Trace number 1773418

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 1571.7 1584.23

General information on the benchmark

Namemanol-pipe-f9b.cnf
MD5SUMc3e7cb16bced9d54ce489b6e95d89943
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark287.195
Satisfiable
(Un)Satisfiability was proved
Number of variables183371
Number of clauses547078
Sum of the clauses size1276514
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2364718
Number of clauses of size 3182359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

4.30/4.40	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
4.30/4.40	c Eliminate time :        3.7 
1571.66/1584.23	c CNF read time  :       0.57 
1571.66/1584.23	c CNF solve time :    1571.22 
1571.66/1584.23	c Memory usage :    146.641 MB
1571.66/1584.23	c Restart : 1382
1571.66/1584.23	c Decisions : random(64305), heuristic(4439062), history(0/0)
1571.66/1584.23	c Implications : 755821396
1571.66/1584.23	c Forced Restart : 0
1571.66/1584.23	c Polarity Change : 6057
1571.66/1584.23	c Learned clasues  : 40033 out of 1715050
1571.66/1584.23	c Learned literals : 1209469 out of 79436345
1571.66/1584.23	c Number of first UIP : 450630 out of 1715050
1571.66/1584.23	c Number of simplify : 3
1571.66/1584.23	c Number of continuous distill : 29385
1571.66/1584.23	c Average depth of OTS : 5
1571.66/1584.23	c Average depth of additional conflict : 35
1571.66/1584.23	c Saved conflict clasues : 13143
1571.66/1584.23	c Saved conflict literals : 187148
1571.66/1584.23	c Additional conflict clauses : 81585
1571.66/1584.23	c Additional conflict literals : 2528077
1571.66/1584.23	c Additional conflict analysis : 168924
1571.66/1584.23	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-1773418-1241316286/watcher-1773418-1241316286 -o /tmp/evaluation-result-1773418-1241316286/solver-1773418-1241316286 -C 10000 -W 12000 -M 1800 HOME/CirCUs HOME/instance-1773418-1241316286.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: 1.00 1.00 1.00 3/65 19031
/proc/meminfo: memFree=862824/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=5496 CPUtime=0
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 718 0 0 0 0 0 0 0 21 0 1 1000000 159658190 5627904 703 1992294400 134512640 135224549 4294956224 18446744073709551615 134593788 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 1374 708 66 173 0 1199 0

[startup+0.061918 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19031
/proc/meminfo: memFree=862824/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=19864 CPUtime=0.05
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 3414 0 0 0 4 1 0 0 21 0 1 1000000 159658190 20340736 3366 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 4966 3367 70 173 0 4791 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 19864

[startup+0.101915 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19031
/proc/meminfo: memFree=862824/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=22364 CPUtime=0.09
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 4119 0 0 0 7 2 0 0 21 0 1 1000000 159658190 22900736 4006 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 5591 4006 70 173 0 5416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22364

[startup+0.301952 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19031
/proc/meminfo: memFree=862824/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=33964 CPUtime=0.29
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 7431 0 0 0 25 4 0 0 23 0 1 1000000 159658190 34779136 7189 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 8491 7189 70 173 0 8316 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33964

[startup+0.702023 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19031
/proc/meminfo: memFree=862824/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=55776 CPUtime=0.69
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 13563 0 0 0 61 8 0 0 25 0 1 1000000 159658190 57114624 12550 1992294400 134512640 135224549 4294956224 18446744073709551615 134570073 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 13944 12550 76 173 0 13769 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55776

[startup+1.50116 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19032
/proc/meminfo: memFree=802656/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=79380 CPUtime=1.49
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 19990 0 0 0 139 10 0 0 25 0 1 1000000 159658190 81285120 18977 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 19845 18977 77 173 0 19670 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79380

[startup+3.10145 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19032
/proc/meminfo: memFree=775392/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=95636 CPUtime=3.09
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 24538 0 0 0 297 12 0 0 25 0 1 1000000 159658190 97931264 23396 1992294400 134512640 135224549 4294956224 18446744073709551615 134561668 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 23909 23396 77 173 0 23734 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95636

[startup+6.30202 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19032
/proc/meminfo: memFree=765280/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=100052 CPUtime=6.29
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 26455 0 0 0 616 13 0 0 25 0 1 1000000 159658190 102453248 24320 1992294400 134512640 135224549 4294956224 18446744073709551615 134632694 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 25013 24320 92 173 0 24838 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100052

