Trace number 3188908

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) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1124205008-074.UNKNOWN.cnf
MD5SUM7363c9bb5019132082aeb3e4836ce4d1
Bench CategoryRANDOM (random 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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 700 #clause: 2982
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: 700
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 700 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 2982
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2982 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     700       0    2982      5952
0.00/0.01	c CnfToAig: Time: 0 s
0.02/0.02	c TmMap: Set choices finish.
0.02/0.02	c TmMap: Set big and: 2982
0.02/0.02	c TmMap: Origin: 6653 ClauseNum: 17856 --> New: 3683 ClauseNum: 11928
0.02/0.02	c TmMap: Time: 0
0.02/0.03	c Try to Add: #clause: 5964 #xorclause: 0
0.02/0.03	c #var: 700 #clauses: 2983 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 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-3188908-1302286463/watcher-3188908-1302286463 -o /tmp/evaluation-result-3188908-1302286463/solver-3188908-1302286463 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188908-1302286463.cnf 1907861938 

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: 3.89 4.00 4.05 4/189 32549
/proc/meminfo: memFree=14348760/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=32364 CPUtime=0 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 1794 0 0 0 0 0 0 0 25 0 1 0 321061729 33140736 1726 33554432000 4194304 6016207 140736615919424 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 8091 1728 379 445 0 1635 0

[startup+0.0269761 s]
/proc/loadavg: 3.89 4.00 4.05 4/189 32549
/proc/meminfo: memFree=14348760/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=38508 CPUtime=0.02 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 3695 0 0 0 2 0 0 0 25 0 1 0 321061729 39432192 3627 33554432000 4194304 6016207 140736615919424 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 9627 3629 670 445 0 3171 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 38508

[startup+0.100988 s]
/proc/loadavg: 3.89 4.00 4.05 4/189 32549
/proc/meminfo: memFree=14348760/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=47736 CPUtime=0.09 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 4185 0 0 0 9 0 0 0 25 0 1 0 321061729 48881664 4117 33554432000 4194304 6016207 140736615919424 18446744073709551615 4380660 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 11934 4117 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300957 s]
/proc/loadavg: 3.89 4.00 4.05 4/189 32549
/proc/meminfo: memFree=14348760/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=56296 CPUtime=0.29 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 4427 0 0 0 29 0 0 0 25 0 1 0 321061729 57647104 4359 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 14074 4359 722 445 0 7618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56296

[startup+0.700876 s]
/proc/loadavg: 3.89 4.00 4.05 4/189 32549
/proc/meminfo: memFree=14348760/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=65040 CPUtime=0.69 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 4805 0 0 0 69 0 0 0 25 0 1 0 321061729 66600960 4737 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 16260 4737 722 445 0 9804 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65040

[startup+1.50071 s]
/proc/loadavg: 3.90 4.00 4.05 5/190 32550
/proc/meminfo: memFree=14331144/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=73956 CPUtime=1.49 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 7009 0 0 0 148 1 0 0 25 0 1 0 321061729 75730944 6941 33554432000 4194304 6016207 140736615919424 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 18489 6941 729 445 0 12033 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73956

[startup+3.10041 s]
/proc/loadavg: 3.90 4.00 4.05 5/190 32550
/proc/meminfo: memFree=14321696/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=83584 CPUtime=3.09 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 7979 0 0 0 308 1 0 0 25 0 1 0 321061729 85590016 7911 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 20896 7911 729 445 0 14440 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83584

[startup+6.30086 s]
/proc/loadavg: 3.91 4.00 4.05 5/190 32550
/proc/meminfo: memFree=14316116/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=83584 CPUtime=6.29 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 8783 0 0 0 628 1 0 0 25 0 1 0 321061729 85590016 8715 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425079 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 20896 8715 729 445 0 14440 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83584

[startup+12.7007 s]
/proc/loadavg: 3.91 4.00 4.05 5/190 32550
/proc/meminfo: memFree=14303120/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=92996 CPUtime=12.69 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 11852 0 0 0 1268 1 0 0 25 0 1 0 321061729 95227904 11784 33554432000 4194304 6016207 140736615919424 18446744073709551615 228095141840 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 23249 11784 729 445 0 16793 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92996

