Trace number 3188386

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) 1300.06 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S1233052734-067-UNKNOWN.cnf
MD5SUMeea50e836fd8ac6474349634450aaaf7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.8316
Satisfiable
(Un)Satisfiability was proved
Number of variables25000
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.09/0.14	c Parse Cnf success: #var: 25000 #clause: 105000
0.09/0.14	c Find Units :          0
0.09/0.14	c Find Invs  :          0
0.09/0.15	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.16	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.17	c Find Ite   :          0
0.18/0.22	c UnDirect variable: 0
0.18/0.22	c UnDirect to Direct Gate: 0
0.18/0.22	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.18/0.22	c Break Cycle : 0
0.18/0.22	c Total Root : 0 Undef Var: 25000
0.18/0.22	c After covering, Total Root: 0 Leaf: 0
0.18/0.22	c Variable( cover/uncovered/unused ): 0 25000 0
0.18/0.22	c Unit Clauses: 0
0.18/0.22	c Binary Clauses( cover/uncovered ): 0 0
0.18/0.22	c Clauses( cover/uncovered ): 0 105000
0.18/0.22	c Total Clauses( cover/uncovered ): 0 105000 0%
0.18/0.22	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.28/0.33	c Uncover Clauses avg size: 3 max size: 3
0.28/0.33	c Final circuit: i/l/o/s   25000       0  105000    209995
0.28/0.33	c CnfToAig: Time: 0.32 s
0.48/0.51	c TmMap: Set choices finish.
0.48/0.59	c TmMap: Set big and: 105000
0.48/0.59	c TmMap: Origin: 234996 ClauseNum: 629985 --> New: 130001 ClauseNum: 420000
0.48/0.59	c TmMap: Time: 0.12
0.59/0.62	c Try to Add: #clause: 210000 #xorclause: 0
0.59/0.67	c #var: 25000 #clauses: 105001 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3188386-1302280103/watcher-3188386-1302280103 -o /tmp/evaluation-result-3188386-1302280103/solver-3188386-1302280103 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188386-1302280103.cnf 1429269274 

running on 2 cores: 0,2

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: 5.73 7.19 6.72 4/189 5448
/proc/meminfo: memFree=12443484/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=26264 CPUtime=0 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4194304 252 0 0 0 0 0 0 0 25 0 1 0 418241004 26894336 200 33554432000 4194304 6016207 140736809298688 18446744073709551615 260900431761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5448/statm: 6566 201 165 445 0 97 0

[startup+0.096702 s]
/proc/loadavg: 5.73 7.19 6.72 4/189 5448
/proc/meminfo: memFree=12443484/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=50796 CPUtime=0.08 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 6356 0 0 0 8 0 0 0 25 0 1 0 418241004 52015104 6289 33554432000 4194304 6016207 140736809298688 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 12699 6290 379 445 0 6243 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50796

[startup+0.100702 s]
/proc/loadavg: 5.73 7.19 6.72 4/189 5448
/proc/meminfo: memFree=12443484/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=50924 CPUtime=0.09 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 6476 0 0 0 9 0 0 0 25 0 1 0 418241004 52146176 6409 33554432000 4194304 6016207 140736809298688 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 12731 6410 379 445 0 6275 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50924

[startup+0.30066 s]
/proc/loadavg: 5.73 7.19 6.72 4/189 5448
/proc/meminfo: memFree=12443484/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=68332 CPUtime=0.28 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 10765 0 0 0 28 0 0 0 25 0 1 0 418241004 69971968 10698 33554432000 4194304 6016207 140736809298688 18446744073709551615 4336012 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 17083 10698 400 445 0 10627 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 68332

[startup+0.700576 s]
/proc/loadavg: 5.73 7.19 6.72 4/189 5448
/proc/meminfo: memFree=12443484/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=108288 CPUtime=0.69 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 21199 0 0 0 67 2 0 0 25 0 1 0 418241004 110886912 21132 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 27072 21132 691 445 0 20616 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 108288

[startup+1.50044 s]
/proc/loadavg: 5.73 7.19 6.72 5/190 5449
/proc/meminfo: memFree=12301496/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=108288 CPUtime=1.49 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 21228 0 0 0 147 2 0 0 25 0 1 0 418241004 110886912 21161 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 27072 21161 719 445 0 20616 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 108288

[startup+3.10115 s]
/proc/loadavg: 5.73 7.19 6.72 5/190 5449
/proc/meminfo: memFree=12293064/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=141104 CPUtime=3.09 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 21555 0 0 0 307 2 0 0 25 0 1 0 418241004 144490496 21488 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 35276 21488 719 445 0 28820 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 141104

[startup+6.30056 s]
/proc/loadavg: 5.59 7.14 6.70 6/190 5449
/proc/meminfo: memFree=12241872/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=141104 CPUtime=6.29 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 24046 0 0 0 626 3 0 0 25 0 1 0 418241004 144490496 23979 33554432000 4194304 6016207 140736809298688 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 35276 23979 719 445 0 28820 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 141104

