Trace number 1774768

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 2350.17 2351.05

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p0.cnf
MD5SUM782c70d5631cbc24bc659543ee69ca8b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1466.4
Satisfiable
(Un)Satisfiability was proved
Number of variables224569
Number of clauses1190619
Sum of the clauses size2868508
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2850703
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

6.18/6.24	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
6.18/6.24	c Eliminate time :       4.45 
2350.12/2351.04	c CNF read time  :       1.63 
2350.12/2351.04	c CNF solve time :     2349.7 
2350.12/2351.04	c Memory usage :    215.824 MB
2350.12/2351.04	c Restart : 671
2350.12/2351.04	c Decisions : random(15457), heuristic(1283097), history(0/0)
2350.12/2351.04	c Implications : 1574977544
2350.12/2351.04	c Forced Restart : 0
2350.12/2351.04	c Polarity Change : 1722
2350.12/2351.04	c Learned clasues  : 33719 out of 394238
2350.12/2351.04	c Learned literals : 3764970 out of 89758792
2350.12/2351.04	c Number of first UIP : 143509 out of 394238
2350.12/2351.04	c Number of simplify : 18
2350.12/2351.04	c Number of continuous distill : 3727
2350.12/2351.04	c Average depth of OTS : 266
2350.12/2351.04	c Average depth of additional conflict : 217
2350.12/2351.04	c Saved conflict clasues : 2510
2350.12/2351.04	c Saved conflict literals : 40732
2350.12/2351.04	c Additional conflict clauses : 33816
2350.12/2351.04	c Additional conflict literals : 4869151
2350.12/2351.04	c Additional conflict analysis : 64904
2350.12/2351.04	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-1774768-1241323596/watcher-1774768-1241323596 -o /tmp/evaluation-result-1774768-1241323596/solver-1774768-1241323596 -C 10000 -W 12000 -M 1800 HOME/CirCUs HOME/instance-1774768-1241323596.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: 0.99 0.98 0.99 3/64 2897
/proc/meminfo: memFree=1335896/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=6456 CPUtime=0
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 760 0 0 0 0 0 0 0 18 0 1 1000000 160393603 6610944 745 1992294400 134512640 135224549 4294956224 18446744073709551615 134593825 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2897/statm: 1614 750 66 173 0 1439 0

[startup+0.044759 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2897
/proc/meminfo: memFree=1335896/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=26308 CPUtime=0.03
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 3658 0 0 0 2 1 0 0 18 0 1 1000000 160393603 26939392 3643 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2897/statm: 6577 3643 70 173 0 6402 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 26308

[startup+0.101769 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2897
/proc/meminfo: memFree=1335896/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=30784 CPUtime=0.09
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 4901 0 0 0 7 2 0 0 18 0 1 1000000 160393603 31522816 4788 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2897/statm: 7696 4788 70 173 0 7521 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30784

[startup+0.301806 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2897
/proc/meminfo: memFree=1335896/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=41856 CPUtime=0.29
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 8088 0 0 0 25 4 0 0 19 0 1 1000000 160393603 42860544 7846 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2897/statm: 10464 7846 70 173 0 10289 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41856

[startup+0.701879 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2897
/proc/meminfo: memFree=1335896/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=57532 CPUtime=0.69
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 12439 0 0 0 63 6 0 0 23 0 1 1000000 160393603 58912768 11940 1992294400 134512640 135224549 4294956224 18446744073709551615 134632558 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2897/statm: 14383 11940 70 173 0 14208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57532

[startup+1.50203 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2898
/proc/meminfo: memFree=1278864/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=87696 CPUtime=1.49
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 21074 0 0 0 140 9 0 0 25 0 1 1000000 160393603 89800704 20062 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2897/statm: 21924 20063 70 173 0 21749 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87696

[startup+3.10133 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2898
/proc/meminfo: memFree=1241936/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=114596 CPUtime=3.08
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 28589 0 0 0 295 13 0 0 25 0 1 1000000 160393603 117346304 26551 1992294400 134512640 135224549 4294956224 18446744073709551615 134567748 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 28649 26551 77 173 0 28474 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 114596

