Trace number 4434352

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
NaPS 1.03OPT13949 10.0324 10.0686

General information on the benchmark

NamePB24/normalized-PB07/OPT-LIN/submittedPB07/
aksoy/trarea_ac/normalized-fir01_trarea_ac.opb
MD5SUM845d6b44185f8840f1e5a8c5c38c86a8
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 benchmark13949
Best CPU time to get the best result obtained on this benchmark0.005716
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables256
Total number of constraints351
Number of constraints which are clauses351
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint21
Number of terms in the objective function 152
Biggest coefficient in the objective function 1848
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 235098
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1848
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 235098
Number of bits of the biggest sum of numbers18
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 NaPS 1.03.
0.00/0.00	c Input file name: HOME/instance-4434352-1721109313.opb
0.00/0.00	c single stage optimization mode
0.00/0.00	o 142332
0.40/0.41	o 17185
1.08/1.12	o 16460
1.38/1.41	o 15224
1.78/1.82	o 14592
2.27/2.31	o 14007
9.06/9.17	o 13961
9.75/9.85	o 13949
9.96/10.03	s OPTIMUM FOUND
9.96/10.03	c _____________________________________________________________________________
9.96/10.03	c std/band forms        : 17,0
9.96/10.03	c 2cl/3cl ITE-codings   : 411028,0
9.96/10.03	c BDD/srt/adr Max costs : 561966,41470,0
9.96/10.03	c BDDraw/bin/mul/srt/adr: 0,0,12,5,0
9.96/10.03	c BDD nodes             : 452733
9.96/10.03	c Es1/CC detections     : 0,0
9.96/10.03	c CC sort               : 0
9.96/10.03	c SAT/UNSAT calls       : 8,5
9.96/10.03	c regenrated variables  : 0
9.96/10.03	c eliminated fixed lits : 231
9.96/10.03	c goal lit flips        : 61
9.96/10.03	c goal stages           : 1
9.96/10.03	c goal shrink           : 0
9.96/10.03	c goal coeff separations: 15
9.96/10.03	c restarts              : 87
9.96/10.03	c conflicts             : 2738           (280 /sec)
9.96/10.03	c decisions             : 152694         (15614 /sec)
9.96/10.03	c propagations          : 22635555       (2314603 /sec)
9.96/10.03	c inspects              : 0              (0 /sec)
9.96/10.03	c CPU time (solving tm) : 9.779 s        (6.571 s, SAT 5.559 s, UNSAT 1.012 s)
9.96/10.03	c Time for Opt-base     : 0.03828 s
9.96/10.03	c Steps for Opt-base    : 181215
9.96/10.03	c Time for BDD coding   : 2.403 s
9.96/10.03	c Time for srt coding   : 0.02857 s
9.96/10.03	c _____________________________________________________________________________
9.96/10.03	v -x28 -x29 -x31 -x32 -x33 -x35 -x37 -x39 -x40 -x42 -x44 -x45 -x46 -x47 -x49 -x50 -x52 -x53 -x55 x56 -x57 -x59 -x61 -x63 -x65 -x67 -x69 -x71 -x73 -x75 -x77 -x78 -x80 -x81 -x83 -x85 -x87 -x88 -x90 -x92 -x94 x95 -x97 -x99 -x101 -x103 -x105 -x107 -x108 -x110 -x111 -x113 -x115 -x117 -x119 -x121 -x122 -x124 -x125 -x127 -x129 -x131 -x132 -x134 -x135 -x136 -x137 -x139 -x140 -x141 -x143 -x144 -x146 -x147 -x148 -x150 -x152 -x153 -x155 -x157 -x159 x160 -x161 -x163 -x165 -x167 -x169 -x170 -x172 -x173 -x175 -x176 -x178 -x180 -x182 -x184 -x186 -x187 -x188 -x190 -x192 -x193 -x195 -x197 -x199 -x200 -x202 -x203 -x204 -x205 -x207 -x209 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x219 -x221 -x223 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x233 -x234 -x235 x236 -x238 -x239 -x240 -x241 -x242 -x243 x244 -x245 -x246 -x247 -x248 x249 -x250 -x251 x252 x253 x254 x255 -x256 -x27 -x1 -x30 -x2 -x3 -x34 -x4 -x36 -x38 -x41 -x43 -x5 -x6 -x48 -x51 -x54 -x58 -x60 -x62 -x64 -x66 -x68 -x70 -x72 -x74 -x76 -x7 -x79 -x82 -x8 -x84 -x86 -x89 -x91 -x93 -x96 -x98 -x100 -x102 -x104 -x106 -x109 -x112 -x114 -x116 -x118 -x9 -x120 -x123 -x10 -x126 -x11 -x128 -x130 -x133 -x12 -x13 -x14 -x138 -x15 -x142 -x145 -x16 -x149 -x151 -x154 -x156 -x158 -x162 -x164 -x166 -x168 -x171 -x174 -x177 -x179 -x181 -x183 -x185 -x17 -x189 -x191 -x18 -x194 -x196 -x198 -x201 -x19 -x20 -x206 -x208 -x210 -x21 -x22 -x23 -x218 -x220 -x222 -x24 -x224 -x25 -x232 -x26 -x237

