Trace number 4430547

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
ParLS-PBO-1.1 2024-07-09SAT (TO)1120 3600.07 3579.02

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/mps-v2-20-10/
MIPLIB/miplib/normalized-mps-v2-20-10-lseu.opb
MD5SUM90387c500b0d1bb6d5365cb6c47f1935
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1120
Best CPU time to get the best result obtained on this benchmark0.357517
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables89
Total number of constraints28
Number of constraints which are clauses2
Number of constraints which are cardinality constraints (but not clauses)15
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint2
Maximum length of a constraint47
Number of terms in the objective function 85
Biggest coefficient in the objective function 517
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 15494
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 1656
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 15494
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c ------------------- Paras list -------------------
0.00/0.00	c Name                	 Type      	 Now       	 Default   	 Comment
0.00/0.00	c nbcore              	 int       	 1         	 8         	 Thread number
0.00/0.00	c pool_size           	 int       	 4         	 4         	 size of solution pool
0.00/0.00	c cross_base          	 int       	 3         	 3         	 0 for best model; 1 for cur sol; 2 for diversity; 3 for recent model
0.00/0.00	c cross_heuristic     	 int       	 0         	 0         	 0 for best; 1 for same prob; 2 for prefered prob
0.00/0.00	c cross_proportion    	 int       	 100       	 100       	 The probability of choosing the pick sol when crossing
0.00/0.00	c rankpara            	 int       	 30        	 30        	 same rank para
0.00/0.00	c sharing_period      	 int       	 100000    	 1e5       	 Max no improve steps to share
0.00/0.00	c punish_period       	 int       	 500000    	 5e5       	 Max no improve steps to punish recent obj
0.00/0.00	c restart_period      	 int       	 -1        	 -1        	 Max no improve steps to restart
0.00/0.00	c gs_bound            	 double    	 0.300000  	 0.3       	 global score bound
0.00/0.00	c gs_inc              	 double    	 0.000001  	 0.000001  	 global score inc
0.00/0.00	c gs_prob             	 int       	 50        	 50        	 global score probability
0.00/0.00	c UP                  	 int       	 1         	 1         	 unit propagation
0.00/0.00	c LA                  	 int       	 1         	 1         	 literal assume
0.00/0.00	c mem_limit           	 double    	 0.000000  	 0         	 
0.00/0.00	c time_limit          	 double    	 3600.000000	 300       	 
0.00/0.00	c random_seed         	 int       	 0         	 0         	 
0.00/0.00	c bms                 	 int       	 45        	 45        	 
0.00/0.00	c --------------------------------------------------
0.00/0.00	c HOME/instance-4430547-1722955365.opb
0.00/0.00	c numVar: 89
0.00/0.00	c numCon: 28
0.00/0.00	c numEqual: 0
0.00/0.00	c intSize: 14
0.00/0.00	c -----------------solve start----------------------
0.00/0.00	o 2719
0.00/0.00	o 2368
0.00/0.00	o 2203
0.00/0.00	o 1781
0.00/0.00	o 1705
0.00/0.00	o 1492
0.00/0.00	o 1471
0.00/0.00	o 1263
0.00/0.00	o 1259
0.00/0.00	o 1145
1.70/1.74	o 1120
3600.06/3579.01	c ending solve
3600.06/3579.01	c ending join
3600.06/3579.01	s SATISFIABLE
3600.06/3579.01	v x1 x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 -x10 -x11 -x12 -x13 x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 x27 -x28 -x29 -x30 -x31 -x32 -x33 x34 -x35 -x36 -x37 -x38 x39 -x40 -x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 -x49 -x50 x51 -x52 x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 -x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89

Verifier Data 

OK	1120

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: 64096 MiB (53764 MiB free)
  memory of node 1: 64473 MiB (62781 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4430547-1722955365/watcher-4430547-1722955365 -o /tmp/evaluation-result-4430547-1722955365/solver-4430547-1722955365 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1722948202-332565 --watchdog 3760 --use-pty ./ParLS-PBO --benchName=HOME/instance-4430547-1722955365.opb --time_limit=3600 --nbcore=1 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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
Using a pseudo terminal to collect output from the solver
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=336584, runsolver pid=336581

