Trace number 4493498

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
Exact_no_db_no_ls 2025-06-19SAT 144.442 144.837

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/
submitted-PB06/prestwich/armies/normalized-army11.17bt.opb
MD5SUM13744d26940a0db30366992d9fdeef8c
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.39265
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables370
Total number of constraints809
Number of constraints which are clauses558
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints249
Minimum length of a constraint1
Maximum length of a constraint121
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 138
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

144.40/144.83	s SATISFIABLE
144.40/144.83	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 -x90 x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 x150 -x151 x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 -x170 -x171 x172 -x173 x174 -x175 x176 -x177 -x178 -x179 -x180 -x181 x182 -x183 x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 x196 -x197 x198 -x199 -x200 -x201 -x202 -x203 x204 -x205 x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 x220 -x221 -x222 -x223 -x224 -x225 x226 -x227 x228 -x229 -x230 -x231 x232 -x233 -x234 -x235 -x236 -x237 x238 -x239 -x240 -x241 -x242 -x243 x244 -x245 x246 -x247 x248 -x249 x250 -x251 x252 -x253 x254 x255 -x256 x257 -x258 x259 -x260 x261 -x262 x263 -x264 -x265 x266 -x267 x268 x269 -x270 x271 -x272 -x273 x274 x275 -x276 -x277 x278 -x279 x280 x281 -x282 x283 -x284 x285 -x286 -x287 x288 -x289 x290 x291 -x292 -x293 x294 -x295 x296 x297 -x298 x299 -x300 x301 -x302 x303 -x304 -x305 -x306 -x307 -x308 -x309 x310 -x311 x312 -x313 x314 -x315 x316 -x317 x318 -x319 x320 -x321 x322 -x323 x324 -x325 x326 -x327 x328 x329 -x330 x331 -x332 x333 -x334 x335 -x336 x337 -x338 x339 -x340 x341 -x342 x343 -x344 x345 -x346 x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 x358 -x359 x360 -x361 x362 -x363 x364 x365 -x366 x367 -x368 x369 -x370

Verifier Data 

OK	0

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: 63665 MiB (62849 MiB free)
  memory of node 1: 64507 MiB (63450 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4493498-1751141072/watcher-4493498-1751141072 -o /tmp/evaluation-result-4493498-1751141072/solver-4493498-1751141072 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC013-1751133631-11523 --watchdog 3760 HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=1248656310 --ls=0 --inp-dombreaklim=0 HOME/instance-4493498-1751141072.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=14432, runsolver pid=14429
Current StackSize limit: 8192 KiB


[startup+0.100059 s]*
/proc/loadavg: 4.09 4.13 4.10 5/264 14433
/proc/meminfo: memFree=129324860/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=30028 memory=7936 CPUtime=0.1 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 850 0 0 0 10 0 0 0 20 0 1 0 29787480 30748672 1984 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 7507 1984 1280 1200 0 5987 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30028 KiB
Current children cumulated memory: 7936 KiB

[startup+0.205424 s]*
/proc/loadavg: 4.09 4.13 4.10 5/264 14433
/proc/meminfo: memFree=129322844/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=30492 memory=8704 CPUtime=0.2 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 1064 0 0 0 20 0 0 0 20 0 1 0 29787480 31223808 2176 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 7623 2176 1280 1200 0 6103 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 30492 KiB
Current children cumulated memory: 8704 KiB

[startup+0.305327 s]*
/proc/loadavg: 4.09 4.13 4.10 6/264 14433
/proc/meminfo: memFree=129322844/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=30888 memory=9600 CPUtime=0.3 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 1276 0 0 0 30 0 0 0 20 0 1 0 29787480 31629312 2400 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 7722 2400 1280 1200 0 6202 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 30888 KiB
Current children cumulated memory: 9600 KiB

[startup+0.700158 s]
/proc/loadavg: 4.09 4.13 4.10 5/264 14433
/proc/meminfo: memFree=129318564/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=31760 memory=12984 CPUtime=0.69 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 1614 0 0 0 68 1 0 0 20 0 1 0 29787480 32522240 3246 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 7940 3246 1280 1200 0 6420 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 31760 KiB
Current children cumulated memory: 12984 KiB

[startup+1.50017 s]
/proc/loadavg: 4.09 4.13 4.10 5/264 14433
/proc/meminfo: memFree=129318564/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=33916 memory=16964 CPUtime=1.49 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 2105 0 0 0 147 2 0 0 20 0 1 0 29787480 34729984 4241 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 8479 4241 1280 1200 0 6959 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 33916 KiB
Current children cumulated memory: 16964 KiB

