Trace number 1773048

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 2009-03-23? (exit code) 9999.18 10003.3

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

Solver Data 

0.00/0.02	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.02	c Eliminate time :       0.02 
9999.15/10003.31	c CirCUs : timeout occurred after 10000 seconds.
9999.15/10003.31	c CNF read time  :          0 
9999.15/10003.31	c CNF solve time :    10000.2 
9999.15/10003.31	c Memory usage :     101.93 MB
9999.15/10003.31	c Restart : 4850
9999.15/10003.31	c Decisions : random(58081), heuristic(6052703), history(0/0)
9999.15/10003.31	c Implications : 802378873
9999.15/10003.31	c Forced Restart : 0
9999.15/10003.31	c Polarity Change : 13816
9999.15/10003.31	c Learned clasues  : 183326 out of 5202611
9999.15/10003.31	c Learned literals : 4789385 out of 161712845
9999.15/10003.31	c Number of first UIP : 761720 out of 5202611
9999.15/10003.31	c Number of simplify : 1
9999.15/10003.31	c Number of continuous distill : 12671
9999.15/10003.31	c Average depth of OTS : 2
9999.15/10003.31	c Average depth of additional conflict : 35
9999.15/10003.31	c Saved conflict clasues : 3349
9999.15/10003.31	c Saved conflict literals : 52825
9999.15/10003.31	c Additional conflict clauses : 114108
9999.15/10003.31	c Additional conflict literals : 2524514
9999.15/10003.31	c Additional conflict analysis : 784441

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773048-1241314982/watcher-1773048-1241314982 -o /tmp/evaluation-result-1773048-1241314982/solver-1773048-1241314982 -C 10000 -W 12000 -M 1800 HOME/CirCUs HOME/instance-1773048-1241314982.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: 0.86 0.97 0.99 2/64 28841
/proc/meminfo: memFree=1073320/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=1724 CPUtime=0
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 1000000 159531498 1765376 221 1992294400 134512640 135224549 4294956224 18446744073709551615 134571595 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 431 221 74 173 0 256 0

[startup+0.039104 s]
/proc/loadavg: 0.86 0.97 0.99 2/64 28841
/proc/meminfo: memFree=1073320/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=1856 CPUtime=0.03
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 315 0 0 0 3 0 0 0 18 0 1 1000000 159531498 1900544 299 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 464 299 93 173 0 289 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1856

[startup+0.101114 s]
/proc/loadavg: 0.86 0.97 0.99 2/64 28841
/proc/meminfo: memFree=1073320/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=2120 CPUtime=0.09
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 355 0 0 0 9 0 0 0 18 0 1 1000000 159531498 2170880 339 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 530 339 93 173 0 355 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2120

[startup+0.30115 s]
/proc/loadavg: 0.86 0.97 0.99 2/64 28841
/proc/meminfo: memFree=1073320/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=2252 CPUtime=0.29
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 415 0 0 0 29 0 0 0 19 0 1 1000000 159531498 2306048 399 1992294400 134512640 135224549 4294956224 18446744073709551615 134587826 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 563 399 93 173 0 388 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2252

[startup+0.701219 s]
/proc/loadavg: 0.86 0.97 0.99 2/64 28841
/proc/meminfo: memFree=1073320/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=2384 CPUtime=0.69
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 446 0 0 0 69 0 0 0 22 0 1 1000000 159531498 2441216 430 1992294400 134512640 135224549 4294956224 18446744073709551615 134587624 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 596 430 93 173 0 421 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2384

[startup+1.50136 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 28842
/proc/meminfo: memFree=1072032/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=2928 CPUtime=1.49
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 570 0 0 0 149 0 0 0 25 0 1 1000000 159531498 2998272 554 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 732 554 93 173 0 557 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2928

[startup+3.10164 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 28842
/proc/meminfo: memFree=1071328/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=3192 CPUtime=3.09
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 640 0 0 0 309 0 0 0 25 0 1 1000000 159531498 3268608 624 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 798 624 93 173 0 623 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3192

