Trace number 3188796

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1639347701-083.SATISFIABLE.cnf
MD5SUM409e3a755415661f5541c475b40a659c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076987
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 80 #clause: 7120
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 80
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 80 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 7120
0.00/0.00	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      80       0    7120     27864
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.06	c TmMap: Set choices finish.
0.00/0.07	c TmMap: Set big and: 11972
0.00/0.07	c TmMap: Origin: 27945 ClauseNum: 83592 --> New: 12053 ClauseNum: 51924
0.00/0.07	c TmMap: Time: 0.01
0.00/0.07	c Try to Add: #clause: 23944 #xorclause: 0
0.00/0.08	c #var: 4932 #clauses: 11973 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188796-1302285266/watcher-3188796-1302285266 -o /tmp/evaluation-result-3188796-1302285266/solver-3188796-1302285266 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188796-1302285266.cnf 178599744 

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: 4.00 4.00 4.00 4/189 15033
/proc/meminfo: memFree=15986904/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=32364 CPUtime=0 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 1754 0 0 0 0 0 0 0 25 0 1 0 340124601 33140736 1687 33554432000 4194304 6016207 140736252239040 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 8091 1687 379 445 0 1635 0

[startup+0.00757098 s]
/proc/loadavg: 4.00 4.00 4.00 4/189 15033
/proc/meminfo: memFree=15986904/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=32364 CPUtime=0 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 1825 0 0 0 0 0 0 0 25 0 1 0 340124601 33140736 1758 33554432000 4194304 6016207 140736252239040 18446744073709551615 4804605 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 8091 1759 379 445 0 1635 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 32364

[startup+0.100591 s]
/proc/loadavg: 4.00 4.00 4.00 4/189 15033
/proc/meminfo: memFree=15986904/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=55928 CPUtime=0.09 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 6043 0 0 0 9 0 0 0 25 0 1 0 340124601 57270272 5976 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 13982 5976 692 445 0 7526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55928

[startup+0.300555 s]
/proc/loadavg: 4.00 4.00 4.00 4/189 15033
/proc/meminfo: memFree=15986904/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=55928 CPUtime=0.29 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 6125 0 0 0 29 0 0 0 25 0 1 0 340124601 57270272 6058 33554432000 4194304 6016207 140736252239040 18446744073709551615 4779635 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 13982 6058 695 445 0 7526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55928

[startup+0.70048 s]
/proc/loadavg: 4.00 4.00 4.00 4/189 15033
/proc/meminfo: memFree=15986904/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=57080 CPUtime=0.69 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 6536 0 0 0 69 0 0 0 25 0 1 0 340124601 58449920 6469 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 14270 6469 722 445 0 7814 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57080

[startup+1.50033 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15034
/proc/meminfo: memFree=15943504/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=75896 CPUtime=1.49 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 7132 0 0 0 149 0 0 0 25 0 1 0 340124601 77717504 7065 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 18974 7065 722 445 0 12518 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75896

[startup+3.10104 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15034
/proc/meminfo: memFree=15928556/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=94208 CPUtime=3.09 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 8179 0 0 0 309 0 0 0 25 0 1 0 340124601 96468992 8112 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 23552 8112 726 445 0 17096 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94208

[startup+6.30046 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15034
/proc/meminfo: memFree=15906060/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=103684 CPUtime=6.29 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 10786 0 0 0 629 0 0 0 25 0 1 0 340124601 106172416 10719 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 25921 10719 730 445 0 19465 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 103684

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15034
/proc/meminfo: memFree=15855128/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=113420 CPUtime=12.69 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 13121 0 0 0 1268 1 0 0 25 0 1 0 340124601 116142080 13054 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425648 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 28355 13054 730 445 0 21899 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113420

[startup+25.501 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 15034
/proc/meminfo: memFree=15820052/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=133340 CPUtime=25.49 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 16918 0 0 0 2548 1 0 0 25 0 1 0 340124601 136540160 16849 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 33335 16849 731 445 0 26879 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 133340

