0.40/0.50 c initialize IPBHS solver
0.40/0.50 c IPBHS 0.0.0 beta (471c63a-dirty, Jul 9 2024 15:19:29), with Glucose 3.0, with Gurobi 10.0.1, with RoundingSat 2, with SSPB2SAT 0.2.0, with BreakID 0.0.0
0.40/0.50 c optimizer = "gurobi"
0.40/0.50 c pbsolver = "roundingsat"
0.40/0.50 c load symmetries from file ""
0.40/0.50 c set time limit for symmetry computation to 100 seconds.
0.40/0.50 c set interchangeable summation variable limit to 3
0.40/0.50 c find symmetric cores by applying each permutation and add them to optimizer
0.40/0.50 c set abs symmetric core budget per WCE-iteration to 100
0.40/0.50 c set rel symmetric core budget per WCE-iteration to 0
0.40/0.50 c set lit symmetric core budget per WCE-iteration to 0
0.40/0.50 c set sym generation to 's'
0.40/0.50 c set abstraction set creation to 10 iterations without LB change
0.40/0.50 c set abstraction set inputs to 0
0.40/0.50 c set abstraction set cluster min size to 2
0.40/0.50 c set abstraction set cluster max size to 100000000
0.40/0.50 c set abstraction set cluster activation limit to 2
0.40/0.50 c enable abstraction set require equal cost
0.40/0.50 c set abstraction set assumptions to 0
0.40/0.50 c set abstraction set constraint type to 0
0.40/0.50 c set abstract core extraction strategy to b
0.40/0.50 c set core extraction strategy to 2
0.40/0.50 c set core extraction shuffles 10
0.40/0.50 c set cores per iteration to 5
0.40/0.50 c set optimizer bound usage strategy to 2
0.40/0.50 c set optimizer max non-optimal iterations to 1000
0.40/0.50 c set small core cardinality limit to 2
0.40/0.50 c set max coef in cores to 1000000000
0.40/0.50 c set SIS iterations to 5
0.40/0.50 c set SIS budget abs to 1000
0.40/0.50 c set SIS budget rel to 0.05
0.40/0.50 c limit for coefficient in constraints and objective to 9223372036854775807
0.40/0.50 c will solve HOME/instance-4459426-1721895267.opb
9.46/9.59 c [0.6] solve iteration 1, LB=0, UB=16473
9.46/9.59 c detected inconsistency while finding a candidate
9.46/9.59 d ITERATIONS 1
9.46/9.59 d SIS 0
9.46/9.59 d SIS_SAT 0
9.46/9.59 d SIS_UNSAT 0
9.46/9.59 d SIS_OUT_OF_BUDGET 0
9.46/9.59 d CORES_EXTRACTED 0
9.46/9.59 d CORES_IN_OPTIMIZER 0
9.46/9.59 d CLAUSAL_CORES_IN_OPTIMIZER 0
9.46/9.59 d CARDINALITY_CORES_IN_OPTIMIZER 0
9.46/9.59 d PB_CORES_IN_OPTIMIZER 0
9.46/9.59 d TIME_EXTRACT_CORES 0.000000
9.46/9.59 d TIME_OPTIMIZE 8.390000
9.46/9.59 d TIME_SIS 0.000000
9.46/9.59 c solve_time: 9.240000
9.46/9.59 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: 64096 MiB (59351 MiB free)
memory of node 1: 64473 MiB (55528 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4459426-1721895267/watcher-4459426-1721895267 -o /tmp/evaluation-result-4459426-1721895267/solver-4459426-1721895267 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1721888517-224268 --watchdog 3760 run-glibc-2.34.sh ./ipbhs_gurobi --sym-cores HOME/instance-4459426-1721895267.opb
running on 2 cores: 0,2
CPU governors:
performance: 0 2
Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=228883, runsolver pid=228880
[startup+0.100094 s]*
/proc/loadavg: 4.14 4.12 4.16 5/253 228885
/proc/meminfo: memFree=117624640/131655788 swapFree=131071472/131071996
[pid=228883] ppid=228880 vsize=9928 memory=2716 CPUtime=0 cores=0,2
/proc/228883/stat : 228883 (run-glibc-2.34.) S 228880 228883 224258 0 -1 4194304 204 0 0 0 0 0 0 0 20 0 1 0 25515702 10166272 679 134679101440 94625732169728 94625733249048 140728108789872 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94625735347504 94625735394692 94625759002624 140728108798911 140728108799068 140728108799068 140728108806083 0
/proc/228883/statm: 2482 679 598 264 0 133 0
[pid=228885] ppid=228883 vsize=100320 memory=18872 CPUtime=0.1 cores=0,2
