Trace number 4464874

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 1.55722 1.57993

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111224059--soft-33-100-0.wbo
MD5SUMa8e26e0eab79e9f1a54c86bac5b7dd59
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark15
Best CPU time to get the best result obtained on this benchmark0.265867
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 constraints64
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 2925
Min constraint cost 1
Max constraint cost 96
Sum of constraints costs 2924
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1314
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: 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)
0.00/0.01	c Default LC presolving (default).
0.00/0.01	c ** Before presolving: virtualMemUsedAtLc = 23031808, getVmSize() = 23031808, SCIPgetMemUsed() = 1258694, SCIPgetMemTotal() = 1552646, 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 = 16360789, getVmSize() = 26050560, SCIPgetMemUsed() = 1863878, SCIPgetMemTotal() = 3300494, 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-4464874-1722389845
0.00/0.02	c   Variables        : 233 (233 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.02	c   Constraints      : 166
0.00/0.02	c   Objective sense  : minimize
0.00/0.02	c Presolved Problem  :
0.00/0.02	c   Variables        : 277 (232 binary, 0 integer, 45 implicit integer, 0 continuous)
0.00/0.02	c   Constraints      : 159
0.00/0.02	c Constraints        : Number
0.00/0.02	c   knapsack         : 1 
0.00/0.02	c   setppc           : 24 
0.00/0.02	c   linear           : 63 
0.00/0.02	c   logicor          : 8 
0.00/0.02	c   indicator        : 63 
0.00/0.02	c ** Instance transfer method used: 0
0.00/0.03	c ** ParaScipInstance copy does not increase the number of variables. **
0.00/0.04	c LC is working with racing ramp-up and with rebuilding tree after racing.
0.00/0.04	c                                Nodes    Active                                            
0.00/0.04	c      Time          Nodes        Left   Solvers     Best Integer        Best Node        Gap     Best Node(S)     Gap(S)
0.00/0.06	c *       0              0           1         1         504.0000                -          -
0.00/0.06	c *       0              0           1         1         381.0000                -          -
0.87/0.95	c *       1              0           1         1         118.0000                -          -
0.99/1.01	c *       1              0           1         1          18.0000                -          -
1.37/1.49	c *       1              2           0         1          15.0000           8.0805     85.63%
1.47/1.56	c         2              3           0         0          15.0000          15.0000      0.00%
1.47/1.57	c         2              3           0         0          15.0000          15.0000          -
1.47/1.57	c SCIP Status        : c problem is solved
1.47/1.57	c Total Time         : 1.5600
1.47/1.57	c   solving          : 1.5600
1.47/1.57	c   presolving       : 0.0165 (included in solving)
1.47/1.57	c B&B Tree           :
1.47/1.57	c   nodes (total)    : 3
1.47/1.57	c Solution           :
1.47/1.57	c   Solutions found  : 5
1.47/1.57	c   Primal Bound     : +1.50000000000000e+01
1.47/1.57	c   Dual Bound       : +1.50000000000000e+01
1.47/1.57	c Gap                : 0.00000 %
1.47/1.57	o 15
1.47/1.57	s OPTIMUM FOUND
1.47/1.57	v -x169 -x168 x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 
1.47/1.57	v -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 x133 -x132 -x131 -x130 -x129 -x128 x127 
1.47/1.57	v -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 
1.47/1.57	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 
1.47/1.57	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 
1.47/1.57	v -x56 -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 
1.47/1.57	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 
1.47/1.57	v -x4 -x3 -x2 -x1 

Verifier Data

OK	15

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: 64096 MiB (54709 MiB free)
  memory of node 1: 64473 MiB (60565 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4464874-1722389845/watcher-4464874-1722389845 -o /tmp/evaluation-result-4464874-1722389845/solver-4464874-1722389845 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1722389843-35485 --watchdog 3760 ./fscip settings/racing.prm HOME/instance-4464874-1722389845.wbo -qsol -t 3600 -sth 1 

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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=35689, runsolver pid=35686
Current StackSize limit: 8192 KiB


[startup+0.100929 s]*
/proc/loadavg: 1.39 1.75 2.75 5/248 35698
/proc/meminfo: memFree=118000660/131655788 swapFree=131071996/131071996
[pid=35689] ppid=35686 vsize=108820 memory=22768 CPUtime=0.1 cores=4,6
/proc/35689/stat : 35689 (fscip) S 35686 35689 35474 0 -1 1077936128 3117 0 0 0 9 1 0 0 20 0 3 0 5582147 111431680 5692 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
/proc/35689/statm: 27205 5692 2870 3035 0 9021 0
[pid=35689/tid=35697] ppid=35686 vsize=108820 memory=4026531971 CPUtime=0.06 cores=4,6
/proc/35689/task/35697/stat : 35697 (fscip) R 35686 35689 35474 0 -1 4194368 1496 0 0 0 6 0 0 0 20 0 3 0 5582149 111431680 5692 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 0 0 0 -1 6 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
[pid=35689/tid=35698] ppid=35686 vsize=108820 memory=3617 CPUtime=0 cores=4,6
/proc/35689/task/35698/stat : 35698 (fscip) S 35686 35689 35474 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 5582151 111431680 5692 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 1 0 0 -1 6 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 108820 KiB
Current children cumulated memory: 22768 KiB

