Trace number 3464531

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 2.4.8OPT8908 1423.07 1423.03

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
poldner/PB/testset/normalized-11_22.opb
MD5SUM75c7e5778aa6d0e8c18984c9064c30c6
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark8908
Best CPU time to get the best result obtained on this benchmark0.025995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 8908
Optimality of the best value was proved YES
Number of variables253
Total number of constraints264
Number of constraints which are clauses242
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Number of terms in the objective function 253
Biggest coefficient in the objective function 2437
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 125403
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 2437
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 125403
Number of bits of the biggest sum of numbers17
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 

0.00/0.02	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
0.00/0.02	o 12900
0.00/0.02	o 12763
0.00/0.02	o 12718
0.00/0.02	o 12497
0.00/0.02	o 12091
0.00/0.02	o 12046
0.00/0.02	o 11961
0.00/0.03	o 11905
0.00/0.03	o 11860
0.00/0.04	o 11805
0.00/0.04	o 11720
0.00/0.05	o 11673
0.00/0.05	o 11628
0.00/0.06	o 11543
0.17/0.26	o 11484
0.27/0.36	o 11477
0.27/0.36	o 11337
0.37/0.41	o 11090
0.37/0.42	o 11045
0.57/0.64	o 10913
0.77/0.87	o 10789
0.87/1.01	o 10702
0.98/1.04	o 10642
1.37/1.40	o 10597
1.37/1.50	o 10549
1.47/1.51	o 10504
15.97/16.07	o 10151
15.97/16.07	o 10124
16.58/16.70	o 9948
16.68/16.70	o 9921
16.98/17.00	o 9895
17.28/17.33	o 9829
17.28/17.38	o 9699
25.38/25.43	o 9682
25.38/25.48	o 9635
25.48/25.57	o 9608
27.18/27.22	o 9532
27.18/27.22	o 9486
121.28/121.35	o 9453
121.28/121.37	o 9448
121.38/121.48	o 9426
121.48/121.53	o 9421
182.68/182.75	o 9369
351.39/351.47	o 9359
352.19/352.27	o 9354
359.79/359.82	o 9353
359.79/359.82	o 9290
386.49/386.56	o 9237
389.09/389.19	o 9174
401.59/401.61	o 9155
405.69/405.81	o 9149
406.49/406.51	o 9087
409.69/409.75	o 8970
593.70/593.78	o 8908
1423.03/1423.03	s OPTIMUM FOUND
1423.03/1423.03	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

Verifier Data 

OK	8908

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-3464531-1307398739/watcher-3464531-1307398739 -o /tmp/evaluation-result-3464531-1307398739/solver-3464531-1307398739 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464531-1307398739.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: 1.01 1.39 1.72 3/549 624
/proc/meminfo: memFree=24751760/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=11796 CPUtime=0 cores=1,3,5,7
/proc/624/stat : 624 (runsolver) R 622 624 31578 0 -1 4202560 45 0 0 0 0 0 0 0 25 0 1 0 851470958 12079104 54 33554432000 4194304 5432328 140736146232048 18446744073709551615 4881591 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/624/statm: 2949 54 34 303 0 2643 0

[startup+0.078263 s]
/proc/loadavg: 1.01 1.39 1.72 3/549 624
/proc/meminfo: memFree=24751760/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3364 CPUtime=0.05 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 505 0 0 0 5 0 0 0 25 0 1 0 851470958 3444736 453 33554432000 4194304 6539028 140735367308000 18446744073709551615 4701496 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 841 453 267 573 0 259 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3364

[startup+0.100277 s]
/proc/loadavg: 1.01 1.39 1.72 3/549 624
/proc/meminfo: memFree=24751760/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3364 CPUtime=0.07 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 509 0 0 0 7 0 0 0 25 0 1 0 851470958 3444736 457 33554432000 4194304 6539028 140735367308000 18446744073709551615 4716038 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 841 457 268 573 0 259 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3364

[startup+0.300219 s]
/proc/loadavg: 1.01 1.39 1.72 3/549 624
/proc/meminfo: memFree=24751760/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3364 CPUtime=0.27 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 512 0 0 0 27 0 0 0 25 0 1 0 851470958 3444736 460 33554432000 4194304 6539028 140735367308000 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 841 460 268 573 0 259 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 3364

[startup+0.70015 s]
/proc/loadavg: 1.01 1.39 1.72 3/549 624
/proc/meminfo: memFree=24751760/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3364 CPUtime=0.67 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 512 0 0 0 67 0 0 0 25 0 1 0 851470958 3444736 460 33554432000 4194304 6539028 140735367308000 18446744073709551615 4625663 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 841 460 268 573 0 259 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 3364

