Trace number 3423026

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 5000.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n260-s62321009-sat.cnf
MD5SUMf2b430bdd9bc1c472e9e437567706bb7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.0544
Satisfiable
(Un)Satisfiability was proved
Number of variables260
Number of clauses624
Sum of the clauses size1560
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2520
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5104
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 ...685233/instance-3423026-1306685233.cnf
0.00/0.00	c Solving...
5000.07/5000.01	
5000.07/5000.01	*** INTERRUPTED! ***
5000.07/5000.01	s UNKNOWN
5000.07/5000.01	
5000.07/5000.01	c INTERRUPTED   : 1
5000.07/5000.01	c Models        : 0+    
5000.07/5000.01	c Time          : 5000.017s (Solving: 5000.02s 1st Model: 0.00s Unsat: 0.00s)
5000.07/5000.01	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-3423026-1306685233/watcher-3423026-1306685233 -o /tmp/evaluation-result-3423026-1306685233/solver-3423026-1306685233 -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-3423026-1306685233.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 1.00 3/529 422
/proc/meminfo: memFree=6181464/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=12304 CPUtime=0 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 464 0 0 0 0 0 0 0 20 0 1 0 780121922 12599296 403 33554432000 4194304 4929204 140736507781824 18446744073709551615 242970211013 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 3076 404 336 180 0 86 0

[startup+0.0827461 s]
/proc/loadavg: 1.00 1.01 1.00 3/529 422
/proc/meminfo: memFree=6181464/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=12728 CPUtime=0.08 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 597 0 0 0 8 0 0 0 20 0 1 0 780121922 13033472 536 33554432000 4194304 4929204 140736507781824 18446744073709551615 4638425 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 3182 536 367 180 0 192 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12728

[startup+0.100742 s]
/proc/loadavg: 1.00 1.01 1.00 3/529 422
/proc/meminfo: memFree=6181464/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=12860 CPUtime=0.09 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 604 0 0 0 9 0 0 0 20 0 1 0 780121922 13168640 543 33554432000 4194304 4929204 140736507781824 18446744073709551615 4636634 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 3215 543 367 180 0 225 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12860

[startup+0.300707 s]
/proc/loadavg: 1.00 1.01 1.00 3/529 422
/proc/meminfo: memFree=6181464/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=13124 CPUtime=0.29 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 673 0 0 0 29 0 0 0 21 0 1 0 780121922 13438976 612 33554432000 4194304 4929204 140736507781824 18446744073709551615 4337370 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 3281 612 367 180 0 291 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13124

[startup+0.70064 s]
/proc/loadavg: 1.00 1.01 1.00 3/529 422
/proc/meminfo: memFree=6181464/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=13388 CPUtime=0.69 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 752 0 0 0 69 0 0 0 22 0 1 0 780121922 13709312 691 33554432000 4194304 4929204 140736507781824 18446744073709551615 4316300 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 3347 691 367 180 0 357 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13388

[startup+1.5005 s]
/proc/loadavg: 1.00 1.01 1.00 4/531 424
/proc/meminfo: memFree=6177116/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=13788 CPUtime=1.49 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 849 0 0 0 149 0 0 0 25 0 1 0 780121922 14118912 788 33554432000 4194304 4929204 140736507781824 18446744073709551615 4633688 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 3447 788 367 180 0 457 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13788

[startup+3.10022 s]
/proc/loadavg: 1.08 1.03 1.01 4/531 424
/proc/meminfo: memFree=6174944/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=14188 CPUtime=3.09 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 943 0 0 0 309 0 0 0 25 0 1 0 780121922 14528512 882 33554432000 4194304 4929204 140736507781824 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 3547 882 367 180 0 557 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14188

[startup+6.30068 s]
/proc/loadavg: 1.08 1.03 1.01 5/531 424
/proc/meminfo: memFree=6174088/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=14588 CPUtime=6.29 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 1037 0 0 0 629 0 0 0 25 0 1 0 780121922 14938112 976 33554432000 4194304 4929204 140736507781824 18446744073709551615 4316209 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 3647 976 367 180 0 657 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14588

[startup+12.7006 s]
/proc/loadavg: 1.22 1.06 1.02 3/531 451
/proc/meminfo: memFree=6172140/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=15004 CPUtime=12.69 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 1150 0 0 0 1269 0 0 0 25 0 1 0 780121922 15364096 1089 33554432000 4194304 4929204 140736507781824 18446744073709551615 4316095 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 3751 1089 367 180 0 761 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15004

