Trace number 3250154

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

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-6_2072.cnf
MD5SUMd2ef996f95bbf68a3c980c797dfdc364
Bench CategoryCRAFTED (crafted 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 variables2071
Number of clauses159039
Sum of the clauses size479052
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3158394
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5645

Solver Data 

0.00/0.00	c Set FPU double precision.
0.08/0.19	c Parse Cnf success: #var: 2071 #clause: 159039
0.08/0.19	c Find Units :          0
0.08/0.19	c Find Invs  :          0
0.19/0.21	c Find Ands  :          0 AvgFaninNum: nan
0.19/0.22	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.27	c Find Ite   :          0
0.29/0.34	c UnDirect variable: 0
0.29/0.34	c UnDirect to Direct Gate: 0
0.29/0.34	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.34	c Break Cycle : 0
0.29/0.34	c Total Root : 0 Undef Var: 2071
0.29/0.34	c After covering, Total Root: 0 Leaf: 0
0.29/0.34	c Variable( cover/uncovered/unused ): 0 2071 0
0.29/0.34	c Unit Clauses: 0
0.29/0.34	c Binary Clauses( cover/uncovered ): 0 0
0.29/0.34	c Clauses( cover/uncovered ): 0 159039
0.29/0.34	c Total Clauses( cover/uncovered ): 0 159039 0%
0.29/0.34	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.39/0.49	c Uncover Clauses avg size: 3.01217 max size: 6
0.39/0.50	c Final circuit: i/l/o/s    2071       0  159039    319964
0.39/0.50	c CnfToAig: Time: 0.49 s
0.59/0.68	c TmMap: Set choices finish.
0.68/0.79	c TmMap: Set big and: 159086
0.68/0.79	c TmMap: Origin: 322036 ClauseNum: 959892 --> New: 161158 ClauseNum: 638137
0.68/0.79	c TmMap: Time: 0.14
0.79/0.83	c Try to Add: #clause: 318172 #xorclause: 0
0.79/0.87	c #var: 2118 #clauses: 159087 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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3250154-1303540255/watcher-3250154-1303540255 -o /tmp/evaluation-result-3250154-1303540255/solver-3250154-1303540255 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3250154-1303540255.cnf 719671794 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.99 3.40 1.82 5/189 4460
/proc/meminfo: memFree=13971828/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=32364 CPUtime=0 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 1770 0 0 0 0 0 0 0 25 0 1 0 544256290 33140736 1704 33554432000 4194304 6016207 140737486799600 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 8091 1705 379 445 0 1635 0

[startup+0.0977459 s]
/proc/loadavg: 3.99 3.40 1.82 5/189 4460
/proc/meminfo: memFree=13971828/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=49900 CPUtime=0.08 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 6282 0 0 0 8 0 0 0 25 0 1 0 544256290 51097600 6216 33554432000 4194304 6016207 140737486799600 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 12475 6217 379 445 0 6019 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49900

[startup+0.100744 s]
/proc/loadavg: 3.99 3.40 1.82 5/189 4460
/proc/meminfo: memFree=13971828/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=50924 CPUtime=0.08 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 6378 0 0 0 8 0 0 0 25 0 1 0 544256290 52146176 6312 33554432000 4194304 6016207 140737486799600 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 12731 6312 379 445 0 6275 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50924

[startup+0.300713 s]
/proc/loadavg: 3.99 3.40 1.82 5/189 4460
/proc/meminfo: memFree=13971828/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=65260 CPUtime=0.29 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 10194 0 0 0 28 1 0 0 25 0 1 0 544256290 66826240 10128 33554432000 4194304 6016207 140737486799600 18446744073709551615 4265466 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 16315 10128 396 445 0 9859 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65260

[startup+0.700711 s]
/proc/loadavg: 3.99 3.40 1.82 5/189 4460
/proc/meminfo: memFree=13971828/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=125336 CPUtime=0.68 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 25227 0 0 0 66 2 0 0 25 0 1 0 544256290 128344064 25161 33554432000 4194304 6016207 140737486799600 18446744073709551615 4223654 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 31334 25161 672 445 0 24878 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 125336

[startup+1.50056 s]
/proc/loadavg: 3.99 3.40 1.82 5/190 4461
/proc/meminfo: memFree=13856136/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=144408 CPUtime=1.49 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 29503 0 0 0 146 3 0 0 25 0 1 0 544256290 147873792 29437 33554432000 4194304 6016207 140737486799600 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 36102 29437 692 445 0 29646 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 144408

[startup+3.10028 s]
/proc/loadavg: 3.99 3.40 1.82 5/190 4461
/proc/meminfo: memFree=13855640/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=144408 CPUtime=3.09 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 29531 0 0 0 306 3 0 0 25 0 1 0 544256290 147873792 29465 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 36102 29465 719 445 0 29646 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 144408

