Trace number 3159579

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
synit_sat 2011-03-03? (TO) 1300.09 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S936047914-093-UNKNOWN.cnf
MD5SUMc578ae902020675717dd7f7fb0a11360
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.33034
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 1250
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1250 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 5 max size: 5
0.00/0.06	c Final circuit: i/l/o/s    1250       0   25000     99261
0.00/0.06	c cover rate 0
0.00/0.06	c rocky end  0.05 total 0.05
0.09/0.17	c covering time  0.11 total 0.16
1300.06/1300.00	c interrupt  1299.9 total 1300.06
1300.06/1300.00	c INTERRUPTED ... 
1300.06/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3159579-1301734363/watcher-3159579-1301734363 -o /tmp/evaluation-result-3159579-1301734363/solver-3159579-1301734363 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159579-1301734363.cnf 1763762907 

running on 2 cores: 5,7

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: 4.01 3.96 3.01 4/187 32403
/proc/meminfo: memFree=22018584/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=29716 CPUtime=0 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 1683 0 0 0 0 0 0 0 25 0 1 0 285033033 30429184 1621 33554432000 4194304 4947581 140735320574416 18446744073709551615 254512518544 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32403/statm: 7429 1621 287 184 0 2304 0

[startup+0.104807 s]
/proc/loadavg: 4.01 3.96 3.01 4/187 32403
/proc/meminfo: memFree=22018584/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=52860 CPUtime=0.09 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 8045 0 0 0 8 1 0 0 25 0 1 0 285033033 54128640 7980 33554432000 4194304 4947581 140735320574416 18446744073709551615 4840045 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 13215 7980 407 184 0 8090 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52860

[startup+0.200783 s]
/proc/loadavg: 4.01 3.96 3.01 4/187 32403
/proc/meminfo: memFree=22018584/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=87748 CPUtime=0.19 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 14421 0 0 0 17 2 0 0 25 0 1 0 285033033 89853952 14338 33554432000 4194304 4947581 140735320574416 18446744073709551615 254500388345 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 21937 14339 427 184 0 16812 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 87748

[startup+0.300756 s]
/proc/loadavg: 4.01 3.96 3.01 4/187 32403
/proc/meminfo: memFree=22018584/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=88772 CPUtime=0.29 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 14800 0 0 0 27 2 0 0 25 0 1 0 285033033 90902528 14717 33554432000 4194304 4947581 140735320574416 18446744073709551615 4399256 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 22193 14717 432 184 0 17068 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88772

[startup+0.700674 s]
/proc/loadavg: 4.01 3.96 3.01 4/187 32403
/proc/meminfo: memFree=22018584/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=97092 CPUtime=0.69 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 16904 0 0 0 67 2 0 0 25 0 1 0 285033033 99422208 16821 33554432000 4194304 4947581 140735320574416 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 24273 16821 436 184 0 19148 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 97092

[startup+1.50053 s]
/proc/loadavg: 3.93 3.95 3.00 5/190 32431
/proc/meminfo: memFree=21690920/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=112624 CPUtime=1.48 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 21022 0 0 0 146 2 0 0 25 0 1 0 285033033 115326976 20939 33554432000 4194304 4947581 140735320574416 18446744073709551615 4400180 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 28156 20939 458 184 0 23031 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 112624

[startup+3.1002 s]
/proc/loadavg: 3.93 3.95 3.00 5/190 32431
/proc/meminfo: memFree=21675916/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=123148 CPUtime=3.09 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 22458 0 0 0 306 3 0 0 25 0 1 0 285033033 126103552 22375 33554432000 4194304 4947581 140735320574416 18446744073709551615 4360520 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 30787 22375 458 184 0 25662 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123148

[startup+6.30057 s]
/proc/loadavg: 3.93 3.95 3.01 5/190 32431
/proc/meminfo: memFree=21630584/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=134004 CPUtime=6.28 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 24876 0 0 0 625 3 0 0 25 0 1 0 285033033 137220096 24793 33554432000 4194304 4947581 140735320574416 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 33501 24793 458 184 0 28376 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 134004

[startup+12.7003 s]
/proc/loadavg: 3.94 3.95 3.01 5/190 32431
/proc/meminfo: memFree=21443172/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=145008 CPUtime=12.69 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 28797 0 0 0 1265 4 0 0 25 0 1 0 285033033 148488192 28714 33554432000 4194304 4947581 140735320574416 18446744073709551615 4622942 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 36252 28714 468 184 0 31127 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 145008

[startup+25.5007 s]
/proc/loadavg: 3.95 3.95 3.03 5/190 32432
/proc/meminfo: memFree=21301580/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=185944 CPUtime=25.49 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 39261 0 0 0 2543 6 0 0 25 0 1 0 285033033 190406656 39178 33554432000 4194304 4947581 140735320574416 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 46486 39178 468 184 0 41361 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 185944

