Trace number 3376867

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes2.cnf
MD5SUMa931e6258afb576eab04f38421c07518
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 

0.00/0.01	c Set FPU double precision.
0.05/0.09	c Parse Cnf success: #var: 2640 #clause: 305320
0.05/0.09	c Find Units :          0
0.09/0.11	c Find Invs  :          0
0.09/0.11	c Find Ands  :       2640 AvgFaninNum: 32
0.09/0.11	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.11	c Find Ite   :          0
0.09/0.11	c UnDirect variable: 0
0.09/0.11	c UnDirect to Direct Gate: 0
0.09/0.11	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.11	c Break Cycle : 2560
0.09/0.11	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 292776
0.09/0.11	c Clauses( cover/uncovered ): 80 0
0.09/0.11	c Total Clauses( cover/uncovered ): 2640 292776 0.893655%
0.09/0.11	c Covered Ands: 80 Invs: 0 Xors: 0 Ites: 0
0.19/0.26	c Uncover Clauses avg size: 2 max size: 2
0.19/0.26	c Final circuit: i/l/o/s    2560       0  292776    295256
0.19/0.26	c CnfToAig: Time: 0.25 s
0.39/0.40	c TmMap: Set choices finish.
0.49/0.53	c TmMap: Set big and: 292856
0.49/0.53	c TmMap: Origin: 297817 ClauseNum: 885768 --> New: 295417 ClauseNum: 880968
0.49/0.53	c TmMap: Time: 0.15
0.49/0.58	c Try to Add: #clause: 585712 #xorclause: 0
0.59/0.61	c #var: 2640 #clauses: 81 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376867-1305467853/watcher-3376867-1305467853 -o /tmp/evaluation-result-3376867-1305467853/solver-3376867-1305467853 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376867-1305467853.cnf 1077275223 

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: 3.90 5.10 6.18 5/319 19030
/proc/meminfo: memFree=15343696/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=33388 CPUtime=0 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 2147 0 0 0 0 0 0 0 24 0 1 0 658388106 34189312 2083 33554432000 4194304 6014671 140736296540352 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 8347 2085 378 445 0 1892 0

[startup+0.0680559 s]
/proc/loadavg: 3.90 5.10 6.18 5/319 19030
/proc/meminfo: memFree=15343696/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=44652 CPUtime=0.05 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 5011 0 0 0 5 0 0 0 24 0 1 0 658388106 45723648 4947 33554432000 4194304 6014671 140736296540352 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 11163 4948 378 445 0 4708 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44652

[startup+0.101049 s]
/proc/loadavg: 3.90 5.10 6.18 5/319 19030
/proc/meminfo: memFree=15343696/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=56940 CPUtime=0.09 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 7662 0 0 0 8 1 0 0 24 0 1 0 658388106 58306560 7598 33554432000 4194304 6014671 140736296540352 18446744073709551615 4280846 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 14235 7598 382 445 0 7780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56940

[startup+0.301015 s]
/proc/loadavg: 3.90 5.10 6.18 5/319 19030
/proc/meminfo: memFree=15343696/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=89340 CPUtime=0.29 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 16058 0 0 0 27 2 0 0 25 0 1 0 658388106 91484160 15994 33554432000 4194304 6014671 140736296540352 18446744073709551615 218370648189 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 22335 15994 668 445 0 15880 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 89340

[startup+0.700944 s]
/proc/loadavg: 3.90 5.10 6.18 5/319 19030
/proc/meminfo: memFree=15343696/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=151412 CPUtime=0.69 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 29844 0 0 0 66 3 0 0 25 0 1 0 658388106 155045888 29780 33554432000 4194304 6014671 140736296540352 18446744073709551615 4537710 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 37853 29780 707 445 0 31398 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 151412

[startup+1.50081 s]
/proc/loadavg: 3.90 5.10 6.18 5/320 19032
/proc/meminfo: memFree=15225888/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=151412 CPUtime=1.49 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 29858 0 0 0 146 3 0 0 25 0 1 0 658388106 155045888 29794 33554432000 4194304 6014671 140736296540352 18446744073709551615 4423311 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 37853 29794 721 445 0 31398 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 151412

