0.00/0.01 c ┌────────────────────────────────────────────────────────────────┐
0.00/0.01 c │ pbsuma -- a PB interface for satsuma │
0.00/0.01 c │ satsuma_version=1.2, dejavu_version=2.1 │
0.00/0.01 c │ (c) 2025 Markus Anders │
0.00/0.01 c └────────────────────────────────────────────────────────────────┘
0.00/0.01 c parse 'HOME/instance-4516034-1751223740.opb'
0.00/0.01 c read 0.01MB (0.28ms)
0.00/0.01 c [cnf: #variables 204 #clauses 409 #duplicates 0 #arr 1020]
0.00/0.01 c
0.00/0.01 c make graph and approximate orbits
0.00/0.01 c [group: #orbits ~= 0] (0.29ms)
0.00/0.01 c
0.00/0.01 c detect special group actions
0.00/0.01 c probe for Johnson action (limit=64)
0.00/0.01 c probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.01 c probe for row symmetry (limit=64, splits=16.78M)
0.00/0.01 c (0.06ms)
0.00/0.01 c
0.00/0.01 c detect symmetries on remainder
0.00/0.01 c [graph: #vertices 1225 #edges 3264]
0.00/0.01 c dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.01 c [group: #symmetries 1.00*10^0 #generators 0] (0.09ms)
0.00/0.01 c
0.00/0.01 c finalize break order and special generators
0.00/0.01 c
0.00/0.01 c generation finished
0.00/0.01 c [sbp: #constraints 0 #add_vars 0]
0.00/0.01 c
0.00/0.01 c write result to 'HOME/instance-4516034-1751223740.opb.pre'
0.00/0.01 c wrote 0.01MB (0.10ms)
0.00/0.01 c ------------------------------------------------------------------
0.00/0.01 c 0.29ms 31.43% approx_orbits
0.00/0.01 c 0.28ms 30.71% parse
0.00/0.01 c 0.10ms 11.30% output
0.00/0.01 c 0.09ms 10.09% detect_generic
0.00/0.01 c 0.08ms 8.81% other
0.00/0.01 c 0.06ms 6.83% detect_special
0.00/0.01 c 0.01ms 0.83% finalize_order
0.00/0.01 c ───────────────────────────────────────────────
0.00/0.01 c 0.91ms 100% total
0.00/0.01 c ------------------------------------------------------------------
0.00/0.02 c RoundingSat 2
0.00/0.02 c branch pb25
0.00/0.02 c commit 63f22ad
0.00/0.02 c #variables 204 #constraints 409
0.00/0.02 c rational objective 96.5
0.28/0.36 c #Conflicts: 1000 | #Constraints: 1411
0.28/0.36 c #Conflicts: 2000 | #Constraints: 2412
0.28/0.36 c INPROCESSING
0.28/0.36 c GARBAGE COLLECT
0.28/0.36 c #Conflicts: 3000 | #Constraints: 2421
0.28/0.36 c #Conflicts: 4000 | #Constraints: 3425
0.28/0.36 c INPROCESSING
0.28/0.36 c GARBAGE COLLECT
0.28/0.36 c rational objective 99.2
0.48/0.59 c #Conflicts: 5000 | #Constraints: 2834
0.48/0.59 c #Conflicts: 6000 | #Constraints: 3838
0.48/0.59 c INPROCESSING
0.48/0.59 c GARBAGE COLLECT
0.48/0.59 c rational objective 100.4
0.77/0.86 c #Conflicts: 7000 | #Constraints: 2840
0.77/0.86 c #Conflicts: 8000 | #Constraints: 3842
0.77/0.86 c #Conflicts: 9000 | #Constraints: 4847
0.77/0.86 c INPROCESSING
0.77/0.86 c GARBAGE COLLECT
0.77/0.86 c rational objective 100.454
1.07/1.12 c #Conflicts: 10000 | #Constraints: 3542
1.07/1.12 c #Conflicts: 11000 | #Constraints: 4544
1.07/1.12 c #Conflicts: 12000 | #Constraints: 5545
1.07/1.12 c INPROCESSING
1.07/1.12 c GARBAGE COLLECT
1.07/1.12 c rational objective 100.455
1.37/1.42 c #Conflicts: 13000 | #Constraints: 3992
1.37/1.42 c #Conflicts: 14000 | #Constraints: 4993
1.37/1.42 c #Conflicts: 15000 | #Constraints: 5996
1.37/1.42 c INPROCESSING
1.37/1.42 c GARBAGE COLLECT
1.37/1.42 c rational objective 100.534
1.67/1.76 c #Conflicts: 16000 | #Constraints: 4223
1.67/1.76 c #Conflicts: 17000 | #Constraints: 5225
1.67/1.76 c #Conflicts: 18000 | #Constraints: 6227
1.67/1.76 c INPROCESSING
1.67/1.76 c GARBAGE COLLECT
