Trace number 3422977

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
clasp 2.0-R4092-crafted? (TO) 5000.13 5000.02

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes7.cnf
MD5SUM92e61742efd2e322c59b4442206bebf1
Bench CategoryCRAFTED (crafted 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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...683514/instance-3422977-1306683514.cnf
1.29/1.39	c Solving...
5000.10/5000.01	
5000.10/5000.01	*** INTERRUPTED! ***
5000.10/5000.01	s UNKNOWN
5000.10/5000.01	
5000.10/5000.01	c INTERRUPTED   : 1
5000.10/5000.01	c Models        : 0+    
5000.10/5000.01	c Time          : 5000.015s (Solving: 4998.62s 1st Model: 0.00s Unsat: 0.00s)
5000.10/5000.01	c CPU Time      : 5000.110s

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3422977-1306683514/watcher-3422977-1306683514 -o /tmp/evaluation-result-3422977-1306683514/solver-3422977-1306683514 -C 5000 -W 5100 -M 15500 HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3422977-1306683514.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.08 1.43 2/434 2579
/proc/meminfo: memFree=12474640/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=13248 CPUtime=0 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 659 0 0 0 0 0 0 0 21 0 1 0 779951098 13565952 582 33554432000 4194304 4929204 140734495595392 18446744073709551615 274664808192 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 3312 582 327 180 0 322 0

[startup+0.0424471 s]
/proc/loadavg: 1.00 1.08 1.43 2/434 2579
/proc/meminfo: memFree=12474640/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=20284 CPUtime=0.04 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 3132 0 0 0 4 0 0 0 21 0 1 0 779951098 20770816 2311 33554432000 4194304 4929204 140734495595392 18446744073709551615 274664469189 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 5071 2312 327 180 0 2081 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 20284

[startup+0.100441 s]
/proc/loadavg: 1.00 1.08 1.43 2/434 2579
/proc/meminfo: memFree=12474640/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=29296 CPUtime=0.09 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 5754 0 0 0 9 0 0 0 21 0 1 0 779951098 29999104 4504 33554432000 4194304 4929204 140734495595392 18446744073709551615 4582106 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 7324 4504 337 180 0 4334 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29296

[startup+0.300408 s]
/proc/loadavg: 1.00 1.08 1.43 2/434 2579
/proc/meminfo: memFree=12474640/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=29296 CPUtime=0.29 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 5756 0 0 0 29 0 0 0 22 0 1 0 779951098 29999104 4506 33554432000 4194304 4929204 140734495595392 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 7324 4506 339 180 0 4334 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29296

[startup+0.700352 s]
/proc/loadavg: 1.00 1.08 1.43 2/434 2579
/proc/meminfo: memFree=12474640/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=29560 CPUtime=0.69 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 5827 0 0 0 69 0 0 0 24 0 1 0 779951098 30269440 4577 33554432000 4194304 4929204 140734495595392 18446744073709551615 274664469189 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 7390 4577 339 180 0 4400 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29560

[startup+1.50021 s]
/proc/loadavg: 1.08 1.10 1.43 3/435 2580
/proc/meminfo: memFree=12450212/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=30308 CPUtime=1.49 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 6622 0 0 0 149 0 0 0 25 0 1 0 779951098 31035392 4851 33554432000 4194304 4929204 140734495595392 18446744073709551615 4337341 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 7577 4851 367 180 0 4587 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30308

[startup+3.10092 s]
/proc/loadavg: 1.08 1.10 1.43 3/435 2580
/proc/meminfo: memFree=12449036/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=30308 CPUtime=3.09 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 6622 0 0 0 309 0 0 0 25 0 1 0 779951098 31035392 4851 33554432000 4194304 4929204 140734495595392 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 7577 4851 367 180 0 4587 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30308

[startup+6.30036 s]
/proc/loadavg: 1.08 1.10 1.43 4/435 2580
/proc/meminfo: memFree=12448664/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=30308 CPUtime=6.29 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 6622 0 0 0 629 0 0 0 25 0 1 0 779951098 31035392 4851 33554432000 4194304 4929204 140734495595392 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 7577 4851 367 180 0 4587 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30308

