Trace number 3421176

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
RestartSAT B95? (TO) 5000.04 4999.81

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_508.cnf
MD5SUMb891f70c80006fb02dca40f266c0cec1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29393.6
Satisfiable
(Un)Satisfiability was proved
Number of variables254
Number of clauses34661
Sum of the clauses size157137
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 285
Number of clauses of size 331908
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52668

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3421176-1307646035/watcher-3421176-1307646035 -o /tmp/evaluation-result-3421176-1307646035/solver-3421176-1307646035 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421176-1307646035.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: 3.53 3.90 3.88 2/174 12342
/proc/meminfo: memFree=32297832/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=19816 CPUtime=0 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 761 0 0 0 0 0 0 0 25 0 1 0 857019120 20291584 686 33554432000 4194304 4291949 140736249293360 18446744073709551615 270338044613 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 4954 689 225 24 0 1588 0

[startup+0.069935 s]
/proc/loadavg: 3.53 3.90 3.88 2/174 12342
/proc/meminfo: memFree=32297832/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=21168 CPUtime=0.06 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 1279 0 0 0 6 0 0 0 25 0 1 0 857019120 21676032 1185 33554432000 4194304 4291949 140736249293360 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 5292 1185 231 24 0 1926 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 21168

[startup+0.100931 s]
/proc/loadavg: 3.53 3.90 3.88 2/174 12342
/proc/meminfo: memFree=32297832/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=21168 CPUtime=0.09 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 1279 0 0 0 9 0 0 0 25 0 1 0 857019120 21676032 1185 33554432000 4194304 4291949 140736249293360 18446744073709551615 4230144 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 5292 1185 231 24 0 1926 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21168

[startup+0.300888 s]
/proc/loadavg: 3.53 3.90 3.88 2/174 12342
/proc/meminfo: memFree=32297832/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=17236 CPUtime=0.29 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 1528 0 0 0 29 0 0 0 25 0 1 0 857019120 17649664 1049 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 4309 1049 249 24 0 943 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17236

[startup+0.700813 s]
/proc/loadavg: 3.53 3.90 3.88 2/174 12342
/proc/meminfo: memFree=32297832/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=19432 CPUtime=0.69 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 1937 0 0 0 69 0 0 0 25 0 1 0 857019120 19898368 1453 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 4858 1453 250 24 0 1492 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19432

[startup+1.50065 s]
/proc/loadavg: 3.53 3.90 3.88 3/178 12353
/proc/meminfo: memFree=32286400/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=22068 CPUtime=1.49 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 2704 0 0 0 149 0 0 0 25 0 1 0 857019120 22597632 2208 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 5517 2208 250 24 0 2151 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22068

[startup+3.10034 s]
/proc/loadavg: 3.41 3.87 3.87 3/178 12353
/proc/meminfo: memFree=32278344/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=25824 CPUtime=3.09 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 4494 0 0 0 308 1 0 0 25 0 1 0 857019120 26443776 2494 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 6456 2494 250 24 0 3090 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25824

[startup+6.3007 s]
/proc/loadavg: 3.41 3.87 3.87 3/178 12353
/proc/meminfo: memFree=32265448/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=30292 CPUtime=6.29 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 8133 0 0 0 628 1 0 0 25 0 1 0 857019120 31019008 4334 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 7573 4334 250 24 0 4207 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30292

[startup+12.7004 s]
/proc/loadavg: 3.19 3.81 3.85 3/178 12353
/proc/meminfo: memFree=32250652/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=41784 CPUtime=12.69 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 10243 0 0 0 1268 1 0 0 25 0 1 0 857019120 42786816 6352 33554432000 4194304 4291949 140736249293360 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 10446 6352 250 24 0 7080 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41784

[startup+25.5009 s]
/proc/loadavg: 3.01 3.75 3.83 3/178 12354
/proc/meminfo: memFree=32248796/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=41784 CPUtime=25.49 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 10538 0 0 0 2548 1 0 0 25 0 1 0 857019120 42786816 6642 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 10446 6642 250 24 0 7080 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41784