[startup+51.1006 s]
/proc/loadavg: 3.97 3.95 3.05 5/190 32432
/proc/meminfo: memFree=21093348/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=366804 CPUtime=51.09 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 47862 0 0 0 5102 7 0 0 25 0 1 0 285033033 375607296 47779 33554432000 4194304 4947581 140735320574416 18446744073709551615 4516204 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 91701 47779 468 184 0 86576 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 366804

[startup+102.3 s]
/proc/loadavg: 3.98 3.96 3.10 5/190 32434
/proc/meminfo: memFree=20971200/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=366804 CPUtime=102.3 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 59305 0 0 0 10221 9 0 0 25 0 1 0 285033033 375607296 58801 33554432000 4194304 4947581 140735320574416 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 91701 58801 468 184 0 86576 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 366804

[startup+162.3 s]
/proc/loadavg: 3.99 3.96 3.15 5/190 32435
/proc/meminfo: memFree=20763616/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=509992 CPUtime=162.3 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 79637 0 0 0 16216 14 0 0 25 0 1 0 285033033 522231808 79133 33554432000 4194304 4947581 140735320574416 18446744073709551615 4352519 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 127498 79133 468 184 0 122373 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 509992

[startup+222.306 s]
/proc/loadavg: 3.99 3.97 3.20 5/190 32437
/proc/meminfo: memFree=20674912/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=509992 CPUtime=222.31 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 82296 0 0 0 22217 14 0 0 25 0 1 0 285033033 522231808 81792 33554432000 4194304 4947581 140735320574416 18446744073709551615 4400592 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 127498 81792 468 184 0 122373 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 509992

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.25 5/190 32438
/proc/meminfo: memFree=20618224/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=509992 CPUtime=282.31 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 83918 0 0 0 28216 15 0 0 25 0 1 0 285033033 522231808 83414 33554432000 4194304 4947581 140735320574416 18446744073709551615 4353102 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 127498 83414 468 184 0 122373 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 509992

[startup+342.3 s]
/proc/loadavg: 4.05 3.99 3.30 5/190 32440
/proc/meminfo: memFree=20604920/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=510120 CPUtime=342.31 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 84950 0 0 0 34216 15 0 0 25 0 1 0 285033033 522362880 84446 33554432000 4194304 4947581 140735320574416 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 127530 84446 468 184 0 122405 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 510120

[startup+402.3 s]
/proc/loadavg: 4.02 3.99 3.34 5/190 32442
/proc/meminfo: memFree=20566332/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=510120 CPUtime=402.3 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 86602 0 0 0 40215 15 0 0 25 0 1 0 285033033 522362880 86098 33554432000 4194304 4947581 140735320574416 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 127530 86098 468 184 0 122405 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 510120

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.38 5/190 32443
/proc/meminfo: memFree=20511256/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=510120 CPUtime=462.31 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 87335 0 0 0 46216 15 0 0 25 0 1 0 285033033 522362880 86831 33554432000 4194304 4947581 140735320574416 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 127530 86831 468 184 0 122405 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 510120

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.42 5/190 32454
/proc/meminfo: memFree=20454652/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=510120 CPUtime=522.32 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 87922 0 0 0 52216 16 0 0 25 0 1 0 285033033 522362880 87418 33554432000 4194304 4947581 140735320574416 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 127530 87418 468 184 0 122405 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 510120

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.45 5/190 32455
/proc/meminfo: memFree=20435408/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=510120 CPUtime=582.32 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 88386 0 0 0 58216 16 0 0 25 0 1 0 285033033 522362880 87882 33554432000 4194304 4947581 140735320574416 18446744073709551615 4399921 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 127530 87882 468 184 0 122405 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 510120

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.48 5/190 32457
/proc/meminfo: memFree=20425596/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=510120 CPUtime=642.32 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 88989 0 0 0 64216 16 0 0 25 0 1 0 285033033 522362880 88485 33554432000 4194304 4947581 140735320574416 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 127530 88485 468 184 0 122405 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 510120

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.51 5/190 32459
/proc/meminfo: memFree=20411564/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=510120 CPUtime=702.33 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 89778 0 0 0 70216 17 0 0 25 0 1 0 285033033 522362880 89274 33554432000 4194304 4947581 140735320574416 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 127530 89274 507 184 0 122405 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 510120

[startup+762.3 s]
/proc/loadavg: 4.00 3.99 3.54 5/190 32463
/proc/meminfo: memFree=20339704/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=566296 CPUtime=762.33 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 105872 0 0 0 76212 21 0 0 25 0 1 0 285033033 579887104 105368 33554432000 4194304 4947581 140735320574416 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 141574 105368 507 184 0 136449 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 566296

