Trace number 3467279

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
MinisatID 2.4.8-gmp? (TO)304 1800.03 1802.02

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/
~walser/benchmarks/course-ass/normalized-ss97-6.opb
MD5SUMdcfce19ac0444148b26b7675e35c76bc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark304
Best CPU time to get the best result obtained on this benchmark0.018996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 304
Optimality of the best value was proved YES
Number of variables257
Total number of constraints97
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)97
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint44
Number of terms in the objective function 173
Biggest coefficient in the objective function 100
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 8448
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 100
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 8448
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	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
0.00/0.01	o 2411
0.00/0.01	o 2311
0.00/0.01	o 2212
0.00/0.02	o 2112
0.00/0.02	o 2013
0.00/0.03	o 1914
0.00/0.03	o 1913
0.00/0.04	o 1912
0.90/0.97	o 1911
0.90/0.99	o 1910
0.90/0.99	o 1811
1.80/1.89	o 1810
2.10/2.13	o 1712
2.10/2.13	o 1711
2.10/2.15	o 1710
2.80/2.87	o 1709
3.00/3.08	o 1610
3.00/3.08	o 1609
3.41/3.46	o 1608
3.41/3.46	o 1510
3.41/3.46	o 1509
4.10/4.15	o 1409
4.80/4.81	o 1311
4.80/4.82	o 1310
4.80/4.87	o 1309
6.00/6.09	o 1209
6.00/6.09	o 1208
7.30/7.38	o 1207
8.60/8.66	o 1109
8.60/8.66	o 1108
11.00/11.10	o 1009
11.00/11.10	o 1008
14.30/14.37	o 911
14.30/14.37	o 910
15.20/15.21	o 810
16.50/16.55	o 710
17.00/17.03	o 709
18.60/18.67	o 609
18.60/18.71	o 608
18.60/18.71	o 607
18.82/18.90	o 606
20.10/20.16	o 507
24.00/24.05	o 406
28.71/28.76	o 307
35.80/35.89	o 306
74.20/74.21	o 305
74.40/74.44	o 304
1800.01/1800.01	>>> Terminate signal received
1800.01/1800.01	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 x240 -x241 -x242 -x243 x244 -x245 -x246 x247 -x248 x249 x250 x251 x252 x253 x254 x255 -x256 x257

Verifier Data 

OK	304

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3467279-1307394339/watcher-3467279-1307394339 -o /tmp/evaluation-result-3467279-1307394339/solver-3467279-1307394339 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3467279-1307394339.opb --verbosity=0 --format=opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 2.03 2.00 2/515 4914
/proc/meminfo: memFree=22864184/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=7840 CPUtime=0 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 528 0 0 0 0 0 0 0 25 0 1 0 929664536 8028160 475 33554432000 4194304 6736272 140733355437152 18446744073709551615 5818066 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4914/statm: 1960 475 274 621 0 1330 0

[startup+0.113023 s]
/proc/loadavg: 1.99 2.03 2.00 2/515 4914
/proc/meminfo: memFree=22864184/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=3620 CPUtime=0.11 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 584 0 0 0 11 0 0 0 25 0 1 0 929664536 3706880 528 33554432000 4194304 6736272 140733355437152 18446744073709551615 4746474 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4914/statm: 905 528 284 621 0 275 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 3620

[startup+0.201011 s]
/proc/loadavg: 1.99 2.03 2.00 2/515 4914
/proc/meminfo: memFree=22864184/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=3620 CPUtime=0.2 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 584 0 0 0 20 0 0 0 25 0 1 0 929664536 3706880 528 33554432000 4194304 6736272 140733355437152 18446744073709551615 5811920 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4914/statm: 905 528 284 621 0 275 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 3620

[startup+0.30099 s]
/proc/loadavg: 1.99 2.03 2.00 2/515 4914
/proc/meminfo: memFree=22864184/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=3752 CPUtime=0.3 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 589 0 0 0 30 0 0 0 25 0 1 0 929664536 3842048 533 33554432000 4194304 6736272 140733355437152 18446744073709551615 5803203 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4914/statm: 938 533 284 621 0 308 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3752

[startup+0.700917 s]
/proc/loadavg: 1.99 2.03 2.00 2/515 4914
/proc/meminfo: memFree=22864184/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=3752 CPUtime=0.7 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 607 0 0 0 70 0 0 0 25 0 1 0 929664536 3842048 551 33554432000 4194304 6736272 140733355437152 18446744073709551615 5803333 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4914/statm: 938 551 284 621 0 308 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3752

