Trace number 4426784

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
FiberSCIP 2024-07-02OPTIMUM 1.61698 1.62235

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111222257--soft-33-100-0.wbo
MD5SUMfbadd88cc8883de0bbcabc353cdf916b
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark8
Best CPU time to get the best result obtained on this benchmark0.450676
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints69
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 3204
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 3203
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1262
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.00	c The following solver is parallelized by UG version 1.0.0 [GitHash: cdb00f34-dirty]
0.00/0.00	c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.1.0] [GitHash: 32d2b99657]
0.00/0.00	c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.00	c External libraries: 
0.00/0.00	c   Soplex 7.1.0         Linear Programming Solver developed at Zuse Institute Berlin (soplex.zib.de) [GitHash: bdec2291]
0.00/0.00	c   CppAD 20180000.0     Algorithmic Differentiation of C++ algorithms developed by B. Bell (github.com/coin-or/CppAD)
0.00/0.00	c   AMPL/MP 690e9e7      AMPL .nl file reader library (github.com/ampl/mp)
0.00/0.00	c   PaPILO 2.2.1         parallel presolve for integer and linear optimization (github.com/scipopt/papilo)
0.00/0.00	c   Nauty 2.8.8          Computing Graph Automorphism Groups by Brendan D. McKay (users.cecs.anu.edu.au/~bdm/nauty)
0.00/0.00	c   sassy 1.1            Symmetry preprocessor by Markus Anders (github.com/markusa4/sassy)
0.00/0.01	c Default LC presolving (default).
0.00/0.01	c ** Before presolving: virtualMemUsedAtLc = 23031808, getVmSize() = 23031808, SCIPgetMemUsed() = 1274996, SCIPgetMemTotal() = 1567812, SCIPgetMemExternEstim() = 1048576
0.00/0.01	c ** set memory limit for presolving in LC to 8.79609e+12 for SCIP **
0.00/0.02	c ** Estimated virtualMemUsedAtSolver = 16314368, getVmSize() = 25911296, SCIPgetMemUsed() = 1675925, SCIPgetMemTotal() = 3230797, SCIPgetMemExternEstim() = 1048576
0.00/0.02	c ** set memory limit for solvers to 4.39805e+12 for each SCIP **
0.00/0.02	c Original Problem   :
0.00/0.02	c   Problem name     : instance-4426784-1720905722
0.00/0.02	c   Variables        : 238 (238 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.02	c   Constraints      : 171
0.00/0.02	c   Objective sense  : minimize
0.00/0.02	c Presolved Problem  :
0.00/0.02	c   Variables        : 287 (237 binary, 0 integer, 50 implicit integer, 0 continuous)
0.00/0.02	c   Constraints      : 166
0.00/0.02	c Constraints        : Number
0.00/0.02	c   setppc           : 23 
0.00/0.02	c   linear           : 68 
0.00/0.02	c   logicor          : 7 
0.00/0.02	c   indicator        : 68 
0.00/0.02	c ** Instance transfer method used: 0
0.00/0.03	c ** ParaScipInstance copy does not increase the number of variables. **
0.00/0.03	c LC is working with racing ramp-up and with rebuilding tree after racing.
0.00/0.03	c                                Nodes    Active                                            
0.00/0.03	c      Time          Nodes        Left   Solvers     Best Integer        Best Node        Gap     Best Node(S)     Gap(S)
0.00/0.04	c *       0              0           1         1        3162.0000                -          -
0.00/0.05	c *       0              0           1         1        2262.0000                -          -
0.00/0.05	c *       0              0           1         1         943.0000                -          -
0.00/0.06	c *       0              0           1         1         845.0000                -          -
0.21/0.25	c *       0              0           1         1         638.0000                -          -
0.51/0.56	c *       1              0           1         1          20.0000                -          -
1.18/1.22	c *       1              2           0         1          15.0000           0.0000          -
1.39/1.44	c *       1             53          20         1          12.0000           0.7160          -
1.49/1.59	c *       2             63          14         1           8.0000           2.9406    172.06%
1.49/1.60	c         2             71           0         0           8.0000           8.0000      0.00%
1.59/1.62	c         2             71           0         0           8.0000           8.0000          -
1.59/1.62	c SCIP Status        : c problem is solved
1.59/1.62	c Total Time         : 1.6100
1.59/1.62	c   solving          : 1.6100
1.59/1.62	c   presolving       : 0.0147 (included in solving)
1.59/1.62	c B&B Tree           :
1.59/1.62	c   nodes (total)    : 71
1.59/1.62	c Solution           :
1.59/1.62	c   Solutions found  : 9
1.59/1.62	c   Primal Bound     : +8.00000000000000e+00
1.59/1.62	c   Dual Bound       : +8.00000000000000e+00
1.59/1.62	c Gap                : 0.00000 %
1.59/1.62	o 8
1.59/1.62	s OPTIMUM FOUND
1.59/1.62	v x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 x152 -x151 -x150 -x149 -x148 
1.59/1.62	v -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 x133 -x132 -x131 -x130 -x129 -x128 -x127 
1.59/1.62	v -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 x118 -x117 -x116 -x115 -x114 -x113 -x112 x111 -x110 -x109 -x108 -x107 -x106 
1.59/1.62	v -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 x93 -x92 -x91 -x90 -x89 x88 -x87 -x86 -x85 -x84 -x83 -x82 
1.59/1.62	v -x81 -x80 -x79 -x78 x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 x60 -x59 -x58 -x57 -x56 
1.59/1.62	v -x55 -x54 -x53 -x52 -x51 x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 x32 -x31 
1.59/1.62	v -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 
1.59/1.62	v x4 -x3 -x2 -x1 