[startup+0.100066 s]*
/proc/loadavg: 4.23 4.43 4.48 6/248 336594
/proc/meminfo: memFree=119342620/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=2332 CPUtime=0.11 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) R 336581 336584 332552 0 -1 1077936128 225 0 0 0 11 0 0 0 20 0 2 0 61907862 97480704 583 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 583 528 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=4026531971 CPUtime=0.11 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 15 0 0 0 11 0 0 0 20 0 2 0 61907863 97480704 583 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 0.11 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 2332 KiB

[startup+0.213539 s]*
/proc/loadavg: 4.22 4.43 4.48 5/248 336594
/proc/meminfo: memFree=119341632/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=2332 CPUtime=0.22 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) R 336581 336584 332552 0 -1 1077936128 225 0 0 0 22 0 0 0 20 0 2 0 61907862 97480704 583 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 583 528 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=8031135708874735747 CPUtime=0.22 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 15 0 0 0 22 0 0 0 20 0 2 0 61907863 97480704 583 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 2332 KiB

[startup+0.312373 s]*
/proc/loadavg: 4.22 4.43 4.48 5/248 336594
/proc/meminfo: memFree=119341352/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=2332 CPUtime=0.32 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 225 0 0 0 32 0 0 0 20 0 2 0 61907862 97480704 583 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 583 528 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=-6530988440806914499 CPUtime=0.32 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 15 0 0 0 32 0 0 0 20 0 2 0 61907863 97480704 583 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 0.32 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 2332 KiB

[startup+0.700254 s]
/proc/loadavg: 4.22 4.43 4.48 5/248 336594
/proc/meminfo: memFree=119341072/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=2332 CPUtime=0.7 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 225 0 0 0 70 0 0 0 20 0 2 0 61907862 97480704 583 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 583 528 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=16000 CPUtime=0.69 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 15 0 0 0 69 0 0 0 20 0 2 0 61907863 97480704 583 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 0.7 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 2332 KiB

[startup+1.50024 s]
/proc/loadavg: 4.22 4.43 4.48 5/248 336594
/proc/meminfo: memFree=119341064/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=2332 CPUtime=1.49 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 253 0 0 0 149 0 0 0 20 0 2 0 61907862 97480704 583 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 583 528 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=16000 CPUtime=1.49 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 38 0 0 0 149 0 0 0 20 0 2 0 61907863 97480704 583 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 2332 KiB

[startup+3.11252 s]
/proc/loadavg: 4.22 4.43 4.48 5/248 336642
/proc/meminfo: memFree=119352852/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4292 CPUtime=3.12 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 283 0 0 0 311 1 0 0 20 0 2 0 61907862 97480704 1073 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1073 996 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=2332 CPUtime=3.1 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 63 0 0 0 310 0 0 0 20 0 2 0 61907863 97480704 1073 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 3.12 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4292 KiB

[startup+6.30024 s]
/proc/loadavg: 4.20 4.42 4.47 5/248 336642
/proc/meminfo: memFree=119352880/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=6.32 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 311 0 0 0 628 4 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=2332 CPUtime=6.28 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 86 0 0 0 628 0 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 6.32 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

[startup+12.7002 s]
/proc/loadavg: 4.26 4.43 4.48 5/248 336690
/proc/meminfo: memFree=119366292/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=12.77 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 339 0 0 0 1268 9 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=2332 CPUtime=12.67 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 109 0 0 0 1267 0 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 12.77 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

[startup+25.5003 s]
/proc/loadavg: 4.22 4.42 4.47 5/248 336692
/proc/meminfo: memFree=119366060/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=25.63 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 395 0 0 0 2545 18 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=2332 CPUtime=25.44 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 155 0 0 0 2544 0 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 25.63 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

[startup+51.1124 s]
/proc/loadavg: 5.00 4.58 4.53 5/248 336696
/proc/meminfo: memFree=119365224/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=51.4 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 479 0 0 0 5101 39 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=4408 CPUtime=51.01 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 224 0 0 0 5101 0 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 51.4 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

[startup+102.3 s]
/proc/loadavg: 5.07 4.69 4.57 5/248 336705
/proc/meminfo: memFree=119364492/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=102.88 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 535 0 0 0 10213 75 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=0 CPUtime=102.1 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 270 0 0 0 10210 0 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 102.88 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

