Trace number 4443354

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
Hybrid-LSMabSP+Exact 2024-07-11SAT 1.35476 1.35991

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/
submitted-PB06/prestwich/armies/normalized-army10.14ls.opb
MD5SUM531481e7cf3d0451843bb4aa5119dd25
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 benchmark0.033592
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables316
Total number of constraints476
Number of constraints which are clauses274
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints200
Minimum length of a constraint2
Maximum length of a constraint100
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 14
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 114
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.28/1.35	c Filename:instance-4443354-1721307511.opb, Cutoff_time:1798, memory_limit_gb:29976
1.28/1.35	c Use Presolve
1.28/1.35	c Parse finsih
1.28/1.35	c Start Presolve
1.28/1.35	c After Reduce Vars: 312 Clauses: 472 Top clause weight: 1 Hard Clauses: 472
1.28/1.35	c Use LS-small
1.28/1.35	s SATISFIABLE
1.28/1.35	c Use postsolve
1.28/1.35	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 -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 x201 -x204 x203 -x206 x205 x208 -x207 x210 -x209 x212 -x211 -x214 x213 -x216 x215 x218 -x217 x220 -x219 -x222 x221 -x224 x223 -x226 x225 -x228 x227 -x230 x229 x232 -x231 x234 -x233 x236 -x235 x238 -x237 x240 -x239 x242 -x241 x244 -x243 x246 -x245 x248 -x247 -x250 x249 -x252 x251 -x254 x253 -x256 x255 -x258 -x257 -x260 -x259 -x262 -x261 -x264 x263 -x266 x265 -x268 x267 -x270 x269 -x272 x271 -x274 x273 -x276 x275 -x278 x277 -x280 x279 x282 -x281 x284 -x283 x286 -x285 x288 -x287 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 
1.28/1.35	c Done 1.34s

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: 64096 MiB (60299 MiB free)
  memory of node 1: 64473 MiB (61210 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4443354-1721307511/watcher-4443354-1721307511 -o /tmp/evaluation-result-4443354-1721307511/solver-4443354-1721307511 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1721304821-949915 --watchdog 3760 ./Hybrid-LSMabSP+Exact HOME/instance-4443354-1721307511.opb 3600 HOME 31000 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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

solver pid=952298, runsolver pid=952295

[startup+0.100093 s]*
/proc/loadavg: 4.26 4.19 4.18 5/253 952302
/proc/meminfo: memFree=124401620/131655788 swapFree=131071996/131071996
[pid=952298] ppid=952295 vsize=9932 memory=2844 CPUtime=0 cores=0,2
/proc/952298/stat : 952298 (Hybrid-LSMabSP+) S 952295 952298 949903 0 -1 4194304 235 105 0 0 0 0 0 0 20 0 1 0 182906889 10170368 711 134679101440 94104613060608 94104614139928 140724166796640 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94104616238384 94104616285572 94104623427584 140724166800359 140724166800505 140724166800505 140724166807521 0
/proc/952298/statm: 2483 711 635 264 0 134 0
[pid=952301] ppid=952298 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/952301/stat : 952301 (timeout) S 952298 952301 949903 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 182906890 8867840 253 134679101440 94320437149696 94320437184712 140723304913808 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94320439282128 94320439284260 94320464252928 140723304916008 140723304916124 140723304916124 140723304923111 0
/proc/952301/statm: 2165 253 229 9 0 87 0
[pid=952302] ppid=952301 vsize=34008 memory=26048 CPUtime=0.09 cores=0,2
/proc/952302/stat : 952302 (LS-MabSP) R 952301 952301 949903 0 -1 4194304 3610 0 0 0 9 0 0 0 20 0 1 0 182906890 34824192 6512 134679101440 4194304 15467897 140726273803376 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 30646272 140726273811515 140726273811618 140726273811618 140726273818605 0
/proc/952302/statm: 8502 6512 2849 2753 0 5155 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 52600 KiB
Current children cumulated memory: 29904 KiB

