Trace number 3376866

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 2011-05-12 (fixed)? (TO) 1300.08 1300.04

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes3.cnf
MD5SUMd6877629cc818d7e31dc245fb95f0588
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 

0.00/0.01	c Set FPU double precision.
0.04/0.09	c Parse Cnf success: #var: 2640 #clause: 305320
0.04/0.09	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
0.08/0.12	c After covering, Total Root: 80 Leaf: 2560
0.08/0.12	c Variable( cover/uncovered/unused ): 2640 0 0
0.08/0.12	c Unit Clauses: 0
0.08/0.12	c Binary Clauses( cover/uncovered ): 2560 293181
0.08/0.12	c Clauses( cover/uncovered ): 80 0
0.08/0.12	c Total Clauses( cover/uncovered ): 2640 293181 0.892432%
0.08/0.12	c Covered Ands: 80 Invs: 0 Xors: 0 Ites: 0
0.18/0.26	c Uncover Clauses avg size: 2 max size: 2
0.18/0.26	c Final circuit: i/l/o/s    2560       0  293181    295661
0.18/0.26	c CnfToAig: Time: 0.26 s
0.39/0.41	c TmMap: Set choices finish.
0.49/0.54	c TmMap: Set big and: 293261
0.49/0.54	c TmMap: Origin: 298222 ClauseNum: 886983 --> New: 295822 ClauseNum: 882183
0.49/0.54	c TmMap: Time: 0.14
0.49/0.58	c Try to Add: #clause: 586522 #xorclause: 0
0.59/0.62	c #var: 2640 #clauses: 81 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	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: 961)

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-3376866-1305467943/watcher-3376866-1305467943 -o /tmp/evaluation-result-3376866-1305467943/solver-3376866-1305467943 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376866-1305467943.cnf 477378326 

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: 4.09 5.40 6.26 5/346 32248
/proc/meminfo: memFree=10837284/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=35436 CPUtime=0 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 2526 0 0 0 0 0 0 0 23 0 1 0 737024950 36286464 2462 33554432000 4194304 6014671 140734471812864 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 8859 2462 378 445 0 2404 0

[startup+0.049061 s]
/proc/loadavg: 4.09 5.40 6.26 5/346 32248
/proc/meminfo: memFree=10837284/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=44652 CPUtime=0.04 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 4840 0 0 0 4 0 0 0 23 0 1 0 737024950 45723648 4776 33554432000 4194304 6014671 140734471812864 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 11163 4777 378 445 0 4708 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 44652

[startup+0.101058 s]
/proc/loadavg: 4.09 5.40 6.26 5/346 32248
/proc/meminfo: memFree=10837284/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=56940 CPUtime=0.08 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 7663 0 0 0 8 0 0 0 23 0 1 0 737024950 58306560 7599 33554432000 4194304 6014671 140734471812864 18446744073709551615 4280408 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 14235 7599 382 445 0 7780 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56940

[startup+0.301012 s]
/proc/loadavg: 4.09 5.40 6.26 5/346 32248
/proc/meminfo: memFree=10837284/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=89356 CPUtime=0.29 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 15977 0 0 0 27 2 0 0 24 0 1 0 737024950 91500544 15913 33554432000 4194304 6014671 140734471812864 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 22339 15916 668 445 0 15884 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 89356

[startup+0.700942 s]
/proc/loadavg: 4.09 5.40 6.26 5/346 32248
/proc/meminfo: memFree=10837284/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=151960 CPUtime=0.69 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 29986 0 0 0 65 4 0 0 25 0 1 0 737024950 155607040 29922 33554432000 4194304 6014671 140734471812864 18446744073709551615 4537344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 37990 29922 707 445 0 31535 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 151960

[startup+1.50079 s]
/proc/loadavg: 4.08 5.37 6.25 5/347 32249
/proc/meminfo: memFree=10719352/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=151960 CPUtime=1.49 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 30000 0 0 0 145 4 0 0 25 0 1 0 737024950 155607040 29936 33554432000 4194304 6014671 140734471812864 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 37990 29936 721 445 0 31535 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 151960

