Trace number 4464970

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 2024-07-30OPTIMUM 4.27741 4.29214

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/jnh/
normalized-jnh05_wcsp.wbo
MD5SUMd1a6099a7e542581102c3929cc4a77fe
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark183
Best CPU time to get the best result obtained on this benchmark0.569362
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints950
Number of soft constraints850
Number of constraints which are clauses850
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 420926
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 420925
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
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: e6e2b6ff-dirty]
0.00/0.00	c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.1.1] [GitHash: 020d91813d]
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 7.1.1         Linear Programming Solver developed at Zuse Institute Berlin (soplex.zib.de) [GitHash: b4905e82]
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 2.4.0         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)
0.00/0.02	c Default LC presolving (default).
0.00/0.02	c ** Before presolving: virtualMemUsedAtLc = 28094464, getVmSize() = 28094464, SCIPgetMemUsed() = 4283806, SCIPgetMemTotal() = 6422206, SCIPgetMemExternEstim() = 2786150
0.00/0.02	c ** set memory limit for presolving in LC to 8.79608e+12 for SCIP **
0.51/0.59	c ** Estimated virtualMemUsedAtSolver = 22080170, getVmSize() = 38146048, SCIPgetMemUsed() = 7842503, SCIPgetMemTotal() = 15005039, SCIPgetMemExternEstim() = 2786150
0.51/0.59	c ** set memory limit for solvers to 4.39805e+12 for each SCIP **
0.51/0.59	c Original Problem   :
0.51/0.59	c   Problem name     : instance-4464970-1722390200
0.51/0.59	c   Variables        : 1050 (1050 binary, 0 integer, 0 implicit integer, 0 continuous)
0.51/0.59	c   Constraints      : 1801
0.51/0.59	c   Objective sense  : minimize
0.51/0.59	c Presolved Problem  :
0.51/0.59	c   Variables        : 950 (950 binary, 0 integer, 0 implicit integer, 0 continuous)
0.51/0.59	c   Constraints      : 875
0.51/0.59	c Constraints        : Number
0.51/0.59	c   linear           : 850 
0.51/0.59	c   indicator        : 25 
0.51/0.59	c ** Instance transfer method used: 0
0.51/0.60	c ** ParaScipInstance copy does not increase the number of variables. **
0.51/0.61	c LC is working with racing ramp-up and with rebuilding tree after racing.
0.51/0.61	c                                Nodes    Active                                            
0.51/0.61	c      Time          Nodes        Left   Solvers     Best Integer        Best Node        Gap     Best Node(S)     Gap(S)
0.59/0.61	c *       1              0           1         1      420925.0000                -          -
0.59/0.66	c *       1              0           1         1      279335.0000                -          -
0.59/0.66	c *       1              0           1         1       15287.0000                -          -
1.29/1.35	c *       1              0           1         1         654.0000                -          -
1.29/1.37	c *       1              0           1         1         645.0000                -          -
1.29/1.37	c *       1              0           1         1         540.0000                -          -
1.68/1.79	c *       2              2           0         1         347.0000           0.0000          -
2.88/3.01	c *       3              6           3         1         297.0000           0.0000          -
4.09/4.13	c *       4            126           7         1         194.0000           9.3636          -
4.17/4.23	c *       4            164           6         1         183.0000          86.5000    111.56%
4.17/4.25	c         4            189           0         0         183.0000         183.0000      0.00%
4.17/4.27	c         4            189           0         0         183.0000         183.0000          -
4.17/4.27	c SCIP Status        : c problem is solved
4.17/4.27	c Total Time         : 4.2600
4.17/4.27	c   solving          : 4.2600
4.17/4.27	c   presolving       : 0.5684 (included in solving)
4.17/4.27	c B&B Tree           :
4.17/4.27	c   nodes (total)    : 189
4.17/4.27	c Solution           :
4.17/4.27	c   Solutions found  : 10
4.17/4.27	c   Primal Bound     : +1.83000000000000e+02
4.17/4.27	c   Dual Bound       : +1.83000000000000e+02
4.17/4.27	c Gap                : 0.00000 %
4.17/4.28	o 183
4.17/4.28	s OPTIMUM FOUND
4.17/4.28	v -x200 x199 -x198 x197 x196 -x195 -x194 x193 x192 -x191 x190 -x189 x188 -x187 x186 -x185 x184 -x183 x182 -x181 -x180 x179 x178 -x177 
4.17/4.28	v x176 -x175 x174 -x173 x172 -x171 -x170 x169 x168 -x167 x166 -x165 -x164 x163 x162 -x161 -x160 x159 -x158 x157 x156 -x155 
4.17/4.28	v -x154 x153 x152 -x151 -x150 x149 x148 -x147 x146 -x145 x144 -x143 -x142 x141 -x140 x139 x138 -x137 x136 -x135 x134 -x133 x132 
4.17/4.28	v -x131 x130 -x129 -x128 x127 -x126 x125 -x124 x123 x122 -x121 x120 -x119 -x118 x117 x116 -x115 -x114 x113 -x112 x111 -x110 x109 
4.17/4.28	v x108 -x107 x106 -x105 x104 -x103 x102 -x101 x100 -x99 x98 -x97 -x96 x95 x94 -x93 x92 -x91 x90 -x89 -x88 x87 x86 -x85 x84 
4.17/4.28	v -x83 x82 -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 
4.17/4.28	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 -x30 x29 -x28 
4.17/4.28	v x27 -x26 x25 -x24 x23 -x22 x21 x20 -x19 -x18 x17 -x16 x15 -x14 x13 x12 -x11 x10 -x9 x8 -x7 x6 -x5 -x4 x3 x2 -x1 

