Trace number 4529406

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
OR-Tools CP-SAT 9.14.2OPTIMUM 184.4 92.7948

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900574864--soft-66-100-0.wbo
MD5SUM936bb4ccf7340dd69afc792c197fd7dd
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark15.5972
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints925
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 46664
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 46663
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 671
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.07	o 243
0.00/0.07	o 223
0.13/0.14	o 161
0.13/0.17	o 1
184.21/92.79	s OPTIMUM FOUND 
184.21/92.79	v -x1 -x2 -x3 -x4 x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 
184.21/92.79	v -x18 -x19 -x20 -x21 x22 x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 
184.21/92.79	v -x34 -x35 -x36 -x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 
184.21/92.79	v -x50 -x51 -x52 -x53 x54 -x55 -x56 -x57 -x58 -x59 -x60 x61 -x62 -x63 -x64 -x65 
184.21/92.79	v -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 x75 -x76 -x77 -x78 -x79 -x80 -x81 
184.21/92.79	v x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 
184.21/92.79	v -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x110 
184.21/92.79	v -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 
184.21/92.79	v -x124 -x125 -x126 -x127 -x128 -x129 -x130 x131 -x132 -x133 -x134 x135 -x136 
184.21/92.79	v -x137 -x138 -x139 -x140 -x141 -x142 -x143 x144 -x145 -x146 -x147 -x148 -x149 
184.21/92.79	v -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 
184.21/92.79	v -x163 -x164 -x165 -x166 -x167 -x168 x169 -x170 -x171 -x172 -x173 -x174 -x175 
184.21/92.79	v -x176 -x177 -x178 -x179 x180 -x181 -x182 x183 -x184 -x185 -x186 -x187 -x188 
184.21/92.79	v -x189 -x190 -x191 x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 
184.21/92.79	v -x202 -x203 -x204 -x205 -x206 x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 
184.21/92.79	v -x215 -x216 -x217 -x218 x219 -x220 -x221 -x222 -x223 x224 -x225 -x226 -x227 
184.21/92.79	v -x228 -x229 -x230 -x231

Verifier Data 

OK	1

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: 63665 MiB (61974 MiB free)
  memory of node 1: 64507 MiB (60328 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4529406-1752571844/watcher-4529406-1752571844 -o /tmp/evaluation-result-4529406-1752571844/solver-4529406-1752571844 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC017-1752571843-127638 --watchdog 3760 cp_sat_runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:1977459953 --competition_mode --input HOME/instance-4529406-1752571844.wbo 

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 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=127707, runsolver pid=127700
Current StackSize limit: 8192 KiB


[startup+0.100064 s]*
/proc/loadavg: 0.17 0.10 0.09 6/265 127710
/proc/meminfo: memFree=125221108/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=164600 memory=25648 CPUtime=0.13 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 4934 0 0 0 12 1 0 0 20 0 3 0 172862254 168550400 6412 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41150 6412 2176 2102 0 9058 0
[pid=127707/tid=127709] ppid=127700 vsize=164600 memory=4026532124 CPUtime=0.03 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 1291 0 0 0 3 0 0 0 20 0 3 0 172862261 168550400 6412 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=164600 memory=16198 CPUtime=0.02 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 1461 0 0 0 2 0 0 0 20 0 3 0 172862261 168550400 6412 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 0.13 s
Current children cumulated vsize: 164600 KiB
Current children cumulated memory: 25648 KiB

[startup+0.205697 s]*
/proc/loadavg: 0.17 0.10 0.09 7/267 127712
/proc/meminfo: memFree=125205232/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=164600 memory=26928 CPUtime=0.33 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 5259 0 0 0 32 1 0 0 20 0 3 0 172862254 168550400 6732 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41150 6732 2176 2102 0 9435 0
[pid=127707/tid=127709] ppid=127700 vsize=164600 memory=3472328300251644023 CPUtime=0.14 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 1438 0 0 0 14 0 0 0 20 0 3 0 172862261 168550400 6732 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=164600 memory=215637835299 CPUtime=0.12 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 1639 0 0 0 12 0 0 0 20 0 3 0 172862261 168550400 6732 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 0.33 s
Current children cumulated vsize: 164600 KiB
Current children cumulated memory: 26928 KiB

