Trace number 2699387

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 0.1 fixedOPTIMUM 495.748 495.737

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900564281--soft-66-100-0.wbo
MD5SUMa9f9ba62d7684b26a7c6c823c9992171
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark268.023
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 constraints911
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 45526
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 45525
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 705
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 0.1.2 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.01	c constraints 16/7 clauses 1780/904 units 0
0.00/0.01	c vars 231
0.05/0.05	c 0.055991 13.2188 16 2127
0.05/0.05	o 321
0.05/0.07	c 0.068989 13.3555 157 2826
0.05/0.07	o 278
0.05/0.10	c 0.088986 13.3555 403 4063
0.05/0.10	o 199
0.09/0.13	c 0.122981 13.3555 743 4712
0.09/0.13	o 196
0.09/0.14	c 0.12598 13.4688 761 5128
0.09/0.14	o 160
0.09/0.17	c 0.146977 13.4688 988 5951
0.09/0.17	o 129
0.19/0.26	c 0.207968 13.4688 1093 7388
0.19/0.26	o 115
0.49/0.51	c 0.384941 13.4688 1021 10508
0.49/0.51	o 110
1.39/1.43	c 1.04784 13.7109 1124 19856
1.39/1.43	o 100
1.39/1.48	c 1.07784 13.7109 729 20318
1.39/1.48	o 92
2.09/2.16	c 1.59676 13.7109 845 27008
2.09/2.16	o 85
3.09/3.10	c 2.31365 13.7109 1334 39086
3.09/3.10	o 53
3.69/3.75	c 2.86756 14.0977 1045 48172
3.69/3.75	o 28
3.69/3.79	c 2.90256 14.0977 1425 48798
3.69/3.79	o 20
5.29/5.35	c 4.29335 14.0977 1142 72780
5.29/5.35	o 17
7.29/7.30	c 6.03008 14.0977 1658 106697
7.29/7.30	o 8
7.39/7.41	c 6.12407 14.0977 1932 108686
7.39/7.41	o 3
495.70/495.72	c 447.279 16.4531 3254 7187783
495.70/495.72	s OPTIMUM FOUND
495.70/495.72	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	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2699387-1278461045/watcher-2699387-1278461045 -o /tmp/evaluation-result-2699387-1278461045/solver-2699387-1278461045 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2699387-1278461045.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 1.98 1.91 4/178 12996
/proc/meminfo: memFree=30914136/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=2136 CPUtime=0
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 251 0 0 0 0 0 0 0 25 0 1 0 14316703 2187264 171 4089446400 134512640 136422188 4294120512 18446744073709551615 135529107 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/12996/statm: 534 171 144 467 0 65 0

[startup+0.0536709 s]
/proc/loadavg: 1.92 1.98 1.91 4/178 12996
/proc/meminfo: memFree=30914136/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=13252 CPUtime=0.05
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 2952 0 0 0 5 0 0 0 25 0 1 0 14316703 13570048 2872 4089446400 134512640 136422188 4294120512 18446744073709551615 134929875 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12996/statm: 3313 2872 203 467 0 2844 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13252

[startup+0.10065 s]
/proc/loadavg: 1.92 1.98 1.91 4/178 12996
/proc/meminfo: memFree=30914136/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=13672 CPUtime=0.09
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3089 0 0 0 8 1 0 0 25 0 1 0 14316703 14000128 3006 4089446400 134512640 136422188 4294120512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12996/statm: 3418 3006 236 467 0 2949 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13672

[startup+0.300615 s]
/proc/loadavg: 1.92 1.98 1.91 4/178 12996
/proc/meminfo: memFree=30914136/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=13788 CPUtime=0.29
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3126 0 0 0 23 6 0 0 25 0 1 0 14316703 14118912 3039 4089446400 134512640 136422188 4294120512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12996/statm: 3447 3039 236 467 0 2978 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13788

[startup+0.700541 s]
/proc/loadavg: 1.92 1.98 1.91 4/178 12996
/proc/meminfo: memFree=30914136/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=13912 CPUtime=0.69
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3154 0 0 0 51 18 0 0 25 0 1 0 14316703 14245888 3066 4089446400 134512640 136422188 4294120512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12996/statm: 3478 3066 236 467 0 3009 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13912

[startup+1.5004 s]
/proc/loadavg: 1.92 1.98 1.91 3/179 12997
/proc/meminfo: memFree=30901984/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=14036 CPUtime=1.49
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3181 0 0 0 108 41 0 0 18 0 1 0 14316703 14372864 3091 4089446400 134512640 136422188 4294120512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12996/statm: 3509 3091 236 467 0 3040 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14036

