Trace number 1774558

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 8256.46 8258.71

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r3-noholes.cnf
MD5SUM91d125ee3007575f40ddeef126d7f80f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1510.73
Satisfiable
(Un)Satisfiability was proved
Number of variables498723
Number of clauses2928183
Sum of the clauses size7885040
Maximum clause length33
Minimum clause length1
Number of clauses of size 170035
Number of clauses of size 22107033
Number of clauses of size 3609981
Number of clauses of size 419805
Number of clauses of size 50
Number of clauses of size over 5121329

Solver Data 

76.87/77.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
76.87/77.00	c Eliminate time :      73.06 
8256.45/8258.70	c CNF read time  :       3.38 
8256.45/8258.70	c CNF solve time :    8255.87 
8256.45/8258.70	c Memory usage :    436.008 MB
8256.45/8258.70	c Restart : 8646
8256.45/8258.70	c Decisions : random(243653), heuristic(17418021), history(0/0)
8256.45/8258.70	c Implications : 1387615710
8256.45/8258.70	c Forced Restart : 0
8256.45/8258.70	c Polarity Change : 29361
8256.45/8258.70	c Learned clasues  : 314056 out of 10980931
8256.45/8258.70	c Learned literals : 6800414 out of 299687273
8256.45/8258.70	c Number of first UIP : 774576 out of 10980931
8256.45/8258.70	c Number of simplify : 1
8256.45/8258.70	c Number of continuous distill : 845609
8256.45/8258.70	c Average depth of OTS : 10
8256.45/8258.70	c Average depth of additional conflict : 38
8256.45/8258.70	c Saved conflict clasues : 381395
8256.45/8258.70	c Saved conflict literals : 5036281
8256.45/8258.70	c Additional conflict clauses : 419399
8256.45/8258.70	c Additional conflict literals : 8327031
8256.45/8258.70	c Additional conflict analysis : 991827
8256.45/8258.70	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-1774558-1241323100/watcher-1774558-1241323100 -o /tmp/evaluation-result-1774558-1241323100/solver-1774558-1241323100 -C 10000 -W 12000 -M 1800 HOME/CirCUs HOME/instance-1774558-1241323100.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: 0.93 0.98 0.99 3/64 16052
/proc/meminfo: memFree=555920/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=12888 CPUtime=0
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 688 0 0 0 0 0 0 0 18 0 1 1000000 160337688 13197312 673 1992294400 134512640 135224549 4294956224 18446744073709551615 134593835 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 3222 678 66 173 0 3047 0

[startup+0.076293 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 16052
/proc/meminfo: memFree=555920/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=57128 CPUtime=0.07
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 7417 0 0 0 4 3 0 0 18 0 1 1000000 160337688 58499072 7402 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 14282 7403 70 173 0 14107 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 57128

[startup+0.101294 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 16052
/proc/meminfo: memFree=555920/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=58708 CPUtime=0.09
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 7857 0 0 0 6 3 0 0 18 0 1 1000000 160337688 60116992 7809 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 14677 7809 70 173 0 14502 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58708

[startup+0.301312 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 16052
/proc/meminfo: memFree=555920/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=70168 CPUtime=0.29
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 11070 0 0 0 25 4 0 0 20 0 1 1000000 160337688 71852032 10828 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 17542 10828 70 173 0 17367 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70168

[startup+0.701348 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 16052
/proc/meminfo: memFree=555920/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=94360 CPUtime=0.69
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 17774 0 0 0 61 8 0 0 23 0 1 1000000 160337688 96624640 16763 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 23590 16763 70 173 0 23415 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 94360

[startup+1.50143 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16053
/proc/meminfo: memFree=470920/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=139376 CPUtime=1.49
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 30397 0 0 0 134 15 0 0 25 0 1 1000000 160337688 142721024 28360 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 34844 28361 70 173 0 34669 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 139376

[startup+3.10156 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16053
/proc/meminfo: memFree=406152/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=227296 CPUtime=3.09
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 55038 0 0 0 278 31 0 0 25 0 1 1000000 160337688 232751104 50952 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 56824 50952 70 173 0 56649 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 227296

