Trace number 2699395

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 449.44 449.426

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900544484--soft-66-100-0.wbo
MD5SUM9807244e443328f735b38c92df34bd91
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 benchmark137.643
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 constraints961
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 46411
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 46410
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 741
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 1730/954 units 0
0.00/0.01	c vars 231
0.05/0.06	c 0.055991 13.3672 7 2048
0.05/0.06	o 242
0.05/0.06	c 0.055991 13.5078 8 2324
0.05/0.06	o 230
0.05/0.06	c 0.055991 13.5078 10 2872
0.05/0.06	o 190
0.05/0.06	c 0.056991 13.5078 17 3087
0.05/0.06	o 180
0.09/0.19	c 0.101984 13.6328 834 5146
0.09/0.19	o 160
0.19/0.21	c 0.104984 13.6328 925 5501
0.19/0.21	o 145
0.19/0.26	c 0.124981 13.7578 1220 6079
0.19/0.26	o 142
0.19/0.27	c 0.12898 13.7578 643 6681
0.19/0.27	o 95
1.19/1.25	c 0.415936 13.8828 1675 15099
1.19/1.25	o 94
1.29/1.33	c 0.430934 13.8828 1238 15940
1.29/1.33	o 77
1.59/1.69	c 0.555915 13.8828 932 19837
1.59/1.69	o 74
1.79/1.89	c 0.633903 13.8828 1342 21700
1.79/1.89	o 71
1.89/1.93	c 0.6529 13.8828 884 22307
1.89/1.93	o 56
1.99/2.02	c 0.703892 13.8828 1593 23493
1.99/2.02	o 52
2.99/3.04	c 1.16282 13.8828 1674 36359
2.99/3.04	o 43
3.39/3.40	c 1.37479 13.8828 1200 41449
3.39/3.40	o 30
3.49/3.54	c 1.46078 13.8828 1541 43666
3.49/3.54	o 26
3.99/4.02	c 1.76873 14.0078 1830 50208
3.99/4.02	o 25
4.19/4.21	c 1.88471 14.0078 1609 52848
4.19/4.21	o 24
5.79/5.88	c 3.03154 14.1328 1427 79156
5.79/5.88	o 19
6.59/6.61	c 3.57046 14.1328 1647 89933
6.59/6.61	o 15
7.09/7.17	c 3.9724 14.2578 1496 99164
7.09/7.17	o 14
8.49/8.56	c 4.96525 14.2578 2162 120860
8.49/8.56	o 12
9.99/10.04	c 6.07608 14.2578 1274 145569
9.99/10.04	o 10
11.09/11.19	c 6.95794 14.2578 1848 163349
11.09/11.19	o 5
11.39/11.48	c 7.18691 14.2578 1871 168000
11.39/11.48	o 4
12.59/12.60	c 8.03678 14.2578 1221 185729
12.59/12.60	o 3
53.39/53.48	c 39.326 14.7578 1889 852485
53.39/53.48	o 2
449.40/449.41	c 339.635 15.4922 2654 7401803
449.40/449.41	s OPTIMUM FOUND
449.40/449.41	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 -x10 -x11 -x12 -x13 -x14 -x15 x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 x32 -x33 -x34 -x35 -x36 -x37 -x38 x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 -x77 -x78 -x79 x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 x191 -x192 -x193 -x194 -x195 x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 x230 -x231

Verifier Data 

OK	2

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2699395-1278461046/watcher-2699395-1278461046 -o /tmp/evaluation-result-2699395-1278461046/solver-2699395-1278461046 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2699395-1278461046.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 1.90 3/178 12772
/proc/meminfo: memFree=29824512/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=2136 CPUtime=0
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 250 0 0 0 0 0 0 0 21 0 1 0 14317542 2187264 170 4089446400 134512640 136422188 4293791952 18446744073709551615 134540754 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12772/statm: 534 170 144 467 0 65 0

[startup+0.0560361 s]
/proc/loadavg: 1.92 1.98 1.90 3/178 12772
/proc/meminfo: memFree=29824512/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=13552 CPUtime=0.05
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3017 0 0 0 5 0 0 0 21 0 1 0 14317542 13877248 2937 4089446400 134512640 136422188 4293791952 18446744073709551615 134974144 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3388 2937 207 467 0 2919 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13552

[startup+0.101026 s]
/proc/loadavg: 1.92 1.98 1.90 3/178 12772
/proc/meminfo: memFree=29824512/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=13828 CPUtime=0.09
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3136 0 0 0 7 2 0 0 21 0 1 0 14317542 14159872 3052 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3457 3052 236 467 0 2988 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13828