[startup+0.217926 s]*
/proc/loadavg: 1.39 1.75 2.75 5/248 35698
/proc/meminfo: memFree=117960180/131655788 swapFree=131071996/131071996
[pid=35689] ppid=35686 vsize=110288 memory=29896 CPUtime=0.21 cores=4,6
/proc/35689/stat : 35689 (fscip) S 35686 35689 35474 0 -1 1077936128 4889 0 0 0 19 2 0 0 20 0 3 0 5582147 112934912 7474 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
/proc/35689/statm: 27572 7474 2870 3035 0 10820 0
[pid=35689/tid=35697] ppid=35686 vsize=110288 memory=8505393642823811203 CPUtime=0.17 cores=4,6
/proc/35689/task/35697/stat : 35697 (fscip) R 35686 35689 35474 0 -1 4194368 3268 0 0 0 16 1 0 0 20 0 3 0 5582149 112934912 7474 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 0 0 0 -1 4 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
[pid=35689/tid=35698] ppid=35686 vsize=110288 memory=3617 CPUtime=0 cores=4,6
/proc/35689/task/35698/stat : 35698 (fscip) S 35686 35689 35474 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 5582151 112934912 7474 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 1 0 0 -1 6 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 110288 KiB
Current children cumulated memory: 29896 KiB

[startup+0.311929 s]*
/proc/loadavg: 1.39 1.75 2.75 6/244 35706
/proc/meminfo: memFree=117969452/131655788 swapFree=131071996/131071996
[pid=35689] ppid=35686 vsize=113536 memory=37288 CPUtime=0.3 cores=4,6
/proc/35689/stat : 35689 (fscip) S 35686 35689 35474 0 -1 1077936128 6711 0 0 0 28 2 0 0 20 0 3 0 5582147 116260864 9322 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
/proc/35689/statm: 28384 9322 2870 3035 0 12662 0
[pid=35689/tid=35697] ppid=35686 vsize=113536 memory=9196510363311628384 CPUtime=0.26 cores=4,6
/proc/35689/task/35697/stat : 35697 (fscip) R 35686 35689 35474 0 -1 4194368 5090 0 0 0 25 1 0 0 20 0 3 0 5582149 116260864 9322 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 0 0 0 -1 4 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
[pid=35689/tid=35698] ppid=35686 vsize=113536 memory=6944656592455350634 CPUtime=0 cores=4,6
/proc/35689/task/35698/stat : 35698 (fscip) S 35686 35689 35474 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 5582151 116260864 9322 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 1 0 0 -1 6 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 113536 KiB
Current children cumulated memory: 37288 KiB

[startup+0.700429 s]
/proc/loadavg: 1.39 1.75 2.75 5/241 35729
/proc/meminfo: memFree=117933228/131655788 swapFree=131071996/131071996
[pid=35689] ppid=35686 vsize=118924 memory=46264 CPUtime=0.67 cores=4,6
/proc/35689/stat : 35689 (fscip) S 35686 35689 35474 0 -1 1077936128 8993 0 0 0 65 2 0 0 20 0 3 0 5582147 121778176 11566 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
/proc/35689/statm: 29731 11566 2870 3035 0 15003 0
[pid=35689/tid=35697] ppid=35686 vsize=118924 memory=0 CPUtime=0.63 cores=4,6
/proc/35689/task/35697/stat : 35697 (fscip) R 35686 35689 35474 0 -1 4194368 7372 0 0 0 62 1 0 0 20 0 3 0 5582149 121778176 11566 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 0 0 0 -1 4 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
[pid=35689/tid=35698] ppid=35686 vsize=118924 memory=3472328296227682513 CPUtime=0 cores=4,6
/proc/35689/task/35698/stat : 35698 (fscip) S 35686 35689 35474 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 5582151 121778176 11566 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 1 0 0 -1 6 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 118924 KiB
Current children cumulated memory: 46264 KiB

[startup+1.50041 s]
/proc/loadavg: 1.39 1.75 2.75 5/246 35744
/proc/meminfo: memFree=117694284/131655788 swapFree=131071996/131071996
[pid=35689] ppid=35686 vsize=119048 memory=50868 CPUtime=1.47 cores=4,6
/proc/35689/stat : 35689 (fscip) S 35686 35689 35474 0 -1 1077936128 15603 0 0 0 144 3 0 0 20 0 3 0 5582147 121905152 12717 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 0 0 0 17 6 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
/proc/35689/statm: 29762 12717 2918 3035 0 16252 0
[pid=35689/tid=35697] ppid=35686 vsize=119048 memory=0 CPUtime=1.44 cores=4,6
/proc/35689/task/35697/stat : 35697 (fscip) R 35686 35689 35474 0 -1 4194368 13863 0 0 0 142 2 0 0 20 0 3 0 5582149 121905152 12717 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 0 0 0 -1 4 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
[pid=35689/tid=35698] ppid=35686 vsize=119048 memory=280105956050944 CPUtime=0 cores=4,6
/proc/35689/task/35698/stat : 35698 (fscip) S 35686 35689 35474 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 5582151 121905152 12717 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 1 0 0 -1 6 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 119048 KiB
Current children cumulated memory: 50868 KiB