[startup+3.10049 s]
/proc/loadavg: 4.08 5.37 6.25 5/347 32249
/proc/meminfo: memFree=10717120/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=163124 CPUtime=3.09 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 30637 0 0 0 305 4 0 0 25 0 1 0 737024950 167038976 30573 33554432000 4194304 6014671 140734471812864 18446744073709551615 4378652 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 40781 30573 721 445 0 34326 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 163124

[startup+6.30089 s]
/proc/loadavg: 4.08 5.37 6.25 5/347 32249
/proc/meminfo: memFree=10713108/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=163124 CPUtime=6.29 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 30917 0 0 0 625 4 0 0 25 0 1 0 737024950 167038976 30853 33554432000 4194304 6014671 140734471812864 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 40781 30853 725 445 0 34326 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 163124

[startup+12.7007 s]
/proc/loadavg: 4.07 5.33 6.22 5/347 32249
/proc/meminfo: memFree=10707664/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=163124 CPUtime=12.69 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 31499 0 0 0 1265 4 0 0 25 0 1 0 737024950 167038976 31435 33554432000 4194304 6014671 140734471812864 18446744073709551615 4537185 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 40781 31435 725 445 0 34326 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 163124

[startup+25.5003 s]
/proc/loadavg: 4.06 5.28 6.20 5/347 32250
/proc/meminfo: memFree=10701608/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=174400 CPUtime=25.49 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 34316 0 0 0 2545 4 0 0 25 0 1 0 737024950 178585600 34252 33554432000 4194304 6014671 140734471812864 18446744073709551615 4422722 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 43600 34252 725 445 0 37145 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 174400

[startup+51.1005 s]
/proc/loadavg: 4.04 5.18 6.14 5/347 32250
/proc/meminfo: memFree=10624236/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=208560 CPUtime=51.09 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 39827 0 0 0 5104 5 0 0 25 0 1 0 737024950 213565440 39763 33554432000 4194304 6014671 140734471812864 18446744073709551615 4537176 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 52140 39763 725 445 0 45685 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 208560

[startup+102.313 s]
/proc/loadavg: 4.01 4.98 6.01 5/347 32252
/proc/meminfo: memFree=10556176/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=320284 CPUtime=102.31 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 47386 0 0 0 10224 7 0 0 25 0 1 0 737024950 327970816 47319 33554432000 4194304 6014671 140734471812864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 80071 47319 725 445 0 73616 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 320284

[startup+162.301 s]
/proc/loadavg: 4.00 4.80 5.88 5/347 32262
/proc/meminfo: memFree=10479832/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=372052 CPUtime=162.29 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 58854 0 0 0 16221 8 0 0 25 0 1 0 737024950 380981248 55306 33554432000 4194304 6014671 140734471812864 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 93013 55306 728 445 0 86558 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 372052

[startup+222.301 s]
/proc/loadavg: 4.03 4.66 5.77 5/347 32264
/proc/meminfo: memFree=10434532/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=426428 CPUtime=222.29 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 68183 0 0 0 22219 10 0 0 25 0 1 0 737024950 436662272 64634 33554432000 4194304 6014671 140734471812864 18446744073709551615 4422751 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 106607 64634 728 445 0 100152 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 426428

[startup+282.301 s]
/proc/loadavg: 4.10 4.57 5.67 5/347 32293
/proc/meminfo: memFree=6669896/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=426428 CPUtime=282.3 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 69232 0 0 0 28219 11 0 0 25 0 1 0 737024950 436662272 65683 33554432000 4194304 6014671 140734471812864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 106607 65683 728 445 0 100152 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 426428

[startup+342.301 s]
/proc/loadavg: 4.07 4.48 5.56 5/347 32294
/proc/meminfo: memFree=6827352/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=426428 CPUtime=342.31 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 77201 0 0 0 34218 13 0 0 25 0 1 0 737024950 436662272 73652 33554432000 4194304 6014671 140734471812864 18446744073709551615 4372095 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 106607 73652 728 445 0 100152 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 426428