[startup+3.10528 s]
/proc/loadavg: 4.09 4.13 4.10 5/264 14433
/proc/meminfo: memFree=129310540/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=37400 memory=21992 CPUtime=3.09 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 2847 0 0 0 305 4 0 0 20 0 1 0 29787480 38297600 5498 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 9350 5498 1280 1200 0 7830 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 37400 KiB
Current children cumulated memory: 21992 KiB

[startup+6.30015 s]
/proc/loadavg: 4.16 4.15 4.11 5/264 14433
/proc/meminfo: memFree=129310808/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=39332 memory=23656 CPUtime=6.27 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 3305 0 0 0 620 7 0 0 20 0 1 0 29787480 40275968 5914 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 9833 5914 1280 1200 0 8313 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 39332 KiB
Current children cumulated memory: 23656 KiB

[startup+12.7002 s]
/proc/loadavg: 4.15 4.14 4.11 5/264 14434
/proc/meminfo: memFree=129306712/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=42492 memory=30576 CPUtime=12.65 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 4007 0 0 0 1253 12 0 0 20 0 1 0 29787480 43511808 7644 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 10623 7644 1280 1200 0 9103 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 42492 KiB
Current children cumulated memory: 30576 KiB

[startup+25.5002 s]
/proc/loadavg: 4.11 4.14 4.10 5/264 14434
/proc/meminfo: memFree=129278548/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=44456 memory=32240 CPUtime=25.42 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 4432 0 0 0 2518 24 0 0 20 0 1 0 29787480 45522944 8060 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 11114 8060 1280 1200 0 9594 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 44456 KiB
Current children cumulated memory: 32240 KiB

[startup+51.1053 s]
/proc/loadavg: 4.07 4.13 4.10 5/264 14434
/proc/meminfo: memFree=129252392/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=45760 memory=33520 CPUtime=50.96 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 4780 0 0 0 5047 49 0 0 20 0 1 0 29787480 46858240 8380 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 11440 8380 1280 1200 0 9920 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 45760 KiB
Current children cumulated memory: 33520 KiB

[startup+102.3 s]
/proc/loadavg: 4.41 4.20 4.12 5/264 14436
/proc/meminfo: memFree=129163008/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=48280 memory=35696 CPUtime=102.01 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 5362 0 0 0 10106 95 0 0 20 0 1 0 29787480 49438720 8924 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 12070 8924 1280 1200 0 10550 0
Current children cumulated CPU time: 102.01 s
Current children cumulated vsize: 48280 KiB
Current children cumulated memory: 35696 KiB

[startup+144.837 s]
# the end of solver process 14432 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=143.07 s, system=1.37239 s

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

[startup+102.4 s]
/proc/loadavg: 4.41 4.20 4.12 5/264 14436
/proc/meminfo: memFree=129163008/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=48280 memory=35696 CPUtime=102.11 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 5362 0 0 0 10116 95 0 0 20 0 1 0 29787480 49438720 8924 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 12070 8924 1280 1200 0 10550 0
Current children cumulated CPU time: 102.11 s
Current children cumulated vsize: 48280 KiB
Current children cumulated memory: 35696 KiB

[startup+128 s]*
/proc/loadavg: 4.27 4.18 4.12 5/264 14437
/proc/meminfo: memFree=129169048/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=48856 memory=36080 CPUtime=127.64 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 5465 0 0 0 12644 120 0 0 20 0 1 0 29787480 50028544 9020 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 12214 9020 1280 1200 0 10694 0
Current children cumulated CPU time: 127.64 s
Current children cumulated vsize: 48856 KiB
Current children cumulated memory: 36080 KiB

[startup+134.4 s]
/proc/loadavg: 4.33 4.20 4.12 5/264 14437
/proc/meminfo: memFree=129160196/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=48856 memory=36080 CPUtime=134.02 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 5467 0 0 0 13275 127 0 0 20 0 1 0 29787480 50028544 9020 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 12214 9020 1280 1200 0 10694 0
Current children cumulated CPU time: 134.02 s
Current children cumulated vsize: 48856 KiB
Current children cumulated memory: 36080 KiB

[startup+140.8 s]
/proc/loadavg: 4.28 4.19 4.12 5/264 14438
/proc/meminfo: memFree=129158432/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=49048 memory=36336 CPUtime=140.41 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 5515 0 0 0 13908 133 0 0 20 0 1 0 29787480 50225152 9084 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 12262 9084 1280 1200 0 10742 0
Current children cumulated CPU time: 140.41 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 36336 KiB

