Trace number 3423043

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) 5000.1 5000.03

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-7x39.cnf
MD5SUMf717554c4e7f802b3078c48464dbcd9d
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 variables1092
Number of clauses64155
Sum of the clauses size253344
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21638
Number of clauses of size 30
Number of clauses of size 462517
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c clasp version 2.0.0-RC2
0.00/0.02	c Reading from ...685695/instance-3423043-1306685695.cnf
1.10/1.16	c Solving...
5000.06/5000.02	
5000.06/5000.02	*** INTERRUPTED! ***
5000.06/5000.02	s UNKNOWN
5000.06/5000.02	
5000.06/5000.02	c INTERRUPTED   : 1
5000.06/5000.02	c Models        : 0+    
5000.06/5000.02	c Time          : 5000.007s (Solving: 4998.85s 1st Model: 0.00s Unsat: 0.00s)
5000.06/5000.02	c CPU Time      : 5000.080s

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-3423043-1306685695/watcher-3423043-1306685695 -o /tmp/evaluation-result-3423043-1306685695/solver-3423043-1306685695 -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-3423043-1306685695.cnf 

running on 4 cores: 0,2,4,6

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: 2.03 2.06 2.00 3/561 655
/proc/meminfo: memFree=23645584/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=11796 CPUtime=0 cores=0,2,4,6
/proc/655/stat : 655 (runsolver) R 653 655 31797 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 780168188 12079104 49 33554432000 4194304 5432360 140733517241616 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/655/statm: 2949 49 30 303 0 2643 0

[startup+0.0408431 s]
/proc/loadavg: 2.03 2.06 2.00 3/561 655
/proc/meminfo: memFree=23645584/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=17740 CPUtime=0.02 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 2020 0 0 0 2 0 0 0 25 0 1 0 780168188 18165760 1652 33554432000 4194304 4929204 140735141351376 18446744073709551615 4590144 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 4435 1652 336 180 0 1445 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 17740

[startup+0.100886 s]
/proc/loadavg: 2.03 2.06 2.00 3/561 655
/proc/meminfo: memFree=23645584/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=18596 CPUtime=0.08 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 2224 0 0 0 8 0 0 0 25 0 1 0 780168188 19042304 1856 33554432000 4194304 4929204 140735141351376 18446744073709551615 4582016 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 4649 1856 337 180 0 1659 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18596

[startup+0.300851 s]
/proc/loadavg: 2.03 2.06 2.00 3/561 655
/proc/meminfo: memFree=23645584/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=19520 CPUtime=0.28 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 2463 0 0 0 28 0 0 0 25 0 1 0 780168188 19988480 2095 33554432000 4194304 4929204 140735141351376 18446744073709551615 4575274 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 4880 2095 339 180 0 1890 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 19520

[startup+0.700785 s]
/proc/loadavg: 2.03 2.06 2.00 3/561 655
/proc/meminfo: memFree=23645584/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=22028 CPUtime=0.68 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 3116 0 0 0 68 0 0 0 25 0 1 0 780168188 22556672 2748 33554432000 4194304 4929204 140735141351376 18446744073709551615 4589934 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 5507 2748 339 180 0 2517 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 22028

[startup+1.50054 s]
/proc/loadavg: 2.03 2.06 2.00 3/562 656
/proc/meminfo: memFree=23634300/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=26640 CPUtime=1.48 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 4466 0 0 0 148 0 0 0 25 0 1 0 780168188 27279360 3972 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633816 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 6660 3972 367 180 0 3670 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 26640

[startup+3.10038 s]
/proc/loadavg: 2.03 2.06 2.00 3/562 657
/proc/meminfo: memFree=23627604/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=29580 CPUtime=3.08 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 5167 0 0 0 308 0 0 0 25 0 1 0 780168188 30289920 4673 33554432000 4194304 4929204 140735141351376 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 7395 4673 367 180 0 4405 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 29580

[startup+6.30084 s]
/proc/loadavg: 2.02 2.06 2.00 3/562 657
/proc/meminfo: memFree=23622144/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=34008 CPUtime=6.28 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 6273 0 0 0 628 0 0 0 25 0 1 0 780168188 34824192 5779 33554432000 4194304 4929204 140735141351376 18446744073709551615 4658544 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 8502 5779 367 180 0 5512 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 34008