[startup+0.305487 s]*
/proc/loadavg: 0.17 0.10 0.09 7/267 127712
/proc/meminfo: memFree=125205488/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=165240 memory=28592 CPUtime=0.53 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 5674 0 0 0 52 1 0 0 20 0 3 0 172862254 169205760 7148 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41310 7148 2176 2102 0 9941 0
[pid=127707/tid=127709] ppid=127700 vsize=165240 memory=-7383784370534256229 CPUtime=0.24 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 1438 0 0 0 24 0 0 0 20 0 3 0 172862261 169205760 7148 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=165240 memory=0 CPUtime=0.22 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 1891 0 0 0 22 0 0 0 20 0 3 0 172862261 169205760 7148 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 0.53 s
Current children cumulated vsize: 165240 KiB
Current children cumulated memory: 28592 KiB

[startup+0.700178 s]
/proc/loadavg: 0.17 0.10 0.09 5/263 127712
/proc/meminfo: memFree=125197424/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=165240 memory=28976 CPUtime=1.29 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 5767 0 0 0 128 1 0 0 20 0 3 0 172862254 169205760 7244 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41310 7244 2176 2102 0 10771 0
[pid=127707/tid=127709] ppid=127700 vsize=165240 memory=0 CPUtime=0.62 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 1501 0 0 0 62 0 0 0 20 0 3 0 172862261 169205760 7244 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=165240 memory=0 CPUtime=0.59 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 1921 0 0 0 59 0 0 0 20 0 3 0 172862261 169205760 7244 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 1.29 s
Current children cumulated vsize: 165240 KiB
Current children cumulated memory: 28976 KiB

[startup+1.50015 s]
/proc/loadavg: 0.17 0.10 0.09 4/261 127716
/proc/meminfo: memFree=125197424/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=165240 memory=29104 CPUtime=2.88 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 8030 0 0 0 287 1 0 0 20 0 3 0 172862254 169205760 7276 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41310 7276 2176 2102 0 10812 0
[pid=127707/tid=127709] ppid=127700 vsize=165240 memory=0 CPUtime=1.42 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 2823 0 0 0 142 0 0 0 20 0 3 0 172862261 169205760 7276 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=165240 memory=0 CPUtime=1.38 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 2830 0 0 0 138 0 0 0 20 0 3 0 172862261 169205760 7276 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 2.88 s
Current children cumulated vsize: 165240 KiB
Current children cumulated memory: 29104 KiB

[startup+3.10556 s]
/proc/loadavg: 0.17 0.10 0.09 3/257 127725
/proc/meminfo: memFree=125200672/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=165240 memory=31024 CPUtime=6.06 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 8671 0 0 0 605 1 0 0 20 0 3 0 172862254 169205760 7756 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41310 7756 2176 2102 0 11050 0
[pid=127707/tid=127709] ppid=127700 vsize=165240 memory=0 CPUtime=3.02 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 3175 0 0 0 302 0 0 0 20 0 3 0 172862261 169205760 7756 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=165240 memory=0 CPUtime=2.97 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 3119 0 0 0 297 0 0 0 20 0 3 0 172862261 169205760 7756 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 6.06 s
Current children cumulated vsize: 165240 KiB
Current children cumulated memory: 31024 KiB

[startup+6.30014 s]
/proc/loadavg: 0.72 0.22 0.13 3/256 127730
/proc/meminfo: memFree=125223060/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=165240 memory=33200 CPUtime=12.42 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 15428 0 0 0 1240 2 0 0 20 0 3 0 172862254 169205760 8300 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41310 8300 2176 2102 0 11210 0
[pid=127707/tid=127709] ppid=127700 vsize=165240 memory=0 CPUtime=6.21 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 7401 0 0 0 620 1 0 0 20 0 3 0 172862261 169205760 8300 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=165240 memory=0 CPUtime=6.13 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 5583 0 0 0 613 0 0 0 20 0 3 0 172862261 169205760 8300 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 12.42 s
Current children cumulated vsize: 165240 KiB
Current children cumulated memory: 33200 KiB

[startup+12.7001 s]
/proc/loadavg: 1.06 0.30 0.16 3/256 127730
/proc/meminfo: memFree=125212080/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=165240 memory=34096 CPUtime=25.14 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 19067 0 0 0 2512 2 0 0 20 0 3 0 172862254 169205760 8524 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41310 8524 2176 2102 0 11397 0
[pid=127707/tid=127709] ppid=127700 vsize=165240 memory=0 CPUtime=12.58 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 9292 0 0 0 1257 1 0 0 20 0 3 0 172862261 169205760 8524 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=165240 memory=0 CPUtime=12.47 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 7302 0 0 0 1247 0 0 0 20 0 3 0 172862261 169205760 8524 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 25.14 s
Current children cumulated vsize: 165240 KiB
Current children cumulated memory: 34096 KiB

