Trace number 3376632

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) 1300.07 1300.03

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-5x41.cnf
MD5SUM420773b7b438dd18c8a88a15fb5bcae1
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 variables820
Number of clauses34235
Sum of the clauses size134480
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21230
Number of clauses of size 30
Number of clauses of size 433005
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 820 #clause: 34235
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :        820 AvgFaninNum: 3
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 615
0.00/0.02	c Total Root : 0 Undef Var: 615
0.00/0.02	c After covering, Total Root: 205 Leaf: 615
0.00/0.02	c Variable( cover/uncovered/unused ): 820 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 615 615
0.00/0.02	c Clauses( cover/uncovered ): 205 32800
0.00/0.02	c Total Clauses( cover/uncovered ): 820 33415 2.39521%
0.00/0.02	c Covered Ands: 205 Invs: 0 Xors: 0 Ites: 0
0.02/0.05	c Uncover Clauses avg size: 3.96319 max size: 4
0.02/0.05	c Final circuit: i/l/o/s     615       0   33415     50225
0.02/0.05	c CnfToAig: Time: 0.04 s
0.09/0.12	c TmMap: Set choices finish.
0.09/0.14	c TmMap: Set big and: 50020
0.09/0.14	c TmMap: Origin: 50841 ClauseNum: 150675 --> New: 50636 ClauseNum: 150265
0.09/0.14	c TmMap: Time: 0.02
0.09/0.15	c Try to Add: #clause: 100040 #xorclause: 0
0.09/0.17	c #var: 17220 #clauses: 16606 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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: 977)

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-3376632-1307665942/watcher-3376632-1307665942 -o /tmp/evaluation-result-3376632-1307665942/solver-3376632-1307665942 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376632-1307665942.cnf 1531700439 

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: 2.89 2.22 2.07 4/189 13221
/proc/meminfo: memFree=31811564/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=32364 CPUtime=0 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 1817 0 0 0 0 0 0 0 25 0 1 0 878191883 33140736 1752 33554432000 4194304 6014671 140735061758304 18446744073709551615 4277551 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 8091 1752 378 445 0 1636 0

[startup+0.0283109 s]
/proc/loadavg: 2.89 2.22 2.07 4/189 13221
/proc/meminfo: memFree=31811564/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=35436 CPUtime=0.02 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 2666 0 0 0 2 0 0 0 18 0 1 0 878191883 36286464 2601 33554432000 4194304 6014671 140735061758304 18446744073709551615 4336108 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 8859 2602 398 445 0 2404 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 35436

[startup+0.100372 s]
/proc/loadavg: 2.89 2.22 2.07 4/189 13221
/proc/meminfo: memFree=31811564/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=51124 CPUtime=0.09 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 6795 0 0 0 8 1 0 0 18 0 1 0 878191883 52350976 6730 33554432000 4194304 6014671 140735061758304 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 12781 6733 668 445 0 6326 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51124

[startup+0.300326 s]
/proc/loadavg: 2.89 2.22 2.07 4/189 13221
/proc/meminfo: memFree=31811564/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=67816 CPUtime=0.29 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 9074 0 0 0 28 1 0 0 18 0 1 0 878191883 69443584 9009 33554432000 4194304 6014671 140735061758304 18446744073709551615 4423501 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 16954 9009 696 445 0 10499 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67816

[startup+0.700264 s]
/proc/loadavg: 2.89 2.22 2.07 4/189 13221
/proc/meminfo: memFree=31811564/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=79208 CPUtime=0.69 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 11734 0 0 0 68 1 0 0 18 0 1 0 878191883 81108992 11669 33554432000 4194304 6014671 140735061758304 18446744073709551615 218905428064 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 19802 11691 704 445 0 13347 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 79208

[startup+1.50109 s]
/proc/loadavg: 2.89 2.22 2.07 5/190 13222
/proc/meminfo: memFree=31759576/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=105112 CPUtime=1.49 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 14641 0 0 0 147 2 0 0 20 0 1 0 878191883 107634688 14576 33554432000 4194304 6014671 140735061758304 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 26278 14576 722 445 0 19823 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105112

[startup+3.10083 s]
/proc/loadavg: 2.98 2.25 2.08 5/190 13222
/proc/meminfo: memFree=31752136/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=114736 CPUtime=3.09 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 17847 0 0 0 307 2 0 0 25 0 1 0 878191883 117489664 17768 33554432000 4194304 6014671 140735061758304 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 28684 17768 727 445 0 22229 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 114736

[startup+6.30024 s]
/proc/loadavg: 2.98 2.25 2.08 5/190 13222
/proc/meminfo: memFree=31716412/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=138132 CPUtime=6.29 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 23998 0 0 0 626 3 0 0 25 0 1 0 878191883 141447168 23885 33554432000 4194304 6014671 140735061758304 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 34533 23885 727 445 0 28078 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 138132

[startup+12.7011 s]
/proc/loadavg: 3.14 2.31 2.10 5/190 13222
/proc/meminfo: memFree=31684936/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=161992 CPUtime=12.7 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 30315 0 0 0 1265 5 0 0 25 0 1 0 878191883 165879808 30202 33554432000 4194304 6014671 140735061758304 18446744073709551615 218905427654 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 40498 30202 727 445 0 34043 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 161992