[startup+12.7003 s]
/proc/loadavg: 1.44 1.17 1.46 3/435 2580
/proc/meminfo: memFree=12447852/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=30308 CPUtime=12.69 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 6664 0 0 0 1269 0 0 0 25 0 1 0 779951098 31035392 4893 33554432000 4194304 4929204 140734495595392 18446744073709551615 4316366 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 7577 4893 367 180 0 4587 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30308

[startup+25.501 s]
/proc/loadavg: 1.53 1.20 1.46 3/435 2580
/proc/meminfo: memFree=12447876/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=30968 CPUtime=25.49 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 6853 0 0 0 2549 0 0 0 25 0 1 0 779951098 31711232 5082 33554432000 4194304 4929204 140734495595392 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 7742 5082 367 180 0 4752 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30968

[startup+51.1006 s]
/proc/loadavg: 1.69 1.26 1.47 3/435 2581
/proc/meminfo: memFree=12438492/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=35732 CPUtime=51.09 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 8034 0 0 0 5109 0 0 0 25 0 1 0 779951098 36589568 6263 33554432000 4194304 4929204 140734495595392 18446744073709551615 4316160 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 8933 6263 367 180 0 5943 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 35732

[startup+102.316 s]
/proc/loadavg: 1.87 1.39 1.50 3/435 2582
/proc/meminfo: memFree=12432776/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=37980 CPUtime=102.31 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 8585 0 0 0 10230 1 0 0 25 0 1 0 779951098 38891520 6814 33554432000 4194304 4929204 140734495595392 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 9495 6814 367 180 0 6505 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 37980

[startup+162.3 s]
/proc/loadavg: 1.95 1.49 1.53 3/435 2584
/proc/meminfo: memFree=12423720/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=41668 CPUtime=162.3 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 9494 0 0 0 16229 1 0 0 25 0 1 0 779951098 42668032 7723 33554432000 4194304 4929204 140734495595392 18446744073709551615 4316123 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 10417 7723 369 180 0 7427 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 41668

[startup+222.301 s]
/proc/loadavg: 1.98 1.58 1.56 3/435 2585
/proc/meminfo: memFree=12419244/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=44824 CPUtime=222.3 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 10267 0 0 0 22229 1 0 0 25 0 1 0 779951098 45899776 8496 33554432000 4194304 4929204 140734495595392 18446744073709551615 4633288 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 11206 8496 369 180 0 8216 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 44824

[startup+282.3 s]
/proc/loadavg: 1.99 1.66 1.58 3/435 2587
/proc/meminfo: memFree=12411912/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=47488 CPUtime=282.3 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 10916 0 0 0 28229 1 0 0 25 0 1 0 779951098 48627712 9145 33554432000 4194304 4929204 140734495595392 18446744073709551615 4327814 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 11872 9145 369 180 0 8882 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 47488

[startup+342.301 s]
/proc/loadavg: 1.99 1.72 1.60 3/435 2589
/proc/meminfo: memFree=12406192/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=49072 CPUtime=342.3 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 11315 0 0 0 34229 1 0 0 25 0 1 0 779951098 50249728 9544 33554432000 4194304 4929204 140734495595392 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 12268 9544 369 180 0 9278 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 49072

[startup+402.301 s]
/proc/loadavg: 1.99 1.77 1.63 3/435 2590
/proc/meminfo: memFree=12399112/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=53400 CPUtime=402.3 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 12380 0 0 0 40229 1 0 0 25 0 1 0 779951098 54681600 10609 33554432000 4194304 4929204 140734495595392 18446744073709551615 4316300 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 13350 10609 369 180 0 10360 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 53400

[startup+462.3 s]
/proc/loadavg: 2.09 1.84 1.66 3/435 2592
/proc/meminfo: memFree=12396492/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=56040 CPUtime=462.3 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 13049 0 0 0 46228 2 0 0 25 0 1 0 779951098 57384960 11278 33554432000 4194304 4929204 140734495595392 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 14010 11278 369 180 0 11020 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 56040