[startup+6.30121 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 28842
/proc/meminfo: memFree=1070368/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=4116 CPUtime=6.28
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 865 0 0 0 628 0 0 0 25 0 1 1000000 159531498 4214784 849 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 1029 849 93 173 0 854 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4116

[startup+12.7013 s]
/proc/loadavg: 0.89 0.97 0.99 2/65 28842
/proc/meminfo: memFree=1068904/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=5700 CPUtime=12.68
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 1255 0 0 0 1268 0 0 0 25 0 1 1000000 159531498 5836800 1239 1992294400 134512640 135224549 4294956224 18446744073709551615 134618778 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 1425 1239 93 173 0 1250 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5700

[startup+25.5016 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 28842
/proc/meminfo: memFree=1067304/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=7284 CPUtime=25.49
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 1651 0 0 0 2547 2 0 0 25 0 1 1000000 159531498 7458816 1635 1992294400 134512640 135224549 4294956224 18446744073709551615 134588204 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 1821 1635 93 173 0 1646 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7284

[startup+51.1011 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 28842
/proc/meminfo: memFree=1064744/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=9920 CPUtime=51.07
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 2317 0 0 0 5105 2 0 0 25 0 1 1000000 159531498 10158080 2268 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 2480 2268 93 173 0 2305 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9920

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 28842
/proc/meminfo: memFree=1061800/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=12856 CPUtime=102.26
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 3064 0 0 0 10223 3 0 0 25 0 1 1000000 159531498 13164544 3015 1992294400 134512640 135224549 4294956224 18446744073709551615 134595680 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 3214 3015 93 173 0 3039 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12856

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28842
/proc/meminfo: memFree=1059240/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=15640 CPUtime=162.23
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 3760 0 0 0 16219 4 0 0 25 0 1 1000000 159531498 16015360 3646 1992294400 134512640 135224549 4294956224 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 3910 3646 93 173 0 3735 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15640

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28842
/proc/meminfo: memFree=1056936/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=17932 CPUtime=222.21
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 4328 0 0 0 22216 5 0 0 25 0 1 1000000 159531498 18362368 4214 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 4483 4214 93 173 0 4308 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17932

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28842
/proc/meminfo: memFree=1054952/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=19832 CPUtime=282.19
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 4796 0 0 0 28214 5 0 0 25 0 1 1000000 159531498 20307968 4682 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 4958 4682 93 173 0 4783 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19832

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28842
/proc/meminfo: memFree=1053352/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=21544 CPUtime=342.17
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 5212 0 0 0 34211 6 0 0 25 0 1 1000000 159531498 22061056 5098 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 5386 5098 93 173 0 5211 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 21544

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28842
/proc/meminfo: memFree=1052008/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=22792 CPUtime=402.15
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 5535 0 0 0 40209 6 0 0 25 0 1 1000000 159531498 23339008 5421 1992294400 134512640 135224549 4294956224 18446744073709551615 134632703 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 5698 5421 93 173 0 5523 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 22792

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28842
/proc/meminfo: memFree=1051624/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=23376 CPUtime=462.13
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 5653 0 0 0 46207 6 0 0 25 0 1 1000000 159531498 23937024 5539 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 5844 5539 93 173 0 5669 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 23376

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28842
/proc/meminfo: memFree=1049896/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=24984 CPUtime=522.1
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 6053 0 0 0 52204 6 0 0 25 0 1 1000000 159531498 25583616 5939 1992294400 134512640 135224549 4294956224 18446744073709551615 134595537 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 6246 5939 93 173 0 6071 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 24984

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28842
/proc/meminfo: memFree=1048296/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=27024 CPUtime=582.08
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 6594 0 0 0 58202 6 0 0 25 0 1 1000000 159531498 27672576 6351 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 6756 6351 93 173 0 6581 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 27024

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28842
/proc/meminfo: memFree=1048296/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=27024 CPUtime=642.06
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 6598 0 0 0 64200 6 0 0 25 0 1 1000000 159531498 27672576 6355 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 6756 6355 93 173 0 6581 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 27024

[startup+702.302 s]