1.67/1.76 c rational objective 100.67
1.97/2.04 c #Conflicts: 19000 | #Constraints: 4245
1.97/2.04 c #Conflicts: 20000 | #Constraints: 5246
1.97/2.04 c #Conflicts: 21000 | #Constraints: 6249
1.97/2.04 c cpu time 1.94463 s
1.97/2.04 c deterministic time 97622590 9.76e+07
1.97/2.04 c optimization time 2.2e-05 s
1.97/2.04 c total solve time 1.94214 s
1.97/2.04 c core-guided solve time 0 s
1.97/2.04 c propagation time 0.962427 s
1.97/2.04 c conflict analysis time 0.465242 s
1.97/2.04 c propagations 861997
1.97/2.04 c resolve steps 165034
1.97/2.04 c decisions 29717
1.97/2.04 c conflicts 21308
1.97/2.04 c restarts 76
1.97/2.04 c inprocessing phases 7
1.97/2.04 c garbage collections 7 ,( 100.00 )
1.97/2.04 c input clauses 408 ,( 99.76 )
1.97/2.04 c input cardinalities 1 ,( 0.24 )
1.97/2.04 c input general constraints 0 ,( 0.00 )
1.97/2.04 c input average constraint length 2.49
1.97/2.04 c input average constraint degree 1.24
1.97/2.04 c learned clauses 12063 ,( 56.45 )
1.97/2.04 c learned cardinalities 1361 ,( 6.37 )
1.97/2.04 c learned general constraints 7944 ,( 37.18 )
1.97/2.04 c learned average constraint length 41.02
1.97/2.04 c learned average constraint degree 94663840.36
1.97/2.04 c watched CF 32, 64, 128, Arb: 4154 , 0 , 0 , 0
1.97/2.04 c counting CF 32, 64, 128, Arb: 3790 , 0 , 0 , 0
1.97/2.04 c watched constraints 4154 ,( 52.29 )
1.97/2.04 c counting constraints 3790 ,( 47.71 )
1.97/2.04 c loaded clauses, cards, PBs, (WATCHED, COUNTING): 1819721 , 6981829 , 970391 ,( 587865 , 382526 )
1.97/2.04 c gcd simplifications 1896
1.97/2.04 c detected cardinalities 50
1.97/2.04 c weakened non-implied lits 452806
1.97/2.04 c weakened non-implying lits 3278
1.97/2.04 c original variables 204
1.97/2.04 c clausal propagations 379693
1.97/2.04 c cardinality propagations 125729
1.97/2.04 c watched propagations 6474
1.97/2.04 c counting propagations 278644
1.97/2.04 c watch lookups 55440773
1.97/2.04 c watch backjump lookups 0
1.97/2.04 c watch checks 29929283
1.97/2.04 c propagation checks 7140025
1.97/2.04 c constraint additions 3304194
1.97/2.04 c trail pops 912913
1.97/2.04 c formula constraints 409
1.97/2.04 c learned constraints 21253
1.97/2.04 c bound constraints 0
1.97/2.04 c core-guided constraints 0
1.97/2.04 c encountered formula constraints 117643
1.97/2.04 c encountered learned constraints 56889
1.97/2.04 c encountered bound constraints 0
1.97/2.04 c encountered core-guided constraints 0
1.97/2.04 c LP total time 0.399703 s
1.97/2.04 c LP solve time 0.03 s
1.97/2.04 c LP constraints added 416
1.97/2.04 c LP constraints removed 3
1.97/2.04 c LP pivots internal 2145
1.97/2.04 c LP pivots root 1542
1.97/2.04 c LP calls 62
1.97/2.04 c LP optimalities 8
1.97/2.04 c LP no pivot count 0
1.97/2.04 c LP infeasibilities 54
1.97/2.04 c LP valid Farkas constraints 54
1.97/2.04 c LP learned Farkas constraints 54
1.97/2.04 c LP basis resets 0
1.97/2.04 c LP cycling count 0
1.97/2.04 c LP singular count 0
1.97/2.04 c LP no primal count 0
1.97/2.04 c LP no farkas count 0
1.97/2.04 c LP other issue count 0
1.97/2.04 c LP Gomory cuts 7
1.97/2.04 c LP learned cuts 0
1.97/2.04 c LP deleted cuts 3
1.97/2.04 c LP encountered Gomory constraints 0
1.97/2.04 c LP encountered Farkas constraints 9893
1.97/2.04 c LP encountered learned Farkas constraints 1863
1.97/2.04 c CG auxiliary variables introduced 0
1.97/2.04 c CG solutions found 0
1.97/2.04 c CG cores constructed 0
1.97/2.04 c CG core cardinality constraints returned 0