/proc/228885/stat : 228885 (ld-linux-x86-64) R 228883 228883 224258 0 -1 4194304 3333 0 0 0 9 1 0 0 20 0 1 0 25515703 102727680 4718 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 0 0 0 0 0 17 0 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
/proc/228885/statm: 25080 4718 1611 46 0 5695 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 110248 KiB
Current children cumulated memory: 21588 KiB
[startup+0.213717 s]*
/proc/loadavg: 4.14 4.12 4.16 9/253 228885
/proc/meminfo: memFree=117607192/131655788 swapFree=131071472/131071996
[pid=228883] ppid=228880 vsize=9928 memory=2716 CPUtime=0 cores=0,2
/proc/228883/stat : 228883 (run-glibc-2.34.) S 228880 228883 224258 0 -1 4194304 204 0 0 0 0 0 0 0 20 0 1 0 25515702 10166272 679 134679101440 94625732169728 94625733249048 140728108789872 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94625735347504 94625735394692 94625759002624 140728108798911 140728108799068 140728108799068 140728108806083 0
/proc/228883/statm: 2482 679 598 264 0 133 0
[pid=228885] ppid=228883 vsize=118016 memory=37908 CPUtime=0.21 cores=0,2
/proc/228885/stat : 228885 (ld-linux-x86-64) R 228883 228883 224258 0 -1 4194304 7467 0 0 0 19 2 0 0 20 0 1 0 25515703 120848384 9477 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 0 0 0 0 0 17 0 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
/proc/228885/statm: 29504 9477 1707 46 0 10119 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 127944 KiB
Current children cumulated memory: 40624 KiB
[startup+0.31373 s]*
/proc/loadavg: 4.14 4.12 4.16 5/254 228886
/proc/meminfo: memFree=117572812/131655788 swapFree=131071472/131071996
[pid=228883] ppid=228880 vsize=9928 memory=2716 CPUtime=0 cores=0,2
/proc/228883/stat : 228883 (run-glibc-2.34.) S 228880 228883 224258 0 -1 4194304 204 0 0 0 0 0 0 0 20 0 1 0 25515702 10166272 679 134679101440 94625732169728 94625733249048 140728108789872 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94625735347504 94625735394692 94625759002624 140728108798911 140728108799068 140728108799068 140728108806083 0
/proc/228883/statm: 2482 679 598 264 0 133 0
[pid=228885] ppid=228883 vsize=192532 memory=76652 CPUtime=0.31 cores=0,2
/proc/228885/stat : 228885 (ld-linux-x86-64) R 228883 228883 224258 0 -1 4194304 15208 0 0 0 27 4 0 0 20 0 2 0 25515703 197152768 19163 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
/proc/228885/statm: 48133 19163 2685 46 0 20728 0
[pid=228885/tid=228886] ppid=228883 vsize=192532 memory=-8608564273541374821 CPUtime=0 cores=0,2
/proc/228885/task/228886/stat : 228886 (ld-linux-x86-64) R 228883 228883 224258 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 2 0 25515728 197152768 19163 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 0 0 0 -1 2 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 202460 KiB
Current children cumulated memory: 79368 KiB
[startup+0.700469 s]
/proc/loadavg: 4.14 4.12 4.16 5/254 228886
/proc/meminfo: memFree=117536272/131655788 swapFree=131071472/131071996
[pid=228883] ppid=228880 vsize=9928 memory=2716 CPUtime=0 cores=0,2
/proc/228883/stat : 228883 (run-glibc-2.34.) S 228880 228883 224258 0 -1 4194304 204 0 0 0 0 0 0 0 20 0 1 0 25515702 10166272 679 134679101440 94625732169728 94625733249048 140728108789872 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94625735347504 94625735394692 94625759002624 140728108798911 140728108799068 140728108799068 140728108806083 0
/proc/228883/statm: 2482 679 598 264 0 133 0
[pid=228885] ppid=228883 vsize=222604 memory=106776 CPUtime=0.69 cores=0,2
/proc/228885/stat : 228885 (ld-linux-x86-64) R 228883 228883 224258 0 -1 4194304 23453 0 0 0 64 5 0 0 20 0 2 0 25515703 227946496 26694 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
