Trace number 4512035

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
SynLSCD-PS 2025-06-01? 142.776 143.176

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/pbfvmc-formulae/
hw512/normalized-hw512-vm99p-dec.opb.negationfix.opb
MD5SUM8e74907d75b3430f44949ac6e798f9f2
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark13.8301
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2766336
Total number of constraints11830
Number of constraints which are clauses5402
Number of constraints which are cardinality constraints (but not clauses)5402
Number of constraints which are nor clauses,nor cardinality constraints1026
Minimum length of a constraint512
Maximum length of a constraint5402
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 1983745
Number of bits of the biggest number in a constraint 21
Biggest sum of numbers in a constraint 4451165
Number of bits of the biggest sum of numbers23
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

9.16/9.24	c #vars 2766336 #constraints 11830 0.00427641 1
127.23/127.64	c 11830 constraints
127.23/127.64	c OUT OF MEMORY
127.23/127.64	s UNKNOWN

Verifier Data

ERROR: no interpretation found !

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 (62115 MiB free)
  memory of node 1: 64465 MiB (50487 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4512035-1751202631/watcher-4512035-1751202631 -o /tmp/evaluation-result-4512035-1751202631/solver-4512035-1751202631 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1751194487-24985 --watchdog 3760 SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4512035-1751202631.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=27792, runsolver pid=27789
Current StackSize limit: 8192 KiB


[startup+0.100064 s]*
/proc/loadavg: 4.15 4.12 4.09 5/264 27793
/proc/meminfo: memFree=115277352/131250000 swapFree=33010684/33010684
[pid=27792] ppid=27789 vsize=334152 memory=253476 CPUtime=0.09 cores=0,2
/proc/27792/stat : 27792 (SynLSCD-PS) R 27789 27792 24975 0 -1 4194304 2700 0 0 0 4 5 0 0 20 0 1 0 35941869 342171648 63369 18446744073709551615 94717374783488 94717377218489 140730967863728 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94717377699064 94717377732096 94717395738624 140730967865696 140730967865832 140730967865832 140730967871434 0
/proc/27792/statm: 83538 63369 2144 595 0 68205 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 334152 KiB
Current children cumulated memory: 253476 KiB

[startup+0.205628 s]*
/proc/loadavg: 4.15 4.12 4.09 5/264 27793
/proc/meminfo: memFree=115232936/131250000 swapFree=33010684/33010684
[pid=27792] ppid=27789 vsize=679984 memory=570488 CPUtime=0.19 cores=0,2
/proc/27792/stat : 27792 (SynLSCD-PS) R 27789 27792 24975 0 -1 4194304 9902 0 0 0 8 11 0 0 20 0 1 0 35941869 696303616 142622 18446744073709551615 94717374783488 94717377218489 140730967863728 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94717377699064 94717377732096 94717395738624 140730967865696 140730967865832 140730967865832 140730967871434 0
/proc/27792/statm: 169996 142622 2144 595 0 154663 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 679984 KiB
Current children cumulated memory: 570488 KiB

[startup+0.305477 s]*
/proc/loadavg: 4.15 4.12 4.09 5/264 27793
/proc/meminfo: memFree=115134888/131250000 swapFree=33010684/33010684
[pid=27792] ppid=27789 vsize=1018472 memory=914076 CPUtime=0.29 cores=0,2
/proc/27792/stat : 27792 (SynLSCD-PS) R 27789 27792 24975 0 -1 4194304 10462 0 0 0 12 17 0 0 20 0 1 0 35941869 1042915328 228519 18446744073709551615 94717374783488 94717377218489 140730967863728 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94717377699064 94717377732096 94717395738624 140730967865696 140730967865832 140730967865832 140730967871434 0
/proc/27792/statm: 254618 228519 2144 595 0 239285 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 1018472 KiB
Current children cumulated memory: 914076 KiB

