Trace number 3365787

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT09 reference solver:precosat 236UNSAT 86.9108 86.9089

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
MD5SUMa78f49949ed32c6f8eea9d5e428c909d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.88941
Satisfiable
(Un)Satisfiability was proved
Number of variables350506
Number of clauses878969
Sum of the clauses size2050925
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2585978
Number of clauses of size 3292989
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-3365787-1305318502.cnf
0.00/0.00	c found header 'p cnf 350506 878969'
0.69/0.74	c finished parsing
0.69/0.74	c
0.69/0.74	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.69/0.74	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.69/0.74	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.69/0.74	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.69/0.74	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.69/0.74	c --random=1 --spread=2000 --seed=0 --skip=25
0.69/0.74	c
0.69/0.74	c sizeof     vars[0] = 16   alignment = 0       5 MB
0.69/0.74	c sizeof     orgs[0] =  8   alignment = 0       3 MB
0.69/0.74	c sizeof     occs[0] =  8   alignment = 0       3 MB
0.69/0.74	c sizeof iirfs[0..1] =  8   alignment = 0       3 MB
0.69/0.74	c
0.69/0.74	c starting search after 0.7 seconds
0.69/0.74	c no decision limit
0.69/0.76	c
0.69/0.76	c       original/binary      fixed     eliminated      learned       agility
0.69/0.76	c   seconds        variables     equivalent    conflicts       height       MB
0.69/0.76	c
0.69/0.76	c *    0.8   878967  350504      2     0      0       0      0    0.0   0   81
83.90/83.94	c s   83.9    67433    3633   4351    18 342504       0      0    0.0   0   64
83.90/83.94	c l   83.9    67433    3633   4351    18 342504       0  61865    0.0   0   64
84.00/84.06	c R   84.1    67541    3633   4351    18 342504     101    101  375.9   6   75
84.00/84.08	c R   84.1    67541    3633   4351    18 342504     201    201  459.4   9   75
84.10/84.15	c R   84.2    67541    3633   4351    18 342504     804    804  410.4  24   75
84.10/84.18	c B   84.2    67567    3633   4351    18 342504    1002   1002  428.0  19   76
84.20/84.29	c B   84.3    76627    3625   4359    18 342504    2002   1992  415.5  12   77
84.50/84.51	c R   84.5    89027    3614   4370    18 342504    4430   4406  416.9  15   79
85.30/85.37	c B   85.4   219900    3025   4463   514 342504    8005   7961  389.9  25   88
85.71/85.77	c R   85.8   242642    3025   4463   514 342504   12079  12034  352.9  11   90
86.09/86.13	c s   86.1    12040    3025   4463   514 342504   13815  13473  333.1  15   59
86.09/86.13	c -   86.1    12040    3025   4463   514 342504   13815   6806  333.1  15   59
86.09/86.16	c +   86.2    12040    3025   4463   514 342504   13815   7486  333.1  15   55
86.29/86.35	c +   86.4    12156    3025   4463   514 342504   17267   8234  310.8  26   55
86.49/86.57	c +   86.6    12200    3025   4463   514 342504   21582   9057  304.3  13   55
86.49/86.58	c R   86.6    12231    3025   4463   514 342504   21695   8351  304.2  13   55
86.59/86.66	c s   86.7    12236    3025   4463   514 342504   22258   8914  301.2  31   55
86.81/86.82	c B   86.8    12303    3025   4463   514 342504   24006   9149  289.2   8   55
86.81/86.90	c
86.81/86.90	c       original/binary      fixed     eliminated      learned       agility
86.81/86.90	c   seconds        variables     equivalent    conflicts       height       MB
86.81/86.90	c
86.81/86.90	c 0   86.9    12554    3016   4472   514 342504   25914   9056  280.1   8   55
86.81/86.90	c
86.81/86.90	s UNSATISFIABLE
86.81/86.90	c
86.81/86.90	c 25914 conflicts, 291651 decisions, 70 random
86.81/86.90	c 40 iterations, 77 restarts, 27 skipped
86.81/86.90	c 3 enlarged, 42 shrunken, 253 rescored, 14 rebiased
86.81/86.90	c 3 simplifications, 1 reductions
86.81/86.90	c
86.81/86.90	c vars: 4472 fixed, 514 equiv, 342504 elim, 515 merged
86.81/86.90	c elim: 4112204 resolutions, 1 phases, 1 rounds
86.81/86.90	c sbst: 84% substituted, 0.4% nots, 99.5% ands, 0.1% xors, 0.0% ites
86.81/86.90	c arty: 2.00 and 2.00 xor average arity
86.81/86.90	c prbe: 38780 probed, 4 phases, 6 rounds
86.81/86.90	c prbe: 76 failed, 508 lifted, 0 merged
86.81/86.90	c sccs: 1 non trivial, 0 fixed, 1 merged
86.81/86.90	c hash: 1 units, 514 merged
86.81/86.90	c mins: 1920084 learned, 7% deleted, 69 strong, 110 depth
86.81/86.90	c subs: 0 forward, 0 backward, 117879 doms
86.81/86.90	c strs: 941 forward, 12612 backward
86.81/86.90	c doms: 118115 dominators, 56671 high, 13979 low
86.81/86.90	c prps: 4623897 propagations, 0.05 megaprops
86.81/86.90	c
86.81/86.90	c 86.9 seconds, 124 MB max, 97 MB recycled

