Trace number 1773098

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
CircUs 2009-03-23UNSAT 2448.96 2450.24

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.10.unsat.cnf
MD5SUMb1a6497b6934405ef70bfcc51fa85893
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark413.163
Satisfiable
(Un)Satisfiability was proved
Number of variables1111
Number of clauses3756
Sum of the clauses size9786
Maximum clause length19
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21603
Number of clauses of size 32090
Number of clauses of size 430
Number of clauses of size 518
Number of clauses of size over 512

Solver Data 

0.00/0.02	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.02	c Eliminate time :       0.01 
2448.91/2450.23	c CNF read time  :          0 
2448.91/2450.23	c CNF solve time :    2448.93 
2448.91/2450.23	c Memory usage :       39.5 MB
2448.91/2450.23	c Restart : 2237
2448.91/2450.23	c Decisions : random(28939), heuristic(2586787), history(0/0)
2448.91/2450.23	c Implications : 296594216
2448.91/2450.23	c Forced Restart : 0
2448.91/2450.23	c Polarity Change : 5408
2448.91/2450.23	c Learned clasues  : 12760 out of 2192708
2448.91/2450.23	c Learned literals : 165886 out of 52795433
2448.91/2450.23	c Number of first UIP : 301312 out of 2192708
2448.91/2450.23	c Number of simplify : 4
2448.91/2450.23	c Number of continuous distill : 6507
2448.91/2450.23	c Average depth of OTS : 3
2448.91/2450.23	c Average depth of additional conflict : 32
2448.91/2450.23	c Saved conflict clasues : 1843
2448.91/2450.23	c Saved conflict literals : 25019
2448.91/2450.23	c Additional conflict clauses : 25958
2448.91/2450.23	c Additional conflict literals : 499704
2448.91/2450.23	c Additional conflict analysis : 275500
2448.91/2450.23	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773098-1241315119/watcher-1773098-1241315119 -o /tmp/evaluation-result-1773098-1241315119/solver-1773098-1241315119 -C 10000 -W 12000 -M 1800 HOME/CirCUs HOME/instance-1773098-1241315119.cnf -t 10000 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.02 1.05 1.00 2/64 668
/proc/meminfo: memFree=1488256/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=1444 CPUtime=0
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 1000000 159545119 1478656 163 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 361 163 70 173 0 186 0

[startup+0.0600549 s]
/proc/loadavg: 1.02 1.05 1.00 2/64 668
/proc/meminfo: memFree=1488256/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=1716 CPUtime=0.05
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 276 0 0 0 5 0 0 0 18 0 1 1000000 159545119 1757184 260 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 429 260 93 173 0 254 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1716

[startup+0.101059 s]
/proc/loadavg: 1.02 1.05 1.00 2/64 668
/proc/meminfo: memFree=1488256/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=1848 CPUtime=0.09
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 298 0 0 0 9 0 0 0 18 0 1 1000000 159545119 1892352 282 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 462 282 93 173 0 287 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1848

[startup+0.30108 s]
/proc/loadavg: 1.02 1.05 1.00 2/64 668
/proc/meminfo: memFree=1488256/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=1980 CPUtime=0.29
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 347 0 0 0 29 0 0 0 19 0 1 1000000 159545119 2027520 331 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 495 331 93 173 0 320 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1980

[startup+0.701122 s]
/proc/loadavg: 1.02 1.05 1.00 2/64 668
/proc/meminfo: memFree=1488256/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=2112 CPUtime=0.69
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 357 0 0 0 69 0 0 0 22 0 1 1000000 159545119 2162688 341 1992294400 134512640 135224549 4294956224 18446744073709551615 134595315 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 528 341 93 173 0 353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2112

[startup+1.50121 s]
/proc/loadavg: 1.02 1.05 1.00 2/65 669
/proc/meminfo: memFree=1486968/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=2376 CPUtime=1.49
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 424 0 0 0 149 0 0 0 25 0 1 1000000 159545119 2433024 408 1992294400 134512640 135224549 4294956224 18446744073709551615 134619262 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 594 408 93 173 0 419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2376

[startup+3.10138 s]
/proc/loadavg: 1.02 1.05 1.00 2/65 669
/proc/meminfo: memFree=1486648/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=2772 CPUtime=3.09
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 543 0 0 0 309 0 0 0 25 0 1 1000000 159545119 2838528 527 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 693 527 93 173 0 518 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2772