[startup+3.10052 s]
/proc/loadavg: 3.90 5.10 6.18 5/320 19032
/proc/meminfo: memFree=15218820/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=151412 CPUtime=3.09 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 29858 0 0 0 306 3 0 0 25 0 1 0 658388106 155045888 29794 33554432000 4194304 6014671 140736296540352 18446744073709551615 4440944 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 37853 29794 721 445 0 31398 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 151412

[startup+6.30095 s]
/proc/loadavg: 3.91 5.08 6.17 5/320 19032
/proc/meminfo: memFree=15212752/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=151412 CPUtime=6.29 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 29862 0 0 0 626 3 0 0 25 0 1 0 658388106 155045888 29798 33554432000 4194304 6014671 140736296540352 18446744073709551615 4536968 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 37853 29798 725 445 0 31398 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 151412

[startup+12.7008 s]
/proc/loadavg: 3.92 5.06 6.16 5/320 19032
/proc/meminfo: memFree=15189856/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=162856 CPUtime=12.69 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 31180 0 0 0 1266 3 0 0 25 0 1 0 658388106 166764544 31116 33554432000 4194304 6014671 140736296540352 18446744073709551615 4536520 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 40714 31116 725 445 0 34259 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 162856

[startup+25.5005 s]
/proc/loadavg: 3.93 5.01 6.12 5/320 19032
/proc/meminfo: memFree=15154456/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=185276 CPUtime=25.49 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 34861 0 0 0 2545 4 0 0 25 0 1 0 658388106 189722624 34797 33554432000 4194304 6014671 140736296540352 18446744073709551615 4372121 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 46319 34797 725 445 0 39864 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 185276

[startup+51.101 s]
/proc/loadavg: 3.96 4.93 6.06 5/320 19033
/proc/meminfo: memFree=15123164/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=208032 CPUtime=51.09 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 39383 0 0 0 5104 5 0 0 25 0 1 0 658388106 213024768 39319 33554432000 4194304 6014671 140736296540352 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 52008 39319 733 445 0 45553 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 208032

[startup+102.312 s]
/proc/loadavg: 4.04 4.78 5.95 5/320 19034
/proc/meminfo: memFree=15040920/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=332904 CPUtime=102.3 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 45944 0 0 0 10225 5 0 0 25 0 1 0 658388106 340893696 45880 33554432000 4194304 6014671 140736296540352 18446744073709551615 4424016 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 83226 45880 733 445 0 76771 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 332904

[startup+162.3 s]
/proc/loadavg: 4.02 4.65 5.83 5/320 19036
/proc/meminfo: memFree=14942048/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=386372 CPUtime=162.29 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 53072 0 0 0 16223 6 0 0 25 0 1 0 658388106 395644928 52840 33554432000 4194304 6014671 140736296540352 18446744073709551615 4378849 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 96593 52840 725 445 0 90138 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 386372

[startup+222.301 s]
/proc/loadavg: 4.00 4.53 5.72 5/320 19046
/proc/meminfo: memFree=14825396/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=386372 CPUtime=222.3 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 63369 0 0 0 22221 9 0 0 25 0 1 0 658388106 395644928 62979 33554432000 4194304 6014671 140736296540352 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 96593 62979 725 445 0 90138 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 386372

[startup+282.301 s]
/proc/loadavg: 4.07 4.45 5.61 5/320 19048
/proc/meminfo: memFree=14809716/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=386372 CPUtime=282.3 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 65152 0 0 0 28221 9 0 0 25 0 1 0 658388106 395644928 63471 33554432000 4194304 6014671 140736296540352 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 96593 63471 725 445 0 90138 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 386372