[startup+12.7012 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 19032
/proc/meminfo: memFree=764256/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=101324 CPUtime=12.69
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 26765 0 0 0 1256 13 0 0 25 0 1 1000000 159658190 103755776 24630 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 25331 24630 92 173 0 25156 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 101324

[startup+25.5014 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 19032
/proc/meminfo: memFree=763296/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=102248 CPUtime=25.48
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 27002 0 0 0 2535 13 0 0 25 0 1 1000000 159658190 104701952 24867 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 25562 24867 92 173 0 25387 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 102248

[startup+51.102 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 19032
/proc/meminfo: memFree=760864/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=104756 CPUtime=51.07
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 27633 0 0 0 5093 14 0 0 25 0 1 1000000 159658190 107270144 25498 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 26189 25498 92 173 0 26014 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 104756

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 19032
/proc/meminfo: memFree=756576/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=109024 CPUtime=102.25
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 28704 0 0 0 10209 16 0 0 25 0 1 1000000 159658190 111640576 26569 1992294400 134512640 135224549 4294956224 18446744073709551615 134632568 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 27256 26569 92 173 0 27081 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 109024

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19032
/proc/meminfo: memFree=753568/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=112196 CPUtime=162.23
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 29499 0 0 0 16206 17 0 0 25 0 1 1000000 159658190 114888704 27364 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 28049 27364 92 173 0 27874 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 112196

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19032
/proc/meminfo: memFree=750560/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=115228 CPUtime=222.21
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 30188 0 0 0 22203 18 0 0 25 0 1 1000000 159658190 117993472 28053 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 28807 28053 92 173 0 28632 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 115228

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19032
/proc/meminfo: memFree=746656/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=119084 CPUtime=282.18
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 31168 0 0 0 28199 19 0 0 25 0 1 1000000 159658190 121942016 29033 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 29771 29033 92 173 0 29596 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 119084

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19032
/proc/meminfo: memFree=744480/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=121196 CPUtime=342.16
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 31707 0 0 0 34197 19 0 0 25 0 1 1000000 159658190 124104704 29572 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 30299 29572 92 173 0 30124 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 121196

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19032
/proc/meminfo: memFree=741920/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=123704 CPUtime=402.14
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 32347 0 0 0 40194 20 0 0 25 0 1 1000000 159658190 126672896 30212 1992294400 134512640 135224549 4294956224 18446744073709551615 134595634 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 30926 30212 92 173 0 30751 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 123704

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19032
/proc/meminfo: memFree=740320/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=125156 CPUtime=462.12
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 32728 0 0 0 46192 20 0 0 25 0 1 1000000 159658190 128159744 30593 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 31289 30593 92 173 0 31114 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 125156

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19032
/proc/meminfo: memFree=735968/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=129940 CPUtime=522.1
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 33894 0 0 0 52188 22 0 0 25 0 1 1000000 159658190 133058560 31759 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 32485 31759 92 173 0 32310 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 129940

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19032
/proc/meminfo: memFree=735584/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=129940 CPUtime=582.08
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 33926 0 0 0 58186 22 0 0 25 0 1 1000000 159658190 133058560 31791 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 32485 31791 92 173 0 32310 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 129940

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19032
/proc/meminfo: memFree=732128/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=133752 CPUtime=642.06
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 34880 0 0 0 64183 23 0 0 25 0 1 1000000 159658190 136962048 32616 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 33438 32616 92 173 0 33263 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 133752

[startup+702.301 s]

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

/proc/meminfo: memFree=725216/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=140804 CPUtime=941.94
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 36634 0 0 0 94170 24 0 0 25 0 1 1000000 159658190 144183296 34370 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 35201 34370 92 173 0 35026 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 140804

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19032
/proc/meminfo: memFree=725216/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=140804 CPUtime=1001.92
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 36637 0 0 0 100168 24 0 0 25 0 1 1000000 159658190 144183296 34373 1992294400 134512640 135224549 4294956224 18446744073709551615 134632730 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 35201 34373 92 173 0 35026 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 140804

[startup+1062.3 s]
/proc/loadavg: 1.41 1.10 1.03 4/72 29894
/proc/meminfo: memFree=717072/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=146484 CPUtime=1056.69
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 38059 0 0 0 105640 29 0 0 25 0 1 1000000 159658190 149999616 35795 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 36621 35795 92 173 0 36446 0
Current children cumulated CPU time (s) 1056.69
Current children cumulated vsize (KiB) 146484

