Trace number 3422993

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) 5000.05 4999.92

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g7.cnf
MD5SUMbd9e06c08721e6eb7b4cb4a265dbdd48
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.6932
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...683864/instance-3422993-1306683864.cnf
0.09/0.11	c Solving...
5000.03/4999.91	
5000.03/4999.91	*** INTERRUPTED! ***
5000.03/4999.91	s UNKNOWN
5000.03/4999.91	
5000.03/4999.91	c INTERRUPTED   : 1
5000.03/4999.91	c Models        : 0+    
5000.03/4999.91	c Time          : 4999.912s (Solving: 4999.80s 1st Model: 0.00s Unsat: 0.00s)
5000.03/4999.91	c CPU Time      : 5000.030s

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-3422993-1306683864/watcher-3422993-1306683864 -o /tmp/evaluation-result-3422993-1306683864/solver-3422993-1306683864 -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-3422993-1306683864.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 1.01 1.25 2/397 28338
/proc/meminfo: memFree=16624080/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=14900 CPUtime=0.01 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 1221 0 0 0 1 0 0 0 24 0 1 0 779986204 15257600 981 33554432000 4194304 4929204 140735567720368 18446744073709551615 237278540485 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 3725 982 336 180 0 735 0

[startup+0.0582201 s]
/proc/loadavg: 1.00 1.01 1.25 2/397 28338
/proc/meminfo: memFree=16624080/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=15492 CPUtime=0.05 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 1351 0 0 0 5 0 0 0 24 0 1 0 779986204 15863808 1111 33554432000 4194304 4929204 140735567720368 18446744073709551615 4582106 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 3873 1111 337 180 0 883 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15492

[startup+0.100212 s]
/proc/loadavg: 1.00 1.01 1.25 2/397 28338
/proc/meminfo: memFree=16624080/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=15888 CPUtime=0.09 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 1457 0 0 0 9 0 0 0 24 0 1 0 779986204 16269312 1217 33554432000 4194304 4929204 140735567720368 18446744073709551615 4575186 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 3972 1217 339 180 0 982 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15888

[startup+0.300184 s]
/proc/loadavg: 1.00 1.01 1.25 2/397 28338
/proc/meminfo: memFree=16624080/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=15404 CPUtime=0.29 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 1518 0 0 0 29 0 0 0 25 0 1 0 779986204 15773696 1192 33554432000 4194304 4929204 140735567720368 18446744073709551615 4316180 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 3851 1192 367 180 0 861 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15404

[startup+0.700106 s]
/proc/loadavg: 1.00 1.01 1.25 2/397 28338
/proc/meminfo: memFree=16624080/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=16276 CPUtime=0.69 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 1723 0 0 0 69 0 0 0 25 0 1 0 779986204 16666624 1397 33554432000 4194304 4929204 140735567720368 18446744073709551615 4316105 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 4069 1397 367 180 0 1079 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16276

[startup+1.50096 s]
/proc/loadavg: 1.00 1.01 1.25 3/401 28345
/proc/meminfo: memFree=16600904/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=17068 CPUtime=1.49 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 1909 0 0 0 149 0 0 0 25 0 1 0 779986204 17477632 1583 33554432000 4194304 4929204 140735567720368 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 4267 1583 367 180 0 1277 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17068

[startup+3.10068 s]
/proc/loadavg: 1.00 1.01 1.25 3/401 28345
/proc/meminfo: memFree=16597680/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=17732 CPUtime=3.09 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 2100 0 0 0 309 0 0 0 25 0 1 0 779986204 18157568 1774 33554432000 4194304 4929204 140735567720368 18446744073709551615 4628107 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 4433 1774 367 180 0 1443 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17732

[startup+6.30011 s]
/proc/loadavg: 1.08 1.03 1.25 3/401 28345
/proc/meminfo: memFree=16595812/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=19324 CPUtime=6.29 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 2498 0 0 0 629 0 0 0 25 0 1 0 779986204 19787776 2172 33554432000 4194304 4929204 140735567720368 18446744073709551615 4327840 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 4831 2172 367 180 0 1841 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19324