[startup+25.5004 s]
/proc/loadavg: 1.34 1.09 1.02 3/531 451
/proc/meminfo: memFree=6170016/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=15416 CPUtime=25.49 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 1261 0 0 0 2549 0 0 0 25 0 1 0 780121922 15785984 1200 33554432000 4194304 4929204 140736507781824 18446744073709551615 4632847 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 3854 1200 367 180 0 864 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15416

[startup+51.101 s]
/proc/loadavg: 1.56 1.16 1.05 3/531 453
/proc/meminfo: memFree=6168264/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=15944 CPUtime=51.09 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 1389 0 0 0 5109 0 0 0 25 0 1 0 780121922 16326656 1328 33554432000 4194304 4929204 140736507781824 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 3986 1328 367 180 0 996 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15944

[startup+102.319 s]
/proc/loadavg: 1.82 1.30 1.10 3/531 453
/proc/meminfo: memFree=6165644/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=16480 CPUtime=102.31 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 1516 0 0 0 10231 0 0 0 25 0 1 0 780121922 16875520 1455 33554432000 4194304 4929204 140736507781824 18446744073709551615 4633847 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4120 1455 367 180 0 1130 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 16480

[startup+162.301 s]
/proc/loadavg: 2.02 1.45 1.16 3/531 455
/proc/meminfo: memFree=6164264/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=16752 CPUtime=162.29 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 1579 0 0 0 16229 0 0 0 25 0 1 0 780121922 17154048 1518 33554432000 4194304 4929204 140736507781824 18446744073709551615 4328489 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4188 1518 367 180 0 1198 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16752

[startup+222.301 s]
/proc/loadavg: 2.08 1.58 1.22 3/531 457
/proc/meminfo: memFree=6166736/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=16872 CPUtime=222.29 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 1630 0 0 0 22229 0 0 0 25 0 1 0 780121922 17276928 1569 33554432000 4194304 4929204 140736507781824 18446744073709551615 4633795 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4218 1569 368 180 0 1228 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 16872

[startup+282.3 s]
/proc/loadavg: 2.03 1.65 1.27 3/531 459
/proc/meminfo: memFree=6166592/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=17116 CPUtime=282.29 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 1664 0 0 0 28229 0 0 0 25 0 1 0 780121922 17526784 1603 33554432000 4194304 4929204 140736507781824 18446744073709551615 4320522 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4279 1603 368 180 0 1289 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 17116

[startup+342.301 s]
/proc/loadavg: 2.01 1.71 1.31 3/531 459
/proc/meminfo: memFree=6166580/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=17116 CPUtime=342.3 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 1688 0 0 0 34230 0 0 0 25 0 1 0 780121922 17526784 1627 33554432000 4194304 4929204 140736507781824 18446744073709551615 4316277 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4279 1627 368 180 0 1289 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 17116

[startup+402.301 s]
/proc/loadavg: 2.00 1.76 1.35 3/531 469
/proc/meminfo: memFree=6166556/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=17248 CPUtime=402.3 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 1711 0 0 0 40230 0 0 0 25 0 1 0 780121922 17661952 1650 33554432000 4194304 4929204 140736507781824 18446744073709551615 4316081 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4312 1650 368 180 0 1322 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 17248

[startup+462.3 s]
/proc/loadavg: 2.10 1.83 1.40 3/531 473
/proc/meminfo: memFree=6166172/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=17248 CPUtime=462.3 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 1720 0 0 0 46230 0 0 0 25 0 1 0 780121922 17661952 1659 33554432000 4194304 4929204 140736507781824 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4312 1659 368 180 0 1322 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 17248

[startup+522.301 s]
/proc/loadavg: 2.09 1.87 1.44 3/531 475
/proc/meminfo: memFree=6166040/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=17368 CPUtime=522.3 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 1738 0 0 0 52230 0 0 0 25 0 1 0 780121922 17784832 1677 33554432000 4194304 4929204 140736507781824 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4342 1677 368 180 0 1352 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 17368

[startup+582.301 s]
/proc/loadavg: 2.03 1.90 1.47 3/531 477
/proc/meminfo: memFree=6165904/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=17368 CPUtime=582.3 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 1743 0 0 0 58230 0 0 0 25 0 1 0 780121922 17784832 1682 33554432000 4194304 4929204 140736507781824 18446744073709551615 4316277 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4342 1682 368 180 0 1352 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 17368