[startup+0.213492 s]*
/proc/loadavg: 4.26 4.19 4.18 5/253 952302
/proc/meminfo: memFree=124388824/131655788 swapFree=131071996/131071996
[pid=952298] ppid=952295 vsize=9932 memory=2844 CPUtime=0 cores=0,2
/proc/952298/stat : 952298 (Hybrid-LSMabSP+) S 952295 952298 949903 0 -1 4194304 235 105 0 0 0 0 0 0 20 0 1 0 182906889 10170368 711 134679101440 94104613060608 94104614139928 140724166796640 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94104616238384 94104616285572 94104623427584 140724166800359 140724166800505 140724166800505 140724166807521 0
/proc/952298/statm: 2483 711 635 264 0 134 0
[pid=952301] ppid=952298 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/952301/stat : 952301 (timeout) S 952298 952301 949903 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 182906890 8867840 253 134679101440 94320437149696 94320437184712 140723304913808 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94320439282128 94320439284260 94320464252928 140723304916008 140723304916124 140723304916124 140723304923111 0
/proc/952301/statm: 2165 253 229 9 0 87 0
[pid=952302] ppid=952301 vsize=39448 memory=32648 CPUtime=0.21 cores=0,2
/proc/952302/stat : 952302 (LS-MabSP) R 952301 952301 949903 0 -1 4194304 5240 0 0 0 21 0 0 0 20 0 1 0 182906890 40394752 8162 134679101440 4194304 15467897 140726273803376 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 30646272 140726273811515 140726273811618 140726273811618 140726273818605 0
/proc/952302/statm: 9862 8162 2849 2753 0 6515 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 58040 KiB
Current children cumulated memory: 36504 KiB

[startup+0.313468 s]*
/proc/loadavg: 4.26 4.19 4.18 5/253 952302
/proc/meminfo: memFree=124372492/131655788 swapFree=131071996/131071996
[pid=952298] ppid=952295 vsize=9932 memory=2844 CPUtime=0 cores=0,2
/proc/952298/stat : 952298 (Hybrid-LSMabSP+) S 952295 952298 949903 0 -1 4194304 235 105 0 0 0 0 0 0 20 0 1 0 182906889 10170368 711 134679101440 94104613060608 94104614139928 140724166796640 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94104616238384 94104616285572 94104623427584 140724166800359 140724166800505 140724166800505 140724166807521 0
/proc/952298/statm: 2483 711 635 264 0 134 0
[pid=952301] ppid=952298 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/952301/stat : 952301 (timeout) S 952298 952301 949903 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 182906890 8867840 253 134679101440 94320437149696 94320437184712 140723304913808 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94320439282128 94320439284260 94320464252928 140723304916008 140723304916124 140723304916124 140723304923111 0
/proc/952301/statm: 2165 253 229 9 0 87 0
[pid=952302] ppid=952301 vsize=52192 memory=44264 CPUtime=0.31 cores=0,2
/proc/952302/stat : 952302 (LS-MabSP) R 952301 952301 949903 0 -1 4194304 8194 0 0 0 30 1 0 0 20 0 1 0 182906890 53444608 11066 134679101440 4194304 15467897 140726273803376 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 30646272 140726273811515 140726273811618 140726273811618 140726273818605 0
/proc/952302/statm: 13048 11066 2849 2753 0 9701 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 70784 KiB
Current children cumulated memory: 48120 KiB

[startup+0.70046 s]
/proc/loadavg: 4.26 4.19 4.18 6/253 952302
/proc/meminfo: memFree=124343792/131655788 swapFree=131071996/131071996
[pid=952298] ppid=952295 vsize=9932 memory=2844 CPUtime=0 cores=0,2
/proc/952298/stat : 952298 (Hybrid-LSMabSP+) S 952295 952298 949903 0 -1 4194304 235 105 0 0 0 0 0 0 20 0 1 0 182906889 10170368 711 134679101440 94104613060608 94104614139928 140724166796640 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94104616238384 94104616285572 94104623427584 140724166800359 140724166800505 140724166800505 140724166807521 0
/proc/952298/statm: 2483 711 635 264 0 134 0
[pid=952301] ppid=952298 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/952301/stat : 952301 (timeout) S 952298 952301 949903 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 182906890 8867840 253 134679101440 94320437149696 94320437184712 140723304913808 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94320439282128 94320439284260 94320464252928 140723304916008 140723304916124 140723304916124 140723304923111 0
/proc/952301/statm: 2165 253 229 9 0 87 0
[pid=952302] ppid=952301 vsize=80872 memory=71192 CPUtime=0.68 cores=0,2
/proc/952302/stat : 952302 (LS-MabSP) R 952301 952301 949903 0 -1 4194304 14869 0 0 0 67 1 0 0 20 0 1 0 182906890 82812928 17798 134679101440 4194304 15467897 140726273803376 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 30646272 140726273811515 140726273811618 140726273811618 140726273818605 0
/proc/952302/statm: 20218 17798 2849 2753 0 16871 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 99464 KiB
Current children cumulated memory: 75048 KiB