[startup+1.50099 s]
/proc/loadavg: 1.08 1.40 1.72 3/555 640
/proc/meminfo: memFree=24748944/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3364 CPUtime=1.47 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 512 0 0 0 147 0 0 0 25 0 1 0 851470958 3444736 460 33554432000 4194304 6539028 140735367308000 18446744073709551615 4698646 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 841 460 268 573 0 259 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 3364

[startup+3.10068 s]
/proc/loadavg: 1.08 1.40 1.72 3/555 640
/proc/meminfo: memFree=24746340/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3364 CPUtime=3.07 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 512 0 0 0 307 0 0 0 25 0 1 0 851470958 3444736 460 33554432000 4194304 6539028 140735367308000 18446744073709551615 4718154 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 841 460 268 573 0 259 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 3364

[startup+6.30107 s]
/proc/loadavg: 1.08 1.40 1.72 3/555 640
/proc/meminfo: memFree=24746188/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3364 CPUtime=6.28 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 512 0 0 0 628 0 0 0 25 0 1 0 851470958 3444736 460 33554432000 4194304 6539028 140735367308000 18446744073709551615 4714768 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 841 460 268 573 0 259 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 3364

[startup+12.7008 s]
/proc/loadavg: 1.23 1.42 1.73 3/555 641
/proc/meminfo: memFree=24743892/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3364 CPUtime=12.68 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 512 0 0 0 1268 0 0 0 25 0 1 0 851470958 3444736 460 33554432000 4194304 6539028 140735367308000 18446744073709551615 4718154 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 841 460 268 573 0 259 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3364

[startup+25.5004 s]
/proc/loadavg: 1.34 1.44 1.73 3/555 641
/proc/meminfo: memFree=24744868/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3364 CPUtime=25.48 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 512 0 0 0 2548 0 0 0 25 0 1 0 851470958 3444736 460 33554432000 4194304 6539028 140735367308000 18446744073709551615 4499324 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 841 460 268 573 0 259 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3364

[startup+51.1005 s]
/proc/loadavg: 1.63 1.50 1.74 3/555 669
/proc/meminfo: memFree=24746160/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3364 CPUtime=51.08 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 512 0 0 0 5108 0 0 0 25 0 1 0 851470958 3444736 460 33554432000 4194304 6539028 140735367308000 18446744073709551615 4715600 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 841 460 268 573 0 259 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3364

[startup+102.32 s]
/proc/loadavg: 1.85 1.58 1.75 3/555 697
/proc/meminfo: memFree=24554392/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3364 CPUtime=102.3 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 535 0 0 0 10230 0 0 0 25 0 1 0 851470958 3444736 483 33554432000 4194304 6539028 140735367308000 18446744073709551615 4701554 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 841 483 268 573 0 259 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3364

[startup+162.3 s]
/proc/loadavg: 1.94 1.65 1.76 3/555 699
/proc/meminfo: memFree=24553368/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3364 CPUtime=162.28 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 535 0 0 0 16228 0 0 0 25 0 1 0 851470958 3444736 483 33554432000 4194304 6539028 140735367308000 18446744073709551615 4713360 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 841 483 268 573 0 259 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 3364

[startup+222.301 s]
/proc/loadavg: 1.98 1.71 1.77 3/555 700
/proc/meminfo: memFree=24554084/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3364 CPUtime=222.28 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 545 0 0 0 22228 0 0 0 25 0 1 0 851470958 3444736 491 33554432000 4194304 6539028 140735367308000 18446744073709551615 4624879 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 841 491 268 573 0 259 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 3364

[startup+282.3 s]
/proc/loadavg: 2.14 1.80 1.80 3/555 702
/proc/meminfo: memFree=24555932/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3364 CPUtime=282.29 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 546 0 0 0 28229 0 0 0 25 0 1 0 851470958 3444736 492 33554432000 4194304 6539028 140735367308000 18446744073709551615 4700196 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 841 492 268 573 0 259 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 3364

[startup+342.301 s]
/proc/loadavg: 2.12 1.85 1.81 3/555 703
/proc/meminfo: memFree=24554676/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3560 CPUtime=342.29 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 569 0 0 0 34229 0 0 0 25 0 1 0 851470958 3645440 515 33554432000 4194304 6539028 140735367308000 18446744073709551615 4490158 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 890 515 268 573 0 308 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 3560

[startup+402.3 s]
/proc/loadavg: 2.04 1.87 1.82 3/555 705
/proc/meminfo: memFree=24554404/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3560 CPUtime=402.29 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 569 0 0 0 40229 0 0 0 25 0 1 0 851470958 3645440 515 33554432000 4194304 6539028 140735367308000 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 890 515 268 573 0 308 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 3560

