Trace number 4459588

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
Picat 2024-06-18SAT 39.2603 39.4053

General information on the benchmark

NamePB24/normalized-PB07/DEC-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_1_15.opb
MD5SUM47228ad0e480d217be544eac70443e44
Bench CategoryDEC-NLC (decision problem, non-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 benchmark0.099991
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6076
Sum of products size (including duplicates)12152
Number of different products3038
Sum of products size6076

Solver Data

0.00/0.00	c solving HOME/instance-4459588-1721932566.opb (Picat 3.6#12)
39.25/39.40	s SATISFIABLE
39.25/39.40	v ~x55 x185 ~x81 ~x4 ~x187 ~x152 ~x30 ~x117 ~x56 ~x138 
39.25/39.40	v ~x82 ~x5 x178 x156 ~x31 ~x118 ~x57 ~x125 ~x83 ~x6 
39.25/39.40	v ~x116 ~x179 ~x32 ~x120 ~x58 ~x171 ~x84 ~x7 ~x194 x189 
39.25/39.40	v ~x33 ~x134 ~x59 ~x114 ~x85 ~x8 ~x136 ~x155 ~x34 ~x142 
39.25/39.40	v x60 ~x192 x86 ~x9 x193 ~x200 ~x35 ~x145 ~x61 ~x104 
39.25/39.40	v ~x87 ~x10 ~x150 ~x140 ~x36 ~x148 x62 ~x105 ~x88 ~x11 
39.25/39.40	v ~x122 ~x113 ~x37 ~x158 ~x63 ~x133 ~x89 ~x12 ~x163 ~x198 
39.25/39.40	v ~x38 ~x167 ~x64 ~x161 ~x90 ~x128 ~x13 ~x153 ~x39 ~x175 
39.25/39.40	v x65 x195 ~x91 ~x14 ~x191 ~x129 ~x40 ~x176 ~x66 x102 
39.25/39.40	v ~x92 ~x15 ~x160 ~x166 ~x41 ~x177 ~x67 ~x197 ~x93 ~x16 
39.25/39.40	v x164 ~x190 x42 ~x181 x68 ~x182 ~x94 ~x17 ~x127 ~x132 
39.25/39.40	v ~x43 ~x186 ~x69 ~x106 ~x95 ~x18 x141 ~x172 x44 ~x196 
39.25/39.40	v ~x70 ~x126 ~x96 ~x19 ~x173 ~x154 ~x45 x199 ~x71 ~x147 
39.25/39.40	v ~x97 ~x20 x137 x108 x46 ~x72 ~x146 ~x98 ~x21 ~x112 
39.25/39.40	v ~x119 ~x47 ~x101 ~x73 ~x115 ~x99 ~x22 ~x169 ~x180 x48 
39.25/39.40	v ~x103 ~x74 ~x135 ~x100 ~x23 ~x168 ~x121 ~x49 x123 x75 
39.25/39.40	v ~x165 ~x24 ~x130 ~x139 x50 x159 x76 ~x144 ~x25 x183 
39.25/39.40	v ~x111 ~x51 ~x170 ~x77 ~x151 ~x131 ~x26 ~x162 x52 ~x157 
39.25/39.40	v ~x78 ~x1 ~x188 ~x27 ~x124 x53 ~x143 ~x79 ~x2 ~x109 
39.25/39.40	v ~x28 ~x107 ~x54 ~x174 x80 ~x3 ~x184 ~x149 ~x29 ~x110 

Verifier Data

OK	0

Watcher Data

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63968 MiB (61690 MiB free)
  memory of node 1: 64473 MiB (61576 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4459588-1721932566/watcher-4459588-1721932566 -o /tmp/evaluation-result-4459588-1721932566/solver-4459588-1721932566 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1721932566-303476 --watchdog 3760 pb_picat HOME/instance-4459588-1721932566.opb 

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=303524, runsolver pid=303520

