Trace number 2682772

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 NameAnswerobjective functionCPU timeWall clock time
PB/CT 0.1 fixedSAT (TO)1252 1800.09 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
synthesis-ptl-cmos-circuits/normalized-c8.opb
MD5SUMc919b2e3620f35e89404416810e81e0b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1194
Best CPU time to get the best result obtained on this benchmark0.069988
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1194
Optimality of the best value was proved YES
Number of variables239
Total number of constraints524
Number of constraints which are clauses520
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints4
Minimum length of a constraint1
Maximum length of a constraint36
Number of terms in the objective function 239
Biggest coefficient in the objective function 61
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 10012
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 61
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 10012
Number of bits of the biggest sum of numbers14
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
0.00/0.00	c constraints 0/0 clauses 519/0 units 1
0.00/0.00	c vars 239
0.00/0.00	c objective 238 + 25
0.01/0.03	c 0.029995 5.83984 2 157
0.01/0.03	o 1589
0.01/0.03	c 0.030995 5.83984 2 262
0.01/0.03	o 1588
0.01/0.06	c 0.051992 5.96484 302 1006
0.01/0.06	o 1532
0.09/0.10	c 0.087986 5.96484 580 2147
0.09/0.10	o 1530
0.09/0.14	c 0.120981 5.96484 296 3134
0.09/0.14	o 1525
0.09/0.17	c 0.143978 5.96484 342 3677
0.09/0.17	o 1524
0.09/0.18	c 0.151976 5.96484 222 4016
0.09/0.18	o 1423
0.39/0.47	c 0.374943 6.08984 404 9324
0.39/0.47	o 1416
0.89/0.90	c 0.737887 6.08984 399 18519
0.89/0.90	o 1413
5.19/5.24	c 4.22236 6.21484 469 93421
5.19/5.24	o 1407
7.29/7.30	c 5.86711 6.21484 258 128476
7.29/7.30	o 1401
13.99/14.09	c 11.3243 6.33984 303 241533
13.99/14.09	o 1399
22.19/22.28	c 17.9263 6.33984 338 371361
22.19/22.28	o 1395
27.49/27.52	c 22.1006 6.33984 398 460481
27.49/27.52	o 1393
27.78/27.88	c 22.3896 6.33984 354 467335
27.78/27.88	o 1389
28.19/28.26	c 22.6945 6.33984 377 472857
28.19/28.26	o 1379
28.19/28.28	c 22.7165 6.33984 306 473675
28.19/28.28	o 1374
28.98/29.09	c 23.3514 6.33984 226 486735
28.98/29.09	o 1370
30.89/30.96	c 24.8482 6.33984 513 514605
30.89/30.96	o 1369
31.99/32.02	c 25.7121 6.33984 564 533982
31.99/32.02	o 1362
33.08/33.16	c 26.589 6.33984 640 552274
33.08/33.16	o 1346
33.88/33.95	c 27.2249 6.33984 263 567921
33.88/33.95	o 1332
50.59/50.66	c 40.5358 6.46094 524 834886
50.59/50.66	o 1327
54.57/54.63	c 43.6934 6.46094 683 900094
54.57/54.63	o 1323
66.27/66.30	c 52.9509 6.46094 248 1098645
66.27/66.30	o 1312
142.45/142.53	c 111.847 6.57031 416 2170846
142.45/142.53	o 1310
144.64/144.74	c 113.551 6.57031 423 2207826
144.64/144.74	o 1305
144.85/144.96	c 113.718 6.57031 476 2210674
144.85/144.96	o 1304
145.25/145.32	c 113.99 6.57031 230 2216692
145.25/145.32	o 1293
146.55/146.65	c 115.066 6.57031 500 2239147
146.55/146.65	o 1291
181.24/181.31	c 142.119 6.57031 291 2755841
181.24/181.31	o 1290
205.64/205.75	c 161.401 6.57031 466 3154752
205.64/205.75	o 1289
337.89/338.06	c 263.924 6.6875 400 5097631
337.89/338.06	o 1279
721.88/722.14	c 561.603 6.6875 512 10680018
721.88/722.14	o 1272
737.28/737.57	c 573.741 6.6875 331 10929229
737.28/737.57	o 1267
786.27/786.51	c 612.341 6.6875 369 11706597
786.27/786.51	o 1263
1010.10/1010.49	c 787.109 6.80078 351 15042790
1010.10/1010.49	o 1253
1342.80/1343.29	c 1040.19 6.92969 412 19403537
1342.80/1343.29	o 1252
1800.09/1800.61	s SATISFIABLE
1800.09/1800.61	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 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239