1.97/2.04 c CG unit cores 0
1.97/2.04 c CG single cores 0
1.97/2.04 c CG blocks removed during cardinality reduction 0
1.97/2.04 c CG first core best 0
1.97/2.04 c CG decision core best 0
1.97/2.04 c CG core reduction tie 0
1.97/2.04 c CG core degree average 0.00
1.97/2.04 c CG core slack average 0.00
1.97/2.04 c CG core upper bound improvements 0
1.97/2.04 c STR number of successful calls 0
1.97/2.04 c STR number of unsuccessful calls 0
1.97/2.04 c STR number of inconclusive calls 0
1.97/2.04 c STR number of successful attempts 0
1.97/2.04 c STR number of unsuccessful attempts 0
1.97/2.04 c STR number of inconclusive attempts 0
1.97/2.04 c STR average degree increase per successful call inf
1.97/2.04 c STR average degree increase per successful attempt inf
1.97/2.04 c STR total number of conflicts for successful attempts 0
1.97/2.04 c STR total number of conflicts for unsuccessful attempts 0
1.97/2.04 c STR total number of conflicts for inconclusive attempts 0
1.97/2.04 c STR average number of conflicts per successful attempt inf
1.97/2.04 c STR average number of conflicts per unsuccessful attempt inf
1.97/2.04 c STR average number of conflicts per inconclusive attempt inf
1.97/2.04 c AVG.sumWPerc 38.95
1.97/2.04 c bigint constraints 0
1.97/2.04 s UNSATISFIABLE
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 (62039 MiB free)
memory of node 1: 64465 MiB (62156 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4516034-1751223740/watcher-4516034-1751223740 -o /tmp/evaluation-result-4516034-1751223740/solver-4516034-1751223740 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1751215967-28906 --watchdog 3760 run-dec-break.sh HOME/instance-4516034-1751223740.opb
running on 2 cores: 0,2
CPU governors:
performance: 0 2
Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=31394, runsolver pid=31391
Current StackSize limit: 8192 KiB
[startup+0.100062 s]*
/proc/loadavg: 4.09 4.09 4.09 5/269 31397
/proc/meminfo: memFree=127176652/131249988 swapFree=33010684/33010684
[pid=31394] ppid=31391 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/31394/stat : 31394 (run-dec-break.s) S 31391 31394 28896 0 -1 4194304 237 284 0 0 0 0 0 0 20 0 1 0 38052508 4292608 768 18446744073709551615 94471501193216 94471502087749 140737074163968 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94471502326800 94471502374544 94471514533888 140737074170209 140737074170338 140737074170338 140737074175940 0
/proc/31394/statm: 1048 768 704 219 0 110 0
[pid=31397] ppid=31394 vsize=57584 memory=14424 CPUtime=0.08 cores=0,2
/proc/31397/stat : 31397 (roundingsat) R 31394 31394 28896 0 -1 4194304 995 0 0 0 8 0 0 0 20 0 1 0 38052509 58966016 3606 18446744073709551615 4227072 8923433 140727194266000 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 29937664 140727194270020 140727194270248 140727194270248 140727194275818 0
/proc/31397/statm: 14396 3606 2368 1147 0 1823 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 61776 KiB
Current children cumulated memory: 17496 KiB
[startup+0.205682 s]*
/proc/loadavg: 4.09 4.09 4.09 5/269 31397
/proc/meminfo: memFree=127174636/131249988 swapFree=33010684/33010684
[pid=31394] ppid=31391 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/31394/stat : 31394 (run-dec-break.s) S 31391 31394 28896 0 -1 4194304 237 284 0 0 0 0 0 0 20 0 1 0 38052508 4292608 768 18446744073709551615 94471501193216 94471502087749 140737074163968 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94471502326800 94471502374544 94471514533888 140737074170209 140737074170338 140737074170338 140737074175940 0