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/531 579
/proc/meminfo: memFree=6161904/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18704 CPUtime=4002.35 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2067 0 0 0 400235 0 0 0 25 0 1 0 780121922 19152896 2006 33554432000 4194304 4929204 140736507781824 18446744073709551615 4327602 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4676 2006 368 180 0 1686 0
Current children cumulated CPU time (s) 4002.35
Current children cumulated vsize (KiB) 18704

[startup+4062.32 s]
/proc/loadavg: 2.02 2.04 2.00 3/531 581
/proc/meminfo: memFree=6161520/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18704 CPUtime=4062.37 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2067 0 0 0 406237 0 0 0 25 0 1 0 780121922 19152896 2006 33554432000 4194304 4929204 140736507781824 18446744073709551615 4327606 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4676 2006 368 180 0 1686 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 18704

[startup+4122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 583
/proc/meminfo: memFree=6161504/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18704 CPUtime=4122.35 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2075 0 0 0 412235 0 0 0 25 0 1 0 780121922 19152896 2014 33554432000 4194304 4929204 140736507781824 18446744073709551615 4357271 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4676 2014 368 180 0 1686 0
Current children cumulated CPU time (s) 4122.35
Current children cumulated vsize (KiB) 18704

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 585
/proc/meminfo: memFree=6161748/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18836 CPUtime=4182.35 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2087 0 0 0 418235 0 0 0 25 0 1 0 780121922 19288064 2026 33554432000 4194304 4929204 140736507781824 18446744073709551615 4626096 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4709 2026 368 180 0 1719 0
Current children cumulated CPU time (s) 4182.35
Current children cumulated vsize (KiB) 18836

[startup+4242.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/531 585
/proc/meminfo: memFree=6161608/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18836 CPUtime=4242.35 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2095 0 0 0 424235 0 0 0 25 0 1 0 780121922 19288064 2034 33554432000 4194304 4929204 140736507781824 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4709 2034 368 180 0 1719 0
Current children cumulated CPU time (s) 4242.35
Current children cumulated vsize (KiB) 18836

[startup+4302.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/531 587
/proc/meminfo: memFree=6161460/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18836 CPUtime=4302.35 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2099 0 0 0 430235 0 0 0 25 0 1 0 780121922 19288064 2038 33554432000 4194304 4929204 140736507781824 18446744073709551615 4628118 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4709 2038 372 180 0 1719 0
Current children cumulated CPU time (s) 4302.35
Current children cumulated vsize (KiB) 18836

[startup+4362.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/531 589
/proc/meminfo: memFree=6161692/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18836 CPUtime=4362.36 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2103 0 0 0 436236 0 0 0 25 0 1 0 780121922 19288064 2042 33554432000 4194304 4929204 140736507781824 18446744073709551615 4357412 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4709 2042 372 180 0 1719 0
Current children cumulated CPU time (s) 4362.36
Current children cumulated vsize (KiB) 18836

[startup+4422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 591
/proc/meminfo: memFree=6161556/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18836 CPUtime=4422.36 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2103 0 0 0 442236 0 0 0 25 0 1 0 780121922 19288064 2042 33554432000 4194304 4929204 140736507781824 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4709 2042 372 180 0 1719 0
Current children cumulated CPU time (s) 4422.36
Current children cumulated vsize (KiB) 18836

[startup+4482.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/531 593
/proc/meminfo: memFree=6161548/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18836 CPUtime=4482.36 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2103 0 0 0 448236 0 0 0 25 0 1 0 780121922 19288064 2042 33554432000 4194304 4929204 140736507781824 18446744073709551615 4316081 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4709 2042 372 180 0 1719 0
Current children cumulated CPU time (s) 4482.36
Current children cumulated vsize (KiB) 18836

[startup+4542.3 s]
/proc/loadavg: 2.16 2.07 2.01 3/531 593
/proc/meminfo: memFree=6161660/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18836 CPUtime=4542.36 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2103 0 0 0 454236 0 0 0 25 0 1 0 780121922 19288064 2042 33554432000 4194304 4929204 140736507781824 18446744073709551615 4319885 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4709 2042 372 180 0 1719 0
Current children cumulated CPU time (s) 4542.36
Current children cumulated vsize (KiB) 18836

[startup+4602.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/531 595
/proc/meminfo: memFree=6160400/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18972 CPUtime=4602.36 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2115 0 0 0 460236 0 0 0 25 0 1 0 780121922 19427328 2054 33554432000 4194304 4929204 140736507781824 18446744073709551615 4316204 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4743 2054 372 180 0 1753 0
Current children cumulated CPU time (s) 4602.36
Current children cumulated vsize (KiB) 18972

