Trace number 4431084

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
IPBHS-GUROBI-SYM 2024-07-09OPT-30 127.005 127.304

DiagnosticValue
CARDINALITY_CORES_IN_OPTIMIZER0
CLAUSAL_CORES_IN_OPTIMIZER0
CORES_EXTRACTED0
CORES_IN_OPTIMIZER0
ITERATIONS2
PB_CORES_IN_OPTIMIZER0
SIS0
SIS_OUT_OF_BUDGET0
SIS_SAT0
SIS_UNSAT0
TIME_EXTRACT_CORES0
TIME_OPTIMIZE126.67
TIME_SIS0

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-5.opb
MD5SUM6f27158fc75cdb45f11467b416377039
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-30
Best CPU time to get the best result obtained on this benchmark2.23031
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables450
Total number of constraints17794
Number of constraints which are clauses17794
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 450
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 450
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 450
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.07	c initialize IPBHS solver
0.00/0.07	c IPBHS 0.0.0 beta (471c63a-dirty, Jul  9 2024 15:19:29), with Glucose 3.0, with Gurobi 10.0.1, with RoundingSat 2, with SSPB2SAT 0.2.0, with BreakID 0.0.0
0.00/0.07	c optimizer = "gurobi"
0.00/0.07	c pbsolver = "roundingsat"
0.00/0.07	c load symmetries from file ""
0.00/0.07	c set time limit for symmetry computation to 100 seconds.
0.00/0.07	c set interchangeable summation variable limit to 3
0.00/0.07	c find symmetric cores by applying each permutation and add them to optimizer
0.00/0.07	c set abs symmetric core budget per WCE-iteration to 100
0.00/0.07	c set rel symmetric core budget per WCE-iteration to 0
0.00/0.07	c set lit symmetric core budget per WCE-iteration to 0
0.00/0.07	c set sym generation to 's'
0.00/0.07	c set abstraction set creation to 10 iterations without LB change
0.00/0.07	c set abstraction set inputs to 0
0.00/0.07	c set abstraction set cluster min size to 2
0.00/0.07	c set abstraction set cluster max size to 100000000
0.00/0.07	c set abstraction set cluster activation limit to 2
0.00/0.07	c enable abstraction set require equal cost
0.00/0.07	c set abstraction set assumptions to 0
0.00/0.07	c set abstraction set constraint type to 0
0.00/0.07	c set abstract core extraction strategy to b
0.00/0.07	c set core extraction strategy to 2
0.00/0.07	c set core extraction shuffles 10
0.00/0.07	c set cores per iteration to 5
0.00/0.07	c set optimizer bound usage strategy to 2
0.00/0.07	c set optimizer max non-optimal iterations to 1000
0.00/0.07	c set small core cardinality limit to 2
0.00/0.07	c set max coef in cores to 1000000000
0.00/0.07	c set SIS iterations to 5
0.00/0.07	c set SIS budget abs to 1000
0.00/0.07	c set SIS budget rel to 0.05
0.00/0.07	c limit for coefficient in constraints and objective to 9223372036854775807
0.00/0.07	c will solve HOME/instance-4431084-1721058021.opb
126.89/127.28	c [0.1] solve iteration 1, LB=-450, UB=1
126.89/127.28	c [0.31] solve iteration 2, LB=-225, UB=-22
126.89/127.28	c LB=UB after core extraction
126.89/127.28	c instance solved in 126.82s (IP-solver: 126.67s, core-extraction: 0s, SIS: 0s), 2 iterations, LB=-30, UB=-30, 
