Trace number 3274099

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.05 1300.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n260-s62321009-sat.cnf
MD5SUMf2b430bdd9bc1c472e9e437567706bb7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.48747
Satisfiable
(Un)Satisfiability was proved
Number of variables260
Number of clauses624
Sum of the clauses size1560
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2520
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5104
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: 260 #clause: 624
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: 260
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 260 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 520
0.00/0.00	c Clauses( cover/uncovered ): 0 104
0.00/0.00	c Total Clauses( cover/uncovered ): 0 624 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 2.5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     260       0     624       936
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 624
0.00/0.02	c TmMap: Origin: 1197 ClauseNum: 2808 --> New: 885 ClauseNum: 2184
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 1248 #xorclause: 0
0.00/0.02	c #var: 260 #clauses: 105 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3274099-1303605989/watcher-3274099-1303605989 -o /tmp/evaluation-result-3274099-1303605989/solver-3274099-1303605989 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3274099-1303605989.cnf 2040511461 

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: 3.41 3.84 3.79 5/189 15550
/proc/meminfo: memFree=14413820/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=26264 CPUtime=0 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4194304 254 0 0 0 0 0 0 0 22 0 1 0 472199905 26894336 203 33554432000 4194304 6016207 140737182487824 18446744073709551615 270608147944 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15550/statm: 6566 204 167 445 0 97 0

[startup+0.075654 s]
/proc/loadavg: 3.41 3.84 3.79 5/189 15550
/proc/meminfo: memFree=14413820/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=45688 CPUtime=0.06 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 3640 0 0 0 6 0 0 0 22 0 1 0 472199905 46784512 3574 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 11422 3574 721 445 0 4966 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 45688

[startup+0.100646 s]
/proc/loadavg: 3.41 3.84 3.79 5/189 15550
/proc/meminfo: memFree=14413820/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=45688 CPUtime=0.09 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 3687 0 0 0 9 0 0 0 22 0 1 0 472199905 46784512 3621 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 11422 3621 721 445 0 4966 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45688

[startup+0.300633 s]
/proc/loadavg: 3.41 3.84 3.79 5/189 15550
/proc/meminfo: memFree=14413820/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=55280 CPUtime=0.29 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 4070 0 0 0 29 0 0 0 23 0 1 0 472199905 56606720 4004 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 13820 4004 721 445 0 7364 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55280

[startup+0.700565 s]
/proc/loadavg: 3.41 3.84 3.79 5/189 15550
/proc/meminfo: memFree=14413820/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=64148 CPUtime=0.69 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 4626 0 0 0 69 0 0 0 25 0 1 0 472199905 65687552 4560 33554432000 4194304 6016207 140737182487824 18446744073709551615 270612807362 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 16037 4560 721 445 0 9581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64148

[startup+1.50044 s]
/proc/loadavg: 3.41 3.84 3.79 5/190 15551
/proc/meminfo: memFree=14378356/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=82260 CPUtime=1.49 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 5660 0 0 0 149 0 0 0 25 0 1 0 472199905 84234240 5594 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 20565 5594 725 445 0 14109 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82260

[startup+3.10115 s]
/proc/loadavg: 3.41 3.84 3.79 5/190 15551
/proc/meminfo: memFree=14351796/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=100824 CPUtime=3.09 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 9073 0 0 0 309 0 0 0 25 0 1 0 472199905 103243776 9007 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 25206 9007 730 445 0 18750 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100824

[startup+6.30055 s]
/proc/loadavg: 3.38 3.83 3.79 4/185 15568
/proc/meminfo: memFree=14351416/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=110420 CPUtime=6.28 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 10479 0 0 0 628 0 0 0 25 0 1 0 472199905 113070080 10413 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 27605 10413 730 445 0 21149 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 110420

[startup+12.7004 s]
/proc/loadavg: 3.43 3.83 3.79 5/190 15578
/proc/meminfo: memFree=14279444/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=110420 CPUtime=12.68 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 13133 0 0 0 1268 0 0 0 25 0 1 0 472199905 113070080 13063 33554432000 4194304 6016207 140737182487824 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 27605 13063 731 445 0 21149 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 110420