[startup+25.5002 s]
/proc/loadavg: 1.93 0.53 0.24 4/256 127730
/proc/meminfo: memFree=125202280/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=165240 memory=35120 CPUtime=50.6 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 19792 0 0 0 5057 3 0 0 20 0 3 0 172862254 169205760 8780 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41310 8780 2176 2102 0 11689 0
[pid=127707/tid=127709] ppid=127700 vsize=165240 memory=0 CPUtime=25.35 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 9632 0 0 0 2534 1 0 0 20 0 3 0 172862261 169205760 8780 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=165240 memory=0 CPUtime=25.15 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 7687 0 0 0 2515 0 0 0 20 0 3 0 172862261 169205760 8780 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 50.6 s
Current children cumulated vsize: 165240 KiB
Current children cumulated memory: 35120 KiB

[startup+51.1056 s]
/proc/loadavg: 3.28 0.95 0.39 7/268 127883
/proc/meminfo: memFree=123223088/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=165240 memory=35888 CPUtime=101.49 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 28100 0 0 0 10145 4 0 0 20 0 3 0 172862254 169205760 8972 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41310 8972 2176 2102 0 11885 0
[pid=127707/tid=127709] ppid=127700 vsize=165240 memory=0 CPUtime=50.88 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 13686 0 0 0 5086 2 0 0 20 0 3 0 172862261 169205760 8972 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=165240 memory=0 CPUtime=50.51 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 11699 0 0 0 5050 1 0 0 20 0 3 0 172862261 169205760 8972 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 101.49 s
Current children cumulated vsize: 165240 KiB
Current children cumulated memory: 35888 KiB

[startup+92.7947 s]
# the end of solver process 127707 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=184.331 s, system=0.06874 s

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

[startup+51.2002 s]
/proc/loadavg: 3.28 0.95 0.39 7/268 127883
/proc/meminfo: memFree=123223088/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=165240 memory=35888 CPUtime=101.68 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 28100 0 0 0 10164 4 0 0 20 0 3 0 172862254 169205760 8972 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41310 8972 2176 2102 0 11885 0
[pid=127707/tid=127709] ppid=127700 vsize=165240 memory=35760 CPUtime=50.97 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 13686 0 0 0 5095 2 0 0 20 0 3 0 172862261 169205760 8972 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=165240 memory=35888 CPUtime=50.6 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 11699 0 0 0 5059 1 0 0 20 0 3 0 172862261 169205760 8972 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 101.68 s
Current children cumulated vsize: 165240 KiB
Current children cumulated memory: 35888 KiB

[startup+76.8001 s]
/proc/loadavg: 3.31 1.16 0.47 3/251 127989
/proc/meminfo: memFree=125237656/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=165240 memory=36016 CPUtime=152.58 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 28597 0 0 0 15253 5 0 0 20 0 3 0 172862254 169205760 9004 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41310 9004 2176 2102 0 11891 0
[pid=127707/tid=127709] ppid=127700 vsize=165240 memory=34480 CPUtime=76.5 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 13713 0 0 0 7648 2 0 0 20 0 3 0 172862261 169205760 9004 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=165240 memory=35760 CPUtime=75.96 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 11998 0 0 0 7595 1 0 0 20 0 3 0 172862261 169205760 9004 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 152.58 s
Current children cumulated vsize: 165240 KiB
Current children cumulated memory: 36016 KiB

[startup+83.2001 s]
/proc/loadavg: 3.21 1.18 0.48 3/251 127989
/proc/meminfo: memFree=125237660/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=165240 memory=36528 CPUtime=165.32 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 30773 0 0 0 16526 6 0 0 20 0 3 0 172862254 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41310 9132 2176 2102 0 11989 0
[pid=127707/tid=127709] ppid=127700 vsize=165240 memory=35888 CPUtime=82.89 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 15710 0 0 0 8286 3 0 0 20 0 3 0 172862261 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=165240 memory=36016 CPUtime=82.3 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 12150 0 0 0 8229 1 0 0 20 0 3 0 172862261 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 165.32 s
Current children cumulated vsize: 165240 KiB
Current children cumulated memory: 36528 KiB