[startup+6.30172 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2898
/proc/meminfo: memFree=1222416/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=120052 CPUtime=6.29
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 31561 0 0 0 614 15 0 0 25 0 1 1000000 160393603 122933248 29043 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 30013 29043 90 173 0 29838 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120052

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2898
/proc/meminfo: memFree=1219600/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=120448 CPUtime=12.68
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 31636 0 0 0 1253 15 0 0 25 0 1 1000000 160393603 123338752 29118 1992294400 134512640 135224549 4294956224 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 30112 29118 92 173 0 29937 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 120448

[startup+25.5023 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2898
/proc/meminfo: memFree=1219728/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=120448 CPUtime=25.48
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 31655 0 0 0 2533 15 0 0 25 0 1 1000000 160393603 123338752 29137 1992294400 134512640 135224549 4294956224 18446744073709551615 134585004 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 30112 29137 92 173 0 29937 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 120448

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2898
/proc/meminfo: memFree=1217104/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=123280 CPUtime=51.05
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 32337 0 0 0 5089 16 0 0 25 0 1 1000000 160393603 126238720 29819 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 30820 29819 92 173 0 30645 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 123280

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2898
/proc/meminfo: memFree=1208848/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=131604 CPUtime=102.23
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 34410 0 0 0 10205 18 0 0 25 0 1 1000000 160393603 134762496 31892 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 32901 31892 92 173 0 32726 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 131604

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2898
/proc/meminfo: memFree=1197392/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=143092 CPUtime=162.21
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 37289 0 0 0 16199 22 0 0 25 0 1 1000000 160393603 146526208 34771 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 35773 34771 92 173 0 35598 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 143092

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2898
/proc/meminfo: memFree=1185232/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=155356 CPUtime=222.19
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 40304 0 0 0 22194 25 0 0 25 0 1 1000000 160393603 159084544 37786 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 38839 37786 92 173 0 38664 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 155356

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2898
/proc/meminfo: memFree=1171472/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=169084 CPUtime=282.16
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 43763 0 0 0 28188 28 0 0 25 0 1 1000000 160393603 173142016 41245 1992294400 134512640 135224549 4294956224 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 42271 41245 92 173 0 42096 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 169084

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2898
/proc/meminfo: memFree=1160656/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=179776 CPUtime=342.14
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 46426 0 0 0 34182 32 0 0 25 0 1 1000000 160393603 184090624 43908 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 44944 43908 92 173 0 44769 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 179776

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2898
/proc/meminfo: memFree=1156880/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=183484 CPUtime=402.12
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 47358 0 0 0 40178 34 0 0 25 0 1 1000000 160393603 187887616 44840 1992294400 134512640 135224549 4294956224 18446744073709551615 134619210 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 45871 44840 92 173 0 45696 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 183484

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2898
/proc/meminfo: memFree=1156816/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=183484 CPUtime=462.1
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 47358 0 0 0 46176 34 0 0 25 0 1 1000000 160393603 187887616 44840 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 45871 44840 92 173 0 45696 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 183484

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2898
/proc/meminfo: memFree=1156880/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=183484 CPUtime=522.08
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 47359 0 0 0 52174 34 0 0 25 0 1 1000000 160393603 187887616 44841 1992294400 134512640 135224549 4294956224 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 45871 44841 92 173 0 45696 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 183484

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2898
/proc/meminfo: memFree=1156944/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=183484 CPUtime=582.05
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 47359 0 0 0 58171 34 0 0 25 0 1 1000000 160393603 187887616 44841 1992294400 134512640 135224549 4294956224 18446744073709551615 134595407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 45871 44841 92 173 0 45696 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 183484

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2898
/proc/meminfo: memFree=1153360/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=186916 CPUtime=642.03
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 48241 0 0 0 64168 35 0 0 25 0 1 1000000 160393603 191401984 45723 1992294400 134512640 135224549 4294956224 18446744073709551615 134619836 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 46729 45723 92 173 0 46554 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 186916

[startup+702.301 s]

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

/proc/meminfo: memFree=1119376/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=221000 CPUtime=1721.64
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56744 0 0 0 172115 49 0 0 25 0 1 1000000 160393603 226304000 54226 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 55250 54226 92 173 0 55075 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 221000