[startup+1.35984 s]
# the end of solver process 952298 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.32238 s, system=0.032372 s

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

[startup+0.800554 s]
/proc/loadavg: 4.26 4.19 4.18 6/253 952302
/proc/meminfo: memFree=124343792/131655788 swapFree=131071996/131071996
[pid=952298] ppid=952295 vsize=9932 memory=2844 CPUtime=0 cores=0,2
/proc/952298/stat : 952298 (Hybrid-LSMabSP+) S 952295 952298 949903 0 -1 4194304 235 105 0 0 0 0 0 0 20 0 1 0 182906889 10170368 711 134679101440 94104613060608 94104614139928 140724166796640 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94104616238384 94104616285572 94104623427584 140724166800359 140724166800505 140724166800505 140724166807521 0
/proc/952298/statm: 2483 711 635 264 0 134 0
[pid=952301] ppid=952298 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/952301/stat : 952301 (timeout) S 952298 952301 949903 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 182906890 8867840 253 134679101440 94320437149696 94320437184712 140723304913808 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94320439282128 94320439284260 94320464252928 140723304916008 140723304916124 140723304916124 140723304923111 0
/proc/952301/statm: 2165 253 229 9 0 87 0
[pid=952302] ppid=952301 vsize=80872 memory=71192 CPUtime=0.78 cores=0,2
/proc/952302/stat : 952302 (LS-MabSP) R 952301 952301 949903 0 -1 4194304 14871 0 0 0 77 1 0 0 20 0 1 0 182906890 82812928 17798 134679101440 4194304 15467897 140726273803376 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 30646272 140726273811515 140726273811618 140726273811618 140726273818605 0
/proc/952302/statm: 20218 17798 2849 2753 0 16871 0
Current children cumulated CPU time: 0.78 s
Current children cumulated vsize: 99464 KiB
Current children cumulated memory: 75048 KiB

[startup+1.20043 s]
/proc/loadavg: 4.26 4.19 4.18 5/253 952302
/proc/meminfo: memFree=124318420/131655788 swapFree=131071996/131071996
[pid=952298] ppid=952295 vsize=9932 memory=2844 CPUtime=0 cores=0,2
/proc/952298/stat : 952298 (Hybrid-LSMabSP+) S 952295 952298 949903 0 -1 4194304 235 105 0 0 0 0 0 0 20 0 1 0 182906889 10170368 711 134679101440 94104613060608 94104614139928 140724166796640 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94104616238384 94104616285572 94104623427584 140724166800359 140724166800505 140724166800505 140724166807521 0
/proc/952298/statm: 2483 711 635 264 0 134 0
[pid=952301] ppid=952298 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/952301/stat : 952301 (timeout) S 952298 952301 949903 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 182906890 8867840 253 134679101440 94320437149696 94320437184712 140723304913808 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94320439282128 94320439284260 94320464252928 140723304916008 140723304916124 140723304916124 140723304923111 0
/proc/952301/statm: 2165 253 229 9 0 87 0
[pid=952302] ppid=952301 vsize=81420 memory=71720 CPUtime=1.18 cores=0,2
/proc/952302/stat : 952302 (LS-MabSP) R 952301 952301 949903 0 -1 4194304 15038 0 0 0 116 2 0 0 20 0 1 0 182906890 83374080 17930 134679101440 4194304 15467897 140726273803376 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 30646272 140726273811515 140726273811618 140726273811618 140726273818605 0
/proc/952302/statm: 20355 17930 2849 2753 0 17008 0
Current children cumulated CPU time: 1.18 s
Current children cumulated vsize: 100012 KiB
Current children cumulated memory: 75576 KiB

