Trace number 4443398

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
LS-MabP 2024-07-10SAT 55.3524 55.4857

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 benchmark0.210661
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

55.25/55.48	c Filename:instance-4443398-1721316733.opb, Cutoff_time:3600, memory_limit_gb:500000
55.25/55.48	c Use Presolve
55.25/55.48	c Parse finsih
55.25/55.48	c Start Presolve
55.25/55.48	c After Reduce Vars: 410 Clauses: 905 Top clause weight: 1 Hard Clauses: 905
55.25/55.48	c Use LS-small
55.25/55.48	s SATISFIABLE
55.25/55.48	c Use postsolve
55.25/55.48	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 
55.25/55.48	c Done 55.34s

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: 63968 MiB (62673 MiB free)
  memory of node 1: 64473 MiB (63014 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4443398-1721316733/watcher-4443398-1721316733 -o /tmp/evaluation-result-4443398-1721316733/solver-4443398-1721316733 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1721316745-967400 --watchdog 3760 ./LS-MabP -f HOME/instance-4443398-1721316733.opb -t 3600 -s 1723653877 --no-s 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=967750, runsolver pid=967747
Current StackSize limit: 8192 KiB


[startup+0.100084 s]*
/proc/loadavg: 1.12 1.71 2.59 4/251 967761
/proc/meminfo: memFree=128703692/131524600 swapFree=131071996/131071996
[pid=967750] ppid=967747 vsize=20496 memory=8164 CPUtime=0.09 cores=5,7
/proc/967750/stat : 967750 (LS-MabP) R 967747 967750 967387 0 -1 4194304 585 0 0 0 9 0 0 0 20 0 1 0 183844174 20987904 2041 134679101440 4194304 15467897 140727874257488 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 24170496 140727874266137 140727874266246 140727874266246 140727874273262 0
/proc/967750/statm: 5124 2041 1153 2753 0 1777 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 20496 KiB
Current children cumulated memory: 8164 KiB

[startup+0.204553 s]*
/proc/loadavg: 1.12 1.71 2.59 4/252 967805
/proc/meminfo: memFree=128699576/131524600 swapFree=131071996/131071996
[pid=967750] ppid=967747 vsize=20496 memory=8164 CPUtime=0.19 cores=5,7
/proc/967750/stat : 967750 (LS-MabP) R 967747 967750 967387 0 -1 4194304 585 0 0 0 19 0 0 0 20 0 1 0 183844174 20987904 2041 134679101440 4194304 15467897 140727874257488 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 24170496 140727874266137 140727874266246 140727874266246 140727874273262 0
/proc/967750/statm: 5124 2041 1153 2753 0 1777 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 20496 KiB
Current children cumulated memory: 8164 KiB

[startup+0.305315 s]*
/proc/loadavg: 1.12 1.71 2.59 5/251 967854
/proc/meminfo: memFree=128710764/131524600 swapFree=131071996/131071996
[pid=967750] ppid=967747 vsize=20496 memory=8164 CPUtime=0.3 cores=5,7
/proc/967750/stat : 967750 (LS-MabP) R 967747 967750 967387 0 -1 4194304 585 0 0 0 29 1 0 0 20 0 1 0 183844174 20987904 2041 134679101440 4194304 15467897 140727874257488 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 24170496 140727874266137 140727874266246 140727874266246 140727874273262 0
/proc/967750/statm: 5124 2041 1153 2753 0 1777 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 20496 KiB
Current children cumulated memory: 8164 KiB

[startup+0.700168 s]
/proc/loadavg: 1.12 1.71 2.59 3/249 967893
/proc/meminfo: memFree=128668852/131524600 swapFree=131071996/131071996
[pid=967750] ppid=967747 vsize=20496 memory=8164 CPUtime=0.69 cores=5,7
/proc/967750/stat : 967750 (LS-MabP) R 967747 967750 967387 0 -1 4194304 585 0 0 0 65 4 0 0 20 0 1 0 183844174 20987904 2041 134679101440 4194304 15467897 140727874257488 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 24170496 140727874266137 140727874266246 140727874266246 140727874273262 0
/proc/967750/statm: 5124 2041 1153 2753 0 1777 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 20496 KiB
Current children cumulated memory: 8164 KiB

