Trace number 1774688

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 4527.96 4529.07

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-20-10p0.cnf
MD5SUM28e85fc2a4586943a0ffdffa15206b58
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2458.22
Satisfiable
(Un)Satisfiability was proved
Number of variables374228
Number of clauses1603007
Sum of the clauses size3767588
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 21211215
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

8.77/8.81	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
8.77/8.81	c Eliminate time :       6.22 
4527.88/4529.07	c CNF read time  :       2.32 
4527.88/4529.07	c CNF solve time :    4527.29 
4527.88/4529.07	c Memory usage :    349.062 MB
4527.88/4529.07	c Restart : 1806
4527.88/4529.07	c Decisions : random(13043), heuristic(1333361), history(0/0)
4527.88/4529.07	c Implications : 4367618193
4527.88/4529.07	c Forced Restart : 0
4527.88/4529.07	c Polarity Change : 1930
4527.88/4529.07	c Learned clasues  : 30706 out of 442099
4527.88/4529.07	c Learned literals : 3210081 out of 117746056
4527.88/4529.07	c Number of first UIP : 145422 out of 442099
4527.88/4529.07	c Number of simplify : 23
4527.88/4529.07	c Number of continuous distill : 3077
4527.88/4529.07	c Average depth of OTS : 146
4527.88/4529.07	c Average depth of additional conflict : 277
4527.88/4529.07	c Saved conflict clasues : 1969
4527.88/4529.07	c Saved conflict literals : 50226
4527.88/4529.07	c Additional conflict clauses : 47491
4527.88/4529.07	c Additional conflict literals : 8858671
4527.88/4529.07	c Additional conflict analysis : 87665
4527.88/4529.07	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-1774688-1241323406/watcher-1774688-1241323406 -o /tmp/evaluation-result-1774688-1241323406/solver-1774688-1241323406 -C 10000 -W 12000 -M 1800 HOME/CirCUs HOME/instance-1774688-1241323406.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 2/64 2947
/proc/meminfo: memFree=907944/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=9968 CPUtime=0
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 676 0 0 0 0 0 0 0 18 0 1 1000000 160368017 10207232 661 1992294400 134512640 135224549 4294956224 18446744073709551615 134593788 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 2492 668 66 173 0 2317 0

[startup+0.0354099 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 2947
/proc/meminfo: memFree=907944/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=37128 CPUtime=0.03
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 5160 0 0 0 1 2 0 0 18 0 1 1000000 160368017 38019072 5145 1992294400 134512640 135224549 4294956224 18446744073709551615 134552048 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 9282 5152 66 173 0 9107 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 37128

[startup+0.101413 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 2947
/proc/meminfo: memFree=907944/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=41652 CPUtime=0.09
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 6476 0 0 0 7 2 0 0 18 0 1 1000000 160368017 42651648 6428 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 10413 6428 70 173 0 10238 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41652

[startup+0.30143 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 2947
/proc/meminfo: memFree=907944/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=52716 CPUtime=0.29
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 9653 0 0 0 24 5 0 0 19 0 1 1000000 160368017 53981184 9411 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 13179 9411 70 173 0 13004 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52716

[startup+0.701465 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 2947
/proc/meminfo: memFree=907944/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=67864 CPUtime=0.69
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 13974 0 0 0 62 7 0 0 22 0 1 1000000 160368017 69492736 13475 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 16966 13477 70 173 0 16791 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67864

[startup+1.50154 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2948
/proc/meminfo: memFree=843744/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=93276 CPUtime=1.49
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 21079 0 0 0 137 12 0 0 25 0 1 1000000 160368017 95514624 20067 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 23319 20067 70 173 0 23144 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93276

[startup+3.10168 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2948
/proc/meminfo: memFree=800032/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=140136 CPUtime=3.08
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 34577 0 0 0 288 20 0 0 25 0 1 1000000 160368017 143499264 32539 1992294400 134512640 135224549 4294956224 18446744073709551615 134572156 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2947/statm: 35034 32539 76 173 0 34859 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 140136

