Trace number 4242983

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
R1: Mistral-2.0 2017-06-28SAT 107.671 107.705

General information on the benchmark

NameSuperSolutions/SuperSolutions-Taillard-os10/
SuperTaillard-os-10-11.xml
MD5SUM282e51d8db2be6465471e4014b41d3d5
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark122.536
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints2800
Number of domains65
Minimum domain size580
Maximum domain size675
Distribution of domain sizes[{"size":580,"count":6},{"size":581,"count":6},{"size":582,"count":4},{"size":583,"count":2},{"size":584,"count":4},{"size":585,"count":2},{"size":586,"count":2},{"size":587,"count":2},{"size":588,"count":2},{"size":590,"count":2},{"size":591,"count":8},{"size":592,"count":2},{"size":593,"count":2},{"size":594,"count":6},{"size":595,"count":2},{"size":597,"count":2},{"size":604,"count":2},{"size":605,"count":4},{"size":606,"count":2},{"size":607,"count":2},{"size":608,"count":4},{"size":609,"count":2},{"size":610,"count":8},{"size":611,"count":2},{"size":612,"count":2},"...",{"size":635,"count":2}, {"size":636,"count":2}, {"size":637,"count":2}, {"size":638,"count":2}, {"size":639,"count":6}, {"size":640,"count":4}, {"size":643,"count":4}, {"size":644,"count":2}, {"size":646,"count":4}, {"size":648,"count":6}, {"size":649,"count":2}, {"size":651,"count":2}, {"size":652,"count":2}, {"size":653,"count":2}, {"size":655,"count":2}, {"size":657,"count":2}, {"size":659,"count":4}, {"size":660,"count":2}, {"size":661,"count":2}, {"size":665,"count":6}, {"size":666,"count":2}, {"size":669,"count":2}, {"size":671,"count":4}, {"size":674,"count":2}, {"size":675,"count":2}]
Minimum variable degree19
Maximum variable degree37
Distribution of variable degrees[{"degree":19,"count":100},{"degree":37,"count":100}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":2800}]
Number of extensional constraints0
Number of intensional constraints2800
Distribution of constraint types[{"type":"intension","count":2800}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Mistral-2017-06-28
107.65/107.70	s SATISFIABLE
107.65/107.70	v <instantiation type="solution">
107.65/107.70	v   <list> x0 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12 x13 x14 x15 x16 x17 x18 x19 x20 x21 x22 x23 x24 x25 x26 x27 x28 x29 x30 x31 x32 x33 x34 x35 x36 x37 x38 x39 x40 x41 x42 x43 x44 x45 x46 x47 x48 x49 x50 x51 x52 x53 x54 x55 x56 x57 x58 x59 x60 x61 x62 x63 x64 x65 x66 x67 x68 x69 x70 x71 x72 x73 x74 x75 x76 x77 x78 x79 x80 x81 x82 x83 x84 x85 x86 x87 x88 x89 x90 x91 x92 x93 x94 x95 x96 x97 x98 x99 x100 x101 x102 x103 x104 x105 x106 x107 x108 x109 x110 x111 x112 x113 x114 x115 x116 x117 x118 x119 x120 x121 x122 x123 x124 x125 x126 x127 x128 x129 x130 x131 x132 x133 x134 x135 x136 x137 x138 x139 x140 x141 x142 x143 x144 x145 x146 x147 x148 x149 x150 x151 x152 x153 x154 x155 x156 x157 x158 x159 x160 x161 x162 x163 x164 x165 x166 x167 x168 x169 x170 x171 x172 x173 x174 x175 x176 x177 x178 x179 x180 x181 x182 x183 x184 x185 x186 x187 x188 x189 x190 x191 x192 x193 x194 x195 x196 x197 x198 x199 </list>
107.65/107.70	v   <values> 575 574 270 269 439 438 496 671 624 623 20 21 386 387 505 506 157 156 88 87 221 222 156 157 112 111 366 367 482 625 646 647 319 318 529 528 512 139 1 0 1 0 626 625 408 409 97 98 160 159 133 664 561 562 496 495 317 318 231 230 211 210 548 549 134 135 482 481 638 637 390 391 253 254 63 62 0 1 321 320 201 200 368 367 570 569 35 257 47 664 499 498 0 87 321 322 188 445 107 97 390 391 463 462 637 85 446 121 135 134 221 222 0 1 319 318 574 575 528 87 418 419 86 85 257 258 0 1 314 313 525 526 586 587 159 160 112 111 217 216 0 1 646 647 160 159 549 548 104 105 495 494 4 3 321 322 414 415 254 253 1 0 275 276 561 562 138 139 457 458 615 666 321 320 638 637 230 231 540 95 506 505 358 357 202 201 63 62 0 1 275 276 105 104 540 541 574 575 410 409 </values>
107.65/107.70	v </instantiation>