[startup+4662.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/531 607
/proc/meminfo: memFree=6160012/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18972 CPUtime=4662.36 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2115 0 0 0 466236 0 0 0 25 0 1 0 780121922 19427328 2054 33554432000 4194304 4929204 140736507781824 18446744073709551615 4628160 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4743 2054 372 180 0 1753 0
Current children cumulated CPU time (s) 4662.36
Current children cumulated vsize (KiB) 18972

[startup+4722.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 609
/proc/meminfo: memFree=6161120/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18972 CPUtime=4722.38 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2116 0 0 0 472238 0 0 0 25 0 1 0 780121922 19427328 2055 33554432000 4194304 4929204 140736507781824 18446744073709551615 4633785 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4743 2055 372 180 0 1753 0
Current children cumulated CPU time (s) 4722.38
Current children cumulated vsize (KiB) 18972

[startup+4782.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/531 611
/proc/meminfo: memFree=6161600/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18972 CPUtime=4782.36 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2116 0 0 0 478236 0 0 0 25 0 1 0 780121922 19427328 2055 33554432000 4194304 4929204 140736507781824 18446744073709551615 4316272 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4743 2055 372 180 0 1753 0
Current children cumulated CPU time (s) 4782.36
Current children cumulated vsize (KiB) 18972

[startup+4842.3 s]
/proc/loadavg: 2.16 2.08 2.01 3/531 611
/proc/meminfo: memFree=6161096/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18972 CPUtime=4842.36 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2124 0 0 0 484236 0 0 0 25 0 1 0 780121922 19427328 2063 33554432000 4194304 4929204 140736507781824 18446744073709551615 4357471 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4743 2063 372 180 0 1753 0
Current children cumulated CPU time (s) 4842.36
Current children cumulated vsize (KiB) 18972

[startup+4902.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/531 613
/proc/meminfo: memFree=6161572/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18972 CPUtime=4902.36 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2124 0 0 0 490236 0 0 0 25 0 1 0 780121922 19427328 2063 33554432000 4194304 4929204 140736507781824 18446744073709551615 4638377 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4743 2063 372 180 0 1753 0
Current children cumulated CPU time (s) 4902.36
Current children cumulated vsize (KiB) 18972

[startup+4962.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/531 615
/proc/meminfo: memFree=6162052/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18972 CPUtime=4962.37 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2124 0 0 0 496237 0 0 0 25 0 1 0 780121922 19427328 2063 33554432000 4194304 4929204 140736507781824 18446744073709551615 4632599 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4743 2063 372 180 0 1753 0
Current children cumulated CPU time (s) 4962.37
Current children cumulated vsize (KiB) 18972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.01 2.04 2.00 3/531 617
/proc/meminfo: memFree=6162044/32951132 swapFree=54105152/67111528
[pid=422] ppid=420 vsize=18972 CPUtime=5000.07 cores=1,3,5,7
/proc/422/stat : 422 (clasp) R 420 422 31260 0 -1 4202496 2124 0 0 0 500007 0 0 0 25 0 1 0 780121922 19427328 2063 33554432000 4194304 4929204 140736507781824 18446744073709551615 4633785 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/422/statm: 4743 2063 372 180 0 1753 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 18972

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

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

Child status: 0
Real time (s): 5000.02
CPU time (s): 5000.1
CPU user time (s): 5000.09
CPU system time (s): 0.005999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 18972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.09
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2136
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= 7391

runsolver used 24.2823 second user time and 57.5652 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-29 18:07:13
IDJOB=3423026
IDBENCH=83153
IDSOLVER=1917
FILE ID=node128/3423026-1306685233
RUNJOBID= node128-1306685233-404
PBS_JOBID= 13471769
Free space on /tmp= 73576 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n260-s62321009-sat.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-3423026-1306685233/watcher-3423026-1306685233 -o /tmp/evaluation-result-3423026-1306685233/solver-3423026-1306685233 -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-3423026-1306685233.cnf

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

MD5SUM BENCH= f2b430bdd9bc1c472e9e437567706bb7
RANDOM SEED=825065533

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:       6181868 kB
Buffers:        268704 kB
Cached:        5040308 kB
SwapCached:      78304 kB
Active:       10366316 kB
Inactive:     16096068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:       6181868 kB
SwapTotal:    67111528 kB
SwapFree:     54105152 kB
Dirty:            2924 kB
Writeback:           0 kB
AnonPages:    21085380 kB
Mapped:          19460 kB
Slab:           124536 kB
PageTables:     112452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 174785736 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73576 MiB
End job on node128 at 2011-05-29 19:30:35