[startup+0.100081 s]*
/proc/loadavg: 0.12 0.09 0.09 3/244 303532
/proc/meminfo: memFree=126202996/131524600 swapFree=131057784/131071996
[pid=303524] ppid=303520 vsize=2038400 memory=30104 CPUtime=0.1 cores=0,2
/proc/303524/stat : 303524 (pb_picat) R 303520 303524 303466 0 -1 4194304 1604 0 0 0 9 1 0 0 20 0 1 0 29779652 2087321600 7526 134679101440 4194304 5989780 140732013710240 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 35655680 140732013716504 140732013716580 140732013716580 140732013723596 0
/proc/303524/statm: 509600 7526 1720 439 0 505029 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2038400 KiB
Current children cumulated memory: 30104 KiB

[startup+0.205282 s]*
/proc/loadavg: 0.12 0.09 0.09 3/244 303532
/proc/meminfo: memFree=126202040/131524600 swapFree=131057784/131071996
[pid=303524] ppid=303520 vsize=2038400 memory=30616 CPUtime=0.2 cores=0,2
/proc/303524/stat : 303524 (pb_picat) R 303520 303524 303466 0 -1 4194304 1700 0 0 0 19 1 0 0 20 0 1 0 29779652 2087321600 7654 134679101440 4194304 5989780 140732013710240 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 35655680 140732013716504 140732013716580 140732013716580 140732013723596 0
/proc/303524/statm: 509600 7654 1720 439 0 505029 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2038400 KiB
Current children cumulated memory: 30616 KiB

[startup+0.304455 s]*
/proc/loadavg: 0.12 0.09 0.09 3/244 303534
/proc/meminfo: memFree=126200076/131524600 swapFree=131057784/131071996
[pid=303524] ppid=303520 vsize=2038912 memory=30484 CPUtime=0.3 cores=0,2
/proc/303524/stat : 303524 (pb_picat) R 303520 303524 303466 0 -1 4194304 1915 0 0 0 29 1 0 0 20 0 1 0 29779652 2087845888 7621 134679101440 4194304 5989780 140732013710240 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 35655680 140732013716504 140732013716580 140732013716580 140732013723596 0
/proc/303524/statm: 509728 7621 1720 439 0 505157 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2038912 KiB
Current children cumulated memory: 30484 KiB

[startup+0.700165 s]
/proc/loadavg: 0.12 0.09 0.09 3/245 303555
/proc/meminfo: memFree=126189988/131524600 swapFree=131057784/131071996
[pid=303524] ppid=303520 vsize=2039372 memory=31192 CPUtime=0.69 cores=0,2
/proc/303524/stat : 303524 (pb_picat) R 303520 303524 303466 0 -1 4194304 2935 0 0 0 68 1 0 0 20 0 1 0 29779652 2088316928 7798 134679101440 4194304 5989780 140732013710240 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 35655680 140732013716504 140732013716580 140732013716580 140732013723596 0
/proc/303524/statm: 509843 7798 1720 439 0 505272 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2039372 KiB
Current children cumulated memory: 31192 KiB

[startup+1.50014 s]
/proc/loadavg: 0.12 0.09 0.09 2/240 303563
/proc/meminfo: memFree=126218672/131524600 swapFree=131057784/131071996
[pid=303524] ppid=303520 vsize=2039812 memory=32712 CPUtime=1.48 cores=0,2
/proc/303524/stat : 303524 (pb_picat) R 303520 303524 303466 0 -1 4194304 3990 0 0 0 147 1 0 0 20 0 1 0 29779652 2088767488 8178 134679101440 4194304 5989780 140732013710240 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 35655680 140732013716504 140732013716580 140732013716580 140732013723596 0
/proc/303524/statm: 509953 8178 1720 439 0 505382 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 2039812 KiB
Current children cumulated memory: 32712 KiB

