Trace number 4436870

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
Hybrid-LSMabSP+CASHWMaxSATDisjCom 2024-07-11SAT22 5.62947 5.66944

General information on the benchmark

NamePB24/normalized-PB11/OPT-LIN/
kullmann/normalized-sbox_4_shg.opb
MD5SUMf8cbff203f2ec66bcdec19280bdd1d00
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 benchmark22
Best CPU time to get the best result obtained on this benchmark0.427823
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables147
Total number of constraints240
Number of constraints which are clauses240
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 constraint21
Number of terms in the objective function 147
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 147
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 147
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

5.57/5.65	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
5.57/5.65	c Setting memory limit to 29976MB.
5.57/5.65	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
5.57/5.65	o 32
5.57/5.65	o 22
5.57/5.65	s SATISFIABLE
5.57/5.65	v -x1 -x2 -x3 -x4 x5 -x6 -x7 x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 x18 -x19 -x20 x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 x30 x31 -x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 -x41 -x42 x43 -x44 -x45 -x46 -x47 x48 -x49 -x50 -x51 -x52 x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 x63 -x64 -x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 -x73 -x74 -x75 x76 -x77 -x78 x79 -x80 -x81 -x82 -x83 x84 -x85 -x86 -x87 -x88 -x89 -x90 x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 -x141 -x142 -x143 x144 -x145 -x146 -x147

Verifier Data 

OK	22

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: 63931 MiB (60846 MiB free)
  memory of node 1: 64510 MiB (62383 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4436870-1722975002/watcher-4436870-1722975002 -o /tmp/evaluation-result-4436870-1722975002/solver-4436870-1722975002 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1722971171-351310 --watchdog 3760 --use-pty ./Hybrid-LSMabSP+CASHWMaxSATDisjCom HOME/instance-4436870-1722975002.opb 3600 HOME 31000 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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
Using a pseudo terminal to collect output from the solver
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=354727, runsolver pid=354724

[startup+0.100221 s]*
/proc/loadavg: 4.14 4.12 4.09 5/263 354731
/proc/meminfo: memFree=126184308/131524600 swapFree=131071996/131071996
[pid=354727] ppid=354724 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/354727/stat : 354727 (Hybrid-LSMabSP+) S 354724 354727 351299 0 -1 4194304 238 101 0 0 0 0 0 0 20 0 1 0 64095797 10170368 680 134679101440 94811227791360 94811228870680 140736509908176 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94811230969136 94811231016324 94811242655744 140736509916110 140736509916269 140736509916269 140736509923284 0
/proc/354727/statm: 2483 680 602 264 0 134 0
[pid=354730] ppid=354727 vsize=8660 memory=976 CPUtime=0 cores=4,6
/proc/354730/stat : 354730 (timeout) S 354727 354730 351299 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 64095797 8867840 244 134679101440 94370188828672 94370188863688 140720815622912 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94370190961104 94370190963236 94370197495808 140720815625241 140720815625373 140720815625373 140720815632359 0
/proc/354730/statm: 2165 244 220 9 0 87 0
[pid=354731] ppid=354730 vsize=20676 memory=5700 CPUtime=0.09 cores=4,6
/proc/354731/stat : 354731 (CASHWMaxSAT-Dis) R 354730 354730 351299 0 -1 4194304 751 0 0 0 9 0 0 0 20 0 1 0 64095797 21172224 1425 134679101440 4194304 14093885 140735429224368 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 43593728 140735429227551 140735429227670 140735429227670 140735429234656 0
/proc/354731/statm: 5169 1425 798 2417 0 2271 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 39268 KiB
Current children cumulated memory: 9396 KiB

[startup+0.205576 s]*
/proc/loadavg: 4.13 4.12 4.09 5/263 354731
/proc/meminfo: memFree=126183748/131524600 swapFree=131071996/131071996
[pid=354727] ppid=354724 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/354727/stat : 354727 (Hybrid-LSMabSP+) S 354724 354727 351299 0 -1 4194304 238 101 0 0 0 0 0 0 20 0 1 0 64095797 10170368 680 134679101440 94811227791360 94811228870680 140736509908176 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94811230969136 94811231016324 94811242655744 140736509916110 140736509916269 140736509916269 140736509923284 0
/proc/354727/statm: 2483 680 602 264 0 134 0
[pid=354730] ppid=354727 vsize=8660 memory=976 CPUtime=0 cores=4,6
/proc/354730/stat : 354730 (timeout) S 354727 354730 351299 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 64095797 8867840 244 134679101440 94370188828672 94370188863688 140720815622912 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94370190961104 94370190963236 94370197495808 140720815625241 140720815625373 140720815625373 140720815632359 0
/proc/354730/statm: 2165 244 220 9 0 87 0
[pid=354731] ppid=354730 vsize=20676 memory=6228 CPUtime=0.19 cores=4,6
/proc/354731/stat : 354731 (CASHWMaxSAT-Dis) R 354730 354730 351299 0 -1 4194304 839 0 0 0 19 0 0 0 20 0 1 0 64095797 21172224 1557 134679101440 4194304 14093885 140735429224368 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 43593728 140735429227551 140735429227670 140735429227670 140735429234656 0
/proc/354731/statm: 5169 1557 798 2417 0 2271 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 39268 KiB
Current children cumulated memory: 9924 KiB