[startup+1.50077 s]
/proc/loadavg: 1.99 2.03 2.00 3/516 4915
/proc/meminfo: memFree=22862844/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4044 CPUtime=1.5 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 618 0 0 0 150 0 0 0 25 0 1 0 929664536 4141056 562 33554432000 4194304 6736272 140733355437152 18446744073709551615 5818612 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4914/statm: 1011 562 284 621 0 381 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4044

[startup+3.10046 s]
/proc/loadavg: 1.99 2.03 2.00 3/516 4915
/proc/meminfo: memFree=22861724/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4044 CPUtime=3.1 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 640 0 0 0 310 0 0 0 25 0 1 0 929664536 4141056 584 33554432000 4194304 6736272 140733355437152 18446744073709551615 5803336 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4914/statm: 1011 584 284 621 0 381 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4044

[startup+6.30086 s]
/proc/loadavg: 1.99 2.03 2.00 3/516 4915
/proc/meminfo: memFree=22861648/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4044 CPUtime=6.3 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 640 0 0 0 630 0 0 0 25 0 1 0 929664536 4141056 584 33554432000 4194304 6736272 140733355437152 18446744073709551615 5149213 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4914/statm: 1011 584 284 621 0 381 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4044

[startup+12.7006 s]
/proc/loadavg: 1.99 2.03 2.00 3/516 4915
/proc/meminfo: memFree=22861080/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4044 CPUtime=12.7 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 640 0 0 0 1270 0 0 0 25 0 1 0 929664536 4141056 584 33554432000 4194304 6736272 140733355437152 18446744073709551615 5818046 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4914/statm: 1011 584 284 621 0 381 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4044

[startup+25.5002 s]
/proc/loadavg: 1.99 2.03 2.00 3/516 4916
/proc/meminfo: memFree=22861084/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4044 CPUtime=25.5 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 640 0 0 0 2550 0 0 0 25 0 1 0 929664536 4141056 584 33554432000 4194304 6736272 140733355437152 18446744073709551615 5806606 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4914/statm: 1011 584 284 621 0 381 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4044

[startup+51.1004 s]
/proc/loadavg: 1.99 2.03 2.00 3/516 4916
/proc/meminfo: memFree=22860932/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4044 CPUtime=51.1 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 640 0 0 0 5110 0 0 0 25 0 1 0 929664536 4141056 584 33554432000 4194304 6736272 140733355437152 18446744073709551615 5811858 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4914/statm: 1011 584 284 621 0 381 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4044

[startup+102.301 s]
/proc/loadavg: 1.99 2.02 2.00 3/516 4918
/proc/meminfo: memFree=22860784/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4044 CPUtime=102.31 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 640 0 0 0 10231 0 0 0 25 0 1 0 929664536 4141056 584 33554432000 4194304 6736272 140733355437152 18446744073709551615 5806606 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4914/statm: 1011 584 284 621 0 381 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 4044

[startup+162.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/516 4919
/proc/meminfo: memFree=22860236/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4044 CPUtime=162.3 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 664 0 0 0 16230 0 0 0 25 0 1 0 929664536 4141056 607 33554432000 4194304 6736272 140733355437152 18446744073709551615 5816884 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4914/statm: 1011 607 284 621 0 381 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4044

[startup+222.319 s]
/proc/loadavg: 2.11 2.04 2.01 3/516 4921
/proc/meminfo: memFree=22861420/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4044 CPUtime=222.32 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 681 0 0 0 22232 0 0 0 25 0 1 0 929664536 4141056 622 33554432000 4194304 6736272 140733355437152 18446744073709551615 5817998 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4914/statm: 1011 622 284 621 0 381 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 4044

[startup+282.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/516 4922
/proc/meminfo: memFree=22861488/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4436 CPUtime=282.25 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 689 0 0 0 28225 0 0 0 25 0 1 0 929664536 4542464 630 33554432000 4194304 6736272 140733355437152 18446744073709551615 4750634 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1109 630 284 621 0 479 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 4436

[startup+342.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/516 4924
/proc/meminfo: memFree=22862044/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4436 CPUtime=342.25 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 691 0 0 0 34225 0 0 0 25 0 1 0 929664536 4542464 632 33554432000 4194304 6736272 140733355437152 18446744073709551615 5148094 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1109 632 284 621 0 479 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 4436

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 4926
/proc/meminfo: memFree=22862000/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4436 CPUtime=402.25 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 691 0 0 0 40225 0 0 0 25 0 1 0 929664536 4542464 632 33554432000 4194304 6736272 140733355437152 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1109 632 284 621 0 479 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 4436

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/516 4927
/proc/meminfo: memFree=22860080/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4436 CPUtime=462.25 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 740 0 0 0 46225 0 0 0 25 0 1 0 929664536 4542464 680 33554432000 4194304 6736272 140733355437152 18446744073709551615 5811923 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1109 680 284 621 0 479 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 4436