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.56 5/190 32465
/proc/meminfo: memFree=20301492/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=566296 CPUtime=822.33 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 107967 0 0 0 82211 22 0 0 25 0 1 0 285033033 579887104 107463 33554432000 4194304 4947581 140735320574416 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 141574 107463 507 184 0 136449 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 566296

[startup+882.306 s]
/proc/loadavg: 4.08 4.02 3.60 5/190 32466
/proc/meminfo: memFree=20188248/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=566296 CPUtime=882.34 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 116449 0 0 0 88211 23 0 0 25 0 1 0 285033033 579887104 115907 33554432000 4194304 4947581 140735320574416 18446744073709551615 4515873 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 141574 115907 469 184 0 136449 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 566296

[startup+942.3 s]
/proc/loadavg: 4.03 4.01 3.62 5/190 32468
/proc/meminfo: memFree=20012396/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=623288 CPUtime=942.34 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 120062 0 0 0 94210 24 0 0 25 0 1 0 285033033 638246912 119510 33554432000 4194304 4947581 140735320574416 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 155822 119510 469 184 0 150697 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 623288

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.65 5/190 32470
/proc/meminfo: memFree=19875596/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=681476 CPUtime=1002.33 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 133359 0 0 0 100204 29 0 0 25 0 1 0 285033033 697831424 132772 33554432000 4194304 4947581 140735320574416 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 170369 132772 469 184 0 165244 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 681476

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.67 5/190 32471
/proc/meminfo: memFree=19776884/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=681476 CPUtime=1062.34 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 134263 0 0 0 106204 30 0 0 25 0 1 0 285033033 697831424 133655 33554432000 4194304 4947581 140735320574416 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 170369 133655 469 184 0 165244 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 681476

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.68 5/190 32473
/proc/meminfo: memFree=19739544/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=681476 CPUtime=1122.34 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 135705 0 0 0 112204 30 0 0 25 0 1 0 285033033 697831424 135072 33554432000 4194304 4947581 140735320574416 18446744073709551615 4346010 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 170369 135072 469 184 0 165244 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 681476

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 32474
/proc/meminfo: memFree=19680876/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=681476 CPUtime=1182.35 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 138464 0 0 0 118204 31 0 0 25 0 1 0 285033033 697831424 137802 33554432000 4194304 4947581 140735320574416 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 170369 137802 469 184 0 165244 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 681476

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 32476
/proc/meminfo: memFree=19666452/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=681476 CPUtime=1242.35 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 138725 0 0 0 124204 31 0 0 25 0 1 0 285033033 697831424 138030 33554432000 4194304 4947581 140735320574416 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 170369 138030 469 184 0 165244 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 681476



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.73 3/188 32480
/proc/meminfo: memFree=20717964/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=681476 CPUtime=1300.06 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 138883 0 0 0 129975 31 0 0 25 0 1 0 285033033 697831424 138170 33554432000 4194304 4947581 140735320574416 18446744073709551615 4515736 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 170369 138170 469 184 0 165244 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 681476

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.73 3/188 32480
/proc/meminfo: memFree=20717964/32950928 swapFree=67111528/67111528
[pid=32403] ppid=32401 vsize=681476 CPUtime=1300.06 cores=5,7
/proc/32403/stat : 32403 (synit_sat) R 32401 32403 32223 0 -1 4202496 138883 0 0 0 129975 31 0 0 25 0 1 0 285033033 697831424 138170 33554432000 4194304 4947581 140735320574416 18446744073709551615 4515736 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32403/statm: 170369 138170 469 184 0 165244 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 681476

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.09
CPU user time (s): 1299.75
CPU system time (s): 0.332949
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 681476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.332949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138888
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= 6
involuntary context switches= 1731

runsolver used 2.07468 second user time and 5.02324 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 10:52:43
IDJOB=3159579
IDBENCH=82602
IDSOLVER=1571
FILE ID=node149/3159579-1301734363
RUNJOBID= node149-1301733061-32244
PBS_JOBID= 12840920
Free space on /tmp= 71716 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S936047914-093-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159579-1301734363/watcher-3159579-1301734363 -o /tmp/evaluation-result-3159579-1301734363/solver-3159579-1301734363 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159579-1301734363.cnf 1763762907

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

MD5SUM BENCH= c578ae902020675717dd7f7fb0a11360
RANDOM SEED=1763762907

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22022832 kB
Buffers:        358564 kB
Cached:       10206644 kB
SwapCached:          0 kB
Active:        7487600 kB
Inactive:      3172348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22022832 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9732 kB
Writeback:           0 kB
AnonPages:       94340 kB
Mapped:          15956 kB
Slab:           205444 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   294924 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= 71720 MiB
End job on node149 at 2011-04-02 11:14:26