[startup+25.5003 s]
/proc/loadavg: 3.93 4.00 4.05 5/190 32550
/proc/meminfo: memFree=14285508/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=121140 CPUtime=25.49 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 15071 0 0 0 2547 2 0 0 25 0 1 0 321061729 124047360 15003 33554432000 4194304 6016207 140736615919424 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 30285 15003 732 445 0 23829 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 121140

[startup+51.1006 s]
/proc/loadavg: 3.95 4.00 4.05 5/190 32551
/proc/meminfo: memFree=14248740/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=130836 CPUtime=51.09 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 17380 0 0 0 5106 3 0 0 25 0 1 0 321061729 133976064 17312 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 32709 17312 732 445 0 26253 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130836

[startup+102.306 s]
/proc/loadavg: 4.04 4.01 4.05 5/190 32552
/proc/meminfo: memFree=14223316/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=150616 CPUtime=102.3 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 21941 0 0 0 10226 4 0 0 25 0 1 0 321061729 154230784 21873 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 37654 21873 732 445 0 31198 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 150616

[startup+162.3 s]
/proc/loadavg: 4.01 4.01 4.04 5/190 32554
/proc/meminfo: memFree=14157320/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=171008 CPUtime=162.29 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 26638 0 0 0 16224 5 0 0 25 0 1 0 321061729 175112192 26570 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 42752 26570 732 445 0 36296 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 171008

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 32556
/proc/meminfo: memFree=14127292/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=171008 CPUtime=222.29 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 32350 0 0 0 22223 6 0 0 25 0 1 0 321061729 175112192 32282 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 42752 32282 732 445 0 36296 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 171008

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 32557
/proc/meminfo: memFree=14049396/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=195904 CPUtime=282.3 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 37365 0 0 0 28223 7 0 0 25 0 1 0 321061729 200605696 37295 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 48976 37295 730 445 0 42520 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 195904

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 32559
/proc/meminfo: memFree=14038584/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=208332 CPUtime=342.3 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 38794 0 0 0 34222 8 0 0 25 0 1 0 321061729 213331968 38724 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 52083 38724 730 445 0 45627 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 208332

[startup+402.301 s]
/proc/loadavg: 4.10 4.03 4.03 5/190 32560
/proc/meminfo: memFree=14020336/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=208332 CPUtime=402.3 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 39284 0 0 0 40222 8 0 0 25 0 1 0 321061729 213331968 39214 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425690 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 52083 39214 730 445 0 45627 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 208332

[startup+462.301 s]
/proc/loadavg: 4.03 4.02 4.02 5/190 32562
/proc/meminfo: memFree=13988320/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=258704 CPUtime=462.31 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 42737 0 0 0 46222 9 0 0 25 0 1 0 321061729 264912896 41086 33554432000 4194304 6016207 140736615919424 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 64676 41086 730 445 0 58220 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 258704

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 4.02 5/190 32564
/proc/meminfo: memFree=13945888/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=309504 CPUtime=522.31 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 46127 0 0 0 52221 10 0 0 25 0 1 0 321061729 316932096 44476 33554432000 4194304 6016207 140736615919424 18446744073709551615 4371148 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 77376 44476 730 445 0 70920 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 309504

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 4.01 5/190 32565
/proc/meminfo: memFree=13889324/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=309504 CPUtime=582.31 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 50456 0 0 0 58220 11 0 0 25 0 1 0 321061729 316932096 48805 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 77376 48805 730 445 0 70920 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 309504

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/191 32570
/proc/meminfo: memFree=13857552/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=309504 CPUtime=642.31 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 51021 0 0 0 64220 11 0 0 25 0 1 0 321061729 316932096 49370 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 77376 49370 730 445 0 70920 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 309504

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32571
/proc/meminfo: memFree=13837708/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=309504 CPUtime=702.31 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 51329 0 0 0 70220 11 0 0 25 0 1 0 321061729 316932096 49678 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 77376 49678 730 445 0 70920 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 309504

[startup+762.307 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 32573
/proc/meminfo: memFree=13811644/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=309504 CPUtime=762.32 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 54374 0 0 0 76220 12 0 0 25 0 1 0 321061729 316932096 52709 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 77376 52709 730 445 0 70920 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 309504

