Trace number 2695599

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 1054.53 1054.5

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900547389--soft-66-100-0.wbo
MD5SUM992c28e15fa8da7f001d610f6b39cc4c
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 benchmark293.92
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 721
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
0.00/0.06	c 0.058991 13.2578 10 2042
0.00/0.06	o 424
0.00/0.06	c 0.06099 13.3945 13 3178
0.00/0.06	o 321
0.00/0.06	c 0.06399 13.3945 23 3333
0.00/0.06	o 313
0.00/0.07	c 0.068989 13.3945 70 3542
0.00/0.07	o 305
0.07/0.09	c 0.084987 13.3945 269 4098
0.07/0.09	o 301
0.09/0.11	c 0.105983 13.3945 506 4929
0.09/0.11	o 263
0.09/0.12	c 0.110983 13.3945 549 5048
0.09/0.12	o 262
0.09/0.12	c 0.115982 13.3945 575 5251
0.09/0.12	o 251
0.09/0.13	c 0.123981 13.5195 645 5654
0.09/0.13	o 229
0.09/0.14	c 0.12798 13.5195 672 6200
0.09/0.14	o 183
0.19/0.21	c 0.184971 13.6406 1163 7263
0.19/0.21	o 167
0.19/0.23	c 0.19697 13.6406 685 7620
0.19/0.23	o 159
0.29/0.31	c 0.254961 13.6406 1175 8544
0.29/0.31	o 150
0.48/0.52	c 0.409937 13.6406 693 11014
0.48/0.52	o 130
0.69/0.70	c 0.538918 13.7656 993 12736
0.69/0.70	o 117
1.10/1.14	c 0.84887 13.7656 1190 15923
1.10/1.14	o 116
1.10/1.17	c 0.873867 13.7656 751 16300
1.10/1.17	o 105
1.28/1.30	c 0.961853 13.7656 683 17228
1.28/1.30	o 94
2.29/2.37	c 1.74773 13.8906 1293 24895
2.29/2.37	o 79
2.49/2.56	c 1.90271 13.8906 1208 26763
2.49/2.56	o 63
3.59/3.68	c 2.77358 13.8906 1399 38218
3.59/3.68	o 54
10.39/10.41	c 8.06377 14.1367 1218 106897
10.39/10.41	o 35
11.89/11.95	c 9.37457 14.3867 1534 126117
11.89/11.95	o 34
13.69/13.76	c 10.8773 14.3867 1497 148020
13.69/13.76	o 24
13.79/13.85	c 10.9563 14.3867 1290 149099
13.79/13.85	o 21
13.89/13.95	c 11.0463 14.3867 1315 150681
13.89/13.95	o 19
15.29/15.40	c 12.3101 14.3867 1205 168522
15.29/15.40	o 10
15.69/15.70	c 12.5841 14.3867 1639 173753
15.69/15.70	o 4
352.10/352.17	c 313.021 15.9766 2247 4996909
352.10/352.17	o 2
1054.42/1054.49	c 937.847 15.9766 2148 15775109
1054.42/1054.49	s OPTIMUM FOUND
1054.42/1054.49	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-2695599-1277906314/watcher-2695599-1277906314 -o /tmp/evaluation-result-2695599-1277906314/solver-2695599-1277906314 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695599-1277906314.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: 2.80 2.74 2.37 4/178 12701
/proc/meminfo: memFree=31481288/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=2136 CPUtime=0
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 250 0 0 0 0 0 0 0 25 0 1 0 131928065 2187264 170 4089446400 134512640 136421960 4294439008 18446744073709551615 135378153 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12701/statm: 534 170 144 467 0 65 0

[startup+0.0874209 s]
/proc/loadavg: 2.80 2.74 2.37 4/178 12701
/proc/meminfo: memFree=31481288/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=13712 CPUtime=0.07
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3104 0 0 0 7 0 0 0 25 0 1 0 131928065 14041088 3020 4089446400 134512640 136421960 4294439008 18446744073709551615 135005960 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 3428 3020 236 467 0 2959 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13712

