Trace number 3465208

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 NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8? (TO)309 1800.06 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-mod008.opb
MD5SUM4dd9ac2644c29d272d2675c7fc366ed6
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark307
Best CPU time to get the best result obtained on this benchmark0.736887
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 307
Optimality of the best value was proved YES
Number of variables319
Total number of constraints6
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints6
Minimum length of a constraint186
Maximum length of a constraint231
Number of terms in the objective function 319
Biggest coefficient in the objective function 87
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 23554
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 22000
Number of bits of the biggest number in a constraint 15
Biggest sum of numbers in a constraint 1027256
Number of bits of the biggest sum of numbers20
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 

0.00/0.01	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.01	>>> Terminate signal received
1800.05/1800.01	o 550
1800.05/1800.01	o 549
1800.05/1800.01	o 543
1800.05/1800.01	o 481
1800.05/1800.01	o 459
1800.05/1800.01	o 455
1800.05/1800.01	o 433
1800.05/1800.01	o 431
1800.05/1800.01	o 430
1800.05/1800.01	o 429
1800.05/1800.01	o 404
1800.05/1800.01	o 402
1800.05/1800.01	o 399
1800.05/1800.01	o 394
1800.05/1800.01	o 393
1800.05/1800.01	o 380
1800.05/1800.01	o 379
1800.05/1800.01	o 373
1800.05/1800.01	o 371
1800.05/1800.01	o 368
1800.05/1800.01	o 352
1800.05/1800.01	o 350
1800.05/1800.01	o 349
1800.05/1800.01	o 348
1800.05/1800.01	o 347
1800.05/1800.01	o 327
1800.05/1800.01	o 325
1800.05/1800.01	o 323
1800.05/1800.01	o 321
1800.05/1800.01	o 319
1800.05/1800.01	o 314
1800.05/1800.01	o 309
1800.05/1800.01	v -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 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 x286 -x287 -x288 x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319

Verifier Data 

OK	309

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3465208-1307386507/watcher-3465208-1307386507 -o /tmp/evaluation-result-3465208-1307386507/solver-3465208-1307386507 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3465208-1307386507.opb --verbosity=0 --format=opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.12 2.06 2.01 2/400 31469
/proc/meminfo: memFree=29832676/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=3204 CPUtime=0.01 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 527 0 0 0 1 0 0 0 25 0 1 0 850250456 3280896 426 33554432000 4194304 6539028 140737093119184 18446744073709551615 5649677 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 801 426 270 573 0 219 0

[startup+0.0790671 s]
/proc/loadavg: 2.12 2.06 2.01 2/400 31469
/proc/meminfo: memFree=29832676/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=3680 CPUtime=0.07 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 630 0 0 0 7 0 0 0 25 0 1 0 850250456 3768320 526 33554432000 4194304 6539028 140737093119184 18446744073709551615 4283089 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 920 526 270 573 0 338 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3680

[startup+0.101059 s]
/proc/loadavg: 2.12 2.06 2.01 2/400 31469
/proc/meminfo: memFree=29832676/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=3680 CPUtime=0.09 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 646 0 0 0 9 0 0 0 25 0 1 0 850250456 3768320 542 33554432000 4194304 6539028 140737093119184 18446744073709551615 4707328 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 920 542 270 573 0 338 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3680

[startup+0.301025 s]
/proc/loadavg: 2.12 2.06 2.01 2/400 31469
/proc/meminfo: memFree=29832676/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=3680 CPUtime=0.29 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 663 0 0 0 29 0 0 0 25 0 1 0 850250456 3768320 557 33554432000 4194304 6539028 140737093119184 18446744073709551615 4701550 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 920 557 270 573 0 338 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3680

[startup+0.700957 s]
/proc/loadavg: 2.12 2.06 2.01 2/400 31469
/proc/meminfo: memFree=29832676/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=3680 CPUtime=0.69 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 673 0 0 0 69 0 0 0 25 0 1 0 850250456 3768320 567 33554432000 4194304 6539028 140737093119184 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 920 567 271 573 0 338 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3680

