Trace number 3386344

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
SArTagnan 2011-05-15 (fixed)UNSAT 130.738 33.2169

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-nlzbe256-tseitin.cnf
MD5SUM659dfff429810fdcd170c968aac23069
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.45456
Satisfiable
(Un)Satisfiability was proved
Number of variables361856
Number of clauses1084031
Sum of the clauses size2529403
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2722686
Number of clauses of size 3361343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

130.71/33.20	
130.71/33.20	s UNSATISFIABLE
130.71/33.20	c Conflict at level 0

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-3386344-1305579823/watcher-3386344-1305579823 -o /tmp/evaluation-result-3386344-1305579823/solver-3386344-1305579823 -C 4800 -W 1300 -M 15500 SArTagnan HOME/instance-3386344-1305579823.cnf -threads=4 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 8.99 8.73 7.85 5/384 5049
/proc/meminfo: memFree=21586440/32950928 swapFree=45972156/67111528
[pid=5049] ppid=5047 vsize=24208 CPUtime=0 cores=0,2,4,6
/proc/5049/stat : 5049 (SArTagnan) R 5047 5049 4682 0 -1 4202496 1487 0 0 0 0 0 0 0 23 0 1 0 669581140 24788992 1425 33554432000 4194304 4625164 140736482365280 18446744073709551615 4315093 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5049/statm: 6052 1427 291 106 0 1555 0

[startup+0.0281651 s]
/proc/loadavg: 8.99 8.73 7.85 5/384 5049
/proc/meminfo: memFree=21586440/32950928 swapFree=45972156/67111528
[pid=5049] ppid=5047 vsize=74884 CPUtime=0.02 cores=0,2,4,6
/proc/5049/stat : 5049 (SArTagnan) R 5047 5049 4682 0 -1 4202496 7320 0 0 0 2 0 0 0 23 0 1 0 669581140 76681216 7099 33554432000 4194304 4625164 140736482365280 18446744073709551615 235594866432 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5049/statm: 18721 7100 296 106 0 14224 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 74884

[startup+0.100154 s]
/proc/loadavg: 8.99 8.73 7.85 5/384 5049
/proc/meminfo: memFree=21586440/32950928 swapFree=45972156/67111528
[pid=5049] ppid=5047 vsize=83860 CPUtime=0.09 cores=0,2,4,6
/proc/5049/stat : 5049 (SArTagnan) R 5047 5049 4682 0 -1 4202496 12500 0 0 0 8 1 0 0 23 0 1 0 669581140 85872640 9374 33554432000 4194304 4625164 140736482365280 18446744073709551615 4361099 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5049/statm: 20965 9374 296 106 0 16468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83860

[startup+0.300119 s]
/proc/loadavg: 8.99 8.73 7.85 5/384 5049
/proc/meminfo: memFree=21586440/32950928 swapFree=45972156/67111528
[pid=5049] ppid=5047 vsize=106624 CPUtime=0.29 cores=0,2,4,6
/proc/5049/stat : 5049 (SArTagnan) R 5047 5049 4682 0 -1 4202496 26217 0 0 0 27 2 0 0 25 0 1 0 669581140 109182976 15160 33554432000 4194304 4625164 140736482365280 18446744073709551615 235594866432 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5049/statm: 26656 15162 296 106 0 22159 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 106624

[startup+0.781036 s]
/proc/loadavg: 8.99 8.73 7.85 5/384 5049
/proc/meminfo: memFree=21586440/32950928 swapFree=45972156/67111528
[pid=5049] ppid=5047 vsize=470512 CPUtime=1.47 cores=0,2,4,6
/proc/5049/stat : 5049 (SArTagnan) R 5047 5049 4682 0 -1 4202496 94876 0 0 0 135 12 0 0 25 0 4 0 669581140 481804288 66760 33554432000 4194304 4625164 140736482365280 18446744073709551615 235594524934 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/5049/statm: 117628 66760 335 106 0 113131 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 470512

