Trace number 3258692

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.02 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1820c171155gyes3.cnf
MD5SUMcd19d9eb9be97e183fa1a1d47d679d01
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.00/0.01	c Set FPU double precision.
0.01/0.06	c Parse Cnf success: #var: 1820 #clause: 171155
0.01/0.06	c Find Units :          0
0.01/0.06	c Find Invs  :          0
0.01/0.07	c Find Ands  :       1820 AvgFaninNum: 27
0.01/0.07	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.07	c Find Ite   :          0
0.01/0.07	c UnDirect variable: 0
0.01/0.07	c UnDirect to Direct Gate: 0
0.01/0.07	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.07	c Break Cycle : 1755
0.01/0.07	c Total Root : 0 Undef Var: 1755
0.01/0.07	c After covering, Total Root: 65 Leaf: 1755
0.01/0.07	c Variable( cover/uncovered/unused ): 1820 0 0
0.01/0.07	c Unit Clauses: 0
0.01/0.07	c Binary Clauses( cover/uncovered ): 1755 162502
0.01/0.07	c Clauses( cover/uncovered ): 65 0
0.01/0.07	c Total Clauses( cover/uncovered ): 1820 162502 1.10758%
0.01/0.07	c Covered Ands: 65 Invs: 0 Xors: 0 Ites: 0
0.07/0.14	c Uncover Clauses avg size: 2 max size: 2
0.07/0.14	c Final circuit: i/l/o/s    1755       0  162502    164192
0.07/0.14	c CnfToAig: Time: 0.12 s
0.17/0.23	c TmMap: Set choices finish.
0.27/0.30	c TmMap: Set big and: 162567
0.27/0.30	c TmMap: Origin: 165948 ClauseNum: 492576 --> New: 164323 ClauseNum: 489326
0.27/0.30	c TmMap: Time: 0.08
0.27/0.32	c Try to Add: #clause: 325134 #xorclause: 0
0.27/0.34	c #var: 1820 #clauses: 66 Solving... 
1299.99/1300.00	c Time Out !!
1299.99/1300.00	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-3258692-1303502914/watcher-3258692-1303502914 -o /tmp/evaluation-result-3258692-1303502914/solver-3258692-1303502914 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3258692-1303502914.cnf 2071288017 

running on 2 cores: 5,7

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: 0.00 0.00 0.18 3/181 7444
/proc/meminfo: memFree=12516492/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=11800 CPUtime=0 cores=5,7
/proc/7444/stat : 7444 (runsolver) S 7442 7444 7400 0 -1 4202560 42 0 0 0 0 0 0 0 21 0 1 0 461890108 12083200 51 33554432000 4194304 5434984 140736126290400 18446744073709551615 4881607 0 2147483391 4096 24578 18446744071699977015 0 0 17 5 0 0 0
/proc/7444/statm: 2950 51 31 303 0 2644 0

[startup+0.0347321 s]
/proc/loadavg: 0.00 0.00 0.18 3/181 7444
/proc/meminfo: memFree=12516492/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=37484 CPUtime=0.01 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 3107 0 0 0 1 0 0 0 22 0 1 0 461890108 38383616 3041 33554432000 4194304 6016207 140736943016368 18446744073709551615 4309808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 9371 3041 379 445 0 2915 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 37484

[startup+0.100717 s]
/proc/loadavg: 0.00 0.00 0.18 3/181 7444
/proc/meminfo: memFree=12516492/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=46700 CPUtime=0.07 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 5373 0 0 0 7 0 0 0 23 0 1 0 461890108 47820800 5307 33554432000 4194304 6016207 140736943016368 18446744073709551615 4336203 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 11675 5307 400 445 0 5219 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 46700

[startup+0.300683 s]
/proc/loadavg: 0.00 0.00 0.18 3/181 7444
/proc/meminfo: memFree=12516492/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=99536 CPUtime=0.27 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 18182 0 0 0 25 2 0 0 23 0 1 0 461890108 101924864 18116 33554432000 4194304 6016207 140736943016368 18446744073709551615 4253955 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 24884 18119 672 445 0 18428 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 99536

