Trace number 4526293

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
Exact_no_dombreaking 2025-06-16OPTIMUM 361.169 362.079

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/spot5/
normalized-spot5-54_wcsp.wbo
MD5SUM08ba02d57fe47858af0a0c308aa835f9
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark37
Best CPU time to get the best result obtained on this benchmark0.030447
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables192
Total number of constraints546
Number of soft constraints479
Number of constraints which are clauses479
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint4
Top cost 108
Min constraint cost 1
Max constraint cost 108
Sum of constraints costs 44603
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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 

359.10/360.00	o 48
359.10/360.00	o 44
359.10/360.01	o 37
361.09/362.07	s OPTIMUM FOUND
361.09/362.07	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 -x148 -x149 x150 -x151 x152 -x153 -x154 x155 -x156 -x157 x158 x159 -x160 -x161 -x162 -x163 x164 -x165 x166 x167 -x168 x169 -x170 x171 -x172 x173 -x174 x175 -x176 -x177 -x178 x179 -x180 x181 -x182 x183 -x184 -x185 -x186 -x187 -x188 x189 -x190 x191 -x192

Verifier Data 

OK	37

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: 63708 MiB (54221 MiB free)
  memory of node 1: 64465 MiB (57875 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4526293-1751630090/watcher-4526293-1751630090 -o /tmp/evaluation-result-4526293-1751630090/solver-4526293-1751630090 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1751629005-106631 --watchdog 3760 HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=1671508861 --ls=360 --inp-dombreaklim=0 HOME/instance-4526293-1751630090.wbo 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=107186, runsolver pid=107180

[startup+0.100064 s]*
/proc/loadavg: 4.12 4.04 3.45 5/265 107193
/proc/meminfo: memFree=114746680/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=0.1 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 10 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+0.205579 s]*
/proc/loadavg: 4.12 4.04 3.45 5/265 107193
/proc/meminfo: memFree=114746680/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=0.2 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 20 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+0.305536 s]*
/proc/loadavg: 4.12 4.04 3.45 5/265 107193
/proc/meminfo: memFree=114746680/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=0.3 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 30 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+0.700179 s]
/proc/loadavg: 4.12 4.04 3.45 5/265 107193
/proc/meminfo: memFree=114744664/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=0.69 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 69 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+1.50017 s]
/proc/loadavg: 4.12 4.04 3.45 5/265 107193
/proc/meminfo: memFree=114744664/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=1.49 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 149 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+3.10547 s]
/proc/loadavg: 4.11 4.04 3.45 5/265 107194
/proc/meminfo: memFree=114745116/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=3.09 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 309 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+6.30017 s]
/proc/loadavg: 4.11 4.04 3.45 5/265 107194
/proc/meminfo: memFree=114745260/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=6.28 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 628 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+12.7002 s]
/proc/loadavg: 4.09 4.04 3.46 5/265 107194
/proc/meminfo: memFree=114745260/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=12.66 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 1266 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+25.5002 s]
/proc/loadavg: 4.15 4.06 3.47 5/265 107194
/proc/meminfo: memFree=114745404/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=25.43 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 2543 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+51.1054 s]
/proc/loadavg: 4.10 4.05 3.48 5/265 107194
/proc/meminfo: memFree=114553772/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=50.97 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 5097 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 50.97 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+102.3 s]
/proc/loadavg: 4.08 4.06 3.52 5/265 107198
/proc/meminfo: memFree=114415656/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=102.04 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 10204 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 102.04 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+162.3 s]
/proc/loadavg: 4.13 4.07 3.57 5/265 107200
/proc/meminfo: memFree=114212804/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=161.9 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 16190 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 161.9 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+222.3 s]
/proc/loadavg: 4.10 4.07 3.60 5/264 107202
/proc/meminfo: memFree=113415860/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=221.75 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 22175 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 221.75 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+282.3 s]
/proc/loadavg: 4.14 4.09 3.64 5/264 107204
/proc/meminfo: memFree=113047548/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=281.6 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 28160 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 281.6 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+342.3 s]
/proc/loadavg: 4.11 4.09 3.67 5/262 107206
/proc/meminfo: memFree=112692116/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=341.45 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 34145 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 341.45 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+362.079 s]
# the end of solver process 107186 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=361.132 s, system=0.03685 s

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

[startup+345.6 s]
/proc/loadavg: 4.11 4.09 3.67 5/262 107206
/proc/meminfo: memFree=112667668/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=344.74 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 34474 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 344.74 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+352 s]*
/proc/loadavg: 4.09 4.08 3.67 5/262 107206
/proc/meminfo: memFree=112598164/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=351.12 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 35112 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 351.12 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+358.4 s]
/proc/loadavg: 4.08 4.08 3.67 5/262 107206
/proc/meminfo: memFree=112549276/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=357.5 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 573 0 0 0 35750 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 357.5 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+360 s]*
/proc/loadavg: 4.08 4.08 3.67 5/262 107206
/proc/meminfo: memFree=112536988/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=29336 memory=5888 CPUtime=359.1 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 584 0 0 0 35910 0 0 0 20 0 1 0 78686580 30040064 1472 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 7334 1472 1024 1200 0 5814 0
Current children cumulated CPU time: 359.1 s
Current children cumulated vsize: 29336 KiB
Current children cumulated memory: 5888 KiB