[startup+51.1004 s]
/proc/loadavg: 4.05 4.01 4.00 5/190 15035
/proc/meminfo: memFree=15784736/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=133340 CPUtime=51.09 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 18607 0 0 0 5108 1 0 0 25 0 1 0 340124601 136540160 18538 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 33335 18538 731 445 0 26879 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 133340

[startup+102.306 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 15036
/proc/meminfo: memFree=15698160/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=144120 CPUtime=102.29 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 24407 0 0 0 10227 2 0 0 25 0 1 0 340124601 147578880 24337 33554432000 4194304 6016207 140736252239040 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 36030 24337 762 445 0 29574 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 144120

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15038
/proc/meminfo: memFree=15649648/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=166636 CPUtime=162.29 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 27299 0 0 0 16226 3 0 0 25 0 1 0 340124601 170635264 27229 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 41659 27229 762 445 0 35203 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 166636

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15067
/proc/meminfo: memFree=15641840/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=166636 CPUtime=222.29 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 29459 0 0 0 22226 3 0 0 25 0 1 0 340124601 170635264 29389 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 41659 29389 768 445 0 35203 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 166636

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15068
/proc/meminfo: memFree=15611288/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=166636 CPUtime=282.29 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 31592 0 0 0 28226 3 0 0 25 0 1 0 340124601 170635264 31516 33554432000 4194304 6016207 140736252239040 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 41659 31516 762 445 0 35203 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 166636

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15070
/proc/meminfo: memFree=15563028/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=166636 CPUtime=342.3 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 32190 0 0 0 34226 4 0 0 25 0 1 0 340124601 170635264 32114 33554432000 4194304 6016207 140736252239040 18446744073709551615 4373604 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 41659 32114 762 445 0 35203 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 166636

[startup+402.301 s]
/proc/loadavg: 4.05 4.01 4.00 5/190 15080
/proc/meminfo: memFree=15544496/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=166636 CPUtime=402.3 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 33419 0 0 0 40226 4 0 0 25 0 1 0 340124601 170635264 33343 33554432000 4194304 6016207 140736252239040 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 41659 33343 762 445 0 35203 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 166636

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 15082
/proc/meminfo: memFree=15504588/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=179140 CPUtime=462.3 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 35672 0 0 0 46226 4 0 0 25 0 1 0 340124601 183439360 35586 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 44785 35586 762 445 0 38329 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 179140

[startup+522.3 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 15084
/proc/meminfo: memFree=15475064/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=179140 CPUtime=522.31 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 36982 0 0 0 52226 5 0 0 25 0 1 0 340124601 183439360 36885 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 44785 36885 762 445 0 38329 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 179140

[startup+582.3 s]
/proc/loadavg: 4.09 4.03 4.01 5/190 15085
/proc/meminfo: memFree=15459792/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=179140 CPUtime=582.3 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 37541 0 0 0 58225 5 0 0 25 0 1 0 340124601 183439360 37429 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 44785 37429 762 445 0 38329 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 179140

[startup+642.301 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 15090
/proc/meminfo: memFree=15432188/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=192056 CPUtime=642.31 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 40990 0 0 0 64224 7 0 0 25 0 1 0 340124601 196665344 40869 33554432000 4194304 6016207 140736252239040 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 48014 40869 762 445 0 41558 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 192056

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 15091
/proc/meminfo: memFree=15414320/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=205156 CPUtime=702.31 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 41172 0 0 0 70224 7 0 0 25 0 1 0 340124601 210079744 41041 33554432000 4194304 6016207 140736252239040 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 51289 41041 762 445 0 44833 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 205156

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 15093
/proc/meminfo: memFree=15377204/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=205156 CPUtime=762.32 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 41490 0 0 0 76225 7 0 0 25 0 1 0 340124601 210079744 41348 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 51289 41348 762 445 0 44833 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 205156