[startup+162.3 s]
/proc/loadavg: 4.57 4.61 4.54 5/246 336717
/proc/meminfo: memFree=119363544/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=163.24 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 591 0 0 0 16206 118 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=4408 CPUtime=161.99 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 316 0 0 0 16199 0 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 163.24 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

[startup+222.3 s]
/proc/loadavg: 4.35 4.54 4.52 5/246 336728
/proc/meminfo: memFree=119362584/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=223.59 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 619 0 0 0 22197 162 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=4408 CPUtime=221.88 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 339 0 0 0 22188 0 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 223.59 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

[startup+282.3 s]
/proc/loadavg: 4.33 4.50 4.51 5/246 336738
/proc/meminfo: memFree=119362064/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=283.95 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 647 0 0 0 28189 206 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=4408 CPUtime=281.77 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 362 0 0 0 28177 0 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 283.95 s

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

/proc/meminfo: memFree=119334656/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=2939.49 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 1879 0 0 0 291759 2190 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=4408 CPUtime=2916.99 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 1376 0 0 0 291698 1 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 2939.49 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

[startup+2982.3 s]
/proc/loadavg: 4.18 4.21 4.26 5/248 338419
/proc/meminfo: memFree=119334136/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=2999.84 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 1907 0 0 0 297751 2233 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=4408 CPUtime=2976.88 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 1399 0 0 0 297687 1 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 2999.84 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

[startup+3042.3 s]
/proc/loadavg: 4.12 4.19 4.25 5/248 338430
/proc/meminfo: memFree=119333616/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=3060.19 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 1935 0 0 0 303742 2277 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=4408 CPUtime=3036.77 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 1422 0 0 0 303676 1 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 3060.19 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

[startup+3102.3 s]
/proc/loadavg: 4.09 4.17 4.24 5/247 338441
/proc/meminfo: memFree=119333084/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=3120.55 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 1963 0 0 0 309738 2317 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=12132 CPUtime=3096.66 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 1445 0 0 0 309665 1 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 3120.55 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

[startup+3162.3 s]
/proc/loadavg: 4.14 4.16 4.23 5/245 338453
/proc/meminfo: memFree=119332564/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=3180.9 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 1991 0 0 0 315728 2362 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=12132 CPUtime=3156.55 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 1468 0 0 0 315654 1 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 3180.9 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

[startup+3222.3 s]
/proc/loadavg: 4.37 4.21 4.24 5/245 338466
/proc/meminfo: memFree=119331924/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=3241.26 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 2019 0 0 0 321721 2405 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=12132 CPUtime=3216.44 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 1491 0 0 0 321643 1 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 3241.26 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

[startup+3282.3 s]
/proc/loadavg: 4.33 4.22 4.24 5/245 338477
/proc/meminfo: memFree=119331180/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=3301.61 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 2047 0 0 0 327711 2450 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=12132 CPUtime=3276.33 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 1514 0 0 0 327632 1 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 3301.61 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

[startup+3342.3 s]
/proc/loadavg: 4.18 4.19 4.23 5/246 338488
/proc/meminfo: memFree=119330560/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=3361.95 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 2075 0 0 0 333702 2493 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=4408 CPUtime=3336.22 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 1537 0 0 0 333621 1 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 3361.95 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

[startup+3402.3 s]
/proc/loadavg: 4.19 4.20 4.23 5/246 338498
/proc/meminfo: memFree=119329948/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=3422.31 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 2103 0 0 0 339692 2539 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=4408 CPUtime=3396.11 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 1560 0 0 0 339610 1 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 3422.31 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

[startup+3462.3 s]
/proc/loadavg: 4.14 4.18 4.22 5/249 338514
/proc/meminfo: memFree=119329296/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=3482.66 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 2131 0 0 0 345688 2578 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=4408 CPUtime=3456.01 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 1583 0 0 0 345600 1 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 3482.66 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