[startup+51.1008 s]
/proc/loadavg: 2.66 3.61 3.78 3/178 12363
/proc/meminfo: memFree=32238252/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=43568 CPUtime=51.09 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 15274 0 0 0 5107 2 0 0 25 0 1 0 857019120 44613632 7531 33554432000 4194304 4291949 140736249293360 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 10892 7531 250 24 0 7526 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 43568

[startup+102.307 s]
/proc/loadavg: 2.26 3.33 3.67 3/178 12365
/proc/meminfo: memFree=32228656/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=66836 CPUtime=102.3 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 19834 0 0 0 10227 3 0 0 25 0 1 0 857019120 68440064 8974 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 16709 8974 250 24 0 13343 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 66836

[startup+162.301 s]
/proc/loadavg: 2.10 3.11 3.57 3/178 12366
/proc/meminfo: memFree=32226024/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=66836 CPUtime=162.3 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 20201 0 0 0 16227 3 0 0 25 0 1 0 857019120 68440064 9332 33554432000 4194304 4291949 140736249293360 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 16709 9332 250 24 0 13343 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 66836

[startup+222.301 s]
/proc/loadavg: 2.03 2.89 3.46 3/178 12368
/proc/meminfo: memFree=32210372/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=56588 CPUtime=222.3 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 27269 0 0 0 22226 4 0 0 25 0 1 0 857019120 57946112 9849 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 14147 9849 250 24 0 10781 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 56588

[startup+282.301 s]
/proc/loadavg: 2.01 2.74 3.38 3/178 12369
/proc/meminfo: memFree=32200176/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=65784 CPUtime=282.3 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 29718 0 0 0 28226 4 0 0 25 0 1 0 857019120 67362816 12276 33554432000 4194304 4291949 140736249293360 18446744073709551615 4248338 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 16446 12276 250 24 0 13080 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 65784

[startup+342.301 s]
/proc/loadavg: 2.00 2.59 3.28 3/178 12371
/proc/meminfo: memFree=32185260/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=73632 CPUtime=342.3 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 32070 0 0 0 34225 5 0 0 25 0 1 0 857019120 75399168 14589 33554432000 4194304 4291949 140736249293360 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 18408 14589 250 24 0 15042 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 73632

[startup+402.301 s]
/proc/loadavg: 2.00 2.49 3.20 3/178 12373
/proc/meminfo: memFree=32184488/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=73632 CPUtime=402.31 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 32072 0 0 0 40226 5 0 0 25 0 1 0 857019120 75399168 14591 33554432000 4194304 4291949 140736249293360 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 18408 14591 250 24 0 15042 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 73632

[startup+462.3 s]
/proc/loadavg: 2.00 2.39 3.12 3/178 12374
/proc/meminfo: memFree=32180492/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=73632 CPUtime=462.31 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 32437 0 0 0 46226 5 0 0 25 0 1 0 857019120 75399168 14945 33554432000 4194304 4291949 140736249293360 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 18408 14945 250 24 0 15042 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 73632

[startup+522.3 s]
/proc/loadavg: 2.00 2.32 3.05 3/178 12376
/proc/meminfo: memFree=32180340/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=73632 CPUtime=522.31 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 32451 0 0 0 52226 5 0 0 25 0 1 0 857019120 75399168 14959 33554432000 4194304 4291949 140736249293360 18446744073709551615 4248112 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 18408 14959 250 24 0 15042 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 73632

[startup+582.3 s]
/proc/loadavg: 2.00 2.26 2.98 3/178 12377
/proc/meminfo: memFree=32180060/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=73632 CPUtime=582.32 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 32485 0 0 0 58226 6 0 0 25 0 1 0 857019120 75399168 14993 33554432000 4194304 4291949 140736249293360 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 18408 14993 250 24 0 15042 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 73632