[startup+1.50081 s]
/proc/loadavg: 2.11 2.06 2.01 3/401 31470
/proc/meminfo: memFree=29830332/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=4032 CPUtime=1.49 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 739 0 0 0 149 0 0 0 25 0 1 0 850250456 4128768 633 33554432000 4194304 6539028 140737093119184 18446744073709551615 4503300 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1008 633 271 573 0 426 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4032

[startup+3.10046 s]
/proc/loadavg: 2.11 2.06 2.01 3/401 31470
/proc/meminfo: memFree=29829216/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=4184 CPUtime=3.09 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 801 0 0 0 309 0 0 0 25 0 1 0 850250456 4284416 695 33554432000 4194304 6539028 140737093119184 18446744073709551615 4702026 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1046 695 271 573 0 464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4184

[startup+6.30096 s]
/proc/loadavg: 2.10 2.05 2.01 3/401 31470
/proc/meminfo: memFree=29828732/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=4816 CPUtime=6.29 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 912 0 0 0 629 0 0 0 25 0 1 0 850250456 4931584 799 33554432000 4194304 6539028 140737093119184 18446744073709551615 4505310 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1204 799 271 573 0 622 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4816

[startup+12.7008 s]
/proc/loadavg: 2.09 2.05 2.01 3/401 31471
/proc/meminfo: memFree=29827928/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=4816 CPUtime=12.69 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 932 0 0 0 1269 0 0 0 25 0 1 0 850250456 4931584 819 33554432000 4194304 6539028 140737093119184 18446744073709551615 4505354 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1204 819 271 573 0 622 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4816

[startup+25.5005 s]
/proc/loadavg: 2.07 2.05 2.01 3/401 31471
/proc/meminfo: memFree=29828056/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=4816 CPUtime=25.49 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 932 0 0 0 2549 0 0 0 25 0 1 0 850250456 4931584 819 33554432000 4194304 6539028 140737093119184 18446744073709551615 4721920 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1204 819 271 573 0 622 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4816

[startup+51.101 s]
/proc/loadavg: 2.05 2.05 2.00 3/401 31472
/proc/meminfo: memFree=29826780/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6468 CPUtime=51.1 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1237 0 0 0 5110 0 0 0 25 0 1 0 850250456 6623232 1118 33554432000 4194304 6539028 140737093119184 18446744073709551615 4282414 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1617 1118 271 573 0 1035 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6468

[startup+102.315 s]
/proc/loadavg: 2.02 2.04 2.00 3/401 31473
/proc/meminfo: memFree=29826880/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6468 CPUtime=102.31 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1237 0 0 0 10231 0 0 0 25 0 1 0 850250456 6623232 1118 33554432000 4194304 6539028 140737093119184 18446744073709551615 4700388 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1617 1118 271 573 0 1035 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 6468

[startup+162.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/401 31475
/proc/meminfo: memFree=29825984/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6468 CPUtime=162.3 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1237 0 0 0 16230 0 0 0 25 0 1 0 850250456 6623232 1118 33554432000 4194304 6539028 140737093119184 18446744073709551615 4701513 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1617 1118 271 573 0 1035 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6468

[startup+222.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/401 31476
/proc/meminfo: memFree=29826936/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6468 CPUtime=222.3 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1245 0 0 0 22230 0 0 0 25 0 1 0 850250456 6623232 1124 33554432000 4194304 6539028 140737093119184 18446744073709551615 4701558 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1617 1124 271 573 0 1035 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6468

[startup+282.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/401 31478
/proc/meminfo: memFree=29827156/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6468 CPUtime=282.3 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1245 0 0 0 28230 0 0 0 25 0 1 0 850250456 6623232 1124 33554432000 4194304 6539028 140737093119184 18446744073709551615 4702540 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1617 1124 271 573 0 1035 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6468

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 31479
/proc/meminfo: memFree=29826884/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6468 CPUtime=342.3 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1246 0 0 0 34230 0 0 0 25 0 1 0 850250456 6623232 1125 33554432000 4194304 6539028 140737093119184 18446744073709551615 4701496 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1617 1125 271 573 0 1035 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6468

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 31490
/proc/meminfo: memFree=29825160/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6468 CPUtime=402.3 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1246 0 0 0 40230 0 0 0 25 0 1 0 850250456 6623232 1125 33554432000 4194304 6539028 140737093119184 18446744073709551615 4499117 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1617 1125 271 573 0 1035 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 6468