/proc/228885/statm: 55651 26694 2701 46 0 28246 0
[pid=228885/tid=228886] ppid=228883 vsize=222604 memory=0 CPUtime=0 cores=0,2
/proc/228885/task/228886/stat : 228886 (ld-linux-x86-64) S 228883 228883 224258 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 2 0 25515728 227946496 26694 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 232532 KiB
Current children cumulated memory: 109492 KiB
[startup+1.50048 s]
/proc/loadavg: 4.14 4.12 4.16 5/254 228886
/proc/meminfo: memFree=117494764/131655788 swapFree=131071472/131071996
[pid=228883] ppid=228880 vsize=9928 memory=2716 CPUtime=0 cores=0,2
/proc/228883/stat : 228883 (run-glibc-2.34.) S 228880 228883 224258 0 -1 4194304 204 0 0 0 0 0 0 0 20 0 1 0 25515702 10166272 679 134679101440 94625732169728 94625733249048 140728108789872 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94625735347504 94625735394692 94625759002624 140728108798911 140728108799068 140728108799068 140728108806083 0
/proc/228883/statm: 2482 679 598 264 0 133 0
[pid=228885] ppid=228883 vsize=400340 memory=174068 CPUtime=1.48 cores=0,2
/proc/228885/stat : 228885 (ld-linux-x86-64) R 228883 228883 224258 0 -1 4194304 31715 0 0 0 139 9 0 0 20 0 2 0 25515703 409948160 43517 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
/proc/228885/statm: 100085 43517 3387 46 0 72680 0
[pid=228885/tid=228886] ppid=228883 vsize=400340 memory=0 CPUtime=0 cores=0,2
/proc/228885/task/228886/stat : 228886 (ld-linux-x86-64) S 228883 228883 224258 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 2 0 25515728 409948160 43517 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 410268 KiB
Current children cumulated memory: 176784 KiB
[startup+3.11326 s]
/proc/loadavg: 4.14 4.12 4.16 5/254 228886
/proc/meminfo: memFree=117467440/131655788 swapFree=131071472/131071996
[pid=228883] ppid=228880 vsize=9928 memory=2716 CPUtime=0 cores=0,2
/proc/228883/stat : 228883 (run-glibc-2.34.) S 228880 228883 224258 0 -1 4194304 204 0 0 0 0 0 0 0 20 0 1 0 25515702 10166272 679 134679101440 94625732169728 94625733249048 140728108789872 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94625735347504 94625735394692 94625759002624 140728108798911 140728108799068 140728108799068 140728108806083 0
/proc/228883/statm: 2482 679 598 264 0 133 0
[pid=228885] ppid=228883 vsize=407488 memory=183104 CPUtime=3.09 cores=0,2
/proc/228885/stat : 228885 (ld-linux-x86-64) R 228883 228883 224258 0 -1 4194304 37741 0 0 0 300 9 0 0 20 0 2 0 25515703 417267712 45776 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
/proc/228885/statm: 101872 45776 3879 46 0 74467 0
[pid=228885/tid=228886] ppid=228883 vsize=407488 memory=2716 CPUtime=0 cores=0,2
/proc/228885/task/228886/stat : 228886 (ld-linux-x86-64) S 228883 228883 224258 0 -1 1077936192 3 0 0 0 0 0 0 0 20 0 2 0 25515728 417267712 45776 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 417416 KiB
Current children cumulated memory: 185820 KiB
[startup+6.30044 s]
/proc/loadavg: 4.13 4.12 4.16 5/254 228888
/proc/meminfo: memFree=117467300/131655788 swapFree=131071472/131071996
[pid=228883] ppid=228880 vsize=9928 memory=2716 CPUtime=0 cores=0,2
/proc/228883/stat : 228883 (run-glibc-2.34.) S 228880 228883 224258 0 -1 4194304 204 0 0 0 0 0 0 0 20 0 1 0 25515702 10166272 679 134679101440 94625732169728 94625733249048 140728108789872 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94625735347504 94625735394692 94625759002624 140728108798911 140728108799068 140728108799068 140728108806083 0
/proc/228883/statm: 2482 679 598 264 0 133 0
[pid=228885] ppid=228883 vsize=407488 memory=183680 CPUtime=6.27 cores=0,2
