Trace number 4524376

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 NameAnswerobjective functionCPU timeWall clock time
IPBHS-SCIP 2025-06-09OPT-34 11.3113 11.3508

DiagnosticValue
CARDINALITY_CORES_IN_OPTIMIZER
CLAUSAL_CORES_IN_OPTIMIZER
CORES_EXTRACTED
CORES_IN_OPTIMIZER
ITERATIONS
PB_CORES_IN_OPTIMIZER
SIS
SIS_OUT_OF_BUDGET
SIS_SAT
SIS_UNSAT
TIME_EXTRACT_CORES
TIME_OPTIMIZE
TIME_SIS

General information on the benchmark

NamePB25/normalized-PB25/OPT-LIN/wallon/
normalized-Clique-c0125-9_c24.opb
MD5SUMe7657c6e4289f102872f35c7391497ac
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-34
Best CPU time to get the best result obtained on this benchmark1.68694
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables126
Total number of constraints788
Number of constraints which are clauses788
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint2
Number of terms in the objective function 125
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 125
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 125
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.01	c initialize IPBHS solver
0.00/0.01	c IPBHS 0.0.0 beta (8d0f613-dirty, Jun  3 2025 11:36:14), compiled with satsolvers: , optimizers: , GreedyOptimizer, SCIP 10.0.0, RoundingSat 2, , , pbsolvers: RoundingSat 2, BreakID 0.0.0
0.00/0.01	c optimizer = "scip"
0.00/0.01	c pbsolver = "roundingsat"
0.00/0.01	c use separate pbsolver for SIS
0.00/0.01	c load symmetries from file ""
0.00/0.01	c set time limit for symmetry computation to 100 seconds.
0.00/0.01	c set interchangeable summation variable limit to 3
0.00/0.01	c set sym compact max subset size to 5
0.00/0.01	c set explicit symmetry matrix usage to 1
0.00/0.01	c sym budget explicit to 100
0.00/0.01	c sym budget explicit lits to 6000
0.00/0.01	c sym budget compact to 100
0.00/0.01	c sym budget compact lits to 6000
0.00/0.01	c sym budget common to 0
0.00/0.01	c sym budget common lits to 0
0.00/0.01	c set sym generation to 's'
0.00/0.01	c set abstraction set creation to 10 iterations without LB change
0.00/0.01	c set abstraction set inputs to 0
0.00/0.01	c set abstraction set cluster min size to 2
0.00/0.01	c set abstraction set cluster max size to 100000000
0.00/0.01	c set abstraction set cluster activation limit to 2
0.00/0.01	c enable abstraction set require equal cost
0.00/0.01	c set abstraction set assumptions to 0
0.00/0.01	c set abstraction set constraint type to 0
0.00/0.01	c set abstract core extraction strategy to b
0.00/0.01	c set core extraction strategy to 2
0.00/0.01	c set core extraction shuffles 10
0.00/0.01	c set cores per iteration to 5
0.00/0.01	c set optimizer bound usage strategy to 2
0.00/0.01	c set optimizer max non-optimal iterations to 1000
0.00/0.01	c set small core cardinality limit to 2
0.00/0.01	c set max coef in cores to 1000000000
0.00/0.01	c set core processing techniques to 4095
0.00/0.01	c set SIS iterations to 5
0.00/0.01	c set SIS budget abs to 1000
0.00/0.01	c set SIS budget rel to 0.05
0.00/0.02	c limit for coefficient in constraints and objective to 1000000000
0.00/0.02	c will solve HOME/instance-4524376-1751605302.opb
0.00/0.02	c [0.01] will start solving
0.88/0.92	c [0.01] solve iteration 1, LB=-125, UB=1
0.88/0.92	c [0.07] solve iteration 2, LB=-62, UB=-22
11.25/11.34	c [11.26] LB=UB after core extraction
11.25/11.34	c [11.26] instance solved in 11.26s (optimization: 11.21s, core-extraction: 0s, SIS: 0s), 2 iterations, LB=-34, UB=-34, 
11.25/11.34	d ITERATIONS 2
11.25/11.34	d SIS 0
11.25/11.34	d SIS_SAT 0
11.25/11.34	d SIS_UNSAT 0
11.25/11.34	d SIS_OUT_OF_BUDGET 0
11.25/11.34	d CORES_EXTRACTED 0
11.25/11.34	d CORES_IN_OPTIMIZER 0
11.25/11.34	d CLAUSAL_CORES_IN_OPTIMIZER 0
11.25/11.34	d CARDINALITY_CORES_IN_OPTIMIZER 0
11.25/11.34	d PB_CORES_IN_OPTIMIZER 0
11.25/11.34	d TIME_EXTRACT_CORES 0.000000
11.25/11.34	d TIME_OPTIMIZE 11.210000
11.25/11.34	d TIME_SIS 0.000000
11.25/11.34	c solve_time: 11.260000
11.25/11.34	s OPTIMUM FOUND
11.25/11.34	o -34
11.25/11.34	v x1 -x2 -x13 -x38 -x43 -x54 -x57 x68 -x88 -x96 -x107 -x109 -x110 -x119 -x3 -x4 x14 -x16 -x21 x56 x67 -x76 -x91 -x121 -x17 -x23 x32 x35 -x36 -x58 -x66 x81 -x84 -x90 -x95 -x116 x118 -x5 x26 -x49 x69 -x70 -x77 x78 -x86 -x94 x6 -x24 -x28 -x29 -x34 -x39 -x75 -x85 -x98 -x7 -x15 x71 -x79 x105 -x106 -x115 x126 x8 -x31 -x59 -x82 -x87 -x9 x41 x45 x111 -x114 -x122 x10 -x27 -x33 -x47 -x65 -x89 -x117 -x125 -x11 x30 x55 -x72 x12 -x52 -x60 -x113 -x44 -x93 -x103 -x64 -x74 x80 x97 -x120 -x22 -x73 -x102 x104 -x18 -x51 -x61 -x112 -x19 x53 -x63 x20 -x62 -x92 -x101 -x108 x25 -x42 x99 -x83 -x37 x123 x100 -x40 x50 -x124 x46 -x48 