Verifier Data 

OK	13949

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 (61477 MiB free)
  memory of node 1: 64510 MiB (62257 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4434352-1721109313/watcher-4434352-1721109313 -o /tmp/evaluation-result-4434352-1721109313/solver-4434352-1721109313 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1721109326-840862 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4434352-1721109313.opb 

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
Current StackSize limit: 8192 KiB

solver pid=841052, runsolver pid=841043

[startup+0.100712 s]*
/proc/loadavg: 1.14 1.22 1.85 5/264 841161
/proc/meminfo: memFree=126685748/131524600 swapFree=131071996/131071996
[pid=841052] ppid=841043 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/841052/stat : 841052 (naps-1.03.sh) S 841043 841052 840689 0 -1 4194304 220 243 0 0 0 0 0 0 20 0 1 0 163101064 10170368 673 134679101440 94359060099072 94359061178392 140722714178480 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94359063276848 94359063324036 94359076102144 140722714186724 140722714186849 140722714186849 140722714193864 0
/proc/841052/statm: 2483 673 595 264 0 134 0
[pid=841069] ppid=841052 vsize=16008 memory=14772 CPUtime=0.09 cores=1,3
/proc/841069/stat : 841069 (naps-1.03) R 841052 841052 840689 0 -1 4194304 3311 0 0 0 9 0 0 0 20 0 1 0 163101065 16392192 3693 134679101440 4194304 6891213 140725583508592 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34910208 140725583512565 140725583512677 140725583512677 140725583519691 0
/proc/841069/statm: 4002 3693 612 659 0 3206 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 25940 KiB
Current children cumulated memory: 17464 KiB

[startup+0.205847 s]*
/proc/loadavg: 1.14 1.22 1.85 5/264 841161
/proc/meminfo: memFree=126634656/131524600 swapFree=131071996/131071996
[pid=841052] ppid=841043 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/841052/stat : 841052 (naps-1.03.sh) S 841043 841052 840689 0 -1 4194304 220 243 0 0 0 0 0 0 20 0 1 0 163101064 10170368 673 134679101440 94359060099072 94359061178392 140722714178480 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94359063276848 94359063324036 94359076102144 140722714186724 140722714186849 140722714186849 140722714193864 0
/proc/841052/statm: 2483 673 595 264 0 134 0
[pid=841069] ppid=841052 vsize=29676 memory=28156 CPUtime=0.19 cores=1,3
/proc/841069/stat : 841069 (naps-1.03) R 841052 841052 840689 0 -1 4194304 6843 0 0 0 19 0 0 0 20 0 1 0 163101065 30388224 7039 134679101440 4194304 6891213 140725583508592 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34910208 140725583512565 140725583512677 140725583512677 140725583519691 0
/proc/841069/statm: 7419 7039 612 659 0 6623 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 39608 KiB
Current children cumulated memory: 30848 KiB

