Trace number 4524756

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 9.14OPTIMUM 424.44 213.724

General information on the benchmark

NamePB24/WBO/SOFT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900558106--soft-0-100-0.wbo
MD5SUM574e9ed2efcb9dced2b2b81ad9d89ea9
Bench CategorySOFT-LIN (WBO, only soft constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark17.8086
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 constraints2707
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 136180
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 136179
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 815
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 

0.21/0.24	o 574
0.21/0.27	o 428
0.77/0.61	o 325
1.31/0.83	o 11
4.09/2.28	o 10
4.29/2.36	o 7
424.39/213.72	s OPTIMUM FOUND 
424.39/213.72	v -x1 -x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 
424.39/213.72	v -x18 -x19 -x20 -x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 x32 -x33 
424.39/213.72	v -x34 -x35 -x36 -x37 -x38 x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 x47 -x48 -x49 
424.39/213.72	v -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 -x65 
424.39/213.72	v -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 x74 -x75 -x76 -x77 x78 -x79 -x80 -x81 
424.39/213.72	v -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 
424.39/213.72	v -x98 -x99 -x100 -x101 -x102 -x103 x104 -x105 -x106 -x107 -x108 -x109 -x110 
424.39/213.72	v -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 
424.39/213.72	v -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 x135 -x136 
424.39/213.72	v -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 x146 -x147 -x148 -x149 
424.39/213.72	v -x150 -x151 -x152 x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 
424.39/213.72	v -x163 -x164 -x165 -x166 x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 
424.39/213.72	v -x176 -x177 -x178 -x179 x180 -x181 x182 -x183 -x184 -x185 -x186 -x187 -x188 
424.39/213.72	v -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 
424.39/213.72	v -x202 -x203 x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 
424.39/213.72	v -x215 -x216 -x217 -x218 -x219 -x220 x221 -x222 -x223 -x224 x225 -x226 -x227 
424.39/213.72	v -x228 -x229 -x230 -x231

Verifier Data 

OK	7

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63837 MiB (63061 MiB free)
  memory of node 1: 64465 MiB (60465 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4524756-1751613119/watcher-4524756-1751613119 -o /tmp/evaluation-result-4524756-1751613119/solver-4524756-1751613119 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1751612733-90042 --watchdog 3760 cp-sat-runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:431925709 --competition_mode --input HOME/instance-4524756-1751613119.wbo 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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

solver pid=91578, runsolver pid=91575

[startup+0.100096 s]*
/proc/loadavg: 8.00 6.06 3.68 8/257 91579
/proc/meminfo: memFree=126483964/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=17004 memory=14432 CPUtime=0.1 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) R 91575 91578 90031 0 -1 4194304 2402 0 0 0 10 0 0 0 20 0 1 0 76991096 17412096 3608 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 4251 3608 1920 2102 0 1791 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 17004 KiB
Current children cumulated memory: 14432 KiB

[startup+0.213196 s]*
/proc/loadavg: 8.00 6.06 3.68 8/257 91579
/proc/meminfo: memFree=126483964/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=101084 memory=17120 CPUtime=0.21 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 3014 0 0 0 21 0 0 0 20 0 3 0 76991096 103510016 4280 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 25271 4280 1984 2102 0 6802 0
[pid=91578/tid=91580] ppid=91575 vsize=101084 memory=3472285463193977116 CPUtime=0 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 212 0 0 0 0 0 0 0 20 0 3 0 76991118 103510016 4280 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=101084 memory=14857 CPUtime=0 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 3 0 76991118 103510016 4280 18446744073709551615 4198400 12805993 140732798493392 0 0 0 2147221247 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 101084 KiB
Current children cumulated memory: 17120 KiB

[startup+0.31337 s]*
/proc/loadavg: 8.00 6.06 3.68 9/259 91581
/proc/meminfo: memFree=126468088/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=34476 CPUtime=0.4 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 6695 0 0 0 39 1 0 0 20 0 3 0 76991096 170618880 8619 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 8619 2176 2102 0 11281 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=-8183429167992573632 CPUtime=0.09 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 2278 0 0 0 9 0 0 0 20 0 3 0 76991118 170618880 8619 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=0 CPUtime=0.08 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 1601 0 0 0 8 0 0 0 20 0 3 0 76991118 170618880 8619 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 0.4 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 34476 KiB

[startup+0.700351 s]
/proc/loadavg: 8.00 6.06 3.68 9/259 91581
/proc/meminfo: memFree=126468088/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=38828 CPUtime=1.11 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 7798 0 0 0 110 1 0 0 20 0 3 0 76991096 170618880 9707 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 9707 2176 2102 0 12498 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=0 CPUtime=0.46 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 2891 0 0 0 46 0 0 0 20 0 3 0 76991118 170618880 9707 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=0 CPUtime=0.42 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 2091 0 0 0 42 0 0 0 20 0 3 0 76991118 170618880 9707 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 1.11 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 38828 KiB