Verifier Data

OK	-34

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: 63837 MiB (61371 MiB free)
  memory of node 1: 64465 MiB (61330 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4524376-1751605302/watcher-4524376-1751605302 -o /tmp/evaluation-result-4524376-1751605302/solver-4524376-1751605302 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751595922-81656 --watchdog 3760 ./ipbhs_scip HOME/instance-4524376-1751605302.opb --optimizer scip --max-coef 1000000000 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=83132, runsolver pid=83129
Current StackSize limit: 8192 KiB


[startup+0.100091 s]*
/proc/loadavg: 4.14 4.22 4.15 5/250 83133
/proc/meminfo: memFree=125638908/131382120 swapFree=33010416/33010684
[pid=83132] ppid=83129 vsize=52388 memory=25688 CPUtime=0.09 cores=4,6
/proc/83132/stat : 83132 (ipbhs_scip) R 83129 83132 81645 0 -1 4194304 3155 0 0 0 7 2 0 0 20 0 1 0 76209045 53645312 6422 18446744073709551615 94487453892608 94487465319005 140724277278144 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 94487467454680 94487467499698 94487484686336 140724277287314 140724277287433 140724277287433 140724277293035 0
/proc/83132/statm: 13097 6422 3744 2790 0 6522 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 52388 KiB
Current children cumulated memory: 25688 KiB

[startup+0.209195 s]*
/proc/loadavg: 4.14 4.22 4.15 5/250 83133
/proc/meminfo: memFree=125634876/131382120 swapFree=33010416/33010684
[pid=83132] ppid=83129 vsize=55128 memory=28632 CPUtime=0.2 cores=4,6
/proc/83132/stat : 83132 (ipbhs_scip) R 83129 83132 81645 0 -1 4194304 3866 0 0 0 18 2 0 0 20 0 1 0 76209045 56451072 7158 18446744073709551615 94487453892608 94487465319005 140724277278144 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 94487467454680 94487467499698 94487484686336 140724277287314 140724277287433 140724277287433 140724277293035 0
/proc/83132/statm: 13782 7158 3776 2790 0 7207 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 55128 KiB
Current children cumulated memory: 28632 KiB