[startup+6.30296 s]
/proc/loadavg: 1.15 1.02 1.01 2/65 2948
/proc/meminfo: memFree=755104/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=160968 CPUtime=6.27
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 41193 0 0 0 603 24 0 0 25 0 1 1000000 160368017 164831232 39155 1992294400 134512640 135224549 4294956224 18446744073709551615 134570627 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 40242 39155 77 173 0 40067 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 160968

[startup+12.7015 s]
/proc/loadavg: 1.14 1.02 1.00 2/65 2948
/proc/meminfo: memFree=746720/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=165180 CPUtime=12.67
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 43399 0 0 0 1242 25 0 0 25 0 1 1000000 160368017 169144320 40368 1992294400 134512640 135224549 4294956224 18446744073709551615 134587913 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 41295 40368 92 173 0 41120 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 165180

[startup+25.5016 s]
/proc/loadavg: 1.11 1.02 1.00 2/65 2948
/proc/meminfo: memFree=746464/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=165444 CPUtime=25.46
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 43462 0 0 0 2521 25 0 0 25 0 1 1000000 160368017 169414656 40431 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 41361 40431 92 173 0 41186 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 165444

[startup+51.1019 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 2948
/proc/meminfo: memFree=745824/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=166236 CPUtime=51.06
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 43656 0 0 0 5080 26 0 0 25 0 1 1000000 160368017 170225664 40625 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 41559 40625 92 173 0 41384 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 166236

[startup+102.305 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 2948
/proc/meminfo: memFree=741408/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=170724 CPUtime=102.25
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 44766 0 0 0 10198 27 0 0 25 0 1 1000000 160368017 174821376 41735 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 42681 41735 92 173 0 42506 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 170724

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 2948
/proc/meminfo: memFree=733344/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=178948 CPUtime=162.24
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 46802 0 0 0 16193 31 0 0 25 0 1 1000000 160368017 183242752 43771 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 44737 43771 92 173 0 44562 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 178948

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2948
/proc/meminfo: memFree=725024/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=187016 CPUtime=222.22
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 48841 0 0 0 22190 32 0 0 25 0 1 1000000 160368017 191504384 45810 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 46754 45810 92 173 0 46579 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 187016

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2948
/proc/meminfo: memFree=713760/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=198520 CPUtime=282.21
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 51689 0 0 0 28186 35 0 0 25 0 1 1000000 160368017 203284480 48658 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 49630 48658 92 173 0 49455 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 198520

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2948
/proc/meminfo: memFree=702368/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=209652 CPUtime=342.19
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 54499 0 0 0 34181 38 0 0 25 0 1 1000000 160368017 214683648 51468 1992294400 134512640 135224549 4294956224 18446744073709551615 134632534 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 52413 51468 92 173 0 52238 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 209652

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2948
/proc/meminfo: memFree=691168/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=221044 CPUtime=402.18
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 57328 0 0 0 40178 40 0 0 25 0 1 1000000 160368017 226349056 54297 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 55261 54297 92 173 0 55086 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 221044

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2948
/proc/meminfo: memFree=682976/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=229120 CPUtime=462.17
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 59348 0 0 0 46174 43 0 0 25 0 1 1000000 160368017 234618880 56317 1992294400 134512640 135224549 4294956224 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 57280 56317 92 173 0 57105 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 229120

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2948
/proc/meminfo: memFree=671776/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=240388 CPUtime=522.14
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 62170 0 0 0 52169 45 0 0 25 0 1 1000000 160368017 246157312 59139 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 60097 59139 92 173 0 59922 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 240388

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2948
/proc/meminfo: memFree=656992/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=255188 CPUtime=582.13
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 65811 0 0 0 58164 49 0 0 25 0 1 1000000 160368017 261312512 62780 1992294400 134512640 135224549 4294956224 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 63797 62780 92 173 0 63622 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 255188

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2948
/proc/meminfo: memFree=645600/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=266456 CPUtime=642.12
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 68646 0 0 0 64160 52 0 0 25 0 1 1000000 160368017 272850944 65615 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 66614 65615 92 173 0 66439 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 266456

[startup+702.302 s]

