Trace number 4493821

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
UWrMaxSat-SCIP 2025-06-04SAT 47.0447 47.1774

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/
submitted-PB06/prestwich/armies/normalized-army12.21bt.opb
MD5SUM8150ec280d22960cf2e4079d2206c8ae
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 benchmark6.57
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables428
Total number of constraints942
Number of constraints which are clauses645
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints295
Minimum length of a constraint1
Maximum length of a constraint144
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 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 189
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

0.00/0.00	c Using cadical-2.1.3-f13d744 SAT solver by Armin Biere et al. (2016 - )
0.00/0.00	c Setting memory limit to 31000MB.
0.00/0.00	c Parsing PB file...
0.00/0.00	c Converting 941 PB-constraints to clauses...
0.00/0.00	c Using SCIP solver, version 9.02.2, https://www.scipopt.org
0.00/0.02	c ============================[ Encoding Statistics ]============================
0.00/0.02	c |  Number of variables:          2121                                         |
0.00/0.02	c |  Number of clauses:           10374                                         |
0.00/0.02	c ===============================================================================
46.97/47.17	o 0
46.97/47.17	c Starting SCIP solver  (with time-limit: 900s) ...
46.97/47.17	c SCIP start delayed for at least 253s
46.97/47.17	c SATISFIABLE: Best solution found: 0
46.97/47.17	c _______________________________________________________________________________
46.97/47.17	c 
46.97/47.17	c =======================[ UWrMaxSat resources usage ]===========================
46.97/47.17	c Memory used            : 47.00 MB
46.97/47.17	c CPU time               : 47.0013 s
46.97/47.17	c Constr Enc: Srt/BDD/Add: 285 0 0
46.97/47.17	c _______________________________________________________________________________
46.97/47.17	s SATISFIABLE
46.97/47.17	v -x1 -x3 -x5 -x7 -x9 -x11 -x13 -x15 -x17 -x19 -x21 -x23 -x25 -x27 -x29 -x31 -x33 -x35 -x37 -x39 -x41 -x43 -x45 -x47 -x49 -x51 -x53 -x55 -x57 -x59 -x61 -x63 -x65 -x67 -x69 -x71 x73 x75 x77 x79 -x81 -x83 -x85 -x87 -x89 -x91 -x93 -x95 x97 x99 x101 -x103 -x105 -x107 -x109 -x111 -x113 -x115 -x117 -x119 x121 x123 -x125 -x127 -x129 x131 -x133 -x135 -x137 -x139 -x141 -x143 -x145 -x147 -x149 -x151 -x153 -x155 -x157 -x159 -x161 -x163 -x165 -x167 -x169 -x171 -x173 -x175 -x177 -x179 -x181 -x183 -x185 -x187 -x189 -x191 -x193 -x195 -x197 -x199 -x201 -x203 -x205 -x207 -x209 -x211 -x213 -x215 -x217 x219 -x221 x223 x225 x227 -x229 -x231 -x233 -x235 -x237 -x239 x241 -x243 x245 x247 x249 -x251 -x253 -x255 -x257 -x259 -x261 -x263 -x265 x267 x269 x271 -x273 -x275 -x277 -x279 -x281 -x283 -x285 -x287 -x2 -x4 -x6 -x8 -x10 -x12 -x14 x16 x18 x20 -x22 x24 -x26 -x28 -x30 -x32 -x34 -x36 x38 x40 x42 -x44 x46 -x48 -x50 -x52 -x54 -x56 -x58 -x60 x62 x64 -x66 x68 -x70 -x72 -x74 -x76 -x78 -x80 -x82 -x84 -x86 -x88 -x90 -x92 -x94 -x96 -x98 -x100 -x102 -x104 -x106 -x108 -x110 -x112 -x114 -x116 -x118 -x120 -x122 -x124 -x126 -x128 -x130 -x132 -x134 -x136 -x138 -x140 -x142 -x144 -x146 -x148 -x150 -x152 -x154 -x156 -x158 -x160 -x162 x164 x166 x168 -x170 -x172 -x174 -x176 -x178 -x180 -x182 -x184 x186 x188 x190 x192 -x194 -x196 -x198 -x200 -x202 -x204 -x206 -x208 -x210 x212 x214 x216 -x218 -x220 -x222 -x224 -x226 -x228 -x230 -x232 -x234 -x236 -x238 -x240 -x242 -x244 -x246 -x248 -x250 -x252 -x254 -x256 -x258 -x260 -x262 -x264 -x266 -x268 -x270 -x272 -x274 -x276 -x278 -x280 -x282 -x284 -x286 -x288 -x290 x289 -x292 x291 -x294 x293 x296 -x295 x298 -x297 x300 -x299 -x302 x301 -x304 x303 -x306 x305 x308 -x307 x310 -x309 x312 -x311 x314 -x313 x316 -x315 x318 -x317 x320 -x319 x322 -x321 x324 -x323 -x326 x325 -x328 x327 -x330 x329 -x332 x331 -x334 x333 -x336 x335 x338 -x337 x340 -x339 x342 -x341 x344 -x343 x346 -x345 x348 -x347 x350 -x349 x352 -x351 x354 -x353 x356 -x355 x358 -x357 -x360 -x359 -x362 -x361 -x364 -x363 -x366 -x365 x368 -x367 x370 -x369 x372 -x371 x374 -x373 -x376 x375 -x378 x377 -x380 x379 x382 -x381 -x384 x383 x386 -x385 x388 -x387 x390 -x389 -x392 x391 -x394 x393 -x396 x395 -x398 x397 -x400 x399 -x402 -x401 -x404 -x403 -x406 -x405 -x408 x407 -x410 -x409 -x412 x411 -x414 x413 -x416 x415 -x418 x417 -x420 x419 -x422 x421 -x424 x423 -x426 x425 -x428 x427