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12481
/proc/meminfo: memFree=32073536/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=129352 CPUtime=4002.48 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 51805 0 0 0 400239 9 0 0 25 0 1 0 857019120 132456448 28841 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 32338 28841 250 24 0 28972 0
Current children cumulated CPU time (s) 4002.48
Current children cumulated vsize (KiB) 129352

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12482
/proc/meminfo: memFree=32073384/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=129352 CPUtime=4062.49 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 51805 0 0 0 406240 9 0 0 25 0 1 0 857019120 132456448 28841 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 32338 28841 250 24 0 28972 0
Current children cumulated CPU time (s) 4062.49
Current children cumulated vsize (KiB) 129352

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12484
/proc/meminfo: memFree=32073360/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=129352 CPUtime=4122.48 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 51805 0 0 0 412239 9 0 0 25 0 1 0 857019120 132456448 28841 33554432000 4194304 4291949 140736249293360 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 32338 28841 250 24 0 28972 0
Current children cumulated CPU time (s) 4122.48
Current children cumulated vsize (KiB) 129352

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12485
/proc/meminfo: memFree=32073452/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=129352 CPUtime=4182.49 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 51805 0 0 0 418240 9 0 0 25 0 1 0 857019120 132456448 28841 33554432000 4194304 4291949 140736249293360 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 32338 28841 250 24 0 28972 0
Current children cumulated CPU time (s) 4182.49
Current children cumulated vsize (KiB) 129352

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12487
/proc/meminfo: memFree=32073668/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=129352 CPUtime=4242.49 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 51805 0 0 0 424240 9 0 0 25 0 1 0 857019120 132456448 28841 33554432000 4194304 4291949 140736249293360 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 32338 28841 250 24 0 28972 0
Current children cumulated CPU time (s) 4242.49
Current children cumulated vsize (KiB) 129352

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12489
/proc/meminfo: memFree=32073636/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=129352 CPUtime=4302.49 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 51805 0 0 0 430240 9 0 0 25 0 1 0 857019120 132456448 28841 33554432000 4194304 4291949 140736249293360 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 32338 28841 250 24 0 28972 0
Current children cumulated CPU time (s) 4302.49
Current children cumulated vsize (KiB) 129352

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12490
/proc/meminfo: memFree=32073608/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=129352 CPUtime=4362.49 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 51805 0 0 0 436240 9 0 0 25 0 1 0 857019120 132456448 28841 33554432000 4194304 4291949 140736249293360 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 32338 28841 250 24 0 28972 0
Current children cumulated CPU time (s) 4362.49
Current children cumulated vsize (KiB) 129352

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12492
/proc/meminfo: memFree=32072964/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=129352 CPUtime=4422.49 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 51805 0 0 0 442240 9 0 0 25 0 1 0 857019120 132456448 28841 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 32338 28841 250 24 0 28972 0
Current children cumulated CPU time (s) 4422.49
Current children cumulated vsize (KiB) 129352

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12493
/proc/meminfo: memFree=32071576/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=130632 CPUtime=4482.5 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 52136 0 0 0 448241 9 0 0 25 0 1 0 857019120 133767168 29161 33554432000 4194304 4291949 140736249293360 18446744073709551615 4263352 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 32658 29161 250 24 0 29292 0
Current children cumulated CPU time (s) 4482.5
Current children cumulated vsize (KiB) 130632

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12495
/proc/meminfo: memFree=32071420/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=130632 CPUtime=4542.5 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 52136 0 0 0 454241 9 0 0 25 0 1 0 857019120 133767168 29161 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 32658 29161 250 24 0 29292 0
Current children cumulated CPU time (s) 4542.5
Current children cumulated vsize (KiB) 130632

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12497
/proc/meminfo: memFree=32046220/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=130632 CPUtime=4602.51 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 52136 0 0 0 460242 9 0 0 25 0 1 0 857019120 133767168 29161 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 32658 29161 250 24 0 29292 0
Current children cumulated CPU time (s) 4602.51
Current children cumulated vsize (KiB) 130632