126.89/127.28	d ITERATIONS 2
126.89/127.28	d SIS 0
126.89/127.28	d SIS_SAT 0
126.89/127.28	d SIS_UNSAT 0
126.89/127.28	d SIS_OUT_OF_BUDGET 0
126.89/127.28	d CORES_EXTRACTED 0
126.89/127.28	d CORES_IN_OPTIMIZER 0
126.89/127.28	d CLAUSAL_CORES_IN_OPTIMIZER 0
126.89/127.28	d CARDINALITY_CORES_IN_OPTIMIZER 0
126.89/127.28	d PB_CORES_IN_OPTIMIZER 0
126.89/127.28	d TIME_EXTRACT_CORES 0.000000
126.89/127.28	d TIME_OPTIMIZE 126.670000
126.89/127.28	d TIME_SIS 0.000000
126.89/127.28	c solve_time: 126.820000
126.89/127.28	s OPTIMUM FOUND
126.89/127.28	o -30
126.89/127.28	v x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x31 -x34 -x37 -x41 -x42 -x53 -x56 -x60 -x62 -x64 -x67 -x70 -x71 -x74 -x80 -x83 -x84 -x88 -x94 -x102 -x141 -x142 -x148 -x164 -x182 -x183 -x186 -x188 -x192 -x193 -x194 -x212 -x215 -x216 -x218 -x219 -x221 -x223 -x224 -x225 -x271 -x274 -x275 -x285 -x303 -x306 -x307 -x308 -x314 -x315 -x316 -x317 -x326 -x327 -x366 -x370 -x371 -x392 -x393 -x396 -x397 -x399 -x403 -x423 -x424 -x426 -x433 -x33 -x40 -x43 -x51 -x58 -x66 -x72 x73 -x75 -x79 -x82 -x91 -x97 -x104 -x152 -x153 -x154 -x163 -x211 -x220 -x272 -x276 -x279 -x281 -x282 -x301 -x304 -x305 -x309 -x311 -x312 -x323 -x328 -x330 -x363 -x369 -x372 -x394 -x395 -x398 -x400 -x401 -x402 -x405 -x435 -x35 -x46 x50 -x54 -x55 -x68 -x81 -x89 -x93 -x95 -x98 x101 -x103 -x143 -x149 -x155 -x160 -x165 -x185 -x190 -x222 x277 -x310 x319 -x325 -x364 -x367 -x373 -x432 -x61 -x65 -x78 -x87 -x90 -x105 -x139 x140 -x147 x156 -x162 -x181 -x187 -x191 -x195 x213 -x217 -x391 x421 -x425 -x429 -x434 -x36 -x39 -x44 -x45 -x48 -x57 -x63 -x85 -x92 -x136 -x144 -x151 -x278 -x280 -x283 -x302 x313 -x322 -x375 x404 -x427 -x428 -x430 x32 -x38 -x47 -x49 -x59 -x100 -x137 -x145 -x159 -x284 -x329 -x422 -x138 -x157 -x158 -x161 x77 -x86 -x184 -x362 -x52 -x99 -x320 -x361 -x69 -x214 -x324 -x76 -x365 x368 -x374 -x150 -x273 -x321 -x431 x189 -x318 -x96 -x16 -x17 -x18 -x19 -x20 -x21 -x22 x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x146 -x167 -x168 -x174 -x175 -x179 -x197 -x198 -x199 -x201 -x207 -x226 -x230 -x236 -x252 -x286 -x289 x291 -x292 -x296 -x297 -x299 -x349 -x350 -x351 -x353 -x355 -x377 -x378 -x381 -x383 -x385 -x387 -x390 -x173 -x176 -x177 x178 -x180 -x196 -x202 -x210 -x229 -x238 -x244 x245 -x246 -x247 -x249 -x250 -x251 -x288 -x294 -x298 -x347 -x348 -x354 -x356 -x376 -x384 -x170 -x171 -x208 -x233 -x234 -x241 -x243 -x253 -x254 -x300 x379 -x380 -x228 -x248 -x360 -x389 -x166 -x172 -x235 -x237 -x255 -x290 x358 -x382 -x386 -x227 -x231 x240 -x357 -x388 -x200 x209 -x206 -x242 -x359 -x204 -x232 -x169 -x203 -x205 -x352 -x239 -x293 -x295 -x346 -x107 -x114 -x115 -x118 -x120 -x123 -x258 -x260 -x268 -x106 -x111 -x119 -x122 -x128 -x131 -x109 -x113 -x124 -x127 x133 -x135 -x259 -x262 x265 -x266 -x267 -x269 -x270 -x112 x116 -x132 -x263 -x264 -x117 -x129 -x257 -x108 -x121 -x134 -x125 -x256 -x261 -x110 -x126 -x130 -x415 -x416 -x420 -x437 x440 -x442 -x443 -x448 -x450 -x406 -x407 x410 -x411 -x414 -x419 -x436 -x438 -x444 -x446 -x447 -x449 -x409 -x408 -x413 -x445 -x439 -x412 -x441 -x418 -x287 -x417 -x333 -x335 x339 -x340 -x341 -x343 -x345 -x332 -x337 -x344 -x338 -x334 -x342 -x336 -x331

