Trace number 3420919

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) 5000.08 4999.95

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes3.cnf
MD5SUMd6877629cc818d7e31dc245fb95f0588
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c Set FPU double precision.
0.03/0.08	c Parse Cnf success: #var: 2640 #clause: 305320
0.03/0.08	c Find Units :          0
0.09/0.10	c Find Invs  :          0
0.09/0.10	c Find Ands  :       2640 AvgFaninNum: 32
0.09/0.10	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.10	c Find Ite   :          0
0.09/0.10	c UnDirect variable: 0
0.09/0.10	c UnDirect to Direct Gate: 0
0.09/0.10	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.10	c Break Cycle : 2560
0.09/0.10	c Total Root : 0 Undef Var: 2560
0.09/0.11	c After covering, Total Root: 80 Leaf: 2560
0.09/0.11	c Variable( cover/uncovered/unused ): 2640 0 0
0.09/0.11	c Unit Clauses: 0
0.09/0.11	c Binary Clauses( cover/uncovered ): 2560 293181
0.09/0.11	c Clauses( cover/uncovered ): 80 0
0.09/0.11	c Total Clauses( cover/uncovered ): 2640 293181 0.892432%
0.09/0.11	c Covered Ands: 80 Invs: 0 Xors: 0 Ites: 0
0.19/0.24	c Uncover Clauses avg size: 2 max size: 2
0.19/0.25	c Final circuit: i/l/o/s    2560       0  293181    295661
0.19/0.25	c CnfToAig: Time: 0.24 s
0.29/0.39	c TmMap: Set choices finish.
0.49/0.52	c TmMap: Set big and: 293261
0.49/0.52	c TmMap: Origin: 298222 ClauseNum: 886983 --> New: 295822 ClauseNum: 882183
0.49/0.52	c TmMap: Time: 0.15
0.49/0.56	c Try to Add: #clause: 586522 #xorclause: 0
0.58/0.60	c #var: 2640 #clauses: 81 Solving... 
5000.03/4999.92	c Time Out !!
5000.03/4999.92	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3420919-1306599455/watcher-3420919-1306599455 -o /tmp/evaluation-result-3420919-1306599455/solver-3420919-1306599455 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420919-1306599455.cnf 1792646412 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.23 2.07 2.02 2/535 5624
/proc/meminfo: memFree=14317712/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=32364 CPUtime=0 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 1919 0 0 0 0 0 0 0 25 0 1 0 752361802 33140736 1856 33554432000 4194304 6014671 140735713824480 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 8091 1863 377 445 0 1636 0

[startup+0.0396621 s]
/proc/loadavg: 2.23 2.07 2.02 2/535 5624
/proc/meminfo: memFree=14317712/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=44652 CPUtime=0.03 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 4780 0 0 0 3 0 0 0 25 0 1 0 752361802 45723648 4717 33554432000 4194304 6014671 140735713824480 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 11163 4717 377 445 0 4708 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 44652

[startup+0.100652 s]
/proc/loadavg: 2.23 2.07 2.02 2/535 5624
/proc/meminfo: memFree=14317712/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=56940 CPUtime=0.09 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 7661 0 0 0 9 0 0 0 25 0 1 0 752361802 58306560 7598 33554432000 4194304 6014671 140735713824480 18446744073709551615 4280557 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 14235 7598 381 445 0 7780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56940

[startup+0.300616 s]
/proc/loadavg: 2.23 2.07 2.02 2/535 5624
/proc/meminfo: memFree=14317712/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=89356 CPUtime=0.29 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 16072 0 0 0 28 1 0 0 25 0 1 0 752361802 91500544 16009 33554432000 4194304 6014671 140735713824480 18446744073709551615 4260466 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 22339 16009 668 445 0 15884 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 89356

[startup+0.700545 s]
/proc/loadavg: 2.23 2.07 2.02 2/535 5624
/proc/meminfo: memFree=14317712/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=151448 CPUtime=0.68 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 29857 0 0 0 66 2 0 0 25 0 1 0 752361802 155082752 29794 33554432000 4194304 6014671 140735713824480 18446744073709551615 4536410 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 37862 29794 707 445 0 31407 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 151448