[startup+3.10011 s]
/proc/loadavg: 1.92 1.98 1.91 3/179 12997
/proc/meminfo: memFree=30901744/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=14036 CPUtime=3.09
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3191 0 0 0 230 79 0 0 20 0 1 0 14316703 14372864 3100 4089446400 134512640 136422188 4294120512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12996/statm: 3509 3100 236 467 0 3040 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14036

[startup+6.30054 s]
/proc/loadavg: 1.93 1.98 1.91 3/179 12998
/proc/meminfo: memFree=30901372/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=14432 CPUtime=6.29
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3296 0 0 0 512 117 0 0 25 0 1 0 14316703 14778368 3201 4089446400 134512640 136422188 4294120512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12996/statm: 3608 3201 236 467 0 3139 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14432

[startup+12.7004 s]
/proc/loadavg: 1.93 1.98 1.91 3/179 12998
/proc/meminfo: memFree=30901256/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=14692 CPUtime=12.69
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3347 0 0 0 1085 184 0 0 25 0 1 0 14316703 15044608 3250 4089446400 134512640 136422188 4294120512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12996/statm: 3673 3250 236 467 0 3204 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14692

[startup+25.5011 s]
/proc/loadavg: 1.95 1.98 1.91 3/179 12999
/proc/meminfo: memFree=30901588/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=14936 CPUtime=25.49
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3428 0 0 0 2239 310 0 0 25 0 1 0 14316703 15294464 3331 4089446400 134512640 136422188 4294120512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12996/statm: 3734 3331 236 467 0 3265 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14936

[startup+51.1005 s]
/proc/loadavg: 2.03 2.00 1.91 3/179 12999
/proc/meminfo: memFree=30901660/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=15188 CPUtime=51.09
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3472 0 0 0 4545 564 0 0 25 0 1 0 14316703 15552512 3375 4089446400 134512640 136422188 4294120512 18446744073709551615 135005904 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12996/statm: 3797 3375 236 467 0 3328 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15188

[startup+102.306 s]
/proc/loadavg: 2.01 2.00 1.91 3/179 13001
/proc/meminfo: memFree=30900636/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=15576 CPUtime=102.3
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3564 0 0 0 9156 1074 0 0 25 0 1 0 14316703 15949824 3467 4089446400 134512640 136422188 4294120512 18446744073709551615 135006320 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12996/statm: 3894 3467 236 467 0 3425 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15576

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 13002
/proc/meminfo: memFree=30900108/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=15960 CPUtime=162.29
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3661 0 0 0 14559 1670 0 0 25 0 1 0 14316703 16343040 3564 4089446400 134512640 136422188 4294120512 18446744073709551615 135028832 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12996/statm: 3990 3564 236 467 0 3521 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 15960

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 13003
/proc/meminfo: memFree=30899940/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=16088 CPUtime=222.3
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3707 0 0 0 19977 2253 0 0 25 0 1 0 14316703 16474112 3610 4089446400 134512640 136422188 4294120512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12996/statm: 4022 3610 236 467 0 3553 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 16088

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 13005
/proc/meminfo: memFree=30899660/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=16416 CPUtime=282.29
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3796 0 0 0 25407 2822 0 0 25 0 1 0 14316703 16809984 3699 4089446400 134512640 136422188 4294120512 18446744073709551615 134642570 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12996/statm: 4104 3699 236 467 0 3635 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 16416

[startup+342.3 s]
/proc/loadavg: 2.03 2.01 1.92 3/179 13007
/proc/meminfo: memFree=30899500/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=16772 CPUtime=342.3
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3861 0 0 0 30825 3405 0 0 25 0 1 0 14316703 17174528 3764 4089446400 134512640 136422188 4294120512 18446744073709551615 135818332 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12996/statm: 4193 3764 236 467 0 3724 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 16772

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 1.92 3/179 13009
/proc/meminfo: memFree=30899216/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=16772 CPUtime=402.29
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3875 0 0 0 36258 3971 0 0 25 0 1 0 14316703 17174528 3778 4089446400 134512640 136422188 4294120512 18446744073709551615 134597739 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12996/statm: 4193 3778 236 467 0 3724 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 16772

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/179 13010
/proc/meminfo: memFree=30899180/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=16772 CPUtime=462.3
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3885 0 0 0 41701 4529 0 0 25 0 1 0 14316703 17174528 3788 4089446400 134512640 136422188 4294120512 18446744073709551615 134862222 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12996/statm: 4193 3788 236 467 0 3724 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 16772

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

[startup+473.501 s]
/proc/loadavg: 2.00 2.00 1.92 3/179 13011
/proc/meminfo: memFree=30899164/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=16772 CPUtime=473.5
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3885 0 0 0 42711 4639 0 0 25 0 1 0 14316703 17174528 3788 4089446400 134512640 136422188 4294120512 18446744073709551615 135026747 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12996/statm: 4193 3788 236 467 0 3724 0
Current children cumulated CPU time (s) 473.5
Current children cumulated vsize (KiB) 16772

