Trace number 3423046

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) 5000.08 5000.03

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-17x27.cnf
MD5SUMb9a7e3013b1b74b08c8e421f15cb16c4
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 variables1836
Number of clauses194157
Sum of the clauses size771120
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22754
Number of clauses of size 30
Number of clauses of size 4191403
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...685840/instance-3423046-1306685840.cnf
8.19/8.20	c Solving...
5000.05/5000.02	
5000.05/5000.02	*** INTERRUPTED! ***
5000.05/5000.02	s UNKNOWN
5000.05/5000.02	
5000.05/5000.02	c INTERRUPTED   : 1
5000.05/5000.02	c Models        : 0+    
5000.05/5000.02	c Time          : 5000.019s (Solving: 4991.81s 1st Model: 0.00s Unsat: 0.00s)
5000.05/5000.02	c CPU Time      : 5000.070s

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-3423046-1306685840/watcher-3423046-1306685840 -o /tmp/evaluation-result-3423046-1306685840/solver-3423046-1306685840 -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-3423046-1306685840.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: 1.26 1.06 1.02 2/558 5549
/proc/meminfo: memFree=23674024/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=13492 CPUtime=0 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 715 0 0 0 0 0 0 0 25 0 1 0 858814644 13815808 644 33554432000 4194304 4929204 140733651474688 18446744073709551615 4574143 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5549/statm: 3373 645 327 180 0 383 0

[startup+0.0491211 s]
/proc/loadavg: 1.26 1.06 1.02 2/558 5549
/proc/meminfo: memFree=23674024/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=21440 CPUtime=0.04 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 3380 0 0 0 4 0 0 0 25 0 1 0 858814644 21954560 2565 33554432000 4194304 4929204 140733651474688 18446744073709551615 224284586693 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5549/statm: 5360 2566 327 180 0 2370 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 21440

[startup+0.10112 s]
/proc/loadavg: 1.26 1.06 1.02 2/558 5549
/proc/meminfo: memFree=23674024/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=28788 CPUtime=0.09 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 5278 0 0 0 9 0 0 0 25 0 1 0 858814644 29478912 4447 33554432000 4194304 4929204 140733651474688 18446744073709551615 4582185 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5549/statm: 7197 4447 337 180 0 4207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28788

[startup+0.30108 s]
/proc/loadavg: 1.26 1.06 1.02 2/558 5549
/proc/meminfo: memFree=23674024/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=28788 CPUtime=0.29 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 5278 0 0 0 29 0 0 0 25 0 1 0 858814644 29478912 4447 33554432000 4194304 4929204 140733651474688 18446744073709551615 4582119 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5549/statm: 7197 4447 337 180 0 4207 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28788

[startup+0.701023 s]
/proc/loadavg: 1.26 1.06 1.02 2/558 5549
/proc/meminfo: memFree=23674024/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=28788 CPUtime=0.69 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 5278 0 0 0 69 0 0 0 25 0 1 0 858814644 29478912 4447 33554432000 4194304 4929204 140733651474688 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5549/statm: 7197 4447 337 180 0 4207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28788

[startup+1.50088 s]
/proc/loadavg: 1.26 1.06 1.02 3/559 5550
/proc/meminfo: memFree=23654888/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=31164 CPUtime=1.49 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 5894 0 0 0 149 0 0 0 25 0 1 0 858814644 31911936 5063 33554432000 4194304 4929204 140733651474688 18446744073709551615 4575194 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5549/statm: 7791 5065 339 180 0 4801 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31164

[startup+3.10062 s]
/proc/loadavg: 1.26 1.06 1.02 3/559 5550
/proc/meminfo: memFree=23645960/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=37104 CPUtime=3.09 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 7388 0 0 0 308 1 0 0 25 0 1 0 858814644 37994496 6557 33554432000 4194304 4929204 140733651474688 18446744073709551615 4586741 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5549/statm: 9276 6557 339 180 0 6286 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37104

[startup+6.30108 s]
/proc/loadavg: 1.40 1.09 1.03 3/559 5550
/proc/meminfo: memFree=23626504/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=43836 CPUtime=6.29 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 9063 0 0 0 628 1 0 0 25 0 1 0 858814644 44888064 8232 33554432000 4194304 4929204 140733651474688 18446744073709551615 4582119 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5549/statm: 10959 8232 339 180 0 7969 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43836

