Trace number 2695526

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 444.443 444.427

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900567135--soft-66-100-0.wbo
MD5SUM32795eb517f73910564f73a4c3c20f9d
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark144.309
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 constraints904
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 44120
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 44119
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 761
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 19/4 clauses 1784/900 units 0
0.00/0.01	c vars 231
0.00/0.06	c 0.056991 13.207 36 2890
0.00/0.06	o 372
0.00/0.06	c 0.057991 13.3438 36 3453
0.00/0.06	o 320
0.00/0.06	c 0.058991 13.3438 82 4087
0.00/0.06	o 265
0.00/0.07	c 0.06299 13.3438 141 4540
0.00/0.07	o 246
0.00/0.09	c 0.070989 13.3438 331 4993
0.00/0.09	o 238
0.09/0.11	c 0.079987 13.3438 498 5802
0.09/0.11	o 191
0.09/0.16	c 0.111982 13.4727 1022 7550
0.09/0.16	o 131
0.29/0.30	c 0.162975 13.4727 1385 9382
0.29/0.30	o 117
0.59/0.67	c 0.333949 13.4727 723 13816
0.59/0.67	o 106
1.69/1.74	c 0.947855 13.5938 824 25436
1.69/1.74	o 104
2.39/2.44	c 1.2998 13.5938 736 32879
2.39/2.44	o 90
4.19/4.21	c 2.08268 13.7188 1150 50176
4.19/4.21	o 65
6.60/6.62	c 3.35549 14.1055 1273 81452
6.60/6.62	o 60
6.79/6.88	c 3.49247 14.1055 1225 84644
6.79/6.88	o 50
9.49/9.51	c 5.31519 14.1055 1361 123735
9.49/9.51	o 49
9.69/9.78	c 5.47917 14.1055 1558 128194
9.69/9.78	o 37
21.90/21.94	c 13.7649 14.4766 1939 301094
21.90/21.94	o 32
26.89/26.94	c 17.1124 14.4766 1564 381566
26.89/26.94	o 29
32.30/32.32	c 20.7518 14.4766 1308 465672
32.30/32.32	o 14
39.80/39.89	c 26.128 14.6055 1942 596790
39.80/39.89	o 11
43.09/43.13	c 28.5197 14.6055 2066 657034
43.09/43.13	o 2
444.41/444.41	c 340.113 15.6055 1504 7600404
444.41/444.41	s OPTIMUM FOUND
444.41/444.41	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	2

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695526-1277902344/watcher-2695526-1277902344 -o /tmp/evaluation-result-2695526-1277902344/solver-2695526-1277902344 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695526-1277902344.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: 1.92 2.04 2.05 4/178 11691
/proc/meminfo: memFree=29654524/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=2136 CPUtime=0
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 251 0 0 0 0 0 0 0 18 0 1 0 131380004 2187264 170 4089446400 134512640 136421960 4288943376 18446744073709551615 135806127 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/11691/statm: 534 170 144 467 0 65 0

[startup+0.009937 s]
/proc/loadavg: 1.92 2.04 2.05 4/178 11691
/proc/meminfo: memFree=29654524/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=2136 CPUtime=0
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 263 0 0 0 0 0 0 0 18 0 1 0 131380004 2187264 182 4089446400 134512640 136421960 4288943376 18446744073709551615 135818454 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/11691/statm: 534 182 144 467 0 65 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.101032 s]
/proc/loadavg: 1.92 2.04 2.05 4/178 11691
/proc/meminfo: memFree=29654524/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=13660 CPUtime=0.09
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3088 0 0 0 7 2 0 0 20 0 1 0 131380004 13987840 3002 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3415 3002 236 467 0 2946 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13660

[startup+0.300995 s]
/proc/loadavg: 1.92 2.04 2.05 4/178 11691
/proc/meminfo: memFree=29654524/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=13792 CPUtime=0.29
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3136 0 0 0 16 13 0 0 20 0 1 0 131380004 14123008 3048 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3448 3048 236 467 0 2979 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13792

[startup+0.700805 s]
/proc/loadavg: 1.92 2.04 2.05 4/178 11691
/proc/meminfo: memFree=29654524/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=13792 CPUtime=0.69
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3148 0 0 0 34 35 0 0 21 0 1 0 131380004 14123008 3058 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3448 3058 236 467 0 2979 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13792

[startup+1.5007 s]
/proc/loadavg: 1.92 2.04 2.05 3/179 11692
/proc/meminfo: memFree=29641248/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=13916 CPUtime=1.49
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3165 0 0 0 81 68 0 0 23 0 1 0 131380004 14249984 3075 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3479 3075 236 467 0 3010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13916

