Trace number 328748

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, and are wall clock time (not CPU 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
CMUSAT BASE 2007-02-08? (TO) 1200.1 1200.45

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k45.cnf
MD5SUM8a76c8add64173ae39149aae572a02d9
Bench CategoryINDUST (industrial 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 variables37432
Number of clauses147345
Sum of the clauses size401667
Maximum clause length37
Minimum clause length1
Number of clauses of size 1603
Number of clauses of size 269621
Number of clauses of size 371450
Number of clauses of size 4266
Number of clauses of size 5505
Number of clauses of size over 54900

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-328748-1173123345 -o ROOT/results/node5/solver-328748-1173123345 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328748-1173123345/cmusat_base /tmp/evaluation/328748-1173123345/instance-328748-1173123345.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.98 0.91 3/77 16485
/proc/meminfo: memFree=1470428/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=2172 CPUtime=0
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 332289357 2224128 351 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134523228 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 543 351 81 241 0 299 0

[startup+0.0876631 s]
/proc/loadavg: 0.93 0.98 0.91 3/77 16485
/proc/meminfo: memFree=1470428/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=9908 CPUtime=0.08
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 1562 0 0 0 8 0 0 0 18 0 1 0 332289357 10145792 1544 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564484 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 2477 1544 90 241 0 2233 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9908

[startup+0.101664 s]
/proc/loadavg: 0.93 0.98 0.91 3/77 16485
/proc/meminfo: memFree=1470428/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=10172 CPUtime=0.09
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 1690 0 0 0 9 0 0 0 18 0 1 0 332289357 10416128 1672 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564484 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 2543 1673 90 241 0 2299 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10172

[startup+0.301686 s]
/proc/loadavg: 0.93 0.98 0.91 3/77 16485
/proc/meminfo: memFree=1470428/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=14772 CPUtime=0.29
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 3388 0 0 0 28 1 0 0 19 0 1 0 332289357 15126528 3370 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 3693 3370 93 241 0 3449 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14772

[startup+0.701732 s]
/proc/loadavg: 0.93 0.98 0.91 3/77 16485
/proc/meminfo: memFree=1470428/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=21888 CPUtime=0.69
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 5224 0 0 0 67 2 0 0 22 0 1 0 332289357 22413312 4054 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562297 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 5472 4054 110 241 0 5228 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21888

[startup+1.50182 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 16486
/proc/meminfo: memFree=1454360/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=21888 CPUtime=1.49
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 5256 0 0 0 147 2 0 0 25 0 1 0 332289357 22413312 4086 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 5472 4086 110 241 0 5228 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21888

[startup+3.102 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 16486
/proc/meminfo: memFree=1454104/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=23472 CPUtime=3.09
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 5712 0 0 0 306 3 0 0 25 0 1 0 332289357 24035328 4542 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551762 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 5868 4542 110 241 0 5624 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23472

[startup+6.30136 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 16486
/proc/meminfo: memFree=1450392/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=25584 CPUtime=6.29
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 6305 0 0 0 626 3 0 0 25 0 1 0 332289357 26198016 5135 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 6396 5135 110 241 0 6152 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25584

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.91 2/78 16486
/proc/meminfo: memFree=1443352/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=32864 CPUtime=12.69
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 8164 0 0 0 1264 5 0 0 25 0 1 0 332289357 33652736 6994 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550460 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 8216 6994 110 241 0 7972 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32864

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 16486
/proc/meminfo: memFree=1429400/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=45420 CPUtime=25.49
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 11496 0 0 0 2542 7 0 0 25 0 1 0 332289357 46510080 10326 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 11355 10326 110 241 0 11111 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45420

[startup+51.1014 s]
/proc/loadavg: 0.97 0.98 0.91 2/78 16486
/proc/meminfo: memFree=1409368/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=65248 CPUtime=51.07
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 17030 0 0 0 5097 10 0 0 25 0 1 0 332289357 66813952 15456 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 16312 15456 110 241 0 16068 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 65248

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.91 2/78 16486
/proc/meminfo: memFree=1384728/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=89124 CPUtime=102.27
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 23443 0 0 0 10211 16 0 0 25 0 1 0 332289357 91262976 21458 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 22281 21458 110 241 0 22037 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 89124

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16486
/proc/meminfo: memFree=1377944/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=95448 CPUtime=162.24
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 25587 0 0 0 16207 17 0 0 25 0 1 0 332289357 97738752 23151 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 23862 23151 110 241 0 23618 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 95448

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16486
/proc/meminfo: memFree=1376920/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=96240 CPUtime=222.23
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 25854 0 0 0 22205 18 0 0 25 0 1 0 332289357 98549760 23418 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 24060 23418 110 241 0 23816 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 96240

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16486
/proc/meminfo: memFree=1371736/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=101824 CPUtime=282.21
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 27749 0 0 0 28201 20 0 0 25 0 1 0 332289357 104267776 24836 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 25456 24836 110 241 0 25212 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 101824

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16486
/proc/meminfo: memFree=1342744/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=129748 CPUtime=342.19
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 35337 0 0 0 34192 27 0 0 25 0 1 0 332289357 132861952 31937 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 32437 31937 110 241 0 32193 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 129748

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16486
/proc/meminfo: memFree=1342296/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=130804 CPUtime=402.18
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 35593 0 0 0 40190 28 0 0 25 0 1 0 332289357 133943296 32193 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 32701 32193 110 241 0 32457 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 130804