[startup+12.701 s]
/proc/loadavg: 1.45 1.11 1.03 3/559 5550
/proc/meminfo: memFree=23598272/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=53620 CPUtime=12.67 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 11953 0 0 0 1266 1 0 0 25 0 1 0 858814644 54906880 10742 33554432000 4194304 4929204 140733651474688 18446744073709551615 4316245 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 13405 10742 367 180 0 10415 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 53620

[startup+25.5009 s]
/proc/loadavg: 1.57 1.15 1.05 3/559 5550
/proc/meminfo: memFree=23588036/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=58836 CPUtime=25.47 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 13245 0 0 0 2546 1 0 0 25 0 1 0 858814644 60248064 12034 33554432000 4194304 4929204 140733651474688 18446744073709551615 224284623466 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 14709 12034 367 180 0 11719 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 58836

[startup+51.1006 s]
/proc/loadavg: 1.72 1.22 1.07 3/559 5552
/proc/meminfo: memFree=23578288/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=63912 CPUtime=51.07 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 14481 0 0 0 5105 2 0 0 25 0 1 0 858814644 65445888 13270 33554432000 4194304 4929204 140733651474688 18446744073709551615 4327596 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 15978 13270 367 180 0 12988 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 63912

[startup+102.321 s]
/proc/loadavg: 1.88 1.34 1.12 3/559 5552
/proc/meminfo: memFree=23557444/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=74172 CPUtime=102.29 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 17013 0 0 0 10227 2 0 0 25 0 1 0 858814644 75952128 15802 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 18543 15802 369 180 0 15553 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 74172

[startup+162.301 s]
/proc/loadavg: 1.95 1.45 1.17 3/559 5554
/proc/meminfo: memFree=23545880/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=78204 CPUtime=162.27 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 17958 0 0 0 16225 2 0 0 25 0 1 0 858814644 80080896 16747 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 19551 16747 369 180 0 16561 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 78204

[startup+222.301 s]
/proc/loadavg: 1.98 1.55 1.22 3/559 5556
/proc/meminfo: memFree=23534440/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=85448 CPUtime=222.27 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 19750 0 0 0 22225 2 0 0 25 0 1 0 858814644 87498752 18539 33554432000 4194304 4929204 140733651474688 18446744073709551615 4627867 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 21362 18539 369 180 0 18372 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 85448

[startup+282.301 s]
/proc/loadavg: 1.99 1.63 1.27 3/559 5558
/proc/meminfo: memFree=23530692/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=88308 CPUtime=282.27 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 20452 0 0 0 28225 2 0 0 25 0 1 0 858814644 90427392 19241 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 22077 19241 369 180 0 19087 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 88308

[startup+342.301 s]
/proc/loadavg: 1.99 1.69 1.31 3/559 5558
/proc/meminfo: memFree=23522088/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=92228 CPUtime=342.27 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 21329 0 0 0 34225 2 0 0 25 0 1 0 858814644 94441472 20118 33554432000 4194304 4929204 140733651474688 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 23057 20118 369 180 0 20067 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 92228

[startup+402.301 s]
/proc/loadavg: 1.99 1.75 1.35 3/559 5560
/proc/meminfo: memFree=23518592/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=94436 CPUtime=402.28 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 21856 0 0 0 40225 3 0 0 25 0 1 0 858814644 96702464 20645 33554432000 4194304 4929204 140733651474688 18446744073709551615 4628155 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 23609 20645 369 180 0 20619 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 94436

[startup+462.301 s]
/proc/loadavg: 2.14 1.83 1.40 3/559 5562
/proc/meminfo: memFree=23515948/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=96244 CPUtime=462.28 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 22246 0 0 0 46225 3 0 0 25 0 1 0 858814644 98553856 21035 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 24061 21035 369 180 0 21071 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 96244

[startup+522.301 s]
/proc/loadavg: 2.15 1.89 1.45 3/559 5564
/proc/meminfo: memFree=23508588/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=98672 CPUtime=522.28 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 22841 0 0 0 52225 3 0 0 25 0 1 0 858814644 101040128 21630 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633683 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 24668 21630 369 180 0 21678 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 98672

[startup+582.301 s]
/proc/loadavg: 2.14 1.94 1.49 3/559 5566
/proc/meminfo: memFree=23502352/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=102632 CPUtime=582.28 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 23765 0 0 0 58225 3 0 0 25 0 1 0 858814644 105095168 22554 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 25658 22554 369 180 0 22668 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 102632