Verifier Data 

OK	1252

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2682772-1277479804/watcher-2682772-1277479804 -o /tmp/evaluation-result-2682772-1277479804/solver-2682772-1277479804 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682772-1277479804.opb 

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): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.91 3/106 22991
/proc/meminfo: memFree=1821156/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=2136 CPUtime=0
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 249 0 0 0 0 0 0 0 20 0 1 0 123566786 2187264 168 1992294400 134512640 136421960 4289854096 18446744073709551615 135408498 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22991/statm: 534 168 145 467 0 65 0

[startup+0.014429 s]
/proc/loadavg: 1.00 1.00 0.91 3/106 22991
/proc/meminfo: memFree=1821156/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=3444 CPUtime=0.01
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 570 0 0 0 1 0 0 0 20 0 1 0 123566786 3526656 489 1992294400 134512640 136421960 4289854096 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 861 490 189 467 0 392 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3444

[startup+0.100437 s]
/proc/loadavg: 1.00 1.00 0.91 3/106 22991
/proc/meminfo: memFree=1821156/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6104 CPUtime=0.09
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1267 0 0 0 8 1 0 0 20 0 1 0 123566786 6250496 1183 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1526 1183 236 467 0 1057 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6104

[startup+0.300456 s]
/proc/loadavg: 1.00 1.00 0.91 3/106 22991
/proc/meminfo: memFree=1821156/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6232 CPUtime=0.29
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1284 0 0 0 24 5 0 0 20 0 1 0 123566786 6381568 1196 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1558 1196 236 467 0 1089 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6232

[startup+0.700496 s]
/proc/loadavg: 1.00 1.00 0.91 3/106 22991
/proc/meminfo: memFree=1821156/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6232 CPUtime=0.69
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1293 0 0 0 55 14 0 0 20 0 1 0 123566786 6381568 1204 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1558 1204 236 467 0 1089 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6232

[startup+1.50058 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 22992
/proc/meminfo: memFree=1817180/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6232 CPUtime=1.49
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1307 0 0 0 120 29 0 0 22 0 1 0 123566786 6381568 1217 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1558 1217 236 467 0 1089 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6232

[startup+3.10074 s]
/proc/loadavg: 1.00 1.00 0.91 3/107 22992
/proc/meminfo: memFree=1816808/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6360 CPUtime=3.09
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1321 0 0 0 250 59 0 0 25 0 1 0 123566786 6512640 1231 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1590 1231 236 467 0 1121 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6360

[startup+6.30106 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 22992
/proc/meminfo: memFree=1816560/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6360 CPUtime=6.29
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1342 0 0 0 505 124 0 0 25 0 1 0 123566786 6512640 1251 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1590 1251 236 467 0 1121 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6360

[startup+12.7007 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 22992
/proc/meminfo: memFree=1816436/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6488 CPUtime=12.69
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1355 0 0 0 1020 249 0 0 25 0 1 0 123566786 6643712 1263 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1622 1263 236 467 0 1153 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6488

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 22992
/proc/meminfo: memFree=1816312/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6488 CPUtime=25.48
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1378 0 0 0 2052 496 0 0 25 0 1 0 123566786 6643712 1284 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1622 1284 236 467 0 1153 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6488

[startup+51.1006 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 22992
/proc/meminfo: memFree=1816312/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6612 CPUtime=51.08
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1408 0 0 0 4088 1020 0 0 25 0 1 0 123566786 6770688 1304 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1653 1304 236 467 0 1184 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6612

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 22994
/proc/meminfo: memFree=1816064/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6612 CPUtime=102.27
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1423 0 0 0 8082 2145 0 0 25 0 1 0 123566786 6770688 1317 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1653 1317 236 467 0 1184 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6612

