Trace number 2695657

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 731.852 731.835

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900558106--soft-66-100-0.wbo
MD5SUM125243b279b6e24b77d57dd07a5f7014
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark13
Best CPU time to get the best result obtained on this benchmark247.27
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 constraints937
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 46894
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 46893
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 815
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 14/9 clauses 1756/928 units 0
0.00/0.01	c vars 231
0.02/0.06	c 0.06099 13.3867 19 2225
0.02/0.06	o 504
0.02/0.09	c 0.085986 13.5234 261 3424
0.02/0.09	o 485
0.09/0.10	c 0.091986 13.5234 332 4194
0.09/0.10	o 472
0.09/0.15	c 0.12598 13.5234 637 7668
0.09/0.15	o 385
14.20/14.21	c 8.60769 13.7852 1878 2908787
14.20/14.21	o 355
227.19/227.28	c 137.194 13.9062 1624 50642252
227.19/227.28	o 309
227.19/227.29	c 137.196 13.9062 815 50642504
227.19/227.29	o 293
242.29/242.30	c 146.149 13.9062 1047 52253571
242.29/242.30	o 256
242.29/242.30	c 146.15 13.9062 1048 52253974
242.29/242.30	o 227
242.29/242.30	c 146.152 13.9062 1050 52254062
242.29/242.30	o 225
242.29/242.31	c 146.154 13.9062 1051 52254193
242.29/242.31	o 221
242.29/242.31	c 146.156 13.9062 1061 52254384
242.29/242.31	o 210
242.29/242.31	c 146.159 13.9062 1071 52254487
242.29/242.31	o 207
242.29/242.35	c 146.181 13.9062 688 52254858
242.29/242.35	o 204
247.30/247.31	c 149.117 13.9062 1122 52574526
247.30/247.31	o 197
251.70/251.78	c 151.757 13.9062 761 52874231
251.70/251.78	o 189
252.10/252.18	c 151.997 13.9062 1228 52893126
252.10/252.18	o 184
293.20/293.21	c 176.652 13.9062 1121 57692068
293.20/293.21	o 183
298.79/298.89	c 180.134 14.0273 902 58283660
298.79/298.89	o 182
299.10/299.14	c 180.295 14.0273 1036 58290160
299.10/299.14	o 167
299.10/299.14	c 180.297 14.0273 1038 58290275
299.10/299.14	o 165
299.10/299.15	c 180.298 14.0273 1043 58290408
299.10/299.15	o 160
299.79/299.83	c 180.719 14.0273 1118 58304779
299.79/299.83	o 157
300.69/300.79	c 181.439 14.0273 756 58314325
300.69/300.79	o 147
301.60/301.68	c 182.094 14.0273 747 58323022
301.60/301.68	o 132
303.40/303.45	c 183.38 14.0273 729 58337507
303.40/303.45	o 108
308.50/308.59	c 187.024 14.0273 966 58377871
308.50/308.59	o 97
308.70/308.78	c 187.142 14.0273 929 58381771
308.70/308.78	o 96
311.80/311.89	c 189.348 14.0273 1188 58404324
311.80/311.89	o 76
315.09/315.16	c 191.764 14.2656 1575 58430586
315.09/315.16	o 63
316.20/316.28	c 192.638 14.2656 1696 58440314
316.20/316.28	o 61
319.59/319.67	c 195.25 14.2656 1270 58473909
319.59/319.67	o 56
328.70/328.78	c 202.663 14.2656 1716 58582729
328.70/328.78	o 50
330.10/330.18	c 203.828 14.2656 1641 58599147
330.10/330.18	o 48
330.50/330.59	c 204.153 14.2656 968 58603285
330.50/330.59	o 42
330.89/330.94	c 204.446 14.2656 936 58607034
330.89/330.94	o 39
331.30/331.37	c 204.807 14.2656 1691 58612512
331.30/331.37	o 26
331.90/331.90	c 205.272 14.2656 1784 58619680
331.90/331.90	o 25
416.80/416.83	c 278.987 14.6484 2325 59870285
416.80/416.83	o 22
474.70/474.71	c 329.894 14.7227 1129 60742705
474.70/474.71	o 13
731.81/731.82	c 558.549 15.1875 2000 64660914
731.81/731.82	s OPTIMUM FOUND
731.81/731.82	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	13