[startup+1.50018 s]
/proc/loadavg: 1.35 1.75 2.60 7/261 967967
/proc/meminfo: memFree=128484832/131524600 swapFree=131071996/131071996
[pid=967750] ppid=967747 vsize=20496 memory=8164 CPUtime=1.48 cores=5,7
/proc/967750/stat : 967750 (LS-MabP) R 967747 967750 967387 0 -1 4194304 585 0 0 0 140 8 0 0 20 0 1 0 183844174 20987904 2041 134679101440 4194304 15467897 140727874257488 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 24170496 140727874266137 140727874266246 140727874266246 140727874273262 0
/proc/967750/statm: 5124 2041 1153 2753 0 1777 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 20496 KiB
Current children cumulated memory: 8164 KiB

[startup+3.10497 s]
/proc/loadavg: 1.35 1.75 2.60 6/261 967967
/proc/meminfo: memFree=128203900/131524600 swapFree=131071996/131071996
[pid=967750] ppid=967747 vsize=20496 memory=8164 CPUtime=3.09 cores=5,7
/proc/967750/stat : 967750 (LS-MabP) R 967747 967750 967387 0 -1 4194304 585 0 0 0 290 19 0 0 20 0 1 0 183844174 20987904 2041 134679101440 4194304 15467897 140727874257488 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 24170496 140727874266137 140727874266246 140727874266246 140727874273262 0
/proc/967750/statm: 5124 2041 1153 2753 0 1777 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 20496 KiB
Current children cumulated memory: 8164 KiB

[startup+6.30018 s]
/proc/loadavg: 1.56 1.78 2.61 5/261 967969
/proc/meminfo: memFree=127696372/131524600 swapFree=131071996/131071996
[pid=967750] ppid=967747 vsize=20496 memory=8164 CPUtime=6.28 cores=5,7
/proc/967750/stat : 967750 (LS-MabP) R 967747 967750 967387 0 -1 4194304 585 0 0 0 589 39 0 0 20 0 1 0 183844174 20987904 2041 134679101440 4194304 15467897 140727874257488 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 24170496 140727874266137 140727874266246 140727874266246 140727874273262 0
/proc/967750/statm: 5124 2041 1153 2753 0 1777 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 20496 KiB
Current children cumulated memory: 8164 KiB

[startup+12.7002 s]
/proc/loadavg: 1.76 1.82 2.62 5/261 968015
/proc/meminfo: memFree=127346468/131524600 swapFree=131071996/131071996
[pid=967750] ppid=967747 vsize=20496 memory=8164 CPUtime=12.66 cores=5,7
/proc/967750/stat : 967750 (LS-MabP) R 967747 967750 967387 0 -1 4194304 585 0 0 0 1190 76 0 0 20 0 1 0 183844174 20987904 2041 134679101440 4194304 15467897 140727874257488 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 24170496 140727874266137 140727874266246 140727874266246 140727874273262 0
/proc/967750/statm: 5124 2041 1153 2753 0 1777 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 20496 KiB
Current children cumulated memory: 8164 KiB

[startup+25.5002 s]
/proc/loadavg: 2.18 1.91 2.64 5/261 968063
/proc/meminfo: memFree=127231220/131524600 swapFree=131071996/131071996
[pid=967750] ppid=967747 vsize=20496 memory=8164 CPUtime=25.43 cores=5,7
/proc/967750/stat : 967750 (LS-MabP) R 967747 967750 967387 0 -1 4194304 585 0 0 0 2382 161 0 0 20 0 1 0 183844174 20987904 2041 134679101440 4194304 15467897 140727874257488 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 24170496 140727874266137 140727874266246 140727874266246 140727874273262 0
/proc/967750/statm: 5124 2041 1153 2753 0 1777 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 20496 KiB
Current children cumulated memory: 8164 KiB