Verifier Data

OK	183

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 (63308 MiB free)
  memory of node 1: 64510 MiB (60819 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4464970-1722390200/watcher-4464970-1722390200 -o /tmp/evaluation-result-4464970-1722390200/solver-4464970-1722390200 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1722390200-35659 --watchdog 3760 ./fscip settings/racing.prm HOME/instance-4464970-1722390200.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=35714, runsolver pid=35711

[startup+0.100376 s]*
/proc/loadavg: 1.15 2.09 3.08 6/242 35721
/proc/meminfo: memFree=127082108/131655788 swapFree=131071996/131071996
[pid=35714] ppid=35711 vsize=33836 memory=23120 CPUtime=0.11 cores=1,3
/proc/35714/stat : 35714 (fscip) R 35711 35714 35647 0 -1 4194304 3441 0 0 0 10 1 0 0 20 0 1 0 5616977 34648064 5780 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
/proc/35714/statm: 8459 5780 2630 3035 0 4855 0
Current children cumulated CPU time: 0.11 s
Current children cumulated vsize: 33836 KiB
Current children cumulated memory: 23120 KiB

[startup+0.21354 s]*
/proc/loadavg: 1.15 2.09 3.08 5/242 35721
/proc/meminfo: memFree=127080148/131655788 swapFree=131071996/131071996
[pid=35714] ppid=35711 vsize=34284 memory=23648 CPUtime=0.22 cores=1,3
/proc/35714/stat : 35714 (fscip) R 35711 35714 35647 0 -1 4194304 3537 0 0 0 21 1 0 0 20 0 1 0 5616977 35106816 5912 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
/proc/35714/statm: 8571 5912 2630 3035 0 4967 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 34284 KiB
Current children cumulated memory: 23648 KiB

[startup+0.312366 s]*
/proc/loadavg: 1.15 2.09 3.08 5/242 35721
/proc/meminfo: memFree=127079156/131655788 swapFree=131071996/131071996
[pid=35714] ppid=35711 vsize=34284 memory=23648 CPUtime=0.31 cores=1,3
/proc/35714/stat : 35714 (fscip) R 35711 35714 35647 0 -1 4194304 3537 0 0 0 30 1 0 0 20 0 1 0 5616977 35106816 5912 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
/proc/35714/statm: 8571 5912 2630 3035 0 4967 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 34284 KiB
Current children cumulated memory: 23648 KiB

[startup+0.700323 s]
/proc/loadavg: 1.15 2.09 3.08 5/243 35722
/proc/meminfo: memFree=127072492/131655788 swapFree=131071996/131071996
[pid=35714] ppid=35711 vsize=122464 memory=40432 CPUtime=0.69 cores=1,3
/proc/35714/stat : 35714 (fscip) S 35711 35714 35647 0 -1 1077936128 7782 0 0 0 67 2 0 0 20 0 3 0 5616977 125403136 10108 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 0 0 0 17 3 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
/proc/35714/statm: 30616 10108 2918 3035 0 13720 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 122464 KiB
Current children cumulated memory: 40432 KiB

[startup+1.50041 s]
/proc/loadavg: 1.15 2.09 3.08 6/250 35729
/proc/meminfo: memFree=126958700/131655788 swapFree=131071996/131071996
[pid=35714] ppid=35711 vsize=140132 memory=82112 CPUtime=1.48 cores=1,3
/proc/35714/stat : 35714 (fscip) S 35711 35714 35647 0 -1 1077936128 18632 0 0 0 143 5 0 0 20 0 3 0 5616977 143495168 20528 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 0 0 0 17 3 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
/proc/35714/statm: 35033 20528 2966 3035 0 24960 0
[pid=35714/tid=35725] ppid=35711 vsize=140132 memory=0 CPUtime=0.88 cores=1,3
/proc/35714/task/35725/stat : 35725 (fscip) R 35711 35714 35647 0 -1 4194368 14136 0 0 0 85 3 0 0 20 0 3 0 5617036 143495168 20528 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 0 0 0 -1 1 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
[pid=35714/tid=35728] ppid=35711 vsize=140132 memory=11488 CPUtime=0 cores=1,3
/proc/35714/task/35728/stat : 35728 (fscip) S 35711 35714 35647 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 5617038 143495168 20528 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 1 0 0 -1 3 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 140132 KiB
Current children cumulated memory: 82112 KiB