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695657-1277909312/watcher-2695657-1277909312 -o /tmp/evaluation-result-2695657-1277909312/solver-2695657-1277909312 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695657-1277909312.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 2.00 4/178 14728
/proc/meminfo: memFree=30824712/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=2136 CPUtime=0
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 251 0 0 0 0 0 0 0 25 0 1 0 132225797 2187264 171 4089446400 134512640 136421960 4294736144 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14728/statm: 534 171 144 467 0 65 0

[startup+0.0269489 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 14728
/proc/meminfo: memFree=30824712/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=4924 CPUtime=0.02
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 933 0 0 0 2 0 0 0 25 0 1 0 132225797 5042176 853 4089446400 134512640 136421960 4294736144 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 1231 858 193 467 0 762 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4924

[startup+0.100937 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 14728
/proc/meminfo: memFree=30824712/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=13844 CPUtime=0.09
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3109 0 0 0 8 1 0 0 25 0 1 0 132225797 14176256 3027 4089446400 134512640 136421960 4294736144 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3461 3027 236 467 0 2992 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13844

[startup+0.300899 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 14728
/proc/meminfo: memFree=30824712/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=13844 CPUtime=0.29
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3140 0 0 0 21 8 0 0 25 0 1 0 132225797 14176256 3056 4089446400 134512640 136421960 4294736144 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3461 3056 236 467 0 2992 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13844

[startup+0.700831 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 14728
/proc/meminfo: memFree=30824712/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=13844 CPUtime=0.69
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3141 0 0 0 45 24 0 0 25 0 1 0 132225797 14176256 3057 4089446400 134512640 136421960 4294736144 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3461 3057 236 467 0 2992 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13844

[startup+1.50069 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14729
/proc/meminfo: memFree=30813752/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=13972 CPUtime=1.49
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3144 0 0 0 94 55 0 0 25 0 1 0 132225797 14307328 3060 4089446400 134512640 136421960 4294736144 18446744073709551615 134855935 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3493 3060 236 467 0 3024 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13972

[startup+3.10041 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14729
/proc/meminfo: memFree=30813752/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=13972 CPUtime=3.08
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3145 0 0 0 192 116 0 0 25 0 1 0 132225797 14307328 3061 4089446400 134512640 136421960 4294736144 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3493 3061 236 467 0 3024 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13972

[startup+6.30085 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14729
/proc/meminfo: memFree=30813992/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=13972 CPUtime=6.29
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3154 0 0 0 386 243 0 0 25 0 1 0 132225797 14307328 3070 4089446400 134512640 136421960 4294736144 18446744073709551615 134604634 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3493 3070 236 467 0 3024 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13972

[startup+12.7007 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14729
/proc/meminfo: memFree=30813880/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=14112 CPUtime=12.69
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3178 0 0 0 769 500 0 0 25 0 1 0 132225797 14450688 3094 4089446400 134512640 136421960 4294736144 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3528 3094 236 467 0 3059 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14112

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14730
/proc/meminfo: memFree=30813456/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=14112 CPUtime=25.49
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3180 0 0 0 1545 1004 0 0 25 0 1 0 132225797 14450688 3095 4089446400 134512640 136421960 4294736144 18446744073709551615 134855931 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3528 3095 237 467 0 3059 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14112

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14731
/proc/meminfo: memFree=30811812/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=14112 CPUtime=51.09
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3190 0 0 0 3110 1999 0 0 25 0 1 0 132225797 14450688 3105 4089446400 134512640 136421960 4294736144 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3528 3105 237 467 0 3059 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14112

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14732
/proc/meminfo: memFree=30812280/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=14112 CPUtime=102.3
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3198 0 0 0 6211 4019 0 0 25 0 1 0 132225797 14450688 3113 4089446400 134512640 136421960 4294736144 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3528 3113 237 467 0 3059 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 14112