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

/proc/meminfo: memFree=554720/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=357436 CPUtime=3881.34
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91453 0 0 0 388047 87 0 0 25 0 1 1000000 160368017 366014464 88293 1992294400 134512640 135224549 4294956224 18446744073709551615 134619235 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 89359 88293 92 173 0 89184 0
Current children cumulated CPU time (s) 3881.34
Current children cumulated vsize (KiB) 357436

[startup+3942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554720/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=357436 CPUtime=3941.32
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91453 0 0 0 394045 87 0 0 25 0 1 1000000 160368017 366014464 88293 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 89359 88293 92 173 0 89184 0
Current children cumulated CPU time (s) 3941.32
Current children cumulated vsize (KiB) 357436

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554720/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=357436 CPUtime=4001.3
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91453 0 0 0 400043 87 0 0 25 0 1 1000000 160368017 366014464 88293 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 89359 88293 92 173 0 89184 0
Current children cumulated CPU time (s) 4001.3
Current children cumulated vsize (KiB) 357436

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554656/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=357436 CPUtime=4061.29
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91453 0 0 0 406042 87 0 0 25 0 1 1000000 160368017 366014464 88293 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 89359 88293 92 173 0 89184 0
Current children cumulated CPU time (s) 4061.29
Current children cumulated vsize (KiB) 357436

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554656/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=357436 CPUtime=4121.27
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91453 0 0 0 412040 87 0 0 25 0 1 1000000 160368017 366014464 88293 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 89359 88293 92 173 0 89184 0
Current children cumulated CPU time (s) 4121.27
Current children cumulated vsize (KiB) 357436

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554656/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=357436 CPUtime=4181.26
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91453 0 0 0 418039 87 0 0 25 0 1 1000000 160368017 366014464 88293 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 89359 88293 92 173 0 89184 0
Current children cumulated CPU time (s) 4181.26
Current children cumulated vsize (KiB) 357436

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554656/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=357436 CPUtime=4241.25
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91453 0 0 0 424037 88 0 0 25 0 1 1000000 160368017 366014464 88293 1992294400 134512640 135224549 4294956224 18446744073709551615 134587841 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 89359 88293 92 173 0 89184 0
Current children cumulated CPU time (s) 4241.25
Current children cumulated vsize (KiB) 357436

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554592/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=357436 CPUtime=4301.23
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91453 0 0 0 430035 88 0 0 25 0 1 1000000 160368017 366014464 88293 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 89359 88293 92 173 0 89184 0
Current children cumulated CPU time (s) 4301.23
Current children cumulated vsize (KiB) 357436

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554592/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=357436 CPUtime=4361.22
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91453 0 0 0 436034 88 0 0 25 0 1 1000000 160368017 366014464 88293 1992294400 134512640 135224549 4294956224 18446744073709551615 134595281 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 89359 88293 92 173 0 89184 0
Current children cumulated CPU time (s) 4361.22
Current children cumulated vsize (KiB) 357436

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554592/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=357436 CPUtime=4421.2
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91453 0 0 0 442032 88 0 0 25 0 1 1000000 160368017 366014464 88293 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 89359 88293 92 173 0 89184 0
Current children cumulated CPU time (s) 4421.2
Current children cumulated vsize (KiB) 357436

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554528/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=357436 CPUtime=4481.18
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91453 0 0 0 448030 88 0 0 25 0 1 1000000 160368017 366014464 88293 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 89359 88293 92 173 0 89184 0
Current children cumulated CPU time (s) 4481.18
Current children cumulated vsize (KiB) 357436

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

[startup+4505.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554592/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=357436 CPUtime=4504.38
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91453 0 0 0 450350 88 0 0 25 0 1 1000000 160368017 366014464 88293 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 89359 88293 92 173 0 89184 0
Current children cumulated CPU time (s) 4504.38
Current children cumulated vsize (KiB) 357436

[startup+4518.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554592/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=357436 CPUtime=4517.17
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91453 0 0 0 451629 88 0 0 25 0 1 1000000 160368017 366014464 88293 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 89359 88293 92 173 0 89184 0
Current children cumulated CPU time (s) 4517.17
Current children cumulated vsize (KiB) 357436