[startup+1.50091 s]
/proc/loadavg: 8.99 8.73 7.85 10/388 5053
/proc/meminfo: memFree=21318576/32950928 swapFree=45972156/67111528
[pid=5049] ppid=5047 vsize=476156 CPUtime=4.33 cores=0,2,4,6
/proc/5049/stat : 5049 (SArTagnan) R 5047 5049 4682 0 -1 4202496 99535 0 0 0 420 13 0 0 25 0 4 0 669581140 487583744 68639 33554432000 4194304 4625164 140736482365280 18446744073709551615 4390569 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/5049/statm: 119039 68639 335 106 0 114542 0
[pid=5049/tid=5051] ppid=5047 vsize=476156 CPUtime=0.92 cores=0,2,4,6
/proc/5049/task/5051/stat : 5051 (SArTagnan) R 5047 5049 4682 0 -1 4202560 8922 0 0 0 91 1 0 0 19 0 4 0 669581195 487583744 68639 33554432000 4194304 4625164 140736482365280 18446744073709551615 4479607 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=5049/tid=5052] ppid=5047 vsize=476156 CPUtime=0.94 cores=0,2,4,6
/proc/5049/task/5052/stat : 5052 (SArTagnan) R 5047 5049 4682 0 -1 4202560 8922 0 0 0 93 1 0 0 25 0 4 0 669581195 487583744 68639 33554432000 4194304 4625164 140736482365280 18446744073709551615 4479607 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=5049/tid=5053] ppid=5047 vsize=476156 CPUtime=0.95 cores=0,2,4,6
/proc/5049/task/5053/stat : 5053 (SArTagnan) R 5047 5049 4682 0 -1 4202560 5632 0 0 0 94 1 0 0 18 0 4 0 669581195 487583744 68639 33554432000 4194304 4625164 140736482365280 18446744073709551615 4288731 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.33
Current children cumulated vsize (KiB) 476156

[startup+3.10063 s]
/proc/loadavg: 8.99 8.73 7.85 9/388 5053
/proc/meminfo: memFree=21284356/32950928 swapFree=45972156/67111528
[pid=5049] ppid=5047 vsize=476156 CPUtime=10.72 cores=0,2,4,6
/proc/5049/stat : 5049 (SArTagnan) R 5047 5049 4682 0 -1 4202496 100580 0 0 0 1059 13 0 0 25 0 4 0 669581140 487583744 69496 33554432000 4194304 4625164 140736482365280 18446744073709551615 4390569 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/5049/statm: 119039 69496 336 106 0 114542 0
[pid=5049/tid=5051] ppid=5047 vsize=476156 CPUtime=2.51 cores=0,2,4,6
/proc/5049/task/5051/stat : 5051 (SArTagnan) R 5047 5049 4682 0 -1 4202560 9470 0 0 0 250 1 0 0 22 0 4 0 669581195 487583744 69496 33554432000 4194304 4625164 140736482365280 18446744073709551615 4351781 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=5049/tid=5052] ppid=5047 vsize=476156 CPUtime=2.54 cores=0,2,4,6
/proc/5049/task/5052/stat : 5052 (SArTagnan) R 5047 5049 4682 0 -1 4202560 9296 0 0 0 253 1 0 0 25 0 4 0 669581195 487583744 69496 33554432000 4194304 4625164 140736482365280 18446744073709551615 4352562 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=5049/tid=5053] ppid=5047 vsize=476156 CPUtime=2.55 cores=0,2,4,6
/proc/5049/task/5053/stat : 5053 (SArTagnan) R 5047 5049 4682 0 -1 4202560 5632 0 0 0 254 1 0 0 22 0 4 0 669581195 487583744 69496 33554432000 4194304 4625164 140736482365280 18446744073709551615 4550103 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 10.72
Current children cumulated vsize (KiB) 476156

[startup+6.30107 s]
/proc/loadavg: 8.91 8.72 7.85 9/388 5054
/proc/meminfo: memFree=21263896/32950928 swapFree=45972156/67111528
[pid=5049] ppid=5047 vsize=476156 CPUtime=23.47 cores=0,2,4,6
/proc/5049/stat : 5049 (SArTagnan) R 5047 5049 4682 0 -1 4202496 105517 0 0 0 2334 13 0 0 25 0 4 0 669581140 487583744 71508 33554432000 4194304 4625164 140736482365280 18446744073709551615 4390569 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/5049/statm: 119039 71508 336 106 0 114542 0
[pid=5049/tid=5051] ppid=5047 vsize=476156 CPUtime=5.67 cores=0,2,4,6
/proc/5049/task/5051/stat : 5051 (SArTagnan) R 5047 5049 4682 0 -1 4202560 9832 0 0 0 566 1 0 0 25 0 4 0 669581195 487583744 71508 33554432000 4194304 4625164 140736482365280 18446744073709551615 4351731 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=5049/tid=5052] ppid=5047 vsize=476156 CPUtime=5.75 cores=0,2,4,6
/proc/5049/task/5052/stat : 5052 (SArTagnan) R 5047 5049 4682 0 -1 4202560 13333 0 0 0 573 2 0 0 25 0 4 0 669581195 487583744 71508 33554432000 4194304 4625164 140736482365280 18446744073709551615 4351824 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=5049/tid=5053] ppid=5047 vsize=476156 CPUtime=5.75 cores=0,2,4,6
/proc/5049/task/5053/stat : 5053 (SArTagnan) R 5047 5049 4682 0 -1 4202560 5815 0 0 0 574 1 0 0 25 0 4 0 669581195 487583744 71508 33554432000 4194304 4625164 140736482365280 18446744073709551615 4339591 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 23.47
Current children cumulated vsize (KiB) 476156