[startup+402.3 s]
/proc/loadavg: 4.02 4.39 5.46 5/347 32323
/proc/meminfo: memFree=10143376/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=426428 CPUtime=402.31 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 77967 0 0 0 40218 13 0 0 25 0 1 0 737024950 436662272 74418 33554432000 4194304 6014671 140734471812864 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 106607 74418 728 445 0 100152 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 426428

[startup+462.301 s]
/proc/loadavg: 4.19 4.37 5.39 5/347 32351
/proc/meminfo: memFree=10351876/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=426428 CPUtime=462.31 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 78729 0 0 0 46218 13 0 0 25 0 1 0 737024950 436662272 75180 33554432000 4194304 6014671 140734471812864 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 106607 75180 728 445 0 100152 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 426428

[startup+522.301 s]
/proc/loadavg: 4.10 4.32 5.30 5/347 32380
/proc/meminfo: memFree=11477268/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=492584 CPUtime=522.31 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 85141 0 0 0 52217 14 0 0 25 0 1 0 737024950 504406016 81573 33554432000 4194304 6014671 140734471812864 18446744073709551615 4371910 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 123146 81573 730 445 0 116691 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 492584

[startup+582.3 s]
/proc/loadavg: 4.04 4.26 5.22 5/347 32382
/proc/meminfo: memFree=11371080/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=560064 CPUtime=582.31 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 92809 0 0 0 58215 16 0 0 25 0 1 0 737024950 573505536 89240 33554432000 4194304 6014671 140734471812864 18446744073709551615 4424664 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 140016 89240 729 445 0 133561 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 560064

[startup+642.3 s]
/proc/loadavg: 4.01 4.21 5.14 5/347 32383
/proc/meminfo: memFree=11285376/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=560064 CPUtime=642.33 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 94434 0 0 0 64216 17 0 0 25 0 1 0 737024950 573505536 90865 33554432000 4194304 6014671 140734471812864 18446744073709551615 4376497 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 140016 90865 729 445 0 133561 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 560064

[startup+702.301 s]
/proc/loadavg: 4.00 4.17 5.07 5/347 32412
/proc/meminfo: memFree=11274048/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=560064 CPUtime=702.31 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 95566 0 0 0 70214 17 0 0 25 0 1 0 737024950 573505536 91983 33554432000 4194304 6014671 140734471812864 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 140016 91983 729 445 0 133561 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 560064

[startup+762.313 s]
/proc/loadavg: 4.00 4.13 5.00 5/347 32413
/proc/meminfo: memFree=11230264/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=560064 CPUtime=762.33 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 97291 0 0 0 76215 18 0 0 25 0 1 0 737024950 573505536 93668 33554432000 4194304 6014671 140734471812864 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 140016 93668 729 445 0 133561 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 560064

[startup+822.3 s]
/proc/loadavg: 4.04 4.12 4.94 5/347 32415
/proc/meminfo: memFree=11228744/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=560064 CPUtime=822.32 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 97856 0 0 0 82214 18 0 0 25 0 1 0 737024950 573505536 94197 33554432000 4194304 6014671 140734471812864 18446744073709551615 4379499 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 140016 94197 729 445 0 133561 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 560064

[startup+882.301 s]
/proc/loadavg: 4.05 4.11 4.88 5/347 32417
/proc/meminfo: memFree=11171552/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=560064 CPUtime=882.32 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 97933 0 0 0 88214 18 0 0 25 0 1 0 737024950 573505536 94218 33554432000 4194304 6014671 140734471812864 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 140016 94218 729 445 0 133561 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 560064

[startup+942.301 s]
/proc/loadavg: 4.07 4.10 4.83 5/347 32418
/proc/meminfo: memFree=11131964/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=560064 CPUtime=942.32 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 98816 0 0 0 94214 18 0 0 25 0 1 0 737024950 573505536 94957 33554432000 4194304 6014671 140734471812864 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 140016 94957 730 445 0 133561 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 560064