[startup+522.301 s]
/proc/loadavg: 2.14 1.89 1.69 3/435 2593
/proc/meminfo: memFree=12393876/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=57360 CPUtime=522.3 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 13376 0 0 0 52228 2 0 0 25 0 1 0 779951098 58736640 11605 33554432000 4194304 4929204 140734495595392 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 14340 11605 369 180 0 11350 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 57360

[startup+582.3 s]
/proc/loadavg: 2.05 1.91 1.70 3/435 2595
/proc/meminfo: memFree=12392880/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=57804 CPUtime=582.31 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 13501 0 0 0 58229 2 0 0 25 0 1 0 779951098 59191296 11730 33554432000 4194304 4929204 140734495595392 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 14451 11730 369 180 0 11461 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 57804

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.10 2.05 2.00 3/435 2698
/proc/meminfo: memFree=12283840/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=111456 CPUtime=4002.38 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 26583 0 0 0 400233 5 0 0 25 0 1 0 779951098 114130944 24812 33554432000 4194304 4929204 140734495595392 18446744073709551615 4658027 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 27864 24812 369 180 0 24874 0
Current children cumulated CPU time (s) 4002.38
Current children cumulated vsize (KiB) 111456

[startup+4062.32 s]
/proc/loadavg: 2.03 2.04 2.00 3/435 2700
/proc/meminfo: memFree=12283580/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=111456 CPUtime=4062.39 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 26585 0 0 0 406234 5 0 0 25 0 1 0 779951098 114130944 24814 33554432000 4194304 4929204 140734495595392 18446744073709551615 4637463 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 27864 24814 369 180 0 24874 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 111456

[startup+4122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/435 2701
/proc/meminfo: memFree=12283576/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=111456 CPUtime=4122.38 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 26586 0 0 0 412233 5 0 0 25 0 1 0 779951098 114130944 24815 33554432000 4194304 4929204 140734495595392 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 27864 24815 369 180 0 24874 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 111456

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 2703
/proc/meminfo: memFree=12283572/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=111588 CPUtime=4182.38 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 26607 0 0 0 418233 5 0 0 25 0 1 0 779951098 114266112 24836 33554432000 4194304 4929204 140734495595392 18446744073709551615 4316160 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 27897 24836 369 180 0 24907 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 111588

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 2705
/proc/meminfo: memFree=12283684/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=111588 CPUtime=4242.38 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 26608 0 0 0 424233 5 0 0 25 0 1 0 779951098 114266112 24837 33554432000 4194304 4929204 140734495595392 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 27897 24837 369 180 0 24907 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 111588

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 2706
/proc/meminfo: memFree=12283432/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=111588 CPUtime=4302.38 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 26608 0 0 0 430233 5 0 0 25 0 1 0 779951098 114266112 24837 33554432000 4194304 4929204 140734495595392 18446744073709551615 4657974 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 27897 24837 369 180 0 24907 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 111588

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 2708
/proc/meminfo: memFree=12283544/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=111588 CPUtime=4362.38 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 26610 0 0 0 436233 5 0 0 25 0 1 0 779951098 114266112 24839 33554432000 4194304 4929204 140734495595392 18446744073709551615 4307321 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 27897 24839 369 180 0 24907 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 111588

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 2709
/proc/meminfo: memFree=12283416/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=111968 CPUtime=4422.39 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 26675 0 0 0 442234 5 0 0 25 0 1 0 779951098 114655232 24904 33554432000 4194304 4929204 140734495595392 18446744073709551615 4628042 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 27992 24904 369 180 0 25002 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 111968

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 2711
/proc/meminfo: memFree=12281672/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=112380 CPUtime=4482.39 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 26777 0 0 0 448234 5 0 0 25 0 1 0 779951098 115077120 25006 33554432000 4194304 4929204 140734495595392 18446744073709551615 4632683 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 28095 25006 369 180 0 25105 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 112380

[startup+4542.3 s]
/proc/loadavg: 2.21 2.06 2.02 3/435 2713
/proc/meminfo: memFree=12281668/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=112380 CPUtime=4542.39 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 26777 0 0 0 454234 5 0 0 25 0 1 0 779951098 115077120 25006 33554432000 4194304 4929204 140734495595392 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 28095 25006 369 180 0 25105 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 112380