[startup+0.700616 s]
/proc/loadavg: 0.00 0.00 0.18 3/181 7444
/proc/meminfo: memFree=12516492/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=99536 CPUtime=0.67 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 18351 0 0 0 65 2 0 0 25 0 1 0 461890108 101924864 18285 33554432000 4194304 6016207 140736943016368 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 24884 18285 718 445 0 18428 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 99536

[startup+1.50048 s]
/proc/loadavg: 0.00 0.00 0.18 5/190 7461
/proc/meminfo: memFree=12274764/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=109476 CPUtime=1.47 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 18947 0 0 0 145 2 0 0 25 0 1 0 461890108 112103424 18881 33554432000 4194304 6016207 140736943016368 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 27369 18881 718 445 0 20913 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 109476

[startup+3.10021 s]
/proc/loadavg: 0.32 0.07 0.20 5/190 7461
/proc/meminfo: memFree=12195904/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=129596 CPUtime=3.07 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 20484 0 0 0 305 2 0 0 25 0 1 0 461890108 132706304 20418 33554432000 4194304 6016207 140736943016368 18446744073709551615 4538604 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 32399 20418 727 445 0 25943 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 129596

[startup+6.30067 s]
/proc/loadavg: 0.32 0.07 0.20 5/190 7461
/proc/meminfo: memFree=12187388/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=129596 CPUtime=6.27 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 20887 0 0 0 625 2 0 0 25 0 1 0 461890108 132706304 20821 33554432000 4194304 6016207 140736943016368 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 32399 20821 727 445 0 25943 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 129596

[startup+12.7006 s]
/proc/loadavg: 0.89 0.20 0.24 5/190 7462
/proc/meminfo: memFree=12164876/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=129724 CPUtime=12.67 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 21686 0 0 0 1265 2 0 0 25 0 1 0 461890108 132837376 21620 33554432000 4194304 6016207 140736943016368 18446744073709551615 4554084 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 32431 21620 727 445 0 25975 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 129724

[startup+25.5004 s]
/proc/loadavg: 1.36 0.32 0.28 5/190 7462
/proc/meminfo: memFree=12123140/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=150396 CPUtime=25.48 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 24057 0 0 0 2545 3 0 0 25 0 1 0 461890108 154005504 23991 33554432000 4194304 6016207 140736943016368 18446744073709551615 4538609 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 37599 23991 727 445 0 31143 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 150396

[startup+51.1001 s]
/proc/loadavg: 2.26 0.62 0.37 5/190 7462
/proc/meminfo: memFree=12048152/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=150396 CPUtime=51.07 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 25750 0 0 0 5104 3 0 0 25 0 1 0 461890108 154005504 25684 33554432000 4194304 6016207 140736943016368 18446744073709551615 4538604 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 37599 25684 727 445 0 31143 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 150396

[startup+102.307 s]
/proc/loadavg: 3.30 1.18 0.58 5/190 7464
/proc/meminfo: memFree=11933320/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=150396 CPUtime=102.28 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 30409 0 0 0 10224 4 0 0 25 0 1 0 461890108 154005504 30339 33554432000 4194304 6016207 140736943016368 18446744073709551615 4538696 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 37599 30339 727 445 0 31143 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 150396

[startup+162.3 s]
/proc/loadavg: 3.74 1.69 0.79 5/190 7466
/proc/meminfo: memFree=11810428/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=336512 CPUtime=162.28 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 46684 0 0 0 16221 7 0 0 25 0 1 0 461890108 344588288 46524 33554432000 4194304 6016207 140736943016368 18446744073709551615 4425544 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 84128 46524 728 445 0 77672 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 336512

[startup+222.3 s]
/proc/loadavg: 3.90 2.11 0.99 5/190 7467
/proc/meminfo: memFree=11704516/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=336512 CPUtime=222.28 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 47026 0 0 0 22221 7 0 0 25 0 1 0 461890108 344588288 46673 33554432000 4194304 6016207 140736943016368 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 84128 46673 729 445 0 77672 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 336512

