Trace number 3468297

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
clasp 2.0-R4191SAT (TO)1188 1800.09 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_6_50_1.opb
MD5SUMcdfa46b59876181d5d89fd18757b8cfb
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark1797.53
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved NO
Number of variables146
Total number of constraints12
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 constraints12
Minimum length of a constraint66
Maximum length of a constraint66
Number of terms in the objective function 96
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 3060
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1273
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4329
Number of bits of the biggest sum of numbers13
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 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...107602/instance-3468297-1307107602.opb
0.00/0.00	c Solving...
0.00/0.00	o 1236
0.00/0.00	o 1232
0.00/0.00	o 1230
0.00/0.00	o 1229
0.00/0.01	o 1227
0.00/0.02	o 1225
0.00/0.04	o 1224
0.00/0.06	o 1222
0.00/0.10	o 1220
0.10/0.15	o 1219
0.19/0.23	o 1218
0.29/0.36	o 1217
0.49/0.55	o 1216
0.79/0.83	o 1215
1.21/1.27	o 1213
1.89/1.95	o 1212
2.99/3.05	o 1210
4.69/4.75	o 1208
7.19/7.22	o 1206
10.79/10.81	o 1205
16.39/16.50	o 1201
25.09/25.11	o 1200
37.29/37.38	o 1199
56.10/56.14	o 1198
85.50/85.55	o 1197
126.70/126.77	o 1196
190.31/190.36	o 1195
287.60/287.60	o 1194
431.91/431.97	o 1192
649.03/649.03	o 1191
977.53/977.53	o 1189
1463.54/1463.53	o 1188
1800.07/1800.01	
1800.07/1800.01	*** INTERRUPTED! ***
1800.07/1800.01	c Answer: 32
1800.07/1800.01	v x1 -x2 -x3 -x4 -x5 x6 x7 -x8 x9 x10 x11 x12 x13 x14 x15 -x16 x17 -x18 -x19
1800.07/1800.01	v -x20 -x21 -x22 -x23 -x24 x25 x26 -x27 x28 -x29 x30 -x31 -x32 x33 -x34 -x35
1800.07/1800.01	v x36 -x37 -x38 x39 -x40 x41 x42 x43 x44 x45 x46 x47 -x48 x49 x50 x51 -x52
1800.07/1800.01	v -x53 -x54 -x55 -x56 x57 -x58 -x59 x60 -x61 -x62 x63 x64 x65 x66 x67 x68
1800.07/1800.01	v x69 x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 x79 x80 x81 x82 x83 x84
1800.07/1800.01	v -x85 -x86 -x87 -x88 -x89 x90 -x91 -x92 x93 x94 x95 x96 -x97 -x98 x99 x100
1800.07/1800.01	v x101 x102 -x103 x104 x105 x106 -x107 -x108 x109 x110 x111 x112 x113 -x114
1800.07/1800.01	v x115 x116 -x117 x118 -x119 -x120 x121 x122 -x123 -x124 -x125 x126 -x127
1800.07/1800.01	v -x128 -x129 x130 x131 -x132 -x133 x134 -x135 x136 -x137 x138 -x139 -x140
1800.07/1800.01	v x141 x142 -x143 -x144 -x145 x146
1800.07/1800.01	s SATISFIABLE
1800.07/1800.01	
1800.07/1800.01	c INTERRUPTED   : 1
1800.07/1800.01	c Models        : 1+    
1800.07/1800.01	c   Enumerated  : 32
1800.07/1800.01	c   Optimum     : unknown
1800.07/1800.01	c Optimization  : 1188
1800.07/1800.01	c Time          : 1800.015s (Solving: 1800.02s 1st Model: 0.00s Unsat: 0.00s)
1800.07/1800.01	c CPU Time      : 1800.070s

Verifier Data 

OK	1188

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-3468297-1307107602/watcher-3468297-1307107602 -o /tmp/evaluation-result-3468297-1307107602/solver-3468297-1307107602 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468297-1307107602.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

running on 4 cores: 0,2,4,6

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: 1.84 1.98 1.99 2/481 8133
/proc/meminfo: memFree=27459628/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=12572 CPUtime=0 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 538 0 0 0 0 0 0 0 25 0 1 0 822359853 12873728 478 33554432000 4194304 4933572 140735249680288 18446744073709551615 208079893537 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 3143 478 376 181 0 152 0

[startup+0.111766 s]
/proc/loadavg: 1.84 1.98 1.99 2/481 8133
/proc/meminfo: memFree=27459628/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=13100 CPUtime=0.1 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 688 0 0 0 10 0 0 0 25 0 1 0 822359853 13414400 628 33554432000 4194304 4933572 140735249680288 18446744073709551615 4637138 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 3275 628 378 181 0 284 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13100