[startup+0.305628 s]*
/proc/loadavg: 1.14 1.22 1.85 5/264 841161
/proc/meminfo: memFree=126546300/131524600 swapFree=131071996/131071996
[pid=841052] ppid=841043 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/841052/stat : 841052 (naps-1.03.sh) S 841043 841052 840689 0 -1 4194304 220 243 0 0 0 0 0 0 20 0 1 0 163101064 10170368 673 134679101440 94359060099072 94359061178392 140722714178480 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94359063276848 94359063324036 94359076102144 140722714186724 140722714186849 140722714186849 140722714193864 0
/proc/841052/statm: 2483 673 595 264 0 134 0
[pid=841069] ppid=841052 vsize=43544 memory=41756 CPUtime=0.3 cores=1,3
/proc/841069/stat : 841069 (naps-1.03) R 841052 841052 840689 0 -1 4194304 10064 0 0 0 29 1 0 0 20 0 1 0 163101065 44589056 10439 134679101440 4194304 6891213 140725583508592 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34910208 140725583512565 140725583512677 140725583512677 140725583519691 0
/proc/841069/statm: 10886 10439 612 659 0 10090 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 53476 KiB
Current children cumulated memory: 44448 KiB

[startup+0.7003 s]
/proc/loadavg: 1.37 1.27 1.86 5/264 841161
/proc/meminfo: memFree=126378296/131524600 swapFree=131071996/131071996
[pid=841052] ppid=841043 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/841052/stat : 841052 (naps-1.03.sh) S 841043 841052 840689 0 -1 4194304 220 243 0 0 0 0 0 0 20 0 1 0 163101064 10170368 673 134679101440 94359060099072 94359061178392 140722714178480 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94359063276848 94359063324036 94359076102144 140722714186724 140722714186849 140722714186849 140722714193864 0
/proc/841052/statm: 2483 673 595 264 0 134 0
[pid=841069] ppid=841052 vsize=161612 memory=157040 CPUtime=0.68 cores=1,3
/proc/841069/stat : 841069 (naps-1.03) R 841052 841052 840689 0 -1 4194304 35575 0 0 0 64 4 0 0 20 0 1 0 163101065 165490688 39260 134679101440 4194304 6891213 140725583508592 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34910208 140725583512565 140725583512677 140725583512677 140725583519691 0
/proc/841069/statm: 40403 39260 644 659 0 39607 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 171544 KiB
Current children cumulated memory: 159732 KiB

[startup+1.50027 s]
/proc/loadavg: 1.37 1.27 1.86 5/264 841161
/proc/meminfo: memFree=126190812/131524600 swapFree=131071996/131071996
[pid=841052] ppid=841043 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/841052/stat : 841052 (naps-1.03.sh) S 841043 841052 840689 0 -1 4194304 220 243 0 0 0 0 0 0 20 0 1 0 163101064 10170368 673 134679101440 94359060099072 94359061178392 140722714178480 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94359063276848 94359063324036 94359076102144 140722714186724 140722714186849 140722714186849 140722714193864 0
/proc/841052/statm: 2483 673 595 264 0 134 0
[pid=841069] ppid=841052 vsize=250112 memory=241060 CPUtime=1.48 cores=1,3
/proc/841069/stat : 841069 (naps-1.03) R 841052 841052 840689 0 -1 4194304 56688 0 0 0 141 7 0 0 20 0 1 0 163101065 256114688 60265 134679101440 4194304 6891213 140725583508592 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34910208 140725583512565 140725583512677 140725583512677 140725583519691 0
/proc/841069/statm: 62528 60265 644 659 0 61732 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 260044 KiB
Current children cumulated memory: 243752 KiB