[startup+0.100416 s]
/proc/loadavg: 2.80 2.74 2.37 4/178 12701
/proc/meminfo: memFree=31481288/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=13712 CPUtime=0.09
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3107 0 0 0 9 0 0 0 25 0 1 0 131928065 14041088 3022 4089446400 134512640 136421960 4294439008 18446744073709551615 134861999 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 3428 3022 236 467 0 2959 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13712

[startup+0.300381 s]
/proc/loadavg: 2.80 2.74 2.37 4/178 12701
/proc/meminfo: memFree=31481288/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=13964 CPUtime=0.29
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3162 0 0 0 24 5 0 0 25 0 1 0 131928065 14299136 3070 4089446400 134512640 136421960 4294439008 18446744073709551615 135686950 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 3491 3070 236 467 0 3022 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13964

[startup+0.700313 s]
/proc/loadavg: 2.80 2.74 2.37 4/178 12701
/proc/meminfo: memFree=31481288/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=14092 CPUtime=0.69
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3195 0 0 0 53 16 0 0 25 0 1 0 131928065 14430208 3101 4089446400 134512640 136421960 4294439008 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 3523 3101 236 467 0 3054 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14092

[startup+1.50017 s]
/proc/loadavg: 2.80 2.74 2.37 3/179 12702
/proc/meminfo: memFree=31468384/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=14092 CPUtime=1.49
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3200 0 0 0 110 39 0 0 18 0 1 0 131928065 14430208 3102 4089446400 134512640 136421960 4294439008 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 3523 3102 236 467 0 3054 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14092

[startup+3.10089 s]
/proc/loadavg: 2.74 2.73 2.37 3/179 12702
/proc/meminfo: memFree=31464636/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=14220 CPUtime=3.09
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3250 0 0 0 231 78 0 0 20 0 1 0 131928065 14561280 3150 4089446400 134512640 136421960 4294439008 18446744073709551615 134861890 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 3555 3150 236 467 0 3086 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14220

[startup+6.30033 s]
/proc/loadavg: 2.74 2.73 2.37 3/179 12702
/proc/meminfo: memFree=31459044/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=14344 CPUtime=6.29
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3280 0 0 0 483 146 0 0 25 0 1 0 131928065 14688256 3179 4089446400 134512640 136421960 4294439008 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 3586 3179 236 467 0 3117 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14344

[startup+12.7002 s]
/proc/loadavg: 2.62 2.70 2.37 3/179 12702
/proc/meminfo: memFree=31444288/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=14728 CPUtime=12.69
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3365 0 0 0 998 271 0 0 21 0 1 0 131928065 15081472 3262 4089446400 134512640 136421960 4294439008 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 3682 3262 236 467 0 3213 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14728

[startup+25.5009 s]
/proc/loadavg: 2.53 2.68 2.36 3/179 12702
/proc/meminfo: memFree=31414460/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=14728 CPUtime=25.49
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3370 0 0 0 2123 426 0 0 25 0 1 0 131928065 15081472 3262 4089446400 134512640 136421960 4294439008 18446744073709551615 135020378 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 3682 3262 236 467 0 3213 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14728

[startup+51.1004 s]
/proc/loadavg: 2.41 2.64 2.36 3/179 12703
/proc/meminfo: memFree=31360852/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=14972 CPUtime=51.09
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3461 0 0 0 4405 704 0 0 25 0 1 0 131928065 15331328 3353 4089446400 134512640 136421960 4294439008 18446744073709551615 134620057 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 3743 3353 236 467 0 3274 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14972

[startup+102.306 s]
/proc/loadavg: 2.16 2.53 2.34 3/179 12704
/proc/meminfo: memFree=31271264/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=15340 CPUtime=102.3
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3539 0 0 0 8977 1253 0 0 25 0 1 0 131928065 15708160 3431 4089446400 134512640 136421960 4294439008 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 3835 3431 236 467 0 3366 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15340