[startup+1.50041 s]
/proc/loadavg: 2.23 2.07 2.02 3/536 5625
/proc/meminfo: memFree=14144600/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=151448 CPUtime=1.49 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 29871 0 0 0 146 3 0 0 25 0 1 0 752361802 155082752 29808 33554432000 4194304 6014671 140735713824480 18446744073709551615 4376224 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 37862 29808 721 445 0 31407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 151448

[startup+3.10111 s]
/proc/loadavg: 2.21 2.07 2.02 3/536 5625
/proc/meminfo: memFree=14137544/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=162600 CPUtime=3.09 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 30570 0 0 0 306 3 0 0 25 0 1 0 752361802 166502400 30507 33554432000 4194304 6014671 140735713824480 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 40650 30507 721 445 0 34195 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 162600

[startup+6.30058 s]
/proc/loadavg: 2.21 2.07 2.02 3/536 5625
/proc/meminfo: memFree=14130916/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=162600 CPUtime=6.29 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 30783 0 0 0 626 3 0 0 25 0 1 0 752361802 166502400 30720 33554432000 4194304 6014671 140735713824480 18446744073709551615 4537125 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 40650 30720 725 445 0 34195 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 162600

[startup+12.7004 s]
/proc/loadavg: 2.18 2.07 2.02 3/536 5625
/proc/meminfo: memFree=14122156/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=162600 CPUtime=12.69 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 31375 0 0 0 1266 3 0 0 25 0 1 0 752361802 166502400 31312 33554432000 4194304 6014671 140735713824480 18446744073709551615 4537182 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 40650 31312 725 445 0 34195 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 162600

[startup+25.5011 s]
/proc/loadavg: 2.15 2.06 2.02 3/536 5625
/proc/meminfo: memFree=14103932/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=173844 CPUtime=25.49 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 33829 0 0 0 2546 3 0 0 25 0 1 0 752361802 178016256 33766 33554432000 4194304 6014671 140735713824480 18446744073709551615 4379813 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 43461 33766 725 445 0 37006 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 173844

[startup+51.1006 s]
/proc/loadavg: 2.10 2.06 2.02 3/536 5626
/proc/meminfo: memFree=14080312/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=196752 CPUtime=51.09 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 37686 0 0 0 5105 4 0 0 25 0 1 0 752361802 201474048 37623 33554432000 4194304 6014671 140735713824480 18446744073709551615 4537180 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 49188 37623 725 445 0 42733 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 196752

[startup+102.32 s]
/proc/loadavg: 2.04 2.05 2.01 3/536 5627
/proc/meminfo: memFree=13961852/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=344668 CPUtime=102.31 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 58070 0 0 0 10225 6 0 0 25 0 1 0 752361802 352940032 57998 33554432000 4194304 6014671 140735713824480 18446744073709551615 4372809 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 86167 57998 725 445 0 79712 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 344668

[startup+162.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/536 5629
/proc/meminfo: memFree=13830252/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=395896 CPUtime=162.29 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 74026 0 0 0 16220 9 0 0 25 0 1 0 752361802 405397504 73697 33554432000 4194304 6014671 140735713824480 18446744073709551615 4378782 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 98974 73697 725 445 0 92519 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 395896

[startup+222.301 s]
/proc/loadavg: 2.08 2.05 2.01 3/536 5631
/proc/meminfo: memFree=13849692/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=395896 CPUtime=222.3 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 83086 0 0 0 22219 11 0 0 25 0 1 0 752361802 405397504 66859 33554432000 4194304 6014671 140735713824480 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 98974 66859 732 445 0 92519 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 395896

[startup+282.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/536 5632
/proc/meminfo: memFree=13842220/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=395896 CPUtime=282.3 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 84582 0 0 0 28219 11 0 0 25 0 1 0 752361802 405397504 68355 33554432000 4194304 6014671 140735713824480 18446744073709551615 4424673 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 98974 68355 732 445 0 92519 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 395896

[startup+342.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 5634
/proc/meminfo: memFree=13827560/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=395896 CPUtime=342.3 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 84632 0 0 0 34219 11 0 0 25 0 1 0 752361802 405397504 68405 33554432000 4194304 6014671 140735713824480 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 98974 68405 732 445 0 92519 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 395896