[startup+0.200737 s]
/proc/loadavg: 1.84 1.98 1.99 2/481 8133
/proc/meminfo: memFree=27459628/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=13232 CPUtime=0.19 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 736 0 0 0 19 0 0 0 25 0 1 0 822359853 13549568 676 33554432000 4194304 4933572 140735249680288 18446744073709551615 4664518 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 3308 676 378 181 0 317 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13232

[startup+0.300704 s]
/proc/loadavg: 1.84 1.98 1.99 2/481 8133
/proc/meminfo: memFree=27459628/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=13496 CPUtime=0.29 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 803 0 0 0 29 0 0 0 25 0 1 0 822359853 13819904 743 33554432000 4194304 4933572 140735249680288 18446744073709551615 208079929998 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 3374 743 378 181 0 383 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13496

[startup+0.700631 s]
/proc/loadavg: 1.84 1.98 1.99 2/481 8133
/proc/meminfo: memFree=27459628/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=13892 CPUtime=0.69 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 886 0 0 0 69 0 0 0 25 0 1 0 822359853 14225408 826 33554432000 4194304 4933572 140735249680288 18446744073709551615 4664518 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 3473 826 378 181 0 482 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13892

[startup+1.50037 s]
/proc/loadavg: 1.84 1.98 1.99 3/482 8134
/proc/meminfo: memFree=27454916/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=14444 CPUtime=1.49 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1031 0 0 0 149 0 0 0 25 0 1 0 822359853 14790656 971 33554432000 4194304 4933572 140735249680288 18446744073709551615 4664530 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 3611 971 378 181 0 620 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14444

[startup+3.1012 s]
/proc/loadavg: 1.84 1.98 1.99 3/482 8134
/proc/meminfo: memFree=27452824/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=14972 CPUtime=3.09 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1162 0 0 0 309 0 0 0 25 0 1 0 822359853 15331328 1102 33554432000 4194304 4933572 140735249680288 18446744073709551615 4360883 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 3743 1102 378 181 0 752 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14972

[startup+6.30057 s]
/proc/loadavg: 1.85 1.98 1.99 3/482 8134
/proc/meminfo: memFree=27451652/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=15528 CPUtime=6.29 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1299 0 0 0 629 0 0 0 25 0 1 0 822359853 15900672 1239 33554432000 4194304 4933572 140735249680288 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 3882 1239 378 181 0 891 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15528

[startup+12.7003 s]
/proc/loadavg: 1.86 1.98 1.99 3/482 8134
/proc/meminfo: memFree=27449600/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=16396 CPUtime=12.69 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1473 0 0 0 1269 0 0 0 25 0 1 0 822359853 16789504 1413 33554432000 4194304 4933572 140735249680288 18446744073709551615 4718587 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4099 1413 378 181 0 1108 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16396

[startup+25.5009 s]
/proc/loadavg: 1.89 1.98 1.99 3/482 8161
/proc/meminfo: memFree=27448324/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=16680 CPUtime=25.49 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1561 0 0 0 2549 0 0 0 25 0 1 0 822359853 17080320 1501 33554432000 4194304 4933572 140735249680288 18446744073709551615 4717536 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4170 1501 378 181 0 1179 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16680

[startup+51.101 s]
/proc/loadavg: 1.93 1.98 1.99 3/482 8162
/proc/meminfo: memFree=27448540/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17088 CPUtime=51.09 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1661 0 0 0 5109 0 0 0 25 0 1 0 822359853 17498112 1601 33554432000 4194304 4933572 140735249680288 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4272 1601 378 181 0 1281 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17088

[startup+102.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/482 8163
/proc/meminfo: memFree=27445516/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17512 CPUtime=102.31 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1740 0 0 0 10231 0 0 0 25 0 1 0 822359853 17932288 1680 33554432000 4194304 4933572 140735249680288 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4378 1680 378 181 0 1387 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 17512

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/482 8165
/proc/meminfo: memFree=27444852/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17660 CPUtime=162.3 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1789 0 0 0 16230 0 0 0 25 0 1 0 822359853 18083840 1729 33554432000 4194304 4933572 140735249680288 18446744073709551615 4664505 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4415 1729 378 181 0 1424 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 17660

[startup+222.317 s]
/proc/loadavg: 2.08 2.01 2.00 3/482 8167
/proc/meminfo: memFree=27446404/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17812 CPUtime=222.32 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1817 0 0 0 22232 0 0 0 25 0 1 0 822359853 18239488 1757 33554432000 4194304 4933572 140735249680288 18446744073709551615 4718548 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4453 1757 378 181 0 1462 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 17812

