Trace number 1774478

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 1552.06 1552.7

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r2-noholes.cnf
MD5SUM4c8b9603e0c90cfb3c82064eae956799
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark772.307
Satisfiable
(Un)Satisfiability was proved
Number of variables266199
Number of clauses1575975
Sum of the clauses size4240496
Maximum clause length33
Minimum clause length1
Number of clauses of size 139783
Number of clauses of size 21138497
Number of clauses of size 3317809
Number of clauses of size 49949
Number of clauses of size 50
Number of clauses of size over 569937

Solver Data 

38.66/38.77	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
38.66/38.77	c Eliminate time :      36.73 
1551.95/1552.69	c CNF read time  :       1.72 
1551.95/1552.69	c CNF solve time :    1551.42 
1551.95/1552.69	c Memory usage :    231.199 MB
1551.95/1552.69	c Restart : 5199
1551.95/1552.69	c Decisions : random(84099), heuristic(6207382), history(0/0)
1551.95/1552.69	c Implications : 316859124
1551.95/1552.69	c Forced Restart : 0
1551.95/1552.69	c Polarity Change : 9789
1551.95/1552.69	c Learned clasues  : 181605 out of 4021533
1551.95/1552.69	c Learned literals : 3420489 out of 68941956
1551.95/1552.69	c Number of first UIP : 257375 out of 4021533
1551.95/1552.69	c Number of simplify : 1
1551.95/1552.69	c Number of continuous distill : 419784
1551.95/1552.69	c Average depth of OTS : 11
1551.95/1552.69	c Average depth of additional conflict : 37
1551.95/1552.69	c Saved conflict clasues : 154470
1551.95/1552.69	c Saved conflict literals : 2024442
1551.95/1552.69	c Additional conflict clauses : 105380
1551.95/1552.69	c Additional conflict literals : 1593017
1551.95/1552.69	c Additional conflict analysis : 275070
1551.95/1552.69	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-1774478-1241322675/watcher-1774478-1241322675 -o /tmp/evaluation-result-1774478-1241322675/solver-1774478-1241322675 -C 10000 -W 12000 -M 1800 HOME/CirCUs HOME/instance-1774478-1241322675.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 3987
/proc/meminfo: memFree=1410168/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=7420 CPUtime=0
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 743 0 0 0 0 0 0 0 18 0 1 1000000 160300951 7598080 728 1992294400 134512640 135224549 4294956224 18446744073709551615 134593788 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 1855 734 66 173 0 1680 0

[startup+0.082871 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 3987
/proc/meminfo: memFree=1410168/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=33828 CPUtime=0.08
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 4776 0 0 0 6 2 0 0 18 0 1 1000000 160300951 34639872 4728 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 8457 4728 70 173 0 8282 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 33828

[startup+0.101872 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 3987
/proc/meminfo: memFree=1410168/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=35140 CPUtime=0.09
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 5141 0 0 0 7 2 0 0 18 0 1 1000000 160300951 35983360 5028 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 8818 5029 70 173 0 8643 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35140

[startup+0.301893 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 3987
/proc/meminfo: memFree=1410168/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=47136 CPUtime=0.29
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 8467 0 0 0 25 4 0 0 19 0 1 1000000 160300951 48267264 8225 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 11784 8225 70 173 0 11609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47136

[startup+0.701936 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 3987
/proc/meminfo: memFree=1410168/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=72252 CPUtime=0.69
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 15495 0 0 0 61 8 0 0 23 0 1 1000000 160300951 73986048 14483 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 18063 14484 70 173 0 17888 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72252

[startup+1.50103 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3988
/proc/meminfo: memFree=1333744/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=117928 CPUtime=1.49
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 28308 0 0 0 134 15 0 0 25 0 1 1000000 160300951 120758272 26271 1992294400 134512640 135224549 4294956224 18446744073709551615 134560837 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3987/statm: 29482 26271 70 173 0 29307 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 117928