[startup+3.1004 s]
/proc/loadavg: 1.92 2.04 2.05 3/179 11692
/proc/meminfo: memFree=29638768/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=13916 CPUtime=3.09
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3185 0 0 0 158 151 0 0 25 0 1 0 131380004 14249984 3093 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3479 3093 236 467 0 3010 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13916

[startup+6.30083 s]
/proc/loadavg: 1.93 2.04 2.05 3/179 11692
/proc/meminfo: memFree=29631680/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=14440 CPUtime=6.29
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3311 0 0 0 317 312 0 0 25 0 1 0 131380004 14786560 3218 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3610 3218 236 467 0 3141 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14440

[startup+12.7006 s]
/proc/loadavg: 1.93 2.04 2.05 3/179 11693
/proc/meminfo: memFree=29618768/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=14572 CPUtime=12.69
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3332 0 0 0 731 538 0 0 25 0 1 0 131380004 14921728 3235 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3643 3235 236 467 0 3174 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14572

[startup+25.5012 s]
/proc/loadavg: 1.95 2.04 2.04 3/179 11693
/proc/meminfo: memFree=29570468/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=14820 CPUtime=25.49
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3391 0 0 0 1613 936 0 0 25 0 1 0 131380004 15175680 3293 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3705 3293 236 467 0 3236 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14820

[startup+51.1003 s]
/proc/loadavg: 1.96 2.03 2.04 3/179 11694
/proc/meminfo: memFree=29546852/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=14952 CPUtime=51.09
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3449 0 0 0 3442 1667 0 0 25 0 1 0 131380004 15310848 3347 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3738 3347 236 467 0 3269 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14952

[startup+102.306 s]
/proc/loadavg: 1.98 2.03 2.04 3/179 11695
/proc/meminfo: memFree=29524388/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=15140 CPUtime=102.3
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3497 0 0 0 7309 2921 0 0 25 0 1 0 131380004 15503360 3395 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3785 3395 236 467 0 3316 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15140

[startup+162.301 s]
/proc/loadavg: 2.57 2.17 2.09 4/200 11753
/proc/meminfo: memFree=31633424/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=15320 CPUtime=162.29
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3533 0 0 0 11866 4363 0 0 25 0 1 0 131380004 15687680 3431 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3830 3431 236 467 0 3361 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 15320

[startup+222.3 s]
/proc/loadavg: 2.79 2.31 2.13 4/200 11754
/proc/meminfo: memFree=31615116/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=15648 CPUtime=222.3
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3619 0 0 0 16465 5765 0 0 25 0 1 0 131380004 16023552 3517 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3912 3517 236 467 0 3443 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 15648

[startup+282.301 s]
/proc/loadavg: 2.89 2.42 2.18 3/200 11759
/proc/meminfo: memFree=31604692/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=15716 CPUtime=282.3
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3643 0 0 0 21225 7005 0 0 25 0 1 0 131380004 16093184 3541 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3929 3541 236 467 0 3460 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 15716

[startup+342.3 s]
/proc/loadavg: 2.84 2.49 2.22 5/200 11761
/proc/meminfo: memFree=31596504/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=15848 CPUtime=342.3
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3693 0 0 0 25948 8282 0 0 25 0 1 0 131380004 16228352 3563 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3962 3563 236 467 0 3493 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 15848

[startup+402.301 s]
/proc/loadavg: 2.88 2.56 2.26 4/200 11762
/proc/meminfo: memFree=31590360/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=15976 CPUtime=402.31
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3726 0 0 0 30716 9515 0 0 25 0 1 0 131380004 16359424 3596 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3994 3596 236 467 0 3525 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 15976

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

[startup+409.501 s]
/proc/loadavg: 2.90 2.58 2.27 4/200 11762
/proc/meminfo: memFree=31590228/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=15976 CPUtime=409.51
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3726 0 0 0 31290 9661 0 0 25 0 1 0 131380004 16359424 3596 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3994 3596 236 467 0 3525 0
Current children cumulated CPU time (s) 409.51
Current children cumulated vsize (KiB) 15976

[startup+422.3 s]
/proc/loadavg: 2.92 2.59 2.27 4/200 11763
/proc/meminfo: memFree=31589344/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=15976 CPUtime=422.31
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3726 0 0 0 32311 9920 0 0 25 0 1 0 131380004 16359424 3596 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3994 3596 236 467 0 3525 0
Current children cumulated CPU time (s) 422.31
Current children cumulated vsize (KiB) 15976