[startup+12.7009 s]
/proc/loadavg: 8.84 8.71 7.85 9/388 5054
/proc/meminfo: memFree=21218788/32950928 swapFree=45972156/67111528
[pid=5049] ppid=5047 vsize=492928 CPUtime=48.99 cores=0,2,4,6
/proc/5049/stat : 5049 (SArTagnan) R 5047 5049 4682 0 -1 4202496 134395 0 0 0 4882 17 0 0 25 0 4 0 669581140 504758272 79464 33554432000 4194304 4625164 140736482365280 18446744073709551615 4390609 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/5049/statm: 123232 79464 336 106 0 118735 0
[pid=5049/tid=5051] ppid=5047 vsize=492928 CPUtime=11.98 cores=0,2,4,6
/proc/5049/task/5051/stat : 5051 (SArTagnan) R 5047 5049 4682 0 -1 4202560 14962 0 0 0 1196 2 0 0 25 0 4 0 669581195 504758272 79464 33554432000 4194304 4625164 140736482365280 18446744073709551615 4288686 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=5049/tid=5052] ppid=5047 vsize=492928 CPUtime=12.14 cores=0,2,4,6
/proc/5049/task/5052/stat : 5052 (SArTagnan) R 5047 5049 4682 0 -1 4202560 30815 0 0 0 1210 4 0 0 25 0 4 0 669581195 504758272 79464 33554432000 4194304 4625164 140736482365280 18446744073709551615 4351781 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=5049/tid=5053] ppid=5047 vsize=492928 CPUtime=12.14 cores=0,2,4,6
/proc/5049/task/5053/stat : 5053 (SArTagnan) R 5047 5049 4682 0 -1 4202560 6350 0 0 0 1213 1 0 0 25 0 4 0 669581195 504758272 79464 33554432000 4194304 4625164 140736482365280 18446744073709551615 4288900 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 48.99
Current children cumulated vsize (KiB) 492928

[startup+25.5007 s]
/proc/loadavg: 8.65 8.67 7.86 9/388 5056
/proc/meminfo: memFree=21175776/32950928 swapFree=45972156/67111528
[pid=5049] ppid=5047 vsize=481796 CPUtime=100.02 cores=0,2,4,6
/proc/5049/stat : 5049 (SArTagnan) R 5047 5049 4682 0 -1 4202496 146016 0 0 0 9983 19 0 0 25 0 4 0 669581140 493359104 82639 33554432000 4194304 4625164 140736482365280 18446744073709551615 4390569 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/5049/statm: 120449 82639 336 106 0 115952 0
[pid=5049/tid=5051] ppid=5047 vsize=481796 CPUtime=24.62 cores=0,2,4,6
/proc/5049/task/5051/stat : 5051 (SArTagnan) R 5047 5049 4682 0 -1 4202560 15093 0 0 0 2460 2 0 0 25 0 4 0 669581195 493359104 82639 33554432000 4194304 4625164 140736482365280 18446744073709551615 4351781 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=5049/tid=5052] ppid=5047 vsize=481796 CPUtime=24.94 cores=0,2,4,6
/proc/5049/task/5052/stat : 5052 (SArTagnan) R 5047 5049 4682 0 -1 4202560 32888 0 0 0 2490 4 0 0 25 0 4 0 669581195 493359104 82639 33554432000 4194304 4625164 140736482365280 18446744073709551615 4288686 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=5049/tid=5053] ppid=5047 vsize=481796 CPUtime=24.94 cores=0,2,4,6
/proc/5049/task/5053/stat : 5053 (SArTagnan) R 5047 5049 4682 0 -1 4202560 14698 0 0 0 2492 2 0 0 25 0 4 0 669581195 493359104 82639 33554432000 4194304 4625164 140736482365280 18446744073709551615 4351781 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (KiB) 481796