[startup+0.301004 s]
/proc/loadavg: 1.92 1.98 1.90 3/178 12772
/proc/meminfo: memFree=29824512/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=14084 CPUtime=0.29
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3194 0 0 0 14 15 0 0 21 0 1 0 14317542 14422016 3106 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3521 3106 236 467 0 3052 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14084

[startup+0.700915 s]
/proc/loadavg: 1.92 1.98 1.90 3/178 12772
/proc/meminfo: memFree=29824512/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=14084 CPUtime=0.69
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3206 0 0 0 26 43 0 0 22 0 1 0 14317542 14422016 3118 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3521 3118 236 467 0 3052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14084

[startup+1.50077 s]
/proc/loadavg: 1.92 1.98 1.90 2/177 12774
/proc/meminfo: memFree=29932820/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=14212 CPUtime=1.49
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3247 0 0 0 47 102 0 0 25 0 1 0 14317542 14553088 3157 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3553 3157 236 467 0 3084 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14212

[startup+3.10047 s]
/proc/loadavg: 1.92 1.98 1.90 2/177 12774
/proc/meminfo: memFree=29932324/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=14212 CPUtime=3.09
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3255 0 0 0 119 190 0 0 25 0 1 0 14317542 14553088 3160 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3553 3160 236 467 0 3084 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14212

[startup+6.30089 s]
/proc/loadavg: 1.93 1.98 1.90 3/179 12801
/proc/meminfo: memFree=29921084/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=14468 CPUtime=6.29
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3299 0 0 0 334 295 0 0 25 0 1 0 14317542 14815232 3199 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3617 3199 236 467 0 3148 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14468

[startup+12.7007 s]
/proc/loadavg: 1.93 1.98 1.90 3/179 12801
/proc/meminfo: memFree=29920332/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=14596 CPUtime=12.69
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3340 0 0 0 811 458 0 0 25 0 1 0 14317542 14946304 3233 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3649 3233 236 467 0 3180 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14596

[startup+25.5004 s]
/proc/loadavg: 1.95 1.98 1.91 3/179 12802
/proc/meminfo: memFree=29920988/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=14852 CPUtime=25.49
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3417 0 0 0 1792 757 0 0 25 0 1 0 14317542 15208448 3310 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3713 3310 236 467 0 3244 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14852

[startup+51.1007 s]
/proc/loadavg: 1.96 1.98 1.91 3/179 12803
/proc/meminfo: memFree=29920396/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=15108 CPUtime=51.09
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3476 0 0 0 3752 1357 0 0 25 0 1 0 14317542 15470592 3369 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3777 3369 236 467 0 3308 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15108

[startup+102.305 s]
/proc/loadavg: 1.98 1.98 1.91 3/179 12804
/proc/meminfo: memFree=29919996/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=15220 CPUtime=102.3
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3514 0 0 0 7652 2578 0 0 25 0 1 0 14317542 15585280 3406 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3805 3406 236 467 0 3336 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15220

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/179 12805
/proc/meminfo: memFree=29919708/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=15464 CPUtime=162.29
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3558 0 0 0 12255 3974 0 0 25 0 1 0 14317542 15835136 3450 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3866 3450 236 467 0 3397 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 15464

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/179 12807
/proc/meminfo: memFree=29919920/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=15596 CPUtime=222.29
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3590 0 0 0 16843 5386 0 0 25 0 1 0 14317542 15970304 3482 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3899 3482 236 467 0 3430 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 15596

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/179 12809
/proc/meminfo: memFree=29919504/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=15728 CPUtime=282.3
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3640 0 0 0 21432 6798 0 0 25 0 1 0 14317542 16105472 3532 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3932 3532 236 467 0 3463 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 15728

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/179 12811
/proc/meminfo: memFree=29919460/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=15728 CPUtime=342.3
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3641 0 0 0 26022 8208 0 0 25 0 1 0 14317542 16105472 3533 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3932 3533 236 467 0 3463 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 15728

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/179 12812
/proc/meminfo: memFree=29919416/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=15860 CPUtime=402.3
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3653 0 0 0 30623 9607 0 0 25 0 1 0 14317542 16240640 3545 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3965 3545 236 467 0 3496 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 15860

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

[startup+409.5 s]
/proc/loadavg: 1.99 1.98 1.91 3/179 12812
/proc/meminfo: memFree=29919396/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=15860 CPUtime=409.5
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3653 0 0 0 31132 9818 0 0 25 0 1 0 14317542 16240640 3545 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3965 3545 236 467 0 3496 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 15860

[startup+435.101 s]
/proc/loadavg: 1.99 1.98 1.91 3/179 12813
/proc/meminfo: memFree=29919388/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=15860 CPUtime=435.11
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3660 0 0 0 32945 10566 0 0 25 0 1 0 14317542 16240640 3552 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3965 3552 236 467 0 3496 0
Current children cumulated CPU time (s) 435.11
Current children cumulated vsize (KiB) 15860

