Trace number 4453323

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) 3600.08 3596.9

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
vertex-cover/vc-lines-v2_shuffle/normalized-grid8_59.shuf-3.opb
MD5SUM254a849970c239072df004e28e5fe1a7
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 benchmark0.14232
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables472
Total number of constraints473
Number of constraints which are clauses472
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 constraint472
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 489
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 

3600.07/3596.90	c ------------------- Paras list -------------------
3600.07/3596.90	c Name                	 Type      	 Now       	 Default   	 Comment
3600.07/3596.90	c nbcore              	 int       	 1         	 8         	 Thread number
3600.07/3596.90	c pool_size           	 int       	 4         	 4         	 size of solution pool
3600.07/3596.90	c cross_base          	 int       	 3         	 3         	 0 for best model; 1 for cur sol; 2 for diversity; 3 for recent model
3600.07/3596.90	c cross_heuristic     	 int       	 0         	 0         	 0 for best; 1 for same prob; 2 for prefered prob
3600.07/3596.90	c cross_proportion    	 int       	 100       	 100       	 The probability of choosing the pick sol when crossing
3600.07/3596.90	c rankpara            	 int       	 30        	 30        	 same rank para
3600.07/3596.90	c sharing_period      	 int       	 100000    	 1e5       	 Max no improve steps to share
3600.07/3596.90	c punish_period       	 int       	 500000    	 5e5       	 Max no improve steps to punish recent obj
3600.07/3596.90	c restart_period      	 int       	 -1        	 -1        	 Max no improve steps to restart
3600.07/3596.90	c gs_bound            	 double    	 0.300000  	 0.3       	 global score bound
3600.07/3596.90	c gs_inc              	 double    	 0.000001  	 0.000001  	 global score inc
3600.07/3596.90	c gs_prob             	 int       	 50        	 50        	 global score probability
3600.07/3596.90	c UP                  	 int       	 1         	 1         	 unit propagation
3600.07/3596.90	c LA                  	 int       	 1         	 1         	 literal assume
3600.07/3596.90	c mem_limit           	 double    	 0.000000  	 0         	 
3600.07/3596.90	c time_limit          	 double    	 3600.000000	 300       	 
3600.07/3596.90	c random_seed         	 int       	 0         	 0         	 
3600.07/3596.90	c bms                 	 int       	 45        	 45        	 
3600.07/3596.90	c --------------------------------------------------
3600.07/3596.90	c HOME/instance-4453323-1721484705.opb
3600.07/3596.90	c numVar: 472
3600.07/3596.90	c numCon: 473
3600.07/3596.90	c numEqual: 0
3600.07/3596.90	c intSize: 9
3600.07/3596.90	c -----------------solve start----------------------
3600.07/3596.90	c ending solve
3600.07/3596.90	c ending join
3600.07/3596.90	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 (62135 MiB free)
  memory of node 1: 64510 MiB (63009 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4453323-1721484705/watcher-4453323-1721484705 -o /tmp/evaluation-result-4453323-1721484705/solver-4453323-1721484705 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1721481122-1079963 --watchdog 3760 ./ParLS-PBO --benchName=HOME/instance-4453323-1721484705.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=1081957, runsolver pid=1081954
Current StackSize limit: 8192 KiB


[startup+0.10051 s]*
/proc/loadavg: 4.11 4.15 4.10 5/260 1081959
/proc/meminfo: memFree=128148080/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4272 CPUtime=0.09 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 289 0 0 0 9 0 0 0 20 0 2 0 200634691 97755136 1068 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1068 981 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4026561586 CPUtime=0.09 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 46 0 0 0 9 0 0 0 20 0 2 0 200634691 97755136 1068 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4272 KiB

[startup+0.205508 s]*
/proc/loadavg: 4.11 4.15 4.10 5/260 1081959
/proc/meminfo: memFree=128147716/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4272 CPUtime=0.19 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 1077936128 289 0 0 0 19 0 0 0 20 0 2 0 200634691 97755136 1068 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1068 981 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=8386103236601643139 CPUtime=0.19 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 46 0 0 0 19 0 0 0 20 0 2 0 200634691 97755136 1068 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4272 KiB