[startup+3.10544 s]
/proc/loadavg: 0.12 0.09 0.09 3/243 303739
/proc/meminfo: memFree=126159200/131524600 swapFree=131057784/131071996
[pid=303524] ppid=303520 vsize=2041860 memory=32056 CPUtime=3.09 cores=0,2
/proc/303524/stat : 303524 (pb_picat) R 303520 303524 303466 0 -1 4194304 6427 0 0 0 307 2 0 0 20 0 1 0 29779652 2090864640 8014 134679101440 4194304 5989780 140732013710240 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 35655680 140732013716504 140732013716580 140732013716580 140732013723596 0
/proc/303524/statm: 510465 8014 1720 439 0 505894 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 2041860 KiB
Current children cumulated memory: 32056 KiB

[startup+6.30019 s]
/proc/loadavg: 0.35 0.14 0.11 4/251 303947
/proc/meminfo: memFree=126126692/131524600 swapFree=131057784/131071996
[pid=303524] ppid=303520 vsize=2043908 memory=34828 CPUtime=6.26 cores=0,2
/proc/303524/stat : 303524 (pb_picat) R 303520 303524 303466 0 -1 4194304 10806 0 0 0 624 2 0 0 20 0 1 0 29779652 2092961792 8707 134679101440 4194304 5989780 140732013710240 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 35655680 140732013716504 140732013716580 140732013716580 140732013723596 0
/proc/303524/statm: 510977 8707 1720 439 0 506406 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 2043908 KiB
Current children cumulated memory: 34828 KiB

[startup+12.7002 s]
/proc/loadavg: 0.65 0.20 0.13 5/254 304323
/proc/meminfo: memFree=126106368/131524600 swapFree=131057784/131071996
[pid=303524] ppid=303520 vsize=2043908 memory=35820 CPUtime=12.64 cores=0,2
/proc/303524/stat : 303524 (pb_picat) R 303520 303524 303466 0 -1 4194304 19453 0 0 0 1260 4 0 0 20 0 1 0 29779652 2092961792 8955 134679101440 4194304 5989780 140732013710240 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 35655680 140732013716504 140732013716580 140732013716580 140732013723596 0
/proc/303524/statm: 510977 8955 1720 439 0 506406 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 2043908 KiB
Current children cumulated memory: 35820 KiB

[startup+25.5002 s]
/proc/loadavg: 1.46 0.41 0.20 5/254 304370
/proc/meminfo: memFree=126053148/131524600 swapFree=131057784/131071996
[pid=303524] ppid=303520 vsize=2053132 memory=41204 CPUtime=25.39 cores=0,2
/proc/303524/stat : 303524 (pb_picat) R 303520 303524 303466 0 -1 4194304 38283 0 0 0 2531 8 0 0 20 0 1 0 29779652 2102407168 10301 134679101440 4194304 5989780 140732013710240 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 35655680 140732013716504 140732013716580 140732013716580 140732013723596 0
/proc/303524/statm: 513283 10301 1720 439 0 508712 0
Current children cumulated CPU time: 25.39 s
Current children cumulated vsize: 2053132 KiB
Current children cumulated memory: 41204 KiB

[startup+39.4052 s]
# the end of solver process 303524 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=39.1387 s, system=0.121532 s

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

[startup+25.6002 s]
/proc/loadavg: 1.46 0.41 0.20 5/254 304370
/proc/meminfo: memFree=126053148/131524600 swapFree=131057784/131071996
[pid=303524] ppid=303520 vsize=2053132 memory=41468 CPUtime=25.49 cores=0,2
/proc/303524/stat : 303524 (pb_picat) R 303520 303524 303466 0 -1 4194304 38353 0 0 0 2541 8 0 0 20 0 1 0 29779652 2102407168 10367 134679101440 4194304 5989780 140732013710240 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 35655680 140732013716504 140732013716580 140732013716580 140732013723596 0
/proc/303524/statm: 513283 10367 1720 439 0 508712 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2053132 KiB
Current children cumulated memory: 41468 KiB

