Trace number 4443384

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 1.1587 1.18455

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/
prestwich/armies/normalized-army8.9bt.opb
MD5SUMb5aeb70b232ec6b0dbd43a131c08b01d
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 benchmark0.013821
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables220
Total number of constraints470
Number of constraints which are clauses333
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints135
Minimum length of a constraint1
Maximum length of a constraint64
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 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 73
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 

1.08/1.18	c Filename:instance-4443384-1721307512.opb, Cutoff_time:1798, memory_limit_gb:29976
1.08/1.18	c Use Presolve
1.08/1.18	c Parse finsih
1.08/1.18	c Start Presolve
1.08/1.18	c After Reduce Vars: 206 Clauses: 441 Top clause weight: 1 Hard Clauses: 441
1.08/1.18	c Use LS-small
1.08/1.18	s SATISFIABLE
1.08/1.18	c Use postsolve
1.08/1.18	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 -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 -x129 x132 -x131 x134 -x133 x136 -x135 -x138 x137 -x140 x139 -x142 x141 -x144 x143 x146 -x145 x148 -x147 -x150 x149 x152 -x151 x154 -x153 -x156 x155 -x158 x157 -x160 x159 x162 -x161 -x164 x163 x166 -x165 x168 -x167 -x170 x169 -x172 x171 -x174 -x173 -x176 -x175 x178 -x177 -x180 -x179 x182 -x181 x184 -x183 x186 -x185 x188 -x187 x190 -x189 -x192 -x191 -x194 x193 -x196 x195 -x198 x197 -x200 x199 -x202 x201 -x204 x203 -x206 -x205 -x208 -x207 -x210 -x209 -x212 -x211 x214 -x213 x216 -x215 -x218 x217 -x220 x219 
1.08/1.18	c Done 1.13s

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 (60248 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-4443384-1721307512/watcher-4443384-1721307512 -o /tmp/evaluation-result-4443384-1721307512/solver-4443384-1721307512 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1721304821-949915 --watchdog 3760 ./Hybrid-LSMabSP+Exact HOME/instance-4443384-1721307512.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=952349, runsolver pid=952346

[startup+0.100233 s]*
/proc/loadavg: 4.24 4.19 4.18 5/253 952353
/proc/meminfo: memFree=124362252/131655788 swapFree=131071996/131071996
[pid=952349] ppid=952346 vsize=9932 memory=2740 CPUtime=0 cores=0,2
/proc/952349/stat : 952349 (Hybrid-LSMabSP+) S 952346 952349 949903 0 -1 4194304 231 103 0 0 0 0 0 0 20 0 1 0 182907075 10170368 685 134679101440 94464251957248 94464253036568 140734065336144 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94464255135024 94464255182212 94464284385280 140734065341415 140734065341561 140734065341561 140734065348577 0
/proc/952349/statm: 2483 685 606 264 0 134 0
[pid=952352] ppid=952349 vsize=8660 memory=972 CPUtime=0 cores=0,2
/proc/952352/stat : 952352 (timeout) S 952349 952352 949903 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 182907076 8867840 243 134679101440 94689974464512 94689974499528 140722208356480 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94689976596944 94689976599076 94689977454592 140722208359464 140722208359580 140722208359580 140722208366567 0
/proc/952352/statm: 2165 243 219 9 0 87 0
[pid=952353] ppid=952352 vsize=26456 memory=19648 CPUtime=0.09 cores=0,2
/proc/952353/stat : 952353 (LS-MabSP) R 952352 952352 949903 0 -1 4194304 1804 0 0 0 9 0 0 0 20 0 1 0 182907076 27090944 4912 134679101440 4194304 15467897 140736806702272 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 30515200 140736806708283 140736806708386 140736806708386 140736806715373 0
/proc/952353/statm: 6614 4912 2833 2753 0 3267 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 45048 KiB
Current children cumulated memory: 23360 KiB