[startup+0.30483 s]*
/proc/loadavg: 4.11 4.15 4.10 6/260 1081959
/proc/meminfo: memFree=128147352/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4272 CPUtime=0.29 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 1077936128 289 0 0 0 29 0 0 0 20 0 2 0 200634691 97755136 1068 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1068 981 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=1400225457395743336 CPUtime=0.29 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 46 0 0 0 29 0 0 0 20 0 2 0 200634691 97755136 1068 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4272 KiB

[startup+0.700142 s]
/proc/loadavg: 4.11 4.15 4.10 5/260 1081959
/proc/meminfo: memFree=128147184/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4272 CPUtime=0.68 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 289 0 0 0 68 0 0 0 20 0 2 0 200634691 97755136 1068 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1068 981 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=16328 CPUtime=0.68 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 46 0 0 0 68 0 0 0 20 0 2 0 200634691 97755136 1068 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4272 KiB

[startup+1.50014 s]
/proc/loadavg: 4.11 4.15 4.10 5/260 1081959
/proc/meminfo: memFree=128147192/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4456 CPUtime=1.48 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 346 0 0 0 148 0 0 0 20 0 2 0 200634691 97755136 1114 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1114 981 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=16328 CPUtime=1.48 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 98 0 0 0 148 0 0 0 20 0 2 0 200634691 97755136 1114 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4456 KiB

[startup+3.10439 s]
/proc/loadavg: 4.11 4.15 4.10 5/260 1082053
/proc/meminfo: memFree=128147408/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4456 CPUtime=3.09 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 400 0 0 0 309 0 0 0 20 0 2 0 200634691 97755136 1114 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1114 981 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4272 CPUtime=3.08 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 147 0 0 0 308 0 0 0 20 0 2 0 200634691 97755136 1114 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4456 KiB

[startup+6.30014 s]
/proc/loadavg: 4.10 4.15 4.10 5/260 1082055
/proc/meminfo: memFree=128147160/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4456 CPUtime=6.29 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 460 0 0 0 628 1 0 0 20 0 2 0 200634691 97755136 1114 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1114 981 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4272 CPUtime=6.27 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 202 0 0 0 627 0 0 0 20 0 2 0 200634691 97755136 1114 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4456 KiB

[startup+12.7001 s]
/proc/loadavg: 4.09 4.15 4.10 5/260 1082055
/proc/meminfo: memFree=128147160/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4456 CPUtime=12.69 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 517 0 0 0 1267 2 0 0 20 0 2 0 200634691 97755136 1114 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1114 981 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4272 CPUtime=12.66 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 254 0 0 0 1266 0 0 0 20 0 2 0 200634691 97755136 1114 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4456 KiB

[startup+25.5001 s]
/proc/loadavg: 4.22 4.17 4.11 5/260 1082058
/proc/meminfo: memFree=128147020/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4456 CPUtime=25.51 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 631 0 0 0 2546 5 0 0 20 0 2 0 200634691 97755136 1114 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1114 981 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4272 CPUtime=25.43 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 358 0 0 0 2543 0 0 0 20 0 2 0 200634691 97755136 1114 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 25.51 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4456 KiB

[startup+51.1044 s]
/proc/loadavg: 4.22 4.18 4.11 5/260 1082061
/proc/meminfo: memFree=128146480/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4636 CPUtime=51.13 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 802 0 0 0 5101 12 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1159 997 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4636 CPUtime=50.97 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 514 0 0 0 5097 0 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 51.13 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4636 KiB

[startup+102.3 s]
/proc/loadavg: 4.16 4.16 4.10 5/260 1082069
/proc/meminfo: memFree=128145928/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4636 CPUtime=102.37 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 916 0 0 0 10214 23 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1159 997 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4636 CPUtime=102.05 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 618 0 0 0 10205 0 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 102.37 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4636 KiB

[startup+162.3 s]
/proc/loadavg: 4.21 4.18 4.11 5/260 1082081
/proc/meminfo: memFree=128145728/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4636 CPUtime=162.43 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 1030 0 0 0 16205 38 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1159 997 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4636 CPUtime=161.91 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 722 0 0 0 16191 0 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 162.43 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4636 KiB

[startup+222.3 s]
/proc/loadavg: 4.18 4.19 4.11 5/258 1082091
/proc/meminfo: memFree=128144948/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4636 CPUtime=222.48 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 1087 0 0 0 22195 53 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1159 997 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4636 CPUtime=221.78 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 774 0 0 0 22178 0 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 222.48 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4636 KiB