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 31520
/proc/meminfo: memFree=29863380/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6468 CPUtime=462.31 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1246 0 0 0 46231 0 0 0 25 0 1 0 850250456 6623232 1125 33554432000 4194304 6539028 140737093119184 18446744073709551615 4282131 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1617 1125 271 573 0 1035 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 6468

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31521
/proc/meminfo: memFree=29845360/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6468 CPUtime=522.31 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1246 0 0 0 52231 0 0 0 25 0 1 0 850250456 6623232 1125 33554432000 4194304 6539028 140737093119184 18446744073709551615 4499126 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1617 1125 271 573 0 1035 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6468

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31526
/proc/meminfo: memFree=29763584/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6468 CPUtime=582.31 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1246 0 0 0 58231 0 0 0 25 0 1 0 850250456 6623232 1125 33554432000 4194304 6539028 140737093119184 18446744073709551615 4499117 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1617 1125 271 573 0 1035 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 6468

[startup+642.301 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 2.05 2.04 2.01 3/401 31532
/proc/meminfo: memFree=29740508/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6616 CPUtime=822.31 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1369 0 0 0 82231 0 0 0 25 0 1 0 850250456 6774784 1244 33554432000 4194304 6539028 140737093119184 18446744073709551615 4722365 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1654 1244 271 573 0 1072 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 6616

[startup+882.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/401 31534
/proc/meminfo: memFree=29647480/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6616 CPUtime=882.32 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1373 0 0 0 88232 0 0 0 25 0 1 0 850250456 6774784 1248 33554432000 4194304 6539028 140737093119184 18446744073709551615 4716047 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1654 1248 271 573 0 1072 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 6616

[startup+942.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 31535
/proc/meminfo: memFree=29830096/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6616 CPUtime=942.32 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1373 0 0 0 94232 0 0 0 25 0 1 0 850250456 6774784 1248 33554432000 4194304 6539028 140737093119184 18446744073709551615 4701550 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1654 1248 271 573 0 1072 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 6616

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 31537
/proc/meminfo: memFree=29741644/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6616 CPUtime=1002.32 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1373 0 0 0 100232 0 0 0 25 0 1 0 850250456 6774784 1248 33554432000 4194304 6539028 140737093119184 18446744073709551615 4722339 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1654 1248 271 573 0 1072 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 6616

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 31539
/proc/meminfo: memFree=29739248/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6616 CPUtime=1062.32 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1373 0 0 0 106232 0 0 0 25 0 1 0 850250456 6774784 1248 33554432000 4194304 6539028 140737093119184 18446744073709551615 4700405 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1654 1248 271 573 0 1072 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 6616

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31540
/proc/meminfo: memFree=29821052/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6616 CPUtime=1122.32 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1373 0 0 0 112232 0 0 0 25 0 1 0 850250456 6774784 1248 33554432000 4194304 6539028 140737093119184 18446744073709551615 4718144 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1654 1248 271 573 0 1072 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 6616

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31542
/proc/meminfo: memFree=29852872/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6616 CPUtime=1182.32 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1373 0 0 0 118232 0 0 0 25 0 1 0 850250456 6774784 1248 33554432000 4194304 6539028 140737093119184 18446744073709551615 4701587 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1654 1248 271 573 0 1072 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 6616

[startup+1242.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/401 31543
/proc/meminfo: memFree=29752772/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6616 CPUtime=1242.33 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1373 0 0 0 124233 0 0 0 25 0 1 0 850250456 6774784 1248 33554432000 4194304 6539028 140737093119184 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1654 1248 271 573 0 1072 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 6616

[startup+1302.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/401 31545
/proc/meminfo: memFree=29818836/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6616 CPUtime=1302.34 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1373 0 0 0 130234 0 0 0 25 0 1 0 850250456 6774784 1248 33554432000 4194304 6539028 140737093119184 18446744073709551615 4701519 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1654 1248 271 573 0 1072 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 6616

[startup+1362.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/401 31547
/proc/meminfo: memFree=29818924/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=6616 CPUtime=1362.33 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1373 0 0 0 136233 0 0 0 25 0 1 0 850250456 6774784 1248 33554432000 4194304 6539028 140737093119184 18446744073709551615 4499107 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1654 1248 271 573 0 1072 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 6616