[startup+1.50017 s]
/proc/loadavg: 8.00 6.06 3.68 9/259 91581
/proc/meminfo: memFree=126398888/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=39724 CPUtime=2.7 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 11161 0 0 0 268 2 0 0 20 0 3 0 76991096 170618880 9931 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 9931 2176 2102 0 12634 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=0 CPUtime=1.26 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 4703 0 0 0 126 0 0 0 20 0 3 0 76991118 170618880 9931 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=0 CPUtime=1.2 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 3550 0 0 0 120 0 0 0 20 0 3 0 76991118 170618880 9931 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 2.7 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 39724 KiB

[startup+3.1053 s]
/proc/loadavg: 8.00 6.06 3.68 9/259 91581
/proc/meminfo: memFree=126354008/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=42156 CPUtime=5.88 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 12446 0 0 0 586 2 0 0 20 0 3 0 76991096 170618880 10539 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 10539 2176 2102 0 13472 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=0 CPUtime=2.85 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 5043 0 0 0 285 0 0 0 20 0 3 0 76991118 170618880 10539 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=14080 CPUtime=2.78 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 4491 0 0 0 278 0 0 0 20 0 3 0 76991118 170618880 10539 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 5.88 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 42156 KiB

[startup+6.30017 s]
/proc/loadavg: 8.00 6.10 3.71 9/259 91581
/proc/meminfo: memFree=126383760/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=43308 CPUtime=12.23 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 19974 0 0 0 1220 3 0 0 20 0 3 0 76991096 170618880 10827 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 10827 2176 2102 0 13726 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=0 CPUtime=6.04 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 8550 0 0 0 603 1 0 0 20 0 3 0 76991118 170618880 10827 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=-8183429167992573632 CPUtime=5.95 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 8454 0 0 0 594 1 0 0 20 0 3 0 76991118 170618880 10827 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 12.23 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 43308 KiB

[startup+12.7002 s]
/proc/loadavg: 8.00 6.13 3.73 9/258 91582
/proc/meminfo: memFree=126383476/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=45356 CPUtime=24.96 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 21425 0 0 0 2492 4 0 0 20 0 3 0 76991096 170618880 11339 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 11339 2176 2102 0 14252 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=-8183429167992573632 CPUtime=12.42 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 9603 0 0 0 1241 1 0 0 20 0 3 0 76991118 170618880 11339 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=-8183429167992573632 CPUtime=12.29 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 8604 0 0 0 1228 1 0 0 20 0 3 0 76991118 170618880 11339 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 24.96 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 45356 KiB

[startup+25.5002 s]
/proc/loadavg: 8.07 6.24 3.81 9/258 91582
/proc/meminfo: memFree=126350968/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=45612 CPUtime=50.39 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 26139 0 0 0 5034 5 0 0 20 0 3 0 76991096 170618880 11403 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 11403 2176 2102 0 14324 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=-8183429167992573632 CPUtime=25.19 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 11972 0 0 0 2517 2 0 0 20 0 3 0 76991118 170618880 11403 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=14080 CPUtime=24.96 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 10916 0 0 0 2494 2 0 0 20 0 3 0 76991118 170618880 11403 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 50.39 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 45612 KiB

[startup+51.1053 s]
/proc/loadavg: 8.05 6.38 3.92 9/258 91582
/proc/meminfo: memFree=126395708/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=46124 CPUtime=101.27 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 35911 0 0 0 10120 7 0 0 20 0 3 0 76991096 170618880 11531 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 11531 2176 2102 0 14446 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=46124 CPUtime=50.71 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 16902 0 0 0 5068 3 0 0 20 0 3 0 76991118 170618880 11531 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=14080 CPUtime=50.31 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 15691 0 0 0 5028 3 0 0 20 0 3 0 76991118 170618880 11531 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 101.27 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 46124 KiB

[startup+102.3 s]
/proc/loadavg: 8.10 6.65 4.14 9/258 91584
/proc/meminfo: memFree=126304604/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=48940 CPUtime=203.01 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 50100 0 0 0 20290 11 0 0 20 0 3 0 76991096 170618880 12235 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 12235 2176 2102 0 15143 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=48940 CPUtime=101.74 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 27004 0 0 0 10169 5 0 0 20 0 3 0 76991118 170618880 12235 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=48684 CPUtime=100.98 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 19188 0 0 0 10093 5 0 0 20 0 3 0 76991118 170618880 12235 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 203.01 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 48940 KiB