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

/proc/meminfo: memFree=941352/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=95740 CPUtime=9038.49
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 23226 0 0 0 903801 48 0 0 25 0 1 1000000 159531498 98037760 22726 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 23935 22726 93 173 0 23760 0
Current children cumulated CPU time (s) 9038.49
Current children cumulated vsize (KiB) 95740

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31932
/proc/meminfo: memFree=941288/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=95740 CPUtime=9098.46
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 23230 0 0 0 909798 48 0 0 25 0 1 1000000 159531498 98037760 22730 1992294400 134512640 135224549 4294956224 18446744073709551615 134587779 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 23935 22730 93 173 0 23760 0
Current children cumulated CPU time (s) 9098.46
Current children cumulated vsize (KiB) 95740

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31932
/proc/meminfo: memFree=941288/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=95740 CPUtime=9158.44
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 23232 0 0 0 915796 48 0 0 25 0 1 1000000 159531498 98037760 22732 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 23935 22732 93 173 0 23760 0
Current children cumulated CPU time (s) 9158.44
Current children cumulated vsize (KiB) 95740

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31932
/proc/meminfo: memFree=941224/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=95740 CPUtime=9218.42
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 23236 0 0 0 921794 48 0 0 25 0 1 1000000 159531498 98037760 22736 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 23935 22736 93 173 0 23760 0
Current children cumulated CPU time (s) 9218.42
Current children cumulated vsize (KiB) 95740

[startup+9282.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 31932
/proc/meminfo: memFree=941160/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=95740 CPUtime=9278.4
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 23242 0 0 0 927792 48 0 0 25 0 1 1000000 159531498 98037760 22742 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 23935 22742 93 173 0 23760 0
Current children cumulated CPU time (s) 9278.4
Current children cumulated vsize (KiB) 95740

[startup+9342.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 31932
/proc/meminfo: memFree=940776/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=96456 CPUtime=9338.38
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 23332 0 0 0 933790 48 0 0 25 0 1 1000000 159531498 98770944 22832 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 24114 22832 93 173 0 23939 0
Current children cumulated CPU time (s) 9338.38
Current children cumulated vsize (KiB) 96456

[startup+9402.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 31932
/proc/meminfo: memFree=940776/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=96456 CPUtime=9398.36
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 23340 0 0 0 939788 48 0 0 25 0 1 1000000 159531498 98770944 22840 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 24114 22840 93 173 0 23939 0
Current children cumulated CPU time (s) 9398.36
Current children cumulated vsize (KiB) 96456

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31932
/proc/meminfo: memFree=940904/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=96456 CPUtime=9458.33
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 23349 0 0 0 945785 48 0 0 25 0 1 1000000 159531498 98770944 22849 1992294400 134512640 135224549 4294956224 18446744073709551615 134595537 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 24114 22849 93 173 0 23939 0
Current children cumulated CPU time (s) 9458.33
Current children cumulated vsize (KiB) 96456

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31932
/proc/meminfo: memFree=940840/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=96456 CPUtime=9518.31
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 23353 0 0 0 951783 48 0 0 25 0 1 1000000 159531498 98770944 22853 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 24114 22853 93 173 0 23939 0
Current children cumulated CPU time (s) 9518.31
Current children cumulated vsize (KiB) 96456

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31932
/proc/meminfo: memFree=940584/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=96712 CPUtime=9578.29
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 23420 0 0 0 957781 48 0 0 25 0 1 1000000 159531498 99033088 22920 1992294400 134512640 135224549 4294956224 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 24178 22920 93 173 0 24003 0
Current children cumulated CPU time (s) 9578.29
Current children cumulated vsize (KiB) 96712

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31932
/proc/meminfo: memFree=939112/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=99948 CPUtime=9638.27
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 24285 0 0 0 963778 49 0 0 25 0 1 1000000 159531498 102346752 23272 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 24987 23272 93 173 0 24812 0
Current children cumulated CPU time (s) 9638.27
Current children cumulated vsize (KiB) 99948