[startup+3.1057 s]
/proc/loadavg: 1.37 1.27 1.86 5/264 841161
/proc/meminfo: memFree=125695540/131524600 swapFree=131071996/131071996
[pid=841052] ppid=841043 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/841052/stat : 841052 (naps-1.03.sh) S 841043 841052 840689 0 -1 4194304 220 243 0 0 0 0 0 0 20 0 1 0 163101064 10170368 673 134679101440 94359060099072 94359061178392 140722714178480 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94359063276848 94359063324036 94359076102144 140722714186724 140722714186849 140722714186849 140722714193864 0
/proc/841052/statm: 2483 673 595 264 0 134 0
[pid=841069] ppid=841052 vsize=423336 memory=417556 CPUtime=3.08 cores=1,3
/proc/841069/stat : 841069 (naps-1.03) R 841052 841052 840689 0 -1 4194304 80245 0 0 0 295 13 0 0 20 0 1 0 163101065 433496064 104389 134679101440 4194304 6891213 140725583508592 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34910208 140725583512565 140725583512677 140725583512677 140725583519691 0
/proc/841069/statm: 105834 104389 644 659 0 105038 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 433268 KiB
Current children cumulated memory: 420248 KiB

[startup+6.30026 s]
/proc/loadavg: 1.66 1.33 1.87 5/264 841161
/proc/meminfo: memFree=124722172/131524600 swapFree=131071996/131071996
[pid=841052] ppid=841043 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/841052/stat : 841052 (naps-1.03.sh) S 841043 841052 840689 0 -1 4194304 220 243 0 0 0 0 0 0 20 0 1 0 163101064 10170368 673 134679101440 94359060099072 94359061178392 140722714178480 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94359063276848 94359063324036 94359076102144 140722714186724 140722714186849 140722714186849 140722714193864 0
/proc/841052/statm: 2483 673 595 264 0 134 0
[pid=841069] ppid=841052 vsize=451920 memory=442688 CPUtime=6.26 cores=1,3
/proc/841069/stat : 841069 (naps-1.03) R 841052 841052 840689 0 -1 4194304 85668 0 0 0 610 16 0 0 20 0 1 0 163101065 462766080 110672 134679101440 4194304 6891213 140725583508592 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34910208 140725583512565 140725583512677 140725583512677 140725583519691 0
/proc/841069/statm: 112980 110672 660 659 0 112184 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 461852 KiB
Current children cumulated memory: 445380 KiB

[startup+10.0686 s]
# the end of solver process 841052 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=9.79811 s, system=0.234298 s

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

[startup+6.4003 s]
/proc/loadavg: 1.66 1.33 1.87 5/264 841161
/proc/meminfo: memFree=124722172/131524600 swapFree=131071996/131071996
[pid=841052] ppid=841043 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/841052/stat : 841052 (naps-1.03.sh) S 841043 841052 840689 0 -1 4194304 220 243 0 0 0 0 0 0 20 0 1 0 163101064 10170368 673 134679101440 94359060099072 94359061178392 140722714178480 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94359063276848 94359063324036 94359076102144 140722714186724 140722714186849 140722714186849 140722714193864 0
/proc/841052/statm: 2483 673 595 264 0 134 0
[pid=841069] ppid=841052 vsize=468304 memory=452980 CPUtime=6.37 cores=1,3
/proc/841069/stat : 841069 (naps-1.03) R 841052 841052 840689 0 -1 4194304 86184 0 0 0 620 17 0 0 20 0 1 0 163101065 479543296 113245 134679101440 4194304 6891213 140725583508592 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34910208 140725583512565 140725583512677 140725583512677 140725583519691 0
/proc/841069/statm: 117076 113245 660 659 0 116280 0
Current children cumulated CPU time: 6.37 s
Current children cumulated vsize: 478236 KiB
Current children cumulated memory: 455672 KiB