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2898
/proc/meminfo: memFree=1119248/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=221000 CPUtime=1781.62
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56747 0 0 0 178113 49 0 0 25 0 1 1000000 160393603 226304000 54229 1992294400 134512640 135224549 4294956224 18446744073709551615 134587817 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 55250 54229 92 173 0 55075 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 221000

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2898
/proc/meminfo: memFree=1119312/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=221000 CPUtime=1841.6
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56747 0 0 0 184111 49 0 0 25 0 1 1000000 160393603 226304000 54229 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 55250 54229 92 173 0 55075 0
Current children cumulated CPU time (s) 1841.6
Current children cumulated vsize (KiB) 221000

[startup+1902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2898
/proc/meminfo: memFree=1119248/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=221000 CPUtime=1901.57
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56747 0 0 0 190108 49 0 0 25 0 1 1000000 160393603 226304000 54229 1992294400 134512640 135224549 4294956224 18446744073709551615 134622731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 55250 54229 92 173 0 55075 0
Current children cumulated CPU time (s) 1901.57
Current children cumulated vsize (KiB) 221000

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2900
/proc/meminfo: memFree=1119120/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=221000 CPUtime=1961.56
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56747 0 0 0 196106 50 0 0 25 0 1 1000000 160393603 226304000 54229 1992294400 134512640 135224549 4294956224 18446744073709551615 134587956 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 55250 54229 92 173 0 55075 0
Current children cumulated CPU time (s) 1961.56
Current children cumulated vsize (KiB) 221000

[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2900
/proc/meminfo: memFree=1119120/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=221000 CPUtime=2021.54
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56747 0 0 0 202104 50 0 0 25 0 1 1000000 160393603 226304000 54229 1992294400 134512640 135224549 4294956224 18446744073709551615 134619210 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 55250 54229 92 173 0 55075 0
Current children cumulated CPU time (s) 2021.54
Current children cumulated vsize (KiB) 221000

[startup+2082.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2900
/proc/meminfo: memFree=1119120/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=221000 CPUtime=2081.52
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56747 0 0 0 208102 50 0 0 25 0 1 1000000 160393603 226304000 54229 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 55250 54229 92 173 0 55075 0
Current children cumulated CPU time (s) 2081.52
Current children cumulated vsize (KiB) 221000

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2900
/proc/meminfo: memFree=1119120/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=221000 CPUtime=2141.49
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56747 0 0 0 214099 50 0 0 25 0 1 1000000 160393603 226304000 54229 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 55250 54229 92 173 0 55075 0
Current children cumulated CPU time (s) 2141.49
Current children cumulated vsize (KiB) 221000

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2900
/proc/meminfo: memFree=1119120/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=221000 CPUtime=2201.47
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56747 0 0 0 220097 50 0 0 25 0 1 1000000 160393603 226304000 54229 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 55250 54229 92 173 0 55075 0
Current children cumulated CPU time (s) 2201.47
Current children cumulated vsize (KiB) 221000

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2900
/proc/meminfo: memFree=1119184/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=221000 CPUtime=2261.44
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56748 0 0 0 226094 50 0 0 25 0 1 1000000 160393603 226304000 54230 1992294400 134512640 135224549 4294956224 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 55250 54230 92 173 0 55075 0
Current children cumulated CPU time (s) 2261.44
Current children cumulated vsize (KiB) 221000

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2900
/proc/meminfo: memFree=1119184/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=221000 CPUtime=2321.42
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56752 0 0 0 232092 50 0 0 25 0 1 1000000 160393603 226304000 54234 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 55250 54234 92 173 0 55075 0
Current children cumulated CPU time (s) 2321.42
Current children cumulated vsize (KiB) 221000

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

[startup+2329.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2900
/proc/meminfo: memFree=1119184/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=221000 CPUtime=2328.63
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56752 0 0 0 232812 51 0 0 25 0 1 1000000 160393603 226304000 54234 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 55250 54234 92 173 0 55075 0
Current children cumulated CPU time (s) 2328.63
Current children cumulated vsize (KiB) 221000

[startup+2342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2900
/proc/meminfo: memFree=1119184/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=221000 CPUtime=2341.42
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56752 0 0 0 234091 51 0 0 25 0 1 1000000 160393603 226304000 54234 1992294400 134512640 135224549 4294956224 18446744073709551615 134587841 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 55250 54234 92 173 0 55075 0
Current children cumulated CPU time (s) 2341.42
Current children cumulated vsize (KiB) 221000