[startup+0.304706 s]*
/proc/loadavg: 4.13 4.12 4.09 5/263 354731
/proc/meminfo: memFree=126180216/131524600 swapFree=131071996/131071996
[pid=354727] ppid=354724 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/354727/stat : 354727 (Hybrid-LSMabSP+) S 354724 354727 351299 0 -1 4194304 238 101 0 0 0 0 0 0 20 0 1 0 64095797 10170368 680 134679101440 94811227791360 94811228870680 140736509908176 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94811230969136 94811231016324 94811242655744 140736509916110 140736509916269 140736509916269 140736509923284 0
/proc/354727/statm: 2483 680 602 264 0 134 0
[pid=354730] ppid=354727 vsize=8660 memory=976 CPUtime=0 cores=4,6
/proc/354730/stat : 354730 (timeout) S 354727 354730 351299 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 64095797 8867840 244 134679101440 94370188828672 94370188863688 140720815622912 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94370190961104 94370190963236 94370197495808 140720815625241 140720815625373 140720815625373 140720815632359 0
/proc/354730/statm: 2165 244 220 9 0 87 0
[pid=354731] ppid=354730 vsize=21856 memory=7548 CPUtime=0.29 cores=4,6
/proc/354731/stat : 354731 (CASHWMaxSAT-Dis) R 354730 354730 351299 0 -1 4194304 1191 0 0 0 29 0 0 0 20 0 1 0 64095797 22380544 1887 134679101440 4194304 14093885 140735429224368 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 43593728 140735429227551 140735429227670 140735429227670 140735429234656 0
/proc/354731/statm: 5464 1887 798 2417 0 2566 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 40448 KiB
Current children cumulated memory: 11244 KiB

[startup+0.700204 s]
/proc/loadavg: 4.13 4.12 4.09 5/263 354731
/proc/meminfo: memFree=126179040/131524600 swapFree=131071996/131071996
[pid=354727] ppid=354724 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/354727/stat : 354727 (Hybrid-LSMabSP+) S 354724 354727 351299 0 -1 4194304 238 101 0 0 0 0 0 0 20 0 1 0 64095797 10170368 680 134679101440 94811227791360 94811228870680 140736509908176 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94811230969136 94811231016324 94811242655744 140736509916110 140736509916269 140736509916269 140736509923284 0
/proc/354727/statm: 2483 680 602 264 0 134 0
[pid=354730] ppid=354727 vsize=8660 memory=976 CPUtime=0 cores=4,6
/proc/354730/stat : 354730 (timeout) S 354727 354730 351299 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 64095797 8867840 244 134679101440 94370188828672 94370188863688 140720815622912 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94370190961104 94370190963236 94370197495808 140720815625241 140720815625373 140720815625373 140720815632359 0
/proc/354730/statm: 2165 244 220 9 0 87 0
[pid=354731] ppid=354730 vsize=22872 memory=8868 CPUtime=0.68 cores=4,6
/proc/354731/stat : 354731 (CASHWMaxSAT-Dis) R 354730 354730 351299 0 -1 4194304 1552 0 0 0 68 0 0 0 20 0 1 0 64095797 23420928 2217 134679101440 4194304 14093885 140735429224368 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 43593728 140735429227551 140735429227670 140735429227670 140735429234656 0
/proc/354731/statm: 5718 2217 798 2417 0 2820 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 41464 KiB
Current children cumulated memory: 12564 KiB