[startup+282.3 s]
/proc/loadavg: 4.35 4.23 4.13 5/258 1082101
/proc/meminfo: memFree=128144584/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4636 CPUtime=282.54 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 1145 0 0 0 28188 66 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1159 997 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4636 CPUtime=281.64 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 827 0 0 0 28164 0 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 282.54 s
Current children cumulated vsize: 95464 KiB

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

/proc/meminfo: memFree=128129740/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4636 CPUtime=3044.98 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 3777 0 0 0 303774 724 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1159 997 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4636 CPUtime=3035.34 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 3226 0 0 0 303534 0 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 3044.98 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4636 KiB

[startup+3102.3 s]
/proc/loadavg: 4.20 4.21 4.20 5/261 1083801
/proc/meminfo: memFree=128129568/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4636 CPUtime=3105.04 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 3834 0 0 0 309765 739 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1159 997 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4636 CPUtime=3095.2 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 3278 0 0 0 309520 0 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 3105.04 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4636 KiB

[startup+3162.3 s]
/proc/loadavg: 4.13 4.19 4.19 5/261 1083813
/proc/meminfo: memFree=128129276/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4636 CPUtime=3165.09 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 3891 0 0 0 315756 753 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1159 997 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4636 CPUtime=3155.06 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 3329 0 0 0 315506 0 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 3165.09 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4636 KiB

[startup+3222.3 s]
/proc/loadavg: 4.23 4.21 4.19 5/259 1083823
/proc/meminfo: memFree=128128972/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4636 CPUtime=3225.14 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 3948 0 0 0 321747 767 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1159 997 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4636 CPUtime=3214.93 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 3381 0 0 0 321493 0 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 3225.14 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4636 KiB

[startup+3282.3 s]
/proc/loadavg: 4.17 4.20 4.19 5/259 1083833
/proc/meminfo: memFree=128128516/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4636 CPUtime=3285.19 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 4006 0 0 0 327737 782 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1159 997 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4636 CPUtime=3274.79 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 3434 0 0 0 327479 0 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 3285.19 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4636 KiB

[startup+3342.3 s]
/proc/loadavg: 4.11 4.18 4.18 5/258 1083844
/proc/meminfo: memFree=128128380/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4636 CPUtime=3345.24 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 4063 0 0 0 333727 797 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1159 997 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4636 CPUtime=3334.65 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 3486 0 0 0 333465 0 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 3345.24 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4636 KiB

[startup+3402.3 s]
/proc/loadavg: 4.14 4.17 4.18 5/258 1083854
/proc/meminfo: memFree=128128020/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4636 CPUtime=3405.3 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 4120 0 0 0 339719 811 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1159 997 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=11604 CPUtime=3394.52 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 3538 0 0 0 339452 0 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 3405.3 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4636 KiB

[startup+3462.3 s]
/proc/loadavg: 4.18 4.18 4.18 5/258 1083864
/proc/meminfo: memFree=128127748/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4636 CPUtime=3465.35 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 4177 0 0 0 345708 827 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1159 997 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=11604 CPUtime=3454.38 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 3590 0 0 0 345438 0 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 3465.35 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4636 KiB

[startup+3522.3 s]
/proc/loadavg: 4.13 4.16 4.17 5/260 1083878
/proc/meminfo: memFree=128127288/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4636 CPUtime=3525.41 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 4234 0 0 0 351700 841 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1159 997 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=11604 CPUtime=3514.24 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 3642 0 0 0 351424 0 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 3525.41 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4636 KiB

[startup+3582.3 s]
/proc/loadavg: 4.16 4.16 4.17 5/260 1083889
/proc/meminfo: memFree=128127064/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4636 CPUtime=3585.46 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 4292 0 0 0 357693 853 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1159 997 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4636 CPUtime=3574.11 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 3695 0 0 0 357410 1 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 3585.46 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4636 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3596.9 s]
/proc/loadavg: 4.12 4.15 4.17 5/260 1083939
/proc/meminfo: memFree=128117676/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4636 CPUtime=3600.07 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 4292 0 0 0 359151 856 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1159 997 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4636 CPUtime=3588.68 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 3695 0 0 0 358867 1 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 3600.07 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4636 KiB

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

[startup+3596.9 s]
# the end of solver process 1081957 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3591.52 s, system=8.5645 s