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 22996
/proc/meminfo: memFree=1816064/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6724 CPUtime=162.24
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1438 0 0 0 12740 3484 0 0 25 0 1 0 123566786 6885376 1327 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1681 1327 236 467 0 1212 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6724

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 22996
/proc/meminfo: memFree=1815940/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6724 CPUtime=222.23
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1449 0 0 0 17413 4810 0 0 25 0 1 0 123566786 6885376 1336 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1681 1336 236 467 0 1212 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6724

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 22998
/proc/meminfo: memFree=1815816/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6724 CPUtime=282.21
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1457 0 0 0 21990 6231 0 0 25 0 1 0 123566786 6885376 1344 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1681 1344 236 467 0 1212 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6724

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 23000
/proc/meminfo: memFree=1815816/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6844 CPUtime=342.19
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1470 0 0 0 26727 7492 0 0 25 0 1 0 123566786 7008256 1356 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1711 1356 236 467 0 1242 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6844

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 23002
/proc/meminfo: memFree=1815816/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6844 CPUtime=402.18
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1471 0 0 0 31442 8776 0 0 25 0 1 0 123566786 7008256 1357 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1711 1357 236 467 0 1242 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 6844

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 23004
/proc/meminfo: memFree=1815692/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6844 CPUtime=462.15
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1478 0 0 0 36129 10086 0 0 25 0 1 0 123566786 7008256 1364 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1711 1364 236 467 0 1242 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 6844

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 23004
/proc/meminfo: memFree=1815692/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6844 CPUtime=522.13
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1480 0 0 0 40757 11456 0 0 25 0 1 0 123566786 7008256 1366 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1711 1366 236 467 0 1242 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 6844

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 23006
/proc/meminfo: memFree=1815444/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6844 CPUtime=582.13
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1485 0 0 0 45331 12882 0 0 25 0 1 0 123566786 7008256 1371 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1711 1371 236 467 0 1242 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 6844

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 23008
/proc/meminfo: memFree=1815444/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6844 CPUtime=642.11
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1486 0 0 0 49982 14229 0 0 25 0 1 0 123566786 7008256 1372 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1711 1372 236 467 0 1242 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 6844

[startup+702.301 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23012
/proc/meminfo: memFree=1815196/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6960 CPUtime=822.05
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1506 0 0 0 64037 18168 0 0 25 0 1 0 123566786 7127040 1389 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1740 1389 236 467 0 1271 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 6960

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23014
/proc/meminfo: memFree=1815196/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6960 CPUtime=882.03
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1510 0 0 0 68764 19439 0 0 25 0 1 0 123566786 7127040 1393 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1740 1393 236 467 0 1271 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 6960

[startup+942.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23016
/proc/meminfo: memFree=1815072/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6960 CPUtime=942.02
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1511 0 0 0 73422 20780 0 0 25 0 1 0 123566786 7127040 1394 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1740 1394 236 467 0 1271 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 6960

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23018
/proc/meminfo: memFree=1815072/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6960 CPUtime=1002.01
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1512 0 0 0 78074 22127 0 0 25 0 1 0 123566786 7127040 1395 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1740 1395 236 467 0 1271 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 6960

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23020
/proc/meminfo: memFree=1815072/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6960 CPUtime=1061.99
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1513 0 0 0 82745 23454 0 0 25 0 1 0 123566786 7127040 1395 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1740 1395 236 467 0 1271 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 6960

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23020
/proc/meminfo: memFree=1814948/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6960 CPUtime=1121.97
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1513 0 0 0 87319 24878 0 0 25 0 1 0 123566786 7127040 1395 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1740 1395 236 467 0 1271 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 6960

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23022
/proc/meminfo: memFree=1814948/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6960 CPUtime=1181.95
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1513 0 0 0 91808 26387 0 0 25 0 1 0 123566786 7127040 1395 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1740 1395 236 467 0 1271 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 6960

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23024
/proc/meminfo: memFree=1814824/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=6960 CPUtime=1241.94
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1513 0 0 0 96262 27932 0 0 25 0 1 0 123566786 7127040 1395 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1740 1395 236 467 0 1271 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 6960