Verifier Data 

OK	-30

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 (61786 MiB free)
  memory of node 1: 64473 MiB (62941 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4431084-1721058021/watcher-4431084-1721058021 -o /tmp/evaluation-result-4431084-1721058021/solver-4431084-1721058021 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1721050746-845371 --watchdog 3760 run-glibc-2.34.sh ./ipbhs_gurobi --sym-cores HOME/instance-4431084-1721058021.opb 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=850159, runsolver pid=850156
Current StackSize limit: 8192 KiB


[startup+0.10106 s]*
/proc/loadavg: 4.12 4.13 4.11 5/266 850162
/proc/meminfo: memFree=127698240/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=149360 memory=32944 CPUtime=0.09 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 5245 0 0 0 7 2 0 0 20 0 2 0 157970204 152944640 8236 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 37340 8236 2727 46 0 9935 0
[pid=850161/tid=850162] ppid=850159 vsize=149360 memory=4026561614 CPUtime=0 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 2 0 157970209 152944640 8236 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 159288 KiB
Current children cumulated memory: 35608 KiB

[startup+0.206046 s]*
/proc/loadavg: 4.12 4.13 4.11 5/266 850162
/proc/meminfo: memFree=127694132/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=152948 memory=38364 CPUtime=0.19 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 6841 0 0 0 14 5 0 0 20 0 2 0 157970204 156618752 9591 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 38237 9591 3141 46 0 10832 0
[pid=850161/tid=850162] ppid=850159 vsize=152948 memory=3471202400344241230 CPUtime=0 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 2 0 157970209 156618752 9591 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 162876 KiB
Current children cumulated memory: 41028 KiB

[startup+0.306044 s]*
/proc/loadavg: 4.12 4.13 4.11 5/266 850162
/proc/meminfo: memFree=127681116/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=185752 memory=52416 CPUtime=0.27 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 10092 0 0 0 22 5 0 0 20 0 2 0 157970204 190210048 13104 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 46438 13104 3425 46 0 19033 0
[pid=850161/tid=850162] ppid=850159 vsize=185752 memory=-9115215924529752930 CPUtime=0 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 2 0 157970209 190210048 13104 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 195680 KiB
Current children cumulated memory: 55080 KiB

[startup+0.700263 s]
/proc/loadavg: 4.12 4.13 4.11 5/266 850162
/proc/meminfo: memFree=127674128/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=192360 memory=60608 CPUtime=0.67 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 14065 0 0 0 61 6 0 0 20 0 2 0 157970204 196976640 15152 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 48090 15152 3787 46 0 20685 0
[pid=850161/tid=850162] ppid=850159 vsize=192360 memory=1900 CPUtime=0 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 2 0 157970209 196976640 15152 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 202288 KiB
Current children cumulated memory: 63272 KiB

[startup+1.50027 s]
/proc/loadavg: 4.12 4.13 4.11 5/266 850162
/proc/meminfo: memFree=127674000/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=205124 memory=74064 CPUtime=1.46 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 16783 0 0 0 140 6 0 0 20 0 2 0 157970204 210046976 18516 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 51281 18516 3945 46 0 23876 0
[pid=850161/tid=850162] ppid=850159 vsize=205124 memory=11396 CPUtime=0 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 2 0 157970209 210046976 18516 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 1.46 s
Current children cumulated vsize: 215052 KiB
Current children cumulated memory: 76728 KiB

[startup+3.10561 s]
/proc/loadavg: 4.12 4.13 4.11 5/266 850162
/proc/meminfo: memFree=127654668/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=214840 memory=81224 CPUtime=3.07 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 20936 0 0 0 300 7 0 0 20 0 2 0 157970204 219996160 20306 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 53710 20306 4023 46 0 26305 0
[pid=850161/tid=850162] ppid=850159 vsize=214840 memory=2664 CPUtime=0 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 3 0 0 0 0 0 0 0 20 0 2 0 157970209 219996160 20306 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 224768 KiB
Current children cumulated memory: 83888 KiB