Verifier Data

OK	8

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: 64059 MiB (58398 MiB free)
  memory of node 1: 64510 MiB (60774 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4426784-1720905722/watcher-4426784-1720905722 -o /tmp/evaluation-result-4426784-1720905722/solver-4426784-1720905722 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1720905417-719767 --watchdog 3760 ./fscip settings/racing.prm HOME/instance-4426784-1720905722.wbo -qsol -t 3600 -sth 1 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=720181, runsolver pid=720178

[startup+0.100096 s]*
/proc/loadavg: 4.11 3.10 2.02 5/251 720184
/proc/meminfo: memFree=122019376/131655788 swapFree=131071996/131071996
[pid=720181] ppid=720178 vsize=108732 memory=26308 CPUtime=0.1 cores=1,3
/proc/720181/stat : 720181 (fscip) S 720178 720181 717368 0 -1 1077936128 4084 0 0 0 9 1 0 0 20 0 3 0 142731521 111341568 6577 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 0 0 0 17 3 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
/proc/720181/statm: 27183 6577 2830 3032 0 10323 0
[pid=720181/tid=720183] ppid=720178 vsize=108732 memory=4026561586 CPUtime=0.07 cores=1,3
/proc/720181/task/720183/stat : 720183 (fscip) R 720178 720181 717368 0 -1 4194368 2482 0 0 0 7 0 0 0 20 0 3 0 142731524 111341568 6577 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 0 0 0 -1 1 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
[pid=720181/tid=720184] ppid=720178 vsize=108732 memory=232851243367 CPUtime=0 cores=1,3
/proc/720181/task/720184/stat : 720184 (fscip) S 720178 720181 717368 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 142731525 111341568 6577 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 1 0 0 -1 1 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 108732 KiB
Current children cumulated memory: 26308 KiB

[startup+0.213166 s]*
/proc/loadavg: 4.10 3.11 2.04 5/251 720184
/proc/meminfo: memFree=122010704/131655788 swapFree=131071996/131071996
[pid=720181] ppid=720178 vsize=111984 memory=33700 CPUtime=0.21 cores=1,3
/proc/720181/stat : 720181 (fscip) S 720178 720181 717368 0 -1 1077936128 5893 0 0 0 20 1 0 0 20 0 3 0 142731521 114671616 8425 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 0 0 0 17 3 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
/proc/720181/statm: 27996 8425 2830 3032 0 11805 0
[pid=720181/tid=720183] ppid=720178 vsize=111984 memory=4782652875487838339 CPUtime=0.19 cores=1,3
/proc/720181/task/720183/stat : 720183 (fscip) R 720178 720181 717368 0 -1 4194368 4291 0 0 0 18 1 0 0 20 0 3 0 142731524 114671616 8425 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 0 0 0 -1 1 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
[pid=720181/tid=720184] ppid=720178 vsize=111984 memory=1645 CPUtime=0 cores=1,3
/proc/720181/task/720184/stat : 720184 (fscip) S 720178 720181 717368 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 142731525 114671616 8425 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 1 0 0 -1 1 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 111984 KiB
Current children cumulated memory: 33700 KiB

