Trace number 3376863

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) 1300.04 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes7.cnf
MD5SUM92e61742efd2e322c59b4442206bebf1
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.03	c Set FPU double precision.
0.06/0.10	c Parse Cnf success: #var: 2400 #clause: 266431
0.06/0.10	c Find Units :          0
0.06/0.11	c Find Invs  :          0
0.06/0.11	c Find Ands  :       2400 AvgFaninNum: 31
0.06/0.11	c Find Xors  :          0 AvgFaninNum: nan
0.06/0.11	c Find Ite   :          0
0.06/0.11	c UnDirect variable: 0
0.06/0.11	c UnDirect to Direct Gate: 0
0.06/0.11	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.06/0.11	c Break Cycle : 2325
0.06/0.11	c Total Root : 0 Undef Var: 2325
0.06/0.11	c After covering, Total Root: 75 Leaf: 2325
0.06/0.11	c Variable( cover/uncovered/unused ): 2400 0 0
0.06/0.11	c Unit Clauses: 0
0.06/0.11	c Binary Clauses( cover/uncovered ): 2325 254991
0.06/0.11	c Clauses( cover/uncovered ): 75 0
0.06/0.12	c Total Clauses( cover/uncovered ): 2400 254991 0.932434%
0.06/0.12	c Covered Ands: 75 Invs: 0 Xors: 0 Ites: 0
0.16/0.22	c Uncover Clauses avg size: 2 max size: 2
0.16/0.23	c Final circuit: i/l/o/s    2325       0  254991    257241
0.16/0.23	c CnfToAig: Time: 0.19 s
0.26/0.35	c TmMap: Set choices finish.
0.36/0.46	c TmMap: Set big and: 255066
0.36/0.46	c TmMap: Origin: 259567 ClauseNum: 771723 --> New: 257392 ClauseNum: 767373
0.36/0.46	c TmMap: Time: 0.12
0.36/0.49	c Try to Add: #clause: 510132 #xorclause: 0
0.46/0.53	c #var: 2400 #clauses: 76 Solving... 
1300.01/1300.01	c Time Out !!
1300.01/1300.01	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-3376863-1305467888/watcher-3376863-1305467888 -o /tmp/evaluation-result-3376863-1305467888/solver-3376863-1305467888 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376863-1305467888.cnf 1369905447 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 5.75 7.24 8.42 5/430 30356
/proc/meminfo: memFree=20923644/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=8712 CPUtime=0 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) D 30353 30356 30307 0 -1 4194304 93 0 1 0 0 0 0 0 25 0 1 0 737019498 8921088 50 33554432000 4194304 6014671 140734239505824 18446744073709551615 260900472242 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 1
/proc/30356/statm: 2178 50 39 445 0 67 0

[startup+0.058103 s]
/proc/loadavg: 5.75 7.24 8.42 5/430 30356
/proc/meminfo: memFree=20923644/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=38508 CPUtime=0.02 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 3425 0 4 0 2 0 0 0 25 0 1 0 737019498 39432192 3366 33554432000 4194304 6014671 140734239505824 18446744073709551615 4310934 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 9627 3366 378 445 0 3172 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 38508

[startup+0.101092 s]
/proc/loadavg: 5.75 7.24 8.42 5/430 30356
/proc/meminfo: memFree=20923644/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=44652 CPUtime=0.06 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 5021 0 4 0 6 0 0 0 25 0 1 0 737019498 45723648 4962 33554432000 4194304 6014671 140734239505824 18446744073709551615 4280443 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 11163 4962 382 445 0 4708 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 44652

[startup+0.301056 s]
/proc/loadavg: 5.75 7.24 8.42 5/430 30356
/proc/meminfo: memFree=20923644/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=85500 CPUtime=0.26 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 15359 0 4 0 25 1 0 0 25 0 1 0 737019498 87552000 15300 33554432000 4194304 6014671 140734239505824 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 21375 15302 668 445 0 14920 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 85500

[startup+0.700983 s]
/proc/loadavg: 5.75 7.24 8.42 5/430 30356
/proc/meminfo: memFree=20923644/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=122412 CPUtime=0.66 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 24767 0 4 0 64 2 0 0 25 0 1 0 737019498 125349888 24708 33554432000 4194304 6014671 140734239505824 18446744073709551615 4535385 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 30603 24708 713 445 0 24148 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 122412