[startup+25.5012 s]
/proc/loadavg: 3.55 3.84 3.79 5/190 15579
/proc/meminfo: memFree=14219452/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=110420 CPUtime=25.49 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 17062 0 0 0 2548 1 0 0 25 0 1 0 472199905 113070080 16991 33554432000 4194304 6016207 140737182487824 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 27605 16991 730 445 0 21149 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110420

[startup+51.1006 s]
/proc/loadavg: 3.70 3.85 3.80 5/190 15579
/proc/meminfo: memFree=14148344/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=121168 CPUtime=51.09 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 21041 0 0 0 5107 2 0 0 25 0 1 0 472199905 124076032 20967 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 30292 20967 730 445 0 23836 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 121168

[startup+102.307 s]
/proc/loadavg: 3.87 3.87 3.81 5/190 15581
/proc/meminfo: memFree=14040676/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=155696 CPUtime=102.3 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 28002 0 0 0 10226 4 0 0 25 0 1 0 472199905 159432704 27928 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 38924 27928 730 445 0 32468 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 155696

[startup+162.301 s]
/proc/loadavg: 3.95 3.89 3.82 5/190 15582
/proc/meminfo: memFree=13968596/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=180084 CPUtime=162.29 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 34694 0 0 0 16224 5 0 0 25 0 1 0 472199905 184406016 34620 33554432000 4194304 6016207 140737182487824 18446744073709551615 4424136 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 45021 34620 730 445 0 38565 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 180084

[startup+222.3 s]
/proc/loadavg: 3.98 3.91 3.83 5/190 15584
/proc/meminfo: memFree=13931860/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=180084 CPUtime=222.29 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 35829 0 0 0 22224 5 0 0 25 0 1 0 472199905 184406016 35755 33554432000 4194304 6016207 140737182487824 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 45021 35755 730 445 0 38565 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 180084

[startup+282.301 s]
/proc/loadavg: 4.05 3.94 3.84 5/190 15585
/proc/meminfo: memFree=13864392/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=245060 CPUtime=282.3 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 42014 0 0 0 28223 7 0 0 25 0 1 0 472199905 250941440 41940 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425504 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 61265 41940 730 445 0 54809 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 245060

[startup+342.301 s]
/proc/loadavg: 4.02 3.95 3.84 5/190 15587
/proc/meminfo: memFree=13832492/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=297956 CPUtime=342.3 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 42051 0 0 0 34223 7 0 0 25 0 1 0 472199905 305106944 41962 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 74489 41962 730 445 0 68033 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 297956

[startup+402.301 s]
/proc/loadavg: 4.00 3.95 3.85 5/190 15589
/proc/meminfo: memFree=13799696/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=351964 CPUtime=402.3 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 45678 0 0 0 40222 8 0 0 25 0 1 0 472199905 360411136 45546 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 87991 45546 730 445 0 81535 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 351964

[startup+462.301 s]
/proc/loadavg: 4.00 3.96 3.85 5/190 15590
/proc/meminfo: memFree=13760852/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=351964 CPUtime=462.3 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 46568 0 0 0 46222 8 0 0 25 0 1 0 472199905 360411136 46397 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 87991 46397 730 445 0 81535 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 351964

[startup+522.3 s]
/proc/loadavg: 4.00 3.96 3.86 5/190 15592
/proc/meminfo: memFree=13727088/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=351964 CPUtime=522.3 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 46651 0 0 0 52222 8 0 0 25 0 1 0 472199905 360411136 46444 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 87991 46444 730 445 0 81535 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 351964

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.87 5/190 15593
/proc/meminfo: memFree=13705632/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=351964 CPUtime=582.3 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 47394 0 0 0 58222 8 0 0 25 0 1 0 472199905 360411136 47132 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 87991 47132 730 445 0 81535 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 351964

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.87 5/190 15595
/proc/meminfo: memFree=13684880/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=351964 CPUtime=642.3 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 47861 0 0 0 64222 8 0 0 25 0 1 0 472199905 360411136 47566 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 87991 47566 730 445 0 81535 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 351964

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.88 5/190 15597
/proc/meminfo: memFree=13673804/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=351964 CPUtime=702.3 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 48250 0 0 0 70222 8 0 0 25 0 1 0 472199905 360411136 47919 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425548 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 87991 47919 730 445 0 81535 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 351964