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12498
/proc/meminfo: memFree=32026972/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=156628 CPUtime=4662.5 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 56534 0 0 0 466241 9 0 0 25 0 1 0 857019120 160387072 33527 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 39157 33527 250 24 0 35791 0
Current children cumulated CPU time (s) 4662.5
Current children cumulated vsize (KiB) 156628

[startup+4722.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 12500
/proc/meminfo: memFree=32024468/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=156628 CPUtime=4722.51 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 57167 0 0 0 472242 9 0 0 25 0 1 0 857019120 160387072 34134 33554432000 4194304 4291949 140736249293360 18446744073709551615 4263409 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 39157 34134 250 24 0 35791 0
Current children cumulated CPU time (s) 4722.51
Current children cumulated vsize (KiB) 156628

[startup+4782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 12501
/proc/meminfo: memFree=32023824/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=156628 CPUtime=4782.51 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 57328 0 0 0 478242 9 0 0 25 0 1 0 857019120 160387072 34290 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 39157 34290 250 24 0 35791 0
Current children cumulated CPU time (s) 4782.51
Current children cumulated vsize (KiB) 156628

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12503
/proc/meminfo: memFree=32020068/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=156628 CPUtime=4842.51 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 58199 0 0 0 484242 9 0 0 25 0 1 0 857019120 160387072 35137 33554432000 4194304 4291949 140736249293360 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 39157 35137 250 24 0 35791 0
Current children cumulated CPU time (s) 4842.51
Current children cumulated vsize (KiB) 156628

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12505
/proc/meminfo: memFree=32020032/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=156628 CPUtime=4902.51 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 58199 0 0 0 490242 9 0 0 25 0 1 0 857019120 160387072 35137 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 39157 35137 250 24 0 35791 0
Current children cumulated CPU time (s) 4902.51
Current children cumulated vsize (KiB) 156628

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12506
/proc/meminfo: memFree=32020000/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=156628 CPUtime=4962.51 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 58199 0 0 0 496242 9 0 0 25 0 1 0 857019120 160387072 35137 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 39157 35137 250 24 0 35791 0
Current children cumulated CPU time (s) 4962.51
Current children cumulated vsize (KiB) 156628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12507
/proc/meminfo: memFree=32019856/32951124 swapFree=67055520/67111528
[pid=12342] ppid=12340 vsize=156628 CPUtime=5000.02 cores=0,2,4,6
/proc/12342/stat : 12342 (RestartSAT) R 12340 12342 12306 0 -1 4202496 58199 0 0 0 499993 9 0 0 25 0 1 0 857019120 160387072 35137 33554432000 4194304 4291949 140736249293360 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/12342/statm: 39157 35137 250 24 0 35791 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 156628

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.81
CPU time (s): 5000.04
CPU user time (s): 4999.94
CPU system time (s): 0.104984
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 156628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.94
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58199
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= 9287

runsolver used 9.00763 second user time and 16.6215 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-09 21:00:35
IDJOB=3421176
IDBENCH=83275
IDSOLVER=1911
FILE ID=node143/3421176-1307646035
RUNJOBID= node143-1307646035-12324
PBS_JOBID= 13549413
Free space on /tmp= 74168 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_508.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421176-1307646035/watcher-3421176-1307646035 -o /tmp/evaluation-result-3421176-1307646035/solver-3421176-1307646035 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421176-1307646035.cnf

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

MD5SUM BENCH= b891f70c80006fb02dca40f266c0cec1
RANDOM SEED=708990316

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32300536 kB
Buffers:         59108 kB
Cached:         415800 kB
SwapCached:       8636 kB
Active:         138128 kB
Inactive:       355048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32300536 kB
SwapTotal:    67111528 kB
SwapFree:     67055520 kB
Dirty:            1432 kB
Writeback:           0 kB
AnonPages:       16936 kB
Mapped:          12324 kB
Slab:            90768 kB
PageTables:       4572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189372 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= 74168 MiB
End job on node143 at 2011-06-09 22:23:57