[startup+3.11303 s]
/proc/loadavg: 1.38 2.12 3.09 5/250 35729
/proc/meminfo: memFree=126798060/131655788 swapFree=131071996/131071996
[pid=35714] ppid=35711 vsize=141496 memory=91552 CPUtime=3.09 cores=1,3
/proc/35714/stat : 35714 (fscip) S 35711 35714 35647 0 -1 1077936128 31058 0 0 0 302 7 0 0 20 0 3 0 5616977 144891904 22888 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 0 0 0 17 3 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
/proc/35714/statm: 35374 22888 3014 3035 0 27391 0
[pid=35714/tid=35725] ppid=35711 vsize=141496 memory=-5155634608702188421 CPUtime=2.49 cores=1,3
/proc/35714/task/35725/stat : 35725 (fscip) R 35711 35714 35647 0 -1 4194368 26290 0 0 0 244 5 0 0 20 0 3 0 5617036 144891904 22888 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 0 0 0 -1 1 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
[pid=35714/tid=35728] ppid=35711 vsize=141496 memory=-5155634608702188421 CPUtime=0 cores=1,3
/proc/35714/task/35728/stat : 35728 (fscip) S 35711 35714 35647 0 -1 1077936192 7 0 0 0 0 0 0 0 20 0 3 0 5617038 144891904 22888 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 1 0 0 -1 3 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 141496 KiB
Current children cumulated memory: 91552 KiB

[startup+4.29207 s]
# the end of solver process 35714 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=4.1889 s, system=0.088503 s

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

[startup+3.20037 s]
/proc/loadavg: 1.38 2.12 3.09 5/250 35729
/proc/meminfo: memFree=126798060/131655788 swapFree=131071996/131071996
[pid=35714] ppid=35711 vsize=141496 memory=91552 CPUtime=3.18 cores=1,3
/proc/35714/stat : 35714 (fscip) S 35711 35714 35647 0 -1 1077936128 31059 0 0 0 311 7 0 0 20 0 3 0 5616977 144891904 22888 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 0 0 0 17 3 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
/proc/35714/statm: 35374 22888 3014 3035 0 27391 0
[pid=35714/tid=35725] ppid=35711 vsize=141496 memory=86568 CPUtime=2.58 cores=1,3
/proc/35714/task/35725/stat : 35725 (fscip) R 35711 35714 35647 0 -1 4194368 26291 0 0 0 253 5 0 0 20 0 3 0 5617036 144891904 22888 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 0 0 0 -1 1 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
[pid=35714/tid=35728] ppid=35711 vsize=141496 memory=91552 CPUtime=0 cores=1,3
/proc/35714/task/35728/stat : 35728 (fscip) S 35711 35714 35647 0 -1 1077936192 7 0 0 0 0 0 0 0 20 0 3 0 5617038 144891904 22888 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 1 0 0 -1 3 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 141496 KiB
Current children cumulated memory: 91552 KiB

[startup+4.00032 s]*
/proc/loadavg: 1.38 2.12 3.09 5/250 35729
/proc/meminfo: memFree=126789184/131655788 swapFree=131071996/131071996
[pid=35714] ppid=35711 vsize=141496 memory=92620 CPUtime=3.99 cores=1,3
/proc/35714/stat : 35714 (fscip) S 35711 35714 35647 0 -1 1077936128 31423 0 0 0 392 7 0 0 20 0 3 0 5616977 144891904 23155 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 0 0 0 17 3 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
/proc/35714/statm: 35374 23155 3014 3035 0 27391 0
[pid=35714/tid=35725] ppid=35711 vsize=141496 memory=-5155628011632421765 CPUtime=3.39 cores=1,3
/proc/35714/task/35725/stat : 35725 (fscip) R 35711 35714 35647 0 -1 4194368 26652 0 0 0 334 5 0 0 20 0 3 0 5617036 144891904 23155 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 0 0 0 -1 1 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
[pid=35714/tid=35728] ppid=35711 vsize=141496 memory=8414074075373934941 CPUtime=0 cores=1,3
/proc/35714/task/35728/stat : 35728 (fscip) S 35711 35714 35647 0 -1 1077936192 7 0 0 0 0 0 0 0 20 0 3 0 5617038 144891904 23155 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 1 0 0 -1 3 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
Current children cumulated CPU time: 3.99 s
Current children cumulated vsize: 141496 KiB
Current children cumulated memory: 92620 KiB