[startup+342.3 s]
/proc/loadavg: 4.10 4.38 5.51 5/320 19050
/proc/meminfo: memFree=14795920/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=386372 CPUtime=342.29 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 66508 0 0 0 34220 9 0 0 25 0 1 0 658388106 395644928 64827 33554432000 4194304 6014671 140736296540352 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 96593 64827 725 445 0 90138 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 386372

[startup+402.301 s]
/proc/loadavg: 4.09 4.32 5.42 5/320 19054
/proc/meminfo: memFree=14757848/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=386372 CPUtime=402.3 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 72894 0 0 0 40219 11 0 0 25 0 1 0 658388106 395644928 71213 33554432000 4194304 6014671 140736296540352 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 96593 71213 725 445 0 90138 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 386372

[startup+462.301 s]
/proc/loadavg: 4.03 4.26 5.33 5/320 19056
/proc/meminfo: memFree=14731996/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=386372 CPUtime=462.3 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 78361 0 0 0 46218 12 0 0 25 0 1 0 658388106 395644928 76680 33554432000 4194304 6014671 140736296540352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 96593 76680 725 445 0 90138 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 386372

[startup+522.3 s]
/proc/loadavg: 4.01 4.21 5.24 5/320 19057
/proc/meminfo: memFree=14705396/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=386500 CPUtime=522.3 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 83796 0 0 0 52217 13 0 0 25 0 1 0 658388106 395776000 82098 33554432000 4194304 6014671 140736296540352 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 96625 82098 730 445 0 90170 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 386500

[startup+582.301 s]
/proc/loadavg: 4.00 4.17 5.16 5/320 19059
/proc/meminfo: memFree=14669244/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=386500 CPUtime=582.3 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 83892 0 0 0 58217 13 0 0 25 0 1 0 658388106 395776000 82193 33554432000 4194304 6014671 140736296540352 18446744073709551615 4423908 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 96625 82193 729 445 0 90170 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 386500

[startup+642.3 s]
/proc/loadavg: 4.00 4.13 5.08 5/320 19061
/proc/meminfo: memFree=14592804/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=522052 CPUtime=642.32 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 87610 0 0 0 64217 15 0 0 25 0 1 0 658388106 534581248 85911 33554432000 4194304 6014671 140736296540352 18446744073709551615 4379530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 130513 85911 729 445 0 124058 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 522052

[startup+702.3 s]
/proc/loadavg: 4.03 4.12 5.02 5/320 19062
/proc/meminfo: memFree=14500484/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=591868 CPUtime=702.3 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 95532 0 0 0 70213 17 0 0 25 0 1 0 658388106 606072832 93833 33554432000 4194304 6014671 140736296540352 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 147967 93833 729 445 0 141512 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 591868

[startup+762.312 s]
/proc/loadavg: 4.01 4.10 4.95 5/320 19064
/proc/meminfo: memFree=14417228/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=662764 CPUtime=762.32 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 104873 0 0 0 76213 19 0 0 25 0 1 0 658388106 678670336 103174 33554432000 4194304 6014671 140736296540352 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 165691 103174 729 445 0 159236 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 662764

[startup+822.3 s]
/proc/loadavg: 4.00 4.08 4.89 5/320 19065
/proc/meminfo: memFree=14412684/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=662764 CPUtime=822.3 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 105547 0 0 0 82211 19 0 0 25 0 1 0 658388106 678670336 103845 33554432000 4194304 6014671 140736296540352 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 165691 103845 729 445 0 159236 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 662764

[startup+882.301 s]
/proc/loadavg: 4.03 4.08 4.83 5/320 19067
/proc/meminfo: memFree=14379992/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=662764 CPUtime=882.3 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 106572 0 0 0 88211 19 0 0 25 0 1 0 658388106 678670336 104841 33554432000 4194304 6014671 140736296540352 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 165691 104841 729 445 0 159236 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 662764

[startup+942.301 s]
/proc/loadavg: 4.13 4.09 4.79 5/320 19069
/proc/meminfo: memFree=14366788/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=662764 CPUtime=942.31 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 106857 0 0 0 94211 20 0 0 25 0 1 0 658388106 678670336 105096 33554432000 4194304 6014671 140736296540352 18446744073709551615 4372143 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 165691 105096 729 445 0 159236 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 662764

