Trace number 3300307

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) 1300.05 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-20_389.cnf
MD5SUMf105570f47bdca662c2d3d185f8dc1f8
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 variables389
Number of clauses41426
Sum of the clauses size188708
Maximum clause length20
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 337636
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53790

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...828185/instance-3300307-1303828185.cnf
0.19/0.24	c Solving...
1300.03/1300.00	
1300.03/1300.00	*** INTERRUPTED! ***
1300.03/1300.00	s UNKNOWN
1300.03/1300.00	
1300.03/1300.00	c INTERRUPTED   : 1
1300.03/1300.00	c Models        : 0+    
1300.03/1300.00	c Time          : 1300.004s (Solving: 1299.76s 1st Model: 0.00s Unsat: 0.00s)
1300.03/1300.00	c CPU Time      : 1300.030s

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3300307-1303828185/watcher-3300307-1303828185 -o /tmp/evaluation-result-3300307-1303828185/solver-3300307-1303828185 -C 2400 -W 1300 -M 7680 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-3300307-1303828185.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.95 4.06 4.85 3/191 25740
/proc/meminfo: memFree=21245100/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=13264 CPUtime=0 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 680 0 0 0 0 0 0 0 25 0 1 0 494416722 13582336 617 33554432000 4194304 4929204 140734273267936 18446744073709551615 246516495045 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 3316 618 327 180 0 326 0

[startup+0.018362 s]
/proc/loadavg: 3.95 4.06 4.85 3/191 25740
/proc/meminfo: memFree=21245100/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=15656 CPUtime=0.01 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 1410 0 0 0 1 0 0 0 25 0 1 0 494416722 16031744 1173 33554432000 4194304 4929204 140734273267936 18446744073709551615 246516495045 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 3914 1175 336 180 0 924 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15656

[startup+0.100338 s]
/proc/loadavg: 3.95 4.06 4.85 3/191 25740
/proc/meminfo: memFree=21245100/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=16704 CPUtime=0.09 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 1643 0 0 0 9 0 0 0 25 0 1 0 494416722 17104896 1406 33554432000 4194304 4929204 140734273267936 18446744073709551615 4582106 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 4176 1406 337 180 0 1186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16704

[startup+0.3003 s]
/proc/loadavg: 3.95 4.06 4.85 3/191 25740
/proc/meminfo: memFree=21245100/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=16220 CPUtime=0.29 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 1680 0 0 0 29 0 0 0 25 0 1 0 494416722 16609280 1362 33554432000 4194304 4929204 140734273267936 18446744073709551615 4632969 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 4055 1362 367 180 0 1065 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16220

[startup+0.700235 s]
/proc/loadavg: 3.95 4.06 4.85 3/191 25740
/proc/meminfo: memFree=21245100/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=16220 CPUtime=0.69 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 1689 0 0 0 69 0 0 0 25 0 1 0 494416722 16609280 1371 33554432000 4194304 4929204 140734273267936 18446744073709551615 4632929 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 4055 1371 367 180 0 1065 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16220

[startup+1.50111 s]
/proc/loadavg: 3.95 4.06 4.85 5/194 25768
/proc/meminfo: memFree=21239480/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=17324 CPUtime=1.49 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 1976 0 0 0 149 0 0 0 25 0 1 0 494416722 17739776 1658 33554432000 4194304 4929204 140734273267936 18446744073709551615 4320505 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 4331 1658 367 180 0 1341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17324

[startup+3.10082 s]
/proc/loadavg: 3.95 4.06 4.85 5/194 25768
/proc/meminfo: memFree=21237992/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=18200 CPUtime=3.09 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 2196 0 0 0 309 0 0 0 25 0 1 0 494416722 18636800 1878 33554432000 4194304 4929204 140734273267936 18446744073709551615 4632960 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 4550 1878 367 180 0 1560 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18200

[startup+6.3002 s]
/proc/loadavg: 3.95 4.06 4.85 5/194 25768
/proc/meminfo: memFree=21235776/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=19156 CPUtime=6.29 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 2438 0 0 0 629 0 0 0 25 0 1 0 494416722 19615744 2120 33554432000 4194304 4929204 140734273267936 18446744073709551615 4316266 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 4789 2120 367 180 0 1799 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19156

[startup+12.701 s]
/proc/loadavg: 3.96 4.06 4.84 5/194 25768
/proc/meminfo: memFree=21232276/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=20888 CPUtime=12.69 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 2830 0 0 0 1269 0 0 0 25 0 1 0 494416722 21389312 2512 33554432000 4194304 4929204 140734273267936 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 5222 2512 367 180 0 2232 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20888

[startup+25.5007 s]
/proc/loadavg: 3.97 4.06 4.83 5/194 25769
/proc/meminfo: memFree=21229052/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=22648 CPUtime=25.49 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 3271 0 0 0 2549 0 0 0 25 0 1 0 494416722 23191552 2953 33554432000 4194304 4929204 140734273267936 18446744073709551615 4633056 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 5662 2953 367 180 0 2672 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22648