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/559 5668
/proc/meminfo: memFree=23387832/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=167328 CPUtime=4002.33 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 38842 0 0 0 400226 7 0 0 25 0 1 0 858814644 171343872 37631 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 41832 37631 369 180 0 38842 0
Current children cumulated CPU time (s) 4002.33
Current children cumulated vsize (KiB) 167328

[startup+4062.32 s]
/proc/loadavg: 2.09 2.05 2.01 3/559 5670
/proc/meminfo: memFree=23385928/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=167520 CPUtime=4062.35 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 38883 0 0 0 406228 7 0 0 25 0 1 0 858814644 171540480 37672 33554432000 4194304 4929204 140733651474688 18446744073709551615 4337392 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 41880 37672 369 180 0 38890 0
Current children cumulated CPU time (s) 4062.35
Current children cumulated vsize (KiB) 167520

[startup+4122.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/559 5672
/proc/meminfo: memFree=23385156/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=167992 CPUtime=4122.33 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 38969 0 0 0 412226 7 0 0 25 0 1 0 858814644 172023808 37758 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 41998 37758 369 180 0 39008 0
Current children cumulated CPU time (s) 4122.33
Current children cumulated vsize (KiB) 167992

[startup+4182.3 s]
/proc/loadavg: 2.14 2.07 2.01 3/559 5674
/proc/meminfo: memFree=23385484/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=167992 CPUtime=4182.33 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 38971 0 0 0 418226 7 0 0 25 0 1 0 858814644 172023808 37760 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 41998 37760 369 180 0 39008 0
Current children cumulated CPU time (s) 4182.33
Current children cumulated vsize (KiB) 167992

[startup+4242.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/559 5674
/proc/meminfo: memFree=23385088/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=167992 CPUtime=4242.33 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 38971 0 0 0 424226 7 0 0 25 0 1 0 858814644 172023808 37760 33554432000 4194304 4929204 140733651474688 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 41998 37760 369 180 0 39008 0
Current children cumulated CPU time (s) 4242.33
Current children cumulated vsize (KiB) 167992

[startup+4302.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/559 5676
/proc/meminfo: memFree=23384928/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=168184 CPUtime=4302.33 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 39015 0 0 0 430226 7 0 0 25 0 1 0 858814644 172220416 37804 33554432000 4194304 4929204 140733651474688 18446744073709551615 4327525 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 42046 37804 369 180 0 39056 0
Current children cumulated CPU time (s) 4302.33
Current children cumulated vsize (KiB) 168184

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/559 5678
/proc/meminfo: memFree=23383904/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=169108 CPUtime=4362.33 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 39231 0 0 0 436226 7 0 0 25 0 1 0 858814644 173166592 38020 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633781 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 42277 38020 369 180 0 39287 0
Current children cumulated CPU time (s) 4362.33
Current children cumulated vsize (KiB) 169108

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/559 5680
/proc/meminfo: memFree=23381896/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=170712 CPUtime=4422.33 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 39628 0 0 0 442226 7 0 0 25 0 1 0 858814644 174809088 38417 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 42678 38417 369 180 0 39688 0
Current children cumulated CPU time (s) 4422.33
Current children cumulated vsize (KiB) 170712

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/559 5682
/proc/meminfo: memFree=23381988/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=170712 CPUtime=4482.33 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 39628 0 0 0 448226 7 0 0 25 0 1 0 858814644 174809088 38417 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 42678 38417 369 180 0 39688 0
Current children cumulated CPU time (s) 4482.33
Current children cumulated vsize (KiB) 170712

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/559 5682
/proc/meminfo: memFree=23381088/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=170712 CPUtime=4542.34 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 39642 0 0 0 454227 7 0 0 25 0 1 0 858814644 174809088 38431 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 42678 38431 369 180 0 39688 0
Current children cumulated CPU time (s) 4542.34
Current children cumulated vsize (KiB) 170712

[startup+4602.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/559 5684
/proc/meminfo: memFree=23379692/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=171376 CPUtime=4602.34 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 39787 0 0 0 460227 7 0 0 25 0 1 0 858814644 175489024 38576 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 42844 38576 369 180 0 39854 0
Current children cumulated CPU time (s) 4602.34
Current children cumulated vsize (KiB) 171376