[startup+1422.31 s]
/proc/loadavg: 2.02 2.02 2.00 3/401 31548
/proc/meminfo: memFree=29819992/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=7888 CPUtime=1422.34 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1375 0 0 0 142234 0 0 0 25 0 1 0 850250456 8077312 1250 33554432000 4194304 6539028 140737093119184 18446744073709551615 4698896 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1972 1250 271 573 0 1390 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 7888

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 31550
/proc/meminfo: memFree=29819588/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=7888 CPUtime=1482.33 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1375 0 0 0 148233 0 0 0 25 0 1 0 850250456 8077312 1250 33554432000 4194304 6539028 140737093119184 18446744073709551615 4489962 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1972 1250 271 573 0 1390 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 7888

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 31551
/proc/meminfo: memFree=29819696/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=7888 CPUtime=1542.33 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1375 0 0 0 154233 0 0 0 25 0 1 0 850250456 8077312 1250 33554432000 4194304 6539028 140737093119184 18446744073709551615 4499117 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1972 1250 271 573 0 1390 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 7888

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 31553
/proc/meminfo: memFree=29820028/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=7888 CPUtime=1602.34 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1375 0 0 0 160234 0 0 0 25 0 1 0 850250456 8077312 1250 33554432000 4194304 6539028 140737093119184 18446744073709551615 4498765 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1972 1250 271 573 0 1390 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 7888

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31555
/proc/meminfo: memFree=29818760/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=7888 CPUtime=1662.34 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1375 0 0 0 166234 0 0 0 25 0 1 0 850250456 8077312 1250 33554432000 4194304 6539028 140737093119184 18446744073709551615 4504660 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1972 1250 271 573 0 1390 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 7888

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31556
/proc/meminfo: memFree=29818732/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=7888 CPUtime=1722.34 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1375 0 0 0 172234 0 0 0 25 0 1 0 850250456 8077312 1250 33554432000 4194304 6539028 140737093119184 18446744073709551615 4505344 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1972 1250 271 573 0 1390 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 7888

[startup+1782.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/401 31558
/proc/meminfo: memFree=29818928/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=7888 CPUtime=1782.34 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1375 0 0 0 178234 0 0 0 25 0 1 0 850250456 8077312 1250 33554432000 4194304 6539028 140737093119184 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1972 1250 271 573 0 1390 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 7888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.06 2.01 2.00 3/401 31558
/proc/meminfo: memFree=29818908/32950904 swapFree=56615552/67111528
[pid=31469] ppid=31467 vsize=7888 CPUtime=1800.05 cores=1,3,5,7
/proc/31469/stat : 31469 (minisatid) R 31467 31469 30953 0 -1 4202496 1375 0 0 0 180005 0 0 0 25 0 1 0 850250456 8077312 1250 33554432000 4194304 6539028 140737093119184 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/31469/statm: 1972 1250 271 573 0 1390 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 7888

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.06
CPU user time (s): 1800.06
CPU system time (s): 0.001999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 7888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1378
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= 5
involuntary context switches= 4442

runsolver used 6.44002 second user time and 15.1267 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-06 20:55:07
IDJOB=3465208
IDBENCH=1854
IDSOLVER=1956
FILE ID=node121/3465208-1307386507
RUNJOBID= node121-1307381325-30972
PBS_JOBID= 13514186
Free space on /tmp= 74036 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-mod008.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3465208-1307386507/watcher-3465208-1307386507 -o /tmp/evaluation-result-3465208-1307386507/solver-3465208-1307386507 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3465208-1307386507.opb --verbosity=0 --format=opb 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 4dd9ac2644c29d272d2675c7fc366ed6
RANDOM SEED=1868933814

node121.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      29832956 kB
Buffers:        352960 kB
Cached:         561908 kB
SwapCached:       9896 kB
Active:        2404136 kB
Inactive:       452476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      29832956 kB
SwapTotal:    67111528 kB
SwapFree:     56615552 kB
Dirty:            2744 kB
Writeback:           0 kB
AnonPages:     1938932 kB
Mapped:          14120 kB
Slab:           142808 kB
PageTables:      51712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 83624264 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74028 MiB
End job on node121 at 2011-06-06 21:25:09