[startup+3522.3 s]
/proc/loadavg: 4.10 4.16 4.21 5/249 338525
/proc/meminfo: memFree=119328700/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=3543.01 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 2159 0 0 0 351678 2623 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=4408 CPUtime=3515.9 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 1606 0 0 0 351589 1 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 3543.01 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3579 s]*
/proc/loadavg: 4.20 4.19 4.22 5/249 338534
/proc/meminfo: memFree=119328176/131655788 swapFree=131071216/131071996
[pid=336584] ppid=336581 vsize=95196 memory=4408 CPUtime=3600.06 cores=5,7
/proc/336584/stat : 336584 (ParLS-PBO) S 336581 336584 332552 0 -1 1077936128 2187 0 0 0 357347 2659 0 0 20 0 2 0 61907862 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 17 7 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
/proc/336584/statm: 23799 1102 1011 32 0 2185 0
[pid=336584/tid=336587] ppid=336581 vsize=95196 memory=-8753241299174253924 CPUtime=3572.51 cores=5,7
/proc/336584/task/336587/stat : 336587 (ParLS-PBO) R 336581 336584 332552 0 -1 4194368 1629 0 0 0 357250 1 0 0 20 0 2 0 61907863 97480704 1102 134679101440 4194304 4322517 140723466556400 0 0 0 0 0 16384 0 0 0 -1 5 0 0 0 0 0 4356072 4359040 31186944 140723466560525 140723466560645 140723466560645 140723466567660 0
Current children cumulated CPU time: 3600.06 s
Current children cumulated vsize: 95196 KiB
Current children cumulated memory: 4408 KiB

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

[startup+3579.02 s]
# the end of solver process 336584 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3573.48 s, system=26.5901 s

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

Child status: 0

Real time (s): 3579.02
CPU time (s): 3600.07
CPU user time (s): 3573.48
CPU system time (s): 26.5901
CPU usage (%): 100.588
Max. virtual memory (cumulated for all children) (KiB): 95196
Max. memory (cumulated for all children) (KiB): 4408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3573.48
system time used= 26.5901
maximum resident set size= 4724
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2223
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= 3248391
involuntary context switches= 4506


# summary of solver processes directly reported to runsolver:
#   pid: 336584
#   total CPU time (s): 3600.07
#   total CPU user time (s): 3573.48
#   total CPU system time (s): 26.5901

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 17.3458 second user time and 31.0746 second system time

The end

Launcher Data 

Begin job on nodeC003 at 2024-08-06 16:42:45
IDJOB=4430547
IDBENCH=146908
IDSOLVER=3054
FILE ID=nodeC003/4430547-1722955365
RUNJOBID= nodeC003-1722948202-332565
SLURM_JOB_ID= 8258991
Free space on /tmp= 723780 MiB

SOLVER NAME= ParLS-PBO-1.1 2024-07-09
BENCH NAME= PB24/normalized-PB06/OPT-LIN/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-lseu.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-4430547-1722955365/watcher-4430547-1722955365 -o /tmp/evaluation-result-4430547-1722955365/solver-4430547-1722955365 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1722948202-332565 --watchdog 3760 --use-pty ./ParLS-PBO --benchName=HOME/instance-4430547-1722955365.opb --time_limit=3600 --nbcore=1

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

MD5SUM BENCH= 90387c500b0d1bb6d5365cb6c47f1935
RANDOM SEED=1335609312

nodeC003.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	: 0xb00001f
cpu MHz		: 3628.935
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3211.506
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.40
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.279
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.202
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.40
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3628.936
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3382.864
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.40
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.367
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.186
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.40
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        119345068 kB
MemAvailable:   129908756 kB
Buffers:          330544 kB
Cached:         11071868 kB
SwapCached:           16 kB
Active:           572196 kB
Inactive:       11251240 kB
Active(anon):       1444 kB
Inactive(anon):   457136 kB
Active(file):     570752 kB
Inactive(file): 10794104 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071216 kB
Dirty:                52 kB
Writeback:            28 kB
AnonPages:        420108 kB
Mapped:            99240 kB
Shmem:             37540 kB
KReclaimable:      78060 kB
Slab:             164024 kB
SReclaimable:      78060 kB
SUnreclaim:        85964 kB
KernelStack:        3928 kB
PageTables:         9952 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     726840 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            24128 kB
HardwareCorrupted:     0 kB
AnonHugePages:    311296 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:      351048 kB
DirectMap2M:    12136448 kB
DirectMap1G:    123731968 kB

Free space on /tmp at the end= 723780 MiB
End job on nodeC003 at 2024-08-06 17:42:24