[startup+2345.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2900
/proc/meminfo: memFree=1119184/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=221000 CPUtime=2344.62
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56752 0 0 0 234411 51 0 0 25 0 1 1000000 160393603 226304000 54234 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 55250 54234 92 173 0 55075 0
Current children cumulated CPU time (s) 2344.62
Current children cumulated vsize (KiB) 221000

[startup+2348.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2900
/proc/meminfo: memFree=1119184/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=221000 CPUtime=2347.82
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56752 0 0 0 234731 51 0 0 25 0 1 1000000 160393603 226304000 54234 1992294400 134512640 135224549 4294956224 18446744073709551615 134618685 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 55250 54234 92 173 0 55075 0
Current children cumulated CPU time (s) 2347.82
Current children cumulated vsize (KiB) 221000

[startup+2350.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2900
/proc/meminfo: memFree=1119184/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=221000 CPUtime=2349.42
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56752 0 0 0 234891 51 0 0 25 0 1 1000000 160393603 226304000 54234 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 55250 54234 92 173 0 55075 0
Current children cumulated CPU time (s) 2349.42
Current children cumulated vsize (KiB) 221000

[startup+2350.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2900
/proc/meminfo: memFree=1119184/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=221000 CPUtime=2349.82
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56752 0 0 0 234931 51 0 0 25 0 1 1000000 160393603 226304000 54234 1992294400 134512640 135224549 4294956224 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 55250 54234 92 173 0 55075 0
Current children cumulated CPU time (s) 2349.82
Current children cumulated vsize (KiB) 221000

[startup+2350.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2900
/proc/meminfo: memFree=1119184/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=203200 CPUtime=2350.02
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56756 0 0 0 234951 51 0 0 25 0 1 1000000 160393603 208076800 50607 1992294400 134512640 135224549 4294956224 18446744073709551615 134722794 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 50800 50607 95 173 0 50625 0
Current children cumulated CPU time (s) 2350.02
Current children cumulated vsize (KiB) 203200

[startup+2351 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2900
/proc/meminfo: memFree=1119184/2055920 swapFree=4180196/4192956
[pid=2897] ppid=2895 vsize=203200 CPUtime=2350.12
/proc/2897/stat : 2897 (CirCUs) R 2895 2897 2806 0 -1 4194304 56756 0 0 0 234961 51 0 0 25 0 1 1000000 160393603 208076800 50607 1992294400 134512640 135224549 4294956224 18446744073709551615 134722794 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2897/statm: 50800 50607 95 173 0 50625 0
Current children cumulated CPU time (s) 2350.12
Current children cumulated vsize (KiB) 203200

Child status: 0
Real time (s): 2351.05
CPU time (s): 2350.17
CPU user time (s): 2349.63
CPU system time (s): 0.545917
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 221000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2349.63
system time used= 0.545917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56757
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= 5452

runsolver used 1.87071 second user time and 4.81127 second system time

The end

Launcher Data 

Begin job on node7 at 2009-05-03 06:06:38
IDJOB=1774768
IDBENCH=71011
IDSOLVER=614
FILE ID=node7/1774768-1241323596
PBS_JOBID= 9225358
Free space on /tmp= 66540 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p0.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774768-1241323596/watcher-1774768-1241323596 -o /tmp/evaluation-result-1774768-1241323596/solver-1774768-1241323596 -C 10000 -W 12000 -M 1800  HOME/CirCUs HOME/instance-1774768-1241323596.cnf -t 10000

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

MD5SUM BENCH= 782c70d5631cbc24bc659543ee69ca8b
RANDOM SEED=893947529

node7.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		: 3000.256
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		: 3000.256
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:       1336376 kB
Buffers:         86840 kB
Cached:         530548 kB
SwapCached:       7192 kB
Active:         164672 kB
Inactive:       461172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1336376 kB
SwapTotal:     4192956 kB
SwapFree:      4180196 kB
Dirty:           23428 kB
Writeback:           0 kB
Mapped:          13440 kB
Slab:            79648 kB
Committed_AS:  1032964 kB
PageTables:       1444 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= 66540 MiB
End job on node7 at 2009-05-03 06:45:49