[startup+435.101 s]
/proc/loadavg: 2.85 2.59 2.28 4/200 11763
/proc/meminfo: memFree=31588712/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=15976 CPUtime=435.11
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3726 0 0 0 33308 10203 0 0 25 0 1 0 131380004 16359424 3596 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3994 3596 236 467 0 3525 0
Current children cumulated CPU time (s) 435.11
Current children cumulated vsize (KiB) 15976

[startup+438.301 s]
/proc/loadavg: 2.85 2.59 2.28 3/200 11763
/proc/meminfo: memFree=31588212/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=15976 CPUtime=438.31
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3726 0 0 0 33543 10288 0 0 25 0 1 0 131380004 16359424 3596 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3994 3596 236 467 0 3525 0
Current children cumulated CPU time (s) 438.31
Current children cumulated vsize (KiB) 15976

[startup+441.5 s]
/proc/loadavg: 2.86 2.60 2.28 4/200 11763
/proc/meminfo: memFree=31587836/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=15976 CPUtime=441.51
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3726 0 0 0 33791 10360 0 0 25 0 1 0 131380004 16359424 3596 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3994 3596 236 467 0 3525 0
Current children cumulated CPU time (s) 441.51
Current children cumulated vsize (KiB) 15976

[startup+443.101 s]
/proc/loadavg: 2.86 2.60 2.28 4/200 11763
/proc/meminfo: memFree=31587836/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=15976 CPUtime=443.11
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3726 0 0 0 33912 10399 0 0 25 0 1 0 131380004 16359424 3596 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3994 3596 236 467 0 3525 0
Current children cumulated CPU time (s) 443.11
Current children cumulated vsize (KiB) 15976

[startup+443.901 s]
/proc/loadavg: 2.80 2.59 2.28 3/200 11763
/proc/meminfo: memFree=31586968/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=15976 CPUtime=443.9
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3726 0 0 0 33971 10419 0 0 25 0 1 0 131380004 16359424 3596 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3994 3596 236 467 0 3525 0
Current children cumulated CPU time (s) 443.9
Current children cumulated vsize (KiB) 15976

[startup+444.301 s]
/proc/loadavg: 2.80 2.59 2.28 4/200 11763
/proc/meminfo: memFree=31586968/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=15976 CPUtime=444.31
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3726 0 0 0 34002 10429 0 0 25 0 1 0 131380004 16359424 3596 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3994 3596 236 467 0 3525 0
Current children cumulated CPU time (s) 444.31
Current children cumulated vsize (KiB) 15976

[startup+444.406 s]
/proc/loadavg: 2.80 2.59 2.28 4/200 11763
/proc/meminfo: memFree=31586968/32950928 swapFree=67111528/67111528
[pid=11691] ppid=11689 vsize=15976 CPUtime=444.41
/proc/11691/stat : 11691 (pbct) R 11689 11691 10826 0 -1 4202496 3726 0 0 0 34010 10431 0 0 25 0 1 0 131380004 16359424 3596 4089446400 134512640 136421960 4288943376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/11691/statm: 3994 3596 236 467 0 3525 0
Current children cumulated CPU time (s) 444.41
Current children cumulated vsize (KiB) 15976

Child status: 0
Real time (s): 444.427
CPU time (s): 444.443
CPU user time (s): 340.125
CPU system time (s): 104.318
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 15976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 340.125
system time used= 104.318
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3731
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= 634

runsolver used 0.697893 second user time and 1.49277 second system time

The end

Launcher Data 

Begin job on node127 at 2010-06-30 14:52:24
IDJOB=2695526
IDBENCH=78900
IDSOLVER=1208
FILE ID=node127/2695526-1277902344
PBS_JOBID= 11197189
Free space on /tmp= 74204 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567135--soft-66-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695526-1277902344/watcher-2695526-1277902344 -o /tmp/evaluation-result-2695526-1277902344/solver-2695526-1277902344 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695526-1277902344.wbo

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

MD5SUM BENCH= 32795eb517f73910564f73a4c3c20f9d
RANDOM SEED=1453800195

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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5332.75
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		: 2666.828
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		: 2666.828
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	: 5332.72
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29654920 kB
Buffers:        186772 kB
Cached:         712696 kB
SwapCached:          0 kB
Active:        2664348 kB
Inactive:       486836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29654920 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1996 kB
Writeback:           0 kB
AnonPages:     2251868 kB
Mapped:          15088 kB
Slab:            76328 kB
PageTables:       9076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2392376 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= 74204 MiB
End job on node127 at 2010-06-30 14:59:48