[startup+6.30173 s]
/proc/loadavg: 1.01 1.05 1.00 2/65 669
/proc/meminfo: memFree=1485632/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=3696 CPUtime=6.29
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 750 0 0 0 629 0 0 0 25 0 1 1000000 159545119 3784704 734 1992294400 134512640 135224549 4294956224 18446744073709551615 134595584 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 924 734 93 173 0 749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3696

[startup+12.7014 s]
/proc/loadavg: 1.01 1.05 1.00 2/65 669
/proc/meminfo: memFree=1484288/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=4752 CPUtime=12.68
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 1015 0 0 0 1268 0 0 0 25 0 1 1000000 159545119 4866048 999 1992294400 134512640 135224549 4294956224 18446744073709551615 134595281 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 1188 999 93 173 0 1013 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4752

[startup+25.5018 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 669
/proc/meminfo: memFree=1482624/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=6340 CPUtime=25.48
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 1423 0 0 0 2547 1 0 0 25 0 1 1000000 159545119 6492160 1407 1992294400 134512640 135224549 4294956224 18446744073709551615 134618565 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 1585 1407 93 173 0 1410 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6340

[startup+51.1015 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 669
/proc/meminfo: memFree=1480896/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=8224 CPUtime=51.08
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 1886 0 0 0 5106 2 0 0 25 0 1 1000000 159545119 8421376 1837 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 2056 1837 93 173 0 1881 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8224

[startup+102.305 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 669
/proc/meminfo: memFree=1478272/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=10964 CPUtime=102.26
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 2552 0 0 0 10224 2 0 0 25 0 1 1000000 159545119 11227136 2503 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 2741 2503 93 173 0 2566 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10964

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 669
/proc/meminfo: memFree=1476288/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=13204 CPUtime=162.24
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 3106 0 0 0 16221 3 0 0 25 0 1 1000000 159545119 13520896 2992 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 3301 2992 93 173 0 3126 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13204

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 669
/proc/meminfo: memFree=1474112/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=15220 CPUtime=222.23
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 3636 0 0 0 22219 4 0 0 25 0 1 1000000 159545119 15585280 3522 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 3805 3522 93 173 0 3630 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15220

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 669
/proc/meminfo: memFree=1473152/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=16084 CPUtime=282.21
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 3870 0 0 0 28217 4 0 0 25 0 1 1000000 159545119 16470016 3756 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 4021 3756 93 173 0 3846 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16084

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 669
/proc/meminfo: memFree=1471552/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=17812 CPUtime=342.19
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 4251 0 0 0 34214 5 0 0 25 0 1 1000000 159545119 18239488 4137 1992294400 134512640 135224549 4294956224 18446744073709551615 134595537 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 4453 4137 93 173 0 4278 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17812

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 669
/proc/meminfo: memFree=1470144/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=19292 CPUtime=402.17
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 4614 0 0 0 40212 5 0 0 25 0 1 1000000 159545119 19755008 4500 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 4823 4500 93 173 0 4648 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19292

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 669
/proc/meminfo: memFree=1469312/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=20492 CPUtime=462.16
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 4868 0 0 0 46210 6 0 0 25 0 1 1000000 159545119 20983808 4754 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 5123 4754 93 173 0 4948 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 20492

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 669
/proc/meminfo: memFree=1468992/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=20756 CPUtime=522.14
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 4941 0 0 0 52208 6 0 0 25 0 1 1000000 159545119 21254144 4827 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 5189 4827 93 173 0 5014 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 20756

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 669
/proc/meminfo: memFree=1467072/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=23060 CPUtime=582.12
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 5529 0 0 0 58205 7 0 0 25 0 1 1000000 159545119 23613440 5286 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 5765 5286 93 173 0 5590 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 23060

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 669
/proc/meminfo: memFree=1467072/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=23060 CPUtime=642.11
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 5536 0 0 0 64203 8 0 0 25 0 1 1000000 159545119 23613440 5293 1992294400 134512640 135224549 4294956224 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 5765 5293 93 173 0 5590 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 23060

[startup+702.302 s]

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

/proc/meminfo: memFree=1455104/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=34928 CPUtime=1721.76
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 8448 0 0 0 172160 16 0 0 25 0 1 1000000 159545119 35766272 8205 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 8732 8205 93 173 0 8557 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 34928

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1156
/proc/meminfo: memFree=1454848/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=35304 CPUtime=1781.74
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 8510 0 0 0 178158 16 0 0 25 0 1 1000000 159545119 36151296 8267 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 8826 8267 93 173 0 8651 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 35304

