Trace number 3258073

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
PicoSAT 941? (TO) 1300.03 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g3.cnf
MD5SUM226123ce9245dfa4b876682016123861
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.0692
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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: 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-3258073-1303474827/watcher-3258073-1303474827 -o /tmp/evaluation-result-3258073-1303474827/solver-3258073-1303474827 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3258073-1303474827.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: 2.76 2.99 3.31 3/174 10550
/proc/meminfo: memFree=21927720/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=2280 CPUtime=0 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 299 0 0 0 0 0 0 0 22 0 1 0 459081402 2334720 246 33554432000 134512640 134603332 4289230944 18446744073709551615 8971772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 570 246 89 23 0 196 0

[startup+0.0680381 s]
/proc/loadavg: 2.76 2.99 3.31 3/174 10550
/proc/meminfo: memFree=21927720/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=3992 CPUtime=0.06 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 741 0 0 0 6 0 0 0 22 0 1 0 459081402 4087808 688 33554432000 134512640 134603332 4289230944 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 998 688 98 23 0 624 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3992

[startup+0.101042 s]
/proc/loadavg: 2.76 2.99 3.31 3/174 10550
/proc/meminfo: memFree=21927720/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=3992 CPUtime=0.09 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 741 0 0 0 9 0 0 0 22 0 1 0 459081402 4087808 688 33554432000 134512640 134603332 4289230944 18446744073709551615 134566522 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 998 688 98 23 0 624 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3992

[startup+0.301002 s]
/proc/loadavg: 2.76 2.99 3.31 3/174 10550
/proc/meminfo: memFree=21927720/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=3992 CPUtime=0.29 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 742 0 0 0 29 0 0 0 23 0 1 0 459081402 4087808 689 33554432000 134512640 134603332 4289230944 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 998 689 98 23 0 624 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3992

[startup+0.700927 s]
/proc/loadavg: 2.76 2.99 3.31 3/174 10550
/proc/meminfo: memFree=21927720/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=3992 CPUtime=0.69 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 754 0 0 0 69 0 0 0 25 0 1 0 459081402 4087808 701 33554432000 134512640 134603332 4289230944 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 998 701 98 23 0 624 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3992

[startup+1.50081 s]
/proc/loadavg: 2.76 2.99 3.31 5/188 10577
/proc/meminfo: memFree=21904492/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4116 CPUtime=1.49 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 758 0 0 0 149 0 0 0 25 0 1 0 459081402 4214784 705 33554432000 134512640 134603332 4289230944 18446744073709551615 134550646 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1029 705 98 23 0 655 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4116

[startup+3.10054 s]
/proc/loadavg: 2.76 2.99 3.31 5/188 10577
/proc/meminfo: memFree=21902884/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4108 CPUtime=3.09 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 767 0 0 0 309 0 0 0 25 0 1 0 459081402 4206592 714 33554432000 134512640 134603332 4289230944 18446744073709551615 134525137 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1027 714 98 23 0 653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4108

[startup+6.30096 s]
/proc/loadavg: 2.94 3.02 3.32 5/188 10577
/proc/meminfo: memFree=21902184/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4108 CPUtime=6.29 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 772 0 0 0 629 0 0 0 25 0 1 0 459081402 4206592 719 33554432000 134512640 134603332 4289230944 18446744073709551615 134563940 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1027 719 98 23 0 653 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4108

[startup+12.7009 s]
/proc/loadavg: 3.02 3.04 3.32 5/188 10577
/proc/meminfo: memFree=21900504/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4172 CPUtime=12.69 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 790 0 0 0 1269 0 0 0 25 0 1 0 459081402 4272128 737 33554432000 134512640 134603332 4289230944 18446744073709551615 134550663 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1043 737 98 23 0 669 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4172

[startup+25.5007 s]
/proc/loadavg: 3.24 3.09 3.33 5/188 10577
/proc/meminfo: memFree=21900756/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4228 CPUtime=25.49 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 813 0 0 0 2549 0 0 0 25 0 1 0 459081402 4329472 760 33554432000 134512640 134603332 4289230944 18446744073709551615 134527230 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1057 760 98 23 0 683 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4228

[startup+51.1003 s]
/proc/loadavg: 3.50 3.16 3.35 5/188 10578
/proc/meminfo: memFree=21900308/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4260 CPUtime=51.09 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 839 0 0 0 5109 0 0 0 25 0 1 0 459081402 4362240 770 33554432000 134512640 134603332 4289230944 18446744073709551615 134547466 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1065 770 98 23 0 691 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4260