[startup+1.50084 s]
/proc/loadavg: 5.75 7.24 8.42 7/439 30371
/proc/meminfo: memFree=20604664/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=122412 CPUtime=1.46 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 24775 0 4 0 144 2 0 0 25 0 1 0 737019498 125349888 24716 33554432000 4194304 6014671 140734239505824 18446744073709551615 4379530 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 30603 24716 721 445 0 24148 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 122412

[startup+3.10054 s]
/proc/loadavg: 5.77 7.22 8.40 7/439 30371
/proc/meminfo: memFree=20597228/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=133320 CPUtime=3.06 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 25460 0 4 0 304 2 0 0 25 0 1 0 737019498 136519680 25401 33554432000 4194304 6014671 140734239505824 18446744073709551615 4380045 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 33330 25401 721 445 0 26875 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 133320

[startup+6.30095 s]
/proc/loadavg: 5.77 7.22 8.40 7/439 30371
/proc/meminfo: memFree=20590044/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=133320 CPUtime=6.26 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 25608 0 4 0 624 2 0 0 25 0 1 0 737019498 136519680 25549 33554432000 4194304 6014671 140734239505824 18446744073709551615 4537048 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 33330 25549 725 445 0 26875 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 133320

[startup+12.7008 s]
/proc/loadavg: 5.81 7.18 8.38 7/439 30371
/proc/meminfo: memFree=20566000/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=133320 CPUtime=12.66 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 26358 0 4 0 1264 2 0 0 25 0 1 0 737019498 136519680 26299 33554432000 4194304 6014671 140734239505824 18446744073709551615 4537185 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 33330 26299 725 445 0 26875 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 133320

[startup+25.5004 s]
/proc/loadavg: 5.91 7.16 8.36 8/439 30371
/proc/meminfo: memFree=20496420/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=166192 CPUtime=25.46 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 31584 0 4 0 2543 3 0 0 25 0 1 0 737019498 170180608 31525 33554432000 4194304 6014671 140734239505824 18446744073709551615 4537180 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 41548 31525 725 445 0 35093 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 166192

[startup+51.1008 s]
/proc/loadavg: 6.00 7.08 8.30 7/439 30372
/proc/meminfo: memFree=20424964/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=177960 CPUtime=51.06 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 33996 0 4 0 5102 4 0 0 25 0 1 0 737019498 182231040 33937 33554432000 4194304 6014671 140734239505824 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 44490 33937 725 445 0 38035 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 177960

[startup+102.315 s]
/proc/loadavg: 6.05 6.91 8.17 7/439 30373
/proc/meminfo: memFree=20294044/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=202628 CPUtime=102.27 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 43421 0 4 0 10222 5 0 0 25 0 1 0 737019498 207491072 43362 33554432000 4194304 6014671 140734239505824 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 50657 43362 725 445 0 44202 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 202628

[startup+162.3 s]
/proc/loadavg: 6.11 6.77 8.04 7/439 30375
/proc/meminfo: memFree=20178812/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=317660 CPUtime=162.27 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 48314 0 4 0 16220 7 0 0 25 0 1 0 737019498 325283840 48187 33554432000 4194304 6014671 140734239505824 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 79415 48187 726 445 0 72960 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 317660

[startup+222.3 s]
/proc/loadavg: 6.16 6.67 7.93 7/439 30386
/proc/meminfo: memFree=20006612/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=372248 CPUtime=222.26 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 61139 0 4 0 22217 9 0 0 25 0 1 0 737019498 381181952 60674 33554432000 4194304 6014671 140734239505824 18446744073709551615 4423311 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 93062 60674 730 445 0 86607 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 372248

[startup+282.3 s]
/proc/loadavg: 6.14 6.58 7.81 7/439 30387
/proc/meminfo: memFree=19970848/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=372248 CPUtime=282.26 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 61587 0 4 0 28217 9 0 0 25 0 1 0 737019498 381181952 61121 33554432000 4194304 6014671 140734239505824 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 93062 61121 729 445 0 86607 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 372248

