Trace number 3281113

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
QuteRSat 2011-03-01? (TO) 1300.07 1300.04

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k45.cnf
MD5SUM8a76c8add64173ae39149aae572a02d9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark185.162
Satisfiable
(Un)Satisfiability was proved
Number of variables37432
Number of clauses147345
Sum of the clauses size401667
Maximum clause length37
Minimum clause length1
Number of clauses of size 1603
Number of clauses of size 269621
Number of clauses of size 371450
Number of clauses of size 4266
Number of clauses of size 5505
Number of clauses of size over 54900

Solver Data 

0.00/0.00	c Set FPU double precision.
0.09/0.10	c Parse Cnf success: #var: 37432 #clause: 147345
0.09/0.10	c Find Units :        603
0.09/0.10	c Find Invs  :       7560
0.09/0.12	c Find Ands  :      12381 AvgFaninNum: 4.46014
0.09/0.12	c Find Xors  :      16275 AvgFaninNum: 2
0.09/0.15	c Find Ite   :       5088
0.09/0.18	c UnDirect variable: 19568
0.09/0.19	c UnDirect to Direct Gate: 21992
0.09/0.19	c Forced Direct Gate: 128 Unuse unDirect Gate: 890
0.09/0.19	c Break Cycle : 1268
0.09/0.19	c Total Root : 163 Undef Var: 3571
0.19/0.23	c After covering, Total Root: 294 Leaf: 1971
0.19/0.23	c Variable( cover/uncovered/unused ): 35832 1600 0
0.19/0.23	c Unit Clauses: 603
0.19/0.23	c Binary Clauses( cover/uncovered ): 65589 4032
0.19/0.23	c Clauses( cover/uncovered ): 76745 376
0.19/0.23	c Total Clauses( cover/uncovered ): 142937 4408 97.0084%
0.19/0.23	c Covered Ands: 11929 Invs: 5728 Xors: 16197 Ites: 7
0.19/0.24	c Uncover Clauses avg size: 2.12704 max size: 5
0.19/0.24	c Final circuit: i/l/o/s    2969       0    4409     69727
0.19/0.24	c CnfToAig: Time: 0.23 s
0.49/0.54	c TmMap: Set choices finish.
0.49/0.56	c TmMap: Set big and: 7028
0.49/0.56	c TmMap: Origin: 72697 ClauseNum: 209181 --> New: 25850 ClauseNum: 98089
0.49/0.56	c TmMap: Time: 0.05
0.89/0.99	c Simulation --> TransNum: 90889/98089 Try to Add: #clause: 32094 #xorclause: 11763
1.00/1.02	c #var: 20838 #clauses: 20863 Solving... 
12.10/12.19	c Abstract SAT
12.19/12.24	c Simulation --> TransNum: 92536/98089 Try to Add: #clause: 5 #xorclause: 0
12.19/12.24	c #var: 20841 #clauses: 17305 Solving... 
61.89/61.96	c Abstract SAT
61.99/62.02	c Simulation --> TransNum: 92547/98089 Try to Add: #clause: 5 #xorclause: 0
61.99/62.02	c #var: 20844 #clauses: 17177 Solving... 
80.20/80.23	c Abstract SAT
80.20/80.23	c Simulation --> TransNum: 98089/98089 Try to Add: #clause: 4652 #xorclause: 49
80.20/80.23	c #var: 21437 #clauses: 20481 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3281113-1303746952/watcher-3281113-1303746952 -o /tmp/evaluation-result-3281113-1303746952/solver-3281113-1303746952 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3281113-1303746952.cnf 1001915593 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.62 1.45 0.54 4/189 26207
/proc/meminfo: memFree=11148008/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=34412 CPUtime=0 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 2277 0 0 0 0 0 0 0 25 0 1 0 564925838 35237888 2211 33554432000 4194304 6016207 140736525228144 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 8603 2211 379 445 0 2147 0

[startup+0.042601 s]
/proc/loadavg: 3.62 1.45 0.54 4/189 26207
/proc/meminfo: memFree=11148008/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=41580 CPUtime=0.03 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 4263 0 0 0 3 0 0 0 25 0 1 0 564925838 42577920 4197 33554432000 4194304 6016207 140736525228144 18446744073709551615 4306634 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 10395 4197 379 445 0 3939 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 41580

