Trace number 3384390

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 2011-05-12 (fixed)UNSAT 2605.99 2605.87

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-countbits128-tseitin.cnf
MD5SUM47da9e46b00ffd3e0b0f453a6c3c9f38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2605.99
Satisfiable
(Un)Satisfiability was proved
Number of variables95810
Number of clauses287045
Sum of the clauses size669769
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2191362
Number of clauses of size 395681
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 Set FPU double precision.
0.09/0.17	c Parse Cnf success: #var: 95810 #clause: 287045
0.09/0.17	c Find Units :          2
0.09/0.18	c Find Invs  :          0
0.19/0.21	c Find Ands  :      95681 AvgFaninNum: 2
0.19/0.22	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.24	c Find Ite   :          0
0.19/0.29	c UnDirect variable: 0
0.19/0.29	c UnDirect to Direct Gate: 0
0.19/0.29	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.30	c Break Cycle : 0
0.29/0.30	c Total Root : 1 Undef Var: 129
0.29/0.35	c After covering, Total Root: 1 Leaf: 129
0.29/0.35	c Variable( cover/uncovered/unused ): 95810 0 0
0.29/0.35	c Unit Clauses: 2
0.29/0.35	c Binary Clauses( cover/uncovered ): 191362 0
0.29/0.35	c Clauses( cover/uncovered ): 95681 0
0.29/0.35	c Total Clauses( cover/uncovered ): 287045 0 100%
0.29/0.35	c Covered Ands: 95681 Invs: 0 Xors: 0 Ites: 0
0.29/0.36	c Uncover Clauses avg size: nan max size: 0
0.29/0.36	c Final circuit: i/l/o/s     128       0       1     95681
0.29/0.36	c CnfToAig: Time: 0.35 s
0.89/0.94	c TmMap: Set choices finish.
0.89/0.98	c TmMap: Set big and: 31530
0.89/0.98	c TmMap: Origin: 95810 ClauseNum: 287043 --> New: 47297 ClauseNum: 165271
0.89/0.98	c TmMap: Time: 0.08
1.29/1.34	c Simulation --> TransNum: 95828/165271 Try to Add: #clause: 59620 #xorclause: 0
1.29/1.39	c #var: 47295 #clauses: 73472 Solving... 
11.00/11.06	c Abstract SAT
11.09/11.12	c Simulation --> TransNum: 148385/165271 Try to Add: #clause: 2530 #xorclause: 0
11.09/11.13	c #var: 47295 #clauses: 37248 Solving... 
11.09/11.18	c Abstract SAT
11.19/11.23	c Simulation --> TransNum: 150677/165271 Try to Add: #clause: 2290 #xorclause: 0
11.19/11.24	c #var: 47295 #clauses: 40770 Solving... 
11.29/11.30	c Abstract SAT
11.29/11.30	c Simulation --> TransNum: 165271/165271 Try to Add: #clause: 14594 #xorclause: 0
11.29/11.30	c #var: 47295 #clauses: 54169 Solving... 
2605.82/2605.80	s UNSATISFIABLE
2605.92/2605.81	c CPU time: 2605.93 s

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-3384390-1305545565/watcher-3384390-1305545565 -o /tmp/evaluation-result-3384390-1305545565/solver-3384390-1305545565 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3384390-1305545565.cnf 1318535460 

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

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 2.00 2/423 8158
/proc/meminfo: memFree=9169612/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=34612 CPUtime=0 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 2473 0 0 0 0 0 0 0 21 0 1 0 666153219 35442688 2411 33554432000 4194304 6014671 140735473895104 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 8653 2425 378 445 0 2198 0

[startup+0.0739741 s]
/proc/loadavg: 2.00 2.00 2.00 2/423 8158
/proc/meminfo: memFree=9169612/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=54068 CPUtime=0.06 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 6960 0 0 0 6 0 0 0 21 0 1 0 666153219 55365632 6897 33554432000 4194304 6014671 140735473895104 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 13517 6899 378 445 0 7062 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 54068