[startup+342.3 s]
/proc/loadavg: 6.13 6.50 7.71 7/439 30390
/proc/meminfo: memFree=19960256/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=372248 CPUtime=342.27 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 61959 0 4 0 34217 10 0 0 25 0 1 0 737019498 381181952 58057 33554432000 4194304 6014671 140734239505824 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 93062 58057 729 445 0 86607 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 372248

[startup+402.3 s]
/proc/loadavg: 6.20 6.47 7.63 7/439 30391
/proc/meminfo: memFree=19921996/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=372248 CPUtime=402.27 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 62983 0 4 0 40216 11 0 0 25 0 1 0 737019498 381181952 59081 33554432000 4194304 6014671 140734239505824 18446744073709551615 4372140 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 93062 59081 729 445 0 86607 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 372248

[startup+462.3 s]
/proc/loadavg: 6.16 6.42 7.53 7/439 30393
/proc/meminfo: memFree=19854120/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=434860 CPUtime=462.27 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 74454 0 4 0 46214 13 0 0 25 0 1 0 737019498 445296640 70552 33554432000 4194304 6014671 140734239505824 18446744073709551615 4423373 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 108715 70552 729 445 0 102260 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 434860

[startup+522.301 s]
/proc/loadavg: 6.10 6.36 7.44 7/439 30395
/proc/meminfo: memFree=19774204/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=499524 CPUtime=522.27 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 81882 0 4 0 52213 14 0 0 25 0 1 0 737019498 511512576 77964 33554432000 4194304 6014671 140734239505824 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 124881 77964 750 445 0 118426 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 499524

[startup+582.301 s]
/proc/loadavg: 6.06 6.30 7.35 7/439 30396
/proc/meminfo: memFree=19665404/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=565164 CPUtime=582.28 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 83717 0 4 0 58213 15 0 0 25 0 1 0 737019498 578727936 79799 33554432000 4194304 6014671 140734239505824 18446744073709551615 4371884 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 141291 79799 750 445 0 134836 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 565164

[startup+642.301 s]
/proc/loadavg: 6.12 6.27 7.27 7/439 30398
/proc/meminfo: memFree=19578908/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=565164 CPUtime=642.29 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 85802 0 4 0 64214 15 0 0 25 0 1 0 737019498 578727936 81870 33554432000 4194304 6014671 140734239505824 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 141291 81870 736 445 0 134836 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 565164

[startup+702.301 s]
/proc/loadavg: 6.28 6.28 7.21 7/439 30399
/proc/meminfo: memFree=19555044/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=565164 CPUtime=702.28 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 85941 0 4 0 70213 15 0 0 25 0 1 0 737019498 578727936 82002 33554432000 4194304 6014671 140734239505824 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 141291 82002 729 445 0 134836 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 565164

[startup+762.317 s]
/proc/loadavg: 6.21 6.26 7.14 7/439 30401
/proc/meminfo: memFree=19535140/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=565164 CPUtime=762.29 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 86255 0 4 0 76214 15 0 0 25 0 1 0 737019498 578727936 82316 33554432000 4194304 6014671 140734239505824 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 141291 82316 729 445 0 134836 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 565164

[startup+822.301 s]
/proc/loadavg: 6.19 6.24 7.08 7/439 30403
/proc/meminfo: memFree=19514372/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=565164 CPUtime=822.28 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 86475 0 4 0 82213 15 0 0 25 0 1 0 737019498 578727936 82536 33554432000 4194304 6014671 140734239505824 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 141291 82536 729 445 0 134836 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 565164

[startup+882.301 s]
/proc/loadavg: 6.17 6.22 7.02 7/439 30433
/proc/meminfo: memFree=19554372/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=565164 CPUtime=882.29 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 86581 0 4 0 88213 16 0 0 25 0 1 0 737019498 578727936 82642 33554432000 4194304 6014671 140734239505824 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 141291 82642 729 445 0 134836 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 565164