[startup+8.00025 s]*
/proc/loadavg: 1.66 1.33 1.87 5/264 841161
/proc/meminfo: memFree=124531132/131524600 swapFree=131071996/131071996
[pid=841052] ppid=841043 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/841052/stat : 841052 (naps-1.03.sh) S 841043 841052 840689 0 -1 4194304 220 243 0 0 0 0 0 0 20 0 1 0 163101064 10170368 673 134679101440 94359060099072 94359061178392 140722714178480 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94359063276848 94359063324036 94359076102144 140722714186724 140722714186849 140722714186849 140722714193864 0
/proc/841052/statm: 2483 673 595 264 0 134 0
[pid=841069] ppid=841052 vsize=526060 memory=512332 CPUtime=7.96 cores=1,3
/proc/841069/stat : 841069 (naps-1.03) R 841052 841052 840689 0 -1 4194304 88861 0 0 0 778 18 0 0 20 0 1 0 163101065 538685440 128083 134679101440 4194304 6891213 140725583508592 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34910208 140725583512565 140725583512677 140725583512677 140725583519691 0
/proc/841069/statm: 131515 128083 660 659 0 130719 0
Current children cumulated CPU time: 7.96 s
Current children cumulated vsize: 535992 KiB
Current children cumulated memory: 515024 KiB

[startup+8.80025 s]
/proc/loadavg: 1.66 1.33 1.87 5/264 841161
/proc/meminfo: memFree=124531132/131524600 swapFree=131071996/131071996
[pid=841052] ppid=841043 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/841052/stat : 841052 (naps-1.03.sh) S 841043 841052 840689 0 -1 4194304 220 243 0 0 0 0 0 0 20 0 1 0 163101064 10170368 673 134679101440 94359060099072 94359061178392 140722714178480 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94359063276848 94359063324036 94359076102144 140722714186724 140722714186849 140722714186849 140722714193864 0
/proc/841052/statm: 2483 673 595 264 0 134 0
[pid=841069] ppid=841052 vsize=516200 memory=503628 CPUtime=8.75 cores=1,3
/proc/841069/stat : 841069 (naps-1.03) R 841052 841052 840689 0 -1 4194304 89176 0 0 0 857 18 0 0 20 0 1 0 163101065 528588800 125907 134679101440 4194304 6891213 140725583508592 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34910208 140725583512565 140725583512677 140725583512677 140725583519691 0
/proc/841069/statm: 129050 125907 660 659 0 128254 0
Current children cumulated CPU time: 8.75 s
Current children cumulated vsize: 526132 KiB
Current children cumulated memory: 506320 KiB

[startup+9.60025 s]
/proc/loadavg: 1.66 1.33 1.87 5/264 841161
/proc/meminfo: memFree=123992584/131524600 swapFree=131071996/131071996
[pid=841052] ppid=841043 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/841052/stat : 841052 (naps-1.03.sh) S 841043 841052 840689 0 -1 4194304 220 243 0 0 0 0 0 0 20 0 1 0 163101064 10170368 673 134679101440 94359060099072 94359061178392 140722714178480 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94359063276848 94359063324036 94359076102144 140722714186724 140722714186849 140722714186849 140722714193864 0
/proc/841052/statm: 2483 673 595 264 0 134 0
[pid=841069] ppid=841052 vsize=431620 memory=427584 CPUtime=9.56 cores=1,3
/proc/841069/stat : 841069 (naps-1.03) R 841052 841052 840689 0 -1 4194304 90580 0 0 0 936 20 0 0 20 0 1 0 163101065 441978880 106896 134679101440 4194304 6891213 140725583508592 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34910208 140725583512565 140725583512677 140725583512677 140725583519691 0
/proc/841069/statm: 107905 106896 660 659 0 107109 0
Current children cumulated CPU time: 9.56 s
Current children cumulated vsize: 441552 KiB
Current children cumulated memory: 430276 KiB