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4242983-1500665004/watcher-4242983-1500665004 -o /tmp/evaluation-result-4242983-1500665004/solver-4242983-1500665004 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node127-1500648174-2478 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1440197279 HOME/instance-4242983-1500665004.xml 

pid=4712
running on 8 cores: 0,2,4,6,8,10,12,14

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 2.19 2.06 2.06 2/243 4715
/proc/meminfo: memFree=31746276/32770624 swapFree=5800/219948
[pid=4715] ppid=4712 vsize=28936 CPUtime=0.01 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 1052 0 0 0 1 0 0 0 20 0 1 0 1768079 29630464 869 33554432000 4194304 7402444 140729976667232 140729976665848 140145094580619 0 0 4096 0 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 7234 869 656 784 0 248 0

[startup+0.100183 s]
/proc/loadavg: 2.19 2.06 2.06 2/243 4715
/proc/meminfo: memFree=31746276/32770624 swapFree=5800/219948
[pid=4715] ppid=4712 vsize=29356 CPUtime=0.09 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 1147 0 0 0 9 0 0 0 20 0 1 0 1768079 30060544 938 33554432000 4194304 7402444 140729976667232 140729976660472 140145091099621 0 0 4096 0 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 7339 938 666 784 0 353 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29356

[startup+0.200387 s]
/proc/loadavg: 2.19 2.06 2.06 2/243 4715
/proc/meminfo: memFree=31746276/32770624 swapFree=5800/219948
[pid=4715] ppid=4712 vsize=29940 CPUtime=0.19 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 1361 0 0 0 19 0 0 0 20 0 1 0 1768079 30658560 1129 33554432000 4194304 7402444 140729976667232 140729976660472 5996462 0 0 4096 0 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 7485 1129 715 784 0 499 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 29940

[startup+0.300307 s]
/proc/loadavg: 2.19 2.06 2.06 2/243 4715
/proc/meminfo: memFree=31746276/32770624 swapFree=5800/219948
[pid=4715] ppid=4712 vsize=30324 CPUtime=0.29 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 1447 0 0 0 29 0 0 0 20 0 1 0 1768079 31051776 1272 33554432000 4194304 7402444 140729976667232 140729976657864 140145097290864 0 0 4096 0 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 7581 1272 730 784 0 595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30324

[startup+0.700311 s]
/proc/loadavg: 2.19 2.06 2.06 2/243 4715
/proc/meminfo: memFree=31746276/32770624 swapFree=5800/219948
[pid=4715] ppid=4712 vsize=31932 CPUtime=0.69 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 1863 0 0 0 69 0 0 0 20 0 1 0 1768079 32698368 1641 33554432000 4194304 7402444 140729976667232 140729976657992 140145091092033 0 0 4096 0 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 7983 1641 730 784 0 997 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31932

[startup+1.50028 s]
/proc/loadavg: 2.19 2.06 2.06 3/244 4716
/proc/meminfo: memFree=31739912/32770624 swapFree=5800/220208
[pid=4715] ppid=4712 vsize=35376 CPUtime=1.49 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 2800 0 0 0 149 0 0 0 20 0 1 0 1768079 36225024 2492 33554432000 4194304 7402444 140729976667232 140729976657880 140145097281056 0 0 4096 0 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 8844 2492 730 784 0 1858 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35376

[startup+3.10034 s]
/proc/loadavg: 2.19 2.06 2.06 3/244 4716
/proc/meminfo: memFree=31736068/32770624 swapFree=5800/220208
[pid=4715] ppid=4712 vsize=45016 CPUtime=3.09 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 7436 0 0 0 309 0 0 0 20 0 1 0 1768079 46096384 4972 33554432000 4194304 7402444 140729976667232 140729976658264 5996485 0 0 4096 0 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 11254 4972 730 784 0 4268 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45016