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31932
/proc/meminfo: memFree=937256/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=101744 CPUtime=9698.25
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 24751 0 0 0 969776 49 0 0 25 0 1 1000000 159531498 104185856 23738 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 25436 23738 93 173 0 25261 0
Current children cumulated CPU time (s) 9698.25
Current children cumulated vsize (KiB) 101744

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31932
/proc/meminfo: memFree=935656/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=103328 CPUtime=9758.23
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 25176 0 0 0 975774 49 0 0 25 0 1 1000000 159531498 105807872 24163 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 25832 24163 93 173 0 25657 0
Current children cumulated CPU time (s) 9758.23
Current children cumulated vsize (KiB) 103328

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31932
/proc/meminfo: memFree=934696/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=104372 CPUtime=9818.21
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 25396 0 0 0 981771 50 0 0 25 0 1 1000000 159531498 106876928 24383 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 26093 24383 93 173 0 25918 0
Current children cumulated CPU time (s) 9818.21
Current children cumulated vsize (KiB) 104372

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31932
/proc/meminfo: memFree=934696/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=104372 CPUtime=9878.19
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 25396 0 0 0 987769 50 0 0 25 0 1 1000000 159531498 106876928 24383 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 26093 24383 93 173 0 25918 0
Current children cumulated CPU time (s) 9878.19
Current children cumulated vsize (KiB) 104372

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31932
/proc/meminfo: memFree=934632/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=104372 CPUtime=9938.17
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 25396 0 0 0 993767 50 0 0 25 0 1 1000000 159531498 106876928 24383 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 26093 24383 93 173 0 25918 0
Current children cumulated CPU time (s) 9938.17
Current children cumulated vsize (KiB) 104372

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31932
/proc/meminfo: memFree=934632/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=104372 CPUtime=9998.15
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 25396 0 0 0 999765 50 0 0 25 0 1 200 159531498 106876928 24383 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 26093 24383 93 173 0 25918 0
Current children cumulated CPU time (s) 9998.15
Current children cumulated vsize (KiB) 104372

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

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31932
/proc/meminfo: memFree=934632/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=104372 CPUtime=9998.94
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 25396 0 0 0 999844 50 0 0 25 0 1 200 159531498 106876928 24383 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 26093 24383 93 173 0 25918 0
Current children cumulated CPU time (s) 9998.94
Current children cumulated vsize (KiB) 104372

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31932
/proc/meminfo: memFree=934632/2055920 swapFree=4181908/4192956
[pid=28841] ppid=28839 vsize=104372 CPUtime=9999.15
/proc/28841/stat : 28841 (CirCUs) R 28839 28841 28750 0 -1 4194304 25396 0 0 0 999865 50 0 0 25 0 1 200 159531498 106876928 24383 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28841/statm: 26093 24383 93 173 0 25918 0
Current children cumulated CPU time (s) 9999.15
Current children cumulated vsize (KiB) 104372

Child status: 1
Real time (s): 10003.3
CPU time (s): 9999.18
CPU user time (s): 9998.66
CPU system time (s): 0.51992
CPU usage (%): 99.9585
Max. virtual memory (cumulated for all children) (KiB): 104372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.66
system time used= 0.51992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25399
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= 26660

runsolver used 7.28189 second user time and 22.1606 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-03 03:43:02
IDJOB=1773048
IDBENCH=20468
IDSOLVER=614
FILE ID=node18/1773048-1241314982
PBS_JOBID= 9225298
Free space on /tmp= 66352 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773048-1241314982/watcher-1773048-1241314982 -o /tmp/evaluation-result-1773048-1241314982/solver-1773048-1241314982 -C 10000 -W 12000 -M 1800  HOME/CirCUs HOME/instance-1773048-1241314982.cnf -t 10000

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=558224632

node18.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		: 3000.280
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		: 3000.280
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:       1073928 kB
Buffers:         79584 kB
Cached:         793896 kB
SwapCached:       4876 kB
Active:         147188 kB
Inactive:       734084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1073928 kB
SwapTotal:     4192956 kB
SwapFree:      4181908 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          13972 kB
Slab:            86732 kB
Committed_AS:   732108 kB
PageTables:       1372 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= 66352 MiB
End job on node18 at 2009-05-03 06:29:46