup+3462.3 s]
/proc/loadavg: 4.26 4.22 4.20 5/260 1081954
/proc/meminfo: memFree=123480112/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=3465.49 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 4906 0 0 0 345787 762 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=13040 CPUtime=3454.44 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 4302 0 0 0 345443 1 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 3465.49 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4492 KiB

[startup+3522.3 s]
/proc/loadavg: 4.22 4.21 4.20 5/260 1081964
/proc/meminfo: memFree=123479376/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=3525.54 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 4975 0 0 0 351777 777 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=4492 CPUtime=3514.31 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 4366 0 0 0 351429 2 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 3525.54 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4492 KiB

[startup+3582.3 s]
/proc/loadavg: 4.12 4.18 4.18 5/259 1081976
/proc/meminfo: memFree=123478752/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=3585.59 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 5042 0 0 0 357771 788 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=281358073704688 CPUtime=3574.17 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 4428 0 0 0 357415 2 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 3585.59 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4492 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3596.7 s]
/proc/loadavg: 4.17 4.19 4.19 5/259 1081977
/proc/meminfo: memFree=123478660/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=3600.01 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 5042 0 0 0 359209 792 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=281358073704688 CPUtime=3588.54 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 4428 0 0 0 358852 2 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 3600.01 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4492 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+3596.7 s]
# the end of solver process 1079971 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3592.1 s, system=7.92288 s

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

[startup+3596.7 s]
/proc/loadavg: 4.17 4.19 4.19 5/259 1081977
/proc/meminfo: memFree=123478660/131524600 swapFree=131071996/131071996
[pid=1079971] ppid=1079968 vsize=95464 memory=4492 CPUtime=3600.01 cores=4,6
/proc/1079971/stat : 1079971 (ParLS-PBO) S 1079968 1079971 1075902 0 -1 1077936128 5042 0 0 0 359209 792 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
/proc/1079971/statm: 23866 1123 933 32 0 2281 0
[pid=1079971/tid=1079973] ppid=1079968 vsize=95464 memory=281358073704688 CPUtime=3588.54 cores=4,6
/proc/1079971/task/1079973/stat : 1079973 (ParLS-PBO) R 1079968 1079971 1075902 0 -1 4194368 4428 0 0 0 358852 2 0 0 20 0 2 0 198451630 97755136 1123 134679101440 4194304 4322517 140726070405248 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 7802880 140726070412299 140726070412419 140726070412419 140726070419436 0
Current children cumulated CPU time: 3600.01 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4492 KiB

Child status: 0

Real time (s): 3596.7
CPU time (s): 3600.03
CPU user time (s): 3592.1
CPU system time (s): 7.92288
CPU usage (%): 100.092
Max. virtual memory (cumulated for all children) (KiB): 95464
Max. memory (cumulated for all children) (KiB): 4492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3592.1
system time used= 7.92288
maximum resident set size= 4808
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5105
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= 3332901
involuntary context switches= 926


# summary of solver processes directly reported to runsolver:
#   pid: 1079971
#   total CPU time (s): 3600.03
#   total CPU user time (s): 3592.1
#   total CPU system time (s): 7.92288

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.49564 second user time and 11.7339 second system time

The end

Launcher Data 

Begin job on nodeC025 at 2024-07-20 10:07:55
IDJOB=4452933
IDBENCH=165637
IDSOLVER=3054
FILE ID=nodeC025/4452933-1721462863
RUNJOBID= nodeC025-1721455681-1075913
SLURM_JOB_ID= 7545686
Free space on /tmp= 890028 MiB

SOLVER NAME= ParLS-PBO-1.1 2024-07-09
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/vertex-cover/vc-grids-v1_shuffle/normalized-grid4_97.shuf-1.opb
COMMAND LINE= ./ParLS-PBO --benchName=BENCHNAME --time_limit=TIMELIMIT --nbcore=1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452933-1721462863/watcher-4452933-1721462863 -o /tmp/evaluation-result-4452933-1721462863/solver-4452933-1721462863 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC025-1721455681-1075913 --watchdog 3760  ./ParLS-PBO --benchName=HOME/instance-4452933-1721462863.opb --time_limit=3600 --nbcore=1

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

MD5SUM BENCH= 597a160dbd31bdb7379cae7050aa08c1
RANDOM SEED=513989393

nodeC025.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/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	: 0xb00002a
cpu MHz		: 3681.124
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.72
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	: 0xb00002a
cpu MHz		: 3635.751
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.09
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	: 0xb00002a
cpu MHz		: 3669.836
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.72
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	: 0xb00002a
cpu MHz		: 3599.979
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.09
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	: 0xb00002a
cpu MHz		: 3629.836
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.72
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	: 0xb00002a
cpu MHz		: 3635.762
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.09
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	: 0xb00002a
cpu MHz		: 3613.319
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.72
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	: 0xb00002a
cpu MHz		: 3600.105
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        123390544 kB
MemAvailable:   129559320 kB
Buffers:          577392 kB
Cached:          6361280 kB
SwapCached:            0 kB
Active:          1159428 kB
Inactive:        6192248 kB
Active(anon):       1552 kB
Inactive(anon):   457356 kB
Active(file):    1157876 kB
Inactive(file):  5734892 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:               164 kB
Writeback:             0 kB
AnonPages:        410664 kB
Mapped:           107820 kB
Shmem:             45912 kB
KReclaimable:     231312 kB
Slab:             361036 kB
SReclaimable:     231312 kB
SUnreclaim:       129724 kB
KernelStack:        4220 kB
PageTables:        10268 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     821292 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            74176 kB
HardwareCorrupted:     0 kB
AnonHugePages:    270336 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      318164 kB
DirectMap2M:    43495424 kB
DirectMap1G:    92274688 kB

Free space on /tmp at the end= 890032 MiB
End job on nodeC025 at 2024-07-20 11:07:52