[startup+1.3004 s]
/proc/loadavg: 4.26 4.19 4.18 5/253 952302
/proc/meminfo: memFree=124318420/131655788 swapFree=131071996/131071996
[pid=952298] ppid=952295 vsize=9932 memory=2844 CPUtime=0 cores=0,2
/proc/952298/stat : 952298 (Hybrid-LSMabSP+) S 952295 952298 949903 0 -1 4194304 235 105 0 0 0 0 0 0 20 0 1 0 182906889 10170368 711 134679101440 94104613060608 94104614139928 140724166796640 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94104616238384 94104616285572 94104623427584 140724166800359 140724166800505 140724166800505 140724166807521 0
/proc/952298/statm: 2483 711 635 264 0 134 0
[pid=952301] ppid=952298 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/952301/stat : 952301 (timeout) S 952298 952301 949903 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 182906890 8867840 253 134679101440 94320437149696 94320437184712 140723304913808 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94320439282128 94320439284260 94320464252928 140723304916008 140723304916124 140723304916124 140723304923111 0
/proc/952301/statm: 2165 253 229 9 0 87 0
[pid=952302] ppid=952301 vsize=81420 memory=71720 CPUtime=1.28 cores=0,2
/proc/952302/stat : 952302 (LS-MabSP) R 952301 952301 949903 0 -1 4194304 15038 0 0 0 126 2 0 0 20 0 1 0 182906890 83374080 17930 134679101440 4194304 15467897 140726273803376 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 30646272 140726273811515 140726273811618 140726273811618 140726273818605 0
/proc/952302/statm: 20355 17930 2849 2753 0 17008 0
Current children cumulated CPU time: 1.28 s
Current children cumulated vsize: 100012 KiB
Current children cumulated memory: 75576 KiB

Child status: 0

Real time (s): 1.35991
CPU time (s): 1.35476
CPU user time (s): 1.32238
CPU system time (s): 0.032372
CPU usage (%): 99.6212
Max. virtual memory (cumulated for all children) (KiB): 100012
Max. memory (cumulated for all children) (KiB): 75576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.32238
system time used= 0.032372
maximum resident set size= 72512
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15924
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 11


# summary of solver processes directly reported to runsolver:
#   pid: 952298
#   total CPU time (s): 1.35476
#   total CPU user time (s): 1.32238
#   total CPU system time (s): 0.032372

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.037639 second user time and 0.071964 second system time

The end

Launcher Data 

Begin job on nodeC004 at 2024-07-18 14:58:43
IDJOB=4443354
IDBENCH=147871
IDSOLVER=3070
FILE ID=nodeC004/4443354-1721307511
RUNJOBID= nodeC004-1721304821-949915
SLURM_JOB_ID= 7542626
Free space on /tmp= 723720 MiB

SOLVER NAME= Hybrid-LSMabSP+Exact 2024-07-11
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/prestwich/armies/normalized-army10.14ls.opb
COMMAND LINE= ./Hybrid-LSMabSP+Exact BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4443354-1721307511/watcher-4443354-1721307511 -o /tmp/evaluation-result-4443354-1721307511/solver-4443354-1721307511 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1721304821-949915 --watchdog 3760  ./Hybrid-LSMabSP+Exact HOME/instance-4443354-1721307511.opb 3600 HOME 31000

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

MD5SUM BENCH= 531481e7cf3d0451843bb4aa5119dd25
RANDOM SEED=1556931005

nodeC004.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	: 0xb00001f
cpu MHz		: 3577.197
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6984.29
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	: 0xb00001f
cpu MHz		: 3658.761
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.37
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	: 0xb00001f
cpu MHz		: 1197.312
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6984.29
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	: 0xb00001f
cpu MHz		: 1197.492
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.37
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	: 0xb00001f
cpu MHz		: 3377.155
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6984.29
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	: 0xb00001f
cpu MHz		: 3658.772
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.37
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	: 0xb00001f
cpu MHz		: 1197.334
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6984.29
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	: 0xb00001f
cpu MHz		: 1197.473
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        124431644 kB
MemAvailable:   129152056 kB
Buffers:          502144 kB
Cached:          5003236 kB
SwapCached:            0 kB
Active:          1027324 kB
Inactive:        5528316 kB
Active(anon):       3392 kB
Inactive(anon):  1084600 kB
Active(file):    1023932 kB
Inactive(file):  4443716 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             41276 kB
Writeback:             0 kB
AnonPages:       1049216 kB
Mapped:           140056 kB
Shmem:             37700 kB
KReclaimable:     185928 kB
Slab:             298980 kB
SReclaimable:     185928 kB
SUnreclaim:       113052 kB
KernelStack:        4032 kB
PageTables:        11540 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    1464984 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            57728 kB
HardwareCorrupted:     0 kB
AnonHugePages:    843776 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:      213832 kB
DirectMap2M:    23808000 kB
DirectMap1G:    112197632 kB

Free space on /tmp at the end= 723696 MiB
End job on nodeC004 at 2024-07-18 14:58:44