[startup+1002.3 s]
/proc/loadavg: 4.16 4.13 4.79 5/347 32420
/proc/meminfo: memFree=11074900/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=560064 CPUtime=1002.32 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 105601 0 0 0 100213 19 0 0 25 0 1 0 737024950 573505536 101477 33554432000 4194304 6014671 140734471812864 18446744073709551615 4378507 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 140016 101477 731 445 0 133561 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 560064

[startup+1062.3 s]
/proc/loadavg: 4.09 4.11 4.74 5/347 32421
/proc/meminfo: memFree=10997616/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=560064 CPUtime=1062.33 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 110787 0 0 0 106213 20 0 0 25 0 1 0 737024950 573505536 106663 33554432000 4194304 6014671 140734471812864 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 140016 106663 731 445 0 133561 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 560064

[startup+1122.3 s]
/proc/loadavg: 4.03 4.09 4.69 5/347 32423
/proc/meminfo: memFree=10972420/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=560064 CPUtime=1122.33 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 110952 0 0 0 112213 20 0 0 25 0 1 0 737024950 573505536 106828 33554432000 4194304 6014671 140734471812864 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 140016 106828 731 445 0 133561 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 560064

[startup+1182.3 s]
/proc/loadavg: 4.01 4.07 4.65 5/347 32453
/proc/meminfo: memFree=11226412/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=560064 CPUtime=1182.33 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 120340 0 0 0 118211 22 0 0 25 0 1 0 737024950 573505536 106550 33554432000 4194304 6014671 140734471812864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 140016 106550 731 445 0 133561 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 560064

[startup+1242.3 s]
/proc/loadavg: 4.00 4.06 4.60 5/347 32454
/proc/meminfo: memFree=11169604/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=560064 CPUtime=1242.33 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 120558 0 0 0 124211 22 0 0 25 0 1 0 737024950 573505536 106768 33554432000 4194304 6014671 140734471812864 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 140016 106768 731 445 0 133561 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 560064



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.05 4.57 5/347 32456
/proc/meminfo: memFree=11051260/32950928 swapFree=67085488/67111528
[pid=32248] ppid=32246 vsize=795248 CPUtime=1300.05 cores=4,6
/proc/32248/stat : 32248 (qutersat_releas) R 32246 32248 32129 0 -1 4202496 131939 0 0 0 129979 26 0 0 25 0 1 0 737024950 814333952 118149 33554432000 4194304 6014671 140734471812864 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32248/statm: 198812 118149 731 445 0 192357 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 795248

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): 1300.08
CPU user time (s): 1299.8
CPU system time (s): 0.282956
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 795248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.282956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131943
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= 12
involuntary context switches= 1993

runsolver used 4.44332 second user time and 9.76351 second system time

The end

Launcher Data 

Begin job on node114 at 2011-05-15 15:59:03
IDJOB=3376866
IDBENCH=71423
IDSOLVER=1856
FILE ID=node114/3376866-1305467943
RUNJOBID= node114-1305467738-32148
PBS_JOBID= 13325312
Free space on /tmp= 72936 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes3.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376866-1305467943/watcher-3376866-1305467943 -o /tmp/evaluation-result-3376866-1305467943/solver-3376866-1305467943 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376866-1305467943.cnf 477378326

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

MD5SUM BENCH= d6877629cc818d7e31dc245fb95f0588
RANDOM SEED=477378326

node114.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		: 2666.848
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		: 2666.848
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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:      10837680 kB
Buffers:        298752 kB
Cached:        5176172 kB
SwapCached:         96 kB
Active:       17109252 kB
Inactive:      4592576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      10837680 kB
SwapTotal:    67111528 kB
SwapFree:     67085488 kB
Dirty:           23748 kB
Writeback:           0 kB
AnonPages:    16227832 kB
Mapped:          33880 kB
Slab:           295576 kB
PageTables:      49832 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 58640924 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= 72984 MiB
End job on node114 at 2011-05-15 16:20:45