[startup+162.301 s]
/proc/loadavg: 2.06 2.43 2.31 3/179 12715
/proc/meminfo: memFree=31190904/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=15704 CPUtime=162.29
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3627 0 0 0 14341 1888 0 0 25 0 1 0 131928065 16080896 3519 4089446400 134512640 136421960 4294439008 18446744073709551615 135032628 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 3926 3519 236 467 0 3457 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 15704

[startup+222.3 s]
/proc/loadavg: 2.02 2.35 2.29 3/179 12717
/proc/meminfo: memFree=31133056/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=15840 CPUtime=222.29
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3682 0 0 0 19691 2538 0 0 25 0 1 0 131928065 16220160 3570 4089446400 134512640 136421960 4294439008 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 3960 3570 236 467 0 3491 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 15840

[startup+282.301 s]
/proc/loadavg: 2.01 2.29 2.27 3/179 12718
/proc/meminfo: memFree=31093460/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=282.3
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3787 0 0 0 25057 3173 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 134861921 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 16356

[startup+342.301 s]
/proc/loadavg: 2.07 2.24 2.25 3/179 12720
/proc/meminfo: memFree=31004988/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=342.3
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3787 0 0 0 30417 3813 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 135020790 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 16356

[startup+402.3 s]
/proc/loadavg: 2.03 2.20 2.24 3/179 12721
/proc/meminfo: memFree=30923200/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=402.3
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 35754 4476 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 16356

[startup+462.301 s]
/proc/loadavg: 2.01 2.16 2.22 3/179 12723
/proc/meminfo: memFree=30827280/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=462.3
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 41077 5153 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 134973928 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 16356

[startup+522.3 s]
/proc/loadavg: 2.00 2.13 2.20 3/179 12725
/proc/meminfo: memFree=30758024/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=522.3
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 46400 5830 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 16356

[startup+582.301 s]
/proc/loadavg: 2.00 2.10 2.18 3/179 12727
/proc/meminfo: memFree=30679492/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=582.31
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 51755 6476 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 134862049 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 16356

[startup+642.3 s]
/proc/loadavg: 2.00 2.08 2.17 3/179 12728
/proc/meminfo: memFree=30588396/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=642.31
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 57078 7153 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 16356

[startup+702.301 s]
/proc/loadavg: 2.00 2.06 2.16 3/179 12729
/proc/meminfo: memFree=30518028/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=702.31
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 62430 7801 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 16356

[startup+762.306 s]
/proc/loadavg: 2.00 2.05 2.15 3/179 12731
/proc/meminfo: memFree=30470484/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=762.31
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 67765 8466 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 16356

[startup+822.3 s]
/proc/loadavg: 2.00 2.04 2.14 3/179 12733
/proc/meminfo: memFree=30426792/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=822.31
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 73115 9116 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 16356

[startup+882.301 s]
/proc/loadavg: 2.04 2.04 2.13 3/179 12735
/proc/meminfo: memFree=30389820/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=882.31
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 78454 9777 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 134869407 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 16356

[startup+942.3 s]
/proc/loadavg: 2.05 2.05 2.12 3/179 12736
/proc/meminfo: memFree=30368088/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=942.32
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 83783 10449 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 135028864 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 16356

[startup+1002.3 s]
/proc/loadavg: 2.02 2.04 2.11 3/179 12737
/proc/meminfo: memFree=30345496/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=1002.31
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 89129 11102 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 134861913 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 16356

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

[startup+1023.9 s]
/proc/loadavg: 2.01 2.03 2.11 3/179 12738
/proc/meminfo: memFree=30340032/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=1023.92
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 91060 11332 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 134872732 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 1023.92
Current children cumulated vsize (KiB) 16356