/proc/31394/statm: 1048 768 704 219 0 110 0
[pid=31397] ppid=31394 vsize=58696 memory=15448 CPUtime=0.18 cores=0,2
/proc/31397/stat : 31397 (roundingsat) R 31394 31394 28896 0 -1 4194304 1260 0 0 0 18 0 0 0 20 0 1 0 38052509 60104704 3862 18446744073709551615 4227072 8923433 140727194266000 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 29937664 140727194270020 140727194270248 140727194270248 140727194275818 0
/proc/31397/statm: 14674 3862 2368 1147 0 2101 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 62888 KiB
Current children cumulated memory: 18520 KiB
[startup+0.30561 s]*
/proc/loadavg: 4.09 4.09 4.09 5/269 31397
/proc/meminfo: memFree=127174636/131249988 swapFree=33010684/33010684
[pid=31394] ppid=31391 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/31394/stat : 31394 (run-dec-break.s) S 31391 31394 28896 0 -1 4194304 237 284 0 0 0 0 0 0 20 0 1 0 38052508 4292608 768 18446744073709551615 94471501193216 94471502087749 140737074163968 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94471502326800 94471502374544 94471514533888 140737074170209 140737074170338 140737074170338 140737074175940 0
/proc/31394/statm: 1048 768 704 219 0 110 0
[pid=31397] ppid=31394 vsize=59016 memory=15704 CPUtime=0.28 cores=0,2
/proc/31397/stat : 31397 (roundingsat) R 31394 31394 28896 0 -1 4194304 1320 0 0 0 27 1 0 0 20 0 1 0 38052509 60432384 3926 18446744073709551615 4227072 8923433 140727194266000 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 29937664 140727194270020 140727194270248 140727194270248 140727194275818 0
/proc/31397/statm: 14754 3926 2368 1147 0 2181 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 63208 KiB
Current children cumulated memory: 18776 KiB
[startup+0.700202 s]
/proc/loadavg: 4.09 4.09 4.09 5/269 31397
/proc/meminfo: memFree=127172620/131249988 swapFree=33010684/33010684
[pid=31394] ppid=31391 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/31394/stat : 31394 (run-dec-break.s) S 31391 31394 28896 0 -1 4194304 237 284 0 0 0 0 0 0 20 0 1 0 38052508 4292608 768 18446744073709551615 94471501193216 94471502087749 140737074163968 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94471502326800 94471502374544 94471514533888 140737074170209 140737074170338 140737074170338 140737074175940 0
/proc/31394/statm: 1048 768 704 219 0 110 0
[pid=31397] ppid=31394 vsize=59808 memory=16344 CPUtime=0.67 cores=0,2
/proc/31397/stat : 31397 (roundingsat) R 31394 31394 28896 0 -1 4194304 1470 0 0 0 64 3 0 0 20 0 1 0 38052509 61243392 4086 18446744073709551615 4227072 8923433 140727194266000 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 29937664 140727194270020 140727194270248 140727194270248 140727194275818 0
/proc/31397/statm: 14952 4086 2368 1147 0 2379 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 64000 KiB
Current children cumulated memory: 19416 KiB
[startup+1.5002 s]
/proc/loadavg: 4.09 4.09 4.09 5/269 31397
/proc/meminfo: memFree=127172620/131249988 swapFree=33010684/33010684
[pid=31394] ppid=31391 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/31394/stat : 31394 (run-dec-break.s) S 31391 31394 28896 0 -1 4194304 237 284 0 0 0 0 0 0 20 0 1 0 38052508 4292608 768 18446744073709551615 94471501193216 94471502087749 140737074163968 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94471502326800 94471502374544 94471514533888 140737074170209 140737074170338 140737074170338 140737074175940 0
