Trace number 3258780

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) 1299.98 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v2640c305320gyes10.cnf
MD5SUMe4e4b653016e98f210aa8da2214e783a
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c Set FPU double precision.
0.06/0.09	c Parse Cnf success: #var: 2640 #clause: 305320
0.06/0.09	c Find Units :          0
0.08/0.11	c Find Invs  :          0
0.08/0.11	c Find Ands  :       2640 AvgFaninNum: 32
0.08/0.11	c Find Xors  :          0 AvgFaninNum: nan
0.08/0.11	c Find Ite   :          0
0.08/0.11	c UnDirect variable: 0
0.08/0.11	c UnDirect to Direct Gate: 0
0.08/0.11	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.08/0.11	c Break Cycle : 2560
0.08/0.11	c Total Root : 0 Undef Var: 2560
0.08/0.11	c After covering, Total Root: 80 Leaf: 2560
0.08/0.11	c Variable( cover/uncovered/unused ): 2640 0 0
0.08/0.11	c Unit Clauses: 0
0.08/0.11	c Binary Clauses( cover/uncovered ): 2560 293892
0.08/0.11	c Clauses( cover/uncovered ): 80 0
0.08/0.11	c Total Clauses( cover/uncovered ): 2640 293892 0.890292%
0.08/0.11	c Covered Ands: 80 Invs: 0 Xors: 0 Ites: 0
0.18/0.27	c Uncover Clauses avg size: 2 max size: 2
0.18/0.27	c Final circuit: i/l/o/s    2560       0  293892    296372
0.18/0.27	c CnfToAig: Time: 0.26 s
0.38/0.42	c TmMap: Set choices finish.
0.49/0.56	c TmMap: Set big and: 293972
0.49/0.56	c TmMap: Origin: 298933 ClauseNum: 889116 --> New: 296533 ClauseNum: 884316
0.49/0.56	c TmMap: Time: 0.16
0.58/0.60	c Try to Add: #clause: 587944 #xorclause: 0
0.58/0.64	c #var: 2640 #clauses: 81 Solving... 
1299.95/1300.00	c Time Out !!
1299.95/1300.00	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-3258780-1303504218/watcher-3258780-1303504218 -o /tmp/evaluation-result-3258780-1303504218/solver-3258780-1303504218 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3258780-1303504218.cnf 470869350 

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: 3.72 3.89 3.02 3/176 7581
/proc/meminfo: memFree=12571172/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=28644 CPUtime=0 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 513 0 0 0 0 0 0 0 21 0 1 0 462020533 29331456 448 33554432000 4194304 6016207 140733232630080 18446744073709551615 251813934139 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7581/statm: 7161 459 289 445 0 705 0

[startup+0.0808789 s]
/proc/loadavg: 3.72 3.89 3.02 3/176 7581
/proc/meminfo: memFree=12571172/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=56940 CPUtime=0.06 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 7596 0 0 0 6 0 0 0 21 0 1 0 462020533 58306560 7530 33554432000 4194304 6016207 140733232630080 18446744073709551615 4301952 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 14235 7530 379 445 0 7779 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 56940

[startup+0.100817 s]
/proc/loadavg: 3.72 3.89 3.02 3/176 7581
/proc/meminfo: memFree=12571172/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=56940 CPUtime=0.08 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 7669 0 0 0 8 0 0 0 21 0 1 0 462020533 58306560 7603 33554432000 4194304 6016207 140733232630080 18446744073709551615 4281944 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 14235 7603 384 445 0 7779 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56940

[startup+0.300922 s]
/proc/loadavg: 3.72 3.89 3.02 3/176 7581
/proc/meminfo: memFree=12571172/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=75372 CPUtime=0.28 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 12094 0 0 0 27 1 0 0 22 0 1 0 462020533 77180928 12028 33554432000 4194304 6016207 140733232630080 18446744073709551615 4261044 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 18843 12028 670 445 0 12387 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 75372