[startup+0.100967 s]
/proc/loadavg: 2.00 2.00 2.00 2/423 8158
/proc/meminfo: memFree=9169612/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=54068 CPUtime=0.09 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 7275 0 0 0 9 0 0 0 21 0 1 0 666153219 55365632 7212 33554432000 4194304 6014671 140735473895104 18446744073709551615 4277362 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 13517 7212 378 445 0 7062 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54068

[startup+0.300936 s]
/proc/loadavg: 2.00 2.00 2.00 2/423 8158
/proc/meminfo: memFree=9169612/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=73652 CPUtime=0.29 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 11853 0 0 0 28 1 0 0 22 0 1 0 666153219 75419648 11790 33554432000 4194304 6014671 140735473895104 18446744073709551615 4275274 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 18413 11790 397 445 0 11958 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73652

[startup+0.700852 s]
/proc/loadavg: 2.00 2.00 2.00 2/423 8158
/proc/meminfo: memFree=9169612/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=90292 CPUtime=0.69 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 16594 0 0 0 68 1 0 0 23 0 1 0 666153219 92459008 16531 33554432000 4194304 6014671 140735473895104 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 22573 16531 668 445 0 16118 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 90292

[startup+1.50068 s]
/proc/loadavg: 2.00 2.00 2.00 3/424 8159
/proc/meminfo: memFree=9071792/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=131848 CPUtime=1.49 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 25385 0 0 0 147 2 0 0 18 0 1 0 666153219 135012352 25322 33554432000 4194304 6014671 140735473895104 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 32962 25322 696 445 0 26507 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 131848

[startup+3.10037 s]
/proc/loadavg: 2.00 2.00 2.00 3/424 8159
/proc/meminfo: memFree=9069064/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=185096 CPUtime=3.09 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 36102 0 0 0 306 3 0 0 21 0 1 0 666153219 189538304 36039 33554432000 4194304 6014671 140735473895104 18446744073709551615 4666663 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 46274 36039 701 445 0 39819 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 185096

[startup+6.30073 s]
/proc/loadavg: 2.00 2.00 2.00 3/424 8159
/proc/meminfo: memFree=8859916/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=468872 CPUtime=6.3 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 93424 0 0 0 620 10 0 0 25 0 1 0 666153219 480124928 93361 33554432000 4194304 6014671 140735473895104 18446744073709551615 4666566 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 117218 93372 701 445 0 110763 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 468872

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 2.00 3/424 8159
/proc/meminfo: memFree=8561584/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=784940 CPUtime=12.69 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 151934 0 0 0 1254 15 0 0 25 0 1 0 666153219 803778560 151806 33554432000 4194304 6014671 140735473895104 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 196235 151806 730 445 0 189780 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 784940

[startup+25.5009 s]
/proc/loadavg: 2.00 2.00 2.00 3/424 8159
/proc/meminfo: memFree=8559484/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=797428 CPUtime=25.49 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 153675 0 0 0 2534 15 0 0 25 0 1 0 666153219 816566272 152433 33554432000 4194304 6014671 140735473895104 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 199357 152433 731 445 0 192902 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 797428

[startup+51.1008 s]
/proc/loadavg: 2.00 2.00 2.00 3/424 8160
/proc/meminfo: memFree=8346656/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=1044012 CPUtime=51.09 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 207130 0 0 0 5089 20 0 0 25 0 1 0 666153219 1069068288 205878 33554432000 4194304 6014671 140735473895104 18446744073709551615 4666606 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 261003 205878 732 445 0 254548 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1044012

[startup+102.316 s]
/proc/loadavg: 2.00 2.00 2.00 3/424 8161
/proc/meminfo: memFree=8242192/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=1124524 CPUtime=102.31 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 223440 0 0 0 10207 24 0 0 25 0 1 0 666153219 1151512576 222166 33554432000 4194304 6014671 140735473895104 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 281131 222166 732 445 0 274676 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1124524

[startup+162.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/424 8163
/proc/meminfo: memFree=7511512/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=1173860 CPUtime=162.3 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 234656 0 0 0 16204 26 0 0 25 0 1 0 666153219 1202032640 233380 33554432000 4194304 6014671 140735473895104 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 293465 233380 732 445 0 287010 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1173860