[startup+12.701 s]
/proc/loadavg: 1.15 1.04 1.26 3/401 28346
/proc/meminfo: memFree=16592276/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=21424 CPUtime=12.69 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 3012 0 0 0 1269 0 0 0 25 0 1 0 779986204 21938176 2686 33554432000 4194304 4929204 140735567720368 18446744073709551615 4357473 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 5356 2686 367 180 0 2366 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21424

[startup+25.5007 s]
/proc/loadavg: 1.34 1.09 1.27 3/401 28346
/proc/meminfo: memFree=16590924/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=22916 CPUtime=25.49 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 3369 0 0 0 2549 0 0 0 25 0 1 0 779986204 23465984 3043 33554432000 4194304 4929204 140735567720368 18446744073709551615 4316234 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 5729 3043 367 180 0 2739 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22916

[startup+51.1002 s]
/proc/loadavg: 1.56 1.16 1.29 3/401 28347
/proc/meminfo: memFree=16583064/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=26380 CPUtime=51.09 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 4213 0 0 0 5109 0 0 0 25 0 1 0 779986204 27013120 3887 33554432000 4194304 4929204 140735567720368 18446744073709551615 4657936 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 6595 3887 367 180 0 3605 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26380

[startup+102.315 s]
/proc/loadavg: 1.81 1.29 1.32 3/401 28348
/proc/meminfo: memFree=16574224/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=28964 CPUtime=102.3 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 4836 0 0 0 10230 0 0 0 25 0 1 0 779986204 29659136 4510 33554432000 4194304 4929204 140735567720368 18446744073709551615 4638397 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 7241 4510 369 180 0 4251 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28964

[startup+162.3 s]
/proc/loadavg: 2.08 1.45 1.37 3/401 28350
/proc/meminfo: memFree=16563552/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=32636 CPUtime=162.3 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 5719 0 0 0 16229 1 0 0 25 0 1 0 779986204 33419264 5393 33554432000 4194304 4929204 140735567720368 18446744073709551615 4316180 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 8159 5393 369 180 0 5169 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 32636

[startup+222.301 s]
/proc/loadavg: 2.09 1.56 1.41 3/401 28351
/proc/meminfo: memFree=16558204/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=34952 CPUtime=222.3 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 6302 0 0 0 22229 1 0 0 25 0 1 0 779986204 35790848 5976 33554432000 4194304 4929204 140735567720368 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 8738 5976 369 180 0 5748 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 34952

[startup+282.301 s]
/proc/loadavg: 2.03 1.64 1.45 3/401 28353
/proc/meminfo: memFree=16555216/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=36576 CPUtime=282.3 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 6692 0 0 0 28229 1 0 0 25 0 1 0 779986204 37453824 6366 33554432000 4194304 4929204 140735567720368 18446744073709551615 4633759 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 9144 6366 369 180 0 6154 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 36576

[startup+342.3 s]
/proc/loadavg: 2.01 1.70 1.48 4/401 28354
/proc/meminfo: memFree=16552348/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=39200 CPUtime=342.3 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 7264 0 0 0 34229 1 0 0 25 0 1 0 779986204 40140800 6938 33554432000 4194304 4929204 140735567720368 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 9800 6938 369 180 0 6810 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 39200

[startup+402.301 s]
/proc/loadavg: 2.00 1.75 1.51 3/401 28356
/proc/meminfo: memFree=16545500/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=40944 CPUtime=402.3 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 7665 0 0 0 40229 1 0 0 25 0 1 0 779986204 41926656 7339 33554432000 4194304 4929204 140735567720368 18446744073709551615 4316177 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 10236 7339 369 180 0 7246 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 40944

[startup+462.301 s]
/proc/loadavg: 2.07 1.81 1.54 3/401 28358
/proc/meminfo: memFree=16543256/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=42812 CPUtime=462.3 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 8113 0 0 0 46229 1 0 0 25 0 1 0 779986204 43839488 7787 33554432000 4194304 4929204 140735567720368 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 10703 7787 369 180 0 7713 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 42812

[startup+522.3 s]
/proc/loadavg: 2.02 1.84 1.57 3/401 28359
/proc/meminfo: memFree=16540752/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=45972 CPUtime=522.3 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 8847 0 0 0 52229 1 0 0 25 0 1 0 779986204 47075328 8521 33554432000 4194304 4929204 140735567720368 18446744073709551615 237278577266 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 11493 8521 369 180 0 8503 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 45972