[startup+0.308948 s]*
/proc/loadavg: 4.14 4.22 4.15 6/250 83133
/proc/meminfo: memFree=125634876/131382120 swapFree=33010416/33010684
[pid=83132] ppid=83129 vsize=55488 memory=28760 CPUtime=0.3 cores=4,6
/proc/83132/stat : 83132 (ipbhs_scip) R 83129 83132 81645 0 -1 4194304 3902 0 0 0 28 2 0 0 20 0 1 0 76209045 56819712 7190 18446744073709551615 94487453892608 94487465319005 140724277278144 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 94487467454680 94487467499698 94487484686336 140724277287314 140724277287433 140724277287433 140724277293035 0
/proc/83132/statm: 13872 7190 3776 2790 0 7297 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 55488 KiB
Current children cumulated memory: 28760 KiB

[startup+0.700312 s]
/proc/loadavg: 4.14 4.22 4.15 5/250 83133
/proc/meminfo: memFree=125634876/131382120 swapFree=33010416/33010684
[pid=83132] ppid=83129 vsize=57792 memory=30808 CPUtime=0.68 cores=4,6
/proc/83132/stat : 83132 (ipbhs_scip) R 83129 83132 81645 0 -1 4194304 4408 0 0 0 66 2 0 0 20 0 1 0 76209045 59179008 7702 18446744073709551615 94487453892608 94487465319005 140724277278144 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 94487467454680 94487467499698 94487484686336 140724277287314 140724277287433 140724277287433 140724277293035 0
/proc/83132/statm: 14448 7702 3776 2790 0 7873 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 57792 KiB
Current children cumulated memory: 30808 KiB

[startup+1.50025 s]
/proc/loadavg: 4.14 4.22 4.15 5/250 83133
/proc/meminfo: memFree=125614716/131382120 swapFree=33010416/33010684
[pid=83132] ppid=83129 vsize=71028 memory=41816 CPUtime=1.48 cores=4,6
/proc/83132/stat : 83132 (ipbhs_scip) R 83129 83132 81645 0 -1 4194304 7184 0 0 0 145 3 0 0 20 0 1 0 76209045 72732672 10454 18446744073709551615 94487453892608 94487465319005 140724277278144 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 94487467454680 94487467499698 94487484686336 140724277287314 140724277287433 140724277287433 140724277293035 0
/proc/83132/statm: 17757 10454 3776 2790 0 11182 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 71028 KiB
Current children cumulated memory: 41816 KiB

[startup+3.11302 s]
/proc/loadavg: 4.13 4.21 4.15 5/250 83133
/proc/meminfo: memFree=125614720/131382120 swapFree=33010416/33010684
[pid=83132] ppid=83129 vsize=80944 memory=50776 CPUtime=3.08 cores=4,6
/proc/83132/stat : 83132 (ipbhs_scip) R 83129 83132 81645 0 -1 4194304 9403 0 0 0 305 3 0 0 20 0 1 0 76209045 82886656 12694 18446744073709551615 94487453892608 94487465319005 140724277278144 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 94487467454680 94487467499698 94487484686336 140724277287314 140724277287433 140724277287433 140724277293035 0
/proc/83132/statm: 20236 12694 3776 2790 0 13661 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 80944 KiB
Current children cumulated memory: 50776 KiB

[startup+6.30031 s]
/proc/loadavg: 4.13 4.21 4.15 5/250 83133
/proc/meminfo: memFree=125598612/131382120 swapFree=33010416/33010684
[pid=83132] ppid=83129 vsize=92628 memory=60372 CPUtime=6.26 cores=4,6
/proc/83132/stat : 83132 (ipbhs_scip) R 83129 83132 81645 0 -1 4194304 11916 0 0 0 623 3 0 0 20 0 1 0 76209045 94851072 15093 18446744073709551615 94487453892608 94487465319005 140724277278144 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 94487467454680 94487467499698 94487484686336 140724277287314 140724277287433 140724277287433 140724277293035 0
/proc/83132/statm: 23157 15093 3776 2790 0 16582 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 92628 KiB
Current children cumulated memory: 60372 KiB

[startup+11.3507 s]
# the end of solver process 83132 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=11.2666 s, system=0.044747 s