[startup+142.4 s]
/proc/loadavg: 4.28 4.19 4.12 5/264 14438
/proc/meminfo: memFree=129158816/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=49048 memory=36336 CPUtime=142.01 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 5516 0 0 0 14066 135 0 0 20 0 1 0 29787480 50225152 9084 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 12262 9084 1280 1200 0 10742 0
Current children cumulated CPU time: 142.01 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 36336 KiB

[startup+144 s]*
/proc/loadavg: 4.28 4.19 4.12 5/264 14438
/proc/meminfo: memFree=129158816/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=49048 memory=36336 CPUtime=143.6 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 5517 0 0 0 14224 136 0 0 20 0 1 0 29787480 50225152 9084 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 12262 9084 1280 1200 0 10742 0
Current children cumulated CPU time: 143.6 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 36336 KiB

[startup+144.4 s]
/proc/loadavg: 4.28 4.19 4.12 5/264 14438
/proc/meminfo: memFree=129158816/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=49048 memory=36336 CPUtime=143.99 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 5517 0 0 0 14263 136 0 0 20 0 1 0 29787480 50225152 9084 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 12262 9084 1280 1200 0 10742 0
Current children cumulated CPU time: 143.99 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 36336 KiB

[startup+144.8 s]
/proc/loadavg: 4.28 4.19 4.12 5/264 14438
/proc/meminfo: memFree=129158816/131250000 swapFree=33010684/33010684
[pid=14432] ppid=14429 vsize=49048 memory=36336 CPUtime=144.4 cores=0,2
/proc/14432/stat : 14432 (Exact) R 14429 14432 11508 0 -1 4194304 5517 0 0 0 14303 137 0 0 20 0 1 0 29787480 50225152 9084 18446744073709551615 4198400 9112445 140730805518016 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 36417536 140730805520680 140730805520877 140730805520877 140730805526479 0
/proc/14432/statm: 12262 9084 1280 1200 0 10742 0
Current children cumulated CPU time: 144.4 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 36336 KiB

Child status: 30

Real time (s): 144.837
CPU time (s): 144.442
CPU user time (s): 143.07
CPU system time (s): 1.37239
CPU usage (%): 99.7272
Max. virtual memory (cumulated for all children) (KiB): 49048
Max. memory (cumulated for all children) (KiB): 36336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 143.07
system time used= 1.37239
maximum resident set size= 36336
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5519
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= 2
involuntary context switches= 193


# summary of solver processes directly reported to runsolver:
#   pid: 14432
#   total CPU time (s): 144.442
#   total CPU user time (s): 143.07
#   total CPU system time (s): 1.37239

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.264883 second user time and 0.628965 second system time

The end

Launcher Data 

Begin job on nodeC013 at 2025-06-28 22:04:32
IDJOB=4493498
IDBENCH=147865
IDSOLVER=3318
FILE ID=nodeC013/4493498-1751141072
RUNJOBID= nodeC013-1751133631-11523
SLURM_JOB_ID= 9587413
Free space on /tmp= 433032 MiB

SOLVER NAME= Exact_no_db_no_ls 2025-06-19
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/prestwich/armies/normalized-army11.17bt.opb
COMMAND LINE= HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=RANDOMSEED --ls=0 --inp-dombreaklim=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4493498-1751141072/watcher-4493498-1751141072 -o /tmp/evaluation-result-4493498-1751141072/solver-4493498-1751141072 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC013-1751133631-11523 --watchdog 3760  HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=1248656310 --ls=0 --inp-dombreaklim=0 HOME/instance-4493498-1751141072.opb

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

MD5SUM BENCH= 13744d26940a0db30366992d9fdeef8c
RANDOM SEED=1248656310

nodeC013 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/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		: 3598.998
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.67
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		: 3599.812
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.67
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		: 3599.842
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.67
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		: 3643.462
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.67
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		: 3599.836
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.67
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		: 3599.831
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.67
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		: 3585.785
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.67
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		: 3700.000
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        129330720 kB
MemAvailable:   128922392 kB
Buffers:            3280 kB
Cached:           343872 kB
SwapCached:            0 kB
Active:          1218056 kB
Inactive:         150196 kB
Active(anon):    1034384 kB
Inactive(anon):        0 kB
Active(file):     183672 kB
Inactive(file):   150196 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              7152 kB
Writeback:            36 kB
AnonPages:       1024168 kB
Mapped:           114048 kB
Shmem:             13284 kB
KReclaimable:      84428 kB
Slab:             166572 kB
SReclaimable:      84428 kB
SUnreclaim:        82144 kB
KernelStack:        4288 kB
PageTables:         5108 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    1481744 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150520 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    503808 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      215764 kB
DirectMap2M:     8992768 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 433024 MiB
End job on nodeC013 at 2025-06-28 22:06:57