[startup+12.7004 s]
/proc/loadavg: 5.47 7.08 6.69 6/190 5449
/proc/meminfo: memFree=12062872/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=228340 CPUtime=12.69 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 40075 0 0 0 1264 5 0 0 25 0 1 0 418241004 233820160 40008 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425121 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 57085 40008 727 445 0 50629 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 228340

[startup+25.501 s]
/proc/loadavg: 5.14 6.93 6.64 5/190 5450
/proc/meminfo: memFree=11917288/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=302136 CPUtime=25.49 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 46668 0 0 0 2542 7 0 0 25 0 1 0 418241004 309387264 46601 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425197 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 75534 46601 727 445 0 69078 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 302136

[startup+51.1003 s]
/proc/loadavg: 4.75 6.70 6.57 6/190 5451
/proc/meminfo: memFree=11717960/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=328964 CPUtime=51.08 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 64769 0 0 0 5099 9 0 0 25 0 1 0 418241004 336859136 64702 33554432000 4194304 6016207 140736809298688 18446744073709551615 4380960 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 82241 64702 727 445 0 75785 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 328964

[startup+102.307 s]
/proc/loadavg: 4.32 6.28 6.44 5/190 5452
/proc/meminfo: memFree=11558592/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=383820 CPUtime=102.29 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 79909 0 0 0 10218 11 0 0 25 0 1 0 418241004 393031680 79842 33554432000 4194304 6016207 140736809298688 18446744073709551615 4387162 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 95955 79842 727 445 0 89499 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 383820

[startup+162.301 s]
/proc/loadavg: 4.12 5.86 6.28 5/190 5453
/proc/meminfo: memFree=11464808/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=397580 CPUtime=162.28 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 84664 0 0 0 16216 12 0 0 25 0 1 0 418241004 407121920 84597 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 99395 84597 727 445 0 92939 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 397580

[startup+222.301 s]
/proc/loadavg: 4.04 5.52 6.14 5/190 5455
/proc/meminfo: memFree=11276160/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=522244 CPUtime=222.28 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 103526 0 0 0 22211 17 0 0 25 0 1 0 418241004 534777856 99981 33554432000 4194304 6016207 140736809298688 18446744073709551615 4379439 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 130561 99981 727 445 0 124105 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 522244

[startup+282.301 s]
/proc/loadavg: 4.01 5.24 6.00 5/190 5457
/proc/meminfo: memFree=11162668/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=522244 CPUtime=282.29 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 108020 0 0 0 28210 19 0 0 25 0 1 0 418241004 534777856 104475 33554432000 4194304 6016207 140736809298688 18446744073709551615 4442543 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 130561 104475 727 445 0 124105 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 522244

[startup+342.301 s]
/proc/loadavg: 4.04 5.02 5.88 5/190 5458
/proc/meminfo: memFree=11157168/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=522244 CPUtime=342.3 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 108173 0 0 0 34210 20 0 0 25 0 1 0 418241004 534777856 104628 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 130561 104628 727 445 0 124105 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 522244

[startup+402.301 s]
/proc/loadavg: 4.08 4.85 5.76 5/190 5460
/proc/meminfo: memFree=11133196/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=522244 CPUtime=402.3 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 108249 0 0 0 40210 20 0 0 25 0 1 0 418241004 534777856 104704 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 130561 104704 727 445 0 124105 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 522244

[startup+462.301 s]
/proc/loadavg: 4.03 4.69 5.65 5/190 5461
/proc/meminfo: memFree=11098068/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=522244 CPUtime=462.3 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 110889 0 0 0 46210 20 0 0 25 0 1 0 418241004 534777856 107344 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 130561 107344 727 445 0 124105 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 522244

[startup+522.301 s]
/proc/loadavg: 4.01 4.56 5.54 5/190 5463
/proc/meminfo: memFree=11032932/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=579668 CPUtime=522.3 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 113802 0 0 0 52209 21 0 0 25 0 1 0 418241004 593580032 110257 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 144917 110257 727 445 0 138461 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 579668

[startup+582.3 s]
/proc/loadavg: 4.00 4.46 5.44 6/190 5465
/proc/meminfo: memFree=10963944/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=579668 CPUtime=582.3 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 122716 0 0 0 58206 24 0 0 25 0 1 0 418241004 593580032 119171 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 144917 119171 727 445 0 138461 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 579668

[startup+642.3 s]
/proc/loadavg: 4.00 4.37 5.35 6/190 5469
/proc/meminfo: memFree=10954768/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=579668 CPUtime=642.31 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 123099 0 0 0 64207 24 0 0 25 0 1 0 418241004 593580032 119554 33554432000 4194304 6016207 140736809298688 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 144917 119554 727 445 0 138461 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 579668

[startup+702.3 s]
/proc/loadavg: 4.00 4.30 5.26 6/190 5471
/proc/meminfo: memFree=10915544/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=579668 CPUtime=702.3 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 123854 0 0 0 70206 24 0 0 25 0 1 0 418241004 593580032 120309 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 144917 120309 727 445 0 138461 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 579668