[startup+32.0002 s]*
/proc/loadavg: 1.67 0.47 0.22 5/254 304372
/proc/meminfo: memFree=126053672/131524600 swapFree=131057784/131071996
[pid=303524] ppid=303520 vsize=2049036 memory=39972 CPUtime=31.88 cores=0,2
/proc/303524/stat : 303524 (pb_picat) R 303520 303524 303466 0 -1 4194304 45175 0 0 0 3178 10 0 0 20 0 1 0 29779652 2098212864 9993 134679101440 4194304 5989780 140732013710240 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 35655680 140732013716504 140732013716580 140732013716580 140732013723596 0
/proc/303524/statm: 512259 9993 1720 439 0 507688 0
Current children cumulated CPU time: 31.88 s
Current children cumulated vsize: 2049036 KiB
Current children cumulated memory: 39972 KiB

[startup+35.2002 s]
/proc/loadavg: 1.85 0.52 0.24 5/254 304372
/proc/meminfo: memFree=126054976/131524600 swapFree=131057784/131071996
[pid=303524] ppid=303520 vsize=2049036 memory=40900 CPUtime=35.06 cores=0,2
/proc/303524/stat : 303524 (pb_picat) R 303520 303524 303466 0 -1 4194304 47231 0 0 0 3495 11 0 0 20 0 1 0 29779652 2098212864 10225 134679101440 4194304 5989780 140732013710240 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 35655680 140732013716504 140732013716580 140732013716580 140732013723596 0
/proc/303524/statm: 512259 10225 1720 439 0 507688 0
Current children cumulated CPU time: 35.06 s
Current children cumulated vsize: 2049036 KiB
Current children cumulated memory: 40900 KiB

[startup+36.8001 s]
/proc/loadavg: 1.85 0.52 0.24 5/254 304372
/proc/meminfo: memFree=126051460/131524600 swapFree=131057784/131071996
[pid=303524] ppid=303520 vsize=2049036 memory=40176 CPUtime=36.66 cores=0,2
/proc/303524/stat : 303524 (pb_picat) R 303520 303524 303466 0 -1 4194304 48695 0 0 0 3655 11 0 0 20 0 1 0 29779652 2098212864 10044 134679101440 4194304 5989780 140732013710240 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 35655680 140732013716504 140732013716580 140732013716580 140732013723596 0
/proc/303524/statm: 512259 10044 1720 439 0 507688 0
Current children cumulated CPU time: 36.66 s
Current children cumulated vsize: 2049036 KiB
Current children cumulated memory: 40176 KiB

[startup+38.4002 s]
/proc/loadavg: 1.85 0.52 0.24 5/254 304373
/proc/meminfo: memFree=126051012/131524600 swapFree=131057784/131071996
[pid=303524] ppid=303520 vsize=2049036 memory=41016 CPUtime=38.25 cores=0,2
/proc/303524/stat : 303524 (pb_picat) R 303520 303524 303466 0 -1 4194304 49977 0 0 0 3814 11 0 0 20 0 1 0 29779652 2098212864 10254 134679101440 4194304 5989780 140732013710240 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 35655680 140732013716504 140732013716580 140732013716580 140732013723596 0
/proc/303524/statm: 512259 10254 1720 439 0 507688 0
Current children cumulated CPU time: 38.25 s
Current children cumulated vsize: 2049036 KiB
Current children cumulated memory: 41016 KiB

[startup+39.2002 s]
/proc/loadavg: 2.11 0.60 0.26 5/254 304373
/proc/meminfo: memFree=126055240/131524600 swapFree=131057784/131071996
[pid=303524] ppid=303520 vsize=2044940 memory=36104 CPUtime=39.04 cores=0,2
/proc/303524/stat : 303524 (pb_picat) R 303520 303524 303466 0 -1 4194304 51785 0 0 0 3893 11 0 0 20 0 1 0 29779652 2094018560 9026 134679101440 4194304 5989780 140732013710240 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 35655680 140732013716504 140732013716580 140732013716580 140732013723596 0
/proc/303524/statm: 511235 9026 1720 439 0 506664 0
Current children cumulated CPU time: 39.04 s
Current children cumulated vsize: 2044940 KiB
Current children cumulated memory: 36104 KiB