[startup+3.10119 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3988
/proc/meminfo: memFree=1279536/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=144240 CPUtime=3.08
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 36039 0 0 0 289 19 0 0 25 0 1 1000000 160300951 147701760 34001 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 36060 34001 77 173 0 35885 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 144240

[startup+6.30154 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3988
/proc/meminfo: memFree=1261104/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=158400 CPUtime=6.29
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 39890 0 0 0 608 21 0 0 25 0 1 1000000 160300951 162201600 37852 1992294400 134512640 135224549 4294956224 18446744073709551615 134570681 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 39600 37852 77 173 0 39425 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 158400

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 3988
/proc/meminfo: memFree=1241912/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=175712 CPUtime=12.68
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 44604 0 0 0 1245 23 0 0 25 0 1 1000000 160300951 179929088 42566 1992294400 134512640 135224549 4294956224 18446744073709551615 134571568 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 43928 42566 77 173 0 43753 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 175712

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3988
/proc/meminfo: memFree=1226232/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=196604 CPUtime=25.48
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 50269 0 0 0 2521 27 0 0 25 0 1 1000000 160300951 201322496 46182 1992294400 134512640 135224549 4294956224 18446744073709551615 134570627 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 49151 46182 77 173 0 48976 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 196604

[startup+51.1014 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 3988
/proc/meminfo: memFree=1207480/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=216552 CPUtime=51.03
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 56851 0 0 0 5073 30 0 0 25 0 1 1000000 160300951 221749248 50840 1992294400 134512640 135224549 4294956224 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 54138 50840 93 173 0 53963 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 216552

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3988
/proc/meminfo: memFree=1198072/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=226028 CPUtime=102.21
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 59256 0 0 0 10188 33 0 0 25 0 1 1000000 160300951 231452672 53116 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 56507 53116 93 173 0 56332 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 226028

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3988
/proc/meminfo: memFree=1196856/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=227480 CPUtime=162.19
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 59591 0 0 0 16186 33 0 0 25 0 1 1000000 160300951 232939520 53451 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 56870 53451 93 173 0 56695 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 227480

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3988
/proc/meminfo: memFree=1196472/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=227744 CPUtime=222.16
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 59678 0 0 0 22183 33 0 0 25 0 1 1000000 160300951 233209856 53538 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 56936 53538 93 173 0 56761 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 227744

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3988
/proc/meminfo: memFree=1195576/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=228668 CPUtime=282.14
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 59910 0 0 0 28180 34 0 0 25 0 1 1000000 160300951 234156032 53770 1992294400 134512640 135224549 4294956224 18446744073709551615 134632748 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 57167 53770 93 173 0 56992 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 228668

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3988
/proc/meminfo: memFree=1195576/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=228668 CPUtime=342.12
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 59912 0 0 0 34178 34 0 0 25 0 1 1000000 160300951 234156032 53772 1992294400 134512640 135224549 4294956224 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 57167 53772 93 173 0 56992 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 228668

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3988
/proc/meminfo: memFree=1195512/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=228800 CPUtime=402.09
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 59935 0 0 0 40175 34 0 0 25 0 1 1000000 160300951 234291200 53795 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 57200 53795 93 173 0 57025 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 228800

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3988
/proc/meminfo: memFree=1194360/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=229856 CPUtime=462.06
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 60208 0 0 0 46172 34 0 0 25 0 1 1000000 160300951 235372544 54068 1992294400 134512640 135224549 4294956224 18446744073709551615 134595537 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 57464 54068 93 173 0 57289 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 229856

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3988
/proc/meminfo: memFree=1194360/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=229856 CPUtime=522.05
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 60209 0 0 0 52171 34 0 0 25 0 1 1000000 160300951 235372544 54069 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 57464 54069 93 173 0 57289 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 229856