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3365787-1305318502/watcher-3365787-1305318502 -o /tmp/evaluation-result-3365787-1305318502/solver-3365787-1305318502 -C 5000 -W 5100 -M 15500 HOME/precosat HOME/instance-3365787-1305318502.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.91 2/349 30132
/proc/meminfo: memFree=24385088/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=15084 CPUtime=0 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 3215 0 0 0 0 0 0 0 22 0 1 0 643452938 15446016 3173 33554432000 134512640 135151029 4289783456 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30132/statm: 3771 3173 60 156 0 3614 0

[startup+0.0396311 s]
/proc/loadavg: 2.00 2.00 1.91 2/349 30132
/proc/meminfo: memFree=24385088/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=31008 CPUtime=0.03 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 7513 0 0 0 3 0 0 0 22 0 1 0 643452938 31752192 7471 33554432000 134512640 135151029 4289783456 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 7752 7471 64 156 0 7595 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 31008

[startup+0.100632 s]
/proc/loadavg: 2.00 2.00 1.91 2/349 30132
/proc/meminfo: memFree=24385088/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=38756 CPUtime=0.09 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 9528 0 0 0 8 1 0 0 22 0 1 0 643452938 39686144 9388 33554432000 134512640 135151029 4289783456 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 9689 9388 64 156 0 9532 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38756

[startup+0.300586 s]
/proc/loadavg: 2.00 2.00 1.91 2/349 30132
/proc/meminfo: memFree=24385088/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=57216 CPUtime=0.29 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 14547 0 0 0 27 2 0 0 23 0 1 0 643452938 58589184 14021 33554432000 134512640 135151029 4289783456 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 14304 14022 64 156 0 14147 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57216

[startup+0.7005 s]
/proc/loadavg: 2.00 2.00 1.91 2/349 30132
/proc/meminfo: memFree=24385088/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=90684 CPUtime=0.69 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 24453 0 0 0 66 3 0 0 25 0 1 0 643452938 92860416 22389 33554432000 134512640 135151029 4289783456 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 22671 22389 64 156 0 22514 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 90684

[startup+1.50035 s]
/proc/loadavg: 2.00 2.00 1.91 3/350 30133
/proc/meminfo: memFree=24294940/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=108180 CPUtime=1.49 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 37832 0 0 0 143 6 0 0 25 0 1 0 643452938 110776320 26533 33554432000 134512640 135151029 4289783456 18446744073709551615 134680430 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 27045 26533 80 156 0 26888 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 108180

[startup+3.10109 s]
/proc/loadavg: 2.00 2.00 1.91 3/350 30133
/proc/meminfo: memFree=24242276/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=149364 CPUtime=3.09 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 49933 0 0 0 301 8 0 0 25 0 1 0 643452938 152948736 36615 33554432000 134512640 135151029 4289783456 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 37341 36615 80 156 0 37184 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 149364

[startup+6.30052 s]
/proc/loadavg: 2.00 2.00 1.91 3/350 30133
/proc/meminfo: memFree=24363592/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=155824 CPUtime=6.29 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 51213 0 0 0 621 8 0 0 25 0 1 0 643452938 159563776 37895 33554432000 134512640 135151029 4289783456 18446744073709551615 134575448 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 38956 37895 80 156 0 38799 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 155824

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 1.91 3/350 30133
/proc/meminfo: memFree=24293560/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=166532 CPUtime=12.69 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 52122 0 0 0 1261 8 0 0 25 0 1 0 643452938 170528768 38804 33554432000 134512640 135151029 4289783456 18446744073709551615 134575991 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 41633 38804 80 156 0 41476 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 166532

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 1.91 3/350 30133
/proc/meminfo: memFree=24353316/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=170724 CPUtime=25.5 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 53578 0 0 0 2541 9 0 0 25 0 1 0 643452938 174821376 40260 33554432000 134512640 135151029 4289783456 18446744073709551615 134575448 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 42681 40260 80 156 0 42524 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 170724

[startup+51.1006 s]
/proc/loadavg: 2.00 2.00 1.91 3/350 30134
/proc/meminfo: memFree=24210388/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=178428 CPUtime=51.09 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 56505 0 0 0 5100 9 0 0 25 0 1 0 643452938 182710272 43187 33554432000 134512640 135151029 4289783456 18446744073709551615 134575498 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 44607 43187 80 156 0 44450 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 178428

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

[startup+63.9004 s]
/proc/loadavg: 2.00 2.00 1.91 3/350 30134
/proc/meminfo: memFree=24209260/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=179496 CPUtime=63.89 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 56758 0 0 0 6380 9 0 0 25 0 1 0 643452938 183803904 43440 33554432000 134512640 135151029 4289783456 18446744073709551615 134575448 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 44874 43440 80 156 0 44717 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 179496