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14733
/proc/meminfo: memFree=30811744/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=14236 CPUtime=162.3
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3215 0 0 0 9814 6416 0 0 25 0 1 0 132225797 14577664 3130 4089446400 134512640 136421960 4294736144 18446744073709551615 135005960 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3559 3130 237 467 0 3090 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 14236

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14735
/proc/meminfo: memFree=30809852/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=14236 CPUtime=222.29
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3235 0 0 0 13417 8812 0 0 25 0 1 0 132225797 14577664 3150 4089446400 134512640 136421960 4294736144 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3559 3150 237 467 0 3090 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 14236

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14737
/proc/meminfo: memFree=30806576/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=14236 CPUtime=282.3
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3251 0 0 0 17013 11217 0 0 25 0 1 0 132225797 14577664 3154 4089446400 134512640 136421960 4294736144 18446744073709551615 135018961 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3559 3154 237 467 0 3090 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 14236

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14739
/proc/meminfo: memFree=30805900/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=14732 CPUtime=342.3
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3372 0 0 0 21431 12799 0 0 25 0 1 0 132225797 15085568 3254 4089446400 134512640 136421960 4294736144 18446744073709551615 134861992 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3683 3254 237 467 0 3214 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 14732

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14740
/proc/meminfo: memFree=30802640/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=14864 CPUtime=402.3
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3431 0 0 0 26636 13594 0 0 25 0 1 0 132225797 15220736 3313 4089446400 134512640 136421960 4294736144 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3716 3313 237 467 0 3247 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 14864

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14741
/proc/meminfo: memFree=30799632/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=15072 CPUtime=462.3
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3475 0 0 0 31901 14329 0 0 25 0 1 0 132225797 15433728 3356 4089446400 134512640 136421960 4294736144 18446744073709551615 135032583 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3768 3356 237 467 0 3299 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15072

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14743
/proc/meminfo: memFree=30795492/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=15416 CPUtime=522.3
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3548 0 0 0 37222 15008 0 0 25 0 1 0 132225797 15785984 3428 4089446400 134512640 136421960 4294736144 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3854 3428 237 467 0 3385 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 15416

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14745
/proc/meminfo: memFree=30794968/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=15416 CPUtime=582.31
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3562 0 0 0 42540 15691 0 0 25 0 1 0 132225797 15785984 3442 4089446400 134512640 136421960 4294736144 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3854 3442 237 467 0 3385 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 15416

[startup+642.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14747
/proc/meminfo: memFree=30792448/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=15416 CPUtime=642.31
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3564 0 0 0 47868 16363 0 0 25 0 1 0 132225797 15785984 3444 4089446400 134512640 136421960 4294736144 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3854 3444 237 467 0 3385 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 15416

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14748
/proc/meminfo: memFree=30789308/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=15548 CPUtime=702.31
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3591 0 0 0 53199 17032 0 0 25 0 1 0 132225797 15921152 3471 4089446400 134512640 136421960 4294736144 18446744073709551615 135020768 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3887 3471 237 467 0 3418 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 15548

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

[startup+716.7 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 14749
/proc/meminfo: memFree=30788676/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=15548 CPUtime=716.7
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3591 0 0 0 54493 17177 0 0 25 0 1 0 132225797 15921152 3471 4089446400 134512640 136421960 4294736144 18446744073709551615 135026282 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3887 3471 237 467 0 3418 0
Current children cumulated CPU time (s) 716.7
Current children cumulated vsize (KiB) 15548

[startup+723.101 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 14749
/proc/meminfo: memFree=30788428/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=15548 CPUtime=723.1
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3591 0 0 0 55067 17243 0 0 25 0 1 0 132225797 15921152 3471 4089446400 134512640 136421960 4294736144 18446744073709551615 135820671 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3887 3471 237 467 0 3418 0
Current children cumulated CPU time (s) 723.1
Current children cumulated vsize (KiB) 15548