[startup+1.50021 s]
/proc/loadavg: 4.13 4.12 4.09 5/263 354731
/proc/meminfo: memFree=126171692/131524600 swapFree=131071996/131071996
[pid=354727] ppid=354724 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/354727/stat : 354727 (Hybrid-LSMabSP+) S 354724 354727 351299 0 -1 4194304 238 101 0 0 0 0 0 0 20 0 1 0 64095797 10170368 680 134679101440 94811227791360 94811228870680 140736509908176 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94811230969136 94811231016324 94811242655744 140736509916110 140736509916269 140736509916269 140736509923284 0
/proc/354727/statm: 2483 680 602 264 0 134 0
[pid=354730] ppid=354727 vsize=8660 memory=976 CPUtime=0 cores=4,6
/proc/354730/stat : 354730 (timeout) S 354727 354730 351299 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 64095797 8867840 244 134679101440 94370188828672 94370188863688 140720815622912 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94370190961104 94370190963236 94370197495808 140720815625241 140720815625373 140720815625373 140720815632359 0
/proc/354730/statm: 2165 244 220 9 0 87 0
[pid=354731] ppid=354730 vsize=29916 memory=13752 CPUtime=1.48 cores=4,6
/proc/354731/stat : 354731 (CASHWMaxSAT-Dis) R 354730 354730 351299 0 -1 4194304 1721 0 0 0 148 0 0 0 20 0 1 0 64095797 30633984 3438 134679101440 4194304 14093885 140735429224368 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 43593728 140735429227551 140735429227670 140735429227670 140735429234656 0
/proc/354731/statm: 7479 3438 798 2417 0 4581 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 48508 KiB
Current children cumulated memory: 17448 KiB

[startup+3.1051 s]
/proc/loadavg: 4.13 4.12 4.09 5/263 354731
/proc/meminfo: memFree=126157188/131524600 swapFree=131071996/131071996
[pid=354727] ppid=354724 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/354727/stat : 354727 (Hybrid-LSMabSP+) S 354724 354727 351299 0 -1 4194304 238 101 0 0 0 0 0 0 20 0 1 0 64095797 10170368 680 134679101440 94811227791360 94811228870680 140736509908176 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94811230969136 94811231016324 94811242655744 140736509916110 140736509916269 140736509916269 140736509923284 0
/proc/354727/statm: 2483 680 602 264 0 134 0
[pid=354730] ppid=354727 vsize=8660 memory=976 CPUtime=0 cores=4,6
/proc/354730/stat : 354730 (timeout) S 354727 354730 351299 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 64095797 8867840 244 134679101440 94370188828672 94370188863688 140720815622912 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94370190961104 94370190963236 94370197495808 140720815625241 140720815625373 140720815625373 140720815632359 0
/proc/354730/statm: 2165 244 220 9 0 87 0
[pid=354731] ppid=354730 vsize=29916 memory=16056 CPUtime=3.08 cores=4,6
/proc/354731/stat : 354731 (CASHWMaxSAT-Dis) R 354730 354730 351299 0 -1 4194304 1782 0 0 0 308 0 0 0 20 0 1 0 64095797 30633984 4014 134679101440 4194304 14093885 140735429224368 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 43593728 140735429227551 140735429227670 140735429227670 140735429234656 0
/proc/354731/statm: 7479 4014 798 2417 0 4581 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 48508 KiB
Current children cumulated memory: 19752 KiB

[startup+5.66941 s]
# the end of solver process 354727 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=5.61973 s, system=0.009739 s

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

[startup+3.20025 s]
/proc/loadavg: 4.13 4.12 4.09 5/263 354731
/proc/meminfo: memFree=126157188/131524600 swapFree=131071996/131071996
[pid=354727] ppid=354724 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/354727/stat : 354727 (Hybrid-LSMabSP+) S 354724 354727 351299 0 -1 4194304 238 101 0 0 0 0 0 0 20 0 1 0 64095797 10170368 680 134679101440 94811227791360 94811228870680 140736509908176 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94811230969136 94811231016324 94811242655744 140736509916110 140736509916269 140736509916269 140736509923284 0
/proc/354727/statm: 2483 680 602 264 0 134 0
[pid=354730] ppid=354727 vsize=8660 memory=976 CPUtime=0 cores=4,6
/proc/354730/stat : 354730 (timeout) S 354727 354730 351299 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 64095797 8867840 244 134679101440 94370188828672 94370188863688 140720815622912 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94370190961104 94370190963236 94370197495808 140720815625241 140720815625373 140720815625373 140720815632359 0
/proc/354730/statm: 2165 244 220 9 0 87 0
[pid=354731] ppid=354730 vsize=29916 memory=16056 CPUtime=3.18 cores=4,6
/proc/354731/stat : 354731 (CASHWMaxSAT-Dis) R 354730 354730 351299 0 -1 4194304 1782 0 0 0 318 0 0 0 20 0 1 0 64095797 30633984 4014 134679101440 4194304 14093885 140735429224368 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 43593728 140735429227551 140735429227670 140735429227670 140735429234656 0
/proc/354731/statm: 7479 4014 798 2417 0 4581 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 48508 KiB
Current children cumulated memory: 19752 KiB