[startup+0.700716 s]
/proc/loadavg: 3.72 3.89 3.02 3/176 7581
/proc/meminfo: memFree=12571172/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=152524 CPUtime=0.68 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 30131 0 0 0 65 3 0 0 23 0 1 0 462020533 156184576 30065 33554432000 4194304 6016207 140733232630080 18446744073709551615 4565328 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 38131 30065 703 445 0 31675 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 152524

[startup+1.50058 s]
/proc/loadavg: 3.72 3.89 3.02 4/185 7598
/proc/meminfo: memFree=12323124/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=152524 CPUtime=1.48 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 30146 0 0 0 145 3 0 0 25 0 1 0 462020533 156184576 30080 33554432000 4194304 6016207 140733232630080 18446744073709551615 4385696 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 38131 30080 718 445 0 31675 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 152524

[startup+3.10031 s]
/proc/loadavg: 3.74 3.89 3.02 5/190 7608
/proc/meminfo: memFree=12240948/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=152524 CPUtime=3.08 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 30152 0 0 0 305 3 0 0 25 0 1 0 462020533 156184576 30086 33554432000 4194304 6016207 140733232630080 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 38131 30086 723 445 0 31675 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 152524

[startup+6.30077 s]
/proc/loadavg: 3.74 3.89 3.02 5/190 7608
/proc/meminfo: memFree=12224860/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=152524 CPUtime=6.28 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 30156 0 0 0 625 3 0 0 25 0 1 0 462020533 156184576 30090 33554432000 4194304 6016207 140733232630080 18446744073709551615 4538604 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 38131 30090 727 445 0 31675 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 152524

[startup+12.7008 s]
/proc/loadavg: 3.78 3.89 3.03 5/190 7608
/proc/meminfo: memFree=12192316/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=163980 CPUtime=12.68 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 31499 0 0 0 1265 3 0 0 25 0 1 0 462020533 167915520 31433 33554432000 4194304 6016207 140733232630080 18446744073709551615 4538600 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 40995 31433 727 445 0 34539 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 163980

[startup+25.5006 s]
/proc/loadavg: 3.82 3.89 3.04 5/190 7608
/proc/meminfo: memFree=12145444/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=186376 CPUtime=25.49 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 34557 0 0 0 2545 4 0 0 25 0 1 0 462020533 190849024 34491 33554432000 4194304 6016207 140733232630080 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 46594 34491 727 445 0 40138 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 186376

[startup+51.1003 s]
/proc/loadavg: 3.88 3.90 3.07 5/190 7609
/proc/meminfo: memFree=12077420/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=209604 CPUtime=51.09 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 39678 0 0 0 5104 5 0 0 25 0 1 0 462020533 214634496 39612 33554432000 4194304 6016207 140733232630080 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 52401 39612 735 445 0 45945 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 209604

[startup+102.307 s]
/proc/loadavg: 3.95 3.92 3.12 5/190 7610
/proc/meminfo: memFree=11960240/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=282916 CPUtime=102.29 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 48295 0 0 0 10223 6 0 0 25 0 1 0 462020533 289705984 48229 33554432000 4194304 6016207 140733232630080 18446744073709551615 4380188 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 70729 48229 735 445 0 64273 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 282916

[startup+162.301 s]
/proc/loadavg: 3.98 3.93 3.17 5/190 7612
/proc/meminfo: memFree=11814036/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=333456 CPUtime=162.28 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 59482 0 0 0 16219 9 0 0 25 0 1 0 462020533 341458944 59280 33554432000 4194304 6016207 140733232630080 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 83364 59280 728 445 0 76908 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 333456

[startup+222.3 s]
/proc/loadavg: 4.06 3.95 3.23 5/190 7614
/proc/meminfo: memFree=11676868/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=388792 CPUtime=222.28 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 74464 0 0 0 22216 12 0 0 25 0 1 0 462020533 398123008 70961 33554432000 4194304 6016207 140733232630080 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 97198 70961 727 445 0 90742 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 388792

