Trace number 4547656

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Hybrid-CASHWMaxSATDisjComS+SynLSCD 2025-07-23SAT 2.24074 2.45869

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/
manquiho/Aardal_1/normalized-prob1.opb
MD5SUM471fd854f2c30bf1b2104c39e43ffd70
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.01902
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables77
Total number of constraints2
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint77
Maximum length of a constraint77
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 33367336
Number of bits of the biggest number in a constraint 25
Biggest sum of numbers in a constraint 458257453
Number of bits of the biggest sum of numbers29
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.19/2.32	c Solved by First Program
2.19/2.39	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.19/2.39	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.19/2.39	s SATISFIABLE
2.19/2.39	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

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: 63708 MiB (61872 MiB free)
  memory of node 1: 64465 MiB (62213 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4547656-1753272590/watcher-4547656-1753272590 -o /tmp/evaluation-result-4547656-1753272590/solver-4547656-1753272590 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1753272569-168325 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4547656-1753272590.opb 3600 HOME 

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

solver pid=168488, runsolver pid=168481

[startup+0.100057 s]*
/proc/loadavg: 1.48 0.42 0.75 5/273 168495
/proc/meminfo: memFree=127063700/131249992 swapFree=33009392/33010684
[pid=168488] ppid=168481 vsize=4324 memory=3072 CPUtime=0 cores=1,3
/proc/168488/stat : 168488 (Hybrid-CASHWMax) S 168481 168488 168306 0 -1 4194304 247 103 0 0 0 0 0 0 20 0 1 0 242933604 4427776 768 18446744073709551615 94219884912640 94219885807173 140732126264560 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94219886046224 94219886093968 94219902578688 140732126267733 140732126267887 140732126267887 140732126273491 0
/proc/168488/statm: 1081 768 704 219 0 143 0
[pid=168493] ppid=168488 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/168493/stat : 168493 (timeout) S 168488 168493 168306 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242933610 2723840 352 18446744073709551615 94301919592448 94301919608961 140722169380336 0 0 0 0 3145728 90119 1 0 0 17 1 0 0 0 0 0 94301919623728 94301919625816 94301937090560 140722169383326 140722169383456 140722169383456 140722169389031 0
/proc/168493/statm: 665 352 352 5 0 90 0
[pid=168495] ppid=168493 vsize=22056 memory=3712 CPUtime=0.01 cores=1,3
/proc/168495/stat : 168495 (CASHWMaxSAT-Dis) R 168493 168493 168306 0 -1 4194304 254 0 0 0 1 0 0 0 20 0 1 0 242933612 22585344 928 18446744073709551615 4198400 14093885 140736197017008 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 15976432 16051504 32739328 140736197020068 140736197020185 140736197020185 140736197025760 0
/proc/168495/statm: 5514 928 768 2416 0 2616 0
Current children cumulated CPU time: 0.01 s
Current children cumulated vsize: 29040 KiB
Current children cumulated memory: 8192 KiB

[startup+0.205565 s]*
/proc/loadavg: 1.48 0.42 0.75 5/273 168495
/proc/meminfo: memFree=127059860/131249992 swapFree=33009392/33010684
[pid=168488] ppid=168481 vsize=4324 memory=3072 CPUtime=0 cores=1,3
/proc/168488/stat : 168488 (Hybrid-CASHWMax) S 168481 168488 168306 0 -1 4194304 247 103 0 0 0 0 0 0 20 0 1 0 242933604 4427776 768 18446744073709551615 94219884912640 94219885807173 140732126264560 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94219886046224 94219886093968 94219902578688 140732126267733 140732126267887 140732126267887 140732126273491 0
/proc/168488/statm: 1081 768 704 219 0 143 0
[pid=168493] ppid=168488 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/168493/stat : 168493 (timeout) S 168488 168493 168306 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242933610 2723840 352 18446744073709551615 94301919592448 94301919608961 140722169380336 0 0 0 0 3145728 90119 1 0 0 17 1 0 0 0 0 0 94301919623728 94301919625816 94301937090560 140722169383326 140722169383456 140722169383456 140722169389031 0
/proc/168493/statm: 665 352 352 5 0 90 0
[pid=168495] ppid=168493 vsize=22056 memory=3712 CPUtime=0.11 cores=1,3
/proc/168495/stat : 168495 (CASHWMaxSAT-Dis) R 168493 168493 168306 0 -1 4194304 255 0 0 0 11 0 0 0 20 0 1 0 242933612 22585344 928 18446744073709551615 4198400 14093885 140736197017008 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32739328 140736197020068 140736197020185 140736197020185 140736197025760 0
/proc/168495/statm: 5514 928 768 2416 0 2616 0
Current children cumulated CPU time: 0.11 s
Current children cumulated vsize: 29040 KiB
Current children cumulated memory: 8192 KiB