[startup+4.80018 s]
/proc/loadavg: 4.13 4.12 4.09 5/263 354731
/proc/meminfo: memFree=126173292/131524600 swapFree=131071996/131071996
[pid=354727] ppid=354724 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/354727/stat : 354727 (Hybrid-LSMabSP+) S 354724 354727 351299 0 -1 4194304 238 101 0 0 0 0 0 0 20 0 1 0 64095797 10170368 680 134679101440 94811227791360 94811228870680 140736509908176 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94811230969136 94811231016324 94811242655744 140736509916110 140736509916269 140736509916269 140736509923284 0
/proc/354727/statm: 2483 680 602 264 0 134 0
[pid=354730] ppid=354727 vsize=8660 memory=976 CPUtime=0 cores=4,6
/proc/354730/stat : 354730 (timeout) S 354727 354730 351299 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 64095797 8867840 244 134679101440 94370188828672 94370188863688 140720815622912 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94370190961104 94370190963236 94370197495808 140720815625241 140720815625373 140720815625373 140720815632359 0
/proc/354730/statm: 2165 244 220 9 0 87 0
[pid=354731] ppid=354730 vsize=34264 memory=19928 CPUtime=4.77 cores=4,6
/proc/354731/stat : 354731 (CASHWMaxSAT-Dis) R 354730 354730 351299 0 -1 4194304 2244 0 0 0 477 0 0 0 20 0 1 0 64095797 35086336 4982 134679101440 4194304 14093885 140735429224368 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 43593728 140735429227551 140735429227670 140735429227670 140735429234656 0
/proc/354731/statm: 8566 4982 798 2417 0 5668 0
Current children cumulated CPU time: 4.77 s
Current children cumulated vsize: 52856 KiB
Current children cumulated memory: 23624 KiB

[startup+5.20018 s]
/proc/loadavg: 4.13 4.12 4.09 5/263 354731
/proc/meminfo: memFree=126163224/131524600 swapFree=131071996/131071996
[pid=354727] ppid=354724 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/354727/stat : 354727 (Hybrid-LSMabSP+) S 354724 354727 351299 0 -1 4194304 238 101 0 0 0 0 0 0 20 0 1 0 64095797 10170368 680 134679101440 94811227791360 94811228870680 140736509908176 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94811230969136 94811231016324 94811242655744 140736509916110 140736509916269 140736509916269 140736509923284 0
/proc/354727/statm: 2483 680 602 264 0 134 0
[pid=354730] ppid=354727 vsize=8660 memory=976 CPUtime=0 cores=4,6
/proc/354730/stat : 354730 (timeout) S 354727 354730 351299 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 64095797 8867840 244 134679101440 94370188828672 94370188863688 140720815622912 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94370190961104 94370190963236 94370197495808 140720815625241 140720815625373 140720815625373 140720815632359 0
/proc/354730/statm: 2165 244 220 9 0 87 0
[pid=354731] ppid=354730 vsize=34264 memory=20188 CPUtime=5.17 cores=4,6
/proc/354731/stat : 354731 (CASHWMaxSAT-Dis) R 354730 354730 351299 0 -1 4194304 2345 0 0 0 517 0 0 0 20 0 1 0 64095797 35086336 5047 134679101440 4194304 14093885 140735429224368 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 43593728 140735429227551 140735429227670 140735429227670 140735429234656 0
/proc/354731/statm: 8566 5047 798 2417 0 5668 0
Current children cumulated CPU time: 5.17 s
Current children cumulated vsize: 52856 KiB
Current children cumulated memory: 23884 KiB