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16488
/proc/meminfo: memFree=1309464/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=163068 CPUtime=462.15
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 43689 0 0 0 46179 36 0 0 25 0 1 0 332289357 166981632 40289 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 40767 40289 110 241 0 40523 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 163068

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16488
/proc/meminfo: memFree=1306584/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=165648 CPUtime=522.14
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 44872 0 0 0 52176 38 0 0 25 0 1 0 332289357 169623552 40953 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 41412 40953 110 241 0 41168 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 165648

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16488
/proc/meminfo: memFree=1306456/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=165648 CPUtime=582.12
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 44906 0 0 0 58174 38 0 0 25 0 1 0 332289357 169623552 40987 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 41412 40987 110 241 0 41168 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 165648

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16488
/proc/meminfo: memFree=1297304/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=174584 CPUtime=642.11
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 47726 0 0 0 64170 41 0 0 25 0 1 0 332289357 178774016 43270 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 43646 43270 110 241 0 43402 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 174584

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16488
/proc/meminfo: memFree=1297112/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=174848 CPUtime=702.08
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 47773 0 0 0 70167 41 0 0 25 0 1 0 332289357 179044352 43317 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 43712 43317 110 241 0 43468 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 174848

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16488
/proc/meminfo: memFree=1296984/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=174980 CPUtime=762.07
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 47794 0 0 0 76165 42 0 0 25 0 1 0 332289357 179179520 43338 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 43745 43338 110 241 0 43501 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 174980

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16488
/proc/meminfo: memFree=1289496/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=182636 CPUtime=822.05
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 49721 0 0 0 82161 44 0 0 25 0 1 0 332289357 187019264 45265 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 45659 45265 110 241 0 45415 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 182636

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16488
/proc/meminfo: memFree=1191704/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=288984 CPUtime=882.03
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 76920 0 0 0 88147 56 0 0 25 0 1 0 332289357 295919616 69600 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 72246 69600 110 241 0 72002 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 288984

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16488
/proc/meminfo: memFree=1191640/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=288984 CPUtime=942.01
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 76920 0 0 0 94145 56 0 0 25 0 1 0 332289357 295919616 69600 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 72246 69600 110 241 0 72002 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 288984

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16488
/proc/meminfo: memFree=1191704/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=288984 CPUtime=1002
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 76920 0 0 0 100143 57 0 0 25 0 1 0 332289357 295919616 69600 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560047 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 72246 69600 110 241 0 72002 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 288984

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16488
/proc/meminfo: memFree=1191768/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=288984 CPUtime=1061.98
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 76920 0 0 0 106141 57 0 0 25 0 1 0 332289357 295919616 69600 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 72246 69600 110 241 0 72002 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 288984

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16488
/proc/meminfo: memFree=1191704/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=288984 CPUtime=1121.97
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 76920 0 0 0 112139 58 0 0 25 0 1 0 332289357 295919616 69600 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 72246 69600 110 241 0 72002 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 288984

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16488
/proc/meminfo: memFree=1191768/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=288984 CPUtime=1181.95
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 76920 0 0 0 118137 58 0 0 25 0 1 0 332289357 295919616 69600 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 72246 69600 110 241 0 72002 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 288984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 16488
/proc/meminfo: memFree=1191768/2055920 swapFree=4174560/4192956
[pid=16485] ppid=16483 vsize=288984 CPUtime=1200.04
/proc/16485/stat : 16485 (cmusat_base) R 16483 16485 16077 0 -1 4194304 76920 0 0 0 119946 58 0 0 25 0 1 0 332289357 295919616 69600 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135060096 0 0 4096 35 0 0 0 17 1 0 0
/proc/16485/statm: 72246 69600 110 241 0 72002 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 288984

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.1
CPU user time (s): 1199.47
CPU system time (s): 0.628904
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 288984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.47
system time used= 0.628904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76920
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= 6
involuntary context switches= 1637

runsolver used 1.39579 second user time and 2.97755 second system time

The end



Launcher Data (download as text)




Begin job on node5 on Mon Mar  5 19:35:45 UTC 2007

IDJOB= 328748
IDBENCH= 20523
IDSOLVER= 120
FILE ID= node5/328748-1173123345

PBS_JOBID= 4014957

Free space on /tmp= 66535 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/328748-1173123345/cmusat_base /tmp/evaluation/328748-1173123345/instance-328748-1173123345.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-328748-1173123345 -o ROOT/results/node5/solver-328748-1173123345 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328748-1173123345/cmusat_base /tmp/evaluation/328748-1173123345/instance-328748-1173123345.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  8a76c8add64173ae39149aae572a02d9

RANDOM SEED= 162546045

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.224
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		: 3000.224
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:       1470840 kB
Buffers:         39296 kB
Cached:         456528 kB
SwapCached:       2208 kB
Active:         133348 kB
Inactive:       390412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1470840 kB
SwapTotal:     4192956 kB
SwapFree:      4174560 kB
Dirty:            5992 kB
Writeback:           0 kB
Mapped:          36640 kB
Slab:            46936 kB
Committed_AS:  1168016 kB
PageTables:       1692 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= 66535 MiB

End job on node5 on Mon Mar  5 19:55:48 UTC 2007