[startup+282.3 s]
/proc/loadavg: 4.02 3.96 3.27 5/190 7616
/proc/meminfo: memFree=11661728/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=388792 CPUtime=282.28 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 74798 0 0 0 28216 12 0 0 25 0 1 0 462020533 398123008 71295 33554432000 4194304 6016207 140733232630080 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 97198 71295 727 445 0 90742 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 388792

[startup+342.3 s]
/proc/loadavg: 4.01 3.97 3.31 5/190 7617
/proc/meminfo: memFree=11651048/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=388792 CPUtime=342.27 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 75324 0 0 0 34215 12 0 0 25 0 1 0 462020533 398123008 71821 33554432000 4194304 6016207 140733232630080 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 97198 71821 727 445 0 90742 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 388792

[startup+402.3 s]
/proc/loadavg: 4.06 3.99 3.36 5/190 7618
/proc/meminfo: memFree=11576012/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=388792 CPUtime=402.27 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 75691 0 0 0 40215 12 0 0 25 0 1 0 462020533 398123008 72188 33554432000 4194304 6016207 140733232630080 18446744073709551615 4386046 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 97198 72188 727 445 0 90742 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 388792

[startup+462.301 s]
/proc/loadavg: 4.09 4.00 3.40 5/190 7620
/proc/meminfo: memFree=11519080/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=388792 CPUtime=462.27 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 75939 0 0 0 46215 12 0 0 25 0 1 0 462020533 398123008 72436 33554432000 4194304 6016207 140733232630080 18446744073709551615 4426144 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 97198 72436 727 445 0 90742 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 388792

[startup+522.301 s]
/proc/loadavg: 4.03 4.00 3.43 5/190 7622
/proc/meminfo: memFree=11407444/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=454336 CPUtime=522.27 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 85066 0 0 0 52212 15 0 0 25 0 1 0 462020533 465240064 81546 33554432000 4194304 6016207 140733232630080 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 113584 81546 729 445 0 107128 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 454336

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.47 5/190 7624
/proc/meminfo: memFree=11303760/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=521296 CPUtime=582.26 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 96247 0 0 0 58210 16 0 0 25 0 1 0 462020533 533807104 92726 33554432000 4194304 6016207 140733232630080 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 130324 92726 728 445 0 123868 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 521296

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.50 5/190 7625
/proc/meminfo: memFree=11266920/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=521296 CPUtime=642.27 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 104890 0 0 0 64209 18 0 0 25 0 1 0 462020533 533807104 101369 33554432000 4194304 6016207 140733232630080 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 130324 101369 728 445 0 123868 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 521296

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.53 5/190 7626
/proc/meminfo: memFree=11271240/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=521296 CPUtime=702.26 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 106624 0 0 0 70208 18 0 0 25 0 1 0 462020533 533807104 103083 33554432000 4194304 6016207 140733232630080 18446744073709551615 4378421 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 130324 103083 728 445 0 123868 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 521296

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.56 5/190 7628
/proc/meminfo: memFree=11241096/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=521296 CPUtime=762.26 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 108023 0 0 0 76208 18 0 0 25 0 1 0 462020533 533807104 104430 33554432000 4194304 6016207 140733232630080 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 130324 104430 728 445 0 123868 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 521296

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.58 5/190 7630
/proc/meminfo: memFree=11154264/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=521296 CPUtime=822.26 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 113194 0 0 0 82206 20 0 0 25 0 1 0 462020533 533807104 109545 33554432000 4194304 6016207 140733232630080 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 130324 109545 728 445 0 123868 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 521296

[startup+882.3 s]
/proc/loadavg: 4.06 4.03 3.61 5/190 7632
/proc/meminfo: memFree=11113200/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=521296 CPUtime=882.26 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 113672 0 0 0 88206 20 0 0 25 0 1 0 462020533 533807104 109932 33554432000 4194304 6016207 140733232630080 18446744073709551615 4538264 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 130324 109932 728 445 0 123868 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 521296