[startup+441.5 s]
/proc/loadavg: 1.99 1.98 1.91 3/179 12813
/proc/meminfo: memFree=29919488/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=15860 CPUtime=441.51
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3660 0 0 0 33406 10745 0 0 25 0 1 0 14317542 16240640 3552 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3965 3552 236 467 0 3496 0
Current children cumulated CPU time (s) 441.51
Current children cumulated vsize (KiB) 15860

[startup+444.701 s]
/proc/loadavg: 2.07 2.00 1.91 3/179 12813
/proc/meminfo: memFree=29919364/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=15860 CPUtime=444.7
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3660 0 0 0 33628 10842 0 0 25 0 1 0 14317542 16240640 3552 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3965 3552 236 467 0 3496 0
Current children cumulated CPU time (s) 444.7
Current children cumulated vsize (KiB) 15860

[startup+447.9 s]
/proc/loadavg: 2.07 2.00 1.91 3/179 12813
/proc/meminfo: memFree=29919492/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=15860 CPUtime=447.9
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3660 0 0 0 33862 10928 0 0 25 0 1 0 14317542 16240640 3552 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3965 3552 236 467 0 3496 0
Current children cumulated CPU time (s) 447.9
Current children cumulated vsize (KiB) 15860

[startup+448.701 s]
/proc/loadavg: 2.07 2.00 1.91 3/179 12813
/proc/meminfo: memFree=29919488/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=15860 CPUtime=448.71
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3660 0 0 0 33917 10954 0 0 25 0 1 0 14317542 16240640 3552 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3965 3552 236 467 0 3496 0
Current children cumulated CPU time (s) 448.71
Current children cumulated vsize (KiB) 15860

[startup+449.101 s]
/proc/loadavg: 2.07 2.00 1.91 3/179 12813
/proc/meminfo: memFree=29919488/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=15860 CPUtime=449.1
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3660 0 0 0 33944 10966 0 0 25 0 1 0 14317542 16240640 3552 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3965 3552 236 467 0 3496 0
Current children cumulated CPU time (s) 449.1
Current children cumulated vsize (KiB) 15860

[startup+449.301 s]
/proc/loadavg: 2.07 2.00 1.91 3/179 12813
/proc/meminfo: memFree=29919488/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=15860 CPUtime=449.3
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3660 0 0 0 33957 10973 0 0 25 0 1 0 14317542 16240640 3552 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3965 3552 236 467 0 3496 0
Current children cumulated CPU time (s) 449.3
Current children cumulated vsize (KiB) 15860

[startup+449.401 s]
/proc/loadavg: 2.07 2.00 1.91 3/179 12813
/proc/meminfo: memFree=29919488/32951124 swapFree=67111528/67111528
[pid=12772] ppid=12770 vsize=15860 CPUtime=449.4
/proc/12772/stat : 12772 (pbct) R 12770 12772 12527 0 -1 4202496 3660 0 0 0 33962 10978 0 0 25 0 1 0 14317542 16240640 3552 4089446400 134512640 136422188 4293791952 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12772/statm: 3965 3552 236 467 0 3496 0
Current children cumulated CPU time (s) 449.4
Current children cumulated vsize (KiB) 15860

Child status: 0
Real time (s): 449.426
CPU time (s): 449.44
CPU user time (s): 339.647
CPU system time (s): 109.792
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 15860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 339.647
system time used= 109.792
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3665
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 619

runsolver used 0.687895 second user time and 1.35979 second system time

The end

Launcher Data 

Begin job on node142 at 2010-07-07 02:04:06
IDJOB=2699395
IDBENCH=78944
IDSOLVER=1212
FILE ID=node142/2699395-1278461046
PBS_JOBID= 11233708
Free space on /tmp= 73516 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900544484--soft-66-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2699395-1278461046/watcher-2699395-1278461046 -o /tmp/evaluation-result-2699395-1278461046/solver-2699395-1278461046 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2699395-1278461046.wbo

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

MD5SUM BENCH= 9807244e443328f735b38c92df34bd91
RANDOM SEED=923086636

node142.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		: 2666.874
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	: 5333.74
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		: 2666.874
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.874
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		: 2666.874
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	: 5332.79
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		: 2666.874
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	: 5311.06
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		: 2666.874
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	: 5332.83
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		: 2666.874
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		: 2666.874
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29825280 kB
Buffers:        107252 kB
Cached:        2689352 kB
SwapCached:          0 kB
Active:         755952 kB
Inactive:      2224200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29825280 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2004 kB
Writeback:           0 kB
AnonPages:      183172 kB
Mapped:          15440 kB
Slab:            81440 kB
PageTables:       5012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   327748 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= 73516 MiB
End job on node142 at 2010-07-07 02:11:36