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

[startup+28.7011 s]
/proc/loadavg: 8.60 8.66 7.86 9/388 5056
/proc/meminfo: memFree=21164432/32950928 swapFree=45972156/67111528
[pid=5049] ppid=5047 vsize=494376 CPUtime=112.79 cores=0,2,4,6
/proc/5049/stat : 5049 (SArTagnan) R 5047 5049 4682 0 -1 4202496 153728 0 0 0 11258 21 0 0 25 0 4 0 669581140 506241024 83156 33554432000 4194304 4625164 140736482365280 18446744073709551615 4390546 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/5049/statm: 123594 83156 336 106 0 119097 0
[pid=5049/tid=5051] ppid=5047 vsize=494376 CPUtime=27.77 cores=0,2,4,6
/proc/5049/task/5051/stat : 5051 (SArTagnan) R 5047 5049 4682 0 -1 4202560 15106 0 0 0 2775 2 0 0 25 0 4 0 669581195 506241024 83156 33554432000 4194304 4625164 140736482365280 18446744073709551615 4375311 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=5049/tid=5052] ppid=5047 vsize=494376 CPUtime=28.14 cores=0,2,4,6
/proc/5049/task/5052/stat : 5052 (SArTagnan) R 5047 5049 4682 0 -1 4202560 32906 0 0 0 2810 4 0 0 25 0 4 0 669581195 506241024 83156 33554432000 4194304 4625164 140736482365280 18446744073709551615 4351786 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=5049/tid=5053] ppid=5047 vsize=494376 CPUtime=28.15 cores=0,2,4,6
/proc/5049/task/5053/stat : 5053 (SArTagnan) R 5047 5049 4682 0 -1 4202560 15621 0 0 0 2812 3 0 0 25 0 4 0 669581195 506241024 83156 33554432000 4194304 4625164 140736482365280 18446744073709551615 4288861 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 112.79
Current children cumulated vsize (KiB) 494376

[startup+30.3008 s]
/proc/loadavg: 8.60 8.66 7.86 9/388 5056
/proc/meminfo: memFree=21163192/32950928 swapFree=45972156/67111528
[pid=5049] ppid=5047 vsize=494376 CPUtime=119.17 cores=0,2,4,6
/proc/5049/stat : 5049 (SArTagnan) R 5047 5049 4682 0 -1 4202496 154300 0 0 0 11896 21 0 0 25 0 4 0 669581140 506241024 82920 33554432000 4194304 4625164 140736482365280 18446744073709551615 4390569 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/5049/statm: 123594 82920 336 106 0 119097 0
[pid=5049/tid=5051] ppid=5047 vsize=494376 CPUtime=29.36 cores=0,2,4,6
/proc/5049/task/5051/stat : 5051 (SArTagnan) R 5047 5049 4682 0 -1 4202560 15106 0 0 0 2934 2 0 0 25 0 4 0 669581195 506241024 82920 33554432000 4194304 4625164 140736482365280 18446744073709551615 4375272 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=5049/tid=5052] ppid=5047 vsize=494376 CPUtime=29.74 cores=0,2,4,6
/proc/5049/task/5052/stat : 5052 (SArTagnan) R 5047 5049 4682 0 -1 4202560 32911 0 0 0 2970 4 0 0 25 0 4 0 669581195 506241024 82920 33554432000 4194304 4625164 140736482365280 18446744073709551615 4463989 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=5049/tid=5053] ppid=5047 vsize=494376 CPUtime=29.75 cores=0,2,4,6
/proc/5049/task/5053/stat : 5053 (SArTagnan) R 5047 5049 4682 0 -1 4202560 16027 0 0 0 2972 3 0 0 25 0 4 0 669581195 506241024 82920 33554432000 4194304 4625164 140736482365280 18446744073709551615 4288883 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 119.17
Current children cumulated vsize (KiB) 494376