[startup+0.312681 s]*
/proc/loadavg: 4.10 3.11 2.04 5/251 720184
/proc/meminfo: memFree=122004196/131655788 swapFree=131071996/131071996
[pid=720181] ppid=720178 vsize=115144 memory=39508 CPUtime=0.31 cores=1,3
/proc/720181/stat : 720181 (fscip) S 720178 720181 717368 0 -1 1077936128 7380 0 0 0 29 2 0 0 20 0 3 0 142731521 117907456 9877 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 0 0 0 17 3 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
/proc/720181/statm: 28786 9877 2830 3032 0 13340 0
[pid=720181/tid=720183] ppid=720178 vsize=115144 memory=-6226627172382194532 CPUtime=0.28 cores=1,3
/proc/720181/task/720183/stat : 720183 (fscip) R 720178 720181 717368 0 -1 4194368 5782 0 0 0 27 1 0 0 20 0 3 0 142731524 117907456 9877 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 0 0 0 -1 1 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
[pid=720181/tid=720184] ppid=720178 vsize=115144 memory=0 CPUtime=0 cores=1,3
/proc/720181/task/720184/stat : 720184 (fscip) S 720178 720181 717368 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 142731525 117907456 9877 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 1 0 0 -1 1 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 115144 KiB
Current children cumulated memory: 39508 KiB

[startup+0.700347 s]
/proc/loadavg: 4.10 3.11 2.04 5/251 720184
/proc/meminfo: memFree=121987256/131655788 swapFree=131071996/131071996
[pid=720181] ppid=720178 vsize=125060 memory=59992 CPUtime=0.69 cores=1,3
/proc/720181/stat : 720181 (fscip) S 720178 720181 717368 0 -1 1077936128 12419 0 0 0 66 3 0 0 20 0 3 0 142731521 128061440 14998 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 0 0 0 17 3 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
/proc/720181/statm: 31265 14998 2942 3032 0 18648 0
[pid=720181/tid=720183] ppid=720178 vsize=125060 memory=0 CPUtime=0.66 cores=1,3
/proc/720181/task/720183/stat : 720183 (fscip) R 720178 720181 717368 0 -1 4194368 10817 0 0 0 64 2 0 0 20 0 3 0 142731524 128061440 14998 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 0 0 0 -1 1 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
[pid=720181/tid=720184] ppid=720178 vsize=125060 memory=0 CPUtime=0 cores=1,3
/proc/720181/task/720184/stat : 720184 (fscip) S 720178 720181 717368 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 142731525 128061440 14998 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 1 0 0 -1 1 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 125060 KiB
Current children cumulated memory: 59992 KiB

[startup+1.50036 s]
/proc/loadavg: 4.10 3.11 2.04 5/251 720184
/proc/meminfo: memFree=121918732/131655788 swapFree=131071996/131071996
[pid=720181] ppid=720178 vsize=128128 memory=65240 CPUtime=1.49 cores=1,3
/proc/720181/stat : 720181 (fscip) S 720178 720181 717368 0 -1 1077936128 17558 0 0 0 145 4 0 0 20 0 3 0 142731521 131203072 16310 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 0 0 0 17 3 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
/proc/720181/statm: 32032 16310 2990 3032 0 19727 0
[pid=720181/tid=720183] ppid=720178 vsize=128128 memory=0 CPUtime=1.45 cores=1,3
/proc/720181/task/720183/stat : 720183 (fscip) R 720178 720181 717368 0 -1 4194368 15827 0 0 0 142 3 0 0 20 0 3 0 142731524 131203072 16310 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 0 0 0 -1 1 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
[pid=720181/tid=720184] ppid=720178 vsize=128128 memory=0 CPUtime=0 cores=1,3
/proc/720181/task/720184/stat : 720184 (fscip) S 720178 720181 717368 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 142731525 131203072 16310 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 1 0 0 -1 3 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 128128 KiB
Current children cumulated memory: 65240 KiB

[startup+1.6223 s]
# the end of solver process 720181 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.56828 s, system=0.048702 s