[startup+762.307 s]
/proc/loadavg: 4.00 3.97 3.88 5/190 15598
/proc/meminfo: memFree=13647228/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=351964 CPUtime=762.31 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 48686 0 0 0 76222 9 0 0 25 0 1 0 472199905 360411136 48307 33554432000 4194304 6016207 140737182487824 18446744073709551615 4379928 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 87991 48307 730 445 0 81535 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 351964

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.89 5/190 15600
/proc/meminfo: memFree=13595608/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=351964 CPUtime=822.31 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 52963 0 0 0 82222 9 0 0 25 0 1 0 472199905 360411136 52482 33554432000 4194304 6016207 140737182487824 18446744073709551615 4424226 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 87991 52482 730 445 0 81535 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 351964

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.89 5/191 15602
/proc/meminfo: memFree=13562948/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=351964 CPUtime=882.31 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 57221 0 0 0 88221 10 0 0 25 0 1 0 472199905 360411136 56740 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 87991 56740 730 445 0 81535 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 351964

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.90 5/190 15612
/proc/meminfo: memFree=13515868/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=351964 CPUtime=942.31 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 62142 0 0 0 94219 12 0 0 25 0 1 0 472199905 360411136 61656 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 87991 61656 734 445 0 81535 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 351964

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 15614
/proc/meminfo: memFree=13471804/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=351964 CPUtime=1002.31 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 69405 0 0 0 100217 14 0 0 25 0 1 0 472199905 360411136 68812 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 87991 68812 734 445 0 81535 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 351964

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 15618
/proc/meminfo: memFree=13448964/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=416484 CPUtime=1062.31 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 72475 0 0 0 106216 15 0 0 25 0 1 0 472199905 426479616 71882 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 104121 71882 734 445 0 97665 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 416484

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 15620
/proc/meminfo: memFree=13435000/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=416484 CPUtime=1122.32 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 73040 0 0 0 112216 16 0 0 25 0 1 0 472199905 426479616 72331 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 104121 72331 732 445 0 97665 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 416484

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 15621
/proc/meminfo: memFree=13423444/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=546664 CPUtime=1182.31 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 74725 0 0 0 118215 16 0 0 25 0 1 0 472199905 559783936 74014 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 136666 74014 730 445 0 130210 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 546664

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 15623
/proc/meminfo: memFree=13403700/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=546664 CPUtime=1242.31 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 75023 0 0 0 124215 16 0 0 25 0 1 0 472199905 559783936 74312 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 136666 74312 730 445 0 130210 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 546664



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.94 3.90 3/186 15626
/proc/meminfo: memFree=13897336/32951124 swapFree=67111528/67111528
[pid=15550] ppid=15548 vsize=546664 CPUtime=1300.02 cores=4,6
/proc/15550/stat : 15550 (qutersat_releas) R 15548 15550 14611 0 -1 4202496 75294 0 0 0 129986 16 0 0 25 0 1 0 472199905 559783936 74447 33554432000 4194304 6016207 140737182487824 18446744073709551615 4425519 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15550/statm: 136666 74447 730 445 0 130210 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 546664

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): 1300.05
CPU user time (s): 1299.86
CPU system time (s): 0.183972
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 546664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75299
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1663

runsolver used 2.23666 second user time and 4.86526 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-24 02:46:30
IDJOB=3274099
IDBENCH=83153
IDSOLVER=1607
FILE ID=node108/3274099-1303605989
RUNJOBID= node108-1303605988-15509
PBS_JOBID= 13150586
Free space on /tmp= 71396 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n260-s62321009-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274099-1303605989/watcher-3274099-1303605989 -o /tmp/evaluation-result-3274099-1303605989/solver-3274099-1303605989 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3274099-1303605989.cnf 2040511461

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

MD5SUM BENCH= f2b430bdd9bc1c472e9e437567706bb7
RANDOM SEED=2040511461

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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:      14414224 kB
Buffers:       2255344 kB
Cached:       15595224 kB
SwapCached:          0 kB
Active:        9980308 kB
Inactive:      7987236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14414224 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6952 kB
Writeback:           0 kB
AnonPages:      116048 kB
Mapped:          19968 kB
Slab:           507232 kB
PageTables:       5216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   382340 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= 71396 MiB
End job on node108 at 2011-04-24 03:08:12