/proc/228885/stat : 228885 (ld-linux-x86-64) R 228883 228883 224258 0 -1 4194304 41725 0 0 0 617 10 0 0 20 0 2 0 25515703 417267712 45920 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
/proc/228885/statm: 101872 45920 4019 46 0 74467 0
[pid=228885/tid=228886] ppid=228883 vsize=407488 memory=2716 CPUtime=0 cores=0,2
/proc/228885/task/228886/stat : 228886 (ld-linux-x86-64) S 228883 228883 224258 0 -1 1077936192 9 0 0 0 0 0 0 0 20 0 2 0 25515728 417267712 45920 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 417416 KiB
Current children cumulated memory: 186396 KiB
[startup+9.60899 s]
# the end of solver process 228883 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=9.45932 s, system=0.121563 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+6.4005 s]
/proc/loadavg: 4.13 4.12 4.16 5/254 228888
/proc/meminfo: memFree=117467300/131655788 swapFree=131071472/131071996
[pid=228883] ppid=228880 vsize=9928 memory=2716 CPUtime=0 cores=0,2
/proc/228883/stat : 228883 (run-glibc-2.34.) S 228880 228883 224258 0 -1 4194304 204 0 0 0 0 0 0 0 20 0 1 0 25515702 10166272 679 134679101440 94625732169728 94625733249048 140728108789872 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94625735347504 94625735394692 94625759002624 140728108798911 140728108799068 140728108799068 140728108806083 0
/proc/228883/statm: 2482 679 598 264 0 133 0
[pid=228885] ppid=228883 vsize=407488 memory=183680 CPUtime=6.36 cores=0,2
/proc/228885/stat : 228885 (ld-linux-x86-64) R 228883 228883 224258 0 -1 4194304 41734 0 0 0 626 10 0 0 20 0 2 0 25515703 417267712 45920 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
/proc/228885/statm: 101872 45920 4019 46 0 74467 0
[pid=228885/tid=228886] ppid=228883 vsize=407488 memory=2716 CPUtime=0 cores=0,2
/proc/228885/task/228886/stat : 228886 (ld-linux-x86-64) S 228883 228883 224258 0 -1 1077936192 9 0 0 0 0 0 0 0 20 0 2 0 25515728 417267712 45920 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
Current children cumulated CPU time: 6.36 s
Current children cumulated vsize: 417416 KiB
Current children cumulated memory: 186396 KiB
[startup+8.00041 s]*
/proc/loadavg: 4.13 4.12 4.16 5/254 228888
/proc/meminfo: memFree=117464760/131655788 swapFree=131071472/131071996
[pid=228883] ppid=228880 vsize=9928 memory=2716 CPUtime=0 cores=0,2
/proc/228883/stat : 228883 (run-glibc-2.34.) S 228880 228883 224258 0 -1 4194304 204 0 0 0 0 0 0 0 20 0 1 0 25515702 10166272 679 134679101440 94625732169728 94625733249048 140728108789872 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94625735347504 94625735394692 94625759002624 140728108798911 140728108799068 140728108799068 140728108806083 0
/proc/228883/statm: 2482 679 598 264 0 133 0
[pid=228885] ppid=228883 vsize=407488 memory=183740 CPUtime=7.97 cores=0,2
/proc/228885/stat : 228885 (ld-linux-x86-64) R 228883 228883 224258 0 -1 4194304 42439 0 0 0 787 10 0 0 20 0 2 0 25515703 417267712 45935 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
/proc/228885/statm: 101872 45935 4034 46 0 74467 0
[pid=228885/tid=228886] ppid=228883 vsize=407488 memory=-8608564273541374821 CPUtime=0 cores=0,2
/proc/228885/task/228886/stat : 228886 (ld-linux-x86-64) S 228883 228883 224258 0 -1 1077936192 9 0 0 0 0 0 0 0 20 0 2 0 25515728 417267712 45935 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
Current children cumulated CPU time: 7.97 s
Current children cumulated vsize: 417416 KiB
Current children cumulated memory: 186456 KiB
[startup+8.80041 s]
/proc/loadavg: 4.13 4.12 4.16 5/254 228888
/proc/meminfo: memFree=117464760/131655788 swapFree=131071472/131071996
[pid=228883] ppid=228880 vsize=9928 memory=2716 CPUtime=0 cores=0,2