[startup+486.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/179 13011
/proc/meminfo: memFree=30899156/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=16848 CPUtime=486.3
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3898 0 0 0 43872 4758 0 0 25 0 1 0 14316703 17252352 3801 4089446400 134512640 136422188 4294120512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12996/statm: 4212 3801 236 467 0 3743 0
Current children cumulated CPU time (s) 486.3
Current children cumulated vsize (KiB) 16848

[startup+492.701 s]
/proc/loadavg: 2.00 2.00 1.92 3/179 13011
/proc/meminfo: memFree=30899032/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=16844 CPUtime=492.71
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3898 0 0 0 44455 4816 0 0 25 0 1 0 14316703 17248256 3801 4089446400 134512640 136422188 4294120512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12996/statm: 4211 3801 236 467 0 3742 0
Current children cumulated CPU time (s) 492.71
Current children cumulated vsize (KiB) 16844

[startup+494.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/179 13011
/proc/meminfo: memFree=30899152/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=16844 CPUtime=494.3
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3898 0 0 0 44599 4831 0 0 25 0 1 0 14316703 17248256 3801 4089446400 134512640 136422188 4294120512 18446744073709551615 135029136 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12996/statm: 4211 3801 236 467 0 3742 0
Current children cumulated CPU time (s) 494.3
Current children cumulated vsize (KiB) 16844

[startup+495.101 s]
/proc/loadavg: 2.00 2.00 1.92 3/179 13011
/proc/meminfo: memFree=30899152/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=16844 CPUtime=495.1
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3898 0 0 0 44672 4838 0 0 25 0 1 0 14316703 17248256 3801 4089446400 134512640 136422188 4294120512 18446744073709551615 135029200 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12996/statm: 4211 3801 236 467 0 3742 0
Current children cumulated CPU time (s) 495.1
Current children cumulated vsize (KiB) 16844

[startup+495.501 s]
/proc/loadavg: 2.00 2.00 1.92 3/179 13011
/proc/meminfo: memFree=30899152/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=16844 CPUtime=495.5
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3898 0 0 0 44708 4842 0 0 25 0 1 0 14316703 17248256 3801 4089446400 134512640 136422188 4294120512 18446744073709551615 134597911 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12996/statm: 4211 3801 236 467 0 3742 0
Current children cumulated CPU time (s) 495.5
Current children cumulated vsize (KiB) 16844

[startup+495.701 s]
/proc/loadavg: 2.00 2.00 1.92 3/179 13011
/proc/meminfo: memFree=30899152/32951124 swapFree=67111528/67111528
[pid=12996] ppid=12994 vsize=16844 CPUtime=495.7
/proc/12996/stat : 12996 (pbct) R 12994 12996 12739 0 -1 4202496 3898 0 0 0 44726 4844 0 0 25 0 1 0 14316703 17248256 3801 4089446400 134512640 136422188 4294120512 18446744073709551615 135021088 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12996/statm: 4211 3801 236 467 0 3742 0
Current children cumulated CPU time (s) 495.7
Current children cumulated vsize (KiB) 16844

Child status: 0
Real time (s): 495.737
CPU time (s): 495.748
CPU user time (s): 447.292
CPU system time (s): 48.4556
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 16904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 447.292
system time used= 48.4556
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3903
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= 2
involuntary context switches= 1233

runsolver used 0.705892 second user time and 1.55276 second system time

The end

Launcher Data 

Begin job on node145 at 2010-07-07 02:04:05
IDJOB=2699387
IDBENCH=78940
IDSOLVER=1212
FILE ID=node145/2699387-1278461045
PBS_JOBID= 11233703
Free space on /tmp= 73848 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900564281--soft-66-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2699387-1278461045/watcher-2699387-1278461045 -o /tmp/evaluation-result-2699387-1278461045/solver-2699387-1278461045 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2699387-1278461045.wbo

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

MD5SUM BENCH= a9f9ba62d7684b26a7c6c823c9992171
RANDOM SEED=1341978576

node145.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		: 2666.859
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	: 5333.71
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		: 2666.859
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		: 2666.859
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.859
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.859
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		: 2666.859
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		: 2666.859
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		: 2666.859
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:     32951124 kB
MemFree:      30914540 kB
Buffers:        107956 kB
Cached:        1719704 kB
SwapCached:          0 kB
Active:         680256 kB
Inactive:      1221552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30914540 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3972 kB
Writeback:           0 kB
AnonPages:       73696 kB
Mapped:          15448 kB
Slab:            70756 kB
PageTables:       4648 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   216984 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= 73848 MiB
End job on node145 at 2010-07-07 02:12:21