[startup+51.1055 s]
/proc/loadavg: 2.90 2.11 2.68 5/261 968160
/proc/meminfo: memFree=125045184/131524600 swapFree=131071996/131071996
[pid=967750] ppid=967747 vsize=20496 memory=8164 CPUtime=50.98 cores=5,7
/proc/967750/stat : 967750 (LS-MabP) R 967747 967750 967387 0 -1 4194304 585 0 0 0 4772 326 0 0 20 0 1 0 183844174 20987904 2041 134679101440 4194304 15467897 140727874257488 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 24170496 140727874266137 140727874266246 140727874266246 140727874273262 0
/proc/967750/statm: 5124 2041 1153 2753 0 1777 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 20496 KiB
Current children cumulated memory: 8164 KiB

[startup+55.4857 s]
# the end of solver process 967750 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=51.8258 s, system=3.52659 s

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

[startup+51.2003 s]
/proc/loadavg: 2.90 2.11 2.68 5/261 968160
/proc/meminfo: memFree=125045184/131524600 swapFree=131071996/131071996
[pid=967750] ppid=967747 vsize=20496 memory=8164 CPUtime=51.07 cores=5,7
/proc/967750/stat : 967750 (LS-MabP) R 967747 967750 967387 0 -1 4194304 585 0 0 0 4781 326 0 0 20 0 1 0 183844174 20987904 2041 134679101440 4194304 15467897 140727874257488 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 24170496 140727874266137 140727874266246 140727874266246 140727874273262 0
/proc/967750/statm: 5124 2041 1153 2753 0 1777 0
Current children cumulated CPU time: 51.07 s
Current children cumulated vsize: 20496 KiB
Current children cumulated memory: 8164 KiB

[startup+52.8001 s]
/proc/loadavg: 2.90 2.11 2.68 5/261 968160
/proc/meminfo: memFree=125045128/131524600 swapFree=131071996/131071996
[pid=967750] ppid=967747 vsize=20496 memory=8164 CPUtime=52.66 cores=5,7
/proc/967750/stat : 967750 (LS-MabP) R 967747 967750 967387 0 -1 4194304 585 0 0 0 4930 336 0 0 20 0 1 0 183844174 20987904 2041 134679101440 4194304 15467897 140727874257488 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 24170496 140727874266137 140727874266246 140727874266246 140727874273262 0
/proc/967750/statm: 5124 2041 1153 2753 0 1777 0
Current children cumulated CPU time: 52.66 s
Current children cumulated vsize: 20496 KiB
Current children cumulated memory: 8164 KiB

[startup+54.4002 s]
/proc/loadavg: 2.90 2.11 2.68 5/261 968160
/proc/meminfo: memFree=125045156/131524600 swapFree=131071996/131071996
[pid=967750] ppid=967747 vsize=20496 memory=8164 CPUtime=54.26 cores=5,7
/proc/967750/stat : 967750 (LS-MabP) R 967747 967750 967387 0 -1 4194304 585 0 0 0 5081 345 0 0 20 0 1 0 183844174 20987904 2041 134679101440 4194304 15467897 140727874257488 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 24170496 140727874266137 140727874266246 140727874266246 140727874273262 0
/proc/967750/statm: 5124 2041 1153 2753 0 1777 0
Current children cumulated CPU time: 54.26 s
Current children cumulated vsize: 20496 KiB
Current children cumulated memory: 8164 KiB

[startup+55.2002 s]
/proc/loadavg: 2.90 2.11 2.68 5/261 968160
/proc/meminfo: memFree=125045156/131524600 swapFree=131071996/131071996
[pid=967750] ppid=967747 vsize=20496 memory=8164 CPUtime=55.06 cores=5,7
/proc/967750/stat : 967750 (LS-MabP) R 967747 967750 967387 0 -1 4194304 585 0 0 0 5155 351 0 0 20 0 1 0 183844174 20987904 2041 134679101440 4194304 15467897 140727874257488 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 24170496 140727874266137 140727874266246 140727874266246 140727874273262 0
/proc/967750/statm: 5124 2041 1153 2753 0 1777 0
Current children cumulated CPU time: 55.06 s
Current children cumulated vsize: 20496 KiB
Current children cumulated memory: 8164 KiB