[startup+6.30023 s]
/proc/loadavg: 4.11 4.13 4.10 5/266 850162
/proc/meminfo: memFree=127654368/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=214840 memory=81224 CPUtime=6.26 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 22922 0 0 0 619 7 0 0 20 0 2 0 157970204 219996160 20306 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 53710 20306 4023 46 0 26305 0
[pid=850161/tid=850162] ppid=850159 vsize=214840 memory=2664 CPUtime=0 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 6 0 0 0 0 0 0 0 20 0 2 0 157970209 219996160 20306 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 224768 KiB
Current children cumulated memory: 83888 KiB

[startup+12.7003 s]
/proc/loadavg: 4.18 4.14 4.11 5/266 850164
/proc/meminfo: memFree=127654092/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=214840 memory=81224 CPUtime=12.64 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 28712 0 0 0 1257 7 0 0 20 0 2 0 157970204 219996160 20306 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 53710 20306 4023 46 0 26305 0
[pid=850161/tid=850162] ppid=850159 vsize=214840 memory=2664 CPUtime=0 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 13 0 0 0 0 0 0 0 20 0 2 0 157970209 219996160 20306 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 224768 KiB
Current children cumulated memory: 83888 KiB

[startup+25.5002 s]
/proc/loadavg: 4.14 4.13 4.11 5/266 850166
/proc/meminfo: memFree=127649028/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=218828 memory=86076 CPUtime=25.42 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 36607 0 0 0 2534 8 0 0 20 0 2 0 157970204 224079872 21519 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 54707 21519 4023 46 0 27302 0
[pid=850161/tid=850162] ppid=850159 vsize=218828 memory=81304 CPUtime=0 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 20 0 0 0 0 0 0 0 20 0 2 0 157970209 224079872 21519 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 228756 KiB
Current children cumulated memory: 88740 KiB

[startup+51.1057 s]
/proc/loadavg: 4.09 4.12 4.10 5/266 850172
/proc/meminfo: memFree=127648216/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=218828 memory=86152 CPUtime=50.97 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 43518 0 0 0 5087 10 0 0 20 0 2 0 157970204 224079872 21538 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 54707 21538 4038 46 0 27302 0
[pid=850161/tid=850162] ppid=850159 vsize=218828 memory=2664 CPUtime=0.02 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 28 0 0 0 1 1 0 0 20 0 2 0 157970209 224079872 21538 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 50.97 s
Current children cumulated vsize: 228756 KiB
Current children cumulated memory: 88816 KiB

[startup+102.3 s]
/proc/loadavg: 4.14 4.13 4.10 5/266 850180
/proc/meminfo: memFree=127582492/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=245004 memory=111720 CPUtime=102.05 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 62285 0 0 0 10192 13 0 0 20 0 2 0 157970204 250884096 27930 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 61251 27930 4054 46 0 33846 0
[pid=850161/tid=850162] ppid=850159 vsize=245004 memory=11396 CPUtime=0.04 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 40 0 0 0 2 2 0 0 20 0 2 0 157970209 250884096 27930 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 102.05 s
Current children cumulated vsize: 254932 KiB
Current children cumulated memory: 114384 KiB

[startup+127.304 s]
# the end of solver process 850159 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=126.851 s, system=0.153618 s

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

[startup+102.4 s]
/proc/loadavg: 4.14 4.13 4.10 5/266 850180
/proc/meminfo: memFree=127582492/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=245004 memory=111720 CPUtime=102.15 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 62285 0 0 0 10202 13 0 0 20 0 2 0 157970204 250884096 27930 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 61251 27930 4054 46 0 33846 0
[pid=850161/tid=850162] ppid=850159 vsize=245004 memory=108908 CPUtime=0.04 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 40 0 0 0 2 2 0 0 20 0 2 0 157970209 250884096 27930 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 102.15 s
Current children cumulated vsize: 254932 KiB
Current children cumulated memory: 114384 KiB