[startup+4602.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/435 2714
/proc/meminfo: memFree=12279676/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=112380 CPUtime=4602.39 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 26777 0 0 0 460234 5 0 0 25 0 1 0 779951098 115077120 25006 33554432000 4194304 4929204 140734495595392 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 28095 25006 369 180 0 25105 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 112380

[startup+4662.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/435 2716
/proc/meminfo: memFree=12279412/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=112380 CPUtime=4662.39 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 26794 0 0 0 466234 5 0 0 25 0 1 0 779951098 115077120 25023 33554432000 4194304 4929204 140734495595392 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 28095 25023 369 180 0 25105 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 112380

[startup+4722.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/435 2717
/proc/meminfo: memFree=12279892/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=112788 CPUtime=4722.41 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 26869 0 0 0 472236 5 0 0 25 0 1 0 779951098 115494912 25098 33554432000 4194304 4929204 140734495595392 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 28197 25098 369 180 0 25207 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 112788

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 2719
/proc/meminfo: memFree=12279268/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=113816 CPUtime=4782.39 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 27125 0 0 0 478234 5 0 0 25 0 1 0 779951098 116547584 25354 33554432000 4194304 4929204 140734495595392 18446744073709551615 4316281 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 28454 25354 369 180 0 25464 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 113816

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 2721
/proc/meminfo: memFree=12278144/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=114440 CPUtime=4842.39 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 27254 0 0 0 484234 5 0 0 25 0 1 0 779951098 117186560 25483 33554432000 4194304 4929204 140734495595392 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 28610 25483 369 180 0 25620 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 114440

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 2722
/proc/meminfo: memFree=12278260/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=114440 CPUtime=4902.39 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 27254 0 0 0 490234 5 0 0 25 0 1 0 779951098 117186560 25483 33554432000 4194304 4929204 140734495595392 18446744073709551615 4638665 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 28610 25483 369 180 0 25620 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 114440

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 2733
/proc/meminfo: memFree=12275652/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=114624 CPUtime=4962.39 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 27278 0 0 0 496234 5 0 0 25 0 1 0 779951098 117374976 25507 33554432000 4194304 4929204 140734495595392 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 28656 25507 369 180 0 25666 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 114624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.00 2.00 2/434 2735
/proc/meminfo: memFree=12385704/32951132 swapFree=67093840/67111528
[pid=2579] ppid=2577 vsize=114764 CPUtime=5000.1 cores=1,3,5,7
/proc/2579/stat : 2579 (clasp) R 2577 2579 1015 0 -1 4202496 27305 0 0 0 500005 5 0 0 25 0 1 0 779951098 117518336 25534 33554432000 4194304 4929204 140734495595392 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/2579/statm: 28691 25534 369 180 0 25701 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 114764

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

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

Child status: 0
Real time (s): 5000.02
CPU time (s): 5000.13
CPU user time (s): 5000.07
CPU system time (s): 0.06099
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 114764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.07
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27317
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= 5
involuntary context switches= 57085

runsolver used 19.607 second user time and 49.0595 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-29 17:38:35
IDJOB=3422977
IDBENCH=71353
IDSOLVER=1917
FILE ID=node131/3422977-1306683514
RUNJOBID= node131-1306683514-2560
PBS_JOBID= 13471766
Free space on /tmp= 73220 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes7.cnf
COMMAND LINE= HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422977-1306683514/watcher-3422977-1306683514 -o /tmp/evaluation-result-3422977-1306683514/solver-3422977-1306683514 -C 5000 -W 5100 -M 15500  HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3422977-1306683514.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 92e61742efd2e322c59b4442206bebf1
RANDOM SEED=1783232484

node131.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      12474920 kB
Buffers:        310688 kB
Cached:        5729940 kB
SwapCached:        948 kB
Active:       15716612 kB
Inactive:      4453912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12474920 kB
SwapTotal:    67111528 kB
SwapFree:     67093840 kB
Dirty:            8992 kB
Writeback:           0 kB
AnonPages:    14128708 kB
Mapped:          38972 kB
Slab:           183552 kB
PageTables:      55752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 95363584 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73224 MiB
End job on node131 at 2011-05-29 19:01:57