[startup+102.306 s]
/proc/loadavg: 3.78 3.29 3.38 5/188 10580
/proc/meminfo: memFree=21898928/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4308 CPUtime=102.3 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 851 0 0 0 10230 0 0 0 25 0 1 0 459081402 4411392 782 33554432000 134512640 134603332 4289230944 18446744073709551615 134548311 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1077 782 98 23 0 703 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4308

[startup+162.301 s]
/proc/loadavg: 3.92 3.41 3.42 5/188 10581
/proc/meminfo: memFree=21898168/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4336 CPUtime=162.3 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 869 0 0 0 16230 0 0 0 25 0 1 0 459081402 4440064 789 33554432000 134512640 134603332 4289230944 18446744073709551615 134548326 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1084 789 98 23 0 710 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4336

[startup+222.301 s]
/proc/loadavg: 4.01 3.53 3.46 5/188 10583
/proc/meminfo: memFree=21897896/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4384 CPUtime=222.3 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 899 0 0 0 22230 0 0 0 25 0 1 0 459081402 4489216 801 33554432000 134512640 134603332 4289230944 18446744073709551615 134563885 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1096 801 98 23 0 722 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 4384

[startup+282.3 s]
/proc/loadavg: 4.00 3.61 3.49 5/188 10584
/proc/meminfo: memFree=21898004/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4396 CPUtime=282.3 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 905 0 0 0 28230 0 0 0 25 0 1 0 459081402 4501504 804 33554432000 134512640 134603332 4289230944 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1099 804 98 23 0 725 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 4396

[startup+342.301 s]
/proc/loadavg: 4.00 3.68 3.52 5/188 10586
/proc/meminfo: memFree=21897616/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4624 CPUtime=342.3 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 952 0 0 0 34230 0 0 0 25 0 1 0 459081402 4734976 849 33554432000 134512640 134603332 4289230944 18446744073709551615 134566394 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1156 849 98 23 0 782 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4624

[startup+402.301 s]
/proc/loadavg: 4.00 3.74 3.55 5/188 10588
/proc/meminfo: memFree=21897716/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4492 CPUtime=402.3 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 955 0 0 0 40230 0 0 0 25 0 1 0 459081402 4599808 818 33554432000 134512640 134603332 4289230944 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1123 818 98 23 0 749 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4492

[startup+462.3 s]
/proc/loadavg: 4.00 3.78 3.57 5/188 10589
/proc/meminfo: memFree=21897316/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4456 CPUtime=462.3 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 962 0 0 0 46230 0 0 0 25 0 1 0 459081402 4562944 819 33554432000 134512640 134603332 4289230944 18446744073709551615 134551080 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1114 819 98 23 0 740 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 4456

[startup+522.301 s]
/proc/loadavg: 4.06 3.83 3.60 5/188 10591
/proc/meminfo: memFree=21897176/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4560 CPUtime=522.3 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 1009 0 0 0 52230 0 0 0 25 0 1 0 459081402 4669440 832 33554432000 134512640 134603332 4289230944 18446744073709551615 134548297 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1140 832 98 23 0 766 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 4560

[startup+582.301 s]
/proc/loadavg: 4.08 3.88 3.63 5/188 10592
/proc/meminfo: memFree=21897156/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4524 CPUtime=582.3 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 1065 0 0 0 58230 0 0 0 25 0 1 0 459081402 4632576 836 33554432000 134512640 134603332 4289230944 18446744073709551615 134548248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1131 836 98 23 0 757 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 4524

[startup+642.3 s]
/proc/loadavg: 4.03 3.90 3.65 5/188 10594
/proc/meminfo: memFree=21897268/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4512 CPUtime=642.31 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 1071 0 0 0 64231 0 0 0 25 0 1 0 459081402 4620288 833 33554432000 134512640 134603332 4289230944 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1128 833 98 23 0 754 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 4512

[startup+702.301 s]
/proc/loadavg: 3.60 3.81 3.63 4/182 10613
/proc/meminfo: memFree=21900928/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4600 CPUtime=702.31 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 1089 0 0 0 70231 0 0 0 25 0 1 0 459081402 4710400 851 33554432000 134512640 134603332 4289230944 18446744073709551615 134550672 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1150 851 98 23 0 776 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 4600

[startup+762.307 s]
/proc/loadavg: 3.22 3.66 3.59 4/182 10614
/proc/meminfo: memFree=21900408/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4840 CPUtime=762.31 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 1158 0 0 0 76231 0 0 0 25 0 1 0 459081402 4956160 912 33554432000 134512640 134603332 4289230944 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1210 912 98 23 0 836 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 4840