[startup+115.2 s]
/proc/loadavg: 4.11 4.12 4.10 5/266 850182
/proc/meminfo: memFree=127579052/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=245004 memory=111720 CPUtime=114.93 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 63071 0 0 0 11479 14 0 0 20 0 2 0 157970204 250884096 27930 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 61251 27930 4054 46 0 33846 0
[pid=850161/tid=850162] ppid=850159 vsize=245004 memory=111720 CPUtime=0.05 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 40 0 0 0 2 3 0 0 20 0 2 0 157970209 250884096 27930 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 114.93 s
Current children cumulated vsize: 254932 KiB
Current children cumulated memory: 114384 KiB

[startup+121.6 s]
/proc/loadavg: 4.10 4.12 4.10 5/266 850184
/proc/meminfo: memFree=127578404/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=245004 memory=111720 CPUtime=121.31 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 66307 0 0 0 12117 14 0 0 20 0 2 0 157970204 250884096 27930 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 61251 27930 4054 46 0 33846 0
[pid=850161/tid=850162] ppid=850159 vsize=245004 memory=111720 CPUtime=0.05 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 44 0 0 0 2 3 0 0 20 0 2 0 157970209 250884096 27930 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 121.31 s
Current children cumulated vsize: 254932 KiB
Current children cumulated memory: 114384 KiB

[startup+124.8 s]
/proc/loadavg: 4.09 4.12 4.10 5/266 850184
/proc/meminfo: memFree=127578440/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=245004 memory=111720 CPUtime=124.5 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 66996 0 0 0 12436 14 0 0 20 0 2 0 157970204 250884096 27930 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 61251 27930 4054 46 0 33846 0
[pid=850161/tid=850162] ppid=850159 vsize=245004 memory=5464 CPUtime=0.05 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 44 0 0 0 2 3 0 0 20 0 2 0 157970209 250884096 27930 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 124.5 s
Current children cumulated vsize: 254932 KiB
Current children cumulated memory: 114384 KiB

[startup+126.4 s]
/proc/loadavg: 4.09 4.12 4.10 5/266 850184
/proc/meminfo: memFree=127577760/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=245004 memory=111720 CPUtime=126.1 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 67393 0 0 0 12596 14 0 0 20 0 2 0 157970204 250884096 27930 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 61251 27930 4054 46 0 33846 0
[pid=850161/tid=850162] ppid=850159 vsize=245004 memory=2664 CPUtime=0.05 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 44 0 0 0 2 3 0 0 20 0 2 0 157970209 250884096 27930 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 126.1 s
Current children cumulated vsize: 254932 KiB
Current children cumulated memory: 114384 KiB

[startup+126.8 s]
/proc/loadavg: 4.09 4.12 4.10 5/266 850184
/proc/meminfo: memFree=127577760/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=245004 memory=111720 CPUtime=126.49 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 67394 0 0 0 12635 14 0 0 20 0 2 0 157970204 250884096 27930 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 61251 27930 4054 46 0 33846 0
[pid=850161/tid=850162] ppid=850159 vsize=245004 memory=37188 CPUtime=0.05 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 44 0 0 0 2 3 0 0 20 0 2 0 157970209 250884096 27930 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 126.49 s
Current children cumulated vsize: 254932 KiB
Current children cumulated memory: 114384 KiB

[startup+127.2 s]
/proc/loadavg: 4.09 4.12 4.10 5/266 850184
/proc/meminfo: memFree=127577636/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=245004 memory=111720 CPUtime=126.89 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 67394 0 0 0 12675 14 0 0 20 0 2 0 157970204 250884096 27930 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 61251 27930 4054 46 0 33846 0
[pid=850161/tid=850162] ppid=850159 vsize=245004 memory=111720 CPUtime=0.05 cores=1,3
/proc/850161/task/850162/stat : 850162 (ld-linux-x86-64) S 850159 850159 812359 0 -1 1077936192 44 0 0 0 2 3 0 0 20 0 2 0 157970209 250884096 27930 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
Current children cumulated CPU time: 126.89 s
Current children cumulated vsize: 254932 KiB
Current children cumulated memory: 114384 KiB

