Trace number 2695679

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
PB/CT 0.1OPTIMUM 436.708 436.696

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900551347--soft-66-100-0.wbo
MD5SUMccbb2f2628d7a379eab2ad56e88b2a24
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark268.492
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints927
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 45360
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 45359
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 745
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.01	c constraints 15/8 clauses 1765/919 units 0
0.00/0.01	c vars 231
0.04/0.05	c 0.052991 13.2578 9 2047
0.04/0.05	o 433
0.04/0.06	c 0.054991 13.3945 19 3080
0.04/0.06	o 238
0.04/0.09	c 0.077988 13.3945 304 4158
0.04/0.09	o 198
0.04/0.09	c 0.079987 13.3945 316 4329
0.04/0.09	o 192
0.09/0.10	c 0.083987 13.3945 353 4757
0.09/0.10	o 159
0.19/0.28	c 0.212967 13.6445 910 7072
0.19/0.28	o 153
0.29/0.36	c 0.276957 13.6445 1404 8005
0.29/0.36	o 145
0.29/0.39	c 0.296954 13.6445 850 8581
0.29/0.39	o 116
0.59/0.65	c 0.471928 13.6445 1176 11620
0.59/0.65	o 105
0.89/0.92	c 0.671897 13.6445 1314 13780
0.89/0.92	o 89
1.00/1.09	c 0.791879 13.6445 1083 15858
1.00/1.09	o 50
2.20/2.27	c 1.73774 14.2891 1830 31195
2.20/2.27	o 48
4.79/4.81	c 3.70844 14.2891 1085 63470
4.79/4.81	o 45
17.60/17.63	c 13.8989 14.2891 1801 239122
17.60/17.63	o 39
18.09/18.15	c 14.3028 14.2891 1525 247134
18.09/18.15	o 23
30.50/30.58	c 25.0172 14.793 1595 433448
30.50/30.58	o 21
31.00/31.09	c 25.4161 14.793 1479 440560
31.00/31.09	o 16
54.90/54.98	c 46.09 14.793 1656 835327
54.90/54.98	o 13
90.10/90.18	c 76.7243 14.793 1383 1436987
90.10/90.18	o 12
105.60/105.65	c 90.1043 14.793 1430 1712825
105.60/105.65	o 11
436.61/436.68	c 374.809 14.9219 1680 7533131
436.61/436.68	s OPTIMUM FOUND
436.61/436.68	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

Verifier Data 

OK	11

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695679-1277910468/watcher-2695679-1277910468 -o /tmp/evaluation-result-2695679-1277910468/solver-2695679-1277910468 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695679-1277910468.wbo 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.05 4/178 12897
/proc/meminfo: memFree=30987540/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=2136 CPUtime=0
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 252 0 0 0 0 0 0 0 25 0 1 0 132343507 2187264 171 4089446400 134512640 136421960 4287029488 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12897/statm: 534 171 144 467 0 65 0

[startup+0.052236 s]
/proc/loadavg: 2.00 2.00 2.05 4/178 12897
/proc/meminfo: memFree=30987540/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=13292 CPUtime=0.04
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 2954 0 0 0 4 0 0 0 25 0 1 0 132343507 13611008 2873 4089446400 134512640 136421960 4287029488 18446744073709551615 135818219 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3323 2873 203 467 0 2854 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13292

[startup+0.100287 s]
/proc/loadavg: 2.00 2.00 2.05 4/178 12897
/proc/meminfo: memFree=30987540/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=13712 CPUtime=0.09
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3109 0 0 0 8 1 0 0 25 0 1 0 132343507 14041088 3024 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3428 3024 236 467 0 2959 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13712

[startup+0.300194 s]
/proc/loadavg: 2.00 2.00 2.05 4/178 12897
/proc/meminfo: memFree=30987540/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=13968 CPUtime=0.29
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3160 0 0 0 22 7 0 0 25 0 1 0 132343507 14303232 3073 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3492 3073 236 467 0 3023 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13968

[startup+0.700139 s]
/proc/loadavg: 2.00 2.00 2.05 4/178 12897
/proc/meminfo: memFree=30987540/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=13968 CPUtime=0.69
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3164 0 0 0 50 19 0 0 25 0 1 0 132343507 14303232 3074 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3492 3074 236 467 0 3023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13968

[startup+1.50098 s]
/proc/loadavg: 2.00 2.00 2.05 3/179 12898
/proc/meminfo: memFree=30975876/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=14232 CPUtime=1.49
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3230 0 0 0 112 37 0 0 25 0 1 0 132343507 14573568 3138 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3558 3138 236 467 0 3089 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14232