[startup+89.6001 s]
/proc/loadavg: 3.02 1.21 0.50 3/251 127989
/proc/meminfo: memFree=125237900/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=165240 memory=36528 CPUtime=178.04 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 33091 0 0 0 17798 6 0 0 20 0 3 0 172862254 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41310 9132 2176 2102 0 11989 0
[pid=127707/tid=127709] ppid=127700 vsize=165240 memory=10752 CPUtime=89.27 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 15727 0 0 0 8924 3 0 0 20 0 3 0 172862261 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=165240 memory=-7383784370534256229 CPUtime=88.64 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 14279 0 0 0 8863 1 0 0 20 0 3 0 172862261 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 178.04 s
Current children cumulated vsize: 165240 KiB
Current children cumulated memory: 36528 KiB

[startup+91.2001 s]
/proc/loadavg: 3.02 1.21 0.50 3/251 127989
/proc/meminfo: memFree=125237900/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=165240 memory=36528 CPUtime=181.22 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 35410 0 0 0 18116 6 0 0 20 0 3 0 172862254 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41310 9132 2176 2102 0 11989 0
[pid=127707/tid=127709] ppid=127700 vsize=165240 memory=21248 CPUtime=90.86 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 16056 0 0 0 9083 3 0 0 20 0 3 0 172862261 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=165240 memory=10752 CPUtime=90.22 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 16074 0 0 0 9021 1 0 0 20 0 3 0 172862261 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 181.22 s
Current children cumulated vsize: 165240 KiB
Current children cumulated memory: 36528 KiB

[startup+92.0001 s]*
/proc/loadavg: 3.02 1.21 0.50 3/251 127989
/proc/meminfo: memFree=125237900/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=165240 memory=36528 CPUtime=182.82 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 35477 0 0 0 18276 6 0 0 20 0 3 0 172862254 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41310 9132 2176 2102 0 11989 0
[pid=127707/tid=127709] ppid=127700 vsize=165240 memory=-7383784370534256229 CPUtime=91.67 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 16058 0 0 0 9164 3 0 0 20 0 3 0 172862261 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=165240 memory=12288 CPUtime=91.02 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 16138 0 0 0 9101 1 0 0 20 0 3 0 172862261 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 182.82 s
Current children cumulated vsize: 165240 KiB
Current children cumulated memory: 36528 KiB

[startup+92.4001 s]
/proc/loadavg: 3.02 1.21 0.50 3/251 127989
/proc/meminfo: memFree=125237900/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=165240 memory=36528 CPUtime=183.61 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 35507 0 0 0 18355 6 0 0 20 0 3 0 172862254 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41310 9132 2176 2102 0 11989 0
[pid=127707/tid=127709] ppid=127700 vsize=165240 memory=2764 CPUtime=92.06 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 16058 0 0 0 9203 3 0 0 20 0 3 0 172862261 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=165240 memory=21996 CPUtime=91.41 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 16168 0 0 0 9140 1 0 0 20 0 3 0 172862261 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 183.61 s
Current children cumulated vsize: 165240 KiB
Current children cumulated memory: 36528 KiB

[startup+92.6001 s]
/proc/loadavg: 3.02 1.21 0.50 3/251 127989
/proc/meminfo: memFree=125237900/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=165240 memory=36528 CPUtime=184.01 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 35519 0 0 0 18395 6 0 0 20 0 3 0 172862254 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41310 9132 2176 2102 0 11989 0
[pid=127707/tid=127709] ppid=127700 vsize=165240 memory=58511212151542 CPUtime=92.26 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 16058 0 0 0 9223 3 0 0 20 0 3 0 172862261 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=165240 memory=3617858564372427588 CPUtime=91.61 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 16180 0 0 0 9160 1 0 0 20 0 3 0 172862261 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 184.01 s
Current children cumulated vsize: 165240 KiB
Current children cumulated memory: 36528 KiB