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16053
/proc/meminfo: memFree=313104/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=271072 CPUtime=6.29
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 68003 0 0 0 591 38 0 0 25 0 1 1000000 160337688 277577728 63916 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 67768 63916 77 173 0 67593 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 271072

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 16053
/proc/meminfo: memFree=276944/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=294420 CPUtime=12.69
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 74447 0 0 0 1228 41 0 0 25 0 1 1000000 160337688 301486080 70231 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 73605 70231 77 173 0 73430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 294420

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 16053
/proc/meminfo: memFree=245584/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=322796 CPUtime=25.49
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 82061 0 0 0 2504 45 0 0 25 0 1 1000000 160337688 330543104 77845 1992294400 134512640 135224549 4294956224 18446744073709551615 134570930 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 80699 77845 77 173 0 80524 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 322796

[startup+51.1019 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 16053
/proc/meminfo: memFree=217040/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=347752 CPUtime=51.07
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 89255 0 0 0 5058 49 0 0 25 0 1 1000000 160337688 356098048 85039 1992294400 134512640 135224549 4294956224 18446744073709551615 134570469 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 86938 85039 77 173 0 86763 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 347752

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16053
/proc/meminfo: memFree=183760/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=384272 CPUtime=102.26
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 101492 0 0 0 10171 55 0 0 25 0 1 1000000 160337688 393494528 93211 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 96068 93211 93 173 0 95893 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 384272

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16059
/proc/meminfo: memFree=170952/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=397192 CPUtime=162.24
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 104830 0 0 0 16165 59 0 0 25 0 1 1000000 160337688 406724608 96420 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 99298 96420 93 173 0 99123 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 397192

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16059
/proc/meminfo: memFree=160200/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=407488 CPUtime=222.22
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 107478 0 0 0 22160 62 0 0 25 0 1 1000000 160337688 417267712 99068 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 101872 99068 93 173 0 101697 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 407488

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16059
/proc/meminfo: memFree=156232/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=412340 CPUtime=282.2
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 108715 0 0 0 28157 63 0 0 25 0 1 1000000 160337688 422236160 100048 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 103085 100048 93 173 0 102910 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 412340

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16059
/proc/meminfo: memFree=156232/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=412340 CPUtime=342.19
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 108715 0 0 0 34156 63 0 0 25 0 1 1000000 160337688 422236160 100048 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 103085 100048 93 173 0 102910 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 412340

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16059
/proc/meminfo: memFree=154376/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=414320 CPUtime=402.17
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 109205 0 0 0 40153 64 0 0 25 0 1 1000000 160337688 424263680 100538 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 103580 100538 93 173 0 103405 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 414320

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16059
/proc/meminfo: memFree=151752/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=416832 CPUtime=462.16
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 109828 0 0 0 46151 65 0 0 25 0 1 1000000 160337688 426835968 101161 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 104208 101161 93 173 0 104033 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 416832

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16059
/proc/meminfo: memFree=151760/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=416832 CPUtime=522.14
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 109828 0 0 0 52149 65 0 0 25 0 1 1000000 160337688 426835968 101161 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 104208 101161 93 173 0 104033 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 416832

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16059
/proc/meminfo: memFree=151888/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=416832 CPUtime=582.13
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 109829 0 0 0 58148 65 0 0 25 0 1 1000000 160337688 426835968 101162 1992294400 134512640 135224549 4294956224 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 104208 101162 93 173 0 104033 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 416832

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16059
/proc/meminfo: memFree=150672/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=418020 CPUtime=642.11
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 110124 0 0 0 64146 65 0 0 25 0 1 1000000 160337688 428052480 101457 1992294400 134512640 135224549 4294956224 18446744073709551615 134595342 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 104505 101457 93 173 0 104330 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 418020

[startup+702.301 s]