[startup+3.10069 s]
/proc/loadavg: 2.00 2.00 2.05 3/179 12898
/proc/meminfo: memFree=30974512/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=14628 CPUtime=3.09
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3338 0 0 0 243 66 0 0 25 0 1 0 132343507 14979072 3245 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3657 3245 236 467 0 3188 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14628

[startup+6.30012 s]
/proc/loadavg: 2.00 2.00 2.05 3/179 12898
/proc/meminfo: memFree=30972352/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=14628 CPUtime=6.29
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3339 0 0 0 491 138 0 0 25 0 1 0 132343507 14979072 3245 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3657 3245 236 467 0 3188 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14628

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 2.05 3/179 12898
/proc/meminfo: memFree=30969228/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=14628 CPUtime=12.69
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3339 0 0 0 992 277 0 0 25 0 1 0 132343507 14979072 3245 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3657 3245 236 467 0 3188 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14628

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 2.05 3/179 12898
/proc/meminfo: memFree=30962976/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=15144 CPUtime=25.5
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3460 0 0 0 2061 489 0 0 25 0 1 0 132343507 15507456 3364 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3786 3364 236 467 0 3317 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15144

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 2.05 3/179 12899
/proc/meminfo: memFree=30944688/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=15144 CPUtime=51.1
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3484 0 0 0 4269 841 0 0 25 0 1 0 132343507 15507456 3386 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3786 3386 236 467 0 3317 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15144

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.04 3/179 12900
/proc/meminfo: memFree=30912488/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=15144 CPUtime=102.3
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3486 0 0 0 8717 1513 0 0 25 0 1 0 132343507 15507456 3386 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3786 3386 236 467 0 3317 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15144

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/179 12902
/proc/meminfo: memFree=30660800/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=15144 CPUtime=162.3
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3487 0 0 0 13851 2379 0 0 25 0 1 0 132343507 15507456 3386 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3786 3386 236 467 0 3317 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 15144

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.03 3/179 12904
/proc/meminfo: memFree=30458580/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=15144 CPUtime=222.3
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3487 0 0 0 19065 3165 0 0 25 0 1 0 132343507 15507456 3386 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3786 3386 236 467 0 3317 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 15144

[startup+282.301 s]
/proc/loadavg: 2.04 2.01 2.03 3/179 12905
/proc/meminfo: memFree=30386332/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=15144 CPUtime=282.3
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3492 0 0 0 24209 4021 0 0 25 0 1 0 132343507 15507456 3391 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3786 3391 236 467 0 3317 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 15144

[startup+342.3 s]
/proc/loadavg: 2.01 2.01 2.03 3/179 12907
/proc/meminfo: memFree=30337624/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=15276 CPUtime=342.3
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3504 0 0 0 29424 4806 0 0 25 0 1 0 132343507 15642624 3403 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3819 3403 236 467 0 3350 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 15276

[startup+402.3 s]
/proc/loadavg: 2.05 2.02 2.03 3/179 12908
/proc/meminfo: memFree=30274024/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=15276 CPUtime=402.3
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3518 0 0 0 34542 5688 0 0 25 0 1 0 132343507 15642624 3417 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3819 3417 236 467 0 3350 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 15276

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

[startup+409.5 s]
/proc/loadavg: 2.04 2.02 2.03 3/179 12908
/proc/meminfo: memFree=30265464/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=15276 CPUtime=409.5
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3519 0 0 0 35146 5804 0 0 25 0 1 0 132343507 15642624 3418 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3819 3418 236 467 0 3350 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 15276

[startup+422.301 s]
/proc/loadavg: 2.04 2.02 2.02 3/179 12909
/proc/meminfo: memFree=30247456/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=15276 CPUtime=422.31
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3523 0 0 0 36233 5998 0 0 25 0 1 0 132343507 15642624 3422 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3819 3422 236 467 0 3350 0
Current children cumulated CPU time (s) 422.31
Current children cumulated vsize (KiB) 15276

[startup+428.701 s]
/proc/loadavg: 2.03 2.01 2.02 3/179 12909
/proc/meminfo: memFree=30239872/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=15276 CPUtime=428.7
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3523 0 0 0 36787 6083 0 0 25 0 1 0 132343507 15642624 3422 4089446400 134512640 136421960 4287029488 18446744073709551615 134861937 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3819 3422 236 467 0 3350 0
Current children cumulated CPU time (s) 428.7
Current children cumulated vsize (KiB) 15276