[startup+12.7007 s]
/proc/loadavg: 2.02 2.05 2.00 3/562 657
/proc/meminfo: memFree=23618292/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=37436 CPUtime=12.68 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 7100 0 0 0 1268 0 0 0 25 0 1 0 780168188 38334464 6606 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 9359 6606 367 180 0 6369 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37436

[startup+25.5006 s]
/proc/loadavg: 2.02 2.05 2.00 3/562 657
/proc/meminfo: memFree=23613564/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=41288 CPUtime=25.48 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 8064 0 0 0 2547 1 0 0 25 0 1 0 780168188 42278912 7570 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 10322 7570 367 180 0 7332 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41288

[startup+51.1003 s]
/proc/loadavg: 2.01 2.05 2.00 3/562 658
/proc/meminfo: memFree=23604204/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=50604 CPUtime=51.08 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 10327 0 0 0 5107 1 0 0 25 0 1 0 780168188 51818496 9833 33554432000 4194304 4929204 140735141351376 18446744073709551615 4327437 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 12651 9833 367 180 0 9661 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 50604

[startup+102.321 s]
/proc/loadavg: 2.16 2.07 2.01 3/562 659
/proc/meminfo: memFree=23596756/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=55764 CPUtime=102.3 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 11592 0 0 0 10229 1 0 0 25 0 1 0 780168188 57102336 11098 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 13941 11098 369 180 0 10951 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 55764

[startup+162.301 s]
/proc/loadavg: 2.13 2.07 2.01 3/562 661
/proc/meminfo: memFree=23590264/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=62156 CPUtime=162.28 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 13142 0 0 0 16227 1 0 0 25 0 1 0 780168188 63647744 12648 33554432000 4194304 4929204 140735141351376 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 15539 12648 369 180 0 12549 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 62156

[startup+222.301 s]
/proc/loadavg: 2.05 2.05 2.00 3/562 662
/proc/meminfo: memFree=23585128/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=67656 CPUtime=222.28 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 14491 0 0 0 22226 2 0 0 25 0 1 0 780168188 69279744 13997 33554432000 4194304 4929204 140735141351376 18446744073709551615 4316200 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 16914 13997 369 180 0 13924 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 67656

[startup+282.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/562 664
/proc/meminfo: memFree=23580868/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=71316 CPUtime=282.28 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 15328 0 0 0 28226 2 0 0 25 0 1 0 780168188 73027584 14834 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633756 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 17829 14834 369 180 0 14839 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 71316

[startup+342.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/562 666
/proc/meminfo: memFree=23574260/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=75436 CPUtime=342.28 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 16297 0 0 0 34226 2 0 0 25 0 1 0 780168188 77246464 15803 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 18859 15803 369 180 0 15869 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 75436

[startup+402.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/562 667
/proc/meminfo: memFree=23571592/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=76728 CPUtime=402.28 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 16554 0 0 0 40226 2 0 0 25 0 1 0 780168188 78569472 16060 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 19182 16060 369 180 0 16192 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 76728

[startup+462.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/562 669
/proc/meminfo: memFree=23565736/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=83604 CPUtime=462.28 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 18217 0 0 0 46226 2 0 0 25 0 1 0 780168188 85610496 17723 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 20901 17723 369 180 0 17911 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 83604

[startup+522.301 s]
/proc/loadavg: 2.04 2.05 2.00 3/562 670
/proc/meminfo: memFree=23563868/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=85064 CPUtime=522.29 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 18551 0 0 0 52227 2 0 0 25 0 1 0 780168188 87105536 18057 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 21266 18057 369 180 0 18276 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 85064

[startup+582.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/562 672
/proc/meminfo: memFree=23560108/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=86244 CPUtime=582.29 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 18823 0 0 0 58227 2 0 0 25 0 1 0 780168188 88313856 18329 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633781 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 21561 18329 369 180 0 18571 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 86244

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.03 1.31 2/556 794
/proc/meminfo: memFree=23595312/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=149832 CPUtime=4002.35 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 33676 0 0 0 400227 8 0 0 25 0 1 0 780168188 153427968 33182 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633861 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 37458 33182 369 180 0 34468 0
Current children cumulated CPU time (s) 4002.35
Current children cumulated vsize (KiB) 149832