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 15095
/proc/meminfo: memFree=15370736/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=205156 CPUtime=822.31 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 41593 0 0 0 82224 7 0 0 25 0 1 0 340124601 210079744 41439 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 51289 41439 762 445 0 44833 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 205156

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15096
/proc/meminfo: memFree=15358296/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=258936 CPUtime=882.32 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 41767 0 0 0 88224 8 0 0 25 0 1 0 340124601 265150464 41586 33554432000 4194304 6016207 140736252239040 18446744073709551615 4379661 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 64734 41586 762 445 0 58278 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 258936

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15098
/proc/meminfo: memFree=15348220/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=258936 CPUtime=942.32 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 43544 0 0 0 94224 8 0 0 25 0 1 0 340124601 265150464 43332 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 64734 43332 762 445 0 58278 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 258936

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15099
/proc/meminfo: memFree=15350188/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=313940 CPUtime=1002.32 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 45376 0 0 0 100223 9 0 0 25 0 1 0 340124601 321474560 45129 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 78485 45129 762 445 0 72029 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 313940

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15101
/proc/meminfo: memFree=15345680/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=313940 CPUtime=1062.32 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 45707 0 0 0 106223 9 0 0 25 0 1 0 340124601 321474560 45441 33554432000 4194304 6016207 140736252239040 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 78485 45441 762 445 0 72029 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 313940

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15103
/proc/meminfo: memFree=15327312/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=313940 CPUtime=1122.33 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 46376 0 0 0 112223 10 0 0 25 0 1 0 340124601 321474560 46089 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425565 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 78485 46089 762 445 0 72029 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 313940

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 15104
/proc/meminfo: memFree=15323316/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=313940 CPUtime=1182.33 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 46376 0 0 0 118223 10 0 0 25 0 1 0 340124601 321474560 46066 33554432000 4194304 6016207 140736252239040 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 78485 46066 762 445 0 72029 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 313940

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 15106
/proc/meminfo: memFree=15313608/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=313940 CPUtime=1242.33 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 46392 0 0 0 124223 10 0 0 25 0 1 0 340124601 321474560 46042 33554432000 4194304 6016207 140736252239040 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 78485 46042 762 445 0 72029 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 313940



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 3/186 15109
/proc/meminfo: memFree=15706452/32951124 swapFree=67111528/67111528
[pid=15033] ppid=15031 vsize=313940 CPUtime=1300.04 cores=5,7
/proc/15033/stat : 15033 (qutersat_releas) R 15031 15033 14374 0 -1 4202496 46619 0 0 0 129994 10 0 0 25 0 1 0 340124601 321474560 46237 33554432000 4194304 6016207 140736252239040 18446744073709551615 4536576 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15033/statm: 78485 46237 730 445 0 72029 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 313940

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.94
CPU system time (s): 0.108983
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 313940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46624
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= 1827

runsolver used 2.04769 second user time and 5.04123 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-08 19:54:26
IDJOB=3188796
IDBENCH=82927
IDSOLVER=1607
FILE ID=node138/3188796-1302285266
RUNJOBID= node138-1302280057-14395
PBS_JOBID= 12919056
Free space on /tmp= 70988 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1639347701-083.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188796-1302285266/watcher-3188796-1302285266 -o /tmp/evaluation-result-3188796-1302285266/solver-3188796-1302285266 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188796-1302285266.cnf 178599744

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

MD5SUM BENCH= 409e3a755415661f5541c475b40a659c
RANDOM SEED=178599744

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:     32951124 kB
MemFree:      15987184 kB
Buffers:        507492 kB
Cached:       15961872 kB
SwapCached:          0 kB
Active:        9344212 kB
Inactive:      7232508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15987184 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7460 kB
Writeback:           0 kB
AnonPages:      106808 kB
Mapped:          20252 kB
Slab:           324100 kB
PageTables:       5236 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   351888 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= 70992 MiB
End job on node138 at 2011-04-08 20:16:08