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

[startup+6.40037 s]
/proc/loadavg: 4.13 4.21 4.15 5/250 83133
/proc/meminfo: memFree=125598612/131382120 swapFree=33010416/33010684
[pid=83132] ppid=83129 vsize=92628 memory=60372 CPUtime=6.36 cores=4,6
/proc/83132/stat : 83132 (ipbhs_scip) R 83129 83132 81645 0 -1 4194304 11916 0 0 0 633 3 0 0 20 0 1 0 76209045 94851072 15093 18446744073709551615 94487453892608 94487465319005 140724277278144 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 94487467454680 94487467499698 94487484686336 140724277287314 140724277287433 140724277287433 140724277293035 0
/proc/83132/statm: 23157 15093 3776 2790 0 16582 0
Current children cumulated CPU time: 6.36 s
Current children cumulated vsize: 92628 KiB
Current children cumulated memory: 60372 KiB

[startup+9.60029 s]
/proc/loadavg: 4.20 4.22 4.16 5/250 83133
/proc/meminfo: memFree=125594832/131382120 swapFree=33010416/33010684
[pid=83132] ppid=83129 vsize=103860 memory=71380 CPUtime=9.56 cores=4,6
/proc/83132/stat : 83132 (ipbhs_scip) R 83129 83132 81645 0 -1 4194304 14661 0 0 0 952 4 0 0 20 0 1 0 76209045 106352640 17845 18446744073709551615 94487453892608 94487465319005 140724277278144 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 94487467454680 94487467499698 94487484686336 140724277287314 140724277287433 140724277287433 140724277293035 0
/proc/83132/statm: 25965 17845 3776 2790 0 19390 0
Current children cumulated CPU time: 9.56 s
Current children cumulated vsize: 103860 KiB
Current children cumulated memory: 71380 KiB

[startup+10.4003 s]
/proc/loadavg: 4.20 4.22 4.16 5/250 83133
/proc/meminfo: memFree=125590800/131382120 swapFree=33010416/33010684
[pid=83132] ppid=83129 vsize=103860 memory=71380 CPUtime=10.36 cores=4,6
/proc/83132/stat : 83132 (ipbhs_scip) R 83129 83132 81645 0 -1 4194304 14663 0 0 0 1032 4 0 0 20 0 1 0 76209045 106352640 17845 18446744073709551615 94487453892608 94487465319005 140724277278144 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 94487467454680 94487467499698 94487484686336 140724277287314 140724277287433 140724277287433 140724277293035 0
/proc/83132/statm: 25965 17845 3776 2790 0 19390 0
Current children cumulated CPU time: 10.36 s
Current children cumulated vsize: 103860 KiB
Current children cumulated memory: 71380 KiB

[startup+10.8003 s]
/proc/loadavg: 4.20 4.22 4.16 5/250 83133
/proc/meminfo: memFree=125590800/131382120 swapFree=33010416/33010684
[pid=83132] ppid=83129 vsize=103860 memory=71380 CPUtime=10.76 cores=4,6
/proc/83132/stat : 83132 (ipbhs_scip) R 83129 83132 81645 0 -1 4194304 14663 0 0 0 1072 4 0 0 20 0 1 0 76209045 106352640 17845 18446744073709551615 94487453892608 94487465319005 140724277278144 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 94487467454680 94487467499698 94487484686336 140724277287314 140724277287433 140724277287433 140724277293035 0
/proc/83132/statm: 25965 17845 3776 2790 0 19390 0
Current children cumulated CPU time: 10.76 s
Current children cumulated vsize: 103860 KiB
Current children cumulated memory: 71380 KiB

[startup+11.2003 s]
/proc/loadavg: 4.20 4.22 4.16 5/250 83133
/proc/meminfo: memFree=125590800/131382120 swapFree=33010416/33010684
[pid=83132] ppid=83129 vsize=103996 memory=71764 CPUtime=11.15 cores=4,6
/proc/83132/stat : 83132 (ipbhs_scip) R 83129 83132 81645 0 -1 4194304 14775 0 0 0 1111 4 0 0 20 0 1 0 76209045 106491904 17941 18446744073709551615 94487453892608 94487465319005 140724277278144 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 94487467454680 94487467499698 94487484686336 140724277287314 140724277287433 140724277287433 140724277293035 0
/proc/83132/statm: 25999 17941 3776 2790 0 19424 0
Current children cumulated CPU time: 11.15 s
Current children cumulated vsize: 103996 KiB
Current children cumulated memory: 71764 KiB