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: 63708 MiB (62656 MiB free)
  memory of node 1: 64465 MiB (63624 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4493821-1751149813/watcher-4493821-1751149813 -o /tmp/evaluation-result-4493821-1751149813/solver-4493821-1751149813 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1751144206-13298 --watchdog 3760 HOME/uwrmaxsat-scip HOME/instance-4493821-1751149813.opb -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=31000 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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
Starting watchdog thread
solver pid=16508, runsolver pid=16505
Current StackSize limit: 8192 KiB


[startup+0.100063 s]*
/proc/loadavg: 4.09 4.11 4.10 5/264 16509
/proc/meminfo: memFree=129312488/131250000 swapFree=33010684/33010684
[pid=16508] ppid=16505 vsize=29288 memory=19236 CPUtime=0.1 cores=1,3
/proc/16508/stat : 16508 (uwrmaxsat-scip) R 16505 16508 13281 0 -1 4194304 2609 0 0 0 10 0 0 0 20 0 1 0 30659972 29990912 4809 18446744073709551615 4198400 17051741 140729355487008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 45584384 140729355495738 140729355495908 140729355495908 140729355501510 0
/proc/16508/statm: 7322 4809 2688 3139 0 3610 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29288 KiB
Current children cumulated memory: 19236 KiB

[startup+0.205732 s]*
/proc/loadavg: 4.09 4.11 4.10 5/264 16509
/proc/meminfo: memFree=129312488/131250000 swapFree=33010684/33010684
[pid=16508] ppid=16505 vsize=29944 memory=19876 CPUtime=0.2 cores=1,3
/proc/16508/stat : 16508 (uwrmaxsat-scip) R 16505 16508 13281 0 -1 4194304 2775 0 0 0 20 0 0 0 20 0 1 0 30659972 30662656 4969 18446744073709551615 4198400 17051741 140729355487008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 45584384 140729355495738 140729355495908 140729355495908 140729355501510 0
/proc/16508/statm: 7486 4969 2688 3139 0 3774 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 29944 KiB
Current children cumulated memory: 19876 KiB