[startup+282.3 s]
/proc/loadavg: 3.99 2.46 1.18 5/190 7468
/proc/meminfo: memFree=11638784/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=336512 CPUtime=282.28 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 47743 0 0 0 28220 8 0 0 25 0 1 0 461890108 344588288 46724 33554432000 4194304 6016207 140736943016368 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 84128 46724 728 445 0 77672 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 336512

[startup+342.3 s]
/proc/loadavg: 3.99 2.74 1.35 5/190 7470
/proc/meminfo: memFree=11583836/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=392980 CPUtime=342.28 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 53802 0 0 0 34219 9 0 0 25 0 1 0 461890108 402411520 52783 33554432000 4194304 6016207 140736943016368 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 98245 52783 728 445 0 91789 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 392980

[startup+402.301 s]
/proc/loadavg: 3.99 2.97 1.52 5/190 7472
/proc/meminfo: memFree=11532988/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=392980 CPUtime=402.28 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 54911 0 0 0 40218 10 0 0 25 0 1 0 461890108 402411520 53883 33554432000 4194304 6016207 140736943016368 18446744073709551615 4377997 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 98245 53883 728 445 0 91789 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 392980

[startup+462.301 s]
/proc/loadavg: 4.11 3.18 1.68 5/190 7474
/proc/meminfo: memFree=11460560/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=392980 CPUtime=462.28 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 62173 0 0 0 46217 11 0 0 25 0 1 0 461890108 402411520 61145 33554432000 4194304 6016207 140736943016368 18446744073709551615 4538712 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 98245 61145 728 445 0 91789 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 392980

[startup+522.301 s]
/proc/loadavg: 4.04 3.33 1.82 5/190 7475
/proc/meminfo: memFree=11429924/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=393108 CPUtime=522.28 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 63169 0 0 0 52217 11 0 0 25 0 1 0 461890108 402542592 62140 33554432000 4194304 6016207 140736943016368 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 98277 62140 727 445 0 91821 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 393108

[startup+582.301 s]
/proc/loadavg: 4.01 3.45 1.96 5/190 7476
/proc/meminfo: memFree=11365680/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=393108 CPUtime=582.28 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 70189 0 0 0 58215 13 0 0 25 0 1 0 461890108 402542592 69160 33554432000 4194304 6016207 140736943016368 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 98277 69160 727 445 0 91821 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 393108

[startup+642.301 s]
/proc/loadavg: 4.00 3.55 2.08 5/190 7478
/proc/meminfo: memFree=11283088/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=393108 CPUtime=642.28 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 70761 0 0 0 64215 13 0 0 25 0 1 0 461890108 402542592 69716 33554432000 4194304 6016207 140736943016368 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 98277 69716 727 445 0 91821 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 393108

[startup+702.301 s]
/proc/loadavg: 4.03 3.64 2.20 5/190 7480
/proc/meminfo: memFree=11275132/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=393108 CPUtime=702.28 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 71115 0 0 0 70215 13 0 0 25 0 1 0 461890108 402542592 70025 33554432000 4194304 6016207 140736943016368 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 98277 70025 727 445 0 91821 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 393108

[startup+762.307 s]
/proc/loadavg: 4.01 3.70 2.31 5/190 7482
/proc/meminfo: memFree=11263096/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=393108 CPUtime=762.28 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 71855 0 0 0 76215 13 0 0 25 0 1 0 461890108 402542592 70663 33554432000 4194304 6016207 140736943016368 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 98277 70663 727 445 0 91821 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 393108

[startup+822.3 s]
/proc/loadavg: 4.00 3.75 2.41 5/190 7483
/proc/meminfo: memFree=11256516/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=393108 CPUtime=822.29 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 72387 0 0 0 82215 14 0 0 25 0 1 0 461890108 402542592 71097 33554432000 4194304 6016207 140736943016368 18446744073709551615 4562768 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 98277 71097 727 445 0 91821 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 393108