[startup+4062.32 s]
/proc/loadavg: 1.00 1.02 1.28 2/556 796
/proc/meminfo: memFree=23593428/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=150684 CPUtime=4062.37 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 33844 0 0 0 406229 8 0 0 25 0 1 0 780168188 154300416 33350 33554432000 4194304 4929204 140735141351376 18446744073709551615 4658027 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 37671 33350 369 180 0 34681 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 150684

[startup+4122.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/556 797
/proc/meminfo: memFree=23593892/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=151348 CPUtime=4122.35 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 33990 0 0 0 412227 8 0 0 25 0 1 0 780168188 154980352 33496 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 37837 33496 369 180 0 34847 0
Current children cumulated CPU time (s) 4122.35
Current children cumulated vsize (KiB) 151348

[startup+4182.3 s]
/proc/loadavg: 1.00 1.01 1.25 2/556 799
/proc/meminfo: memFree=23593232/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=152200 CPUtime=4182.35 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 34170 0 0 0 418227 8 0 0 25 0 1 0 780168188 155852800 33676 33554432000 4194304 4929204 140735141351376 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 38050 33676 369 180 0 35060 0
Current children cumulated CPU time (s) 4182.35
Current children cumulated vsize (KiB) 152200

[startup+4242.3 s]
/proc/loadavg: 1.16 1.04 1.24 2/556 801
/proc/meminfo: memFree=23593096/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=152200 CPUtime=4242.35 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 34170 0 0 0 424227 8 0 0 25 0 1 0 780168188 155852800 33676 33554432000 4194304 4929204 140735141351376 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 38050 33676 369 180 0 35060 0
Current children cumulated CPU time (s) 4242.35
Current children cumulated vsize (KiB) 152200

[startup+4302.3 s]
/proc/loadavg: 1.13 1.04 1.23 2/556 802
/proc/meminfo: memFree=23592700/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=152628 CPUtime=4302.35 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 34252 0 0 0 430227 8 0 0 25 0 1 0 780168188 156291072 33758 33554432000 4194304 4929204 140735141351376 18446744073709551615 4316281 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 38157 33758 369 180 0 35167 0
Current children cumulated CPU time (s) 4302.35
Current children cumulated vsize (KiB) 152628

[startup+4362.3 s]
/proc/loadavg: 1.11 1.05 1.21 2/556 804
/proc/meminfo: memFree=23592812/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=152628 CPUtime=4362.35 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 34256 0 0 0 436227 8 0 0 25 0 1 0 780168188 156291072 33762 33554432000 4194304 4929204 140735141351376 18446744073709551615 4636686 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 38157 33762 369 180 0 35167 0
Current children cumulated CPU time (s) 4362.35
Current children cumulated vsize (KiB) 152628

[startup+4422.3 s]
/proc/loadavg: 1.04 1.04 1.20 2/556 805
/proc/meminfo: memFree=23593032/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=152912 CPUtime=4422.35 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 34321 0 0 0 442227 8 0 0 25 0 1 0 780168188 156581888 33827 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 38228 33827 369 180 0 35238 0
Current children cumulated CPU time (s) 4422.35
Current children cumulated vsize (KiB) 152912

[startup+4482.3 s]
/proc/loadavg: 1.01 1.03 1.18 2/556 807
/proc/meminfo: memFree=23591020/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=154884 CPUtime=4482.35 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 34795 0 0 0 448227 8 0 0 25 0 1 0 780168188 158601216 34301 33554432000 4194304 4929204 140735141351376 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 38721 34301 369 180 0 35731 0
Current children cumulated CPU time (s) 4482.35
Current children cumulated vsize (KiB) 154884

[startup+4542.3 s]
/proc/loadavg: 1.00 1.02 1.17 2/556 809
/proc/meminfo: memFree=23589380/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=156932 CPUtime=4542.35 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 35243 0 0 0 454227 8 0 0 25 0 1 0 780168188 160698368 34749 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633792 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 39233 34749 369 180 0 36243 0
Current children cumulated CPU time (s) 4542.35
Current children cumulated vsize (KiB) 156932

[startup+4602.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/556 810
/proc/meminfo: memFree=23586256/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=158700 CPUtime=4602.35 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 35613 0 0 0 460227 8 0 0 25 0 1 0 780168188 162508800 35119 33554432000 4194304 4929204 140735141351376 18446744073709551615 4307358 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 39675 35119 369 180 0 36685 0
Current children cumulated CPU time (s) 4602.35
Current children cumulated vsize (KiB) 158700