[startup+0.213735 s]*
/proc/loadavg: 4.24 4.19 4.18 5/253 952353
/proc/meminfo: memFree=124358948/131655788 swapFree=131071996/131071996
[pid=952349] ppid=952346 vsize=9932 memory=2740 CPUtime=0 cores=0,2
/proc/952349/stat : 952349 (Hybrid-LSMabSP+) S 952346 952349 949903 0 -1 4194304 231 103 0 0 0 0 0 0 20 0 1 0 182907075 10170368 685 134679101440 94464251957248 94464253036568 140734065336144 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94464255135024 94464255182212 94464284385280 140734065341415 140734065341561 140734065341561 140734065348577 0
/proc/952349/statm: 2483 685 606 264 0 134 0
[pid=952352] ppid=952349 vsize=8660 memory=972 CPUtime=0 cores=0,2
/proc/952352/stat : 952352 (timeout) S 952349 952352 949903 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 182907076 8867840 243 134679101440 94689974464512 94689974499528 140722208356480 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94689976596944 94689976599076 94689977454592 140722208359464 140722208359580 140722208359580 140722208366567 0
/proc/952352/statm: 2165 243 219 9 0 87 0
[pid=952353] ppid=952352 vsize=28472 memory=21748 CPUtime=0.2 cores=0,2
/proc/952353/stat : 952353 (LS-MabSP) R 952352 952352 949903 0 -1 4194304 2420 0 0 0 20 0 0 0 20 0 1 0 182907076 29155328 5437 134679101440 4194304 15467897 140736806702272 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 30515200 140736806708283 140736806708386 140736806708386 140736806715373 0
/proc/952353/statm: 7118 5437 2833 2753 0 3771 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 47064 KiB
Current children cumulated memory: 25460 KiB

[startup+0.313379 s]*
/proc/loadavg: 4.24 4.19 4.18 5/253 952353
/proc/meminfo: memFree=124351416/131655788 swapFree=131071996/131071996
[pid=952349] ppid=952346 vsize=9932 memory=2740 CPUtime=0 cores=0,2
/proc/952349/stat : 952349 (Hybrid-LSMabSP+) S 952346 952349 949903 0 -1 4194304 231 103 0 0 0 0 0 0 20 0 1 0 182907075 10170368 685 134679101440 94464251957248 94464253036568 140734065336144 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94464255135024 94464255182212 94464284385280 140734065341415 140734065341561 140734065341561 140734065348577 0
/proc/952349/statm: 2483 685 606 264 0 134 0
[pid=952352] ppid=952349 vsize=8660 memory=972 CPUtime=0 cores=0,2
/proc/952352/stat : 952352 (timeout) S 952349 952352 949903 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 182907076 8867840 243 134679101440 94689974464512 94689974499528 140722208356480 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94689976596944 94689976599076 94689977454592 140722208359464 140722208359580 140722208359580 140722208366567 0
/proc/952352/statm: 2165 243 219 9 0 87 0
[pid=952353] ppid=952352 vsize=35560 memory=27348 CPUtime=0.3 cores=0,2
/proc/952353/stat : 952353 (LS-MabSP) R 952352 952352 949903 0 -1 4194304 3855 0 0 0 30 0 0 0 20 0 1 0 182907076 36413440 6837 134679101440 4194304 15467897 140736806702272 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 30515200 140736806708283 140736806708386 140736806708386 140736806715373 0
/proc/952353/statm: 8890 6837 2849 2753 0 5543 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 54152 KiB
Current children cumulated memory: 31060 KiB

[startup+0.700466 s]
/proc/loadavg: 4.24 4.19 4.18 5/253 952353
/proc/meminfo: memFree=124346544/131655788 swapFree=131071996/131071996
[pid=952349] ppid=952346 vsize=9932 memory=2740 CPUtime=0 cores=0,2
/proc/952349/stat : 952349 (Hybrid-LSMabSP+) S 952346 952349 949903 0 -1 4194304 231 103 0 0 0 0 0 0 20 0 1 0 182907075 10170368 685 134679101440 94464251957248 94464253036568 140734065336144 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94464255135024 94464255182212 94464284385280 140734065341415 140734065341561 140734065341561 140734065348577 0
/proc/952349/statm: 2483 685 606 264 0 134 0
[pid=952352] ppid=952349 vsize=8660 memory=972 CPUtime=0 cores=0,2
/proc/952352/stat : 952352 (timeout) S 952349 952352 949903 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 182907076 8867840 243 134679101440 94689974464512 94689974499528 140722208356480 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94689976596944 94689976599076 94689977454592 140722208359464 140722208359580 140722208359580 140722208366567 0
/proc/952352/statm: 2165 243 219 9 0 87 0
[pid=952353] ppid=952352 vsize=51060 memory=43452 CPUtime=0.67 cores=0,2
/proc/952353/stat : 952353 (LS-MabSP) R 952352 952352 949903 0 -1 4194304 7822 0 0 0 66 1 0 0 20 0 1 0 182907076 52285440 10863 134679101440 4194304 15467897 140736806702272 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 30515200 140736806708283 140736806708386 140736806708386 140736806715373 0
/proc/952353/statm: 12765 10863 2849 2753 0 9418 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 69652 KiB
Current children cumulated memory: 47164 KiB