[startup+0.100593 s]
/proc/loadavg: 3.62 1.45 0.54 4/189 26207
/proc/meminfo: memFree=11148008/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=55916 CPUtime=0.09 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 7524 0 0 0 8 1 0 0 25 0 1 0 564925838 57257984 7458 33554432000 4194304 6016207 140736525228144 18446744073709551615 4279516 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 13979 7459 379 445 0 7523 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55916

[startup+0.300557 s]
/proc/loadavg: 3.62 1.45 0.54 4/189 26207
/proc/meminfo: memFree=11148008/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=60140 CPUtime=0.29 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 9056 0 0 0 28 1 0 0 25 0 1 0 564925838 61583360 8990 33554432000 4194304 6016207 140736525228144 18446744073709551615 4262189 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 15035 8990 669 445 0 8579 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60140

[startup+0.700482 s]
/proc/loadavg: 3.62 1.45 0.54 4/189 26207
/proc/meminfo: memFree=11148008/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=88724 CPUtime=0.69 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 16302 0 0 0 67 2 0 0 25 0 1 0 564925838 90853376 16236 33554432000 4194304 6016207 140736525228144 18446744073709551615 4246560 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 22181 16236 680 445 0 15725 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88724

[startup+1.50036 s]
/proc/loadavg: 3.65 1.50 0.55 5/190 26209
/proc/meminfo: memFree=11082904/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=96928 CPUtime=1.49 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 16538 0 0 0 147 2 0 0 25 0 1 0 564925838 99254272 16472 33554432000 4194304 6016207 140736525228144 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 24232 16472 700 445 0 17776 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96928

[startup+3.10107 s]
/proc/loadavg: 3.65 1.50 0.55 5/190 26209
/proc/meminfo: memFree=11078324/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=116252 CPUtime=3.09 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 18027 0 0 0 307 2 0 0 25 0 1 0 564925838 119042048 17961 33554432000 4194304 6016207 140736525228144 18446744073709551615 4373669 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 29063 17961 718 445 0 22607 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116252

[startup+6.3005 s]
/proc/loadavg: 3.68 1.54 0.57 5/190 26209
/proc/meminfo: memFree=11060740/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=126408 CPUtime=6.29 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 19814 0 0 0 627 2 0 0 25 0 1 0 564925838 129441792 19748 33554432000 4194304 6016207 140736525228144 18446744073709551615 4424635 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 31602 19748 733 445 0 25146 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 126408

[startup+12.7004 s]
/proc/loadavg: 3.71 1.58 0.59 5/190 26209
/proc/meminfo: memFree=11045440/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=138560 CPUtime=12.69 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 23484 0 0 0 1266 3 0 0 25 0 1 0 564925838 141885440 23418 33554432000 4194304 6016207 140736525228144 18446744073709551615 4424125 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 34640 23418 735 445 0 28184 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 138560

[startup+25.5011 s]
/proc/loadavg: 3.75 1.66 0.63 5/190 26209
/proc/meminfo: memFree=11001796/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=182864 CPUtime=25.49 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 28468 0 0 0 2545 4 0 0 25 0 1 0 564925838 187252736 28402 33554432000 4194304 6016207 140736525228144 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 45716 28402 735 445 0 39260 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 182864

[startup+51.1006 s]
/proc/loadavg: 3.98 1.91 0.74 5/190 26210
/proc/meminfo: memFree=10939980/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=199580 CPUtime=51.09 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 37160 0 0 0 5104 5 0 0 25 0 1 0 564925838 204369920 37094 33554432000 4194304 6016207 140736525228144 18446744073709551615 4536336 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 49895 37094 735 445 0 43439 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 199580

[startup+102.307 s]
/proc/loadavg: 3.99 2.23 0.91 5/190 26211
/proc/meminfo: memFree=10848188/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=275788 CPUtime=102.3 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 52219 0 0 0 10223 7 0 0 25 0 1 0 564925838 282406912 52087 33554432000 4194304 6016207 140736525228144 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 68947 52087 735 445 0 62491 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 275788

[startup+162.301 s]
/proc/loadavg: 3.99 2.55 1.10 5/190 26213
/proc/meminfo: memFree=10682384/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=299872 CPUtime=162.3 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 63241 0 0 0 16221 9 0 0 25 0 1 0 564925838 307068928 62905 33554432000 4194304 6016207 140736525228144 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 74968 62905 735 445 0 68512 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 299872