[startup+360.8 s]
/proc/loadavg: 4.08 4.08 3.67 5/262 107206
/proc/meminfo: memFree=112536988/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=33576 memory=14120 CPUtime=359.88 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 1896 0 0 0 35987 1 0 0 20 0 1 0 78686580 34381824 3530 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 8394 3530 1280 1200 0 6874 0
Current children cumulated CPU time: 359.88 s
Current children cumulated vsize: 33576 KiB
Current children cumulated memory: 14120 KiB

[startup+361.6 s]
/proc/loadavg: 4.08 4.08 3.67 4/258 107215
/proc/meminfo: memFree=112509892/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=34464 memory=15016 CPUtime=360.68 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 2143 0 0 0 36066 2 0 0 20 0 1 0 78686580 35291136 3754 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 8616 3754 1280 1200 0 7096 0
Current children cumulated CPU time: 360.68 s
Current children cumulated vsize: 34464 KiB
Current children cumulated memory: 15016 KiB

[startup+362 s]*
/proc/loadavg: 4.08 4.08 3.68 5/262 107252
/proc/meminfo: memFree=112446824/131250000 swapFree=33010160/33010684
[pid=107186] ppid=107180 vsize=35904 memory=17896 CPUtime=361.09 cores=1,3
/proc/107186/stat : 107186 (Exact) R 107180 107186 106619 0 -1 4194304 2375 0 0 0 36106 3 0 0 20 0 1 0 78686580 36765696 4474 18446744073709551615 4198400 9112445 140723492034640 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 10316848 10407236 26152960 140723492043043 140723492043242 140723492043242 140723492048847 0
/proc/107186/statm: 8976 4474 1280 1200 0 7456 0
Current children cumulated CPU time: 361.09 s
Current children cumulated vsize: 35904 KiB
Current children cumulated memory: 17896 KiB

Child status: 30

Real time (s): 362.079
CPU time (s): 361.169
CPU user time (s): 361.132
CPU system time (s): 0.03685
CPU usage (%): 99.7486
Max. virtual memory (cumulated for all children) (KiB): 35904
Max. memory (cumulated for all children) (KiB): 17896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 361.132
system time used= 0.03685
maximum resident set size= 18152
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2435
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= 2
involuntary context switches= 1977


# summary of solver processes directly reported to runsolver:
#   pid: 107186
#   total CPU time (s): 361.169
#   total CPU user time (s): 361.132
#   total CPU system time (s): 0.03685

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.689522 second user time and 1.54115 second system time

The end

Launcher Data 

Begin job on nodeC016 at 2025-07-04 13:54:50
IDJOB=4526293
IDBENCH=144033
IDSOLVER=3376
FILE ID=nodeC016/4526293-1751630090
RUNJOBID= nodeC016-1751629005-106631
SLURM_JOB_ID= 9598963
Free space on /tmp= 430620 MiB

SOLVER NAME= Exact_no_dombreaking 2025-06-16
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/spot5/normalized-spot5-54_wcsp.wbo
COMMAND LINE= HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=RANDOMSEED --ls=360 --inp-dombreaklim=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4526293-1751630090/watcher-4526293-1751630090 -o /tmp/evaluation-result-4526293-1751630090/solver-4526293-1751630090 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1751629005-106631 --watchdog 3760  HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=1671508861 --ls=360 --inp-dombreaklim=0 HOME/instance-4526293-1751630090.wbo

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

MD5SUM BENCH= 08ba02d57fe47858af0a0c308aa835f9
RANDOM SEED=1671508861

nodeC016 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/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		: 3600.541
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.48
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		: 3599.179
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.48
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		: 3600.603
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.48
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		: 3599.731
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.48
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		: 3600.085
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.48
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		: 3599.750
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.879
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.48
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		: 3600.703
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        114758224 kB
MemAvailable:   126731980 kB
Buffers:            2144 kB
Cached:         12687644 kB
SwapCached:           28 kB
Active:          3656264 kB
Inactive:       12006708 kB
Active(anon):    2989116 kB
Inactive(anon):     2112 kB
Active(file):     667148 kB
Inactive(file): 12004596 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             15060 kB
Writeback:             8 kB
AnonPages:       2975916 kB
Mapped:           109616 kB
Shmem:             18044 kB
KReclaimable:     282504 kB
Slab:             377968 kB
SReclaimable:     282504 kB
SUnreclaim:        95464 kB
KernelStack:        4272 kB
PageTables:         9048 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    3584744 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150456 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1642496 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      201428 kB
DirectMap2M:     7958528 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 430596 MiB
End job on nodeC016 at 2025-07-04 14:00:53