[startup+76.7011 s]
/proc/loadavg: 2.00 2.00 1.91 3/350 30135
/proc/meminfo: memFree=24209384/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=179496 CPUtime=76.69 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 56763 0 0 0 7660 9 0 0 25 0 1 0 643452938 183803904 43445 33554432000 134512640 135151029 4289783456 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 44874 43445 80 156 0 44717 0
Current children cumulated CPU time (s) 76.69
Current children cumulated vsize (KiB) 179496

[startup+83.101 s]
/proc/loadavg: 2.00 2.00 1.91 3/350 30135
/proc/meminfo: memFree=24208640/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=179496 CPUtime=83.09 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 56763 0 0 0 8300 9 0 0 25 0 1 0 643452938 183803904 43445 33554432000 134512640 135151029 4289783456 18446744073709551615 134526294 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 44874 43445 80 156 0 44717 0
Current children cumulated CPU time (s) 83.09
Current children cumulated vsize (KiB) 179496

[startup+84.7127 s]
/proc/loadavg: 2.00 2.00 1.91 3/350 30135
/proc/meminfo: memFree=24233068/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=153892 CPUtime=84.71 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 56829 0 0 0 8461 10 0 0 25 0 1 0 643452938 157585408 37242 33554432000 134512640 135151029 4289783456 18446744073709551615 134555863 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 38473 37242 80 156 0 38316 0
Current children cumulated CPU time (s) 84.71
Current children cumulated vsize (KiB) 153892

[startup+85.5006 s]
/proc/loadavg: 2.00 2.00 1.91 3/350 30135
/proc/meminfo: memFree=24233068/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=153892 CPUtime=85.5 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 56829 0 0 0 8540 10 0 0 25 0 1 0 643452938 157585408 37242 33554432000 134512640 135151029 4289783456 18446744073709551615 134542980 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 38473 37242 80 156 0 38316 0
Current children cumulated CPU time (s) 85.5
Current children cumulated vsize (KiB) 153892

[startup+86.3004 s]
/proc/loadavg: 2.00 2.00 1.91 3/350 30135
/proc/meminfo: memFree=24233068/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=153892 CPUtime=86.29 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 58199 0 0 0 8619 10 0 0 25 0 1 0 643452938 157585408 37242 33554432000 134512640 135151029 4289783456 18446744073709551615 134581738 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 38473 37242 80 156 0 38316 0
Current children cumulated CPU time (s) 86.29
Current children cumulated vsize (KiB) 153892

[startup+86.7003 s]
/proc/loadavg: 2.00 2.00 1.91 3/350 30135
/proc/meminfo: memFree=24233068/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=153892 CPUtime=86.69 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 58199 0 0 0 8659 10 0 0 25 0 1 0 643452938 157585408 37242 33554432000 134512640 135151029 4289783456 18446744073709551615 134557040 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 38473 37242 80 156 0 38316 0
Current children cumulated CPU time (s) 86.69
Current children cumulated vsize (KiB) 153892

[startup+86.8003 s]
/proc/loadavg: 2.00 2.00 1.91 3/350 30135
/proc/meminfo: memFree=24232820/32951124 swapFree=53501236/67111528
[pid=30132] ppid=30130 vsize=153892 CPUtime=86.81 cores=0,2,4,6
/proc/30132/stat : 30132 (precosat) R 30130 30132 29726 0 -1 4202496 58199 0 0 0 8671 10 0 0 25 0 1 0 643452938 157585408 37242 33554432000 134512640 135151029 4289783456 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/30132/statm: 38473 37242 80 156 0 38316 0
Current children cumulated CPU time (s) 86.81
Current children cumulated vsize (KiB) 153892

Child status: 20
Real time (s): 86.9089
CPU time (s): 86.9108
CPU user time (s): 86.8018
CPU system time (s): 0.108983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 179496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 86.8018
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58200
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= 4
involuntary context switches= 112

runsolver used 0.32395 second user time and 0.636903 second system time

The end

Launcher Data 

Begin job on node103 at 2011-05-13 22:28:23
IDJOB=3365787
IDBENCH=82444
IDSOLVER=1843
FILE ID=node103/3365787-1305318502
RUNJOBID= node103-1305315334-29744
PBS_JOBID= 13324329
Free space on /tmp= 48236 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3365787-1305318502/watcher-3365787-1305318502 -o /tmp/evaluation-result-3365787-1305318502/solver-3365787-1305318502 -C 5000 -W 5100 -M 15500  HOME/precosat HOME/instance-3365787-1305318502.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a78f49949ed32c6f8eea9d5e428c909d
RANDOM SEED=891241961

node103.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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24385368 kB
Buffers:        249496 kB
Cached:        3806868 kB
SwapCached:     340160 kB
Active:        3398592 kB
Inactive:      4895664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24385368 kB
SwapTotal:    67111528 kB
SwapFree:     53501236 kB
Dirty:           30288 kB
Writeback:           4 kB
AnonPages:     3908572 kB
Mapped:          11224 kB
Slab:           150000 kB
PageTables:      56824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 80295436 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= 48236 MiB
End job on node103 at 2011-05-13 22:29:50