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

[startup+1.60055 s]
/proc/loadavg: 4.10 3.11 2.04 5/251 720184
/proc/meminfo: memFree=121918732/131655788 swapFree=131071996/131071996
[pid=720181] ppid=720178 vsize=128128 memory=65280 CPUtime=1.59 cores=1,3
/proc/720181/stat : 720181 (fscip) S 720178 720181 717368 0 -1 1077936128 17691 0 0 0 155 4 0 0 20 0 3 0 142731521 131203072 16320 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 0 0 0 17 3 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
/proc/720181/statm: 32032 16320 2990 3032 0 19727 0
[pid=720181/tid=720183] ppid=720178 vsize=128128 memory=35540 CPUtime=1.55 cores=1,3
/proc/720181/task/720183/stat : 720183 (fscip) R 720178 720181 717368 0 -1 4194368 15960 0 0 0 152 3 0 0 20 0 3 0 142731524 131203072 16320 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 0 0 0 -1 1 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
[pid=720181/tid=720184] ppid=720178 vsize=128128 memory=-6226627172382194532 CPUtime=0 cores=1,3
/proc/720181/task/720184/stat : 720184 (fscip) S 720178 720181 717368 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 142731525 131203072 16320 134679101440 4194304 16613245 140731677958016 0 0 0 0 0 2 1 0 0 -1 3 0 0 0 0 0 18822208 18930672 35115008 140731677967329 140731677967445 140731677967445 140731677974512 0
Current children cumulated CPU time: 1.59 s
Current children cumulated vsize: 128128 KiB
Current children cumulated memory: 65280 KiB

Child status: 0

Real time (s): 1.62235
CPU time (s): 1.61698
CPU user time (s): 1.56828
CPU system time (s): 0.048702
CPU usage (%): 99.6692
Max. virtual memory (cumulated for all children) (KiB): 128128
Max. memory (cumulated for all children) (KiB): 65280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.56828
system time used= 0.048702
maximum resident set size= 65280
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19203
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= 27
involuntary context switches= 5


# summary of solver processes directly reported to runsolver:
#   pid: 720181
#   total CPU time (s): 1.61698
#   total CPU user time (s): 1.56828
#   total CPU system time (s): 0.048702

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.040519 second user time and 0.06754 second system time

The end

Launcher Data

Begin job on nodeC010 at 2024-07-13 23:22:14
IDJOB=4426784
IDBENCH=143727
IDSOLVER=3044
FILE ID=nodeC010/4426784-1720905722
RUNJOBID= nodeC010-1720905417-719767
SLURM_JOB_ID= 7486076
Free space on /tmp= 723692 MiB

SOLVER NAME= FiberSCIP 2024-07-02
BENCH NAME= PB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222257--soft-33-100-0.wbo
COMMAND LINE= ./fscip settings/racing.prm BENCHNAME -qsol -t TIMEOUT -sth 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4426784-1720905722/watcher-4426784-1720905722 -o /tmp/evaluation-result-4426784-1720905722/solver-4426784-1720905722 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1720905417-719767 --watchdog 3760  ./fscip settings/racing.prm HOME/instance-4426784-1720905722.wbo -qsol -t 3600 -sth 1

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

MD5SUM BENCH= fbadd88cc8883de0bbcabc353cdf916b
RANDOM SEED=272147995

nodeC010.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		: 3671.237
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	: 6983.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 2992.941
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	: 6983.31
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		: 1197.321
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	: 6983.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.175
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	: 6983.31
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		: 3491.754
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	: 6983.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3660.557
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	: 6983.31
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		: 1197.467
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	: 6983.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.269
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	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        122032700 kB
MemAvailable:   122118684 kB
Buffers:          335668 kB
Cached:           597312 kB
SwapCached:            0 kB
Active:           534532 kB
Inactive:        8571192 kB
Active(anon):       1440 kB
Inactive(anon):  8208984 kB
Active(file):     533092 kB
Inactive(file):   362208 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             28496 kB
Writeback:             0 kB
AnonPages:       8172720 kB
Mapped:           136196 kB
Shmem:             37704 kB
KReclaimable:      61428 kB
Slab:             151072 kB
SReclaimable:      61428 kB
SUnreclaim:        89644 kB
KernelStack:        3968 kB
PageTables:        25712 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    4393948 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            46432 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1046528 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:      162632 kB
DirectMap2M:     9179136 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 723664 MiB
End job on nodeC010 at 2024-07-13 23:22:16