Trace number 3188384

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
QuteRSat 2011-03-01? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S1682211323-009-UNKNOWN.cnf
MD5SUM917ee0efab4f0e89027865c1129d272b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses21250
Sum of the clauses size148750
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 521250

Solver Data 

0.00/0.02	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 250 #clause: 21250
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.03	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 250
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 250 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 21250
0.00/0.03	c Total Clauses( cover/uncovered ): 0 21250 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.08	c Uncover Clauses avg size: 7 max size: 7
0.00/0.08	c Final circuit: i/l/o/s     250       0   21250    103401
0.00/0.08	c CnfToAig: Time: 0.06 s
0.08/0.18	c TmMap: Set choices finish.
0.18/0.22	c TmMap: Set big and: 32755
0.18/0.22	c TmMap: Origin: 103652 ClauseNum: 310203 --> New: 33006 ClauseNum: 173221
0.18/0.22	c TmMap: Time: 0.05
0.18/0.24	c Try to Add: #clause: 65510 #xorclause: 0
0.18/0.25	c #var: 11755 #clauses: 32756 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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-3188384-1302280103/watcher-3188384-1302280103 -o /tmp/evaluation-result-3188384-1302280103/solver-3188384-1302280103 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188384-1302280103.cnf 1429269274 

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: 5.88 7.24 6.73 5/178 5427
/proc/meminfo: memFree=12562864/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=26264 CPUtime=0 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) D 5425 5427 5388 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 418240974 26894336 194 33554432000 4194304 6016207 140734601305072 18446744073709551615 260900425687 0 0 4096 0 18446744071562234166 0 0 17 5 0 0 0
/proc/5427/statm: 6566 194 158 445 0 97 0

[startup+0.0960381 s]
/proc/loadavg: 5.88 7.24 6.73 5/178 5427
/proc/meminfo: memFree=12562864/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=42092 CPUtime=0.07 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 4527 0 5 0 7 0 0 0 18 0 1 0 418240974 43102208 4464 33554432000 4194304 6016207 140734601305072 18446744073709551615 4342367 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 10523 4465 625 445 0 4067 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 42092

[startup+0.101038 s]
/proc/loadavg: 5.88 7.24 6.73 5/178 5427
/proc/meminfo: memFree=12562864/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=49388 CPUtime=0.08 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 6328 0 5 0 8 0 0 0 18 0 1 0 418240974 50573312 6266 33554432000 4194304 6016207 140734601305072 18446744073709551615 4261052 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 12347 6291 670 445 0 5891 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49388

[startup+0.301061 s]
/proc/loadavg: 5.88 7.24 6.73 5/178 5427
/proc/meminfo: memFree=12562864/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=74860 CPUtime=0.28 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 12432 0 5 0 27 1 0 0 18 0 1 0 418240974 76656640 12369 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 18715 12369 692 445 0 12259 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 74860

[startup+0.70093 s]
/proc/loadavg: 5.88 7.24 6.73 5/178 5427
/proc/meminfo: memFree=12562864/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=74860 CPUtime=0.68 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 12432 0 5 0 67 1 0 0 18 0 1 0 418240974 76656640 12369 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 18715 12369 692 445 0 12259 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74860

[startup+1.50078 s]
/proc/loadavg: 5.73 7.19 6.72 7/190 5449
/proc/meminfo: memFree=12302488/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=74860 CPUtime=1.48 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 12614 0 5 0 147 1 0 0 20 0 1 0 418240974 76656640 12551 33554432000 4194304 6016207 140734601305072 18446744073709551615 4380401 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 18715 12551 719 445 0 12259 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74860

[startup+3.10049 s]
/proc/loadavg: 5.73 7.19 6.72 6/190 5449
/proc/meminfo: memFree=12294800/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=84684 CPUtime=3.08 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 13359 0 5 0 306 2 0 0 25 0 1 0 418240974 86716416 13296 33554432000 4194304 6016207 140734601305072 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 21171 13296 719 445 0 14715 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 84684

[startup+6.3009 s]
/proc/loadavg: 5.59 7.14 6.70 6/190 5449
/proc/meminfo: memFree=12244848/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=105480 CPUtime=6.28 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 15321 0 5 0 626 2 0 0 25 0 1 0 418240974 108011520 15258 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 26370 15258 728 445 0 19914 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 105480

[startup+12.7007 s]
/proc/loadavg: 5.47 7.08 6.69 7/190 5449
/proc/meminfo: memFree=12080604/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=107656 CPUtime=12.68 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 18747 0 5 0 1266 2 0 0 25 0 1 0 418240974 110239744 18684 33554432000 4194304 6016207 140734601305072 18446744073709551615 4536406 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 26914 18684 728 445 0 20458 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 107656