[startup+0.700191 s]
/proc/loadavg: 4.15 4.12 4.09 5/264 27793
/proc/meminfo: memFree=114688936/131250000 swapFree=33010684/33010684
[pid=27792] ppid=27789 vsize=1936316 memory=1723376 CPUtime=0.68 cores=0,2
/proc/27792/stat : 27792 (SynLSCD-PS) R 27789 27792 24975 0 -1 4194304 11964 0 0 0 36 32 0 0 20 0 1 0 35941869 1982787584 430844 18446744073709551615 94717374783488 94717377218489 140730967863728 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94717377699064 94717377732096 94717395738624 140730967865696 140730967865832 140730967865832 140730967871434 0
/proc/27792/statm: 484079 430844 2144 595 0 468746 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 1936316 KiB
Current children cumulated memory: 1723376 KiB

[startup+1.50012 s]
/proc/loadavg: 4.15 4.12 4.09 6/264 27793
/proc/meminfo: memFree=113764144/131250000 swapFree=33010684/33010684
[pid=27792] ppid=27789 vsize=2247876 memory=2180744 CPUtime=1.48 cores=0,2
/proc/27792/stat : 27792 (SynLSCD-PS) R 27789 27792 24975 0 -1 4194304 52349 0 0 0 103 45 0 0 20 0 1 0 35941869 2301825024 545186 18446744073709551615 94717374783488 94717377218489 140730967863728 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94717377699064 94717377732096 94717395738624 140730967865696 140730967865832 140730967865832 140730967871434 0
/proc/27792/statm: 561969 545186 2208 595 0 546636 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 2247876 KiB
Current children cumulated memory: 2180744 KiB

[startup+3.10447 s]
/proc/loadavg: 4.15 4.12 4.09 6/264 27793
/proc/meminfo: memFree=111768780/131250000 swapFree=33010684/33010684
[pid=27792] ppid=27789 vsize=2627432 memory=2561956 CPUtime=3.08 cores=0,2
/proc/27792/stat : 27792 (SynLSCD-PS) R 27789 27792 24975 0 -1 4194304 144402 0 0 0 248 60 0 0 20 0 1 0 35941869 2690490368 640489 18446744073709551615 94717374783488 94717377218489 140730967863728 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94717377699064 94717377732096 94717395738624 140730967865696 140730967865832 140730967865832 140730967871434 0
/proc/27792/statm: 656858 640489 2208 595 0 641525 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 2627432 KiB
Current children cumulated memory: 2561956 KiB

[startup+6.30012 s]
/proc/loadavg: 4.14 4.12 4.09 6/264 27793
/proc/meminfo: memFree=111537672/131250000 swapFree=33010684/33010684
[pid=27792] ppid=27789 vsize=2843648 memory=2781924 CPUtime=6.26 cores=0,2
/proc/27792/stat : 27792 (SynLSCD-PS) R 27789 27792 24975 0 -1 4194304 180508 0 0 0 558 68 0 0 20 0 1 0 35941869 2911895552 695481 18446744073709551615 94717374783488 94717377218489 140730967863728 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94717377699064 94717377732096 94717395738624 140730967865696 140730967865832 140730967865832 140730967871434 0
/proc/27792/statm: 710912 695481 2208 595 0 695579 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 2843648 KiB
Current children cumulated memory: 2781924 KiB

[startup+12.7001 s]
/proc/loadavg: 4.12 4.11 4.09 6/264 27793
/proc/meminfo: memFree=109399440/131250000 swapFree=33010684/33010684
[pid=27792] ppid=27789 vsize=3937360 memory=3766232 CPUtime=12.65 cores=0,2
/proc/27792/stat : 27792 (SynLSCD-PS) R 27789 27792 24975 0 -1 4194304 354286 0 0 0 1155 110 0 0 20 0 1 0 35941869 4031856640 941558 18446744073709551615 94717374783488 94717377218489 140730967863728 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94717377699064 94717377732096 94717395738624 140730967865696 140730967865832 140730967865832 140730967871434 0
/proc/27792/statm: 984340 941558 2272 595 0 969007 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 3937360 KiB
Current children cumulated memory: 3766232 KiB