[startup+762.306 s]
/proc/loadavg: 4.00 4.24 5.18 5/190 5472
/proc/meminfo: memFree=10889968/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=579668 CPUtime=762.31 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 124405 0 0 0 76207 24 0 0 25 0 1 0 418241004 593580032 120860 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 144917 120860 727 445 0 138461 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 579668

[startup+822.3 s]
/proc/loadavg: 4.07 4.21 5.11 5/190 5474
/proc/meminfo: memFree=10828804/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=579668 CPUtime=822.31 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 125085 0 0 0 82206 25 0 0 25 0 1 0 418241004 593580032 121540 33554432000 4194304 6016207 140736809298688 18446744073709551615 4379007 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 144917 121540 727 445 0 138461 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 579668

[startup+882.3 s]
/proc/loadavg: 4.02 4.17 5.04 5/190 5476
/proc/meminfo: memFree=10768128/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=580052 CPUtime=882.31 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 133073 0 0 0 88204 27 0 0 25 0 1 0 418241004 593973248 129528 33554432000 4194304 6016207 140736809298688 18446744073709551615 4536336 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 145013 129528 727 445 0 138557 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 580052

[startup+942.3 s]
/proc/loadavg: 4.01 4.14 4.97 5/190 5477
/proc/meminfo: memFree=10706340/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=699216 CPUtime=942.31 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 146788 0 0 0 94200 31 0 0 25 0 1 0 418241004 715997184 143243 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 174804 143243 727 445 0 168348 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 699216

[startup+1002.3 s]
/proc/loadavg: 4.04 4.12 4.91 6/190 5479
/proc/meminfo: memFree=10682996/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=699216 CPUtime=1002.31 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 147338 0 0 0 100200 31 0 0 25 0 1 0 418241004 715997184 143793 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 174804 143793 727 445 0 168348 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 699216

[startup+1062.3 s]
/proc/loadavg: 4.01 4.10 4.85 6/190 5480
/proc/meminfo: memFree=10663244/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=699216 CPUtime=1062.32 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 147659 0 0 0 106200 32 0 0 25 0 1 0 418241004 715997184 144114 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 174804 144114 727 445 0 168348 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 699216

[startup+1122.3 s]
/proc/loadavg: 4.00 4.08 4.80 5/190 5482
/proc/meminfo: memFree=10571072/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=699344 CPUtime=1122.31 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 155055 0 0 0 112198 33 0 0 25 0 1 0 418241004 716128256 151510 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 174836 151510 727 445 0 168380 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 699344

[startup+1182.3 s]
/proc/loadavg: 4.00 4.06 4.74 6/190 5484
/proc/meminfo: memFree=10519696/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=942616 CPUtime=1182.31 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 155677 0 0 0 118197 34 0 0 25 0 1 0 418241004 965238784 152132 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425682 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 235654 152132 727 445 0 229198 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 942616

[startup+1242.3 s]
/proc/loadavg: 4.00 4.05 4.69 5/190 5485
/proc/meminfo: memFree=10452576/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=1430440 CPUtime=1242.31 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 156903 0 0 0 124197 34 0 0 25 0 1 0 418241004 1464770560 153287 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 357610 153287 727 445 0 351154 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1430440



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.04 4.65 3/187 5490
/proc/meminfo: memFree=11746212/32950928 swapFree=67111528/67111528
[pid=5448] ppid=5446 vsize=1675268 CPUtime=1300.02 cores=0,2
/proc/5448/stat : 5448 (qutersat_releas) R 5446 5448 5388 0 -1 4202496 157826 0 0 0 129968 34 0 0 25 0 1 0 418241004 1715474432 139806 33554432000 4194304 6016207 140736809298688 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/5448/statm: 418817 139806 727 445 0 412361 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1675268

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): 1300.04
CPU time (s): 1300.06
CPU user time (s): 1299.68
CPU system time (s): 0.376942
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1675268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.376942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157831
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 4057

runsolver used 2.13767 second user time and 4.92525 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-08 18:28:23
IDJOB=3188386
IDBENCH=82517
IDSOLVER=1607
FILE ID=node116/3188386-1302280103
RUNJOBID= node116-1302280103-5406
PBS_JOBID= 12919059
Free space on /tmp= 70636 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S1233052734-067-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188386-1302280103/watcher-3188386-1302280103 -o /tmp/evaluation-result-3188386-1302280103/solver-3188386-1302280103 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188386-1302280103.cnf 1429269274

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

MD5SUM BENCH= eea50e836fd8ac6474349634450aaaf7
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:      12445740 kB
Buffers:        562440 kB
Cached:       19292136 kB
SwapCached:          0 kB
Active:        5972636 kB
Inactive:     14054756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12445740 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12088 kB
Writeback:           0 kB
AnonPages:      172572 kB
Mapped:          18796 kB
Slab:           411344 kB
PageTables:       5092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   363620 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= 70640 MiB
End job on node116 at 2011-04-08 18:50:05