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3988
/proc/meminfo: memFree=1194360/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=229856 CPUtime=582.02
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 60211 0 0 0 58168 34 0 0 25 0 1 1000000 160300951 235372544 54071 1992294400 134512640 135224549 4294956224 18446744073709551615 134595709 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 57464 54071 93 173 0 57289 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 229856

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1193328/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=230780 CPUtime=642
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 60441 0 0 0 64165 35 0 0 25 0 1 1000000 160300951 236318720 54301 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 57695 54301 93 173 0 57520 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 230780

[startup+702.301 s]

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

/proc/meminfo: memFree=1193200/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=230912 CPUtime=821.93
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 60490 0 0 0 82158 35 0 0 25 0 1 1000000 160300951 236453888 54350 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 57728 54350 93 173 0 57553 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 230912

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1192560/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=231572 CPUtime=881.9
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 60663 0 0 0 88155 35 0 0 25 0 1 1000000 160300951 237129728 54523 1992294400 134512640 135224549 4294956224 18446744073709551615 134595306 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 57893 54523 93 173 0 57718 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 231572

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1192120/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=231968 CPUtime=941.88
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 60776 0 0 0 94153 35 0 0 25 0 1 1000000 160300951 237535232 54636 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 57992 54636 93 173 0 57817 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 231968

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1192120/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=231968 CPUtime=1001.85
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 60779 0 0 0 100150 35 0 0 25 0 1 1000000 160300951 237535232 54639 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 57992 54639 93 173 0 57817 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 231968

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1191672/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=232496 CPUtime=1061.84
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 60899 0 0 0 106148 36 0 0 25 0 1 1000000 160300951 238075904 54759 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 58124 54759 93 173 0 57949 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 232496

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1191352/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=232760 CPUtime=1121.81
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 60976 0 0 0 112145 36 0 0 25 0 1 1000000 160300951 238346240 54836 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 58190 54836 93 173 0 58015 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 232760

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1191224/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=232892 CPUtime=1181.79
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 61015 0 0 0 118143 36 0 0 25 0 1 1000000 160300951 238481408 54875 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 58223 54875 93 173 0 58048 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 232892

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1190072/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=233824 CPUtime=1241.76
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 61257 0 0 0 124140 36 0 0 25 0 1 1000000 160300951 239435776 55117 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 58456 55117 93 173 0 58281 0
Current children cumulated CPU time (s) 1241.76
Current children cumulated vsize (KiB) 233824

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1189112/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=234880 CPUtime=1301.74
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 61511 0 0 0 130138 36 0 0 25 0 1 1000000 160300951 240517120 55371 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 58720 55371 93 173 0 58545 0
Current children cumulated CPU time (s) 1301.74
Current children cumulated vsize (KiB) 234880

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1189112/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=234880 CPUtime=1361.71
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 61515 0 0 0 136135 36 0 0 25 0 1 1000000 160300951 240517120 55375 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 58720 55375 93 173 0 58545 0
Current children cumulated CPU time (s) 1361.71
Current children cumulated vsize (KiB) 234880

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1188984/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=235012 CPUtime=1421.7
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 61551 0 0 0 142134 36 0 0 25 0 1 1000000 160300951 240652288 55411 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 58753 55411 93 173 0 58578 0
Current children cumulated CPU time (s) 1421.7
Current children cumulated vsize (KiB) 235012

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1188984/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=235012 CPUtime=1481.68
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 61560 0 0 0 148131 37 0 0 25 0 1 1000000 160300951 240652288 55420 1992294400 134512640 135224549 4294956224 18446744073709551615 134595704 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 58753 55420 93 173 0 58578 0
Current children cumulated CPU time (s) 1481.68
Current children cumulated vsize (KiB) 235012

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1187384/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=236604 CPUtime=1541.65
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 61956 0 0 0 154128 37 0 0 25 0 1 1000000 160300951 242282496 55816 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 59151 55816 93 173 0 58976 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 236604