[startup+522.301 s]
/proc/loadavg: 2.11 2.04 2.01 3/516 4957
/proc/meminfo: memFree=22701408/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4436 CPUtime=522.26 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 766 0 0 0 52226 0 0 0 25 0 1 0 929664536 4542464 706 33554432000 4194304 6736272 140733355437152 18446744073709551615 5146930 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1109 706 284 621 0 479 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 4436

[startup+582.301 s]
/proc/loadavg: 2.09 2.04 2.01 3/516 4958
/proc/meminfo: memFree=22700160/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4436 CPUtime=582.26 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 766 0 0 0 58226 0 0 0 25 0 1 0 929664536 4542464 706 33554432000 4194304 6736272 140733355437152 18446744073709551615 5148044 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1109 706 284 621 0 479 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 4436


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

/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 778 0 0 0 106228 0 0 0 25 0 1 0 929664536 4542464 717 33554432000 4194304 6736272 140733355437152 18446744073709551615 4758668 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1109 717 284 621 0 479 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 4436

[startup+1122.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/516 4973
/proc/meminfo: memFree=22700780/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4436 CPUtime=1122.28 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 778 0 0 0 112228 0 0 0 25 0 1 0 929664536 4542464 717 33554432000 4194304 6736272 140733355437152 18446744073709551615 5818012 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1109 717 284 621 0 479 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 4436

[startup+1182.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/516 4974
/proc/meminfo: memFree=22700364/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4436 CPUtime=1182.28 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 783 0 0 0 118228 0 0 0 25 0 1 0 929664536 4542464 722 33554432000 4194304 6736272 140733355437152 18446744073709551615 5806341 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1109 722 284 621 0 479 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 4436

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 4976
/proc/meminfo: memFree=22700568/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4436 CPUtime=1242.28 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 783 0 0 0 124228 0 0 0 25 0 1 0 929664536 4542464 722 33554432000 4194304 6736272 140733355437152 18446744073709551615 5806398 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1109 722 284 621 0 479 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 4436

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 4978
/proc/meminfo: memFree=22700144/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4436 CPUtime=1302.29 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 783 0 0 0 130229 0 0 0 25 0 1 0 929664536 4542464 722 33554432000 4194304 6736272 140733355437152 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1109 722 284 621 0 479 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 4436

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 4979
/proc/meminfo: memFree=22700236/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4436 CPUtime=1362.29 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 783 0 0 0 136229 0 0 0 25 0 1 0 929664536 4542464 722 33554432000 4194304 6736272 140733355437152 18446744073709551615 5148057 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1109 722 284 621 0 479 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 4436

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/516 4981
/proc/meminfo: memFree=22700192/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4436 CPUtime=1422.3 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 783 0 0 0 142230 0 0 0 25 0 1 0 929664536 4542464 722 33554432000 4194304 6736272 140733355437152 18446744073709551615 5818066 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1109 722 284 621 0 479 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 4436

[startup+1482.3 s]
/proc/loadavg: 2.06 2.03 2.01 3/516 4982
/proc/meminfo: memFree=22700904/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4436 CPUtime=1482.29 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 785 0 0 0 148229 0 0 0 25 0 1 0 929664536 4542464 724 33554432000 4194304 6736272 140733355437152 18446744073709551615 5818787 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1109 724 284 621 0 479 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 4436

[startup+1542.32 s]
/proc/loadavg: 2.02 2.03 2.00 3/516 4984
/proc/meminfo: memFree=22700748/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4436 CPUtime=1542.31 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 785 0 0 0 154231 0 0 0 25 0 1 0 929664536 4542464 724 33554432000 4194304 6736272 140733355437152 18446744073709551615 5149207 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1109 724 284 621 0 479 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 4436

[startup+1602.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/516 4986
/proc/meminfo: memFree=22700692/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4436 CPUtime=1602.3 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 785 0 0 0 160230 0 0 0 25 0 1 0 929664536 4542464 724 33554432000 4194304 6736272 140733355437152 18446744073709551615 5148061 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1109 724 284 621 0 479 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 4436

[startup+1662.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/516 4987
/proc/meminfo: memFree=22700908/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=4436 CPUtime=1662.3 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 785 0 0 0 166230 0 0 0 25 0 1 0 929664536 4542464 724 33554432000 4194304 6736272 140733355437152 18446744073709551615 5803152 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1109 724 284 621 0 479 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 4436

[startup+1722.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/516 4989
/proc/meminfo: memFree=22700116/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=5160 CPUtime=1722.3 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 794 0 0 0 172230 0 0 0 25 0 1 0 929664536 5283840 733 33554432000 4194304 6736272 140733355437152 18446744073709551615 5150908 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1290 733 284 621 0 660 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 5160