[startup+0.305707 s]*
/proc/loadavg: 4.09 4.11 4.10 5/264 16509
/proc/meminfo: memFree=129312488/131250000 swapFree=33010684/33010684
[pid=16508] ppid=16505 vsize=30348 memory=20644 CPUtime=0.3 cores=1,3
/proc/16508/stat : 16508 (uwrmaxsat-scip) R 16505 16508 13281 0 -1 4194304 2922 0 0 0 30 0 0 0 20 0 1 0 30659972 31076352 5161 18446744073709551615 4198400 17051741 140729355487008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 45584384 140729355495738 140729355495908 140729355495908 140729355501510 0
/proc/16508/statm: 7587 5161 2720 3139 0 3875 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 30348 KiB
Current children cumulated memory: 20644 KiB

[startup+0.700172 s]
/proc/loadavg: 4.09 4.11 4.10 5/264 16509
/proc/meminfo: memFree=129312488/131250000 swapFree=33010684/33010684
[pid=16508] ppid=16505 vsize=31204 memory=21564 CPUtime=0.69 cores=1,3
/proc/16508/stat : 16508 (uwrmaxsat-scip) R 16505 16508 13281 0 -1 4194304 3494 0 0 0 69 0 0 0 20 0 1 0 30659972 31952896 5391 18446744073709551615 4198400 17051741 140729355487008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 45584384 140729355495738 140729355495908 140729355495908 140729355501510 0
/proc/16508/statm: 7801 5391 2720 3139 0 4089 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 31204 KiB
Current children cumulated memory: 21564 KiB

[startup+1.50018 s]
/proc/loadavg: 4.09 4.11 4.10 5/264 16509
/proc/meminfo: memFree=129312488/131250000 swapFree=33010684/33010684
[pid=16508] ppid=16505 vsize=31764 memory=21876 CPUtime=1.48 cores=1,3
/proc/16508/stat : 16508 (uwrmaxsat-scip) R 16505 16508 13281 0 -1 4194304 4668 0 0 0 148 0 0 0 20 0 1 0 30659972 32526336 5469 18446744073709551615 4198400 17051741 140729355487008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 45584384 140729355495738 140729355495908 140729355495908 140729355501510 0
/proc/16508/statm: 7941 5469 2720 3139 0 4229 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 31764 KiB
Current children cumulated memory: 21876 KiB

[startup+3.10549 s]
/proc/loadavg: 4.08 4.11 4.10 5/264 16509
/proc/meminfo: memFree=129308916/131250000 swapFree=33010684/33010684
[pid=16508] ppid=16505 vsize=32492 memory=22724 CPUtime=3.08 cores=1,3
/proc/16508/stat : 16508 (uwrmaxsat-scip) R 16505 16508 13281 0 -1 4194304 5976 0 0 0 308 0 0 0 20 0 1 0 30659972 33271808 5681 18446744073709551615 4198400 17051741 140729355487008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 45584384 140729355495738 140729355495908 140729355495908 140729355501510 0
/proc/16508/statm: 8123 5681 2720 3139 0 4411 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 22724 KiB

[startup+6.30017 s]
/proc/loadavg: 4.08 4.11 4.10 5/264 16509
/proc/meminfo: memFree=129308916/131250000 swapFree=33010684/33010684
[pid=16508] ppid=16505 vsize=35208 memory=25472 CPUtime=6.27 cores=1,3
/proc/16508/stat : 16508 (uwrmaxsat-scip) R 16505 16508 13281 0 -1 4194304 8159 0 0 0 626 1 0 0 20 0 1 0 30659972 36052992 6368 18446744073709551615 4198400 17051741 140729355487008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 45584384 140729355495738 140729355495908 140729355495908 140729355501510 0
/proc/16508/statm: 8802 6368 2720 3139 0 5090 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 35208 KiB
Current children cumulated memory: 25472 KiB