[startup+4524.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554592/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=357436 CPUtime=4523.57
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91453 0 0 0 452269 88 0 0 25 0 1 1000000 160368017 366014464 88293 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 89359 88293 92 173 0 89184 0
Current children cumulated CPU time (s) 4523.57
Current children cumulated vsize (KiB) 357436

[startup+4526.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554592/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=357436 CPUtime=4525.17
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91453 0 0 0 452429 88 0 0 25 0 1 1000000 160368017 366014464 88293 1992294400 134512640 135224549 4294956224 18446744073709551615 134630857 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 89359 88293 92 173 0 89184 0
Current children cumulated CPU time (s) 4525.17
Current children cumulated vsize (KiB) 357436

[startup+4527.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554592/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=357436 CPUtime=4526.77
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91453 0 0 0 452589 88 0 0 25 0 1 1000000 160368017 366014464 88293 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 89359 88293 92 173 0 89184 0
Current children cumulated CPU time (s) 4526.77
Current children cumulated vsize (KiB) 357436

[startup+4528.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554592/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=348212 CPUtime=4527.58
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91458 0 0 0 452669 89 0 0 25 0 1 1000000 160368017 356569088 86307 1992294400 134512640 135224549 4294956224 18446744073709551615 134721340 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 87053 86307 96 173 0 86878 0
Current children cumulated CPU time (s) 4527.58
Current children cumulated vsize (KiB) 348212

[startup+4528.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554592/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=332396 CPUtime=4527.78
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91458 0 0 0 452689 89 0 0 25 0 1 1000000 160368017 340373504 82859 1992294400 134512640 135224549 4294956224 18446744073709551615 134717050 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 83099 82859 96 173 0 82924 0
Current children cumulated CPU time (s) 4527.78
Current children cumulated vsize (KiB) 332396

[startup+4529 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2956
/proc/meminfo: memFree=554592/2055920 swapFree=4181936/4192956
[pid=2947] ppid=2945 vsize=332396 CPUtime=4527.88
/proc/2947/stat : 2947 (CirCUs) R 2945 2947 2877 0 -1 4194304 91458 0 0 0 452699 89 0 0 25 0 1 1000000 160368017 340373504 82859 1992294400 134512640 135224549 4294956224 18446744073709551615 134717220 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2947/statm: 83099 82859 96 173 0 82924 0
Current children cumulated CPU time (s) 4527.88
Current children cumulated vsize (KiB) 332396

Child status: 0
Real time (s): 4529.07
CPU time (s): 4527.96
CPU user time (s): 4527.01
CPU system time (s): 0.943856
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 357436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4527.01
system time used= 0.943856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91459
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= 10273

runsolver used 3.55346 second user time and 10.1085 second system time

The end

Launcher Data 

Begin job on node58 at 2009-05-03 06:03:28
IDJOB=1774688
IDBENCH=70996
IDSOLVER=614
FILE ID=node58/1774688-1241323406
PBS_JOBID= 9225354
Free space on /tmp= 66124 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-20-10p0.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774688-1241323406/watcher-1774688-1241323406 -o /tmp/evaluation-result-1774688-1241323406/solver-1774688-1241323406 -C 10000 -W 12000 -M 1800  HOME/CirCUs HOME/instance-1774688-1241323406.cnf -t 10000

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

MD5SUM BENCH= 28e85fc2a4586943a0ffdffa15206b58
RANDOM SEED=1008672366

node58.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		: 3000.233
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		: 3000.233
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:        908360 kB
Buffers:         72236 kB
Cached:         981436 kB
SwapCached:       5156 kB
Active:         178732 kB
Inactive:       883652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        908360 kB
SwapTotal:     4192956 kB
SwapFree:      4181936 kB
Dirty:           30844 kB
Writeback:           0 kB
Mapped:          14616 kB
Slab:            71260 kB
Committed_AS:   646288 kB
PageTables:       1356 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= 66124 MiB
End job on node58 at 2009-05-03 07:18:57