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

/proc/meminfo: memFree=123912/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=443764 CPUtime=7600.22
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 116745 0 0 0 759937 85 0 0 25 0 1 1000000 160337688 454414336 108078 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 110941 108078 93 173 0 110766 0
Current children cumulated CPU time (s) 7600.22
Current children cumulated vsize (KiB) 443764

[startup+7662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=123912/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=443764 CPUtime=7660.21
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 116746 0 0 0 765935 86 0 0 25 0 1 1000000 160337688 454414336 108079 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 110941 108079 93 173 0 110766 0
Current children cumulated CPU time (s) 7660.21
Current children cumulated vsize (KiB) 443764

[startup+7722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=123920/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=443764 CPUtime=7720.19
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 116750 0 0 0 771933 86 0 0 25 0 1 1000000 160337688 454414336 108083 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 110941 108083 93 173 0 110766 0
Current children cumulated CPU time (s) 7720.19
Current children cumulated vsize (KiB) 443764

[startup+7782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=123856/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=443764 CPUtime=7780.17
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 116769 0 0 0 777931 86 0 0 25 0 1 1000000 160337688 454414336 108102 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 110941 108102 93 173 0 110766 0
Current children cumulated CPU time (s) 7780.17
Current children cumulated vsize (KiB) 443764

[startup+7842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=123792/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=443764 CPUtime=7840.16
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 116769 0 0 0 783930 86 0 0 25 0 1 1000000 160337688 454414336 108102 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 110941 108102 93 173 0 110766 0
Current children cumulated CPU time (s) 7840.16
Current children cumulated vsize (KiB) 443764

[startup+7902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=123792/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=443764 CPUtime=7900.14
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 116771 0 0 0 789928 86 0 0 25 0 1 1000000 160337688 454414336 108104 1992294400 134512640 135224549 4294956224 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 110941 108104 93 173 0 110766 0
Current children cumulated CPU time (s) 7900.14
Current children cumulated vsize (KiB) 443764

[startup+7962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=123792/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=443764 CPUtime=7960.12
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 116773 0 0 0 795926 86 0 0 25 0 1 1000000 160337688 454414336 108106 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 110941 108106 93 173 0 110766 0
Current children cumulated CPU time (s) 7960.12
Current children cumulated vsize (KiB) 443764

[startup+8022.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=123792/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=443764 CPUtime=8020.12
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 116781 0 0 0 801925 87 0 0 25 0 1 1000000 160337688 454414336 108114 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 110941 108114 93 173 0 110766 0
Current children cumulated CPU time (s) 8020.12
Current children cumulated vsize (KiB) 443764

[startup+8082.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=121744/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=445744 CPUtime=8080.09
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 117307 0 0 0 807922 87 0 0 25 0 1 1000000 160337688 456441856 108640 1992294400 134512640 135224549 4294956224 18446744073709551615 134595352 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 111436 108640 93 173 0 111261 0
Current children cumulated CPU time (s) 8080.09
Current children cumulated vsize (KiB) 445744

[startup+8142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=121360/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=446140 CPUtime=8140.08
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 117390 0 0 0 813921 87 0 0 25 0 1 1000000 160337688 456847360 108723 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 111535 108723 93 173 0 111360 0
Current children cumulated CPU time (s) 8140.08
Current children cumulated vsize (KiB) 446140

[startup+8202.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=121360/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=446140 CPUtime=8200.06
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 117391 0 0 0 819919 87 0 0 25 0 1 1000000 160337688 456847360 108724 1992294400 134512640 135224549 4294956224 18446744073709551615 134632721 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 111535 108724 93 173 0 111360 0
Current children cumulated CPU time (s) 8200.06
Current children cumulated vsize (KiB) 446140

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

[startup+8217.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=121360/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=446140 CPUtime=8215.25
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 117393 0 0 0 821438 87 0 0 25 0 1 1000000 160337688 456847360 108726 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 111535 108726 93 173 0 111360 0
Current children cumulated CPU time (s) 8215.25
Current children cumulated vsize (KiB) 446140

[startup+8243.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=121296/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=446140 CPUtime=8240.85
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 117400 0 0 0 823998 87 0 0 25 0 1 1000000 160337688 456847360 108733 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 111535 108733 93 173 0 111360 0
Current children cumulated CPU time (s) 8240.85
Current children cumulated vsize (KiB) 446140