[startup+12.7002 s]
/proc/loadavg: 4.15 4.12 4.10 5/264 16509
/proc/meminfo: memFree=129312296/131250000 swapFree=33010684/33010684
[pid=16508] ppid=16505 vsize=38908 memory=29124 CPUtime=12.66 cores=1,3
/proc/16508/stat : 16508 (uwrmaxsat-scip) R 16505 16508 13281 0 -1 4194304 10083 0 0 0 1265 1 0 0 20 0 1 0 30659972 39841792 7281 18446744073709551615 4198400 17051741 140729355487008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 45584384 140729355495738 140729355495908 140729355495908 140729355501510 0
/proc/16508/statm: 9727 7281 2720 3139 0 6015 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 38908 KiB
Current children cumulated memory: 29124 KiB

[startup+25.5002 s]
/proc/loadavg: 4.13 4.11 4.10 5/263 16554
/proc/meminfo: memFree=129277648/131250000 swapFree=33010684/33010684
[pid=16508] ppid=16505 vsize=41408 memory=31360 CPUtime=25.42 cores=1,3
/proc/16508/stat : 16508 (uwrmaxsat-scip) R 16505 16508 13281 0 -1 4194304 15283 0 0 0 2540 2 0 0 20 0 1 0 30659972 42401792 7840 18446744073709551615 4198400 17051741 140729355487008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 45584384 140729355495738 140729355495908 140729355495908 140729355501510 0
/proc/16508/statm: 10352 7840 2720 3139 0 6640 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 41408 KiB
Current children cumulated memory: 31360 KiB

[startup+47.1773 s]
# the end of solver process 16508 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=47.0013 s, system=0.043356 s

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

[startup+25.6002 s]
/proc/loadavg: 4.13 4.11 4.10 5/263 16554
/proc/meminfo: memFree=129277648/131250000 swapFree=33010684/33010684
[pid=16508] ppid=16505 vsize=41408 memory=31360 CPUtime=25.52 cores=1,3
/proc/16508/stat : 16508 (uwrmaxsat-scip) R 16505 16508 13281 0 -1 4194304 15283 0 0 0 2550 2 0 0 20 0 1 0 30659972 42401792 7840 18446744073709551615 4198400 17051741 140729355487008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 45584384 140729355495738 140729355495908 140729355495908 140729355501510 0
/proc/16508/statm: 10352 7840 2720 3139 0 6640 0
Current children cumulated CPU time: 25.52 s
Current children cumulated vsize: 41408 KiB
Current children cumulated memory: 31360 KiB

[startup+38.4002 s]
/proc/loadavg: 4.18 4.13 4.10 5/263 16599
/proc/meminfo: memFree=129126164/131250000 swapFree=33010684/33010684
[pid=16508] ppid=16505 vsize=47392 memory=37408 CPUtime=38.28 cores=1,3
/proc/16508/stat : 16508 (uwrmaxsat-scip) R 16505 16508 13281 0 -1 4194304 18770 0 0 0 3824 4 0 0 20 0 1 0 30659972 48529408 9352 18446744073709551615 4198400 17051741 140729355487008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 45584384 140729355495738 140729355495908 140729355495908 140729355501510 0
/proc/16508/statm: 11848 9352 2720 3139 0 8136 0
Current children cumulated CPU time: 38.28 s
Current children cumulated vsize: 47392 KiB
Current children cumulated memory: 37408 KiB