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23026
/proc/meminfo: memFree=1814576/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=7092 CPUtime=1301.92
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1530 0 0 0 100851 29341 0 0 25 0 1 0 123566786 7262208 1412 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1773 1412 236 467 0 1304 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 7092

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23028
/proc/meminfo: memFree=1814576/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=7092 CPUtime=1361.9
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1532 0 0 0 105500 30690 0 0 25 0 1 0 123566786 7262208 1413 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1773 1413 236 467 0 1304 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 7092

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23028
/proc/meminfo: memFree=1814576/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=7092 CPUtime=1421.89
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1533 0 0 0 110161 32028 0 0 25 0 1 0 123566786 7262208 1414 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1773 1414 236 467 0 1304 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 7092

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23030
/proc/meminfo: memFree=1814452/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=7092 CPUtime=1481.86
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1534 0 0 0 114824 33362 0 0 25 0 1 0 123566786 7262208 1415 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1773 1415 236 467 0 1304 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 7092

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23032
/proc/meminfo: memFree=1814452/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=7092 CPUtime=1541.85
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1535 0 0 0 119469 34716 0 0 25 0 1 0 123566786 7262208 1416 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1773 1416 236 467 0 1304 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 7092

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23034
/proc/meminfo: memFree=1814452/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=7092 CPUtime=1601.82
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1536 0 0 0 124160 36022 0 0 25 0 1 0 123566786 7262208 1417 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1773 1417 236 467 0 1304 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 7092

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23036
/proc/meminfo: memFree=1814452/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=7092 CPUtime=1661.81
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1537 0 0 0 128850 37331 0 0 25 0 1 0 123566786 7262208 1418 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1773 1418 236 467 0 1304 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 7092

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23036
/proc/meminfo: memFree=1814328/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=7092 CPUtime=1721.79
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1538 0 0 0 133493 38686 0 0 25 0 1 0 123566786 7262208 1419 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1773 1419 236 467 0 1304 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 7092

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23038
/proc/meminfo: memFree=1814204/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=7092 CPUtime=1781.77
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1538 0 0 0 138112 40065 0 0 25 0 1 0 123566786 7262208 1419 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1773 1419 236 467 0 1304 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 7092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 23040
/proc/meminfo: memFree=1814204/2059040 swapFree=4134180/4192956
[pid=22991] ppid=22989 vsize=7092 CPUtime=1800.09
/proc/22991/stat : 22991 (pbct) R 22989 22991 22622 0 -1 4202496 1538 0 0 0 139520 40489 0 0 25 0 1 0 123566786 7262208 1419 1992294400 134512640 136421960 4289854096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22991/statm: 1773 1419 236 467 0 1304 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 7092

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.09
CPU user time (s): 1395.2
CPU system time (s): 404.891
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 7092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1395.2
system time used= 404.891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1539
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= 6527

runsolver used 3.24451 second user time and 8.23575 second system time

The end

Launcher Data 

Begin job on node017 at 2010-06-25 17:30:04
IDJOB=2682772
IDBENCH=2021
IDSOLVER=1192
FILE ID=node017/2682772-1277479804
PBS_JOBID= 11190520
Free space on /tmp= 62232 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/synthesis-ptl-cmos-circuits/normalized-c8.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682772-1277479804/watcher-2682772-1277479804 -o /tmp/evaluation-result-2682772-1277479804/solver-2682772-1277479804 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2682772-1277479804.opb

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

MD5SUM BENCH= c919b2e3620f35e89404416810e81e0b
RANDOM SEED=1802599452

node017.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.201
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.201
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1821684 kB
Buffers:         30016 kB
Cached:         111716 kB
SwapCached:      11216 kB
Active:          54392 kB
Inactive:       101240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1821684 kB
SwapTotal:     4192956 kB
SwapFree:      4134180 kB
Dirty:            1916 kB
Writeback:           0 kB
AnonPages:       12460 kB
Mapped:           8400 kB
Slab:            59596 kB
PageTables:       4140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   184332 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62232 MiB
End job on node017 at 2010-06-25 18:00:06