[startup+942.3 s]
/proc/loadavg: 4.02 4.02 3.63 5/190 7633
/proc/meminfo: memFree=11070032/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=521296 CPUtime=942.25 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 114081 0 0 0 94205 20 0 0 25 0 1 0 462020533 533807104 107027 33554432000 4194304 6016207 140733232630080 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 130324 107027 728 445 0 123868 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 521296

[startup+1002.3 s]
/proc/loadavg: 4.07 4.03 3.66 5/190 7634
/proc/meminfo: memFree=11044844/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=521296 CPUtime=1002.26 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 123757 0 0 0 100203 23 0 0 25 0 1 0 462020533 533807104 116653 33554432000 4194304 6016207 140733232630080 18446744073709551615 4385573 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 130324 116653 729 445 0 123868 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 521296

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.68 5/190 7636
/proc/meminfo: memFree=11011596/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=521296 CPUtime=1062.26 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 123761 0 0 0 106203 23 0 0 25 0 1 0 462020533 533807104 116657 33554432000 4194304 6016207 140733232630080 18446744073709551615 4379661 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 130324 116657 729 445 0 123868 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 521296

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.69 5/190 7638
/proc/meminfo: memFree=11019508/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=521296 CPUtime=1122.24 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 123761 0 0 0 112201 23 0 0 25 0 1 0 462020533 533807104 116657 33554432000 4194304 6016207 140733232630080 18446744073709551615 4424808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 130324 116657 729 445 0 123868 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 521296

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.71 5/190 7640
/proc/meminfo: memFree=11008200/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=521296 CPUtime=1182.24 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 123769 0 0 0 118201 23 0 0 25 0 1 0 462020533 533807104 116665 33554432000 4194304 6016207 140733232630080 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 130324 116665 729 445 0 123868 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 521296

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.73 5/190 7641
/proc/meminfo: memFree=10997156/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=599668 CPUtime=1242.24 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 125805 0 0 0 124200 24 0 0 25 0 1 0 462020533 614060032 118701 33554432000 4194304 6016207 140733232630080 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 149917 118701 729 445 0 143461 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 599668



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 7642
/proc/meminfo: memFree=10932540/32950928 swapFree=67111528/67111528
[pid=7581] ppid=7579 vsize=678304 CPUtime=1299.95 cores=0,2
/proc/7581/stat : 7581 (qutersat_releas) R 7579 7581 7400 0 -1 4202496 132030 0 0 0 129969 26 0 0 25 0 1 0 462020533 694583296 124926 33554432000 4194304 6016207 140733232630080 18446744073709551615 4538609 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7581/statm: 169576 124926 729 445 0 163120 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 678304

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): 1300.03
CPU time (s): 1299.98
CPU user time (s): 1299.69
CPU system time (s): 0.288956
CPU usage (%): 99.9964
Max. virtual memory (cumulated for all children) (KiB): 678304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.69
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132035
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= 2979

runsolver used 2.14767 second user time and 4.95525 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-22 22:30:18
IDJOB=3258780
IDBENCH=71425
IDSOLVER=1607
FILE ID=node126/3258780-1303504218
RUNJOBID= node126-1303502913-7418
PBS_JOBID= 13134212
Free space on /tmp= 71104 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes10.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258780-1303504218/watcher-3258780-1303504218 -o /tmp/evaluation-result-3258780-1303504218/solver-3258780-1303504218 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3258780-1303504218.cnf 470869350

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

MD5SUM BENCH= e4e4b653016e98f210aa8da2214e783a
RANDOM SEED=470869350

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12571692 kB
Buffers:       1621080 kB
Cached:       18126328 kB
SwapCached:          0 kB
Active:       10295308 kB
Inactive:      9517700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12571692 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5844 kB
Writeback:           0 kB
AnonPages:       65212 kB
Mapped:          14496 kB
Slab:           502156 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   194580 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= 71088 MiB
End job on node126 at 2011-04-22 22:52:00