[startup+41.6001 s]
/proc/loadavg: 4.18 4.13 4.10 5/263 16644
/proc/meminfo: memFree=128897040/131250000 swapFree=33010684/33010684
[pid=16508] ppid=16505 vsize=47392 memory=37408 CPUtime=41.48 cores=1,3
/proc/16508/stat : 16508 (uwrmaxsat-scip) R 16505 16508 13281 0 -1 4194304 18770 0 0 0 4144 4 0 0 20 0 1 0 30659972 48529408 9352 18446744073709551615 4198400 17051741 140729355487008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 45584384 140729355495738 140729355495908 140729355495908 140729355501510 0
/proc/16508/statm: 11848 9352 2720 3139 0 8136 0
Current children cumulated CPU time: 41.48 s
Current children cumulated vsize: 47392 KiB
Current children cumulated memory: 37408 KiB

[startup+44.8001 s]
/proc/loadavg: 4.16 4.12 4.10 5/263 16644
/proc/meminfo: memFree=128358100/131250000 swapFree=33010684/33010684
[pid=16508] ppid=16505 vsize=47644 memory=37664 CPUtime=44.67 cores=1,3
/proc/16508/stat : 16508 (uwrmaxsat-scip) R 16505 16508 13281 0 -1 4194304 18833 0 0 0 4463 4 0 0 20 0 1 0 30659972 48787456 9416 18446744073709551615 4198400 17051741 140729355487008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 45584384 140729355495738 140729355495908 140729355495908 140729355501510 0
/proc/16508/statm: 11911 9416 2720 3139 0 8199 0
Current children cumulated CPU time: 44.67 s
Current children cumulated vsize: 47644 KiB
Current children cumulated memory: 37664 KiB

[startup+46.4001 s]
/proc/loadavg: 4.16 4.12 4.10 5/263 16644
/proc/meminfo: memFree=127854348/131250000 swapFree=33010684/33010684
[pid=16508] ppid=16505 vsize=47644 memory=37664 CPUtime=46.26 cores=1,3
/proc/16508/stat : 16508 (uwrmaxsat-scip) R 16505 16508 13281 0 -1 4194304 18834 0 0 0 4622 4 0 0 20 0 1 0 30659972 48787456 9416 18446744073709551615 4198400 17051741 140729355487008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 45584384 140729355495738 140729355495908 140729355495908 140729355501510 0
/proc/16508/statm: 11911 9416 2720 3139 0 8199 0
Current children cumulated CPU time: 46.26 s
Current children cumulated vsize: 47644 KiB
Current children cumulated memory: 37664 KiB

[startup+46.8001 s]
/proc/loadavg: 4.16 4.12 4.10 5/263 16644
/proc/meminfo: memFree=127854348/131250000 swapFree=33010684/33010684
[pid=16508] ppid=16505 vsize=47644 memory=37664 CPUtime=46.66 cores=1,3
/proc/16508/stat : 16508 (uwrmaxsat-scip) R 16505 16508 13281 0 -1 4194304 18835 0 0 0 4662 4 0 0 20 0 1 0 30659972 48787456 9416 18446744073709551615 4198400 17051741 140729355487008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 45584384 140729355495738 140729355495908 140729355495908 140729355501510 0
/proc/16508/statm: 11911 9416 2720 3139 0 8199 0
Current children cumulated CPU time: 46.66 s
Current children cumulated vsize: 47644 KiB
Current children cumulated memory: 37664 KiB

[startup+47.0001 s]*
/proc/loadavg: 4.23 4.14 4.10 5/263 16644
/proc/meminfo: memFree=127523968/131250000 swapFree=33010684/33010684
[pid=16508] ppid=16505 vsize=47644 memory=37664 CPUtime=46.87 cores=1,3
/proc/16508/stat : 16508 (uwrmaxsat-scip) R 16505 16508 13281 0 -1 4194304 18835 0 0 0 4683 4 0 0 20 0 1 0 30659972 48787456 9416 18446744073709551615 4198400 17051741 140729355487008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 45584384 140729355495738 140729355495908 140729355495908 140729355501510 0
/proc/16508/statm: 11911 9416 2720 3139 0 8199 0
Current children cumulated CPU time: 46.87 s
Current children cumulated vsize: 47644 KiB
Current children cumulated memory: 37664 KiB