[startup+51.1011 s]
/proc/loadavg: 3.98 4.05 4.81 5/194 25769
/proc/meminfo: memFree=21224792/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=25176 CPUtime=51.09 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 3881 0 0 0 5109 0 0 0 25 0 1 0 494416722 25780224 3563 33554432000 4194304 4929204 140734273267936 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 6294 3563 367 180 0 3304 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25176

[startup+102.307 s]
/proc/loadavg: 4.03 4.06 4.77 5/194 25771
/proc/meminfo: memFree=21217840/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=29164 CPUtime=102.3 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 4805 0 0 0 10230 0 0 0 25 0 1 0 494416722 29863936 4487 33554432000 4194304 4929204 140734273267936 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 7291 4487 369 180 0 4301 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29164

[startup+162.301 s]
/proc/loadavg: 4.07 4.06 4.72 5/194 25799
/proc/meminfo: memFree=21210220/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=31648 CPUtime=162.29 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 5408 0 0 0 16229 0 0 0 25 0 1 0 494416722 32407552 5090 33554432000 4194304 4929204 140734273267936 18446744073709551615 4619436 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 7912 5090 369 180 0 4922 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31648

[startup+222.301 s]
/proc/loadavg: 4.02 4.05 4.67 5/194 25801
/proc/meminfo: memFree=21204748/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=34068 CPUtime=222.29 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 5963 0 0 0 22229 0 0 0 25 0 1 0 494416722 34885632 5645 33554432000 4194304 4929204 140734273267936 18446744073709551615 4636642 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 8517 5645 369 180 0 5527 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 34068

[startup+282.301 s]
/proc/loadavg: 4.06 4.05 4.63 5/194 25803
/proc/meminfo: memFree=21201128/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=35024 CPUtime=282.3 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 6187 0 0 0 28230 0 0 0 25 0 1 0 494416722 35864576 5869 33554432000 4194304 4929204 140734273267936 18446744073709551615 4316160 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 8756 5869 369 180 0 5766 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 35024

[startup+342.301 s]
/proc/loadavg: 4.02 4.04 4.59 5/194 25804
/proc/meminfo: memFree=21195764/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=37096 CPUtime=342.31 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 6672 0 0 0 34230 1 0 0 25 0 1 0 494416722 37986304 6354 33554432000 4194304 4929204 140734273267936 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 9274 6354 369 180 0 6284 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 37096

[startup+402.301 s]
/proc/loadavg: 4.01 4.03 4.55 5/194 25833
/proc/meminfo: memFree=21198208/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=37800 CPUtime=402.31 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 6838 0 0 0 40230 1 0 0 25 0 1 0 494416722 38707200 6520 33554432000 4194304 4929204 140734273267936 18446744073709551615 4632982 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 9450 6520 369 180 0 6460 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 37800

[startup+462.301 s]
/proc/loadavg: 4.00 4.02 4.51 5/194 25834
/proc/meminfo: memFree=21193944/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=38916 CPUtime=462.31 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 7101 0 0 0 46230 1 0 0 25 0 1 0 494416722 39849984 6783 33554432000 4194304 4929204 140734273267936 18446744073709551615 4633935 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 9729 6783 369 180 0 6739 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 38916

[startup+522.301 s]
/proc/loadavg: 4.00 4.02 4.48 5/194 25836
/proc/meminfo: memFree=21190328/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=40420 CPUtime=522.31 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 7456 0 0 0 52230 1 0 0 25 0 1 0 494416722 41390080 7138 33554432000 4194304 4929204 140734273267936 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 10105 7138 369 180 0 7115 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 40420

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 4.44 5/194 25838
/proc/meminfo: memFree=21188584/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=41448 CPUtime=582.31 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 7657 0 0 0 58230 1 0 0 25 0 1 0 494416722 42442752 7339 33554432000 4194304 4929204 140734273267936 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 10362 7339 369 180 0 7372 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 41448

[startup+642.3 s]
/proc/loadavg: 4.00 4.01 4.42 5/194 25839
/proc/meminfo: memFree=21185944/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=42276 CPUtime=642.31 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 7864 0 0 0 64230 1 0 0 25 0 1 0 494416722 43290624 7546 33554432000 4194304 4929204 140734273267936 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 10569 7546 369 180 0 7579 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 42276

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.39 5/194 25841
/proc/meminfo: memFree=21184564/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=42740 CPUtime=702.31 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 7956 0 0 0 70230 1 0 0 25 0 1 0 494416722 43765760 7638 33554432000 4194304 4929204 140734273267936 18446744073709551615 4633745 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 10685 7638 369 180 0 7695 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 42740

[startup+762.306 s]
/proc/loadavg: 3.78 3.95 4.34 4/188 25860
/proc/meminfo: memFree=21241100/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=43204 CPUtime=762.32 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 8049 0 0 0 76231 1 0 0 25 0 1 0 494416722 44240896 7731 33554432000 4194304 4929204 140734273267936 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 10801 7731 369 180 0 7811 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 43204