[startup+25.5001 s]
/proc/loadavg: 4.10 4.11 4.09 6/264 27794
/proc/meminfo: memFree=105342768/131250000 swapFree=33010684/33010684
[pid=27792] ppid=27789 vsize=6201592 memory=5922368 CPUtime=25.41 cores=0,2
/proc/27792/stat : 27792 (SynLSCD-PS) R 27789 27792 24975 0 -1 4194304 676273 0 0 0 2340 201 0 0 20 0 1 0 35941869 6350430208 1480592 18446744073709551615 94717374783488 94717377218489 140730967863728 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94717377699064 94717377732096 94717395738624 140730967865696 140730967865832 140730967865832 140730967871434 0
/proc/27792/statm: 1550398 1480592 2272 595 0 1535065 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 6201592 KiB
Current children cumulated memory: 5922368 KiB

[startup+51.1045 s]
/proc/loadavg: 4.12 4.11 4.09 6/264 27794
/proc/meminfo: memFree=95579724/131250000 swapFree=33010684/33010684
[pid=27792] ppid=27789 vsize=11431156 memory=10337884 CPUtime=50.95 cores=0,2
/proc/27792/stat : 27792 (SynLSCD-PS) R 27789 27792 24975 0 -1 4194304 1424494 0 0 0 4689 406 0 0 20 0 1 0 35941869 11705503744 2584471 18446744073709551615 94717374783488 94717377218489 140730967863728 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94717377699064 94717377732096 94717395738624 140730967865696 140730967865832 140730967865832 140730967871434 0
/proc/27792/statm: 2857789 2584471 2272 595 0 2842456 0
Current children cumulated CPU time: 50.95 s
Current children cumulated vsize: 11431156 KiB
Current children cumulated memory: 10337884 KiB

[startup+102.3 s]
/proc/loadavg: 4.11 4.11 4.09 6/264 27841
/proc/meminfo: memFree=103717008/131250000 swapFree=33010684/33010684
[pid=27792] ppid=27789 vsize=20612272 memory=19281144 CPUtime=102 cores=0,2
/proc/27792/stat : 27792 (SynLSCD-PS) R 27789 27792 24975 0 -1 4194304 2926314 0 0 0 9430 770 0 0 20 0 1 0 35941869 21106966528 4820286 18446744073709551615 94717374783488 94717377218489 140730967863728 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94717377699064 94717377732096 94717395738624 140730967865696 140730967865832 140730967865832 140730967871434 0
/proc/27792/statm: 5153068 4820286 2272 595 0 5137735 0
Current children cumulated CPU time: 102 s
Current children cumulated vsize: 20612272 KiB
Current children cumulated memory: 19281144 KiB

[startup+143.176 s]
# the end of solver process 27792 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=132.766 s, system=10.0104 s

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

[startup+102.4 s]
/proc/loadavg: 4.11 4.11 4.09 6/264 27841
/proc/meminfo: memFree=103717008/131250000 swapFree=33010684/33010684
[pid=27792] ppid=27789 vsize=20622384 memory=19297516 CPUtime=102.11 cores=0,2
/proc/27792/stat : 27792 (SynLSCD-PS) R 27789 27792 24975 0 -1 4194304 2928865 0 0 0 9440 771 0 0 20 0 1 0 35941869 21117321216 4824379 18446744073709551615 94717374783488 94717377218489 140730967863728 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94717377699064 94717377732096 94717395738624 140730967865696 140730967865832 140730967865832 140730967871434 0
/proc/27792/statm: 5155596 4824379 2272 595 0 5140263 0
Current children cumulated CPU time: 102.11 s
Current children cumulated vsize: 20622384 KiB
Current children cumulated memory: 19297516 KiB