[startup+402.301 s]
/proc/loadavg: 2.08 2.05 2.01 3/536 5635
/proc/meminfo: memFree=13788464/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=458448 CPUtime=402.3 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 91253 0 0 0 40218 12 0 0 25 0 1 0 752361802 469450752 75026 33554432000 4194304 6014671 140735713824480 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 114612 75026 732 445 0 108157 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 458448

[startup+462.301 s]
/proc/loadavg: 2.06 2.05 2.01 3/536 5640
/proc/meminfo: memFree=13764972/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=521804 CPUtime=462.3 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 92252 0 0 0 46218 12 0 0 25 0 1 0 752361802 534327296 76025 33554432000 4194304 6014671 140735713824480 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 130451 76025 732 445 0 123996 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 521804

[startup+522.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 5642
/proc/meminfo: memFree=13701272/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=521804 CPUtime=522.31 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 101684 0 0 0 52217 14 0 0 25 0 1 0 752361802 534327296 85438 33554432000 4194304 6014671 140735713824480 18446744073709551615 4376433 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 130451 85438 733 445 0 123996 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 521804

[startup+582.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 5643
/proc/meminfo: memFree=13679164/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=521804 CPUtime=582.3 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 105792 0 0 0 58216 14 0 0 25 0 1 0 752361802 534327296 89541 33554432000 4194304 6014671 140735713824480 18446744073709551615 4376474 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 130451 89541 728 445 0 123996 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 521804

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.12 2.04 2.01 3/536 5748
/proc/meminfo: memFree=13025592/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=4062.42 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 215658 0 0 0 406209 33 0 0 25 0 1 0 752361802 926019584 173186 33554432000 4194304 6014671 140735713824480 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 173186 747 445 0 219624 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 904316

[startup+4122.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/536 5750
/proc/meminfo: memFree=13023884/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=4122.4 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 215948 0 0 0 412207 33 0 0 25 0 1 0 752361802 926019584 173452 33554432000 4194304 6014671 140735713824480 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 173452 747 445 0 219624 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 904316

[startup+4182.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/536 5751
/proc/meminfo: memFree=13025088/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=4182.4 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 215948 0 0 0 418207 33 0 0 25 0 1 0 752361802 926019584 173427 33554432000 4194304 6014671 140735713824480 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 173427 747 445 0 219624 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 904316

[startup+4242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 5753
/proc/meminfo: memFree=13021708/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=4242.41 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 216901 0 0 0 424207 34 0 0 25 0 1 0 752361802 926019584 174327 33554432000 4194304 6014671 140735713824480 18446744073709551615 4372452 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 174327 747 445 0 219624 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 904316

[startup+4302.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/536 5754
/proc/meminfo: memFree=13021300/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=4302.41 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 216901 0 0 0 430207 34 0 0 25 0 1 0 752361802 926019584 174299 33554432000 4194304 6014671 140735713824480 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 174299 747 445 0 219624 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 904316

[startup+4362.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/536 5756
/proc/meminfo: memFree=13019392/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=4362.41 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 217499 0 0 0 436207 34 0 0 25 0 1 0 752361802 926019584 174853 33554432000 4194304 6014671 140735713824480 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 174853 733 445 0 219624 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 904316

[startup+4422.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/536 5758
/proc/meminfo: memFree=13019600/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=4422.41 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 217499 0 0 0 442207 34 0 0 25 0 1 0 752361802 926019584 174822 33554432000 4194304 6014671 140735713824480 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 174822 733 445 0 219624 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 904316

[startup+4482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 5759
/proc/meminfo: memFree=13019304/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=4482.41 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 217500 0 0 0 448207 34 0 0 25 0 1 0 752361802 926019584 174757 33554432000 4194304 6014671 140735713824480 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 174757 733 445 0 219624 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 904316

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 5761
/proc/meminfo: memFree=13015672/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=4542.41 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 218031 0 0 0 454207 34 0 0 25 0 1 0 752361802 926019584 175252 33554432000 4194304 6014671 140735713824480 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 175252 733 445 0 219624 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 904316

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 5762
/proc/meminfo: memFree=13013880/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=4602.42 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 218031 0 0 0 460208 34 0 0 25 0 1 0 752361802 926019584 175215 33554432000 4194304 6014671 140735713824480 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 175215 733 445 0 219624 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 904316