[startup+31.9146 s]
/proc/loadavg: 8.60 8.66 7.86 9/388 5056
/proc/meminfo: memFree=21160452/32950928 swapFree=45972156/67111528
[pid=5049] ppid=5047 vsize=494376 CPUtime=125.59 cores=0,2,4,6
/proc/5049/stat : 5049 (SArTagnan) R 5047 5049 4682 0 -1 4202496 154332 0 0 0 12538 21 0 0 25 0 4 0 669581140 506241024 82952 33554432000 4194304 4625164 140736482365280 18446744073709551615 4390555 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/5049/statm: 123594 82952 336 106 0 119097 0
[pid=5049/tid=5051] ppid=5047 vsize=494376 CPUtime=30.95 cores=0,2,4,6
/proc/5049/task/5051/stat : 5051 (SArTagnan) R 5047 5049 4682 0 -1 4202560 15106 0 0 0 3093 2 0 0 25 0 4 0 669581195 506241024 82952 33554432000 4194304 4625164 140736482365280 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=5049/tid=5052] ppid=5047 vsize=494376 CPUtime=31.35 cores=0,2,4,6
/proc/5049/task/5052/stat : 5052 (SArTagnan) R 5047 5049 4682 0 -1 4202560 32911 0 0 0 3131 4 0 0 25 0 4 0 669581195 506241024 82952 33554432000 4194304 4625164 140736482365280 18446744073709551615 4463742 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=5049/tid=5053] ppid=5047 vsize=494376 CPUtime=31.36 cores=0,2,4,6
/proc/5049/task/5053/stat : 5053 (SArTagnan) R 5047 5049 4682 0 -1 4202560 16033 0 0 0 3133 3 0 0 25 0 4 0 669581195 506241024 82952 33554432000 4194304 4625164 140736482365280 18446744073709551615 4288900 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 125.59
Current children cumulated vsize (KiB) 494376

[startup+32.7004 s]
/proc/loadavg: 8.60 8.66 7.86 9/388 5056
/proc/meminfo: memFree=21160452/32950928 swapFree=45972156/67111528
[pid=5049] ppid=5047 vsize=494376 CPUtime=128.73 cores=0,2,4,6
/proc/5049/stat : 5049 (SArTagnan) R 5047 5049 4682 0 -1 4202496 154343 0 0 0 12852 21 0 0 25 0 4 0 669581140 506241024 82963 33554432000 4194304 4625164 140736482365280 18446744073709551615 4390569 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/5049/statm: 123594 82963 336 106 0 119097 0
[pid=5049/tid=5051] ppid=5047 vsize=494376 CPUtime=31.73 cores=0,2,4,6
/proc/5049/task/5051/stat : 5051 (SArTagnan) R 5047 5049 4682 0 -1 4202560 15106 0 0 0 3171 2 0 0 25 0 4 0 669581195 506241024 82963 33554432000 4194304 4625164 140736482365280 18446744073709551615 4288731 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=5049/tid=5052] ppid=5047 vsize=494376 CPUtime=32.13 cores=0,2,4,6
/proc/5049/task/5052/stat : 5052 (SArTagnan) R 5047 5049 4682 0 -1 4202560 32911 0 0 0 3209 4 0 0 25 0 4 0 669581195 506241024 82963 33554432000 4194304 4625164 140736482365280 18446744073709551615 4352414 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=5049/tid=5053] ppid=5047 vsize=494376 CPUtime=32.15 cores=0,2,4,6
/proc/5049/task/5053/stat : 5053 (SArTagnan) R 5047 5049 4682 0 -1 4202560 16033 0 0 0 3212 3 0 0 25 0 4 0 669581195 506241024 82963 33554432000 4194304 4625164 140736482365280 18446744073709551615 4351863 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 128.73
Current children cumulated vsize (KiB) 494376

[startup+33.1003 s]
/proc/loadavg: 8.60 8.66 7.86 10/388 5056
/proc/meminfo: memFree=21159460/32950928 swapFree=45972156/67111528
[pid=5049] ppid=5047 vsize=494376 CPUtime=130.31 cores=0,2,4,6
/proc/5049/stat : 5049 (SArTagnan) R 5047 5049 4682 0 -1 4202496 154414 0 0 0 13010 21 0 0 25 0 4 0 669581140 506241024 83034 33554432000 4194304 4625164 140736482365280 18446744073709551615 4390569 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/5049/statm: 123594 83034 336 106 0 119097 0
[pid=5049/tid=5051] ppid=5047 vsize=494376 CPUtime=32.12 cores=0,2,4,6
/proc/5049/task/5051/stat : 5051 (SArTagnan) R 5047 5049 4682 0 -1 4202560 15106 0 0 0 3210 2 0 0 25 0 4 0 669581195 506241024 83034 33554432000 4194304 4625164 140736482365280 18446744073709551615 4288719 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=5049/tid=5052] ppid=5047 vsize=494376 CPUtime=32.53 cores=0,2,4,6
/proc/5049/task/5052/stat : 5052 (SArTagnan) R 5047 5049 4682 0 -1 4202560 32912 0 0 0 3249 4 0 0 25 0 4 0 669581195 506241024 83034 33554432000 4194304 4625164 140736482365280 18446744073709551615 4334163 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=5049/tid=5053] ppid=5047 vsize=494376 CPUtime=32.55 cores=0,2,4,6
/proc/5049/task/5053/stat : 5053 (SArTagnan) R 5047 5049 4682 0 -1 4202560 16033 0 0 0 3252 3 0 0 25 0 4 0 669581195 506241024 83034 33554432000 4194304 4625164 140736482365280 18446744073709551615 4288925 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 130.31
Current children cumulated vsize (KiB) 494376

