Trace number 4453053

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) 3600.09 3597.7

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/
CombinatorialBenchmarksPBsolvers/vertex-cover/larger/vc-lines-v2_shuffle/normalized-grid6_121.shuf-3.opb
MD5SUM1365683d53fe75e8a162478951931853
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 benchmark0.255408
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables726
Total number of constraints727
Number of constraints which are clauses726
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 constraint726
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 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 748
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3600.08/3597.70	c ------------------- Paras list -------------------
3600.08/3597.70	c Name                	 Type      	 Now       	 Default   	 Comment
3600.08/3597.70	c nbcore              	 int       	 1         	 8         	 Thread number
3600.08/3597.70	c pool_size           	 int       	 4         	 4         	 size of solution pool
3600.08/3597.70	c cross_base          	 int       	 3         	 3         	 0 for best model; 1 for cur sol; 2 for diversity; 3 for recent model
3600.08/3597.70	c cross_heuristic     	 int       	 0         	 0         	 0 for best; 1 for same prob; 2 for prefered prob
3600.08/3597.70	c cross_proportion    	 int       	 100       	 100       	 The probability of choosing the pick sol when crossing
3600.08/3597.70	c rankpara            	 int       	 30        	 30        	 same rank para
3600.08/3597.70	c sharing_period      	 int       	 100000    	 1e5       	 Max no improve steps to share
3600.08/3597.70	c punish_period       	 int       	 500000    	 5e5       	 Max no improve steps to punish recent obj
3600.08/3597.70	c restart_period      	 int       	 -1        	 -1        	 Max no improve steps to restart
3600.08/3597.70	c gs_bound            	 double    	 0.300000  	 0.3       	 global score bound
3600.08/3597.70	c gs_inc              	 double    	 0.000001  	 0.000001  	 global score inc
3600.08/3597.70	c gs_prob             	 int       	 50        	 50        	 global score probability
3600.08/3597.70	c UP                  	 int       	 1         	 1         	 unit propagation
3600.08/3597.70	c LA                  	 int       	 1         	 1         	 literal assume
3600.08/3597.70	c mem_limit           	 double    	 0.000000  	 0         	 
3600.08/3597.70	c time_limit          	 double    	 3600.000000	 300       	 
3600.08/3597.70	c random_seed         	 int       	 0         	 0         	 
3600.08/3597.70	c bms                 	 int       	 45        	 45        	 
3600.08/3597.70	c --------------------------------------------------
3600.08/3597.70	c HOME/instance-4453053-1721481110.opb
3600.08/3597.70	c numVar: 726
3600.08/3597.70	c numCon: 727
3600.08/3597.70	c numEqual: 0
3600.08/3597.70	c intSize: 10
3600.08/3597.70	c -----------------solve start----------------------
3600.08/3597.70	c ending solve
3600.08/3597.70	c ending join
3600.08/3597.70	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63931 MiB (62151 MiB free)
  memory of node 1: 64510 MiB (63016 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4453053-1721481110/watcher-4453053-1721481110 -o /tmp/evaluation-result-4453053-1721481110/solver-4453053-1721481110 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1721481122-1079964 --watchdog 3760 ./ParLS-PBO --benchName=HOME/instance-4453053-1721481110.opb --time_limit=3600 --nbcore=1 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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=1080014, runsolver pid=1080008
Current StackSize limit: 8192 KiB


[startup+0.100892 s]*
/proc/loadavg: 1.11 1.09 1.32 8/262 1080032
/proc/meminfo: memFree=128168080/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4360 CPUtime=0.11 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 338 0 0 0 11 0 0 0 20 0 2 0 200275143 97759232 1090 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1090 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=4026531971 CPUtime=0.1 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 71 0 0 0 10 0 0 0 20 0 2 0 200275143 97759232 1090 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 0.11 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4360 KiB

[startup+0.215893 s]*
/proc/loadavg: 1.11 1.09 1.32 5/262 1080032
/proc/meminfo: memFree=128167224/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4360 CPUtime=0.21 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 1077936128 338 0 0 0 21 0 0 0 20 0 2 0 200275143 97759232 1090 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1090 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=5623360072277033091 CPUtime=0.21 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 71 0 0 0 21 0 0 0 20 0 2 0 200275143 97759232 1090 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4360 KiB

[startup+0.304441 s]*
/proc/loadavg: 1.11 1.09 1.32 5/262 1080032
/proc/meminfo: memFree=128166540/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4360 CPUtime=0.3 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 1077936128 338 0 0 0 30 0 0 0 20 0 2 0 200275143 97759232 1090 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1090 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=1399376595747617381 CPUtime=0.29 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 71 0 0 0 29 0 0 0 20 0 2 0 200275143 97759232 1090 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4360 KiB

[startup+0.700123 s]
/proc/loadavg: 1.11 1.09 1.32 5/262 1080032
/proc/meminfo: memFree=128166400/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4360 CPUtime=0.69 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 338 0 0 0 69 0 0 0 20 0 2 0 200275143 97759232 1090 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1090 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=16328 CPUtime=0.68 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 71 0 0 0 68 0 0 0 20 0 2 0 200275143 97759232 1090 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4360 KiB