[startup+4662.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/556 812
/proc/meminfo: memFree=23584492/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=160560 CPUtime=4662.36 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 36059 0 0 0 466227 9 0 0 25 0 1 0 780168188 164413440 35565 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633688 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 40140 35565 369 180 0 37150 0
Current children cumulated CPU time (s) 4662.36
Current children cumulated vsize (KiB) 160560

[startup+4722.32 s]
/proc/loadavg: 1.00 1.00 1.13 2/556 813
/proc/meminfo: memFree=23583956/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=161128 CPUtime=4722.38 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 36194 0 0 0 472229 9 0 0 25 0 1 0 780168188 164995072 35700 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 40282 35700 369 180 0 37292 0
Current children cumulated CPU time (s) 4722.38
Current children cumulated vsize (KiB) 161128

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/556 815
/proc/meminfo: memFree=23582324/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=162772 CPUtime=4782.36 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 36553 0 0 0 478227 9 0 0 25 0 1 0 780168188 166678528 36059 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 40693 36059 369 180 0 37703 0
Current children cumulated CPU time (s) 4782.36
Current children cumulated vsize (KiB) 162772

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/556 817
/proc/meminfo: memFree=23581816/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=163724 CPUtime=4842.36 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 36755 0 0 0 484227 9 0 0 25 0 1 0 780168188 167653376 36261 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 40931 36261 369 180 0 37941 0
Current children cumulated CPU time (s) 4842.36
Current children cumulated vsize (KiB) 163724

[startup+4902.3 s]
/proc/loadavg: 1.07 1.03 1.11 2/556 818
/proc/meminfo: memFree=23580808/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=165144 CPUtime=4902.36 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 37054 0 0 0 490227 9 0 0 25 0 1 0 780168188 169107456 36560 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 41286 36560 369 180 0 38296 0
Current children cumulated CPU time (s) 4902.36
Current children cumulated vsize (KiB) 165144

[startup+4962.3 s]
/proc/loadavg: 1.06 1.03 1.10 2/556 820
/proc/meminfo: memFree=23581780/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=165428 CPUtime=4962.36 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 37106 0 0 0 496227 9 0 0 25 0 1 0 780168188 169398272 36612 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633756 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 41357 36612 369 180 0 38367 0
Current children cumulated CPU time (s) 4962.36
Current children cumulated vsize (KiB) 165428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.03 1.03 1.09 2/556 821
/proc/meminfo: memFree=23581148/32950928 swapFree=41934332/67111528
[pid=655] ppid=653 vsize=166140 CPUtime=5000.06 cores=0,2,4,6
/proc/655/stat : 655 (clasp) R 653 655 31797 0 -1 4202496 37259 0 0 0 499997 9 0 0 25 0 1 0 780168188 170127360 36765 33554432000 4194304 4929204 140735141351376 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/655/statm: 41535 36765 369 180 0 38545 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 166140

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): 5000.1
CPU user time (s): 4999.99
CPU system time (s): 0.103984
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 166140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.99
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37271
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= 7
involuntary context switches= 7258

runsolver used 28.1647 second user time and 62.7615 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-29 18:14:55
IDJOB=3423043
IDBENCH=83170
IDSOLVER=1917
FILE ID=node126/3423043-1306685695
RUNJOBID= node126-1306683638-441
PBS_JOBID= 13471771
Free space on /tmp= 73472 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-7x39.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-3423043-1306685695/watcher-3423043-1306685695 -o /tmp/evaluation-result-3423043-1306685695/solver-3423043-1306685695 -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-3423043-1306685695.cnf

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

MD5SUM BENCH= f717554c4e7f802b3078c48464dbcd9d
RANDOM SEED=1456740691

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23645740 kB
Buffers:        332620 kB
Cached:        6378328 kB
SwapCached:      49920 kB
Active:        4379392 kB
Inactive:      4605636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23645740 kB
SwapTotal:    67111528 kB
SwapFree:     41934332 kB
Dirty:            1956 kB
Writeback:           0 kB
AnonPages:     2236900 kB
Mapped:          25304 kB
Slab:           148756 kB
PageTables:     100148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 176472924 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= 73476 MiB
End job on node126 at 2011-05-29 19:38:17