[startup+222.301 s]
/proc/loadavg: 3.99 2.81 1.28 5/190 26214
/proc/meminfo: memFree=10615652/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=299872 CPUtime=222.3 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 66572 0 0 0 22221 9 0 0 25 0 1 0 564925838 307068928 66236 33554432000 4194304 6016207 140736525228144 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 74968 66236 735 445 0 68512 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 299872

[startup+282.301 s]
/proc/loadavg: 3.99 3.03 1.45 5/190 26243
/proc/meminfo: memFree=11704072/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=603384 CPUtime=282.3 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 87157 0 0 0 28217 13 0 0 25 0 1 0 564925838 617865216 86554 33554432000 4194304 6016207 140736525228144 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 150846 86554 735 445 0 144390 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 603384

[startup+342.301 s]
/proc/loadavg: 3.99 3.20 1.60 5/190 26254
/proc/meminfo: memFree=11651880/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=603384 CPUtime=342.3 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 91472 0 0 0 34217 13 0 0 25 0 1 0 564925838 617865216 90869 33554432000 4194304 6016207 140736525228144 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 150846 90869 735 445 0 144390 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 603384

[startup+402.301 s]
/proc/loadavg: 3.99 3.34 1.75 5/190 26255
/proc/meminfo: memFree=11510376/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=733348 CPUtime=402.3 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 111295 0 0 0 40214 16 0 0 25 0 1 0 564925838 750948352 110472 33554432000 4194304 6016207 140736525228144 18446744073709551615 4373687 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 183337 110472 735 445 0 176881 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 733348

[startup+462.3 s]
/proc/loadavg: 3.99 3.46 1.89 5/190 26257
/proc/meminfo: memFree=11435956/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=733348 CPUtime=462.3 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 125378 0 0 0 46212 18 0 0 25 0 1 0 564925838 750948352 124555 33554432000 4194304 6016207 140736525228144 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 183337 124555 735 445 0 176881 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 733348

[startup+522.301 s]
/proc/loadavg: 3.99 3.56 2.02 5/190 26258
/proc/meminfo: memFree=11417212/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=733348 CPUtime=522.3 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 125378 0 0 0 52212 18 0 0 25 0 1 0 564925838 750948352 124555 33554432000 4194304 6016207 140736525228144 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 183337 124555 735 445 0 176881 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 733348

[startup+582.3 s]
/proc/loadavg: 4.03 3.65 2.14 5/190 26260
/proc/meminfo: memFree=11398832/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=733348 CPUtime=582.3 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 125378 0 0 0 58212 18 0 0 25 0 1 0 564925838 750948352 124555 33554432000 4194304 6016207 140736525228144 18446744073709551615 4536464 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 183337 124555 735 445 0 176881 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 733348

[startup+642.301 s]
/proc/loadavg: 4.01 3.71 2.26 5/190 26262
/proc/meminfo: memFree=11390876/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=733348 CPUtime=642.31 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 125378 0 0 0 64213 18 0 0 25 0 1 0 564925838 750948352 124555 33554432000 4194304 6016207 140736525228144 18446744073709551615 4536599 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 183337 124555 735 445 0 176881 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 733348

[startup+702.3 s]
/proc/loadavg: 4.00 3.76 2.36 5/190 26263
/proc/meminfo: memFree=11258924/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=989304 CPUtime=702.31 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 154303 0 0 0 70207 24 0 0 25 0 1 0 564925838 1013047296 153238 33554432000 4194304 6016207 140736525228144 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 247326 153238 735 445 0 240870 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 989304

[startup+762.307 s]
/proc/loadavg: 4.00 3.80 2.46 5/190 26265
/proc/meminfo: memFree=11238688/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=989304 CPUtime=762.32 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 154303 0 0 0 76208 24 0 0 25 0 1 0 564925838 1013047296 152995 33554432000 4194304 6016207 140736525228144 18446744073709551615 4536862 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 247326 152995 735 445 0 240870 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 989304

[startup+822.3 s]
/proc/loadavg: 4.00 3.83 2.56 5/190 26266
/proc/meminfo: memFree=11217600/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=989304 CPUtime=822.31 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 154479 0 0 0 82207 24 0 0 25 0 1 0 564925838 1013047296 153171 33554432000 4194304 6016207 140736525228144 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 247326 153171 735 445 0 240870 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 989304