[startup+0.305211 s]*
/proc/loadavg: 1.48 0.42 0.75 5/273 168495
/proc/meminfo: memFree=127055764/131249992 swapFree=33009392/33010684
[pid=168488] ppid=168481 vsize=4324 memory=3072 CPUtime=0 cores=1,3
/proc/168488/stat : 168488 (Hybrid-CASHWMax) S 168481 168488 168306 0 -1 4194304 247 103 0 0 0 0 0 0 20 0 1 0 242933604 4427776 768 18446744073709551615 94219884912640 94219885807173 140732126264560 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94219886046224 94219886093968 94219902578688 140732126267733 140732126267887 140732126267887 140732126273491 0
/proc/168488/statm: 1081 768 704 219 0 143 0
[pid=168493] ppid=168488 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/168493/stat : 168493 (timeout) S 168488 168493 168306 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242933610 2723840 352 18446744073709551615 94301919592448 94301919608961 140722169380336 0 0 0 0 3145728 90119 1 0 0 17 1 0 0 0 0 0 94301919623728 94301919625816 94301937090560 140722169383326 140722169383456 140722169383456 140722169389031 0
/proc/168493/statm: 665 352 352 5 0 90 0
[pid=168495] ppid=168493 vsize=25240 memory=10964 CPUtime=0.21 cores=1,3
/proc/168495/stat : 168495 (CASHWMaxSAT-Dis) R 168493 168493 168306 0 -1 4194304 2547 0 0 0 21 0 0 0 20 0 1 0 242933612 25845760 2741 18446744073709551615 4198400 14093885 140736197017008 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32739328 140736197020068 140736197020185 140736197020185 140736197025760 0
/proc/168495/statm: 6310 2741 800 2416 0 3412 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32224 KiB
Current children cumulated memory: 15444 KiB

[startup+0.700223 s]
/proc/loadavg: 1.48 0.42 0.75 5/273 168495
/proc/meminfo: memFree=127084248/131249992 swapFree=33009392/33010684
[pid=168488] ppid=168481 vsize=4324 memory=3072 CPUtime=0 cores=1,3
/proc/168488/stat : 168488 (Hybrid-CASHWMax) S 168481 168488 168306 0 -1 4194304 247 103 0 0 0 0 0 0 20 0 1 0 242933604 4427776 768 18446744073709551615 94219884912640 94219885807173 140732126264560 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94219886046224 94219886093968 94219902578688 140732126267733 140732126267887 140732126267887 140732126273491 0
/proc/168488/statm: 1081 768 704 219 0 143 0
[pid=168493] ppid=168488 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/168493/stat : 168493 (timeout) S 168488 168493 168306 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242933610 2723840 352 18446744073709551615 94301919592448 94301919608961 140722169380336 0 0 0 0 3145728 90119 1 0 0 17 1 0 0 0 0 0 94301919623728 94301919625816 94301937090560 140722169383326 140722169383456 140722169383456 140722169389031 0
/proc/168493/statm: 665 352 352 5 0 90 0
[pid=168495] ppid=168493 vsize=26904 memory=12500 CPUtime=0.6 cores=1,3
/proc/168495/stat : 168495 (CASHWMaxSAT-Dis) R 168493 168493 168306 0 -1 4194304 2953 0 0 0 60 0 0 0 20 0 1 0 242933612 27549696 3125 18446744073709551615 4198400 14093885 140736197017008 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32739328 140736197020068 140736197020185 140736197020185 140736197025760 0
/proc/168495/statm: 6726 3125 800 2416 0 3828 0
Current children cumulated CPU time: 0.6 s
Current children cumulated vsize: 33888 KiB
Current children cumulated memory: 16980 KiB