/proc/31394/statm: 1048 768 704 219 0 110 0
[pid=31397] ppid=31394 vsize=60260 memory=16856 CPUtime=1.47 cores=0,2
/proc/31397/stat : 31397 (roundingsat) R 31394 31394 28896 0 -1 4194304 1596 0 0 0 141 6 0 0 20 0 1 0 38052509 61706240 4214 18446744073709551615 4227072 8923433 140727194266000 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 29937664 140727194270020 140727194270248 140727194270248 140727194275818 0
/proc/31397/statm: 15065 4214 2368 1147 0 2492 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 64452 KiB
Current children cumulated memory: 19928 KiB
[startup+2.04535 s]
# the end of solver process 31394 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=1.94851 s, system=0.078876 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60024 s]
/proc/loadavg: 4.09 4.09 4.09 5/269 31397
/proc/meminfo: memFree=127172620/131249988 swapFree=33010684/33010684
[pid=31394] ppid=31391 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/31394/stat : 31394 (run-dec-break.s) S 31391 31394 28896 0 -1 4194304 237 284 0 0 0 0 0 0 20 0 1 0 38052508 4292608 768 18446744073709551615 94471501193216 94471502087749 140737074163968 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94471502326800 94471502374544 94471514533888 140737074170209 140737074170338 140737074170338 140737074175940 0
/proc/31394/statm: 1048 768 704 219 0 110 0
[pid=31397] ppid=31394 vsize=60260 memory=16856 CPUtime=1.57 cores=0,2
/proc/31397/stat : 31397 (roundingsat) R 31394 31394 28896 0 -1 4194304 1596 0 0 0 151 6 0 0 20 0 1 0 38052509 61706240 4214 18446744073709551615 4227072 8923433 140727194266000 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 29937664 140727194270020 140727194270248 140727194270248 140727194275818 0
/proc/31397/statm: 15065 4214 2368 1147 0 2492 0
Current children cumulated CPU time: 1.57 s
Current children cumulated vsize: 64452 KiB
Current children cumulated memory: 19928 KiB
[startup+2.00017 s]*
/proc/loadavg: 4.08 4.09 4.09 5/269 31397
/proc/meminfo: memFree=127156492/131249988 swapFree=33010684/33010684
[pid=31394] ppid=31391 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/31394/stat : 31394 (run-dec-break.s) S 31391 31394 28896 0 -1 4194304 237 284 0 0 0 0 0 0 20 0 1 0 38052508 4292608 768 18446744073709551615 94471501193216 94471502087749 140737074163968 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94471502326800 94471502374544 94471514533888 140737074170209 140737074170338 140737074170338 140737074175940 0
/proc/31394/statm: 1048 768 704 219 0 110 0
[pid=31397] ppid=31394 vsize=60396 memory=16984 CPUtime=1.97 cores=0,2
/proc/31397/stat : 31397 (roundingsat) R 31394 31394 28896 0 -1 4194304 1621 0 0 0 190 7 0 0 20 0 1 0 38052509 61845504 4246 18446744073709551615 4227072 8923433 140727194266000 0 0 0 0 0 8405026 0 0 0 17 0 0 0 0 0 0 9823104 9832592 29937664 140727194270020 140727194270248 140727194270248 140727194275818 0
/proc/31397/statm: 15099 4246 2368 1147 0 2526 0
Current children cumulated CPU time: 1.97 s
Current children cumulated vsize: 64588 KiB
Current children cumulated memory: 20056 KiB
Child status: 0
Real time (s): 2.04538
CPU time (s): 2.02739
CPU user time (s): 1.94851
CPU system time (s): 0.078876
CPU usage (%): 99.1206
Max. virtual memory (cumulated for all children) (KiB): 64588
Max. memory (cumulated for all children) (KiB): 20056