[startup+4662.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/559 5686
/proc/meminfo: memFree=23377172/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=173304 CPUtime=4662.34 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 40251 0 0 0 466227 7 0 0 25 0 1 0 858814644 177463296 39040 33554432000 4194304 4929204 140733651474688 18446744073709551615 4619442 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 43326 39040 369 180 0 40336 0
Current children cumulated CPU time (s) 4662.34
Current children cumulated vsize (KiB) 173304

[startup+4722.32 s]
/proc/loadavg: 2.12 2.06 2.01 3/559 5688
/proc/meminfo: memFree=23374052/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=174716 CPUtime=4722.36 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 40571 0 0 0 472229 7 0 0 25 0 1 0 858814644 178909184 39360 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 43679 39360 369 180 0 40689 0
Current children cumulated CPU time (s) 4722.36
Current children cumulated vsize (KiB) 174716

[startup+4782.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/559 5690
/proc/meminfo: memFree=23372040/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=174904 CPUtime=4782.34 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 40631 0 0 0 478227 7 0 0 25 0 1 0 858814644 179101696 39420 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 43726 39420 369 180 0 40736 0
Current children cumulated CPU time (s) 4782.34
Current children cumulated vsize (KiB) 174904

[startup+4842.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/559 5690
/proc/meminfo: memFree=23369396/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=175472 CPUtime=4842.35 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 40756 0 0 0 484227 8 0 0 25 0 1 0 858814644 179683328 39545 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 43868 39545 369 180 0 40878 0
Current children cumulated CPU time (s) 4842.35
Current children cumulated vsize (KiB) 175472

[startup+4902.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/559 5694
/proc/meminfo: memFree=23368856/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=176060 CPUtime=4902.35 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 40918 0 0 0 490227 8 0 0 25 0 1 0 858814644 180285440 39707 33554432000 4194304 4929204 140733651474688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 44015 39707 369 180 0 41025 0
Current children cumulated CPU time (s) 4902.35
Current children cumulated vsize (KiB) 176060

[startup+4962.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/559 5697
/proc/meminfo: memFree=23365760/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=178180 CPUtime=4962.35 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 41395 0 0 0 496227 8 0 0 25 0 1 0 858814644 182456320 40184 33554432000 4194304 4929204 140733651474688 18446744073709551615 4337392 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 44545 40184 369 180 0 41555 0
Current children cumulated CPU time (s) 4962.35
Current children cumulated vsize (KiB) 178180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.03 2.00 2/557 5700
/proc/meminfo: memFree=23526828/32951124 swapFree=39849780/67111528
[pid=5549] ppid=5547 vsize=179776 CPUtime=5000.05 cores=1,3,5,7
/proc/5549/stat : 5549 (clasp) R 5547 5549 4195 0 -1 4202496 41701 0 0 0 499997 8 0 0 25 0 1 0 858814644 184090624 40490 33554432000 4194304 4929204 140733651474688 18446744073709551615 4637463 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/5549/statm: 44944 40490 369 180 0 41954 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 179776

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): 5000.03
CPU time (s): 5000.08
CPU user time (s): 4999.99
CPU system time (s): 0.088986
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 179776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.99
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41713
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= 9186

runsolver used 25.7651 second user time and 65.1701 second system time

The end

Launcher Data 

Begin job on node118 at 2011-05-29 18:17:20
IDJOB=3423046
IDBENCH=83173
IDSOLVER=1917
FILE ID=node118/3423046-1306685840
RUNJOBID= node118-1306685839-5503
PBS_JOBID= 13471779
Free space on /tmp= 73252 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-17x27.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-3423046-1306685840/watcher-3423046-1306685840 -o /tmp/evaluation-result-3423046-1306685840/solver-3423046-1306685840 -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-3423046-1306685840.cnf

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

MD5SUM BENCH= b9a7e3013b1b74b08c8e421f15cb16c4
RANDOM SEED=1441925620

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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	: 5332.74
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23674304 kB
Buffers:        227760 kB
Cached:        1753528 kB
SwapCached:      53036 kB
Active:         947232 kB
Inactive:      8037396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23674304 kB
SwapTotal:    67111528 kB
SwapFree:     39849780 kB
Dirty:           11648 kB
Writeback:          52 kB
AnonPages:     6963600 kB
Mapped:          25876 kB
Slab:           107640 kB
PageTables:     115852 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 183817956 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= 73256 MiB
End job on node118 at 2011-05-29 19:40:42