[startup+1.18447 s]
# the end of solver process 952349 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.12067 s, system=0.038032 s

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

[startup+0.800532 s]
/proc/loadavg: 4.24 4.19 4.18 5/253 952353
/proc/meminfo: memFree=124346544/131655788 swapFree=131071996/131071996
[pid=952349] ppid=952346 vsize=9932 memory=2740 CPUtime=0 cores=0,2
/proc/952349/stat : 952349 (Hybrid-LSMabSP+) S 952346 952349 949903 0 -1 4194304 231 103 0 0 0 0 0 0 20 0 1 0 182907075 10170368 685 134679101440 94464251957248 94464253036568 140734065336144 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94464255135024 94464255182212 94464284385280 140734065341415 140734065341561 140734065341561 140734065348577 0
/proc/952349/statm: 2483 685 606 264 0 134 0
[pid=952352] ppid=952349 vsize=8660 memory=972 CPUtime=0 cores=0,2
/proc/952352/stat : 952352 (timeout) S 952349 952352 949903 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 182907076 8867840 243 134679101440 94689974464512 94689974499528 140722208356480 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94689976596944 94689976599076 94689977454592 140722208359464 140722208359580 140722208359580 140722208366567 0
/proc/952352/statm: 2165 243 219 9 0 87 0
[pid=952353] ppid=952352 vsize=58120 memory=50052 CPUtime=0.78 cores=0,2
/proc/952353/stat : 952353 (LS-MabSP) R 952352 952352 949903 0 -1 4194304 9516 0 0 0 76 2 0 0 20 0 1 0 182907076 59514880 12513 134679101440 4194304 15467897 140736806702272 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 30515200 140736806708283 140736806708386 140736806708386 140736806715373 0
/proc/952353/statm: 14530 12513 2849 2753 0 11183 0
Current children cumulated CPU time: 0.78 s
Current children cumulated vsize: 76712 KiB
Current children cumulated memory: 53764 KiB

[startup+1.00042 s]*
/proc/loadavg: 4.24 4.19 4.18 5/253 952353
/proc/meminfo: memFree=124314952/131655788 swapFree=131071996/131071996
[pid=952349] ppid=952346 vsize=9932 memory=2740 CPUtime=0 cores=0,2
/proc/952349/stat : 952349 (Hybrid-LSMabSP+) S 952346 952349 949903 0 -1 4194304 231 103 0 0 0 0 0 0 20 0 1 0 182907075 10170368 685 134679101440 94464251957248 94464253036568 140734065336144 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94464255135024 94464255182212 94464284385280 140734065341415 140734065341561 140734065341561 140734065348577 0
/proc/952349/statm: 2483 685 606 264 0 134 0
[pid=952352] ppid=952349 vsize=8660 memory=972 CPUtime=0 cores=0,2
/proc/952352/stat : 952352 (timeout) S 952349 952352 949903 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 182907076 8867840 243 134679101440 94689974464512 94689974499528 140722208356480 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94689976596944 94689976599076 94689977454592 140722208359464 140722208359580 140722208359580 140722208366567 0
/proc/952352/statm: 2165 243 219 9 0 87 0
[pid=952353] ppid=952352 vsize=70608 memory=60612 CPUtime=0.99 cores=0,2
/proc/952353/stat : 952353 (LS-MabSP) R 952352 952352 949903 0 -1 4194304 12130 0 0 0 97 2 0 0 20 0 1 0 182907076 72302592 15153 134679101440 4194304 15467897 140736806702272 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 30515200 140736806708283 140736806708386 140736806708386 140736806715373 0
/proc/952353/statm: 17652 15153 2849 2753 0 14305 0
Current children cumulated CPU time: 0.99 s
Current children cumulated vsize: 89200 KiB
Current children cumulated memory: 64324 KiB