[startup+128 s]*
/proc/loadavg: 4.15 4.12 4.09 6/264 27841
/proc/meminfo: memFree=93860152/131250000 swapFree=33010684/33010684
[pid=27792] ppid=27789 vsize=24334624 memory=24138288 CPUtime=127.64 cores=0,2
/proc/27792/stat : 27792 (SynLSCD-PS) R 27789 27792 24975 0 -1 4194304 3859829 0 0 0 11815 949 0 0 20 0 1 0 35941869 24918654976 6034572 18446744073709551615 94717374783488 94717377218489 140730967863728 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94717377699064 94717377732096 94717395738624 140730967865696 140730967865832 140730967865832 140730967871434 0
/proc/27792/statm: 6083656 6034572 2400 595 0 6068323 0
Current children cumulated CPU time: 127.64 s
Current children cumulated vsize: 24334624 KiB
Current children cumulated memory: 24138288 KiB

[startup+134.4 s]
/proc/loadavg: 4.13 4.11 4.09 6/264 27842
/proc/meminfo: memFree=97756112/131250000 swapFree=33010684/33010684
[pid=27792] ppid=27789 vsize=18583592 memory=18387348 CPUtime=134.01 cores=0,2
/proc/27792/stat : 27792 (SynLSCD-PS) R 27789 27792 24975 0 -1 4194304 3860155 0 0 0 12451 950 0 0 20 0 1 0 35941869 19029598208 4596837 18446744073709551615 94717374783488 94717377218489 140730967863728 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94717377699064 94717377732096 94717395738624 140730967865696 140730967865832 140730967865832 140730967871434 0
/proc/27792/statm: 4645898 4596837 2400 595 0 4630565 0
Current children cumulated CPU time: 134.01 s
Current children cumulated vsize: 18583592 KiB
Current children cumulated memory: 18387348 KiB

[startup+137.6 s]
/proc/loadavg: 4.13 4.11 4.09 6/264 27842
/proc/meminfo: memFree=99093484/131250000 swapFree=33010684/33010684
[pid=27792] ppid=27789 vsize=16973728 memory=16777484 CPUtime=137.2 cores=0,2
/proc/27792/stat : 27792 (SynLSCD-PS) R 27789 27792 24975 0 -1 4194304 3860194 0 0 0 12770 950 0 0 20 0 1 0 35941869 17381097472 4194371 18446744073709551615 94717374783488 94717377218489 140730967863728 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94717377699064 94717377732096 94717395738624 140730967865696 140730967865832 140730967865832 140730967871434 0
/proc/27792/statm: 4243432 4194371 2400 595 0 4228099 0
Current children cumulated CPU time: 137.2 s
Current children cumulated vsize: 16973728 KiB
Current children cumulated memory: 16777484 KiB

[startup+140.8 s]
/proc/loadavg: 4.12 4.11 4.09 6/264 27843
/proc/meminfo: memFree=98795508/131250000 swapFree=33010684/33010684
[pid=27792] ppid=27789 vsize=16973728 memory=16777484 CPUtime=140.39 cores=0,2
/proc/27792/stat : 27792 (SynLSCD-PS) R 27789 27792 24975 0 -1 4194304 3860194 0 0 0 13089 950 0 0 20 0 1 0 35941869 17381097472 4194371 18446744073709551615 94717374783488 94717377218489 140730967863728 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94717377699064 94717377732096 94717395738624 140730967865696 140730967865832 140730967865832 140730967871434 0
/proc/27792/statm: 4243432 4194371 2400 595 0 4228099 0
Current children cumulated CPU time: 140.39 s
Current children cumulated vsize: 16973728 KiB
Current children cumulated memory: 16777484 KiB