[startup+162.3 s]
/proc/loadavg: 8.10 6.91 4.39 7/251 91594
/proc/meminfo: memFree=126379900/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=49580 CPUtime=322.25 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 58521 0 0 0 32209 16 0 0 20 0 3 0 76991096 170618880 12395 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 12395 2176 2102 0 15279 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=49068 CPUtime=161.56 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 30924 0 0 0 16149 7 0 0 20 0 3 0 76991118 170618880 12395 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=14080 CPUtime=160.37 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 23411 0 0 0 16030 7 0 0 20 0 3 0 76991118 170618880 12395 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 322.25 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 49580 KiB

[startup+213.724 s]
# the end of solver process 91578 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=424.241 s, system=0.199093 s

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

[startup+179.2 s]
/proc/loadavg: 8.01 6.97 4.46 9/257 91633
/proc/meminfo: memFree=126360936/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=49964 CPUtime=355.83 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 64900 0 0 0 35566 17 0 0 20 0 3 0 76991096 170618880 12491 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 12491 2176 2102 0 15370 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=49964 CPUtime=178.4 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 34635 0 0 0 17833 7 0 0 20 0 3 0 76991118 170618880 12491 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=18560 CPUtime=177.1 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 25814 0 0 0 17702 8 0 0 20 0 3 0 76991118 170618880 12491 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 355.83 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 49964 KiB

[startup+192 s]*
/proc/loadavg: 8.09 7.02 4.51 9/257 91634
/proc/meminfo: memFree=126363376/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=49964 CPUtime=381.28 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 64995 0 0 0 38110 18 0 0 20 0 3 0 76991096 170618880 12491 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 12491 2176 2102 0 15370 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=-8183426990427379396 CPUtime=191.17 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 34698 0 0 0 19110 7 0 0 20 0 3 0 76991118 170618880 12491 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=5704 CPUtime=189.76 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 25841 0 0 0 18968 8 0 0 20 0 3 0 76991118 170618880 12491 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 381.28 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 49964 KiB

[startup+204.8 s]
/proc/loadavg: 8.07 7.07 4.56 9/257 91634
/proc/meminfo: memFree=126332528/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=50092 CPUtime=406.7 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 65033 0 0 0 40652 18 0 0 20 0 3 0 76991096 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 12523 2176 2102 0 15370 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=18560 CPUtime=203.94 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 34724 0 0 0 20386 8 0 0 20 0 3 0 76991118 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=46124 CPUtime=202.43 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 25853 0 0 0 20235 8 0 0 20 0 3 0 76991118 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 406.7 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 50092 KiB

[startup+208 s]*
/proc/loadavg: 8.07 7.07 4.56 7/252 91640
/proc/meminfo: memFree=126413024/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=50092 CPUtime=413.08 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 65040 0 0 0 41289 19 0 0 20 0 3 0 76991096 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 12523 2176 2102 0 15370 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=-7824251494390782315 CPUtime=207.13 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 34728 0 0 0 20705 8 0 0 20 0 3 0 76991118 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=-4050210904893932176 CPUtime=205.59 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 25856 0 0 0 20551 8 0 0 20 0 3 0 76991118 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 413.08 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 50092 KiB

[startup+211.2 s]
/proc/loadavg: 7.98 7.07 4.58 9/258 91686
/proc/meminfo: memFree=126290904/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=50092 CPUtime=419.42 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 65056 0 0 0 41923 19 0 0 20 0 3 0 76991096 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 12523 2176 2102 0 15370 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=5632 CPUtime=210.32 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 34742 0 0 0 21024 8 0 0 20 0 3 0 76991118 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=11264 CPUtime=208.76 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 25858 0 0 0 20867 9 0 0 20 0 3 0 76991118 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 419.42 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 50092 KiB

[startup+212.8 s]
/proc/loadavg: 7.98 7.07 4.58 9/258 91686
/proc/meminfo: memFree=126306536/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=50092 CPUtime=422.61 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 65063 0 0 0 42242 19 0 0 20 0 3 0 76991096 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 12523 2176 2102 0 15370 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=50092 CPUtime=211.91 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 34748 0 0 0 21183 8 0 0 20 0 3 0 76991118 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=50092 CPUtime=210.35 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 25858 0 0 0 21026 9 0 0 20 0 3 0 76991118 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 422.61 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 50092 KiB

[startup+213.2 s]
/proc/loadavg: 7.98 7.07 4.58 9/258 91686
/proc/meminfo: memFree=126282212/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=50092 CPUtime=423.4 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 65063 0 0 0 42321 19 0 0 20 0 3 0 76991096 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 12523 2176 2102 0 15370 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=18560 CPUtime=212.31 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 34748 0 0 0 21223 8 0 0 20 0 3 0 76991118 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=11264 CPUtime=210.74 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 25858 0 0 0 21065 9 0 0 20 0 3 0 76991118 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 423.4 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 50092 KiB