[startup+1.50016 s]
/proc/loadavg: 1.11 1.09 1.32 5/262 1080032
/proc/meminfo: memFree=128166368/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4384 CPUtime=1.49 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 418 0 0 0 149 0 0 0 20 0 2 0 200275143 97759232 1096 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1096 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=16328 CPUtime=1.48 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 146 0 0 0 148 0 0 0 20 0 2 0 200275143 97759232 1096 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4384 KiB

[startup+3.1048 s]
/proc/loadavg: 1.11 1.09 1.32 5/262 1080032
/proc/meminfo: memFree=128165852/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4384 CPUtime=3.09 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 498 0 0 0 309 0 0 0 20 0 2 0 200275143 97759232 1096 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1096 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=4360 CPUtime=3.08 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 220 0 0 0 308 0 0 0 20 0 2 0 200275143 97759232 1096 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4384 KiB

[startup+6.30012 s]
/proc/loadavg: 1.34 1.14 1.34 5/262 1080032
/proc/meminfo: memFree=128166024/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=6.28 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 578 0 0 0 628 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=4360 CPUtime=6.27 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 295 0 0 0 627 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

[startup+12.7001 s]
/proc/loadavg: 1.55 1.19 1.35 5/262 1080034
/proc/meminfo: memFree=128165756/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=12.69 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 658 0 0 0 1268 1 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=4360 CPUtime=12.65 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 369 0 0 0 1265 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

[startup+25.5001 s]
/proc/loadavg: 2.16 1.34 1.40 5/262 1080035
/proc/meminfo: memFree=128165592/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=25.5 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 898 0 0 0 2546 4 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=4360 CPUtime=25.42 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 594 0 0 0 2542 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

[startup+51.1048 s]
/proc/loadavg: 2.85 1.57 1.48 5/262 1080040
/proc/meminfo: memFree=128164872/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=51.12 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 1058 0 0 0 5104 8 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=4592 CPUtime=50.96 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 744 0 0 0 5096 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 51.12 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

[startup+102.3 s]
/proc/loadavg: 3.67 2.00 1.63 5/262 1080048
/proc/meminfo: memFree=128164400/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=102.35 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 1298 0 0 0 10219 16 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=4592 CPUtime=102.02 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 969 0 0 0 10202 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 102.35 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

[startup+162.3 s]
/proc/loadavg: 3.95 2.38 1.78 5/262 1080060
/proc/meminfo: memFree=128164120/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=162.38 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 1378 0 0 0 16211 27 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=4592 CPUtime=161.87 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 1044 0 0 0 16187 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 162.38 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

[startup+222.3 s]
/proc/loadavg: 4.07 2.71 1.93 5/260 1080070
/proc/meminfo: memFree=128163260/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=222.43 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 1538 0 0 0 22205 38 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=4592 CPUtime=221.72 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 1194 0 0 0 22172 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 222.43 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

[startup+282.3 s]
/proc/loadavg: 4.07 2.96 2.07 6/261 1080081
/proc/meminfo: memFree=128162980/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=282.47 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 1618 0 0 0 28199 48 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=4592 CPUtime=281.57 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 1269 0 0 0 28157 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 282.47 s
Current children cumulated vsize: 95468 KiB

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

/proc/meminfo: memFree=128148548/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=3044.31 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 5239 0 0 0 303884 547 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=4592 CPUtime=3034.57 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 4662 0 0 0 303457 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 3044.31 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

[startup+3102.3 s]
/proc/loadavg: 4.12 4.14 4.09 5/259 1081772
/proc/meminfo: memFree=128148324/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=3104.34 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 5322 0 0 0 309877 557 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=4592 CPUtime=3094.42 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 4740 0 0 0 309442 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 3104.34 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

[startup+3162.3 s]
/proc/loadavg: 4.16 4.16 4.10 5/260 1081785
/proc/meminfo: memFree=128148132/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=3164.39 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 5402 0 0 0 315871 568 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=4592 CPUtime=3154.26 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 4815 0 0 0 315426 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 3164.39 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

[startup+3222.3 s]
/proc/loadavg: 4.25 4.18 4.10 5/259 1081795
/proc/meminfo: memFree=128147876/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=3224.42 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 5482 0 0 0 321864 578 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=4592 CPUtime=3214.11 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 4890 0 0 0 321411 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 3224.42 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

[startup+3282.3 s]
/proc/loadavg: 4.14 4.16 4.10 5/259 1081806
/proc/meminfo: memFree=128147276/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=3284.46 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 5562 0 0 0 327858 588 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=16328 CPUtime=3273.96 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 4965 0 0 0 327396 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 3284.46 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

[startup+3342.3 s]
/proc/loadavg: 4.24 4.17 4.10 5/259 1081817
/proc/meminfo: memFree=128146976/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=3344.5 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 5642 0 0 0 333852 598 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=4592 CPUtime=3333.81 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 5040 0 0 0 333381 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 3344.5 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