/proc/228883/stat : 228883 (run-glibc-2.34.) S 228880 228883 224258 0 -1 4194304 204 0 0 0 0 0 0 0 20 0 1 0 25515702 10166272 679 134679101440 94625732169728 94625733249048 140728108789872 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94625735347504 94625735394692 94625759002624 140728108798911 140728108799068 140728108799068 140728108806083 0
/proc/228883/statm: 2482 679 598 264 0 133 0
[pid=228885] ppid=228883 vsize=407488 memory=183740 CPUtime=8.76 cores=0,2
/proc/228885/stat : 228885 (ld-linux-x86-64) R 228883 228883 224258 0 -1 4194304 43754 0 0 0 866 10 0 0 20 0 2 0 25515703 417267712 45935 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
/proc/228885/statm: 101872 45935 4034 46 0 74467 0
[pid=228885/tid=228886] ppid=228883 vsize=407488 memory=-8608564273541374821 CPUtime=0 cores=0,2
/proc/228885/task/228886/stat : 228886 (ld-linux-x86-64) S 228883 228883 224258 0 -1 1077936192 12 0 0 0 0 0 0 0 20 0 2 0 25515728 417267712 45935 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
Current children cumulated CPU time: 8.76 s
Current children cumulated vsize: 417416 KiB
Current children cumulated memory: 186456 KiB
[startup+9.20037 s]
/proc/loadavg: 4.13 4.12 4.16 5/254 228888
/proc/meminfo: memFree=117460652/131655788 swapFree=131071472/131071996
[pid=228883] ppid=228880 vsize=9928 memory=2716 CPUtime=0 cores=0,2
/proc/228883/stat : 228883 (run-glibc-2.34.) S 228880 228883 224258 0 -1 4194304 204 0 0 0 0 0 0 0 20 0 1 0 25515702 10166272 679 134679101440 94625732169728 94625733249048 140728108789872 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94625735347504 94625735394692 94625759002624 140728108798911 140728108799068 140728108799068 140728108806083 0
/proc/228883/statm: 2482 679 598 264 0 133 0
[pid=228885] ppid=228883 vsize=407488 memory=183740 CPUtime=9.16 cores=0,2
/proc/228885/stat : 228885 (ld-linux-x86-64) R 228883 228883 224258 0 -1 4194304 43839 0 0 0 905 11 0 0 20 0 2 0 25515703 417267712 45935 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
/proc/228885/statm: 101872 45935 4034 46 0 74467 0
[pid=228885/tid=228886] ppid=228883 vsize=407488 memory=11652 CPUtime=0 cores=0,2
/proc/228885/task/228886/stat : 228886 (ld-linux-x86-64) S 228883 228883 224258 0 -1 1077936192 12 0 0 0 0 0 0 0 20 0 2 0 25515728 417267712 45935 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
Current children cumulated CPU time: 9.16 s
Current children cumulated vsize: 417416 KiB
Current children cumulated memory: 186456 KiB
[startup+9.6004 s]
/proc/loadavg: 4.13 4.12 4.16 5/254 228888
/proc/meminfo: memFree=117460652/131655788 swapFree=131071472/131071996
[pid=228883] ppid=228880 vsize=9928 memory=2716 CPUtime=0 cores=0,2
/proc/228883/stat : 228883 (run-glibc-2.34.) S 228880 228883 224258 0 -1 4194304 204 0 0 0 0 0 0 0 20 0 1 0 25515702 10166272 679 134679101440 94625732169728 94625733249048 140728108789872 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94625735347504 94625735394692 94625759002624 140728108798911 140728108799068 140728108799068 140728108806083 0
/proc/228883/statm: 2482 679 598 264 0 133 0
[pid=228885] ppid=228883 vsize=289676 memory=179128 CPUtime=9.56 cores=0,2
/proc/228885/stat : 228885 (ld-linux-x86-64) R 228883 228883 224258 0 -1 4194304 47941 0 0 0 945 11 0 0 20 0 1 0 25515703 296628224 44782 134679101440 139716695072768 139716695260380 140734435811696 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139716697361280 139716697370728 93824992976896 140734435820375 140734435820539 140734435820539 140734435827634 0
/proc/228885/statm: 72419 44782 4034 46 0 45014 0
Current children cumulated CPU time: 9.56 s
Current children cumulated vsize: 299604 KiB
Current children cumulated memory: 181844 KiB
Child status: 0
Real time (s): 9.60909
CPU time (s): 9.58088
CPU user time (s): 9.45932
CPU system time (s): 0.121563
CPU usage (%): 99.7064