[startup+1122.3 s]
/proc/loadavg: 1.97 1.30 1.10 3/72 20135
/proc/meminfo: memFree=715472/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=146484 CPUtime=1110.31
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 38060 0 0 0 110997 34 0 0 25 0 1 1000000 159658190 149999616 35796 1992294400 134512640 135224549 4294956224 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 36621 35796 92 173 0 36446 0
Current children cumulated CPU time (s) 1110.31
Current children cumulated vsize (KiB) 146484

[startup+1182.3 s]
/proc/loadavg: 1.42 1.27 1.10 2/66 21622
/proc/meminfo: memFree=717600/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=146484 CPUtime=1169.9
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 38064 0 0 0 116955 35 0 0 25 0 1 1000000 159658190 149999616 35800 1992294400 134512640 135224549 4294956224 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 36621 35800 92 173 0 36446 0
Current children cumulated CPU time (s) 1169.9
Current children cumulated vsize (KiB) 146484

[startup+1242.3 s]
/proc/loadavg: 1.15 1.22 1.09 2/66 21622
/proc/meminfo: memFree=717344/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=146812 CPUtime=1229.88
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 38120 0 0 0 122953 35 0 0 25 0 1 1000000 159658190 150335488 35856 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 36703 35856 92 173 0 36528 0
Current children cumulated CPU time (s) 1229.88
Current children cumulated vsize (KiB) 146812

[startup+1302.3 s]
/proc/loadavg: 1.05 1.18 1.09 2/66 21622
/proc/meminfo: memFree=714720/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=149480 CPUtime=1289.86
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 38784 0 0 0 128951 35 0 0 25 0 1 1000000 159658190 153067520 36520 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 37370 36520 92 173 0 37195 0
Current children cumulated CPU time (s) 1289.86
Current children cumulated vsize (KiB) 149480

[startup+1362.3 s]
/proc/loadavg: 1.02 1.14 1.08 2/66 21622
/proc/meminfo: memFree=714720/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=149480 CPUtime=1349.83
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 38784 0 0 0 134948 35 0 0 25 0 1 1000000 159658190 153067520 36520 1992294400 134512640 135224549 4294956224 18446744073709551615 134618758 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 37370 36520 92 173 0 37195 0
Current children cumulated CPU time (s) 1349.83
Current children cumulated vsize (KiB) 149480

[startup+1422.31 s]
/proc/loadavg: 1.00 1.11 1.07 2/66 21622
/proc/meminfo: memFree=714592/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=149644 CPUtime=1409.82
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 38811 0 0 0 140947 35 0 0 25 0 1 1000000 159658190 153235456 36547 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 37411 36547 92 173 0 37236 0
Current children cumulated CPU time (s) 1409.82
Current children cumulated vsize (KiB) 149644

[startup+1482.3 s]
/proc/loadavg: 1.00 1.09 1.07 2/66 21622
/proc/meminfo: memFree=714400/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=149900 CPUtime=1469.8
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 38866 0 0 0 146944 36 0 0 25 0 1 1000000 159658190 153497600 36602 1992294400 134512640 135224549 4294956224 18446744073709551615 134595347 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 37475 36602 92 173 0 37300 0
Current children cumulated CPU time (s) 1469.8
Current children cumulated vsize (KiB) 149900

[startup+1542.3 s]
/proc/loadavg: 1.00 1.07 1.06 2/66 21622
/proc/meminfo: memFree=714208/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=150156 CPUtime=1529.78
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 38909 0 0 0 152942 36 0 0 25 0 1 1000000 159658190 153759744 36645 1992294400 134512640 135224549 4294956224 18446744073709551615 134587817 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 37539 36645 92 173 0 37364 0
Current children cumulated CPU time (s) 1529.78
Current children cumulated vsize (KiB) 150156

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

[startup+1561.5 s]
/proc/loadavg: 1.00 1.07 1.06 2/66 21622
/proc/meminfo: memFree=714208/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=150156 CPUtime=1548.97
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 38918 0 0 0 154861 36 0 0 25 0 1 1000000 159658190 153759744 36654 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 37539 36654 92 173 0 37364 0
Current children cumulated CPU time (s) 1548.97
Current children cumulated vsize (KiB) 150156

[startup+1574.3 s]
/proc/loadavg: 1.00 1.06 1.06 2/66 21622
/proc/meminfo: memFree=714208/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=150156 CPUtime=1561.76
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 38926 0 0 0 156140 36 0 0 25 0 1 1000000 159658190 153759744 36662 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 37539 36662 92 173 0 37364 0
Current children cumulated CPU time (s) 1561.76
Current children cumulated vsize (KiB) 150156