[startup+33.2003 s]
/proc/loadavg: 8.60 8.66 7.86 10/388 5056
/proc/meminfo: memFree=21159460/32950928 swapFree=45972156/67111528
[pid=5049] ppid=5047 vsize=494376 CPUtime=130.71 cores=0,2,4,6
/proc/5049/stat : 5049 (SArTagnan) R 5047 5049 4682 0 -1 4202496 154420 0 0 0 13050 21 0 0 25 0 4 0 669581140 506241024 83040 33554432000 4194304 4625164 140736482365280 18446744073709551615 4390609 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/5049/statm: 123594 83040 336 106 0 119097 0
[pid=5049/tid=5051] ppid=5047 vsize=494376 CPUtime=32.22 cores=0,2,4,6
/proc/5049/task/5051/stat : 5051 (SArTagnan) R 5047 5049 4682 0 -1 4202560 15106 0 0 0 3220 2 0 0 25 0 4 0 669581195 506241024 83040 33554432000 4194304 4625164 140736482365280 18446744073709551615 4288925 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=5049/tid=5052] ppid=5047 vsize=494376 CPUtime=32.63 cores=0,2,4,6
/proc/5049/task/5052/stat : 5052 (SArTagnan) R 5047 5049 4682 0 -1 4202560 32912 0 0 0 3259 4 0 0 25 0 4 0 669581195 506241024 83040 33554432000 4194304 4625164 140736482365280 18446744073709551615 4317294 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=5049/tid=5053] ppid=5047 vsize=494376 CPUtime=32.65 cores=0,2,4,6
/proc/5049/task/5053/stat : 5053 (SArTagnan) R 5047 5049 4682 0 -1 4202560 16033 0 0 0 3262 3 0 0 25 0 4 0 669581195 506241024 83040 33554432000 4194304 4625164 140736482365280 18446744073709551615 4288686 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 130.71
Current children cumulated vsize (KiB) 494376

Child status: 20
Real time (s): 33.2169
CPU time (s): 130.738
CPU user time (s): 130.511
CPU system time (s): 0.226965
CPU usage (%): 393.589
Max. virtual memory (cumulated for all children) (KiB): 494376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 130.511
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154431
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= 1063
involuntary context switches= 584

runsolver used 0.109983 second user time and 0.32395 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-16 23:03:44
IDJOB=3386344
IDBENCH=82456
IDSOLVER=1871
FILE ID=node120/3386344-1305579823
RUNJOBID= node120-1305577174-4700
PBS_JOBID= 13350219
Free space on /tmp= 73476 MiB

SOLVER NAME= SArTagnan 2011-05-15 (fixed)
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-nlzbe256-tseitin.cnf
COMMAND LINE= SArTagnan BENCHNAME -threads=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3386344-1305579823/watcher-3386344-1305579823 -o /tmp/evaluation-result-3386344-1305579823/solver-3386344-1305579823 -C 4800 -W 1300 -M 15500  SArTagnan HOME/instance-3386344-1305579823.cnf -threads=4

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 659dfff429810fdcd170c968aac23069
RANDOM SEED=1952019315

node120.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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:      21586472 kB
Buffers:         80844 kB
Cached:         523564 kB
SwapCached:      63436 kB
Active:         961536 kB
Inactive:     10174776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21586472 kB
SwapTotal:    67111528 kB
SwapFree:     45972156 kB
Dirty:           25184 kB
Writeback:           0 kB
AnonPages:    10474848 kB
Mapped:          16420 kB
Slab:            78268 kB
PageTables:      82984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 79428340 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= 73476 MiB
End job on node120 at 2011-05-16 23:04:17