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

[startup+3596.9 s]
/proc/loadavg: 4.12 4.15 4.17 5/260 1083939
/proc/meminfo: memFree=128117676/131524600 swapFree=131071996/131071996
[pid=1081957] ppid=1081954 vsize=95464 memory=4636 CPUtime=3600.07 cores=4,6
/proc/1081957/stat : 1081957 (ParLS-PBO) S 1081954 1081957 1079952 0 -1 1077936128 4292 0 0 0 359151 856 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 17 6 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
/proc/1081957/statm: 23866 1159 997 32 0 2267 0
[pid=1081957/tid=1081959] ppid=1081954 vsize=95464 memory=4636 CPUtime=3588.68 cores=4,6
/proc/1081957/task/1081959/stat : 1081959 (ParLS-PBO) R 1081954 1081957 1079952 0 -1 4194368 3695 0 0 0 358867 1 0 0 20 0 2 0 200634691 97755136 1159 134679101440 4194304 4322517 140728618905184 0 0 0 0 0 16384 0 0 0 -1 4 0 0 0 0 0 4356072 4359040 5132288 140728618910731 140728618910851 140728618910851 140728618917868 0
Current children cumulated CPU time: 3600.07 s
Current children cumulated vsize: 95464 KiB
Current children cumulated memory: 4636 KiB

Child status: 0

Real time (s): 3596.9
CPU time (s): 3600.08
CPU user time (s): 3591.52
CPU system time (s): 8.5645
CPU usage (%): 100.088
Max. virtual memory (cumulated for all children) (KiB): 95464
Max. memory (cumulated for all children) (KiB): 4636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3591.52
system time used= 8.56451
maximum resident set size= 4952
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4345
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= 3333224
involuntary context switches= 935


# summary of solver processes directly reported to runsolver:
#   pid: 1081957
#   total CPU time (s): 3600.08
#   total CPU user time (s): 3591.52
#   total CPU system time (s): 8.5645

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.11619 second user time and 11.3669 second system time

The end

Launcher Data 

Begin job on nodeC022 at 2024-07-20 16:11:58
IDJOB=4453323
IDBENCH=171267
IDSOLVER=3054
FILE ID=nodeC022/4453323-1721484705
RUNJOBID= nodeC022-1721481122-1079963
SLURM_JOB_ID= 7545756
Free space on /tmp= 890084 MiB

SOLVER NAME= ParLS-PBO-1.1 2024-07-09
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/vertex-cover/vc-lines-v2_shuffle/normalized-grid8_59.shuf-3.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-4453323-1721484705/watcher-4453323-1721484705 -o /tmp/evaluation-result-4453323-1721484705/solver-4453323-1721484705 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1721481122-1079963 --watchdog 3760  ./ParLS-PBO --benchName=HOME/instance-4453323-1721484705.opb --time_limit=3600 --nbcore=1

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

MD5SUM BENCH= 254a849970c239072df004e28e5fe1a7
RANDOM SEED=703192333

nodeC022.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		: 3671.663
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	: 6999.66
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		: 3636.265
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	: 7006.96
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		: 3653.807
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	: 6999.66
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		: 3600.093
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	: 7006.96
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		: 3634.491
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	: 6999.66
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		: 3636.265
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	: 7006.96
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		: 3615.279
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	: 6999.66
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		: 3600.116
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	: 7006.96
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        128149512 kB
MemAvailable:   129692388 kB
Buffers:          558452 kB
Cached:          1823760 kB
SwapCached:            0 kB
Active:          1271212 kB
Inactive:        1477932 kB
Active(anon):       1548 kB
Inactive(anon):   411288 kB
Active(file):    1269664 kB
Inactive(file):  1066644 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:               316 kB
Writeback:            12 kB
AnonPages:        366328 kB
Mapped:           108832 kB
Shmem:             45912 kB
KReclaimable:      92428 kB
Slab:             206472 kB
SReclaimable:      92428 kB
SUnreclaim:       114044 kB
KernelStack:        4176 kB
PageTables:        10152 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     814796 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            72608 kB
HardwareCorrupted:     0 kB
AnonHugePages:    235520 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:      260820 kB
DirectMap2M:    28872704 kB
DirectMap1G:    106954752 kB

Free space on /tmp at the end= 890080 MiB
End job on nodeC022 at 2024-07-20 17:11:55