[startup+25.5008 s]
/proc/loadavg: 3.27 2.36 2.12 5/190 13222
/proc/meminfo: memFree=31630360/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=208672 CPUtime=25.49 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 36719 0 0 0 2543 6 0 0 25 0 1 0 878191883 213680128 36606 33554432000 4194304 6014671 140735061758304 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 52168 36606 727 445 0 45713 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 208672

[startup+51.1011 s]
/proc/loadavg: 3.52 2.49 2.17 5/190 13223
/proc/meminfo: memFree=31572296/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=208672 CPUtime=51.09 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 43960 0 0 0 5103 6 0 0 25 0 1 0 878191883 213680128 43842 33554432000 4194304 6014671 140735061758304 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 52168 43842 732 445 0 45713 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 208672

[startup+102.307 s]
/proc/loadavg: 3.81 2.74 2.27 5/190 13224
/proc/meminfo: memFree=31454092/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=329172 CPUtime=102.3 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 62053 0 0 0 10220 10 0 0 25 0 1 0 878191883 337072128 61811 33554432000 4194304 6014671 140735061758304 18446744073709551615 4369536 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 82293 61811 729 445 0 75838 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 329172

[startup+162.301 s]
/proc/loadavg: 3.93 2.97 2.38 5/190 13226
/proc/meminfo: memFree=31379404/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=389712 CPUtime=162.29 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 69275 0 0 0 16218 11 0 0 25 0 1 0 878191883 399065088 68698 33554432000 4194304 6014671 140735061758304 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 97428 68698 729 445 0 90973 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 389712

[startup+222.301 s]
/proc/loadavg: 4.04 3.18 2.49 5/190 13227
/proc/meminfo: memFree=31280036/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=451356 CPUtime=222.3 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 90580 0 0 0 22216 14 0 0 25 0 1 0 878191883 462188544 89614 33554432000 4194304 6014671 140735061758304 18446744073709551615 4378517 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 112839 89614 731 445 0 106384 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 451356

[startup+282.3 s]
/proc/loadavg: 4.08 3.34 2.58 5/190 13229
/proc/meminfo: memFree=31241544/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=451356 CPUtime=282.3 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 93316 0 0 0 28215 15 0 0 25 0 1 0 878191883 462188544 92348 33554432000 4194304 6014671 140735061758304 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 112839 92348 729 445 0 106384 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 451356

[startup+342.301 s]
/proc/loadavg: 4.03 3.46 2.67 5/190 13231
/proc/meminfo: memFree=31215580/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=451356 CPUtime=342.3 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 93653 0 0 0 34215 15 0 0 25 0 1 0 878191883 462188544 88753 33554432000 4194304 6014671 140735061758304 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 112839 88753 729 445 0 106384 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 451356

[startup+402.301 s]
/proc/loadavg: 4.01 3.56 2.75 5/190 13232
/proc/meminfo: memFree=31126260/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=519884 CPUtime=402.3 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 99230 0 0 0 40213 17 0 0 25 0 1 0 878191883 532361216 94329 33554432000 4194304 6014671 140735061758304 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 129971 94329 728 445 0 123516 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 519884

[startup+462.301 s]
/proc/loadavg: 4.00 3.63 2.83 5/190 13234
/proc/meminfo: memFree=31105380/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=519884 CPUtime=462.3 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 99937 0 0 0 46213 17 0 0 25 0 1 0 878191883 532361216 95036 33554432000 4194304 6014671 140735061758304 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 129971 95036 728 445 0 123516 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 519884

[startup+522.301 s]
/proc/loadavg: 4.00 3.70 2.90 5/190 13235
/proc/meminfo: memFree=31086112/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=519884 CPUtime=522.3 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 100111 0 0 0 52213 17 0 0 25 0 1 0 878191883 532361216 95210 33554432000 4194304 6014671 140735061758304 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 129971 95210 728 445 0 123516 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 519884

[startup+582.301 s]
/proc/loadavg: 4.00 3.75 2.96 5/190 13237
/proc/meminfo: memFree=31039308/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=519884 CPUtime=582.31 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 103694 0 0 0 58213 18 0 0 25 0 1 0 878191883 532361216 98790 33554432000 4194304 6014671 140735061758304 18446744073709551615 4425384 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 129971 98790 728 445 0 123516 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 519884

[startup+642.3 s]
/proc/loadavg: 4.00 3.79 3.02 5/190 13239
/proc/meminfo: memFree=30953704/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=519884 CPUtime=642.31 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 113450 0 0 0 64212 19 0 0 25 0 1 0 878191883 532361216 108546 33554432000 4194304 6014671 140735061758304 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 129971 108546 728 445 0 123516 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 519884

[startup+702.3 s]
/proc/loadavg: 4.00 3.83 3.08 5/190 13240
/proc/meminfo: memFree=30926752/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=519884 CPUtime=702.32 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 113766 0 0 0 70212 20 0 0 25 0 1 0 878191883 532361216 108862 33554432000 4194304 6014671 140735061758304 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 129971 108862 728 445 0 123516 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 519884