[startup+25.5004 s]
/proc/loadavg: 5.14 6.93 6.64 7/190 5450
/proc/meminfo: memFree=11918156/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=151108 CPUtime=25.48 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 25407 0 5 0 2544 4 0 0 25 0 1 0 418240974 154734592 25344 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 37777 25344 728 445 0 31321 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 151108

[startup+51.1007 s]
/proc/loadavg: 4.75 6.70 6.57 6/190 5451
/proc/meminfo: memFree=11718952/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=173836 CPUtime=51.08 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 31000 0 5 0 5104 4 0 0 25 0 1 0 418240974 178008064 30937 33554432000 4194304 6016207 140734601305072 18446744073709551615 4567824 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 43459 30937 728 445 0 37003 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 173836

[startup+102.306 s]
/proc/loadavg: 4.32 6.28 6.44 6/190 5452
/proc/meminfo: memFree=11559832/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=269524 CPUtime=102.29 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 35815 0 5 0 10223 6 0 0 25 0 1 0 418240974 275992576 35752 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 67381 35752 728 445 0 60925 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 269524

[startup+162.3 s]
/proc/loadavg: 4.12 5.86 6.28 7/190 5453
/proc/meminfo: memFree=11466048/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=269524 CPUtime=162.29 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 38758 0 5 0 16222 7 0 0 25 0 1 0 418240974 275992576 38633 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 67381 38633 728 445 0 60925 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 269524

[startup+222.3 s]
/proc/loadavg: 4.04 5.52 6.14 7/190 5455
/proc/meminfo: memFree=11276408/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=269524 CPUtime=222.29 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 40346 0 5 0 22222 7 0 0 25 0 1 0 418240974 275992576 40146 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 67381 40146 728 445 0 60925 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 269524

[startup+282.3 s]
/proc/loadavg: 4.01 5.24 6.00 7/190 5457
/proc/meminfo: memFree=11162668/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=373828 CPUtime=282.29 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 50806 0 5 0 28219 10 0 0 25 0 1 0 418240974 382799872 50528 33554432000 4194304 6016207 140734601305072 18446744073709551615 4371068 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 93457 50528 728 445 0 87001 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 373828

[startup+342.3 s]
/proc/loadavg: 4.04 5.02 5.88 6/190 5458
/proc/meminfo: memFree=11157168/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=373828 CPUtime=342.29 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 51483 0 5 0 34219 10 0 0 25 0 1 0 418240974 382799872 51131 33554432000 4194304 6016207 140734601305072 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 93457 51131 731 445 0 87001 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 373828

[startup+402.3 s]
/proc/loadavg: 4.08 4.85 5.76 7/190 5460
/proc/meminfo: memFree=11133816/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=373828 CPUtime=402.29 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 53833 0 5 0 40218 11 0 0 25 0 1 0 418240974 382799872 53406 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 93457 53406 731 445 0 87001 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 373828

[startup+462.3 s]
/proc/loadavg: 4.03 4.69 5.65 7/190 5461
/proc/meminfo: memFree=11098068/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=373828 CPUtime=462.29 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 55574 0 5 0 46218 11 0 0 25 0 1 0 418240974 382799872 55120 33554432000 4194304 6016207 140734601305072 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 93457 55120 731 445 0 87001 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 373828

[startup+522.3 s]
/proc/loadavg: 4.01 4.56 5.54 7/190 5463
/proc/meminfo: memFree=11033676/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=373828 CPUtime=522.29 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 57765 0 5 0 52217 12 0 0 25 0 1 0 418240974 382799872 57254 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 93457 57254 731 445 0 87001 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 373828

[startup+582.3 s]
/proc/loadavg: 4.00 4.46 5.44 7/190 5465
/proc/meminfo: memFree=10963944/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=486140 CPUtime=582.3 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 63863 0 5 0 58215 15 0 0 25 0 1 0 418240974 497807360 63259 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 121535 63259 731 445 0 115079 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 486140

[startup+642.301 s]
/proc/loadavg: 4.00 4.37 5.35 6/190 5469
/proc/meminfo: memFree=10954768/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=486140 CPUtime=642.31 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 64197 0 5 0 64216 15 0 0 25 0 1 0 418240974 497807360 63593 33554432000 4194304 6016207 140734601305072 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 121535 63593 731 445 0 115079 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 486140

[startup+702.301 s]
/proc/loadavg: 4.00 4.30 5.26 7/190 5471
/proc/meminfo: memFree=10915544/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=486140 CPUtime=702.3 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 71914 0 5 0 70213 17 0 0 25 0 1 0 418240974 497807360 71243 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 121535 71243 731 445 0 115079 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 486140

[startup+762.307 s]
/proc/loadavg: 4.00 4.24 5.18 7/190 5472
/proc/meminfo: memFree=10889968/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=486140 CPUtime=762.31 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 72017 0 5 0 76214 17 0 0 25 0 1 0 418240974 497807360 71311 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 121535 71311 728 445 0 115079 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 486140