[startup+127.3 s]
/proc/loadavg: 4.09 4.12 4.10 5/266 850184
/proc/meminfo: memFree=127577636/131524600 swapFree=131071996/131071996
[pid=850159] ppid=850156 vsize=9928 memory=2664 CPUtime=0 cores=1,3
/proc/850159/stat : 850159 (run-glibc-2.34.) S 850156 850159 812359 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 157970204 10166272 666 134679101440 94634896822272 94634897901592 140735506889920 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94634900000048 94634900047236 94634902355968 140735506895807 140735506895964 140735506895964 140735506902979 0
/proc/850159/statm: 2482 666 586 264 0 133 0
[pid=850161] ppid=850159 vsize=217612 memory=102944 CPUtime=126.98 cores=1,3
/proc/850161/stat : 850161 (ld-linux-x86-64) R 850159 850159 812359 0 -1 4194304 71008 0 0 0 12684 14 0 0 20 0 1 0 157970204 222834688 25736 134679101440 140686581108736 140686581296348 140725665842096 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 140686583397248 140686583406696 93825020870656 140725665846103 140725665846267 140725665846267 140725665853362 0
/proc/850161/statm: 54403 25736 4061 46 0 26998 0
Current children cumulated CPU time: 126.98 s
Current children cumulated vsize: 227540 KiB
Current children cumulated memory: 105608 KiB

Child status: 0

Real time (s): 127.304
CPU time (s): 127.005
CPU user time (s): 126.851
CPU system time (s): 0.153618
CPU usage (%): 99.7648
Max. virtual memory (cumulated for all children) (KiB): 254932
Max. memory (cumulated for all children) (KiB): 114384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 126.851
system time used= 0.153618
maximum resident set size= 111724
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71269
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= 12714
involuntary context switches= 103


# summary of solver processes directly reported to runsolver:
#   pid: 850159
#   total CPU time (s): 127.005
#   total CPU user time (s): 126.851
#   total CPU system time (s): 0.153618

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.259214 second user time and 0.662968 second system time

The end

Launcher Data 

Begin job on nodeC030 at 2024-07-15 17:40:34
IDJOB=4431084
IDBENCH=146688
IDSOLVER=3055
FILE ID=nodeC030/4431084-1721058021
RUNJOBID= nodeC030-1721050746-845371
SLURM_JOB_ID= 7505481
Free space on /tmp= 889952 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2024-07-09
BENCH NAME= PB24/normalized-PB06/OPT-LIN/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-5.opb
COMMAND LINE= run-glibc-2.34.sh ./ipbhs_gurobi --sym-cores BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4431084-1721058021/watcher-4431084-1721058021 -o /tmp/evaluation-result-4431084-1721058021/solver-4431084-1721058021 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1721050746-845371 --watchdog 3760  run-glibc-2.34.sh ./ipbhs_gurobi --sym-cores HOME/instance-4431084-1721058021.opb

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

MD5SUM BENCH= 6f27158fc75cdb45f11467b416377039
RANDOM SEED=937333785

nodeC030.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		: 3676.158
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	: 6999.28
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		: 3668.163
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	: 7005.11
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		: 3599.799
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	: 6999.28
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		: 3679.913
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	: 7005.11
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		: 3676.149
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	: 6999.28
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		: 3678.641
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	: 7005.11
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		: 3599.820
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	: 6999.28
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		: 3624.790
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	: 7005.11
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        127721520 kB
MemAvailable:   129141032 kB
Buffers:          365924 kB
Cached:          1880012 kB
SwapCached:            0 kB
Active:           828076 kB
Inactive:        2358892 kB
Active(anon):       1564 kB
Inactive(anon):   977164 kB
Active(file):     826512 kB
Inactive(file):  1381728 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             42508 kB
Writeback:            52 kB
AnonPages:        940596 kB
Mapped:           120856 kB
Shmem:             37720 kB
KReclaimable:     102188 kB
Slab:             208496 kB
SReclaimable:     102188 kB
SUnreclaim:       106308 kB
KernelStack:        4176 kB
PageTables:        11824 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1789364 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            62144 kB
HardwareCorrupted:     0 kB
AnonHugePages:    409600 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:      234196 kB
DirectMap2M:    18413568 kB
DirectMap1G:    117440512 kB

Free space on /tmp at the end= 889912 MiB
End job on nodeC030 at 2024-07-15 17:42:41