[startup+1.11314 s]
/proc/loadavg: 4.24 4.19 4.18 5/253 952353
/proc/meminfo: memFree=124314952/131655788 swapFree=131071996/131071996
[pid=952349] ppid=952346 vsize=9932 memory=2740 CPUtime=0 cores=0,2
/proc/952349/stat : 952349 (Hybrid-LSMabSP+) S 952346 952349 949903 0 -1 4194304 231 103 0 0 0 0 0 0 20 0 1 0 182907075 10170368 685 134679101440 94464251957248 94464253036568 140734065336144 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94464255135024 94464255182212 94464284385280 140734065341415 140734065341561 140734065341561 140734065348577 0
/proc/952349/statm: 2483 685 606 264 0 134 0
[pid=952352] ppid=952349 vsize=8660 memory=972 CPUtime=0 cores=0,2
/proc/952352/stat : 952352 (timeout) S 952349 952352 949903 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 182907076 8867840 243 134679101440 94689974464512 94689974499528 140722208356480 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94689976596944 94689976599076 94689977454592 140722208359464 140722208359580 140722208359580 140722208366567 0
/proc/952352/statm: 2165 243 219 9 0 87 0
[pid=952353] ppid=952352 vsize=71612 memory=61668 CPUtime=1.08 cores=0,2
/proc/952353/stat : 952353 (LS-MabSP) R 952352 952352 949903 0 -1 4194304 12393 0 0 0 106 2 0 0 20 0 1 0 182907076 73330688 15417 134679101440 4194304 15467897 140736806702272 0 0 0 0 0 17410 0 0 0 17 0 0 0 0 0 0 17807032 17896208 30515200 140736806708283 140736806708386 140736806708386 140736806715373 0
/proc/952353/statm: 17903 15417 2849 2753 0 14556 0
Current children cumulated CPU time: 1.08 s
Current children cumulated vsize: 90204 KiB
Current children cumulated memory: 65380 KiB

Child status: 0

Real time (s): 1.18455
CPU time (s): 1.1587
CPU user time (s): 1.12067
CPU system time (s): 0.038032
CPU usage (%): 97.8179
Max. virtual memory (cumulated for all children) (KiB): 90204
Max. memory (cumulated for all children) (KiB): 65380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.12067
system time used= 0.038032
maximum resident set size= 62020
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13216
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= 10


# summary of solver processes directly reported to runsolver:
#   pid: 952349
#   total CPU time (s): 1.1587
#   total CPU user time (s): 1.12067
#   total CPU system time (s): 0.038032

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.035096 second user time and 0.076299 second system time

The end

Launcher Data 

Begin job on nodeC004 at 2024-07-18 14:58:45
IDJOB=4443384
IDBENCH=147872
IDSOLVER=3070
FILE ID=nodeC004/4443384-1721307512
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-army8.9bt.opb
COMMAND LINE= ./Hybrid-LSMabSP+Exact BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4443384-1721307512/watcher-4443384-1721307512 -o /tmp/evaluation-result-4443384-1721307512/solver-4443384-1721307512 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1721304821-949915 --watchdog 3760  ./Hybrid-LSMabSP+Exact HOME/instance-4443384-1721307512.opb 3600 HOME 31000

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

MD5SUM BENCH= b5aeb70b232ec6b0dbd43a131c08b01d
RANDOM SEED=1050832526

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		: 3492.170
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		: 3668.081
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		: 1197.309
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		: 1197.456
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		: 3660.115
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		: 3668.182
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		: 1197.321
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:        124374308 kB
MemAvailable:   129095300 kB
Buffers:          502144 kB
Cached:          5003776 kB
SwapCached:            0 kB
Active:          1027416 kB
Inactive:        5585252 kB
Active(anon):       3424 kB
Inactive(anon):  1141020 kB
Active(file):    1023992 kB
Inactive(file):  4444232 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             41792 kB
Writeback:            24 kB
AnonPages:       1105616 kB
Mapped:           140068 kB
Shmem:             37700 kB
KReclaimable:     185932 kB
Slab:             298968 kB
SReclaimable:     185932 kB
SUnreclaim:       113036 kB
KernelStack:        4016 kB
PageTables:        11532 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    1458576 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 14:58:46