[startup+726.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 14749
/proc/meminfo: memFree=30788288/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=15548 CPUtime=726.31
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3591 0 0 0 55356 17275 0 0 25 0 1 0 132225797 15921152 3471 4089446400 134512640 136421960 4294736144 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3887 3471 237 467 0 3418 0
Current children cumulated CPU time (s) 726.31
Current children cumulated vsize (KiB) 15548

[startup+729.501 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 14749
/proc/meminfo: memFree=30788164/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=15548 CPUtime=729.51
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3591 0 0 0 55644 17307 0 0 25 0 1 0 132225797 15921152 3471 4089446400 134512640 136421960 4294736144 18446744073709551615 134864227 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3887 3471 237 467 0 3418 0
Current children cumulated CPU time (s) 729.51
Current children cumulated vsize (KiB) 15548

[startup+731.101 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 14749
/proc/meminfo: memFree=30788288/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=15548 CPUtime=731.11
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3591 0 0 0 55789 17322 0 0 25 0 1 0 132225797 15921152 3471 4089446400 134512640 136421960 4294736144 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3887 3471 237 467 0 3418 0
Current children cumulated CPU time (s) 731.11
Current children cumulated vsize (KiB) 15548

[startup+731.507 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 14749
/proc/meminfo: memFree=30788164/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=15548 CPUtime=731.51
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3591 0 0 0 55826 17325 0 0 25 0 1 0 132225797 15921152 3471 4089446400 134512640 136421960 4294736144 18446744073709551615 134862027 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3887 3471 237 467 0 3418 0
Current children cumulated CPU time (s) 731.51
Current children cumulated vsize (KiB) 15548

[startup+731.701 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 14749
/proc/meminfo: memFree=30788164/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=15548 CPUtime=731.71
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3591 0 0 0 55844 17327 0 0 25 0 1 0 132225797 15921152 3471 4089446400 134512640 136421960 4294736144 18446744073709551615 135028347 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3887 3471 237 467 0 3418 0
Current children cumulated CPU time (s) 731.71
Current children cumulated vsize (KiB) 15548

[startup+731.801 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 14749
/proc/meminfo: memFree=30788164/32951124 swapFree=67111528/67111528
[pid=14728] ppid=14726 vsize=15548 CPUtime=731.81
/proc/14728/stat : 14728 (pbct) R 14726 14728 13132 0 -1 4202496 3591 0 0 0 55853 17328 0 0 25 0 1 0 132225797 15921152 3471 4089446400 134512640 136421960 4294736144 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14728/statm: 3887 3471 237 467 0 3418 0
Current children cumulated CPU time (s) 731.81
Current children cumulated vsize (KiB) 15548

Child status: 0
Real time (s): 731.835
CPU time (s): 731.852
CPU user time (s): 558.561
CPU system time (s): 173.291
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 15548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 558.561
system time used= 173.291
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3596
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 8957

runsolver used 0.996848 second user time and 2.34464 second system time

The end

Launcher Data 

Begin job on node144 at 2010-06-30 16:48:32
IDJOB=2695657
IDBENCH=78966
IDSOLVER=1208
FILE ID=node144/2695657-1277909312
PBS_JOBID= 11197178
Free space on /tmp= 74172 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900558106--soft-66-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695657-1277909312/watcher-2695657-1277909312 -o /tmp/evaluation-result-2695657-1277909312/solver-2695657-1277909312 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695657-1277909312.wbo

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

MD5SUM BENCH= 125243b279b6e24b77d57dd07a5f7014
RANDOM SEED=556345586

node144.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		: 2666.848
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	: 5333.69
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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	: 5332.82
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		: 2666.848
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5230.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30825232 kB
Buffers:        194340 kB
Cached:        1256872 kB
SwapCached:          0 kB
Active:        1045868 kB
Inactive:       934568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30825232 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1992 kB
Writeback:           0 kB
AnonPages:      529260 kB
Mapped:          17460 kB
Slab:            80300 kB
PageTables:       5584 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   679796 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= 74172 MiB
End job on node144 at 2010-06-30 17:00:44