[startup+3402.3 s]
/proc/loadavg: 4.19 4.17 4.10 5/259 1081828
/proc/meminfo: memFree=128146652/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=3404.55 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 5722 0 0 0 339847 608 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=11604 CPUtime=3393.66 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 5115 0 0 0 339366 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 3404.55 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

[startup+3462.3 s]
/proc/loadavg: 4.11 4.15 4.10 5/258 1081838
/proc/meminfo: memFree=128146372/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=3464.58 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 5805 0 0 0 345841 617 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=11604 CPUtime=3453.5 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 5193 0 0 0 345350 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 3464.58 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

[startup+3522.3 s]
/proc/loadavg: 4.22 4.18 4.11 5/260 1081852
/proc/meminfo: memFree=128146328/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=3524.63 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 5885 0 0 0 351833 630 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=4592 CPUtime=3513.35 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 5268 0 0 0 351335 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 3524.63 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

[startup+3582.3 s]
/proc/loadavg: 4.14 4.16 4.10 5/260 1081863
/proc/meminfo: memFree=128146044/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=3584.66 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 5965 0 0 0 357825 641 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=5432 CPUtime=3573.2 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 5343 0 0 0 357320 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 3584.66 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3597.7 s]
/proc/loadavg: 4.11 4.15 4.10 4/256 1081973
/proc/meminfo: memFree=128149172/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=3600.08 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 6045 0 0 0 359363 645 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=11604 CPUtime=3588.56 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 5418 0 0 0 358856 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 3600.08 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

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

[startup+3597.7 s]
# the end of solver process 1080014 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3593.64 s, system=6.45373 s

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

[startup+3597.7 s]
/proc/loadavg: 4.11 4.15 4.10 4/256 1081973
/proc/meminfo: memFree=128149172/131524600 swapFree=131071996/131071996
[pid=1080014] ppid=1080008 vsize=95468 memory=4592 CPUtime=3600.08 cores=1,3
/proc/1080014/stat : 1080014 (ParLS-PBO) S 1080008 1080014 1079952 0 -1 1077936128 6045 0 0 0 359363 645 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
/proc/1080014/statm: 23867 1148 938 32 0 2294 0
[pid=1080014/tid=1080030] ppid=1080008 vsize=95468 memory=11604 CPUtime=3588.56 cores=1,3
/proc/1080014/task/1080030/stat : 1080030 (ParLS-PBO) R 1080008 1080014 1079952 0 -1 4194368 5418 0 0 0 358856 0 0 0 20 0 2 0 200275143 97759232 1148 134679101440 4194304 4322517 140731350425152 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 30466048 140731350426635 140731350426755 140731350426755 140731350433772 0
Current children cumulated CPU time: 3600.08 s
Current children cumulated vsize: 95468 KiB
Current children cumulated memory: 4592 KiB

Child status: 0

Real time (s): 3597.7
CPU time (s): 3600.09
CPU user time (s): 3593.64
CPU system time (s): 6.45373
CPU usage (%): 100.066
Max. virtual memory (cumulated for all children) (KiB): 95468
Max. memory (cumulated for all children) (KiB): 4592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3593.64
system time used= 6.45373
maximum resident set size= 4848
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6106
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= 3330910
involuntary context switches= 2764


# summary of solver processes directly reported to runsolver:
#   pid: 1080014
#   total CPU time (s): 3600.09
#   total CPU user time (s): 3593.64
#   total CPU system time (s): 6.45373

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.92401 second user time and 12.923 second system time

The end

Launcher Data 

Begin job on nodeC022 at 2024-07-20 15:12:02
IDJOB=4453053
IDBENCH=168422
IDSOLVER=3054
FILE ID=nodeC022/4453053-1721481110
RUNJOBID= nodeC022-1721481122-1079964
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/larger/vc-lines-v2_shuffle/normalized-grid6_121.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-4453053-1721481110/watcher-4453053-1721481110 -o /tmp/evaluation-result-4453053-1721481110/solver-4453053-1721481110 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1721481122-1079964 --watchdog 3760  ./ParLS-PBO --benchName=HOME/instance-4453053-1721481110.opb --time_limit=3600 --nbcore=1

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

MD5SUM BENCH= 1365683d53fe75e8a162478951931853
RANDOM SEED=305637945

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		: 3501.457
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		: 3565.252
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		: 3485.304
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		: 3486.054
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		: 3473.588
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		: 3484.335
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		: 3587.184
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		: 3625.304
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:        128174500 kB
MemAvailable:   129698492 kB
Buffers:          557604 kB
Cached:          1805724 kB
SwapCached:            0 kB
Active:          1270168 kB
Inactive:        1454712 kB
Active(anon):       1436 kB
Inactive(anon):   406028 kB
Active(file):    1268732 kB
Inactive(file):  1048684 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:               252 kB
Writeback:             0 kB
AnonPages:        360920 kB
Mapped:           108004 kB
Shmem:             45916 kB
KReclaimable:      92444 kB
Slab:             206384 kB
SReclaimable:      92444 kB
SUnreclaim:       113940 kB
KernelStack:        3888 kB
PageTables:         9352 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     685496 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            72512 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= 890084 MiB
End job on nodeC022 at 2024-07-20 16:12:00