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

[startup+1548.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1187320/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=236744 CPUtime=1548.06
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 61968 0 0 0 154769 37 0 0 25 0 1 1000000 160300951 242425856 55828 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 59186 55828 93 173 0 59011 0
Current children cumulated CPU time (s) 1548.06
Current children cumulated vsize (KiB) 236744

[startup+1550.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1187320/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=236744 CPUtime=1549.65
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 61968 0 0 0 154928 37 0 0 25 0 1 1000000 160300951 242425856 55828 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 59186 55828 93 173 0 59011 0
Current children cumulated CPU time (s) 1549.65
Current children cumulated vsize (KiB) 236744

[startup+1551.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1187320/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=236744 CPUtime=1551.25
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 61968 0 0 0 155088 37 0 0 25 0 1 1000000 160300951 242425856 55828 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 59186 55828 93 173 0 59011 0
Current children cumulated CPU time (s) 1551.25
Current children cumulated vsize (KiB) 236744

[startup+1552.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1187320/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=219328 CPUtime=1551.65
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 61971 0 0 0 155128 37 0 0 25 0 1 1000000 160300951 224591872 53539 1992294400 134512640 135224549 4294956224 18446744073709551615 134599104 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 54832 53539 95 173 0 54657 0
Current children cumulated CPU time (s) 1551.65
Current children cumulated vsize (KiB) 219328

[startup+1552.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1187320/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=202812 CPUtime=1551.85
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 61971 0 0 0 155148 37 0 0 25 0 1 1000000 160300951 207679488 49964 1992294400 134512640 135224549 4294956224 18446744073709551615 134717017 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 50703 49964 95 173 0 50528 0
Current children cumulated CPU time (s) 1551.85
Current children cumulated vsize (KiB) 202812

[startup+1552.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3994
/proc/meminfo: memFree=1187320/2055920 swapFree=4180872/4192956
[pid=3987] ppid=3985 vsize=202812 CPUtime=1551.95
/proc/3987/stat : 3987 (CirCUs) R 3985 3987 3950 0 -1 4194304 61971 0 0 0 155158 37 0 0 25 0 1 1000000 160300951 207679488 49964 1992294400 134512640 135224549 4294956224 18446744073709551615 134721352 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3987/statm: 50703 49964 95 173 0 50528 0
Current children cumulated CPU time (s) 1551.95
Current children cumulated vsize (KiB) 202812

Child status: 0
Real time (s): 1552.7
CPU time (s): 1552.06
CPU user time (s): 1551.65
CPU system time (s): 0.407937
CPU usage (%): 99.9587
Max. virtual memory (cumulated for all children) (KiB): 236744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1551.65
system time used= 0.407937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61972
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= 3921

runsolver used 1.3338 second user time and 4.31934 second system time

The end

Launcher Data 

Begin job on node19 at 2009-05-03 05:51:17
IDJOB=1774478
IDBENCH=70950
IDSOLVER=614
FILE ID=node19/1774478-1241322675
PBS_JOBID= 9225351
Free space on /tmp= 66468 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r2-noholes.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774478-1241322675/watcher-1774478-1241322675 -o /tmp/evaluation-result-1774478-1241322675/solver-1774478-1241322675 -C 10000 -W 12000 -M 1800  HOME/CirCUs HOME/instance-1774478-1241322675.cnf -t 10000

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

MD5SUM BENCH= 4c8b9603e0c90cfb3c82064eae956799
RANDOM SEED=1810020408

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:       1410648 kB
Buffers:         84016 kB
Cached:         462152 kB
SwapCached:       6808 kB
Active:         171516 kB
Inactive:       383436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1410648 kB
SwapTotal:     4192956 kB
SwapFree:      4180872 kB
Dirty:           33692 kB
Writeback:           0 kB
Mapped:          13372 kB
Slab:            76324 kB
Committed_AS:   730884 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= 66468 MiB
End job on node19 at 2009-05-03 06:17:10