[startup+6.30072 s]
/proc/loadavg: 3.99 3.41 1.83 5/190 4461
/proc/meminfo: memFree=13853660/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=177224 CPUtime=6.29 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 30283 0 0 0 626 3 0 0 25 0 1 0 544256290 181477376 30217 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425185 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 44306 30217 726 445 0 37850 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 177224

[startup+12.7006 s]
/proc/loadavg: 3.99 3.42 1.84 5/190 4461
/proc/meminfo: memFree=13833732/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=188392 CPUtime=12.69 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 32818 0 0 0 1265 4 0 0 25 0 1 0 544256290 192913408 32752 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425585 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 47098 32752 726 445 0 40642 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 188392

[startup+25.5004 s]
/proc/loadavg: 3.99 3.45 1.88 5/190 4461
/proc/meminfo: memFree=13825288/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=188392 CPUtime=25.49 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 33745 0 0 0 2544 5 0 0 25 0 1 0 544256290 192913408 33679 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 47098 33679 726 445 0 40642 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 188392

[startup+51.1008 s]
/proc/loadavg: 4.05 3.51 1.94 5/190 4462
/proc/meminfo: memFree=13817260/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=188392 CPUtime=51.08 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 35100 0 0 0 5103 5 0 0 25 0 1 0 544256290 192913408 35034 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 47098 35034 726 445 0 40642 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 188392

[startup+102.307 s]
/proc/loadavg: 4.02 3.58 2.04 5/190 4463
/proc/meminfo: memFree=13795556/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=188392 CPUtime=102.3 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 37141 0 0 0 10224 6 0 0 25 0 1 0 544256290 192913408 37075 33554432000 4194304 6016207 140737486799600 18446744073709551615 4380411 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 47098 37075 726 445 0 40642 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 188392

[startup+162.3 s]
/proc/loadavg: 4.01 3.65 2.16 5/190 4465
/proc/meminfo: memFree=13808560/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=188392 CPUtime=162.29 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 38954 0 0 0 16222 7 0 0 25 0 1 0 544256290 192913408 38888 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 47098 38888 726 445 0 40642 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 188392

[startup+222.301 s]
/proc/loadavg: 4.00 3.71 2.28 5/190 4467
/proc/meminfo: memFree=13731760/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=201492 CPUtime=222.3 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 41740 0 0 0 22222 8 0 0 25 0 1 0 544256290 206327808 41573 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 50373 41573 726 445 0 43917 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 201492

[startup+282.3 s]
/proc/loadavg: 4.00 3.76 2.38 5/190 4468
/proc/meminfo: memFree=13690552/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=267860 CPUtime=282.29 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 47381 0 0 0 28220 9 0 0 25 0 1 0 544256290 274288640 47214 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 66965 47214 726 445 0 60509 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 267860

[startup+342.301 s]
/proc/loadavg: 4.00 3.80 2.48 5/190 4470
/proc/meminfo: memFree=13675264/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=375592 CPUtime=342.3 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 49656 0 0 0 34220 10 0 0 25 0 1 0 544256290 384606208 49334 33554432000 4194304 6016207 140737486799600 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 93898 49334 726 445 0 87442 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 375592

[startup+402.3 s]
/proc/loadavg: 4.05 3.85 2.58 5/190 4498
/proc/meminfo: memFree=13780644/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=375592 CPUtime=402.29 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 51629 0 0 0 40219 10 0 0 25 0 1 0 544256290 384606208 48016 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 93898 48016 726 445 0 87442 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 375592

[startup+462.301 s]
/proc/loadavg: 4.05 3.89 2.67 5/190 4500
/proc/meminfo: memFree=13730284/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=375592 CPUtime=462.3 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 52027 0 0 0 46219 11 0 0 25 0 1 0 544256290 384606208 48414 33554432000 4194304 6016207 140737486799600 18446744073709551615 4631255 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 93898 48414 726 445 0 87442 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 375592

[startup+522.3 s]
/proc/loadavg: 4.02 3.91 2.75 5/190 4505
/proc/meminfo: memFree=13669840/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=375592 CPUtime=522.3 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 52098 0 0 0 52219 11 0 0 25 0 1 0 544256290 384606208 48485 33554432000 4194304 6016207 140737486799600 18446744073709551615 4378526 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 93898 48485 726 445 0 87442 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 375592

[startup+582.301 s]
/proc/loadavg: 4.07 3.94 2.83 5/190 4506
/proc/meminfo: memFree=13621464/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=375592 CPUtime=582.3 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 52212 0 0 0 58219 11 0 0 25 0 1 0 544256290 384606208 48599 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 93898 48599 726 445 0 87442 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 375592

[startup+642.3 s]
/proc/loadavg: 4.06 3.96 2.90 5/190 4508
/proc/meminfo: memFree=13602216/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=375592 CPUtime=642.3 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 52258 0 0 0 64219 11 0 0 25 0 1 0 544256290 384606208 48645 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 93898 48645 726 445 0 87442 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 375592