[startup+55.4002 s]
/proc/loadavg: 2.90 2.11 2.68 5/261 968160
/proc/meminfo: memFree=125045156/131524600 swapFree=131071996/131071996
[pid=967750] ppid=967747 vsize=20496 memory=8164 CPUtime=55.25 cores=5,7
/proc/967750/stat : 967750 (LS-MabP) R 967747 967750 967387 0 -1 4194304 585 0 0 0 5174 351 0 0 20 0 1 0 183844174 20987904 2041 134679101440 4194304 15467897 140727874257488 0 0 0 0 0 17410 0 0 0 17 5 0 0 0 0 0 17807032 17896208 24170496 140727874266137 140727874266246 140727874266246 140727874273262 0
/proc/967750/statm: 5124 2041 1153 2753 0 1777 0
Current children cumulated CPU time: 55.25 s
Current children cumulated vsize: 20496 KiB
Current children cumulated memory: 8164 KiB

Child status: 0

Real time (s): 55.4857
CPU time (s): 55.3524
CPU user time (s): 51.8258
CPU system time (s): 3.52659
CPU usage (%): 99.7597
Max. virtual memory (cumulated for all children) (KiB): 20496
Max. memory (cumulated for all children) (KiB): 8164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 51.8258
system time used= 3.52659
maximum resident set size= 8576
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 646
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= 25


# summary of solver processes directly reported to runsolver:
#   pid: 967750
#   total CPU time (s): 55.3524
#   total CPU user time (s): 51.8258
#   total CPU system time (s): 3.52659

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.132959 second user time and 0.224253 second system time

The end

Launcher Data

Begin job on nodeC035 at 2024-07-18 17:32:26
IDJOB=4443398
IDBENCH=147873
IDSOLVER=3049
FILE ID=nodeC035/4443398-1721316733
RUNJOBID= nodeC035-1721316745-967400
SLURM_JOB_ID= 7542657
Free space on /tmp= 890028 MiB

SOLVER NAME= LS-MabP 2024-07-10
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/prestwich/armies/normalized-army12.21bt.opb
COMMAND LINE= ./LS-MabP -f BENCHNAME -t TIMEOUT -s RANDOMSEED --no-s
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4443398-1721316733/watcher-4443398-1721316733 -o /tmp/evaluation-result-4443398-1721316733/solver-4443398-1721316733 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1721316745-967400 --watchdog 3760  ./LS-MabP -f HOME/instance-4443398-1721316733.opb -t 3600 -s 1723653877 --no-s

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

MD5SUM BENCH= 8150ec280d22960cf2e4079d2206c8ae
RANDOM SEED=1723653877

nodeC035.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		: 3600.322
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	: 6999.65
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		: 3647.273
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	: 7005.79
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		: 3652.044
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	: 6999.65
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		: 3599.861
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	: 7005.79
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		: 3655.691
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	: 6999.65
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		: 3600.125
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	: 7005.79
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		: 3635.556
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	: 6999.65
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		: 3640.728
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	: 7005.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        128704564 kB
MemAvailable:   129711836 kB
Buffers:          470988 kB
Cached:          1369312 kB
SwapCached:            0 kB
Active:           914492 kB
Inactive:        1291792 kB
Active(anon):       1448 kB
Inactive(anon):   401900 kB
Active(file):     913044 kB
Inactive(file):   889892 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             64728 kB
Writeback:             0 kB
AnonPages:        365748 kB
Mapped:           110768 kB
Shmem:             37724 kB
KReclaimable:      88316 kB
Slab:             198440 kB
SReclaimable:      88316 kB
SUnreclaim:       110124 kB
KernelStack:        3980 kB
PageTables:         9848 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     611692 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            69664 kB
HardwareCorrupted:     0 kB
AnonHugePages:    239616 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:      199380 kB
DirectMap2M:    18448384 kB
DirectMap1G:    117440512 kB

Free space on /tmp at the end= 889796 MiB
End job on nodeC035 at 2024-07-18 17:33:21