[startup+1.57984 s]
# the end of solver process 35689 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.51764 s, system=0.039587 s

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

[startup+1.50041 s]
/proc/loadavg: 1.39 1.75 2.75 5/246 35744
/proc/meminfo: memFree=117694284/131655788 swapFree=131071996/131071996
[pid=35689] ppid=35686 vsize=119048 memory=50868 CPUtime=1.47 cores=4,6
/proc/35689/stat : 35689 (fscip) S 35686 35689 35474 0 -1 1077936128 15603 0 0 0 144 3 0 0 20 0 3 0 5582147 121905152 12717 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 0 0 0 17 6 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
/proc/35689/statm: 29762 12717 2918 3035 0 16252 0
[pid=35689/tid=35697] ppid=35686 vsize=119048 memory=0 CPUtime=1.44 cores=4,6
/proc/35689/task/35697/stat : 35697 (fscip) R 35686 35689 35474 0 -1 4194368 13863 0 0 0 142 2 0 0 20 0 3 0 5582149 121905152 12717 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 0 0 0 -1 4 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
[pid=35689/tid=35698] ppid=35686 vsize=119048 memory=280105956050944 CPUtime=0 cores=4,6
/proc/35689/task/35698/stat : 35698 (fscip) S 35686 35689 35474 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 5582151 121905152 12717 134679101440 4194304 16623229 140724812816608 0 0 0 0 0 2 1 0 0 -1 6 0 0 0 0 0 18838560 18947056 45670400 140724812825620 140724812825736 140724812825736 140724812832752 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 119048 KiB
Current children cumulated memory: 50868 KiB

Child status: 0

Real time (s): 1.57993
CPU time (s): 1.55722
CPU user time (s): 1.51764
CPU system time (s): 0.039587
CPU usage (%): 98.5627
Max. virtual memory (cumulated for all children) (KiB): 119048
Max. memory (cumulated for all children) (KiB): 50868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.51764
system time used= 0.039587
maximum resident set size= 50868
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16570
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= 19
involuntary context switches= 9


# summary of solver processes directly reported to runsolver:
#   pid: 35689
#   total CPU time (s): 1.55722
#   total CPU user time (s): 1.51764
#   total CPU system time (s): 0.039587

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.03899 second user time and 0.069765 second system time

The end

Launcher Data

Begin job on nodeC009 at 2024-07-31 03:37:25
IDJOB=4464874
IDBENCH=143758
IDSOLVER=3093
FILE ID=nodeC009/4464874-1722389845
RUNJOBID= nodeC009-1722389843-35485
SLURM_JOB_ID= 8249867
Free space on /tmp= 723736 MiB

SOLVER NAME= FiberSCIP 2024-07-30
BENCH NAME= PB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224059--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-4464874-1722389845/watcher-4464874-1722389845 -o /tmp/evaluation-result-4464874-1722389845/solver-4464874-1722389845 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1722389843-35485 --watchdog 3760  ./fscip settings/racing.prm HOME/instance-4464874-1722389845.wbo -qsol -t 3600 -sth 1

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

MD5SUM BENCH= a8e26e0eab79e9f1a54c86bac5b7dd59
RANDOM SEED=797426920

nodeC009.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		: 1696.113
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	: 6983.99
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		: 3491.998
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	: 6983.37
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		: 1197.454
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	: 6983.99
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		: 1197.377
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	: 6983.37
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		: 1197.460
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	: 6983.99
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		: 1197.257
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	: 6983.37
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		: 1197.256
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	: 6983.99
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		: 1197.308
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	: 6983.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        118051048 kB
MemAvailable:   129923496 kB
Buffers:          110132 kB
Cached:         12563352 kB
SwapCached:            0 kB
Active:           272532 kB
Inactive:       12825764 kB
Active(anon):       1452 kB
Inactive(anon):   444680 kB
Active(file):     271080 kB
Inactive(file): 12381084 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:            113764 kB
Writeback:            20 kB
AnonPages:        424300 kB
Mapped:           100232 kB
Shmem:             21320 kB
KReclaimable:     120968 kB
Slab:             203044 kB
SReclaimable:     120968 kB
SUnreclaim:        82076 kB
KernelStack:        3696 kB
PageTables:         9560 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     794612 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:             7200 kB
HardwareCorrupted:     0 kB
AnonHugePages:    243712 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:      269128 kB
DirectMap2M:    13266944 kB
DirectMap1G:    122683392 kB

Free space on /tmp at the end= 723668 MiB
End job on nodeC009 at 2024-07-31 03:37:27