[startup+1580.71 s]
/proc/loadavg: 1.00 1.06 1.06 2/66 21622
/proc/meminfo: memFree=714144/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=150156 CPUtime=1568.17
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 38929 0 0 0 156781 36 0 0 25 0 1 1000000 159658190 153759744 36665 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 37539 36665 92 173 0 37364 0
Current children cumulated CPU time (s) 1568.17
Current children cumulated vsize (KiB) 150156

[startup+1582.3 s]
/proc/loadavg: 1.00 1.06 1.06 2/66 21622
/proc/meminfo: memFree=714144/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=150156 CPUtime=1569.76
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 38930 0 0 0 156940 36 0 0 25 0 1 1000000 159658190 153759744 36666 1992294400 134512640 135224549 4294956224 18446744073709551615 134631395 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 37539 36666 92 173 0 37364 0
Current children cumulated CPU time (s) 1569.76
Current children cumulated vsize (KiB) 150156

[startup+1583.1 s]
/proc/loadavg: 1.00 1.06 1.06 2/66 21622
/proc/meminfo: memFree=714144/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=150156 CPUtime=1570.56
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 38930 0 0 0 157020 36 0 0 25 0 1 1000000 159658190 153759744 36666 1992294400 134512640 135224549 4294956224 18446744073709551615 134631394 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 37539 36666 92 173 0 37364 0
Current children cumulated CPU time (s) 1570.56
Current children cumulated vsize (KiB) 150156

[startup+1583.9 s]
/proc/loadavg: 1.00 1.06 1.06 2/66 21622
/proc/meminfo: memFree=714144/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=150156 CPUtime=1571.36
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 38934 0 0 0 157100 36 0 0 25 0 1 1000000 159658190 153759744 36669 1992294400 134512640 135224549 4294956224 18446744073709551615 134721710 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 37539 36669 95 173 0 37364 0
Current children cumulated CPU time (s) 1571.36
Current children cumulated vsize (KiB) 150156

[startup+1584.1 s]
/proc/loadavg: 1.00 1.06 1.06 2/66 21622
/proc/meminfo: memFree=714144/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=135172 CPUtime=1571.56
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 38934 0 0 0 157120 36 0 0 25 0 1 1000000 159658190 138416128 33366 1992294400 134512640 135224549 4294956224 18446744073709551615 134717067 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 33793 33366 95 173 0 33618 0
Current children cumulated CPU time (s) 1571.56
Current children cumulated vsize (KiB) 135172

[startup+1584.2 s]
/proc/loadavg: 1.00 1.06 1.06 2/66 21622
/proc/meminfo: memFree=714144/2055920 swapFree=4192812/4192956
[pid=19031] ppid=19029 vsize=110636 CPUtime=1571.66
/proc/19031/stat : 19031 (CirCUs) R 19029 19031 18413 0 -1 4194304 38934 0 0 0 157130 36 0 0 25 0 1 1000000 159658190 113291264 27380 1992294400 134512640 135224549 4294956224 18446744073709551615 134716992 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19031/statm: 27659 27380 95 173 0 27484 0
Current children cumulated CPU time (s) 1571.66
Current children cumulated vsize (KiB) 110636

Child status: 0
Real time (s): 1584.23
CPU time (s): 1571.7
CPU user time (s): 1571.32
CPU system time (s): 0.383941
CPU usage (%): 99.2089
Max. virtual memory (cumulated for all children) (KiB): 150156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1571.32
system time used= 0.383941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38935
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= 11435

runsolver used 1.80972 second user time and 3.9564 second system time

The end

Launcher Data 

Begin job on node89 at 2009-05-03 04:04:47
IDJOB=1773418
IDBENCH=69586
IDSOLVER=614
FILE ID=node89/1773418-1241316286
PBS_JOBID= 9225309
Free space on /tmp= 66288 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT_RACE08/cnf/manol-pipe-f9b.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773418-1241316286/watcher-1773418-1241316286 -o /tmp/evaluation-result-1773418-1241316286/solver-1773418-1241316286 -C 10000 -W 12000 -M 1800  HOME/CirCUs HOME/instance-1773418-1241316286.cnf -t 10000

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

MD5SUM BENCH= c3e7cb16bced9d54ce489b6e95d89943
RANDOM SEED=1367749254

node89.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        863304 kB
Buffers:         89652 kB
Cached:         984340 kB
SwapCached:          0 kB
Active:         365948 kB
Inactive:       721868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        863304 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10600 kB
Writeback:           0 kB
Mapped:          23608 kB
Slab:            90736 kB
Committed_AS:   590040 kB
PageTables:       1376 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= 66284 MiB
End job on node89 at 2009-05-03 04:31:11