[startup+222.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/424 8165
/proc/meminfo: memFree=7429872/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=1187128 CPUtime=222.3 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 238884 0 0 0 22204 26 0 0 25 0 1 0 666153219 1215619072 237608 33554432000 4194304 6014671 140735473895104 18446744073709551615 4633314 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 296782 237608 732 445 0 290327 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1187128

[startup+282.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/424 8166
/proc/meminfo: memFree=7369920/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=1202096 CPUtime=282.31 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 243633 0 0 0 28204 27 0 0 25 0 1 0 666153219 1230946304 242357 33554432000 4194304 6014671 140735473895104 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 300524 242357 732 445 0 294069 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 1202096

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/424 8168
/proc/meminfo: memFree=6952224/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=1266220 CPUtime=342.31 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 249352 0 0 0 34203 28 0 0 25 0 1 0 666153219 1296609280 248076 33554432000 4194304 6014671 140735473895104 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 316555 248076 733 445 0 310100 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1266220

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/424 8169
/proc/meminfo: memFree=6642900/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=1266348 CPUtime=402.3 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 250956 0 0 0 40202 28 0 0 25 0 1 0 666153219 1296740352 249679 33554432000 4194304 6014671 140735473895104 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 316587 249679 732 445 0 310132 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1266348

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/424 8171
/proc/meminfo: memFree=6540280/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=1334672 CPUtime=462.31 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 264313 0 0 0 46201 30 0 0 25 0 1 0 666153219 1366704128 263031 33554432000 4194304 6014671 140735473895104 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 333668 263031 732 445 0 327213 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1334672

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/424 8173
/proc/meminfo: memFree=6534648/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=1334672 CPUtime=522.31 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 265621 0 0 0 52201 30 0 0 25 0 1 0 666153219 1366704128 264339 33554432000 4194304 6014671 140735473895104 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 333668 264339 732 445 0 327213 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1334672

[startup+582.301 s]
/proc/loadavg: 2.16 2.03 2.01 3/424 8174
/proc/meminfo: memFree=6507316/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=1334672 CPUtime=582.32 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 268115 0 0 0 58201 31 0 0 25 0 1 0 666153219 1366704128 266819 33554432000 4194304 6014671 140735473895104 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 333668 266819 732 445 0 327213 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 1334672

[startup+642.301 s]

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

/proc/meminfo: memFree=3582388/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107296 CPUtime=1962.39 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 338388 0 0 0 196193 46 0 0 25 0 1 0 666153219 2157871104 328298 33554432000 4194304 6014671 140735473895104 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526824 328298 738 445 0 520369 0
Current children cumulated CPU time (s) 1962.39
Current children cumulated vsize (KiB) 2107296

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/424 8225
/proc/meminfo: memFree=3443776/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107296 CPUtime=2022.39 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 338389 0 0 0 202193 46 0 0 25 0 1 0 666153219 2157871104 328299 33554432000 4194304 6014671 140735473895104 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526824 328299 738 445 0 520369 0
Current children cumulated CPU time (s) 2022.39
Current children cumulated vsize (KiB) 2107296

[startup+2082.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/424 8226
/proc/meminfo: memFree=3529372/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107296 CPUtime=2082.4 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 339190 0 0 0 208194 46 0 0 25 0 1 0 666153219 2157871104 329099 33554432000 4194304 6014671 140735473895104 18446744073709551615 4376474 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526824 329099 738 445 0 520369 0
Current children cumulated CPU time (s) 2082.4
Current children cumulated vsize (KiB) 2107296

[startup+2142.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/424 8228
/proc/meminfo: memFree=3441356/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107424 CPUtime=2142.39 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 339316 0 0 0 214193 46 0 0 25 0 1 0 666153219 2158002176 329163 33554432000 4194304 6014671 140735473895104 18446744073709551615 4423613 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526856 329163 738 445 0 520401 0
Current children cumulated CPU time (s) 2142.39
Current children cumulated vsize (KiB) 2107424

[startup+2202.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/424 8229
/proc/meminfo: memFree=3320300/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107424 CPUtime=2202.39 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 339322 0 0 0 220193 46 0 0 25 0 1 0 666153219 2158002176 324446 33554432000 4194304 6014671 140735473895104 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526856 324446 733 445 0 520401 0
Current children cumulated CPU time (s) 2202.39
Current children cumulated vsize (KiB) 2107424