[startup+10.0002 s]*
/proc/loadavg: 1.66 1.33 1.87 5/264 841163
/proc/meminfo: memFree=123636128/131524600 swapFree=131071996/131071996
[pid=841052] ppid=841043 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/841052/stat : 841052 (naps-1.03.sh) S 841043 841052 840689 0 -1 4194304 220 243 0 0 0 0 0 0 20 0 1 0 163101064 10170368 673 134679101440 94359060099072 94359061178392 140722714178480 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94359063276848 94359063324036 94359076102144 140722714186724 140722714186849 140722714186849 140722714193864 0
/proc/841052/statm: 2483 673 595 264 0 134 0
[pid=841069] ppid=841052 vsize=451888 memory=437968 CPUtime=9.96 cores=1,3
/proc/841069/stat : 841069 (naps-1.03) R 841052 841052 840689 0 -1 4194304 92391 0 0 0 975 21 0 0 20 0 1 0 163101065 462733312 109492 134679101440 4194304 6891213 140725583508592 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34910208 140725583512565 140725583512677 140725583512677 140725583519691 0
/proc/841069/statm: 112972 109492 660 659 0 112176 0
Current children cumulated CPU time: 9.96 s
Current children cumulated vsize: 461820 KiB
Current children cumulated memory: 440660 KiB

Child status: 30

Real time (s): 10.0686
CPU time (s): 10.0324
CPU user time (s): 9.79811
CPU system time (s): 0.234298
CPU usage (%): 99.6404
Max. virtual memory (cumulated for all children) (KiB): 535992
Max. memory (cumulated for all children) (KiB): 515552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.79811
system time used= 0.234298
maximum resident set size= 512860
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93558
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= 11
involuntary context switches= 21


# summary of solver processes directly reported to runsolver:
#   pid: 841052
#   total CPU time (s): 10.0324
#   total CPU user time (s): 9.79811
#   total CPU system time (s): 0.234298

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.035296 second user time and 0.075619 second system time

The end

Launcher Data 

Begin job on nodeC033 at 2024-07-16 07:55:26
IDJOB=4434352
IDBENCH=148150
IDSOLVER=3063
FILE ID=nodeC033/4434352-1721109313
RUNJOBID= nodeC033-1721109326-840862
SLURM_JOB_ID= 7505643
Free space on /tmp= 890084 MiB

SOLVER NAME= NaPS 1.03
BENCH NAME= PB24/normalized-PB07/OPT-LIN/submittedPB07/aksoy/trarea_ac/normalized-fir01_trarea_ac.opb
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4434352-1721109313/watcher-4434352-1721109313 -o /tmp/evaluation-result-4434352-1721109313/solver-4434352-1721109313 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1721109326-840862 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4434352-1721109313.opb

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

MD5SUM BENCH= 845d6b44185f8840f1e5a8c5c38c86a8
RANDOM SEED=295515312

nodeC033.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		: 3617.319
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	: 6999.50
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		: 3569.475
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	: 7006.25
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		: 3625.694
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	: 6999.50
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		: 3633.745
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	: 7006.25
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		: 3611.595
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	: 6999.50
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		: 3470.218
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	: 7006.25
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		: 3619.510
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	: 6999.50
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		: 3616.606
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	: 7006.25
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        126725312 kB
MemAvailable:   129683380 kB
Buffers:          422844 kB
Cached:          3340728 kB
SwapCached:            0 kB
Active:           675868 kB
Inactive:        3461236 kB
Active(anon):       1424 kB
Inactive(anon):   410144 kB
Active(file):     674444 kB
Inactive(file):  3051092 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             17328 kB
Writeback:            84 kB
AnonPages:        372736 kB
Mapped:           103580 kB
Shmem:             37716 kB
KReclaimable:     144360 kB
Slab:             255252 kB
SReclaimable:     144360 kB
SUnreclaim:       110892 kB
KernelStack:        3968 kB
PageTables:         9512 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     783468 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            61472 kB
HardwareCorrupted:     0 kB
AnonHugePages:    286720 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:      256724 kB
DirectMap2M:    25731072 kB
DirectMap1G:    110100480 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC033 at 2024-07-16 07:55:36