[startup+582.301 s]
/proc/loadavg: 2.01 1.87 1.59 3/401 28361
/proc/meminfo: memFree=16535404/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=47276 CPUtime=582.31 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 9167 0 0 0 58230 1 0 0 25 0 1 0 779986204 48410624 8841 33554432000 4194304 4929204 140735567720368 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 11819 8841 369 180 0 8829 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 47276

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.01 1.98 3/401 28466
/proc/meminfo: memFree=16455952/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=82008 CPUtime=4062.41 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 17306 0 0 0 406238 3 0 0 25 0 1 0 779986204 83976192 16980 33554432000 4194304 4929204 140735567720368 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 20502 16980 369 180 0 17512 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 82008

[startup+4122.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/401 28467
/proc/meminfo: memFree=16456184/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=82712 CPUtime=4122.4 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 17442 0 0 0 412237 3 0 0 25 0 1 0 779986204 84697088 17116 33554432000 4194304 4929204 140735567720368 18446744073709551615 4633568 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 20678 17116 369 180 0 17688 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 82712

[startup+4182.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/401 28469
/proc/meminfo: memFree=16456032/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=82712 CPUtime=4182.4 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 17443 0 0 0 418237 3 0 0 25 0 1 0 779986204 84697088 17117 33554432000 4194304 4929204 140735567720368 18446744073709551615 4633737 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 20678 17117 369 180 0 17688 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 82712

[startup+4242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/401 28470
/proc/meminfo: memFree=16455148/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=83028 CPUtime=4242.4 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 17509 0 0 0 424237 3 0 0 25 0 1 0 779986204 85020672 17183 33554432000 4194304 4929204 140735567720368 18446744073709551615 4316222 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 20757 17183 369 180 0 17767 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 83028

[startup+4302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 28472
/proc/meminfo: memFree=16453896/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=83028 CPUtime=4302.4 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 17519 0 0 0 430237 3 0 0 25 0 1 0 779986204 85020672 17193 33554432000 4194304 4929204 140735567720368 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 20757 17193 369 180 0 17767 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 83028

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 28474
/proc/meminfo: memFree=16453888/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=83028 CPUtime=4362.4 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 17547 0 0 0 436237 3 0 0 25 0 1 0 779986204 85020672 17221 33554432000 4194304 4929204 140735567720368 18446744073709551615 4359888 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 20757 17221 369 180 0 17767 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 83028

[startup+4422.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/401 28475
/proc/meminfo: memFree=16453000/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=83632 CPUtime=4422.41 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 17661 0 0 0 442238 3 0 0 25 0 1 0 779986204 85639168 17335 33554432000 4194304 4929204 140735567720368 18446744073709551615 4357438 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 20908 17335 369 180 0 17918 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 83632

[startup+4482.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/401 28477
/proc/meminfo: memFree=16451604/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=83772 CPUtime=4482.41 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 17718 0 0 0 448238 3 0 0 25 0 1 0 779986204 85782528 17392 33554432000 4194304 4929204 140735567720368 18446744073709551615 4357395 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 20943 17392 369 180 0 17953 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 83772

[startup+4542.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 28478
/proc/meminfo: memFree=16451464/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=84164 CPUtime=4542.41 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 17784 0 0 0 454238 3 0 0 25 0 1 0 779986204 86183936 17458 33554432000 4194304 4929204 140735567720368 18446744073709551615 4633288 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 21041 17458 369 180 0 18051 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 84164

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 28489
/proc/meminfo: memFree=16448448/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=84416 CPUtime=4602.42 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 17847 0 0 0 460239 3 0 0 25 0 1 0 779986204 86441984 17521 33554432000 4194304 4929204 140735567720368 18446744073709551615 4316204 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 21104 17521 369 180 0 18114 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 84416

[startup+4662.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/401 28491
/proc/meminfo: memFree=16448856/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=84796 CPUtime=4662.41 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 17923 0 0 0 466238 3 0 0 25 0 1 0 779986204 86831104 17597 33554432000 4194304 4929204 140735567720368 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 21199 17597 369 180 0 18209 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 84796