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 4990
/proc/meminfo: memFree=22698588/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=5160 CPUtime=1782.3 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 794 0 0 0 178230 0 0 0 25 0 1 0 929664536 5283840 733 33554432000 4194304 6736272 140733355437152 18446744073709551615 5148172 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1290 733 284 621 0 660 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 5160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 4991
/proc/meminfo: memFree=22699188/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=5160 CPUtime=1800.01 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) R 4912 4914 3766 0 -1 4202496 794 0 0 0 180001 0 0 0 25 0 1 0 929664536 5283840 733 33554432000 4194304 6736272 140733355437152 18446744073709551615 5817023 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/4914/statm: 1290 733 284 621 0 660 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 5160

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -4914

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

[startup+1800.7 s]
/proc/loadavg: 2.00 2.02 2.00 2/517 4992
/proc/meminfo: memFree=22698064/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=5160 CPUtime=1800.02 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) S 4912 4914 3766 0 -1 4202496 795 0 0 0 180002 0 0 0 25 0 1 0 929664536 5283840 734 33554432000 4194304 6736272 140733355437152 18446744073709551615 5924238 0 16384 4096 17571 18446604460577772608 0 0 17 3 0 0 0
/proc/4914/statm: 1290 734 285 621 0 660 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 5160

[startup+1801.5 s]
/proc/loadavg: 2.00 2.02 2.00 2/517 4992
/proc/meminfo: memFree=22698064/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=5160 CPUtime=1800.02 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) S 4912 4914 3766 0 -1 4202496 795 0 0 0 180002 0 0 0 25 0 1 0 929664536 5283840 734 33554432000 4194304 6736272 140733355437152 18446744073709551615 5924238 0 16384 4096 17571 18446604460577772608 0 0 17 3 0 0 0
/proc/4914/statm: 1290 734 285 621 0 660 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 5160

[startup+1801.92 s]
/proc/loadavg: 2.00 2.02 2.00 2/517 4992
/proc/meminfo: memFree=22698064/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=5160 CPUtime=1800.02 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) S 4912 4914 3766 0 -1 4202496 795 0 0 0 180002 0 0 0 25 0 1 0 929664536 5283840 734 33554432000 4194304 6736272 140733355437152 18446744073709551615 5924238 0 16384 4096 17571 18446604460577772608 0 0 17 3 0 0 0
/proc/4914/statm: 1290 734 285 621 0 660 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 5160

[startup+1802 s]
/proc/loadavg: 2.00 2.02 2.00 2/517 4992
/proc/meminfo: memFree=22698064/32950928 swapFree=58671692/67111528
[pid=4914] ppid=4912 vsize=5160 CPUtime=1800.02 cores=1,3,5,7
/proc/4914/stat : 4914 (minisatid-gmp) S 4912 4914 3766 0 -1 4202496 795 0 0 0 180002 0 0 0 25 0 1 0 929664536 5283840 734 33554432000 4194304 6736272 140733355437152 18446744073709551615 5924238 0 16384 4096 17571 18446604460577772608 0 0 17 3 0 0 0
/proc/4914/statm: 1290 734 285 621 0 660 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 5160

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.03
CPU user time (s): 1800.03
CPU system time (s): 0
CPU usage (%): 99.8894
Max. virtual memory (cumulated for all children) (KiB): 5160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 795
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 5813

runsolver used 9.08462 second user time and 20.4339 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-06 23:05:39
IDJOB=3467279
IDBENCH=2232
IDSOLVER=1957
FILE ID=node115/3467279-1307394339
RUNJOBID= node115-1307381327-3785
PBS_JOBID= 13514192
Free space on /tmp= 73960 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/course-ass/normalized-ss97-6.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3467279-1307394339/watcher-3467279-1307394339 -o /tmp/evaluation-result-3467279-1307394339/solver-3467279-1307394339 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3467279-1307394339.opb --verbosity=0 --format=opb 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= dcfce19ac0444148b26b7675e35c76bc
RANDOM SEED=1468978024

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.811
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.77
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22864464 kB
Buffers:        241704 kB
Cached:         462924 kB
SwapCached:      65852 kB
Active:        1226424 kB
Inactive:      8606472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22864464 kB
SwapTotal:    67111528 kB
SwapFree:     58671692 kB
Dirty:            3136 kB
Writeback:          12 kB
AnonPages:     9066216 kB
Mapped:          28664 kB
Slab:           108768 kB
PageTables:      75564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 151867220 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= 73952 MiB
End job on node115 at 2011-06-06 23:35:41