[startup+462.301 s]
/proc/loadavg: 2.01 1.89 1.83 3/555 707
/proc/meminfo: memFree=24554476/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3560 CPUtime=462.29 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 569 0 0 0 46229 0 0 0 25 0 1 0 851470958 3645440 515 33554432000 4194304 6539028 140735367308000 18446744073709551615 4713360 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 890 515 268 573 0 308 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 3560

[startup+522.3 s]
/proc/loadavg: 2.00 1.91 1.83 3/555 708
/proc/meminfo: memFree=24554696/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3560 CPUtime=522.29 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 570 0 0 0 52229 0 0 0 25 0 1 0 851470958 3645440 516 33554432000 4194304 6539028 140735367308000 18446744073709551615 4716038 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 890 516 268 573 0 308 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 3560

[startup+582.301 s]
/proc/loadavg: 2.04 1.94 1.85 3/555 710
/proc/meminfo: memFree=24554936/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3560 CPUtime=582.3 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 570 0 0 0 58230 0 0 0 25 0 1 0 851470958 3645440 516 33554432000 4194304 6539028 140735367308000 18446744073709551615 4713360 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 890 516 268 573 0 308 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 3560

[startup+642.3 s]
/proc/loadavg: 2.01 1.95 1.85 3/555 711
/proc/meminfo: memFree=24553924/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3560 CPUtime=642.3 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 570 0 0 0 64230 0 0 0 25 0 1 0 851470958 3645440 516 33554432000 4194304 6539028 140735367308000 18446744073709551615 4499120 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 890 516 268 573 0 308 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 3560

[startup+702.301 s]
/proc/loadavg: 2.00 1.95 1.86 3/555 713
/proc/meminfo: memFree=24552792/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3560 CPUtime=702.3 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 570 0 0 0 70230 0 0 0 25 0 1 0 851470958 3645440 516 33554432000 4194304 6539028 140735367308000 18446744073709551615 4707671 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 890 516 268 573 0 308 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 3560

[startup+762.32 s]
/proc/loadavg: 2.00 1.96 1.86 3/555 715
/proc/meminfo: memFree=24553640/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3560 CPUtime=762.32 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 573 0 0 0 76232 0 0 0 25 0 1 0 851470958 3645440 519 33554432000 4194304 6539028 140735367308000 18446744073709551615 4698646 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 890 519 268 573 0 308 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 3560

[startup+822.301 s]
/proc/loadavg: 2.08 1.99 1.88 3/555 716
/proc/meminfo: memFree=24555112/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3796 CPUtime=822.31 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 610 0 0 0 82231 0 0 0 25 0 1 0 851470958 3887104 555 33554432000 4194304 6539028 140735367308000 18446744073709551615 4701496 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 949 555 268 573 0 367 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 3796

[startup+882.3 s]
/proc/loadavg: 2.07 2.01 1.89 3/555 718
/proc/meminfo: memFree=24554360/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3796 CPUtime=882.31 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 610 0 0 0 88231 0 0 0 25 0 1 0 851470958 3887104 555 33554432000 4194304 6539028 140735367308000 18446744073709551615 4698740 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 949 555 268 573 0 367 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 3796

[startup+942.301 s]
/proc/loadavg: 2.02 2.00 1.90 3/555 719
/proc/meminfo: memFree=24553840/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3796 CPUtime=942.31 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 632 0 0 0 94231 0 0 0 25 0 1 0 851470958 3887104 574 33554432000 4194304 6539028 140735367308000 18446744073709551615 4700047 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 949 574 268 573 0 367 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 3796

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 1.90 3/555 721
/proc/meminfo: memFree=24554808/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3796 CPUtime=1002.31 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 632 0 0 0 100231 0 0 0 25 0 1 0 851470958 3887104 574 33554432000 4194304 6539028 140735367308000 18446744073709551615 4698843 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 949 574 268 573 0 367 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 3796

[startup+1062.3 s]
/proc/loadavg: 2.12 2.03 1.92 3/555 723
/proc/meminfo: memFree=24554408/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3796 CPUtime=1062.32 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 654 0 0 0 106232 0 0 0 25 0 1 0 851470958 3887104 594 33554432000 4194304 6539028 140735367308000 18446744073709551615 4503317 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 949 594 268 573 0 367 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 3796

[startup+1122.3 s]
/proc/loadavg: 2.09 2.04 1.92 3/555 724
/proc/meminfo: memFree=24554136/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3796 CPUtime=1122.32 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 658 0 0 0 112232 0 0 0 25 0 1 0 851470958 3887104 597 33554432000 4194304 6539028 140735367308000 18446744073709551615 4713360 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 949 597 268 573 0 367 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 3796