[startup+942.301 s]
/proc/loadavg: 6.11 6.20 6.96 7/439 30436
/proc/meminfo: memFree=19459960/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=565164 CPUtime=942.29 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 86709 0 4 0 94213 16 0 0 25 0 1 0 737019498 578727936 82770 33554432000 4194304 6014671 140734239505824 18446744073709551615 4380666 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 141291 82770 729 445 0 134836 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 565164

[startup+1002.3 s]
/proc/loadavg: 6.13 6.19 6.90 7/439 30437
/proc/meminfo: memFree=19355504/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=565164 CPUtime=1002.29 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 87566 0 4 0 100213 16 0 0 25 0 1 0 737019498 578727936 83599 33554432000 4194304 6014671 140734239505824 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 141291 83599 729 445 0 134836 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 565164

[startup+1062.3 s]
/proc/loadavg: 6.09 6.16 6.85 7/439 30439
/proc/meminfo: memFree=19247564/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=639664 CPUtime=1062.29 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 105496 0 4 0 106210 19 0 0 25 0 1 0 737019498 655015936 101491 33554432000 4194304 6014671 140734239505824 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 159916 101491 729 445 0 153461 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 639664

[startup+1122.3 s]
/proc/loadavg: 6.11 6.16 6.80 7/439 30441
/proc/meminfo: memFree=19180916/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=639664 CPUtime=1122.3 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 114394 0 4 0 112209 21 0 0 25 0 1 0 737019498 655015936 110350 33554432000 4194304 6014671 140734239505824 18446744073709551615 4372121 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 159916 110350 729 445 0 153461 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 639664

[startup+1182.3 s]
/proc/loadavg: 6.08 6.15 6.76 7/439 30442
/proc/meminfo: memFree=19156420/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=639664 CPUtime=1182.3 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 114428 0 4 0 118209 21 0 0 25 0 1 0 737019498 655015936 110336 33554432000 4194304 6014671 140734239505824 18446744073709551615 4566189 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 159916 110336 729 445 0 153461 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 639664

[startup+1242.3 s]
/proc/loadavg: 6.14 6.15 6.72 7/439 30444
/proc/meminfo: memFree=19135028/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=639664 CPUtime=1242.3 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 114580 0 4 0 124209 21 0 0 25 0 1 0 737019498 655015936 110431 33554432000 4194304 6014671 140734239505824 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 159916 110431 729 445 0 153461 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 639664



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 6.16 6.15 6.68 7/439 30445
/proc/meminfo: memFree=19094544/32950928 swapFree=65730872/67111528
[pid=30356] ppid=30353 vsize=639664 CPUtime=1300.01 cores=0,2
/proc/30356/stat : 30356 (qutersat_releas) R 30353 30356 30307 0 -1 4202496 114739 0 4 0 129980 21 0 0 25 0 1 0 737019498 655015936 110504 33554432000 4194304 6014671 140734239505824 18446744073709551615 4422749 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/30356/statm: 159916 110504 729 445 0 153461 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 639664

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): 1300.04
CPU user time (s): 1299.81
CPU system time (s): 0.230964
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 639664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.230964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114743
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20
involuntary context switches= 2434

runsolver used 5.2772 second user time and 12.5021 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-15 15:58:08
IDJOB=3376863
IDBENCH=71353
IDSOLVER=1856
FILE ID=node116/3376863-1305467888
RUNJOBID= node116-1305467888-30326
PBS_JOBID= 13325317
Free space on /tmp= 73128 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes7.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376863-1305467888/watcher-3376863-1305467888 -o /tmp/evaluation-result-3376863-1305467888/solver-3376863-1305467888 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376863-1305467888.cnf 1369905447

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

MD5SUM BENCH= 92e61742efd2e322c59b4442206bebf1
RANDOM SEED=1369905447

node116.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20923800 kB
Buffers:        130008 kB
Cached:        1287004 kB
SwapCached:      12348 kB
Active:       10868236 kB
Inactive:       924392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20923800 kB
SwapTotal:    67111528 kB
SwapFree:     65730872 kB
Dirty:            8968 kB
Writeback:           0 kB
AnonPages:    10373528 kB
Mapped:          20212 kB
Slab:           112708 kB
PageTables:      54092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 113852260 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= 73120 MiB
End job on node116 at 2011-05-15 16:19:50