[startup+762.307 s]
/proc/loadavg: 4.09 3.89 3.15 5/190 13242
/proc/meminfo: memFree=30903400/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=519884 CPUtime=762.32 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 115715 0 0 0 76212 20 0 0 25 0 1 0 878191883 532361216 110811 33554432000 4194304 6014671 140735061758304 18446744073709551615 4535385 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 129971 110811 728 445 0 123516 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 519884

[startup+822.301 s]
/proc/loadavg: 4.03 3.90 3.20 5/190 13243
/proc/meminfo: memFree=30870864/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=599168 CPUtime=822.32 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 122780 0 0 0 82211 21 0 0 25 0 1 0 878191883 613548032 117866 33554432000 4194304 6014671 140735061758304 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 149792 117866 728 445 0 143337 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 599168

[startup+882.301 s]
/proc/loadavg: 4.01 3.92 3.25 5/190 13245
/proc/meminfo: memFree=30841176/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=599168 CPUtime=882.31 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 128311 0 0 0 88210 21 0 0 25 0 1 0 878191883 613548032 123349 33554432000 4194304 6014671 140735061758304 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 149792 123349 728 445 0 143337 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 599168

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 3.29 5/190 13247
/proc/meminfo: memFree=30818308/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=680304 CPUtime=942.32 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 132445 0 0 0 94208 24 0 0 25 0 1 0 878191883 696631296 127408 33554432000 4194304 6014671 140735061758304 18446744073709551615 4537280 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 170076 127408 728 445 0 163621 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 680304

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.33 5/190 13248
/proc/meminfo: memFree=30809568/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=762528 CPUtime=1002.32 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 132793 0 0 0 100208 24 0 0 25 0 1 0 878191883 780828672 127678 33554432000 4194304 6014671 140735061758304 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 190632 127678 728 445 0 184177 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 762528

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.37 5/190 13250
/proc/meminfo: memFree=30799232/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=762528 CPUtime=1062.32 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 133017 0 0 0 106208 24 0 0 25 0 1 0 878191883 780828672 127857 33554432000 4194304 6014671 140735061758304 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 190632 127857 728 445 0 184177 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 762528

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.41 5/190 13251
/proc/meminfo: memFree=30779708/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=762528 CPUtime=1122.32 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 133103 0 0 0 112208 24 0 0 25 0 1 0 878191883 780828672 127868 33554432000 4194304 6014671 140735061758304 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 190632 127868 728 445 0 184177 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 762528

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.44 5/190 13253
/proc/meminfo: memFree=30736008/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=762528 CPUtime=1182.32 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 133224 0 0 0 118208 24 0 0 25 0 1 0 878191883 780828672 127905 33554432000 4194304 6014671 140735061758304 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 190632 127905 728 445 0 184177 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 762528

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.47 5/190 13331
/proc/meminfo: memFree=30428348/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=762528 CPUtime=1242.32 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 133421 0 0 0 124208 24 0 0 25 0 1 0 878191883 780828672 128041 33554432000 4194304 6014671 140735061758304 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 190632 128041 728 445 0 184177 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 762528



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.95 3.95 3.49 5/190 13524
/proc/meminfo: memFree=30065064/32951124 swapFree=67053156/67111528
[pid=13221] ppid=13219 vsize=762528 CPUtime=1300.03 cores=4,6
/proc/13221/stat : 13221 (qutersat_releas) R 13219 13221 12991 0 -1 4202496 133572 0 0 0 129979 24 0 0 25 0 1 0 878191883 780828672 128127 33554432000 4194304 6014671 140735061758304 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13221/statm: 190632 128127 728 445 0 184177 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 762528

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): 1300.07
CPU user time (s): 1299.79
CPU system time (s): 0.271958
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 762528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133576
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= 14822

runsolver used 2.26166 second user time and 4.84126 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-10 02:32:22
IDJOB=3376632
IDBENCH=83163
IDSOLVER=1856
FILE ID=node137/3376632-1307665942
RUNJOBID= node137-1307665900-13010
PBS_JOBID= 13549465
Free space on /tmp= 74100 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-5x41.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376632-1307665942/watcher-3376632-1307665942 -o /tmp/evaluation-result-3376632-1307665942/solver-3376632-1307665942 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376632-1307665942.cnf 1531700439

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

MD5SUM BENCH= 420773b7b438dd18c8a88a15fb5bcae1
RANDOM SEED=1531700439

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31812356 kB
Buffers:        216220 kB
Cached:         526512 kB
SwapCached:      12208 kB
Active:         559400 kB
Inactive:       405196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31812356 kB
SwapTotal:    67111528 kB
SwapFree:     67053156 kB
Dirty:            2344 kB
Writeback:           0 kB
AnonPages:      219192 kB
Mapped:          14336 kB
Slab:           110252 kB
PageTables:       5820 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   542348 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= 74068 MiB
End job on node137 at 2011-06-10 02:54:04