[startup+5.60018 s]
/proc/loadavg: 4.13 4.12 4.09 5/263 354731
/proc/meminfo: memFree=126163224/131524600 swapFree=131071996/131071996
[pid=354727] ppid=354724 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/354727/stat : 354727 (Hybrid-LSMabSP+) S 354724 354727 351299 0 -1 4194304 238 101 0 0 0 0 0 0 20 0 1 0 64095797 10170368 680 134679101440 94811227791360 94811228870680 140736509908176 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94811230969136 94811231016324 94811242655744 140736509916110 140736509916269 140736509916269 140736509923284 0
/proc/354727/statm: 2483 680 602 264 0 134 0
[pid=354730] ppid=354727 vsize=8660 memory=976 CPUtime=0 cores=4,6
/proc/354730/stat : 354730 (timeout) S 354727 354730 351299 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 64095797 8867840 244 134679101440 94370188828672 94370188863688 140720815622912 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94370190961104 94370190963236 94370197495808 140720815625241 140720815625373 140720815625373 140720815632359 0
/proc/354730/statm: 2165 244 220 9 0 87 0
[pid=354731] ppid=354730 vsize=34264 memory=20452 CPUtime=5.57 cores=4,6
/proc/354731/stat : 354731 (CASHWMaxSAT-Dis) R 354730 354730 351299 0 -1 4194304 2361 0 0 0 557 0 0 0 20 0 1 0 64095797 35086336 5113 134679101440 4194304 14093885 140735429224368 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 43593728 140735429227551 140735429227670 140735429227670 140735429234656 0
/proc/354731/statm: 8566 5113 798 2417 0 5668 0
Current children cumulated CPU time: 5.57 s
Current children cumulated vsize: 52856 KiB
Current children cumulated memory: 24148 KiB

Child status: 0

Real time (s): 5.66944
CPU time (s): 5.62947
CPU user time (s): 5.61973
CPU system time (s): 0.009739
CPU usage (%): 99.295
Max. virtual memory (cumulated for all children) (KiB): 52856
Max. memory (cumulated for all children) (KiB): 24148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.61973
system time used= 0.009739
maximum resident set size= 20500
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3809
page faults= 0
swaps= 0
block input operations= 0
block output operations= 16
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 32
involuntary context switches= 10


# summary of solver processes directly reported to runsolver:
#   pid: 354727
#   total CPU time (s): 5.62947
#   total CPU user time (s): 5.61973
#   total CPU system time (s): 0.009739

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.022021 second user time and 0.043391 second system time

The end

Launcher Data 

Begin job on nodeC014 at 2024-08-06 22:10:02
IDJOB=4436870
IDBENCH=155398
IDSOLVER=3069
FILE ID=nodeC014/4436870-1722975002
RUNJOBID= nodeC014-1722971171-351310
SLURM_JOB_ID= 8259061
Free space on /tmp= 889988 MiB

SOLVER NAME= Hybrid-LSMabSP+CASHWMaxSATDisjCom 2024-07-11
BENCH NAME= PB24/normalized-PB11/OPT-LIN/kullmann/normalized-sbox_4_shg.opb
COMMAND LINE= ./Hybrid-LSMabSP+CASHWMaxSATDisjCom BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4436870-1722975002/watcher-4436870-1722975002 -o /tmp/evaluation-result-4436870-1722975002/solver-4436870-1722975002 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1722971171-351310 --watchdog 3760 --use-pty ./Hybrid-LSMabSP+CASHWMaxSATDisjCom HOME/instance-4436870-1722975002.opb 3600 HOME 31000

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

MD5SUM BENCH= f8cbff203f2ec66bcdec19280bdd1d00
RANDOM SEED=1154444790

nodeC014.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		: 3674.355
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	: 7000.06
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		: 3682.749
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	: 7007.10
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		: 3611.383
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	: 7000.06
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		: 3600.064
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	: 7007.10
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		: 3677.718
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	: 7000.06
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		: 3682.771
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	: 7007.10
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		: 3656.467
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	: 7000.06
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		: 3600.209
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	: 7007.10
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        126188572 kB
MemAvailable:   128346892 kB
Buffers:          352560 kB
Cached:          2644272 kB
SwapCached:            0 kB
Active:           841692 kB
Inactive:        3952384 kB
Active(anon):       1576 kB
Inactive(anon):  1833380 kB
Active(file):     840116 kB
Inactive(file):  2119004 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             29216 kB
Writeback:            12 kB
AnonPages:       1797144 kB
Mapped:           125368 kB
Shmem:             37720 kB
KReclaimable:      77696 kB
Slab:             171996 kB
SReclaimable:      77696 kB
SUnreclaim:        94300 kB
KernelStack:        4160 kB
PageTables:        13128 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    2361640 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            30272 kB
HardwareCorrupted:     0 kB
AnonHugePages:    411648 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:      295636 kB
DirectMap2M:    21497856 kB
DirectMap1G:    114294784 kB

Free space on /tmp at the end= 889960 MiB
End job on nodeC014 at 2024-08-06 22:10:08