[startup+4.20028 s]
/proc/loadavg: 1.38 2.12 3.09 5/250 35729
/proc/meminfo: memFree=126789184/131655788 swapFree=131071996/131071996
[pid=35714] ppid=35711 vsize=141496 memory=92620 CPUtime=4.17 cores=1,3
/proc/35714/stat : 35714 (fscip) S 35711 35714 35647 0 -1 1077936128 31431 0 0 0 410 7 0 0 20 0 3 0 5616977 144891904 23155 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 0 0 0 17 3 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
/proc/35714/statm: 35374 23155 3014 3035 0 27391 0
[pid=35714/tid=35725] ppid=35711 vsize=141496 memory=-6958455372952605551 CPUtime=3.57 cores=1,3
/proc/35714/task/35725/stat : 35725 (fscip) R 35711 35714 35647 0 -1 4194368 26658 0 0 0 352 5 0 0 20 0 3 0 5617036 144891904 23155 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 0 0 0 -1 1 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
[pid=35714/tid=35728] ppid=35711 vsize=141496 memory=-7371075648131860577 CPUtime=0 cores=1,3
/proc/35714/task/35728/stat : 35728 (fscip) S 35711 35714 35647 0 -1 1077936192 7 0 0 0 0 0 0 0 20 0 3 0 5617038 144891904 23155 134679101440 4194304 16623229 140728663941520 0 0 0 0 0 2 1 0 0 -1 3 0 0 0 0 0 18838560 18947056 30859264 140728663946264 140728663946380 140728663946380 140728663953392 0
Current children cumulated CPU time: 4.17 s
Current children cumulated vsize: 141496 KiB
Current children cumulated memory: 92620 KiB

Child status: 0

Real time (s): 4.29214
CPU time (s): 4.27741
CPU user time (s): 4.1889
CPU system time (s): 0.088503
CPU usage (%): 99.6568
Max. virtual memory (cumulated for all children) (KiB): 142188
Max. memory (cumulated for all children) (KiB): 92620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.1889
system time used= 0.088503
maximum resident set size= 92628
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34540
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= 43
involuntary context switches= 8


# summary of solver processes directly reported to runsolver:
#   pid: 35714
#   total CPU time (s): 4.27741
#   total CPU user time (s): 4.1889
#   total CPU system time (s): 0.088503

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.048155 second user time and 0.103334 second system time

The end

Launcher Data

Begin job on nodeC010 at 2024-07-31 03:43:20
IDJOB=4464970
IDBENCH=144064
IDSOLVER=3093
FILE ID=nodeC010/4464970-1722390200
RUNJOBID= nodeC010-1722390200-35659
SLURM_JOB_ID= 8249873
Free space on /tmp= 723740 MiB

SOLVER NAME= FiberSCIP 2024-07-30
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/jnh/normalized-jnh05_wcsp.wbo
COMMAND LINE= ./fscip settings/racing.prm BENCHNAME -qsol -t TIMEOUT -sth 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4464970-1722390200/watcher-4464970-1722390200 -o /tmp/evaluation-result-4464970-1722390200/solver-4464970-1722390200 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1722390200-35659 --watchdog 3760  ./fscip settings/racing.prm HOME/instance-4464970-1722390200.wbo -qsol -t 3600 -sth 1

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

MD5SUM BENCH= d1a6099a7e542581102c3929cc4a77fe
RANDOM SEED=1186652154

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		: 1197.124
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	: 6983.21
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		: 1197.122
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	: 6983.33
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		: 1197.136
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	: 6983.21
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		: 1197.251
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	: 6983.33
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		: 1197.182
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	: 6983.21
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		: 1197.345
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	: 6983.33
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		: 1197.123
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	: 6983.21
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		: 1197.122
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	: 6983.33
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        127128920 kB
MemAvailable:   130069224 kB
Buffers:          108656 kB
Cached:          3672880 kB
SwapCached:            0 kB
Active:           269780 kB
Inactive:        3819412 kB
Active(anon):       1860 kB
Inactive(anon):   335324 kB
Active(file):     267920 kB
Inactive(file):  3484088 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:            112852 kB
Writeback:             0 kB
AnonPages:        307744 kB
Mapped:           101168 kB
Shmem:             29504 kB
KReclaimable:      56652 kB
Slab:             132524 kB
SReclaimable:      56652 kB
SUnreclaim:        75872 kB
KernelStack:        3764 kB
PageTables:         9536 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     645668 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:             7200 kB
HardwareCorrupted:     0 kB
AnonHugePages:    194560 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:      146248 kB
DirectMap2M:     8146944 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 723664 MiB
End job on nodeC010 at 2024-07-31 03:43:25