[startup+213.6 s]
/proc/loadavg: 7.98 7.07 4.58 9/258 91686
/proc/meminfo: memFree=126282212/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=50092 CPUtime=424.19 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 65075 0 0 0 42400 19 0 0 20 0 3 0 76991096 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 12523 2176 2102 0 15370 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=5276 CPUtime=212.71 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 34760 0 0 0 21263 8 0 0 20 0 3 0 76991118 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=3200 CPUtime=211.14 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 25858 0 0 0 21105 9 0 0 20 0 3 0 76991118 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 424.19 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 50092 KiB

[startup+213.7 s]
/proc/loadavg: 7.98 7.07 4.58 9/258 91686
/proc/meminfo: memFree=126282212/131382116 swapFree=33009904/33010684
[pid=91578] ppid=91575 vsize=166620 memory=50092 CPUtime=424.39 cores=4,6
/proc/91578/stat : 91578 (cp-sat-runner) S 91575 91578 90031 0 -1 4194304 65078 0 0 0 42420 19 0 0 20 0 3 0 76991096 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 17 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
/proc/91578/statm: 41655 12523 2176 2102 0 15370 0
[pid=91578/tid=91580] ppid=91575 vsize=166620 memory=49964 CPUtime=212.81 cores=4,6
/proc/91578/task/91580/stat : 91580 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 34763 0 0 0 21273 8 0 0 20 0 3 0 76991118 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
[pid=91578/tid=91581] ppid=91575 vsize=166620 memory=50092 CPUtime=211.24 cores=4,6
/proc/91578/task/91581/stat : 91581 (cp-sat-runner) R 91575 91578 90031 0 -1 4194368 25858 0 0 0 21115 9 0 0 20 0 3 0 76991118 170618880 12523 18446744073709551615 4198400 12805993 140732798493392 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29483008 140732798494999 140732798495203 140732798495203 140732798500807 0
Current children cumulated CPU time: 424.39 s
Current children cumulated vsize: 166620 KiB
Current children cumulated memory: 50092 KiB

Child status: 10

Real time (s): 213.724
CPU time (s): 424.44
CPU user time (s): 424.241
CPU system time (s): 0.199093
CPU usage (%): 198.592
Max. virtual memory (cumulated for all children) (KiB): 166620
Max. memory (cumulated for all children) (KiB): 50092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 424.241
system time used= 0.199093
maximum resident set size= 50220
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65970
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= 4444
involuntary context switches= 14970


# summary of solver processes directly reported to runsolver:
#   pid: 91578
#   total CPU time (s): 424.44
#   total CPU user time (s): 424.241
#   total CPU system time (s): 0.199093

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.623538 second user time and 0.815669 second system time

The end

Launcher Data 

Begin job on nodeC004 at 2025-07-04 09:11:59
IDJOB=4524756
IDBENCH=143191
IDSOLVER=3378
FILE ID=nodeC004/4524756-1751613119
RUNJOBID= nodeC004-1751612733-90042
SLURM_JOB_ID= 9598915
Free space on /tmp= 431632 MiB

SOLVER NAME= OR-Tools CP-SAT 9.14
BENCH NAME= PB24/WBO/SOFT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900558106--soft-0-100-0.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-4524756-1751613119/watcher-4524756-1751613119 -o /tmp/evaluation-result-4524756-1751613119/solver-4524756-1751613119 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1751612733-90042 --watchdog 3760  cp-sat-runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:431925709 --competition_mode --input HOME/instance-4524756-1751613119.wbo

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

MD5SUM BENCH= 574e9ed2efcb9dced2b2b81ad9d89ea9
RANDOM SEED=431925709

nodeC004 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3591.670
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
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		: 3591.645
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
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		: 3591.633
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
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		: 3591.623
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
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		: 1197.403
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
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		: 3591.666
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
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		: 1197.217
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
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		: 3591.645
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382116 kB
MemFree:        126491644 kB
MemAvailable:   127424132 kB
Buffers:            2128 kB
Cached:          1681184 kB
SwapCached:           32 kB
Active:          3014660 kB
Inactive:        1086204 kB
Active(anon):    2424748 kB
Inactive(anon):    10736 kB
Active(file):     589912 kB
Inactive(file):  1075468 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33009904 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             12708 kB
Writeback:             0 kB
AnonPages:       2419368 kB
Mapped:           130084 kB
Shmem:             17932 kB
KReclaimable:     213472 kB
Slab:             300044 kB
SReclaimable:     213472 kB
SUnreclaim:        86572 kB
KernelStack:        4144 kB
PageTables:         7844 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:    2904936 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149544 kB
VmallocChunk:          0 kB
Percpu:             3680 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1196032 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:      197448 kB
DirectMap2M:    10190848 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 431620 MiB
End job on nodeC004 at 2025-07-04 09:15:33