Max. virtual memory (cumulated for all children) (KiB): 417416
Max. memory (cumulated for all children) (KiB): 186456
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.45932
system time used= 0.121563
maximum resident set size= 183740
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48397
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= 1014
involuntary context switches= 70
# summary of solver processes directly reported to runsolver:
# pid: 228883
# total CPU time (s): 9.58088
# total CPU user time (s): 9.45932
# total CPU system time (s): 0.121563
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.060005 second user time and 0.180123 second system time
The end
Begin job on nodeC004 at 2024-07-25 10:14:27
IDJOB=4459426
IDBENCH=178796
IDSOLVER=3055
FILE ID=nodeC004/4459426-1721895267
RUNJOBID= nodeC004-1721888517-224268
SLURM_JOB_ID= 8089308
Free space on /tmp= 723640 MiB
SOLVER NAME= IPBHS-GUROBI-SYM 2024-07-09
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/MIPLIB01/opt/miplib2010/normalized-neos-859770.opb
COMMAND LINE= run-glibc-2.34.sh ./ipbhs_gurobi --sym-cores BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4459426-1721895267/watcher-4459426-1721895267 -o /tmp/evaluation-result-4459426-1721895267/solver-4459426-1721895267 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1721888517-224268 --watchdog 3760 run-glibc-2.34.sh ./ipbhs_gurobi --sym-cores HOME/instance-4459426-1721895267.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 4a685e943d6a7da38bd3737149184f18
RANDOM SEED=1954631385
nodeC004.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 3492.069
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6984.13
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 : 0xb00001f
cpu MHz : 3551.798
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.36
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 : 0xb00001f
cpu MHz : 1197.286
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6984.13
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 : 0xb00001f
cpu MHz : 1197.436
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.36
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 : 0xb00001f
cpu MHz : 3656.860
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6984.13
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 : 0xb00001f
cpu MHz : 3602.931
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.36
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 : 0xb00001f
cpu MHz : 1197.527
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6984.13
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 : 0xb00001f
cpu MHz : 1197.431
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips : 6983.36
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131655788 kB
MemFree: 117637136 kB
MemAvailable: 128601240 kB
Buffers: 316540 kB
Cached: 11435176 kB
SwapCached: 60 kB
Active: 2714740 kB
Inactive: 10654432 kB
Active(anon): 1460 kB
Inactive(anon): 1669864 kB
Active(file): 2713280 kB
Inactive(file): 8984568 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 131071996 kB
SwapFree: 131071472 kB
Dirty: 49280 kB
Writeback: 12 kB
AnonPages: 1611968 kB
Mapped: 131784 kB
Shmem: 53860 kB
KReclaimable: 212908 kB
Slab: 325756 kB
SReclaimable: 212908 kB
SUnreclaim: 112848 kB
KernelStack: 4048 kB
PageTables: 13120 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 196899888 kB
Committed_AS: 2588460 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
Percpu: 20128 kB
HardwareCorrupted: 0 kB
AnonHugePages: 585728 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 392008 kB
DirectMap2M: 50892800 kB
DirectMap1G: 84934656 kB
Free space on /tmp at the end= 723600 MiB
End job on nodeC004 at 2024-07-25 10:14:37