[startup+702.301 s]
/proc/loadavg: 4.02 3.97 2.97 5/190 4509
/proc/meminfo: memFree=13579620/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=375592 CPUtime=702.3 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 52517 0 0 0 70219 11 0 0 25 0 1 0 544256290 384606208 48904 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425519 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 93898 48904 726 445 0 87442 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 375592

[startup+762.307 s]
/proc/loadavg: 3.95 3.96 3.03 5/190 4567
/proc/meminfo: memFree=14608468/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=375592 CPUtime=762.31 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 52731 0 0 0 76219 12 0 0 25 0 1 0 544256290 384606208 49118 33554432000 4194304 6016207 140737486799600 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 93898 49118 726 445 0 87442 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 375592

[startup+822.301 s]
/proc/loadavg: 3.98 3.96 3.08 5/190 4569
/proc/meminfo: memFree=14533396/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=375592 CPUtime=822.31 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 52807 0 0 0 82219 12 0 0 25 0 1 0 544256290 384606208 49194 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 93898 49194 726 445 0 87442 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 375592

[startup+882.3 s]
/proc/loadavg: 3.99 3.97 3.14 5/190 4570
/proc/meminfo: memFree=14455716/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=437000 CPUtime=882.3 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 61983 0 0 0 88214 16 0 0 25 0 1 0 544256290 447488000 58370 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425678 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 109250 58370 726 445 0 102794 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 437000

[startup+942.301 s]
/proc/loadavg: 4.06 3.99 3.19 5/190 4572
/proc/meminfo: memFree=14425044/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=437000 CPUtime=942.31 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 62283 0 0 0 94214 17 0 0 25 0 1 0 544256290 447488000 58670 33554432000 4194304 6016207 140737486799600 18446744073709551615 4378736 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 109250 58670 726 445 0 102794 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 437000

[startup+1002.3 s]
/proc/loadavg: 4.02 3.99 3.24 5/190 4573
/proc/meminfo: memFree=14401812/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=437000 CPUtime=1002.31 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 62460 0 0 0 100214 17 0 0 25 0 1 0 544256290 447488000 58847 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 109250 58847 726 445 0 102794 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 437000

[startup+1062.3 s]
/proc/loadavg: 4.01 3.99 3.29 5/190 4575
/proc/meminfo: memFree=14352064/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=437000 CPUtime=1062.32 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 62928 0 0 0 106214 18 0 0 25 0 1 0 544256290 447488000 59315 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 109250 59315 726 445 0 102794 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 437000

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.33 5/190 4577
/proc/meminfo: memFree=14334280/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=437000 CPUtime=1122.32 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 63131 0 0 0 112214 18 0 0 25 0 1 0 544256290 447488000 59518 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 109250 59518 726 445 0 102794 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 437000

[startup+1182.3 s]
/proc/loadavg: 4.03 4.00 3.37 5/190 4578
/proc/meminfo: memFree=14311296/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=437000 CPUtime=1182.32 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 63248 0 0 0 118214 18 0 0 25 0 1 0 544256290 447488000 59635 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425534 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 109250 59635 726 445 0 102794 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 437000

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.41 5/190 4580
/proc/meminfo: memFree=14307280/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=437000 CPUtime=1242.32 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 63459 0 0 0 124214 18 0 0 25 0 1 0 544256290 447488000 59846 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 109250 59846 726 445 0 102794 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 437000



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.44 5/190 4581
/proc/meminfo: memFree=14302276/32950940 swapFree=67111528/67111528
[pid=4460] ppid=4458 vsize=437000 CPUtime=1300.02 cores=4,6
/proc/4460/stat : 4460 (qutersat_releas) R 4458 4460 4357 0 -1 4202496 63707 0 0 0 129984 18 0 0 25 0 1 0 544256290 447488000 60094 33554432000 4194304 6016207 140737486799600 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4460/statm: 109250 60094 726 445 0 102794 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 437000

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): 1299.85
CPU system time (s): 0.19597
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 437000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63712
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= 13
involuntary context switches= 1961

runsolver used 2.05169 second user time and 5.05323 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-23 08:30:55
IDJOB=3250154
IDBENCH=83245
IDSOLVER=1607
FILE ID=node117/3250154-1303540255
RUNJOBID= node117-1303539685-4376
PBS_JOBID= 13143121
Free space on /tmp= 72264 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-6_2072.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250154-1303540255/watcher-3250154-1303540255 -o /tmp/evaluation-result-3250154-1303540255/solver-3250154-1303540255 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3250154-1303540255.cnf 719671794

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

MD5SUM BENCH= d2ef996f95bbf68a3c980c797dfdc364
RANDOM SEED=719671794

node117.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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      13971984 kB
Buffers:       2307960 kB
Cached:       14875876 kB
SwapCached:          0 kB
Active:       10555516 kB
Inactive:      7866944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      13971984 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4296 kB
Writeback:           0 kB
AnonPages:     1238292 kB
Mapped:          20196 kB
Slab:           490072 kB
PageTables:       7808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:  1955956 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= 72260 MiB
End job on node117 at 2011-04-23 08:52:37