[startup+1002.3 s]
/proc/loadavg: 4.04 4.07 4.74 5/320 19070
/proc/meminfo: memFree=14316016/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=662764 CPUtime=1002.31 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 109103 0 0 0 100211 20 0 0 25 0 1 0 658388106 678670336 107284 33554432000 4194304 6014671 140736296540352 18446744073709551615 4566192 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 165691 107284 725 445 0 159236 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 662764

[startup+1062.3 s]
/proc/loadavg: 4.02 4.06 4.69 5/320 19072
/proc/meminfo: memFree=14312236/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=662764 CPUtime=1062.31 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 109583 0 0 0 106210 21 0 0 25 0 1 0 658388106 678670336 107713 33554432000 4194304 6014671 140736296540352 18446744073709551615 4379424 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 165691 107713 725 445 0 159236 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 662764

[startup+1122.3 s]
/proc/loadavg: 4.00 4.04 4.65 5/320 19073
/proc/meminfo: memFree=14270016/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=738568 CPUtime=1122.31 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 119225 0 0 0 112209 22 0 0 25 0 1 0 658388106 756293632 117234 33554432000 4194304 6014671 140736296540352 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 184642 117234 725 445 0 178187 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 738568

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 4.60 5/320 19075
/proc/meminfo: memFree=14261880/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=738568 CPUtime=1182.31 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 119476 0 0 0 118209 22 0 0 25 0 1 0 658388106 756293632 117394 33554432000 4194304 6014671 140736296540352 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 184642 117394 726 445 0 178187 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 738568

[startup+1242.3 s]
/proc/loadavg: 4.05 4.04 4.57 5/320 19133
/proc/meminfo: memFree=14682428/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=738568 CPUtime=1242.31 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 119903 0 0 0 124209 22 0 0 25 0 1 0 658388106 756293632 117821 33554432000 4194304 6014671 140736296540352 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 184642 117821 726 445 0 178187 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 738568



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.03 4.53 5/320 19162
/proc/meminfo: memFree=14544780/32951124 swapFree=52307768/67111528
[pid=19030] ppid=19028 vsize=738568 CPUtime=1300.03 cores=5,7
/proc/19030/stat : 19030 (qutersat_releas) R 19028 19030 18887 0 -1 4202496 120032 0 0 0 129980 23 0 0 25 0 1 0 658388106 756293632 117847 33554432000 4194304 6014671 140736296540352 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/19030/statm: 184642 117847 725 445 0 178187 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 738568

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.81
CPU system time (s): 0.251961
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 738568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120036
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= 12
involuntary context switches= 1907

runsolver used 3.75643 second user time and 9.26659 second system time

The end

Launcher Data 

Begin job on node101 at 2011-05-15 15:57:33
IDJOB=3376867
IDBENCH=71345
IDSOLVER=1856
FILE ID=node101/3376867-1305467853
RUNJOBID= node101-1305467752-18908
PBS_JOBID= 13325315
Free space on /tmp= 73744 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes2.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376867-1305467853/watcher-3376867-1305467853 -o /tmp/evaluation-result-3376867-1305467853/solver-3376867-1305467853 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376867-1305467853.cnf 1077275223

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

MD5SUM BENCH= a931e6258afb576eab04f38421c07518
RANDOM SEED=1077275223

node101.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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15343844 kB
Buffers:        344648 kB
Cached:        6219352 kB
SwapCached:      14848 kB
Active:       12124220 kB
Inactive:      5192044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15343844 kB
SwapTotal:    67111528 kB
SwapFree:     52307768 kB
Dirty:            6372 kB
Writeback:           0 kB
AnonPages:    10749304 kB
Mapped:          21148 kB
Slab:           159468 kB
PageTables:      65940 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 43224272 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= 73740 MiB
End job on node101 at 2011-05-15 16:19:15