[startup+1.50022 s]
/proc/loadavg: 1.48 0.42 0.75 5/273 168495
/proc/meminfo: memFree=127076320/131249992 swapFree=33009392/33010684
[pid=168488] ppid=168481 vsize=4324 memory=3072 CPUtime=0 cores=1,3
/proc/168488/stat : 168488 (Hybrid-CASHWMax) S 168481 168488 168306 0 -1 4194304 247 103 0 0 0 0 0 0 20 0 1 0 242933604 4427776 768 18446744073709551615 94219884912640 94219885807173 140732126264560 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94219886046224 94219886093968 94219902578688 140732126267733 140732126267887 140732126267887 140732126273491 0
/proc/168488/statm: 1081 768 704 219 0 143 0
[pid=168493] ppid=168488 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/168493/stat : 168493 (timeout) S 168488 168493 168306 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242933610 2723840 352 18446744073709551615 94301919592448 94301919608961 140722169380336 0 0 0 0 3145728 90119 1 0 0 17 1 0 0 0 0 0 94301919623728 94301919625816 94301937090560 140722169383326 140722169383456 140722169383456 140722169389031 0
/proc/168493/statm: 665 352 352 5 0 90 0
[pid=168495] ppid=168493 vsize=31332 memory=17120 CPUtime=1.39 cores=1,3
/proc/168495/stat : 168495 (CASHWMaxSAT-Dis) R 168493 168493 168306 0 -1 4194304 4710 0 0 0 139 0 0 0 20 0 1 0 242933612 32083968 4280 18446744073709551615 4198400 14093885 140736197017008 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32739328 140736197020068 140736197020185 140736197020185 140736197025760 0
/proc/168495/statm: 7833 4280 800 2416 0 4935 0
Current children cumulated CPU time: 1.39 s
Current children cumulated vsize: 38316 KiB
Current children cumulated memory: 21600 KiB

[startup+2.45866 s]
# the end of solver process 168488 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.22495 s, system=0.015785 s

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

[startup+1.60027 s]
/proc/loadavg: 1.48 0.42 0.75 5/273 168495
/proc/meminfo: memFree=127076320/131249992 swapFree=33009392/33010684
[pid=168488] ppid=168481 vsize=4324 memory=3072 CPUtime=0 cores=1,3
/proc/168488/stat : 168488 (Hybrid-CASHWMax) S 168481 168488 168306 0 -1 4194304 247 103 0 0 0 0 0 0 20 0 1 0 242933604 4427776 768 18446744073709551615 94219884912640 94219885807173 140732126264560 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94219886046224 94219886093968 94219902578688 140732126267733 140732126267887 140732126267887 140732126273491 0
/proc/168488/statm: 1081 768 704 219 0 143 0
[pid=168493] ppid=168488 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/168493/stat : 168493 (timeout) S 168488 168493 168306 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242933610 2723840 352 18446744073709551615 94301919592448 94301919608961 140722169380336 0 0 0 0 3145728 90119 1 0 0 17 1 0 0 0 0 0 94301919623728 94301919625816 94301937090560 140722169383326 140722169383456 140722169383456 140722169389031 0
/proc/168493/statm: 665 352 352 5 0 90 0
[pid=168495] ppid=168493 vsize=31332 memory=17120 CPUtime=1.49 cores=1,3
/proc/168495/stat : 168495 (CASHWMaxSAT-Dis) R 168493 168493 168306 0 -1 4194304 4710 0 0 0 149 0 0 0 20 0 1 0 242933612 32083968 4280 18446744073709551615 4198400 14093885 140736197017008 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32739328 140736197020068 140736197020185 140736197020185 140736197025760 0
/proc/168495/statm: 7833 4280 800 2416 0 4935 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 38316 KiB
Current children cumulated memory: 21600 KiB

[startup+2.00019 s]*
/proc/loadavg: 1.48 0.42 0.75 5/273 168495
/proc/meminfo: memFree=127078820/131249992 swapFree=33009392/33010684
[pid=168488] ppid=168481 vsize=4324 memory=3072 CPUtime=0 cores=1,3
/proc/168488/stat : 168488 (Hybrid-CASHWMax) S 168481 168488 168306 0 -1 4194304 247 103 0 0 0 0 0 0 20 0 1 0 242933604 4427776 768 18446744073709551615 94219884912640 94219885807173 140732126264560 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94219886046224 94219886093968 94219902578688 140732126267733 140732126267887 140732126267887 140732126273491 0
/proc/168488/statm: 1081 768 704 219 0 143 0
[pid=168493] ppid=168488 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/168493/stat : 168493 (timeout) S 168488 168493 168306 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242933610 2723840 352 18446744073709551615 94301919592448 94301919608961 140722169380336 0 0 0 0 3145728 90119 1 0 0 17 1 0 0 0 0 0 94301919623728 94301919625816 94301937090560 140722169383326 140722169383456 140722169383456 140722169389031 0
/proc/168493/statm: 665 352 352 5 0 90 0
[pid=168495] ppid=168493 vsize=38404 memory=22112 CPUtime=1.89 cores=1,3
/proc/168495/stat : 168495 (CASHWMaxSAT-Dis) R 168493 168493 168306 0 -1 4194304 4953 0 0 0 189 0 0 0 20 0 1 0 242933612 39325696 5528 18446744073709551615 4198400 14093885 140736197017008 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32739328 140736197020068 140736197020185 140736197020185 140736197025760 0
/proc/168495/statm: 9601 5528 800 2416 0 6703 0
Current children cumulated CPU time: 1.89 s
Current children cumulated vsize: 45388 KiB
Current children cumulated memory: 26592 KiB