[startup+282.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/482 8168
/proc/meminfo: memFree=27446988/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17812 CPUtime=282.3 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1821 0 0 0 28230 0 0 0 25 0 1 0 822359853 18239488 1761 33554432000 4194304 4933572 140735249680288 18446744073709551615 4363251 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4453 1761 378 181 0 1462 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 17812

[startup+342.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/482 8170
/proc/meminfo: memFree=27446340/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17812 CPUtime=342.3 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1847 0 0 0 34230 0 0 0 25 0 1 0 822359853 18239488 1787 33554432000 4194304 4933572 140735249680288 18446744073709551615 4632720 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4453 1787 378 181 0 1462 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 17812

[startup+402.301 s]
/proc/loadavg: 2.13 2.03 2.01 3/482 8171
/proc/meminfo: memFree=27446784/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17812 CPUtime=402.31 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1850 0 0 0 40231 0 0 0 25 0 1 0 822359853 18239488 1790 33554432000 4194304 4933572 140735249680288 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4453 1790 378 181 0 1462 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 17812

[startup+462.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/482 8173
/proc/meminfo: memFree=27446888/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=462.31 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1862 0 0 0 46231 0 0 0 25 0 1 0 822359853 18391040 1802 33554432000 4194304 4933572 140735249680288 18446744073709551615 4363283 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1802 378 181 0 1499 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 17960

[startup+522.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/482 8175
/proc/meminfo: memFree=27446960/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=522.31 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1863 0 0 0 52231 0 0 0 25 0 1 0 822359853 18391040 1803 33554432000 4194304 4933572 140735249680288 18446744073709551615 4713144 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1803 378 181 0 1499 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 17960

[startup+582.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 8176
/proc/meminfo: memFree=27446900/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=582.31 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1864 0 0 0 58231 0 0 0 25 0 1 0 822359853 18391040 1804 33554432000 4194304 4933572 140735249680288 18446744073709551615 4649366 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1804 378 181 0 1499 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 17960

[startup+642.3 s]

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

[startup+882.318 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 8184
/proc/meminfo: memFree=27446220/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=882.34 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1871 0 0 0 88234 0 0 0 25 0 1 0 822359853 18391040 1811 33554432000 4194304 4933572 140735249680288 18446744073709551615 4649369 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1811 378 181 0 1499 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 17960

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 8186
/proc/meminfo: memFree=27446432/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=942.33 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1871 0 0 0 94233 0 0 0 25 0 1 0 822359853 18391040 1811 33554432000 4194304 4933572 140735249680288 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1811 378 181 0 1499 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 17960

[startup+1002.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/482 8187
/proc/meminfo: memFree=27446740/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=1002.33 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1879 0 0 0 100233 0 0 0 25 0 1 0 822359853 18391040 1819 33554432000 4194304 4933572 140735249680288 18446744073709551615 4649391 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1819 378 181 0 1499 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 17960

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 8189
/proc/meminfo: memFree=27447824/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=1062.33 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1882 0 0 0 106233 0 0 0 25 0 1 0 822359853 18391040 1822 33554432000 4194304 4933572 140735249680288 18446744073709551615 4360959 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1822 378 181 0 1499 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 17960

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 8191
/proc/meminfo: memFree=27447908/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=1122.33 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1882 0 0 0 112233 0 0 0 25 0 1 0 822359853 18391040 1822 33554432000 4194304 4933572 140735249680288 18446744073709551615 4649590 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1822 378 181 0 1499 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 17960

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 8192
/proc/meminfo: memFree=27446012/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=1182.33 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1882 0 0 0 118233 0 0 0 25 0 1 0 822359853 18391040 1822 33554432000 4194304 4933572 140735249680288 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1822 378 181 0 1499 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 17960

[startup+1242.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/482 8194
/proc/meminfo: memFree=27444600/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=1242.34 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1882 0 0 0 124234 0 0 0 25 0 1 0 822359853 18391040 1822 33554432000 4194304 4933572 140735249680288 18446744073709551615 4360959 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1822 378 181 0 1499 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 17960

[startup+1302.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/482 8195
/proc/meminfo: memFree=27444308/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=1302.34 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1883 0 0 0 130234 0 0 0 25 0 1 0 822359853 18391040 1823 33554432000 4194304 4933572 140735249680288 18446744073709551615 4363283 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1823 378 181 0 1499 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 17960

[startup+1362.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/482 8197
/proc/meminfo: memFree=27446508/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=1362.34 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1883 0 0 0 136234 0 0 0 25 0 1 0 822359853 18391040 1823 33554432000 4194304 4933572 140735249680288 18446744073709551615 4337280 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1823 378 181 0 1499 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 17960