[startup+822.3 s]
/proc/loadavg: 3.35 3.79 4.26 4/188 25862
/proc/meminfo: memFree=21239240/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=44500 CPUtime=822.31 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 8383 0 0 0 82230 1 0 0 25 0 1 0 494416722 45568000 8065 33554432000 4194304 4929204 140734273267936 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 11125 8065 369 180 0 8135 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 44500

[startup+882.3 s]
/proc/loadavg: 3.20 3.66 4.18 4/188 25864
/proc/meminfo: memFree=21237868/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=45540 CPUtime=882.31 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 8588 0 0 0 88230 1 0 0 25 0 1 0 494416722 46632960 8270 33554432000 4194304 4929204 140734273267936 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 11385 8270 369 180 0 8395 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 45540

[startup+942.301 s]
/proc/loadavg: 3.07 3.54 4.11 4/188 25865
/proc/meminfo: memFree=21236980/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=46448 CPUtime=942.32 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 8815 0 0 0 94231 1 0 0 25 0 1 0 494416722 47562752 8497 33554432000 4194304 4929204 140734273267936 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 11612 8497 369 180 0 8622 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 46448

[startup+1002.3 s]
/proc/loadavg: 3.06 3.45 4.04 4/188 25867
/proc/meminfo: memFree=21235956/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=46764 CPUtime=1002.32 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 8881 0 0 0 100231 1 0 0 25 0 1 0 494416722 47886336 8563 33554432000 4194304 4929204 140734273267936 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 11691 8563 369 180 0 8701 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 46764

[startup+1062.3 s]
/proc/loadavg: 3.09 3.38 3.98 4/188 25868
/proc/meminfo: memFree=21235672/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=47164 CPUtime=1062.32 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 8958 0 0 0 106231 1 0 0 25 0 1 0 494416722 48295936 8640 33554432000 4194304 4929204 140734273267936 18446744073709551615 4633920 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 11791 8640 369 180 0 8801 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 47164

[startup+1122.3 s]
/proc/loadavg: 3.03 3.31 3.91 4/188 25870
/proc/meminfo: memFree=21234404/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=47352 CPUtime=1122.32 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 8999 0 0 0 112231 1 0 0 25 0 1 0 494416722 48488448 8681 33554432000 4194304 4929204 140734273267936 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 11838 8681 369 180 0 8848 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 47352

[startup+1182.3 s]
/proc/loadavg: 3.08 3.27 3.86 4/188 25872
/proc/meminfo: memFree=21234128/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=47668 CPUtime=1182.32 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 9089 0 0 0 118231 1 0 0 25 0 1 0 494416722 48812032 8771 33554432000 4194304 4929204 140734273267936 18446744073709551615 4632982 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 11917 8771 369 180 0 8927 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 47668

[startup+1242.3 s]
/proc/loadavg: 3.03 3.22 3.80 4/188 25873
/proc/meminfo: memFree=21232368/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=49412 CPUtime=1242.33 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 9515 0 0 0 124232 1 0 0 25 0 1 0 494416722 50597888 9197 33554432000 4194304 4929204 140734273267936 18446744073709551615 4316209 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 12353 9197 369 180 0 9363 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 49412



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.17 3.75 4/188 25875
/proc/meminfo: memFree=21231112/32951124 swapFree=67111352/67111528
[pid=25740] ppid=25738 vsize=50396 CPUtime=1300.03 cores=4,6
/proc/25740/stat : 25740 (clasp) R 25738 25740 25508 0 -1 4202496 9726 0 0 0 130002 1 0 0 25 0 1 0 494416722 51605504 9408 33554432000 4194304 4929204 140734273267936 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/25740/statm: 12599 9408 369 180 0 9609 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 50396

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.019996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 50396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9738
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 3084

runsolver used 2.22366 second user time and 4.88126 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-26 16:29:45
IDJOB=3300307
IDBENCH=83321
IDSOLVER=1685
FILE ID=node134/3300307-1303828185
RUNJOBID= node134-1303826883-25527
PBS_JOBID= 13160797
Free space on /tmp= 71620 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-20_389.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-3300307-1303828185/watcher-3300307-1303828185 -o /tmp/evaluation-result-3300307-1303828185/solver-3300307-1303828185 -C 2400 -W 1300 -M 7680  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-3300307-1303828185.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= f105570f47bdca662c2d3d185f8dc1f8
RANDOM SEED=1850220715

node134.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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.67
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 7186.06
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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21245504 kB
Buffers:       2321644 kB
Cached:        8710212 kB
SwapCached:         64 kB
Active:        4512036 kB
Inactive:      6640728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21245504 kB
SwapTotal:    67111528 kB
SwapFree:     67111352 kB
Dirty:            1576 kB
Writeback:           0 kB
AnonPages:      120208 kB
Mapped:          16052 kB
Slab:           489620 kB
PageTables:       5344 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   317192 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71620 MiB
End job on node134 at 2011-04-26 16:51:27