[startup+1182.3 s]
/proc/loadavg: 2.03 2.03 1.92 3/555 726
/proc/meminfo: memFree=24553744/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3796 CPUtime=1182.32 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 659 0 0 0 118232 0 0 0 25 0 1 0 851470958 3887104 598 33554432000 4194304 6539028 140735367308000 18446744073709551615 4498769 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 949 598 268 573 0 367 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 3796

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 1.92 3/555 727
/proc/meminfo: memFree=24552356/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3796 CPUtime=1242.32 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 664 0 0 0 124232 0 0 0 25 0 1 0 851470958 3887104 603 33554432000 4194304 6539028 140735367308000 18446744073709551615 4503184 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 949 603 268 573 0 367 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 3796

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 1.92 3/555 729
/proc/meminfo: memFree=24552348/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3796 CPUtime=1302.33 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 664 0 0 0 130233 0 0 0 25 0 1 0 851470958 3887104 603 33554432000 4194304 6539028 140735367308000 18446744073709551615 4716032 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 949 603 268 573 0 367 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 3796

[startup+1362.3 s]
/proc/loadavg: 2.11 2.04 1.93 3/555 731
/proc/meminfo: memFree=24551716/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3796 CPUtime=1362.33 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 664 0 0 0 136233 0 0 0 25 0 1 0 851470958 3887104 603 33554432000 4194304 6539028 140735367308000 18446744073709551615 4503745 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 949 603 268 573 0 367 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 3796

[startup+1422.32 s]
/proc/loadavg: 2.04 2.03 1.93 3/555 732
/proc/meminfo: memFree=24554048/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3796 CPUtime=1422.35 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 664 0 0 0 142235 0 0 0 25 0 1 0 851470958 3887104 603 33554432000 4194304 6539028 140735367308000 18446744073709551615 4714768 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 949 603 268 573 0 367 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 3796

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

[startup+1422.7 s]
/proc/loadavg: 2.04 2.03 1.93 3/555 732
/proc/meminfo: memFree=24554048/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3796 CPUtime=1422.73 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 664 0 0 0 142273 0 0 0 25 0 1 0 851470958 3887104 603 33554432000 4194304 6539028 140735367308000 18446744073709551615 4702008 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 949 603 268 573 0 367 0
Current children cumulated CPU time (s) 1422.73
Current children cumulated vsize (KiB) 3796

[startup+1422.9 s]
/proc/loadavg: 2.04 2.03 1.93 3/555 732
/proc/meminfo: memFree=24554048/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3796 CPUtime=1422.93 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 664 0 0 0 142293 0 0 0 25 0 1 0 851470958 3887104 603 33554432000 4194304 6539028 140735367308000 18446744073709551615 4698529 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 949 603 268 573 0 367 0
Current children cumulated CPU time (s) 1422.93
Current children cumulated vsize (KiB) 3796

[startup+1423 s]
/proc/loadavg: 2.04 2.03 1.93 3/555 732
/proc/meminfo: memFree=24554048/32950928 swapFree=67056580/67111528
[pid=624] ppid=622 vsize=3936 CPUtime=1423.03 cores=1,3,5,7
/proc/624/stat : 624 (minisatid) R 622 624 31578 0 -1 4202496 684 0 0 0 142303 0 0 0 25 0 1 0 851470958 4030464 622 33554432000 4194304 6539028 140735367308000 18446744073709551615 4702522 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/624/statm: 984 622 268 573 0 402 0
Current children cumulated CPU time (s) 1423.03
Current children cumulated vsize (KiB) 3936

Child status: 10
Real time (s): 1423.03
CPU time (s): 1423.07
CPU user time (s): 1423.07
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1423.07
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 687
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 16447

runsolver used 7.18691 second user time and 17.3994 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-07 00:18:59
IDJOB=3464531
IDBENCH=24969
IDSOLVER=1956
FILE ID=node148/3464531-1307398739
RUNJOBID= node148-1307398739-556
PBS_JOBID= 13514159
Free space on /tmp= 73948 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/poldner/PB/testset/normalized-11_22.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464531-1307398739/watcher-3464531-1307398739 -o /tmp/evaluation-result-3464531-1307398739/solver-3464531-1307398739 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464531-1307398739.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 75c7e5778aa6d0e8c18984c9064c30c6
RANDOM SEED=765705749

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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:      24752164 kB
Buffers:        289784 kB
Cached:         772984 kB
SwapCached:       7908 kB
Active:        7299604 kB
Inactive:       590900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24752164 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:            5448 kB
Writeback:           0 kB
AnonPages:     6825960 kB
Mapped:          43028 kB
Slab:           180364 kB
PageTables:      57668 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170361116 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= 73940 MiB
End job on node148 at 2011-06-07 00:42:42