[startup+882.3 s]
/proc/loadavg: 4.00 3.80 2.51 5/190 7484
/proc/meminfo: memFree=11183844/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=526252 CPUtime=882.28 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 79503 0 0 0 88213 15 0 0 25 0 1 0 461890108 538882048 78061 33554432000 4194304 6016207 140736943016368 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 131563 78061 727 445 0 125107 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 526252

[startup+942.3 s]
/proc/loadavg: 4.00 3.83 2.60 5/190 7486
/proc/meminfo: memFree=11092320/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=526252 CPUtime=942.29 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 86697 0 0 0 94212 17 0 0 25 0 1 0 461890108 538882048 85255 33554432000 4194304 6016207 140736943016368 18446744073709551615 4374340 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 131563 85255 727 445 0 125107 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 526252

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.69 5/190 7488
/proc/meminfo: memFree=11096404/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=526252 CPUtime=1002.29 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 87099 0 0 0 100212 17 0 0 25 0 1 0 461890108 538882048 78593 33554432000 4194304 6016207 140736943016368 18446744073709551615 4425544 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 131563 78593 727 445 0 125107 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 526252

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.77 5/190 7490
/proc/meminfo: memFree=11156288/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=526252 CPUtime=1062.29 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 87099 0 0 0 106212 17 0 0 25 0 1 0 461890108 538882048 78593 33554432000 4194304 6016207 140736943016368 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 131563 78593 727 445 0 125107 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 526252

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.84 5/190 7491
/proc/meminfo: memFree=11074940/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=526252 CPUtime=1122.29 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 87221 0 0 0 112212 17 0 0 25 0 1 0 461890108 538882048 78715 33554432000 4194304 6016207 140736943016368 18446744073709551615 4385173 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 131563 78715 727 445 0 125107 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 526252

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.91 5/190 7492
/proc/meminfo: memFree=11044180/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=526252 CPUtime=1182.28 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 87411 0 0 0 118211 17 0 0 25 0 1 0 461890108 538882048 78905 33554432000 4194304 6016207 140736943016368 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 131563 78905 727 445 0 125107 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 526252

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 2.97 5/190 7494
/proc/meminfo: memFree=11032140/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=526252 CPUtime=1242.28 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 87412 0 0 0 124211 17 0 0 25 0 1 0 461890108 538882048 78906 33554432000 4194304 6016207 140736943016368 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 131563 78906 727 445 0 125107 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 526252



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 3.95 3.04 4/188 7497
/proc/meminfo: memFree=11310516/32950928 swapFree=67111528/67111528
[pid=7444] ppid=7442 vsize=526252 CPUtime=1299.99 cores=5,7
/proc/7444/stat : 7444 (qutersat_releas) R 7442 7444 7400 0 -1 4202496 87412 0 0 0 129982 17 0 0 25 0 1 0 461890108 538882048 78906 33554432000 4194304 6016207 140736943016368 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7444/statm: 131563 78906 727 445 0 125107 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 526252

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.02
CPU user time (s): 1299.83
CPU system time (s): 0.19197
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 526252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87417
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1958

runsolver used 2.07468 second user time and 5.03024 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-22 22:08:34
IDJOB=3258692
IDBENCH=71409
IDSOLVER=1607
FILE ID=node126/3258692-1303502914
RUNJOBID= node126-1303502913-7421
PBS_JOBID= 13134212
Free space on /tmp= 71100 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1820c171155gyes3.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258692-1303502914/watcher-3258692-1303502914 -o /tmp/evaluation-result-3258692-1303502914/solver-3258692-1303502914 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3258692-1303502914.cnf 2071288017

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

MD5SUM BENCH= cd19d9eb9be97e183fa1a1d47d679d01
RANDOM SEED=2071288017

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:      12517268 kB
Buffers:       1621024 kB
Cached:       18128744 kB
SwapCached:          0 kB
Active:       10347016 kB
Inactive:      9518912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12517268 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9776 kB
Writeback:           0 kB
AnonPages:      115488 kB
Mapped:          16868 kB
Slab:           503092 kB
PageTables:       5460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   264816 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= 71092 MiB
End job on node126 at 2011-04-22 22:30:16