[startup+2262.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/424 8231
/proc/meminfo: memFree=2802276/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107424 CPUtime=2262.39 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 340281 0 0 0 226193 46 0 0 25 0 1 0 666153219 2158002176 325405 33554432000 4194304 6014671 140735473895104 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526856 325405 733 445 0 520401 0
Current children cumulated CPU time (s) 2262.39
Current children cumulated vsize (KiB) 2107424

[startup+2322.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/424 8233
/proc/meminfo: memFree=2699836/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107424 CPUtime=2322.4 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 340282 0 0 0 232194 46 0 0 25 0 1 0 666153219 2158002176 325406 33554432000 4194304 6014671 140735473895104 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526856 325406 733 445 0 520401 0
Current children cumulated CPU time (s) 2322.4
Current children cumulated vsize (KiB) 2107424

[startup+2382.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/424 8234
/proc/meminfo: memFree=2572112/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107424 CPUtime=2382.4 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 340289 0 0 0 238194 46 0 0 25 0 1 0 666153219 2158002176 325413 33554432000 4194304 6014671 140735473895104 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526856 325413 733 445 0 520401 0
Current children cumulated CPU time (s) 2382.4
Current children cumulated vsize (KiB) 2107424

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/424 8236
/proc/meminfo: memFree=2458736/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107424 CPUtime=2442.4 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 340290 0 0 0 244194 46 0 0 25 0 1 0 666153219 2158002176 325414 33554432000 4194304 6014671 140735473895104 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526856 325414 733 445 0 520401 0
Current children cumulated CPU time (s) 2442.4
Current children cumulated vsize (KiB) 2107424

[startup+2502.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/424 8237
/proc/meminfo: memFree=2342272/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107424 CPUtime=2502.4 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 340291 0 0 0 250194 46 0 0 25 0 1 0 666153219 2158002176 325415 33554432000 4194304 6014671 140735473895104 18446744073709551615 4369474 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526856 325415 733 445 0 520401 0
Current children cumulated CPU time (s) 2502.4
Current children cumulated vsize (KiB) 2107424

[startup+2562.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/424 8239
/proc/meminfo: memFree=2253232/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107424 CPUtime=2562.41 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 340293 0 0 0 256195 46 0 0 25 0 1 0 666153219 2158002176 325417 33554432000 4194304 6014671 140735473895104 18446744073709551615 4372143 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526856 325417 733 445 0 520401 0
Current children cumulated CPU time (s) 2562.41
Current children cumulated vsize (KiB) 2107424

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

[startup+2585.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/424 8240
/proc/meminfo: memFree=2218928/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107424 CPUtime=2585.62 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 340293 0 0 0 258515 47 0 0 25 0 1 0 666153219 2158002176 325417 33554432000 4194304 6014671 140735473895104 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526856 325417 733 445 0 520401 0
Current children cumulated CPU time (s) 2585.62
Current children cumulated vsize (KiB) 2107424

[startup+2598.3 s]
/proc/loadavg: 2.16 2.03 2.01 3/424 8240
/proc/meminfo: memFree=2193296/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107424 CPUtime=2598.42 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 340295 0 0 0 259795 47 0 0 25 0 1 0 666153219 2158002176 325419 33554432000 4194304 6014671 140735473895104 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526856 325419 733 445 0 520401 0
Current children cumulated CPU time (s) 2598.42
Current children cumulated vsize (KiB) 2107424

[startup+2601.52 s]
/proc/loadavg: 2.16 2.03 2.01 3/424 8240
/proc/meminfo: memFree=2188212/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107424 CPUtime=2601.63 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 340295 0 0 0 260116 47 0 0 25 0 1 0 666153219 2158002176 325419 33554432000 4194304 6014671 140735473895104 18446744073709551615 4422707 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526856 325419 733 445 0 520401 0
Current children cumulated CPU time (s) 2601.63
Current children cumulated vsize (KiB) 2107424