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.94851
system time used= 0.078876
maximum resident set size= 16984
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2167
page faults= 0
swaps= 0
block input operations= 0
block output operations= 24
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 209
involuntary context switches= 7
# summary of solver processes directly reported to runsolver:
# pid: 31394
# total CPU time (s): 2.02739
# total CPU user time (s): 1.94851
# total CPU system time (s): 0.078876
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.015636 second user time and 0.040982 second system time
The end
Begin job on nodeC031 at 2025-06-29 21:02:20
IDJOB=4516034
IDBENCH=169008
IDSOLVER=3357
FILE ID=nodeC031/4516034-1751223740
RUNJOBID= nodeC031-1751215967-28906
SLURM_JOB_ID= 9587654
Free space on /tmp= 433012 MiB
SOLVER NAME= roundingsat+pbsuma 63f22ad
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/vertex-cover/vc-grids-v2_shuffle/normalized-grid4_51.shuf-3.opb
COMMAND LINE= run-dec-break.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4516034-1751223740/watcher-4516034-1751223740 -o /tmp/evaluation-result-4516034-1751223740/solver-4516034-1751223740 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1751215967-28906 --watchdog 3760 run-dec-break.sh HOME/instance-4516034-1751223740.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= bc497e8177732403fc20f4b37a52cb26
RANDOM SEED=1033087244
nodeC031 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 : 3601.618
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 : 6999.78
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 : 3599.887
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 : 6999.78
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 : 3599.868
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 : 6999.78
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3600.574
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 : 6999.78
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 : 3599.912
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 : 6999.78
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 : 3599.748
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 : 6999.78
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 : 3599.808
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 : 6999.78
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 : 6999.78
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131249988 kB
MemFree: 127176652 kB
MemAvailable: 127029216 kB
Buffers: 3280 kB
Cached: 661704 kB
SwapCached: 0 kB
Active: 3071524 kB
Inactive: 441636 kB
Active(anon): 2866240 kB
Inactive(anon): 0 kB
Active(file): 205284 kB
Inactive(file): 441636 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010684 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 7156 kB
Writeback: 0 kB
AnonPages: 2851296 kB
Mapped: 116192 kB
Shmem: 18064 kB
KReclaimable: 89768 kB
Slab: 176224 kB
SReclaimable: 89768 kB
SUnreclaim: 86456 kB
KernelStack: 4332 kB
PageTables: 9040 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635676 kB
Committed_AS: 3429152 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150664 kB
VmallocChunk: 0 kB
Percpu: 3808 kB
HardwareCorrupted: 0 kB
AnonHugePages: 1388544 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: 191188 kB
DirectMap2M: 9017344 kB
DirectMap1G: 126877696 kB
Free space on /tmp at the end= 433004 MiB
End job on nodeC031 at 2025-06-29 21:02:22