[startup+431.9 s]
/proc/loadavg: 2.03 2.01 2.02 3/179 12909
/proc/meminfo: memFree=30235044/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=15276 CPUtime=431.9
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3523 0 0 0 37057 6133 0 0 25 0 1 0 132343507 15642624 3422 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3819 3422 236 467 0 3350 0
Current children cumulated CPU time (s) 431.9
Current children cumulated vsize (KiB) 15276

[startup+435.101 s]
/proc/loadavg: 2.03 2.01 2.02 3/179 12909
/proc/meminfo: memFree=30231820/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=15276 CPUtime=435.1
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3524 0 0 0 37340 6170 0 0 25 0 1 0 132343507 15642624 3423 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3819 3423 236 467 0 3350 0
Current children cumulated CPU time (s) 435.1
Current children cumulated vsize (KiB) 15276

[startup+435.9 s]
/proc/loadavg: 2.03 2.01 2.02 3/179 12909
/proc/meminfo: memFree=30231940/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=15276 CPUtime=435.9
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3526 0 0 0 37412 6178 0 0 25 0 1 0 132343507 15642624 3425 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3819 3425 236 467 0 3350 0
Current children cumulated CPU time (s) 435.9
Current children cumulated vsize (KiB) 15276

[startup+436.3 s]
/proc/loadavg: 2.03 2.01 2.02 3/179 12909
/proc/meminfo: memFree=30231940/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=15276 CPUtime=436.3
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3526 0 0 0 37448 6182 0 0 25 0 1 0 132343507 15642624 3425 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3819 3425 236 467 0 3350 0
Current children cumulated CPU time (s) 436.3
Current children cumulated vsize (KiB) 15276

[startup+436.5 s]
/proc/loadavg: 2.03 2.01 2.02 3/179 12909
/proc/meminfo: memFree=30231940/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=15276 CPUtime=436.5
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3526 0 0 0 37465 6185 0 0 25 0 1 0 132343507 15642624 3425 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3819 3425 236 467 0 3350 0
Current children cumulated CPU time (s) 436.5
Current children cumulated vsize (KiB) 15276

[startup+436.6 s]
/proc/loadavg: 2.03 2.01 2.02 3/179 12909
/proc/meminfo: memFree=30230948/32950904 swapFree=67111528/67111528
[pid=12897] ppid=12895 vsize=15276 CPUtime=436.61
/proc/12897/stat : 12897 (pbct) R 12895 12897 11542 0 -1 4202496 3526 0 0 0 37474 6187 0 0 25 0 1 0 132343507 15642624 3425 4089446400 134512640 136421960 4287029488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12897/statm: 3819 3425 236 467 0 3350 0
Current children cumulated CPU time (s) 436.61
Current children cumulated vsize (KiB) 15276

Child status: 0
Real time (s): 436.696
CPU time (s): 436.708
CPU user time (s): 374.82
CPU system time (s): 61.8876
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 15276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 374.82
system time used= 61.8876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3531
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= 1
involuntary context switches= 754

runsolver used 0.59091 second user time and 1.40179 second system time

The end

Launcher Data 

Begin job on node121 at 2010-06-30 17:07:48
IDJOB=2695679
IDBENCH=78977
IDSOLVER=1208
FILE ID=node121/2695679-1277910468
PBS_JOBID= 11197191
Free space on /tmp= 74208 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900551347--soft-66-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695679-1277910468/watcher-2695679-1277910468 -o /tmp/evaluation-result-2695679-1277910468/solver-2695679-1277910468 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695679-1277910468.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ccbb2f2628d7a379eab2ad56e88b2a24
RANDOM SEED=1709805673

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		: 2666.876
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	: 5333.75
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		: 2666.876
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	: 5226.23
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		: 2666.876
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	: 5332.75
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		: 2666.876
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	: 5332.83
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		: 2666.876
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		: 2666.876
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	: 5332.82
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		: 2666.876
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		: 2666.876
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:      30988060 kB
Buffers:        194200 kB
Cached:        1100384 kB
SwapCached:          0 kB
Active:        1028672 kB
Inactive:       789900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      30988060 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1984 kB
Writeback:           0 kB
AnonPages:      524020 kB
Mapped:          16328 kB
Slab:            80488 kB
PageTables:       5624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   695240 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= 74208 MiB
End job on node121 at 2010-06-30 17:15:05