[startup+4722.31 s]
/proc/loadavg: 2.08 2.04 2.01 3/401 28492
/proc/meminfo: memFree=16447852/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=84796 CPUtime=4722.43 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 17955 0 0 0 472240 3 0 0 25 0 1 0 779986204 86831104 17629 33554432000 4194304 4929204 140735567720368 18446744073709551615 4359771 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 21199 17629 369 180 0 18209 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 84796

[startup+4782.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/401 28496
/proc/meminfo: memFree=16447064/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=86368 CPUtime=4782.41 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 18339 0 0 0 478238 3 0 0 25 0 1 0 779986204 88440832 18013 33554432000 4194304 4929204 140735567720368 18446744073709551615 4316222 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 21592 18013 369 180 0 18602 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 86368

[startup+4842.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/401 28498
/proc/meminfo: memFree=16447724/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=86368 CPUtime=4842.41 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 18347 0 0 0 484238 3 0 0 25 0 1 0 779986204 88440832 18021 33554432000 4194304 4929204 140735567720368 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 21592 18021 369 180 0 18602 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 86368

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 28500
/proc/meminfo: memFree=16445240/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=87676 CPUtime=4902.41 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 18675 0 0 0 490238 3 0 0 25 0 1 0 779986204 89780224 18349 33554432000 4194304 4929204 140735567720368 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 21919 18349 369 180 0 18929 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 87676

[startup+4962.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/401 28502
/proc/meminfo: memFree=16445728/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=87856 CPUtime=4962.41 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 18715 0 0 0 496238 3 0 0 25 0 1 0 779986204 89964544 18389 33554432000 4194304 4929204 140735567720368 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 21964 18389 369 180 0 18974 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 87856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.08 2.04 2.00 3/401 28503
/proc/meminfo: memFree=16445336/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=88364 CPUtime=5000.03 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 18781 0 0 0 500000 3 0 0 25 0 1 0 779986204 90484736 18455 33554432000 4194304 4929204 140735567720368 18446744073709551615 4627928 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 22091 18455 369 180 0 19101 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 88364

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

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

[startup+4999.9 s]
/proc/loadavg: 2.08 2.04 2.00 3/401 28503
/proc/meminfo: memFree=16445336/32950904 swapFree=64480420/67111528
[pid=28338] ppid=28336 vsize=88364 CPUtime=5000.03 cores=1,3,5,7
/proc/28338/stat : 28338 (clasp) R 28336 28338 27054 0 -1 4202496 18781 0 0 0 500000 3 0 0 25 0 1 0 779986204 90484736 18455 33554432000 4194304 4929204 140735567720368 18446744073709551615 4627928 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28338/statm: 22091 18455 369 180 0 19101 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 88364

Child status: 0
Real time (s): 4999.92
CPU time (s): 5000.05
CPU user time (s): 5000
CPU system time (s): 0.043993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 88364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18793
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= 10
involuntary context switches= 13223

runsolver used 18.3492 second user time and 45.3031 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-29 17:44:24
IDJOB=3422993
IDBENCH=71487
IDSOLVER=1917
FILE ID=node121/3422993-1306683864
RUNJOBID= node121-1306683864-28325
PBS_JOBID= 13471776
Free space on /tmp= 73352 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g7.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-3422993-1306683864/watcher-3422993-1306683864 -o /tmp/evaluation-result-3422993-1306683864/solver-3422993-1306683864 -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-3422993-1306683864.cnf

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

MD5SUM BENCH= bd9e06c08721e6eb7b4cb4a265dbdd48
RANDOM SEED=1641758310

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      16624352 kB
Buffers:        250792 kB
Cached:        6055160 kB
SwapCached:      66536 kB
Active:        4066080 kB
Inactive:     12009180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      16624352 kB
SwapTotal:    67111528 kB
SwapFree:     64480420 kB
Dirty:            2728 kB
Writeback:           0 kB
AnonPages:     9710052 kB
Mapped:          27432 kB
Slab:           132984 kB
PageTables:      51280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 83505568 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73348 MiB
End job on node121 at 2011-05-29 19:07:46