[startup+6.30031 s]
/proc/loadavg: 2.09 2.05 2.05 3/244 4782
/proc/meminfo: memFree=31992724/32770624 swapFree=5800/220208
[pid=4715] ppid=4712 vsize=52280 CPUtime=6.29 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 13247 0 0 0 628 1 0 0 20 0 1 0 1768079 53534720 6806 33554432000 4194304 7402444 140729976667232 140729976661816 4237728 0 0 4096 16386 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 13070 6806 768 784 0 6084 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52280

[startup+12.7003 s]
/proc/loadavg: 2.00 2.03 2.04 3/244 4914
/proc/meminfo: memFree=31986292/32770624 swapFree=5800/220208
[pid=4715] ppid=4712 vsize=52544 CPUtime=12.68 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 17854 0 0 0 1267 1 0 0 20 0 1 0 1768079 53805056 6853 33554432000 4194304 7402444 140729976667232 140729976661816 4747269 0 0 4096 16386 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 13136 6853 768 784 0 6150 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 52544

[startup+25.5004 s]
/proc/loadavg: 2.00 2.03 2.04 3/244 4914
/proc/meminfo: memFree=31934348/32770624 swapFree=5800/220068
[pid=4715] ppid=4712 vsize=52940 CPUtime=25.48 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 19535 0 0 0 2547 1 0 0 20 0 1 0 1768079 54210560 6992 33554432000 4194304 7402444 140729976667232 140729976661528 5750775 0 0 4096 16386 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 13235 6992 768 784 0 6249 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52940

[startup+51.1003 s]
/proc/loadavg: 2.00 2.03 2.04 3/244 4914
/proc/meminfo: memFree=31915992/32770624 swapFree=5800/220068
[pid=4715] ppid=4712 vsize=53336 CPUtime=51.07 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 20316 0 0 0 5106 1 0 0 20 0 1 0 1768079 54616064 7076 33554432000 4194304 7402444 140729976667232 140729976661528 5877736 0 0 4096 16386 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 13334 7076 768 784 0 6348 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 53336

[startup+102.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/243 4916
/proc/meminfo: memFree=31914004/32770624 swapFree=5800/220068
[pid=4715] ppid=4712 vsize=53468 CPUtime=102.27 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 21060 0 0 0 10226 1 0 0 20 0 1 0 1768079 54751232 7109 33554432000 4194304 7402444 140729976667232 140729976661528 5871069 0 0 4096 16386 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 13367 7109 768 784 0 6381 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 53468

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 4715 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.408 s]
/proc/loadavg: 2.00 2.02 2.04 3/243 4916
/proc/meminfo: memFree=31914004/32770624 swapFree=5800/220068
[pid=4715] ppid=4712 vsize=53468 CPUtime=102.37 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 21060 0 0 0 10236 1 0 0 20 0 1 0 1768079 54751232 7109 33554432000 4194304 7402444 140729976667232 140729976661528 4747176 0 0 4096 16386 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 13367 7109 768 784 0 6381 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 53468

[startup+105.6 s]
/proc/loadavg: 2.00 2.02 2.04 3/243 4916
/proc/meminfo: memFree=31914004/32770624 swapFree=5800/220068
[pid=4715] ppid=4712 vsize=53468 CPUtime=105.56 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 21060 0 0 0 10555 1 0 0 20 0 1 0 1768079 54751232 7109 33554432000 4194304 7402444 140729976667232 140729976661528 4680240 0 0 4096 16386 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 13367 7109 768 784 0 6381 0
Current children cumulated CPU time (s) 105.56
Current children cumulated vsize (KiB) 53468

[startup+106.4 s]
/proc/loadavg: 2.00 2.02 2.04 3/243 4916
/proc/meminfo: memFree=31914004/32770624 swapFree=5800/220068
[pid=4715] ppid=4712 vsize=53468 CPUtime=106.36 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 21064 0 0 0 10635 1 0 0 20 0 1 0 1768079 54751232 7109 33554432000 4194304 7402444 140729976667232 140729976661528 5821546 0 0 4096 16386 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 13367 7109 768 784 0 6381 0
Current children cumulated CPU time (s) 106.36
Current children cumulated vsize (KiB) 53468