[startup+142.4 s]
/proc/loadavg: 4.12 4.11 4.09 6/264 27843
/proc/meminfo: memFree=99392032/131250000 swapFree=33010684/33010684
[pid=27792] ppid=27789 vsize=16136400 memory=15940164 CPUtime=141.99 cores=0,2
/proc/27792/stat : 27792 (SynLSCD-PS) R 27789 27792 24975 0 -1 4194304 3860252 0 0 0 13246 953 0 0 20 0 1 0 35941869 16523673600 3985041 18446744073709551615 94717374783488 94717377218489 140730967863728 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94717377699064 94717377732096 94717395738624 140730967865696 140730967865832 140730967865832 140730967871434 0
/proc/27792/statm: 4034100 3985041 2400 595 0 4018767 0
Current children cumulated CPU time: 141.99 s
Current children cumulated vsize: 16136400 KiB
Current children cumulated memory: 15940164 KiB

[startup+142.8 s]*
/proc/loadavg: 4.12 4.11 4.09 5/264 27843
/proc/meminfo: memFree=103611096/131250000 swapFree=33010684/33010684
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+143 s]*
/proc/loadavg: 4.12 4.11 4.09 6/264 27843
/proc/meminfo: memFree=109773880/131250000 swapFree=33010684/33010684
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+143.105 s]
/proc/loadavg: 4.12 4.11 4.09 6/264 27843
/proc/meminfo: memFree=109773880/131250000 swapFree=33010684/33010684
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 0

Real time (s): 143.176
CPU time (s): 142.776
CPU user time (s): 132.766
CPU system time (s): 10.0104
CPU usage (%): 99.7206
Max. virtual memory (cumulated for all children) (KiB): 24334624
Max. memory (cumulated for all children) (KiB): 24138288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 132.766
system time used= 10.0104
maximum resident set size= 24138288
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3860412
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= 165
involuntary context switches= 322


# summary of solver processes directly reported to runsolver:
#   pid: 27792
#   total CPU time (s): 142.776
#   total CPU user time (s): 132.766
#   total CPU system time (s): 10.0104

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.255472 second user time and 0.504015 second system time

The end

Launcher Data

Begin job on nodeC026 at 2025-06-29 15:10:32
IDJOB=4512035
IDBENCH=160490
IDSOLVER=3370
FILE ID=nodeC026/4512035-1751202631
RUNJOBID= nodeC026-1751194487-24985
SLURM_JOB_ID= 9587598
Free space on /tmp= 432792 MiB

SOLVER NAME= SynLSCD-PS 2025-06-01
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/pbfvmc-formulae/hw512/normalized-hw512-vm99p-dec.opb.negationfix.opb
COMMAND LINE= SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4512035-1751202631/watcher-4512035-1751202631 -o /tmp/evaluation-result-4512035-1751202631/solver-4512035-1751202631 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1751194487-24985 --watchdog 3760  SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4512035-1751202631.opb

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

MD5SUM BENCH= 8e74907d75b3430f44949ac6e798f9f2
RANDOM SEED=1610784746

nodeC026 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		: 3599.804
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	: 6999.59
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		: 3599.789
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	: 6999.59
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		: 3609.013
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	: 6999.59
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		: 3542.502
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	: 6999.59
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		: 3599.786
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	: 6999.59
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		: 3599.798
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	: 6999.59
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		: 3618.148
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	: 6999.59
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		: 3700.000
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	: 6999.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        115306884 kB
MemAvailable:   115355076 kB
Buffers:            3280 kB
Cached:           857708 kB
SwapCached:            0 kB
Active:         13947496 kB
Inactive:         635088 kB
Active(anon):   13739700 kB
Inactive(anon):        0 kB
Active(file):     207796 kB
Inactive(file):   635088 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            139092 kB
Writeback:             0 kB
AnonPages:      13724728 kB
Mapped:           113860 kB
Shmem:             18080 kB
KReclaimable:      89096 kB
Slab:             174748 kB
SReclaimable:      89096 kB
SUnreclaim:        85652 kB
KernelStack:        4272 kB
PageTables:        29824 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:   14425024 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150552 kB
VmallocChunk:          0 kB
Percpu:             3680 kB
HardwareCorrupted:     0 kB
AnonHugePages:   5679104 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:      187092 kB
DirectMap2M:     9021440 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 432780 MiB
End job on nodeC026 at 2025-06-29 15:12:56