[startup+1036.7 s]
/proc/loadavg: 2.01 2.03 2.11 3/179 12739
/proc/meminfo: memFree=30335564/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=1036.71
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 92196 11475 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 1036.71
Current children cumulated vsize (KiB) 16356

[startup+1043.1 s]
/proc/loadavg: 2.01 2.03 2.10 3/179 12739
/proc/meminfo: memFree=30332584/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=1043.12
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 92765 11547 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 134862301 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 1043.12
Current children cumulated vsize (KiB) 16356

[startup+1049.5 s]
/proc/loadavg: 2.01 2.03 2.10 3/179 12739
/proc/meminfo: memFree=30332456/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=1049.52
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 93339 11613 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 134855951 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 1049.52
Current children cumulated vsize (KiB) 16356

[startup+1052.71 s]
/proc/loadavg: 2.01 2.03 2.10 3/179 12739
/proc/meminfo: memFree=30332332/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=1052.72
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 93624 11648 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 1052.72
Current children cumulated vsize (KiB) 16356

[startup+1053.5 s]
/proc/loadavg: 2.01 2.03 2.10 3/179 12739
/proc/meminfo: memFree=30332332/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=1053.52
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 93695 11657 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 1053.52
Current children cumulated vsize (KiB) 16356

[startup+1054.3 s]
/proc/loadavg: 2.01 2.03 2.10 3/179 12739
/proc/meminfo: memFree=30331584/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=16356 CPUtime=1054.31
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3788 0 0 0 93766 11665 0 0 25 0 1 0 131928065 16748544 3675 4089446400 134512640 136421960 4294439008 18446744073709551615 134863692 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 4089 3675 236 467 0 3620 0
Current children cumulated CPU time (s) 1054.31
Current children cumulated vsize (KiB) 16356

[startup+1054.5 s]
/proc/loadavg: 2.01 2.03 2.10 3/179 12739
/proc/meminfo: memFree=30331584/32950928 swapFree=67111528/67111528
[pid=12701] ppid=12699 vsize=14128 CPUtime=1054.51
/proc/12701/stat : 12701 (pbct) R 12699 12701 11381 0 -1 4202496 3792 0 0 0 93785 11666 0 0 25 0 1 0 131928065 14467072 3215 4089446400 134512640 136421960 4294439008 18446744073709551615 134701488 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12701/statm: 3532 3215 239 467 0 3063 0
Current children cumulated CPU time (s) 1054.51
Current children cumulated vsize (KiB) 14128

Child status: 0
Real time (s): 1054.5
CPU time (s): 1054.53
CPU user time (s): 937.86
CPU system time (s): 116.669
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 16356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 937.86
system time used= 116.669
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3793
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= 3
involuntary context switches= 2918

runsolver used 1.48277 second user time and 3.31549 second system time

The end

Launcher Data 

Begin job on node125 at 2010-06-30 15:58:34
IDJOB=2695599
IDBENCH=78937
IDSOLVER=1208
FILE ID=node125/2695599-1277906314
PBS_JOBID= 11197175
Free space on /tmp= 74200 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547389--soft-66-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695599-1277906314/watcher-2695599-1277906314 -o /tmp/evaluation-result-2695599-1277906314/solver-2695599-1277906314 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695599-1277906314.wbo

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

MD5SUM BENCH= 992c28e15fa8da7f001d610f6b39cc4c
RANDOM SEED=1438358998

node125.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		: 2666.822
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		: 2666.822
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.822
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		: 2666.822
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.822
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		: 2666.822
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.822
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		: 2666.822
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:     32950928 kB
MemFree:      31481932 kB
Buffers:        189436 kB
Cached:         794192 kB
SwapCached:          0 kB
Active:         777344 kB
Inactive:       550388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31481932 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2012 kB
Writeback:           0 kB
AnonPages:      344536 kB
Mapped:          16076 kB
Slab:            77592 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   496800 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= 74200 MiB
End job on node125 at 2010-06-30 16:16:09