[startup+882.301 s]
/proc/loadavg: 4.00 3.86 2.64 5/190 26268
/proc/meminfo: memFree=11156920/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=989304 CPUtime=882.31 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 157402 0 0 0 88207 24 0 0 25 0 1 0 564925838 1013047296 155814 33554432000 4194304 6016207 140736525228144 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 247326 155814 735 445 0 240870 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 989304

[startup+942.3 s]
/proc/loadavg: 4.00 3.88 2.73 5/190 26269
/proc/meminfo: memFree=11116476/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=989304 CPUtime=942.31 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 157402 0 0 0 94207 24 0 0 25 0 1 0 564925838 1013047296 155814 33554432000 4194304 6016207 140736525228144 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 247326 155814 735 445 0 240870 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 989304

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 2.80 5/190 26271
/proc/meminfo: memFree=11070936/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=989304 CPUtime=1002.31 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 157402 0 0 0 100207 24 0 0 25 0 1 0 564925838 1013047296 155814 33554432000 4194304 6016207 140736525228144 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 247326 155814 735 445 0 240870 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 989304

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 2.87 5/190 26273
/proc/meminfo: memFree=11054044/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=989304 CPUtime=1062.32 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 157402 0 0 0 106208 24 0 0 25 0 1 0 564925838 1013047296 155814 33554432000 4194304 6016207 140736525228144 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 247326 155814 735 445 0 240870 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 989304

[startup+1122.3 s]
/proc/loadavg: 4.05 3.94 2.95 5/190 26274
/proc/meminfo: memFree=11012480/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=989304 CPUtime=1122.32 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 157402 0 0 0 112208 24 0 0 25 0 1 0 564925838 1013047296 155814 33554432000 4194304 6016207 140736525228144 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 247326 155814 735 445 0 240870 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 989304

[startup+1182.3 s]
/proc/loadavg: 3.97 3.93 3.01 5/187 26326
/proc/meminfo: memFree=11747448/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=989304 CPUtime=1182.32 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 157402 0 0 0 118204 28 0 0 25 0 1 0 564925838 1013047296 155814 33554432000 4194304 6016207 140736525228144 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 247326 155814 735 445 0 240870 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 989304

[startup+1242.3 s]
/proc/loadavg: 4.02 3.96 3.07 5/190 26333
/proc/meminfo: memFree=6433652/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=989304 CPUtime=1242.32 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 157402 0 0 0 124200 32 0 0 25 0 1 0 564925838 1013047296 155814 33554432000 4194304 6016207 140736525228144 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 247326 155814 735 445 0 240870 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 989304



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.12 5/190 26335
/proc/meminfo: memFree=6432588/32951124 swapFree=67102140/67111528
[pid=26207] ppid=26205 vsize=989304 CPUtime=1300.02 cores=1,3
/proc/26207/stat : 26207 (qutersat_releas) R 26205 26207 26036 0 -1 4202496 157402 0 0 0 129970 32 0 0 25 0 1 0 564925838 1013047296 155814 33554432000 4194304 6016207 140736525228144 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26207/statm: 247326 155814 735 445 0 240870 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 989304

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

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

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.71
CPU system time (s): 0.356945
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 989304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.71
system time used= 0.356945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157407
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= 7
involuntary context switches= 3169

runsolver used 2.05869 second user time and 5.04623 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-25 17:55:52
IDJOB=3281113
IDBENCH=20523
IDSOLVER=1607
FILE ID=node119/3281113-1303746952
RUNJOBID= node119-1303746813-26056
PBS_JOBID= 13154043
Free space on /tmp= 71836 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k45.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281113-1303746952/watcher-3281113-1303746952 -o /tmp/evaluation-result-3281113-1303746952/solver-3281113-1303746952 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3281113-1303746952.cnf 1001915593

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 8a76c8add64173ae39149aae572a02d9
RANDOM SEED=1001915593

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11148164 kB
Buffers:       2217412 kB
Cached:       16521124 kB
SwapCached:       5504 kB
Active:       10282968 kB
Inactive:     10934520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11148164 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:           20300 kB
Writeback:           0 kB
AnonPages:     2476188 kB
Mapped:          20144 kB
Slab:           516368 kB
PageTables:      10208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2977748 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= 71444 MiB
End job on node119 at 2011-04-25 18:17:34