[startup+8249.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=121168/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=446276 CPUtime=8247.24
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 117433 0 0 0 824637 87 0 0 25 0 1 1000000 160337688 456986624 108766 1992294400 134512640 135224549 4294956224 18446744073709551615 134585017 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 111569 108766 93 173 0 111394 0
Current children cumulated CPU time (s) 8247.24
Current children cumulated vsize (KiB) 446276

[startup+8252.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=121168/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=446276 CPUtime=8250.44
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 117444 0 0 0 824957 87 0 0 25 0 1 1000000 160337688 456986624 108777 1992294400 134512640 135224549 4294956224 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 111569 108777 93 173 0 111394 0
Current children cumulated CPU time (s) 8250.44
Current children cumulated vsize (KiB) 446276

[startup+8255.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=121104/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=446468 CPUtime=8253.64
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 117457 0 0 0 825277 87 0 0 25 0 1 1000000 160337688 457183232 108790 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 111617 108790 93 173 0 111442 0
Current children cumulated CPU time (s) 8253.64
Current children cumulated vsize (KiB) 446468

[startup+8257.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=121040/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=446468 CPUtime=8255.24
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 117467 0 0 0 825437 87 0 0 25 0 1 1000000 160337688 457183232 108800 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 111617 108800 93 173 0 111442 0
Current children cumulated CPU time (s) 8255.24
Current children cumulated vsize (KiB) 446468

[startup+8258.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=121040/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=396028 CPUtime=8256.05
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 117470 0 0 0 825517 88 0 0 25 0 1 1000000 160337688 405532672 97839 1992294400 134512640 135224549 4294956224 18446744073709551615 134717056 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 99007 97839 95 173 0 98832 0
Current children cumulated CPU time (s) 8256.05
Current children cumulated vsize (KiB) 396028

[startup+8258.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16075
/proc/meminfo: memFree=528336/2055920 swapFree=4191892/4192956
[pid=16052] ppid=16050 vsize=30488 CPUtime=8256.45
/proc/16052/stat : 16052 (CirCUs) R 16050 16052 16015 0 -1 4194304 117470 0 0 0 825551 94 0 0 25 0 1 1000000 160337688 31219712 7429 1992294400 134512640 135224549 4294956224 18446744073709551615 134754161 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16052/statm: 7622 7429 4649 173 0 7447 0
Current children cumulated CPU time (s) 8256.45
Current children cumulated vsize (KiB) 30488

Child status: 0
Real time (s): 8258.71
CPU time (s): 8256.46
CPU user time (s): 8255.51
CPU system time (s): 0.949855
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 446468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8255.51
system time used= 0.949855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117471
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= 16776

runsolver used 6.33904 second user time and 17.5033 second system time

The end

Launcher Data 

Begin job on node55 at 2009-05-03 05:58:23
IDJOB=1774558
IDBENCH=70959
IDSOLVER=614
FILE ID=node55/1774558-1241323100
PBS_JOBID= 9225353
Free space on /tmp= 66464 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r3-noholes.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774558-1241323100/watcher-1774558-1241323100 -o /tmp/evaluation-result-1774558-1241323100/solver-1774558-1241323100 -C 10000 -W 12000 -M 1800  HOME/CirCUs HOME/instance-1774558-1241323100.cnf -t 10000

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

MD5SUM BENCH= 91d125ee3007575f40ddeef126d7f80f
RANDOM SEED=1410388967

node55.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		: 3000.240
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		: 3000.240
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:        556336 kB
Buffers:         84104 kB
Cached:        1306196 kB
SwapCached:        572 kB
Active:         209344 kB
Inactive:      1194404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        556336 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:           62952 kB
Writeback:           0 kB
Mapped:          21676 kB
Slab:            81872 kB
Committed_AS:   582864 kB
PageTables:       1360 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= 66460 MiB
End job on node55 at 2009-05-03 08:16:02