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1156
/proc/meminfo: memFree=1454720/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=35304 CPUtime=1841.72
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 8532 0 0 0 184156 16 0 0 25 0 1 1000000 159545119 36151296 8289 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 8826 8289 93 173 0 8651 0
Current children cumulated CPU time (s) 1841.72
Current children cumulated vsize (KiB) 35304

[startup+1902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1156
/proc/meminfo: memFree=1452672/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=37476 CPUtime=1901.71
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 9066 0 0 0 190154 17 0 0 25 0 1 1000000 159545119 38375424 8823 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 9369 8823 93 173 0 9194 0
Current children cumulated CPU time (s) 1901.71
Current children cumulated vsize (KiB) 37476

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1156
/proc/meminfo: memFree=1452608/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=37476 CPUtime=1961.69
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 9066 0 0 0 196152 17 0 0 25 0 1 1000000 159545119 38375424 8823 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 9369 8823 93 173 0 9194 0
Current children cumulated CPU time (s) 1961.69
Current children cumulated vsize (KiB) 37476

[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1156
/proc/meminfo: memFree=1452608/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=37476 CPUtime=2021.67
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 9066 0 0 0 202150 17 0 0 25 0 1 1000000 159545119 38375424 8823 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 9369 8823 93 173 0 9194 0
Current children cumulated CPU time (s) 2021.67
Current children cumulated vsize (KiB) 37476

[startup+2082.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1156
/proc/meminfo: memFree=1452608/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=37636 CPUtime=2081.65
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 9081 0 0 0 208148 17 0 0 25 0 1 1000000 159545119 38539264 8838 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 9409 8838 93 173 0 9234 0
Current children cumulated CPU time (s) 2081.65
Current children cumulated vsize (KiB) 37636

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1156
/proc/meminfo: memFree=1452480/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=37636 CPUtime=2141.63
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 9097 0 0 0 214146 17 0 0 25 0 1 1000000 159545119 38539264 8854 1992294400 134512640 135224549 4294956224 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 9409 8854 93 173 0 9234 0
Current children cumulated CPU time (s) 2141.63
Current children cumulated vsize (KiB) 37636

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1156
/proc/meminfo: memFree=1452480/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=37636 CPUtime=2201.62
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 9112 0 0 0 220144 18 0 0 25 0 1 1000000 159545119 38539264 8869 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 9409 8869 93 173 0 9234 0
Current children cumulated CPU time (s) 2201.62
Current children cumulated vsize (KiB) 37636

[startup+2262.3 s]
/proc/loadavg: 1.91 1.26 1.09 2/72 20364
/proc/meminfo: memFree=1430008/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=38212 CPUtime=2261.31
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 9219 0 0 0 226107 24 0 0 25 0 1 1000000 159545119 39129088 8976 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/668/statm: 9553 8976 93 173 0 9378 0
Current children cumulated CPU time (s) 2261.31
Current children cumulated vsize (KiB) 38212

[startup+2322.3 s]
/proc/loadavg: 1.92 1.40 1.14 2/65 3781
/proc/meminfo: memFree=1410560/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=40444 CPUtime=2321.05
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 9769 0 0 0 232068 37 0 0 25 0 1 1000000 159545119 41414656 9526 1992294400 134512640 135224549 4294956224 18446744073709551615 134631364 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 10111 9526 93 173 0 9936 0
Current children cumulated CPU time (s) 2321.05
Current children cumulated vsize (KiB) 40444

[startup+2382.3 s]
/proc/loadavg: 1.33 1.32 1.13 2/65 3781
/proc/meminfo: memFree=1410688/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=40444 CPUtime=2381.03
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 9769 0 0 0 238066 37 0 0 25 0 1 1000000 159545119 41414656 9526 1992294400 134512640 135224549 4294956224 18446744073709551615 134595286 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 10111 9526 93 173 0 9936 0
Current children cumulated CPU time (s) 2381.03
Current children cumulated vsize (KiB) 40444

[startup+2442.3 s]
/proc/loadavg: 1.12 1.26 1.12 2/65 3781
/proc/meminfo: memFree=1410688/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=40444 CPUtime=2441.01
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 9769 0 0 0 244064 37 0 0 25 0 1 1000000 159545119 41414656 9526 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 10111 9526 93 173 0 9936 0
Current children cumulated CPU time (s) 2441.01
Current children cumulated vsize (KiB) 40444