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 8199
/proc/meminfo: memFree=27446708/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=1422.35 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1883 0 0 0 142235 0 0 0 25 0 1 0 822359853 18391040 1823 33554432000 4194304 4933572 140735249680288 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1823 378 181 0 1499 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 17960

[startup+1482.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/482 8200
/proc/meminfo: memFree=27446300/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=1482.35 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1884 0 0 0 148235 0 0 0 25 0 1 0 822359853 18391040 1824 33554432000 4194304 4933572 140735249680288 18446744073709551615 4718304 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1824 378 181 0 1499 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 17960

[startup+1542.32 s]
/proc/loadavg: 2.08 2.05 2.01 3/482 8202
/proc/meminfo: memFree=27446640/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=1542.36 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1885 0 0 0 154236 0 0 0 25 0 1 0 822359853 18391040 1825 33554432000 4194304 4933572 140735249680288 18446744073709551615 4328064 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1825 378 181 0 1499 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 17960

[startup+1602.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/482 8203
/proc/meminfo: memFree=27446216/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=1602.35 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1885 0 0 0 160235 0 0 0 25 0 1 0 822359853 18391040 1825 33554432000 4194304 4933572 140735249680288 18446744073709551615 4637163 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1825 378 181 0 1499 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 17960

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 8205
/proc/meminfo: memFree=27446552/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=1662.35 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1885 0 0 0 166235 0 0 0 25 0 1 0 822359853 18391040 1825 33554432000 4194304 4933572 140735249680288 18446744073709551615 4625206 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1825 378 181 0 1499 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 17960

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 8207
/proc/meminfo: memFree=27446648/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=1722.35 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1885 0 0 0 172235 0 0 0 25 0 1 0 822359853 18391040 1825 33554432000 4194304 4933572 140735249680288 18446744073709551615 4717554 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1825 378 181 0 1499 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 17960

[startup+1782.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/482 8208
/proc/meminfo: memFree=27445364/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=1782.36 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1885 0 0 0 178236 0 0 0 25 0 1 0 822359853 18391040 1825 33554432000 4194304 4933572 140735249680288 18446744073709551615 4631799 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1825 378 181 0 1499 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 17960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.03 2.03 2.00 3/482 8209
/proc/meminfo: memFree=27444612/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=1800.07 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1885 0 0 0 180007 0 0 0 25 0 1 0 822359853 18391040 1825 33554432000 4194304 4933572 140735249680288 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1825 378 181 0 1499 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 17960

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

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

[startup+1800 s]
/proc/loadavg: 2.03 2.03 2.00 3/482 8209
/proc/meminfo: memFree=27444612/32950928 swapFree=39617324/67111528
[pid=8133] ppid=8131 vsize=17960 CPUtime=1800.07 cores=0,2,4,6
/proc/8133/stat : 8133 (clasp) R 8131 8133 7025 0 -1 4202496 1885 0 0 0 180007 0 0 0 25 0 1 0 822359853 18391040 1825 33554432000 4194304 4933572 140735249680288 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/8133/statm: 4490 1825 378 181 0 1499 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 17960

Child status: 10
Real time (s): 1800.02
CPU time (s): 1800.09
CPU user time (s): 1800.08
CPU system time (s): 0.008998
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 17960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.08
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1893
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= 7
involuntary context switches= 2768

runsolver used 8.85765 second user time and 17.9163 second system time

The end

Launcher Data 

Begin job on node127 at 2011-06-03 15:26:42
IDJOB=3468297
IDBENCH=2902
IDSOLVER=1958
FILE ID=node127/3468297-1307107602
RUNJOBID= node127-1307093181-7043
PBS_JOBID= 13497989
Free space on /tmp= 73940 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_6_50_1.opb
COMMAND LINE= HOME/clasp BENCHNAME --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3468297-1307107602/watcher-3468297-1307107602 -o /tmp/evaluation-result-3468297-1307107602/solver-3468297-1307107602 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468297-1307107602.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

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

MD5SUM BENCH= cdfa46b59876181d5d89fd18757b8cfb
RANDOM SEED=891670212

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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	: 5332.74
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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	: 5332.75
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27459892 kB
Buffers:        316392 kB
Cached:         878704 kB
SwapCached:      59160 kB
Active:        3206340 kB
Inactive:      1997644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27459892 kB
SwapTotal:    67111528 kB
SwapFree:     39617324 kB
Dirty:            1620 kB
Writeback:           0 kB
AnonPages:     3956744 kB
Mapped:          22536 kB
Slab:           122544 kB
PageTables:      95016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 119743976 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= 73940 MiB
End job on node127 at 2011-06-03 15:56:44