[startup+4662.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/536 5764
/proc/meminfo: memFree=13012972/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=4662.41 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 218470 0 0 0 466207 34 0 0 25 0 1 0 752361802 926019584 175614 33554432000 4194304 6014671 140735713824480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 175614 733 445 0 219624 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 904316

[startup+4722.32 s]
/proc/loadavg: 2.05 2.04 2.00 3/536 5766
/proc/meminfo: memFree=13012932/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=4722.44 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 218917 0 0 0 472209 35 0 0 25 0 1 0 752361802 926019584 176018 33554432000 4194304 6014671 140735713824480 18446744073709551615 4424008 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 176018 733 445 0 219624 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 904316

[startup+4782.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/536 5767
/proc/meminfo: memFree=13012772/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=4782.42 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 219013 0 0 0 478207 35 0 0 25 0 1 0 752361802 926019584 176070 33554432000 4194304 6014671 140735713824480 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 176070 733 445 0 219624 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 904316

[startup+4842.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/536 5769
/proc/meminfo: memFree=13011348/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=4842.42 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 219174 0 0 0 484207 35 0 0 25 0 1 0 752361802 926019584 176231 33554432000 4194304 6014671 140735713824480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 176231 733 445 0 219624 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 904316

[startup+4902.3 s]
/proc/loadavg: 2.10 2.05 2.00 3/536 5770
/proc/meminfo: memFree=13010824/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=4902.42 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 219657 0 0 0 490207 35 0 0 25 0 1 0 752361802 926019584 176669 33554432000 4194304 6014671 140735713824480 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 176669 733 445 0 219624 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 904316

[startup+4962.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/536 5772
/proc/meminfo: memFree=12981876/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=4962.42 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 230931 0 0 0 496205 37 0 0 25 0 1 0 752361802 926019584 187849 33554432000 4194304 6014671 140735713824480 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 187849 733 445 0 219624 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 904316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.03 2.00 2/535 5774
/proc/meminfo: memFree=13567000/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=5000.03 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 233715 0 0 0 499965 38 0 0 25 0 1 0 752361802 926019584 190633 33554432000 4194304 6014671 140735713824480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 190633 733 445 0 219624 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 904316

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

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

[startup+4999.9 s]
/proc/loadavg: 2.02 2.03 2.00 2/535 5774
/proc/meminfo: memFree=13567000/32951124 swapFree=51873512/67111528
[pid=5624] ppid=5622 vsize=904316 CPUtime=5000.03 cores=0,2,4,6
/proc/5624/stat : 5624 (qutersat_releas) R 5622 5624 4676 0 -1 4202496 233715 0 0 0 499965 38 0 0 25 0 1 0 752361802 926019584 190633 33554432000 4194304 6014671 140735713824480 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/5624/statm: 226079 190633 733 445 0 219624 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 904316

Child status: 1
Real time (s): 4999.95
CPU time (s): 5000.08
CPU user time (s): 4999.67
CPU system time (s): 0.408937
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 904316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.67
system time used= 0.408937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 233719
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= 6
involuntary context switches= 7192

runsolver used 27.5388 second user time and 58.916 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-28 18:17:35
IDJOB=3420919
IDBENCH=71423
IDSOLVER=1868
FILE ID=node146/3420919-1306599455
RUNJOBID= node146-1306594453-5393
PBS_JOBID= 13471534
Free space on /tmp= 73364 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes3.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420919-1306599455/watcher-3420919-1306599455 -o /tmp/evaluation-result-3420919-1306599455/solver-3420919-1306599455 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420919-1306599455.cnf 1792646412

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d6877629cc818d7e31dc245fb95f0588
RANDOM SEED=1792646412

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.86
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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:      14317736 kB
Buffers:        340480 kB
Cached:        5927496 kB
SwapCached:      56236 kB
Active:       12979060 kB
Inactive:      5338568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14317736 kB
SwapTotal:    67111528 kB
SwapFree:     51873512 kB
Dirty:            8952 kB
Writeback:           0 kB
AnonPages:    11999904 kB
Mapped:          30188 kB
Slab:           147272 kB
PageTables:      97712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160712460 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= 73368 MiB
End job on node146 at 2011-05-28 19:40:57