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

[startup+2444.7 s]
/proc/loadavg: 1.11 1.26 1.12 2/65 3781
/proc/meminfo: memFree=1410688/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=40444 CPUtime=2443.41
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 9769 0 0 0 244304 37 0 0 25 0 1 1000000 159545119 41414656 9526 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 10111 9526 93 173 0 9936 0
Current children cumulated CPU time (s) 2443.41
Current children cumulated vsize (KiB) 40444

[startup+2447.9 s]
/proc/loadavg: 1.11 1.26 1.12 2/65 3781
/proc/meminfo: memFree=1410688/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=40444 CPUtime=2446.61
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 9769 0 0 0 244624 37 0 0 25 0 1 1000000 159545119 41414656 9526 1992294400 134512640 135224549 4294956224 18446744073709551615 134631394 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 10111 9526 93 173 0 9936 0
Current children cumulated CPU time (s) 2446.61
Current children cumulated vsize (KiB) 40444

[startup+2449.5 s]
/proc/loadavg: 1.10 1.25 1.12 2/65 3781
/proc/meminfo: memFree=1410688/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=40444 CPUtime=2448.21
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 9769 0 0 0 244784 37 0 0 25 0 1 1000000 159545119 41414656 9526 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 10111 9526 93 173 0 9936 0
Current children cumulated CPU time (s) 2448.21
Current children cumulated vsize (KiB) 40444

[startup+2449.9 s]
/proc/loadavg: 1.10 1.25 1.12 2/65 3781
/proc/meminfo: memFree=1410688/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=40444 CPUtime=2448.61
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 9769 0 0 0 244824 37 0 0 25 0 1 1000000 159545119 41414656 9526 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 10111 9526 93 173 0 9936 0
Current children cumulated CPU time (s) 2448.61
Current children cumulated vsize (KiB) 40444

[startup+2450.1 s]
/proc/loadavg: 1.10 1.25 1.12 2/65 3781
/proc/meminfo: memFree=1410688/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=40444 CPUtime=2448.81
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 9769 0 0 0 244844 37 0 0 25 0 1 1000000 159545119 41414656 9526 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 10111 9526 93 173 0 9936 0
Current children cumulated CPU time (s) 2448.81
Current children cumulated vsize (KiB) 40444

[startup+2450.2 s]
/proc/loadavg: 1.10 1.25 1.12 2/65 3781
/proc/meminfo: memFree=1410688/2055920 swapFree=4180872/4192956
[pid=668] ppid=666 vsize=40444 CPUtime=2448.91
/proc/668/stat : 668 (CirCUs) R 666 668 602 0 -1 4194304 9769 0 0 0 244854 37 0 0 25 0 1 1000000 159545119 41414656 9526 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/668/statm: 10111 9526 93 173 0 9936 0
Current children cumulated CPU time (s) 2448.91
Current children cumulated vsize (KiB) 40444

Child status: 0
Real time (s): 2450.24
CPU time (s): 2448.96
CPU user time (s): 2448.57
CPU system time (s): 0.386941
CPU usage (%): 99.9479
Max. virtual memory (cumulated for all children) (KiB): 40444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2448.57
system time used= 0.386941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9773
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= 2
involuntary context switches= 6027

runsolver used 1.89271 second user time and 5.18221 second system time

The end

Launcher Data 

Begin job on node19 at 2009-05-03 03:45:19
IDJOB=1773098
IDBENCH=20474
IDSOLVER=614
FILE ID=node19/1773098-1241315119
PBS_JOBID= 9225281
Free space on /tmp= 66500 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.10.unsat.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773098-1241315119/watcher-1773098-1241315119 -o /tmp/evaluation-result-1773098-1241315119/solver-1773098-1241315119 -C 10000 -W 12000 -M 1800  HOME/CirCUs HOME/instance-1773098-1241315119.cnf -t 10000

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b1a6497b6934405ef70bfcc51fa85893
RANDOM SEED=1578759151

node19.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1488672 kB
Buffers:         83312 kB
Cached:         387544 kB
SwapCached:       6776 kB
Active:          78664 kB
Inactive:       400896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1488672 kB
SwapTotal:     4192956 kB
SwapFree:      4180872 kB
Dirty:            1144 kB
Writeback:           0 kB
Mapped:          13408 kB
Slab:            73600 kB
Committed_AS:   728868 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66500 MiB
End job on node19 at 2009-05-03 04:26:09