[startup+822.301 s]
/proc/loadavg: 4.07 4.21 5.11 6/190 5474
/proc/meminfo: memFree=10829548/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=486140 CPUtime=822.31 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 72321 0 5 0 82213 18 0 0 25 0 1 0 418240974 497807360 71540 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 121535 71540 728 445 0 115079 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 486140

[startup+882.301 s]
/proc/loadavg: 4.02 4.17 5.04 7/190 5476
/proc/meminfo: memFree=10768128/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=486140 CPUtime=882.31 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 72948 0 5 0 88213 18 0 0 25 0 1 0 418240974 497807360 72128 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 121535 72128 728 445 0 115079 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 486140

[startup+942.301 s]
/proc/loadavg: 4.01 4.14 4.97 7/190 5477
/proc/meminfo: memFree=10706340/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=486140 CPUtime=942.31 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 73212 0 5 0 94213 18 0 0 25 0 1 0 418240974 497807360 72392 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 121535 72392 728 445 0 115079 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 486140

[startup+1002.3 s]
/proc/loadavg: 4.04 4.12 4.91 7/190 5479
/proc/meminfo: memFree=10682996/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=486140 CPUtime=1002.31 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 73419 0 5 0 100213 18 0 0 25 0 1 0 418240974 497807360 72559 33554432000 4194304 6016207 140734601305072 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 121535 72559 728 445 0 115079 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 486140

[startup+1062.3 s]
/proc/loadavg: 4.01 4.10 4.85 6/190 5480
/proc/meminfo: memFree=10663740/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=486140 CPUtime=1062.31 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 73604 0 5 0 106213 18 0 0 25 0 1 0 418240974 497807360 72703 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 121535 72703 728 445 0 115079 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 486140

[startup+1122.3 s]
/proc/loadavg: 4.00 4.08 4.80 7/190 5482
/proc/meminfo: memFree=10571816/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=486140 CPUtime=1122.32 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 81519 0 5 0 112211 21 0 0 25 0 1 0 418240974 497807360 80547 33554432000 4194304 6016207 140734601305072 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 121535 80547 728 445 0 115079 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 486140

[startup+1182.3 s]
/proc/loadavg: 4.00 4.06 4.74 7/190 5484
/proc/meminfo: memFree=10519696/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=486140 CPUtime=1182.32 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 81519 0 5 0 118211 21 0 0 25 0 1 0 418240974 497807360 80547 33554432000 4194304 6016207 140734601305072 18446744073709551615 4536896 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 121535 80547 728 445 0 115079 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 486140

[startup+1242.3 s]
/proc/loadavg: 4.00 4.05 4.69 7/190 5485
/proc/meminfo: memFree=10452576/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=486140 CPUtime=1242.32 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 81789 0 5 0 124211 21 0 0 25 0 1 0 418240974 497807360 80774 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 121535 80774 728 445 0 115079 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 486140



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.04 4.65 6/190 5487
/proc/meminfo: memFree=10532140/32950928 swapFree=67111528/67111528
[pid=5427] ppid=5425 vsize=486140 CPUtime=1300.03 cores=5,7
/proc/5427/stat : 5427 (qutersat_releas) R 5425 5427 5388 0 -1 4202496 89494 0 5 0 129978 25 0 0 25 0 1 0 418240974 497807360 88435 33554432000 4194304 6016207 140734601305072 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 1
/proc/5427/statm: 121535 88435 728 445 0 115079 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 486140

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.78
CPU system time (s): 0.270958
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 486140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89499
page faults= 5
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 69
involuntary context switches= 1900

runsolver used 2.02869 second user time and 5.06623 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-08 18:28:23
IDJOB=3188384
IDBENCH=82515
IDSOLVER=1607
FILE ID=node116/3188384-1302280103
RUNJOBID= node116-1302280103-5409
PBS_JOBID= 12919059
Free space on /tmp= 70644 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S1682211323-009-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188384-1302280103/watcher-3188384-1302280103 -o /tmp/evaluation-result-3188384-1302280103/solver-3188384-1302280103 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188384-1302280103.cnf 1429269274

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

MD5SUM BENCH= 917ee0efab4f0e89027865c1129d272b
RANDOM SEED=1429269274

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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:      12563276 kB
Buffers:        562420 kB
Cached:       19284784 kB
SwapCached:          0 kB
Active:        5855388 kB
Inactive:     14056024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12563276 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4716 kB
Writeback:           0 kB
AnonPages:       64708 kB
Mapped:          15304 kB
Slab:           411344 kB
PageTables:       4316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   203880 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= 70636 MiB
End job on node116 at 2011-04-08 18:50:05