[startup+107.2 s]
/proc/loadavg: 2.00 2.02 2.04 3/243 4916
/proc/meminfo: memFree=31914004/32770624 swapFree=5800/220068
[pid=4715] ppid=4712 vsize=53468 CPUtime=107.16 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 21064 0 0 0 10715 1 0 0 20 0 1 0 1768079 54751232 7109 33554432000 4194304 7402444 140729976667232 140729976661528 5872768 0 0 4096 16386 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 13367 7109 768 784 0 6381 0
Current children cumulated CPU time (s) 107.16
Current children cumulated vsize (KiB) 53468

[startup+107.6 s]
/proc/loadavg: 2.00 2.02 2.04 3/243 4916
/proc/meminfo: memFree=31914004/32770624 swapFree=5800/220068
[pid=4715] ppid=4712 vsize=53468 CPUtime=107.56 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 21064 0 0 0 10755 1 0 0 20 0 1 0 1768079 54751232 7109 33554432000 4194304 7402444 140729976667232 140729976661528 4747176 0 0 4096 16386 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 13367 7109 768 784 0 6381 0
Current children cumulated CPU time (s) 107.56
Current children cumulated vsize (KiB) 53468

[startup+107.7 s]
/proc/loadavg: 2.00 2.02 2.04 3/243 4916
/proc/meminfo: memFree=31914004/32770624 swapFree=5800/220068
[pid=4715] ppid=4712 vsize=56796 CPUtime=107.65 cores=0,2,4,6,8,10,12,14
/proc/4715/stat : 4715 (MistralXCSP) R 4712 4715 2447 0 -1 4202496 21927 0 0 0 10764 1 0 0 20 0 1 0 1768079 58159104 7948 33554432000 4194304 7402444 140729976667232 140729976661864 140145091109776 0 0 4096 16386 0 0 0 17 12 0 0 0 0 0 9500608 9505824 11640832 140729976673448 140729976673598 140729976673598 140729976676297 0
/proc/4715/statm: 14199 7948 774 784 0 7213 0
Current children cumulated CPU time (s) 107.65
Current children cumulated vsize (KiB) 56796

Child status: 0
Real time (s): 107.705
CPU time (s): 107.671
CPU user time (s): 107.652
CPU system time (s): 0.018995
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 56796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 107.652
system time used= 0.018995
maximum resident set size= 33084
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22188
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= 16
involuntary context switches= 5417

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.377129 second user time and 0.55571 second system time

The end

Launcher Data 

Begin job on node127 at 2017-07-21 21:23:24
IDJOB=4242983
IDBENCH=138457
IDSOLVER=2622
FILE ID=node127/4242983-1500665004
RUNJOBID= node127-1500648174-2478
PBS_JOBID= 20623293
Free space on /tmp= 61980 MiB

SOLVER NAME= Mistral-2.0 2017-06-28
BENCH NAME= XCSP17/SuperSolutions/SuperSolutions-Taillard-os10/SuperTaillard-os-10-11.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4242983-1500665004/watcher-4242983-1500665004 -o /tmp/evaluation-result-4242983-1500665004/solver-4242983-1500665004 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node127-1500648174-2478 --watchdog 2560  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1440197279 HOME/instance-4242983-1500665004.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 8

MD5SUM BENCH= 282e51d8db2be6465471e4014b41d3d5
RANDOM SEED=1440197279

node127.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 8
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2267.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 1
initial apicid	: 1
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 9
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 17
initial apicid	: 17
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 10
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1867.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 3
initial apicid	: 3
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 11
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 19
initial apicid	: 19
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 12
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 5
initial apicid	: 5
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 13
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 21
initial apicid	: 21
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 14
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 7
initial apicid	: 7
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 15
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1733.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 23
initial apicid	: 23
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31747408 kB
MemAvailable:   31751632 kB
Buffers:           33732 kB
Cached:           282624 kB
SwapCached:            0 kB
Active:           423140 kB
Inactive:         228648 kB
Active(anon):     338196 kB
Inactive(anon):     8700 kB
Active(file):      84944 kB
Inactive(file):   219948 kB
Unevictable:        5800 kB
Mlocked:            5800 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              5464 kB
Writeback:             0 kB
AnonPages:        341212 kB
Mapped:            31104 kB
Shmem:              8840 kB
Slab:              62204 kB
SReclaimable:      30332 kB
SUnreclaim:        31872 kB
KernelStack:        4256 kB
PageTables:         5556 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     604176 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    280576 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      124288 kB
DirectMap2M:    33421312 kB

Free space on /tmp at the end= 61972 MiB
End job on node127 at 2017-07-21 21:25:12