[startup+92.7002 s]
/proc/loadavg: 3.02 1.21 0.50 3/251 127989
/proc/meminfo: memFree=125237900/131249996 swapFree=33010672/33010684
[pid=127707] ppid=127700 vsize=165240 memory=36528 CPUtime=184.21 cores=1,3
/proc/127707/stat : 127707 (cp_sat_runner) S 127700 127707 127620 0 -1 4194304 35519 0 0 0 18415 6 0 0 20 0 3 0 172862254 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
/proc/127707/statm: 41310 9132 2176 2102 0 11989 0
[pid=127707/tid=127709] ppid=127700 vsize=165240 memory=0 CPUtime=92.36 cores=1,3
/proc/127707/task/127709/stat : 127709 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 16058 0 0 0 9233 3 0 0 20 0 3 0 172862261 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
[pid=127707/tid=127710] ppid=127700 vsize=165240 memory=36016 CPUtime=91.71 cores=1,3
/proc/127707/task/127710/stat : 127710 (cp_sat_runner) R 127700 127707 127620 0 -1 4194368 16180 0 0 0 9170 1 0 0 20 0 3 0 172862261 169205760 9132 18446744073709551615 4198400 12806697 140724120190640 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146848 14333620 22142976 140724120197396 140724120197601 140724120197601 140724120203207 0
Current children cumulated CPU time: 184.21 s
Current children cumulated vsize: 165240 KiB
Current children cumulated memory: 36528 KiB

Child status: 10

Real time (s): 92.7948
CPU time (s): 184.4
CPU user time (s): 184.331
CPU system time (s): 0.06874
CPU usage (%): 198.718
Max. virtual memory (cumulated for all children) (KiB): 165240
Max. memory (cumulated for all children) (KiB): 36528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 184.331
system time used= 0.06874
maximum resident set size= 36528
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36247
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= 7089
involuntary context switches= 8413


# summary of solver processes directly reported to runsolver:
#   pid: 127707
#   total CPU time (s): 184.4
#   total CPU user time (s): 184.331
#   total CPU system time (s): 0.06874

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.19975 second user time and 0.404217 second system time

The end

Launcher Data 

Begin job on nodeC017 at 2025-07-15 11:30:45
IDJOB=4529406
IDBENCH=143542
IDSOLVER=3387
FILE ID=nodeC017/4529406-1752571844
RUNJOBID= nodeC017-1752571843-127638
SLURM_JOB_ID= 9683886
Free space on /tmp= 432716 MiB

SOLVER NAME= OR-Tools CP-SAT 9.14.2
BENCH NAME= PB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900574864--soft-66-100-0.wbo
COMMAND LINE= cp_sat_runner --params num_workers:NBCORE,log_search_progress:false,max_time_in_seconds:TIMEOUT,random_seed:RANDOMSEED --competition_mode --input BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4529406-1752571844/watcher-4529406-1752571844 -o /tmp/evaluation-result-4529406-1752571844/solver-4529406-1752571844 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC017-1752571843-127638 --watchdog 3760  cp_sat_runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:1977459953 --competition_mode --input HOME/instance-4529406-1752571844.wbo

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

MD5SUM BENCH= 936bb4ccf7340dd69afc792c197fd7dd
RANDOM SEED=1977459953

nodeC017 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.613
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.12
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	: 0xb00002a
cpu MHz		: 3600.085
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.12
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	: 0xb00002a
cpu MHz		: 3600.112
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.12
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	: 0xb00002a
cpu MHz		: 3647.401
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.12
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	: 0xb00002a
cpu MHz		: 3600.343
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.12
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	: 0xb00002a
cpu MHz		: 3600.396
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.12
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	: 0xb00002a
cpu MHz		: 3602.489
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.12
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	: 0xb00002a
cpu MHz		: 3600.098
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        125252028 kB
MemAvailable:   129722348 kB
Buffers:            1688 kB
Cached:          5235552 kB
SwapCached:            8 kB
Active:           422664 kB
Inactive:        4884980 kB
Active(anon):      72548 kB
Inactive(anon):    15928 kB
Active(file):     350116 kB
Inactive(file):  4869052 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010672 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             50080 kB
Writeback:             0 kB
AnonPages:         73592 kB
Mapped:           106520 kB
Shmem:             18072 kB
KReclaimable:     180380 kB
Slab:             274740 kB
SReclaimable:     180380 kB
SUnreclaim:        94360 kB
KernelStack:        4208 kB
PageTables:         3148 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:     336000 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150472 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      176852 kB
DirectMap2M:     6934528 kB
DirectMap1G:    128974848 kB

Free space on /tmp at the end= 432716 MiB
End job on nodeC017 at 2025-07-15 11:32:18