[startup+39.4002 s]
/proc/loadavg: 2.11 0.60 0.26 5/254 304373
/proc/meminfo: memFree=126055240/131524600 swapFree=131057784/131071996
[pid=303524] ppid=303520 vsize=2044940 memory=37144 CPUtime=39.25 cores=0,2
/proc/303524/stat : 303524 (pb_picat) R 303520 303524 303466 0 -1 4194304 52064 0 0 0 3913 12 0 0 20 0 1 0 29779652 2094018560 9286 134679101440 4194304 5989780 140732013710240 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 35655680 140732013716504 140732013716580 140732013716580 140732013723596 0
/proc/303524/statm: 511235 9286 1720 439 0 506664 0
Current children cumulated CPU time: 39.25 s
Current children cumulated vsize: 2044940 KiB
Current children cumulated memory: 37144 KiB

Child status: 0

Real time (s): 39.4053
CPU time (s): 39.2603
CPU user time (s): 39.1387
CPU system time (s): 0.121532
CPU usage (%): 99.632
Max. virtual memory (cumulated for all children) (KiB): 2053132
Max. memory (cumulated for all children) (KiB): 42268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 39.1387
system time used= 0.121532
maximum resident set size= 42532
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52079
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 278


# summary of solver processes directly reported to runsolver:
#   pid: 303524
#   total CPU time (s): 39.2603
#   total CPU user time (s): 39.1387
#   total CPU system time (s): 0.121532

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.06985 second user time and 0.205156 second system time

The end

Launcher Data

Begin job on nodeC024 at 2024-07-25 20:36:07
IDJOB=4459588
IDBENCH=148212
IDSOLVER=3068
FILE ID=nodeC024/4459588-1721932566
RUNJOBID= nodeC024-1721932566-303476
SLURM_JOB_ID= 8247072
Free space on /tmp= 890076 MiB

SOLVER NAME= Picat 2024-06-18
BENCH NAME= PB24/normalized-PB07/DEC-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_1_15.opb
COMMAND LINE= pb_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4459588-1721932566/watcher-4459588-1721932566 -o /tmp/evaluation-result-4459588-1721932566/solver-4459588-1721932566 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1721932566-303476 --watchdog 3760  pb_picat HOME/instance-4459588-1721932566.opb

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

MD5SUM BENCH= 47228ad0e480d217be544eac70443e44
RANDOM SEED=672496796

nodeC024.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		: 3366.172
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.87
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		: 3665.536
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.58
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		: 3581.699
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.87
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		: 3638.907
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.58
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		: 2343.164
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.87
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		: 3601.666
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.58
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		: 2282.566
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.87
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		: 3619.409
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.58
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        126225636 kB
MemAvailable:   129678592 kB
Buffers:          325480 kB
Cached:          3933620 kB
SwapCached:          228 kB
Active:          2617128 kB
Inactive:        2032304 kB
Active(anon):       4092 kB
Inactive(anon):   439700 kB
Active(file):    2613036 kB
Inactive(file):  1592604 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131057784 kB
Dirty:             10920 kB
Writeback:            24 kB
AnonPages:        389532 kB
Mapped:           107280 kB
Shmem:             53464 kB
KReclaimable:     174276 kB
Slab:             291744 kB
SReclaimable:     174276 kB
SUnreclaim:       117468 kB
KernelStack:        3880 kB
PageTables:         9860 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    2660192 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            20032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    249856 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:      408276 kB
DirectMap2M:    48648192 kB
DirectMap1G:    87031808 kB

Free space on /tmp at the end= 890068 MiB
End job on nodeC024 at 2024-07-25 20:36:46