[startup+47.1056 s]
/proc/loadavg: 4.23 4.14 4.10 5/263 16644
/proc/meminfo: memFree=127523968/131250000 swapFree=33010684/33010684
[pid=16508] ppid=16505 vsize=47644 memory=37664 CPUtime=46.97 cores=1,3
/proc/16508/stat : 16508 (uwrmaxsat-scip) R 16505 16508 13281 0 -1 4194304 18835 0 0 0 4693 4 0 0 20 0 1 0 30659972 48787456 9416 18446744073709551615 4198400 17051741 140729355487008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 45584384 140729355495738 140729355495908 140729355495908 140729355501510 0
/proc/16508/statm: 11911 9416 2720 3139 0 8199 0
Current children cumulated CPU time: 46.97 s
Current children cumulated vsize: 47644 KiB
Current children cumulated memory: 37664 KiB

Child status: 10

Real time (s): 47.1774
CPU time (s): 47.0447
CPU user time (s): 47.0013
CPU system time (s): 0.043356
CPU usage (%): 99.7188
Max. virtual memory (cumulated for all children) (KiB): 47644
Max. memory (cumulated for all children) (KiB): 37664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 47.0013
system time used= 0.043356
maximum resident set size= 38224
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18835
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= 56


# summary of solver processes directly reported to runsolver:
#   pid: 16508
#   total CPU time (s): 47.0447
#   total CPU user time (s): 47.0013
#   total CPU system time (s): 0.043356

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.101091 second user time and 0.238108 second system time

The end

Launcher Data

Begin job on nodeC026 at 2025-06-29 00:30:13
IDJOB=4493821
IDBENCH=147873
IDSOLVER=3373
FILE ID=nodeC026/4493821-1751149813
RUNJOBID= nodeC026-1751144206-13298
SLURM_JOB_ID= 9587438
Free space on /tmp= 433008 MiB

SOLVER NAME= UWrMaxSat-SCIP 2025-06-04
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/prestwich/armies/normalized-army12.21bt.opb
COMMAND LINE= HOME/uwrmaxsat-scip BENCHNAME -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4493821-1751149813/watcher-4493821-1751149813 -o /tmp/evaluation-result-4493821-1751149813/solver-4493821-1751149813 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1751144206-13298 --watchdog 3760  HOME/uwrmaxsat-scip HOME/instance-4493821-1751149813.opb -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=31000

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

MD5SUM BENCH= 8150ec280d22960cf2e4079d2206c8ae
RANDOM SEED=809668781

nodeC026 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		: 3599.813
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	: 6999.59
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		: 3599.762
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	: 6999.59
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		: 3599.936
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	: 6999.59
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		: 3551.680
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	: 6999.59
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		: 3599.735
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	: 6999.59
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		: 3599.788
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	: 6999.59
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		: 3597.687
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	: 6999.59
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		: 3677.062
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	: 6999.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        129312296 kB
MemAvailable:   128970224 kB
Buffers:            3280 kB
Cached:           469088 kB
SwapCached:            0 kB
Active:          1077232 kB
Inactive:         262356 kB
Active(anon):     885300 kB
Inactive(anon):        0 kB
Active(file):     191932 kB
Inactive(file):   262356 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             16648 kB
Writeback:            28 kB
AnonPages:        866432 kB
Mapped:           140440 kB
Shmem:             18080 kB
KReclaimable:      85760 kB
Slab:             168472 kB
SReclaimable:      85760 kB
SUnreclaim:        82712 kB
KernelStack:        4256 kB
PageTables:         4680 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    1239060 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150520 kB
VmallocChunk:          0 kB
Percpu:             3680 kB
HardwareCorrupted:     0 kB
AnonHugePages:    753664 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:      187092 kB
DirectMap2M:     9021440 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 432956 MiB
End job on nodeC026 at 2025-06-29 00:31:01