[startup+2.40019 s]
/proc/loadavg: 1.48 0.42 0.75 5/273 168495
/proc/meminfo: memFree=127078820/131249992 swapFree=33009392/33010684
[pid=168488] ppid=168481 vsize=4324 memory=3072 CPUtime=2.23 cores=1,3
/proc/168488/stat : 168488 (Hybrid-CASHWMax) S 168481 168488 168306 0 -1 4194304 311 5264 0 0 0 0 222 1 20 0 1 0 242933604 4427776 768 18446744073709551615 94219884912640 94219885807173 140732126264560 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94219886046224 94219886093968 94219902578688 140732126267733 140732126267887 140732126267887 140732126273491 0
/proc/168488/statm: 1081 768 704 219 0 143 0
Current children cumulated CPU time: 2.23 s
Current children cumulated vsize: 4324 KiB
Current children cumulated memory: 3072 KiB

Child status: 0

Real time (s): 2.45869
CPU time (s): 2.24074
CPU user time (s): 2.22495
CPU system time (s): 0.015785
CPU usage (%): 91.1355
Max. virtual memory (cumulated for all children) (KiB): 45392
Max. memory (cumulated for all children) (KiB): 28708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.22495
system time used= 0.015785
maximum resident set size= 24228
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5677
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 335
involuntary context switches= 7


# summary of solver processes directly reported to runsolver:
#   pid: 168488
#   total CPU time (s): 2.24074
#   total CPU user time (s): 2.22495
#   total CPU system time (s): 0.015785

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.012452 second user time and 0.043094 second system time

The end

Launcher Data 

Begin job on nodeC035 at 2025-07-23 14:09:50
IDJOB=4547656
IDBENCH=148108
IDSOLVER=3425
FILE ID=nodeC035/4547656-1753272590
RUNJOBID= nodeC035-1753272569-168325
SLURM_JOB_ID= 9690002
Free space on /tmp= 432432 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjComS+SynLSCD 2025-07-23
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/manquiho/Aardal_1/normalized-prob1.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjComS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4547656-1753272590/watcher-4547656-1753272590 -o /tmp/evaluation-result-4547656-1753272590/solver-4547656-1753272590 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1753272569-168325 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4547656-1753272590.opb 3600 HOME

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

MD5SUM BENCH= 471fd854f2c30bf1b2104c39e43ffd70
RANDOM SEED=461277937

nodeC035 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		: 3600.511
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	: 6999.51
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		: 3601.611
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	: 6999.51
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		: 3600.189
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	: 6999.51
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		: 3599.744
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	: 6999.51
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		: 3599.757
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	: 6999.51
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		: 3599.672
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	: 6999.51
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		: 3610.531
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	: 6999.51
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		: 3599.547
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	: 6999.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249992 kB
MemFree:        127067748 kB
MemAvailable:   129401564 kB
Buffers:             664 kB
Cached:          3083980 kB
SwapCached:          336 kB
Active:          1197876 kB
Inactive:        2213724 kB
Active(anon):     333952 kB
Inactive(anon):    18908 kB
Active(file):     863924 kB
Inactive(file):  2194816 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33009392 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             32748 kB
Writeback:             0 kB
AnonPages:        329692 kB
Mapped:           115632 kB
Shmem:             25904 kB
KReclaimable:     228632 kB
Slab:             325068 kB
SReclaimable:     228632 kB
SUnreclaim:        96436 kB
KernelStack:        4304 kB
PageTables:         3692 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:     742292 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150520 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:     79872 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:      205524 kB
DirectMap2M:     7954432 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432400 MiB
End job on nodeC035 at 2025-07-23 14:09:53