[startup+2603.1 s]
/proc/loadavg: 2.15 2.03 2.01 3/424 8240
/proc/meminfo: memFree=2185504/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107424 CPUtime=2603.22 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 340295 0 0 0 260275 47 0 0 25 0 1 0 666153219 2158002176 325419 33554432000 4194304 6014671 140735473895104 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526856 325419 733 445 0 520401 0
Current children cumulated CPU time (s) 2603.22
Current children cumulated vsize (KiB) 2107424

[startup+2604.7 s]
/proc/loadavg: 2.15 2.03 2.01 3/424 8240
/proc/meminfo: memFree=2182156/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107424 CPUtime=2604.83 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 340295 0 0 0 260436 47 0 0 25 0 1 0 666153219 2158002176 325419 33554432000 4194304 6014671 140735473895104 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526856 325419 733 445 0 520401 0
Current children cumulated CPU time (s) 2604.83
Current children cumulated vsize (KiB) 2107424

[startup+2605.5 s]
/proc/loadavg: 2.15 2.03 2.01 3/424 8240
/proc/meminfo: memFree=2182156/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107424 CPUtime=2605.62 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 340295 0 0 0 260515 47 0 0 25 0 1 0 666153219 2158002176 325419 33554432000 4194304 6014671 140735473895104 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526856 325419 733 445 0 520401 0
Current children cumulated CPU time (s) 2605.62
Current children cumulated vsize (KiB) 2107424

[startup+2605.7 s]
/proc/loadavg: 2.15 2.03 2.01 3/424 8240
/proc/meminfo: memFree=2182156/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107424 CPUtime=2605.82 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 340295 0 0 0 260535 47 0 0 25 0 1 0 666153219 2158002176 325419 33554432000 4194304 6014671 140735473895104 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526856 325419 733 445 0 520401 0
Current children cumulated CPU time (s) 2605.82
Current children cumulated vsize (KiB) 2107424

[startup+2605.8 s]
/proc/loadavg: 2.15 2.03 2.01 3/424 8240
/proc/meminfo: memFree=2180048/32950928 swapFree=45358800/67111528
[pid=8158] ppid=8156 vsize=2107424 CPUtime=2605.92 cores=1,3,5,7
/proc/8158/stat : 8158 (qutersat_releas) R 8156 8158 7770 0 -1 4202496 340295 0 0 0 260545 47 0 0 25 0 1 0 666153219 2158002176 325419 33554432000 4194304 6014671 140735473895104 18446744073709551615 254500691840 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/8158/statm: 526856 325419 733 445 0 520401 0
Current children cumulated CPU time (s) 2605.92
Current children cumulated vsize (KiB) 2107424

Child status: 0
Real time (s): 2605.87
CPU time (s): 2605.99
CPU user time (s): 2605.47
CPU system time (s): 0.52492
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 2107424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2605.47
system time used= 0.52492
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 340299
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= 14
involuntary context switches= 3814

runsolver used 9.80051 second user time and 25.7491 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-16 13:32:45
IDJOB=3384390
IDBENCH=82462
IDSOLVER=1868
FILE ID=node149/3384390-1305545565
RUNJOBID= node149-1305540196-7789
PBS_JOBID= 13329204
Free space on /tmp= 73388 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-countbits128-tseitin.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3384390-1305545565/watcher-3384390-1305545565 -o /tmp/evaluation-result-3384390-1305545565/solver-3384390-1305545565 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3384390-1305545565.cnf 1318535460

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

MD5SUM BENCH= 47da9e46b00ffd3e0b0f453a6c3c9f38
RANDOM SEED=1318535460

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:     32950928 kB
MemFree:       9169760 kB
Buffers:         56044 kB
Cached:         669772 kB
SwapCached:      36208 kB
Active:       14345488 kB
Inactive:      9153804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       9169760 kB
SwapTotal:    67111528 kB
SwapFree:     45358800 kB
Dirty:            6196 kB
Writeback:           0 kB
AnonPages:    22750308 kB
Mapped:          25520 kB
Slab:            96716 kB
PageTables:     117812 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 140748040 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= 73384 MiB
End job on node149 at 2011-05-16 14:16:11