[startup+822.3 s]
/proc/loadavg: 3.08 3.54 3.55 4/182 10616
/proc/meminfo: memFree=21900260/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4656 CPUtime=822.31 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 1219 0 0 0 82231 0 0 0 25 0 1 0 459081402 4767744 869 33554432000 134512640 134603332 4289230944 18446744073709551615 134525246 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1164 869 98 23 0 790 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 4656

[startup+882.301 s]
/proc/loadavg: 3.03 3.44 3.51 4/182 10617
/proc/meminfo: memFree=21900488/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4596 CPUtime=882.31 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 1267 0 0 0 88231 0 0 0 25 0 1 0 459081402 4706304 854 33554432000 134512640 134603332 4289230944 18446744073709551615 134566045 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1149 854 98 23 0 775 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 4596

[startup+942.301 s]
/proc/loadavg: 3.01 3.36 3.48 4/182 10619
/proc/meminfo: memFree=21900712/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4560 CPUtime=942.31 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 1360 0 0 0 94231 0 0 0 25 0 1 0 459081402 4669440 845 33554432000 134512640 134603332 4289230944 18446744073709551615 134525186 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1140 845 98 23 0 766 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 4560

[startup+1002.3 s]
/proc/loadavg: 3.00 3.29 3.45 4/182 10621
/proc/meminfo: memFree=21900680/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4588 CPUtime=1002.31 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 1440 0 0 0 100231 0 0 0 25 0 1 0 459081402 4698112 852 33554432000 134512640 134603332 4289230944 18446744073709551615 134563868 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1147 852 98 23 0 773 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 4588

[startup+1062.3 s]
/proc/loadavg: 3.08 3.25 3.42 4/182 10622
/proc/meminfo: memFree=21900536/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4588 CPUtime=1062.31 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 1501 0 0 0 106231 0 0 0 25 0 1 0 459081402 4698112 852 33554432000 134512640 134603332 4289230944 18446744073709551615 134525246 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1147 852 98 23 0 773 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 4588

[startup+1122.3 s]
/proc/loadavg: 3.03 3.20 3.39 4/182 10624
/proc/meminfo: memFree=21901144/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4744 CPUtime=1122.31 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 1550 0 0 0 112231 0 0 0 25 0 1 0 459081402 4857856 884 33554432000 134512640 134603332 4289230944 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1186 884 98 23 0 812 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 4744

[startup+1182.3 s]
/proc/loadavg: 3.01 3.16 3.36 4/182 10625
/proc/meminfo: memFree=21900992/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4612 CPUtime=1182.32 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 1606 0 0 0 118232 0 0 0 25 0 1 0 459081402 4722688 858 33554432000 134512640 134603332 4289230944 18446744073709551615 134550674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1153 858 98 23 0 779 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 4612

[startup+1242.3 s]
/proc/loadavg: 3.00 3.13 3.34 4/182 10627
/proc/meminfo: memFree=21900844/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4848 CPUtime=1242.32 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 1707 0 0 0 124232 0 0 0 25 0 1 0 459081402 4964352 896 33554432000 134512640 134603332 4289230944 18446744073709551615 134563965 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1212 896 98 23 0 838 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 4848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.10 3.32 4/182 10628
/proc/meminfo: memFree=21900564/32951132 swapFree=67111524/67111528
[pid=10550] ppid=10548 vsize=4676 CPUtime=1300.02 cores=4,6
/proc/10550/stat : 10550 (picosat) R 10548 10550 9257 0 -1 4202496 1741 0 0 0 130002 0 0 0 25 0 1 0 459081402 4788224 874 33554432000 134512640 134603332 4289230944 18446744073709551615 134550717 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10550/statm: 1169 874 98 23 0 795 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 4676

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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.03
CPU system time (s): 0.003999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1741
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1894

runsolver used 2.11368 second user time and 4.23735 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-22 14:20:28
IDJOB=3258073
IDBENCH=71301
IDSOLVER=1604
FILE ID=node128/3258073-1303474827
RUNJOBID= node128-1303474827-10535
PBS_JOBID= 13107180
Free space on /tmp= 66580 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g3.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258073-1303474827/watcher-3258073-1303474827 -o /tmp/evaluation-result-3258073-1303474827/solver-3258073-1303474827 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3258073-1303474827.cnf

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

MD5SUM BENCH= 226123ce9245dfa4b876682016123861
RANDOM SEED=13249200

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:      21928248 kB
Buffers:        814880 kB
Cached:        9579768 kB
SwapCached:          4 kB
Active:        1349928 kB
Inactive:      9109376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21928248 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             804 kB
Writeback:           0 kB
AnonPages:       64192 kB
Mapped:          14780 kB
Slab:           500460 kB
PageTables:       5012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   194600 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= 66576 MiB
End job on node128 at 2011-04-22 14:42:10