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 32575
/proc/meminfo: memFree=13806048/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=309504 CPUtime=822.32 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 54665 0 0 0 82220 12 0 0 25 0 1 0 321061729 316932096 53000 33554432000 4194304 6016207 140736615919424 18446744073709551615 4373348 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 77376 53000 730 445 0 70920 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 309504

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32576
/proc/meminfo: memFree=13802796/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=309504 CPUtime=882.32 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 55064 0 0 0 88220 12 0 0 25 0 1 0 321061729 316932096 53399 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 77376 53399 730 445 0 70920 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 309504

[startup+942.301 s]
/proc/loadavg: 4.13 4.03 4.01 5/190 32578
/proc/meminfo: memFree=13796580/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=309504 CPUtime=942.32 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 56054 0 0 0 94220 12 0 0 25 0 1 0 321061729 316932096 54389 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 77376 54389 730 445 0 70920 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 309504

[startup+1002.3 s]
/proc/loadavg: 4.05 4.02 4.00 5/190 32579
/proc/meminfo: memFree=13791956/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=309504 CPUtime=1002.32 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 56521 0 0 0 100220 12 0 0 25 0 1 0 321061729 316932096 54856 33554432000 4194304 6016207 140736615919424 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 77376 54856 730 445 0 70920 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 309504

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 32581
/proc/meminfo: memFree=13786852/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=309504 CPUtime=1062.32 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 56590 0 0 0 106220 12 0 0 25 0 1 0 321061729 316932096 54925 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 77376 54925 730 445 0 70920 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 309504

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 32583
/proc/meminfo: memFree=13772948/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=309504 CPUtime=1122.32 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 57019 0 0 0 112220 12 0 0 25 0 1 0 321061729 316932096 55354 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 77376 55354 730 445 0 70920 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 309504

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 32584
/proc/meminfo: memFree=13770464/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=309504 CPUtime=1182.32 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 57340 0 0 0 118220 12 0 0 25 0 1 0 321061729 316932096 55675 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 77376 55675 730 445 0 70920 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 309504

[startup+1242.3 s]
/proc/loadavg: 3.76 3.95 3.98 2/172 32640
/proc/meminfo: memFree=14324056/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=309504 CPUtime=1242.33 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 62277 0 0 0 124220 13 0 0 25 0 1 0 321061729 316932096 60612 33554432000 4194304 6016207 140736615919424 18446744073709551615 4513291 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 77376 60612 730 445 0 70920 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 309504



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.01 3.41 3.79 2/172 32641
/proc/meminfo: memFree=14315920/32951124 swapFree=67111528/67111528
[pid=32549] ppid=32547 vsize=366616 CPUtime=1300.03 cores=4,6
/proc/32549/stat : 32549 (qutersat_releas) R 32547 32549 31476 0 -1 4202496 64423 0 0 0 129989 14 0 0 25 0 1 0 321061729 375414784 62758 33554432000 4194304 6016207 140736615919424 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32549/statm: 91654 62758 730 445 0 85198 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 366616

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.9
CPU system time (s): 0.160975
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 366616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64428
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= 11
involuntary context switches= 14853

runsolver used 2.25166 second user time and 4.79127 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-08 20:14:23
IDJOB=3188908
IDBENCH=83039
IDSOLVER=1607
FILE ID=node142/3188908-1302286463
RUNJOBID= node142-1302286399-32452
PBS_JOBID= 12919053
Free space on /tmp= 71276 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1124205008-074.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188908-1302286463/watcher-3188908-1302286463 -o /tmp/evaluation-result-3188908-1302286463/solver-3188908-1302286463 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188908-1302286463.cnf 1907861938

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

MD5SUM BENCH= 7363c9bb5019132082aeb3e4836ce4d1
RANDOM SEED=1907861938

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      14348784 kB
Buffers:        543388 kB
Cached:       17382360 kB
SwapCached:          0 kB
Active:        9554172 kB
Inactive:      8646816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14348784 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1468 kB
Writeback:           0 kB
AnonPages:      274448 kB
Mapped:          20208 kB
Slab:           337732 kB
PageTables:       5644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   574956 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= 71280 MiB
End job on node142 at 2011-04-08 20:36:05