[startup+11.3003 s]
/proc/loadavg: 4.20 4.22 4.16 5/250 83133
/proc/meminfo: memFree=125590800/131382120 swapFree=33010416/33010684
[pid=83132] ppid=83129 vsize=103996 memory=71764 CPUtime=11.25 cores=4,6
/proc/83132/stat : 83132 (ipbhs_scip) R 83129 83132 81645 0 -1 4194304 14775 0 0 0 1121 4 0 0 20 0 1 0 76209045 106491904 17941 18446744073709551615 94487453892608 94487465319005 140724277278144 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 94487467454680 94487467499698 94487484686336 140724277287314 140724277287433 140724277287433 140724277293035 0
/proc/83132/statm: 25999 17941 3776 2790 0 19424 0
Current children cumulated CPU time: 11.25 s
Current children cumulated vsize: 103996 KiB
Current children cumulated memory: 71764 KiB

Child status: 0

Real time (s): 11.3508
CPU time (s): 11.3113
CPU user time (s): 11.2666
CPU system time (s): 0.044747
CPU usage (%): 99.6527
Max. virtual memory (cumulated for all children) (KiB): 103996
Max. memory (cumulated for all children) (KiB): 71764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.2666
system time used= 0.044747
maximum resident set size= 71764
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14780
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= 71
involuntary context switches= 19


# summary of solver processes directly reported to runsolver:
#   pid: 83132
#   total CPU time (s): 11.3113
#   total CPU user time (s): 11.2666
#   total CPU system time (s): 0.044747

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.105738 second user time and 0.131562 second system time

The end

Launcher Data

Begin job on nodeC002 at 2025-07-04 07:01:42
IDJOB=4524376
IDBENCH=180666
IDSOLVER=3335
FILE ID=nodeC002/4524376-1751605302
RUNJOBID= nodeC002-1751595922-81656
SLURM_JOB_ID= 9598862
Free space on /tmp= 432444 MiB

SOLVER NAME= IPBHS-SCIP 2025-06-09
BENCH NAME= PB25/normalized-PB25/OPT-LIN/wallon/normalized-Clique-c0125-9_c24.opb
COMMAND LINE= ./ipbhs_scip BENCHNAME --optimizer scip --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4524376-1751605302/watcher-4524376-1751605302 -o /tmp/evaluation-result-4524376-1751605302/solver-4524376-1751605302 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751595922-81656 --watchdog 3760  ./ipbhs_scip HOME/instance-4524376-1751605302.opb --optimizer scip --max-coef 1000000000

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

MD5SUM BENCH= e7657c6e4289f102872f35c7391497ac
RANDOM SEED=540414586

nodeC002 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	: 0xb00001f
cpu MHz		: 3661.487
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 pti 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	: 6983.81
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		: 3691.398
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 pti 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	: 6983.81
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		: 1197.478
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 pti 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	: 6983.81
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		: 3700.000
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 pti 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	: 6983.81
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		: 3700.000
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 pti 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	: 6983.81
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		: 3533.850
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 pti 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	: 6983.81
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		: 1596.302
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 pti 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	: 6983.81
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		: 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        125646656 kB
MemAvailable:   126717636 kB
Buffers:            2128 kB
Cached:          1875172 kB
SwapCached:           28 kB
Active:          3613360 kB
Inactive:        1572080 kB
Active(anon):    3319668 kB
Inactive(anon):     6404 kB
Active(file):     293692 kB
Inactive(file):  1565676 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             69804 kB
Writeback:             0 kB
AnonPages:       3309176 kB
Mapped:           134120 kB
Shmem:             17932 kB
KReclaimable:     102480 kB
Slab:             187660 kB
SReclaimable:     102480 kB
SUnreclaim:        85180 kB
KernelStack:        4032 kB
PageTables:         9684 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:    3919432 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149400 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2822144 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:      181064 kB
DirectMap2M:     8110080 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432376 MiB
End job on nodeC002 at 2025-07-04 07:01:54