Trace number 3257636

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

NameCRAFTED/modcircuits/
mod3block_2vars_11gates_u2_autoenc.cnf
MD5SUM36c3169a5cad0483dd15befcefc4323e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark689.141
Satisfiable
(Un)Satisfiability was proved
Number of variables526
Number of clauses146535
Sum of the clauses size858954
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22476
Number of clauses of size 34
Number of clauses of size 41387
Number of clauses of size 57328
Number of clauses of size over 5135276

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.07	c Parse Cnf success: #var: 526 #clause: 146535
0.00/0.07	c Find Units :         64
0.00/0.07	c Find Invs  :          0
0.09/0.11	c Find Ands  :        232 AvgFaninNum: 8.82759
0.09/0.12	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.12	c Find Ite   :          0
0.09/0.12	c UnDirect variable: 0
0.09/0.12	c UnDirect to Direct Gate: 0
0.09/0.12	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.12	c Break Cycle : 204
0.09/0.12	c Total Root : 0 Undef Var: 498
0.09/0.12	c After covering, Total Root: 28 Leaf: 268
0.09/0.12	c Variable( cover/uncovered/unused ): 296 230 0
0.09/0.12	c Unit Clauses: 64
0.09/0.12	c Binary Clauses( cover/uncovered ): 204 1370
0.09/0.12	c Clauses( cover/uncovered ): 28 143967
0.09/0.12	c Total Clauses( cover/uncovered ): 296 145337 0.203251%
0.09/0.12	c Covered Ands: 28 Invs: 0 Xors: 0 Ites: 0
0.19/0.27	c Uncover Clauses avg size: 5.89283 max size: 6
0.19/0.27	c Final circuit: i/l/o/s     434       0   65785    130385
0.19/0.27	c CnfToAig: Time: 0.26 s
0.39/0.44	c TmMap: Set choices finish.
0.49/0.50	c TmMap: Set big and: 77719
0.49/0.50	c TmMap: Origin: 130820 ClauseNum: 391155 --> New: 78172 ClauseNum: 309531
0.49/0.50	c TmMap: Time: 0.08
0.49/0.52	c Try to Add: #clause: 155504 #xorclause: 0
0.49/0.55	c #var: 12386 #clauses: 71714 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) 2010-2011 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-3257636-1303470145/watcher-3257636-1303470145 -o /tmp/evaluation-result-3257636-1303470145/solver-3257636-1303470145 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3257636-1303470145.cnf 2074298872 

running on 2 cores: 0,2

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: 3.99 3.97 3.66 5/189 20483
/proc/meminfo: memFree=14580928/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=32364 CPUtime=0 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 1859 0 0 0 0 0 0 0 25 0 1 0 458615226 33140736 1794 33554432000 4194304 6016207 140734464430240 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 8091 1794 379 445 0 1635 0

[startup+0.0123289 s]
/proc/loadavg: 3.99 3.97 3.66 5/189 20483
/proc/meminfo: memFree=14580928/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=33388 CPUtime=0 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 2137 0 0 0 0 0 0 0 25 0 1 0 458615226 34189312 2072 33554432000 4194304 6016207 140734464430240 18446744073709551615 4309823 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 8347 2072 379 445 0 1891 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 33388

[startup+0.100317 s]
/proc/loadavg: 3.99 3.97 3.66 5/189 20483
/proc/meminfo: memFree=14580928/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=45676 CPUtime=0.09 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 4986 0 0 0 9 0 0 0 25 0 1 0 458615226 46772224 4921 33554432000 4194304 6016207 140734464430240 18446744073709551615 4287895 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 11419 4921 386 445 0 4963 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45676

[startup+0.300257 s]
/proc/loadavg: 3.99 3.97 3.66 5/189 20483
/proc/meminfo: memFree=14580928/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=57952 CPUtime=0.29 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 8624 0 0 0 28 1 0 0 25 0 1 0 458615226 59342848 8559 33554432000 4194304 6016207 140734464430240 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 14488 8562 670 445 0 8032 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57952

[startup+0.700183 s]
/proc/loadavg: 3.99 3.97 3.66 5/189 20483
/proc/meminfo: memFree=14580928/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=95068 CPUtime=0.69 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 17560 0 0 0 67 2 0 0 25 0 1 0 458615226 97349632 17495 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 23767 17495 693 445 0 17311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95068

[startup+1.50106 s]
/proc/loadavg: 3.99 3.97 3.66 5/190 20484
/proc/meminfo: memFree=14511984/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=95068 CPUtime=1.49 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 17566 0 0 0 147 2 0 0 25 0 1 0 458615226 97349632 17501 33554432000 4194304 6016207 140734464430240 18446744073709551615 4668113 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 23767 17501 699 445 0 17311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95068

[startup+3.10077 s]
/proc/loadavg: 3.99 3.97 3.66 5/190 20484
/proc/meminfo: memFree=14502068/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=104520 CPUtime=3.09 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 19650 0 0 0 306 3 0 0 25 0 1 0 458615226 107028480 19584 33554432000 4194304 6016207 140734464430240 18446744073709551615 4387637 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 26130 19584 723 445 0 19674 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 104520

[startup+6.30118 s]
/proc/loadavg: 3.99 3.97 3.66 5/190 20484
/proc/meminfo: memFree=14492892/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=126336 CPUtime=6.29 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 22115 0 0 0 626 3 0 0 25 0 1 0 458615226 129368064 22049 33554432000 4194304 6016207 140734464430240 18446744073709551615 4536272 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 31584 22049 731 445 0 25128 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 126336

[startup+12.701 s]
/proc/loadavg: 3.99 3.97 3.66 5/190 20484
/proc/meminfo: memFree=14452812/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=165284 CPUtime=12.69 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 28917 0 0 0 1264 5 0 0 25 0 1 0 458615226 169250816 28840 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 41321 28840 731 445 0 34865 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 165284

[startup+25.5007 s]
/proc/loadavg: 3.99 3.97 3.67 5/190 20484
/proc/meminfo: memFree=14430936/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=199732 CPUtime=25.49 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 32416 0 0 0 2543 6 0 0 25 0 1 0 458615226 204525568 32334 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 49933 32334 731 445 0 43477 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 199732

[startup+51.101 s]
/proc/loadavg: 3.99 3.97 3.68 5/190 20485
/proc/meminfo: memFree=14417640/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=199732 CPUtime=51.09 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 33613 0 0 0 5102 7 0 0 25 0 1 0 458615226 204525568 33531 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 49933 33531 731 445 0 43477 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 199732

[startup+102.307 s]
/proc/loadavg: 3.99 3.97 3.69 5/190 20490
/proc/meminfo: memFree=14368016/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=199860 CPUtime=102.29 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 37161 0 0 0 10222 7 0 0 25 0 1 0 458615226 204656640 37079 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 49965 37079 731 445 0 43509 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 199860

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.71 5/190 20491
/proc/meminfo: memFree=14329352/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=199860 CPUtime=162.3 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 39919 0 0 0 16221 9 0 0 25 0 1 0 458615226 204656640 39837 33554432000 4194304 6016207 140734464430240 18446744073709551615 4513178 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 49965 39837 736 445 0 43509 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 199860

[startup+222.301 s]
/proc/loadavg: 4.04 3.99 3.73 5/190 20547
/proc/meminfo: memFree=14310556/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=199860 CPUtime=222.3 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 40679 0 0 0 22221 9 0 0 25 0 1 0 458615226 204656640 40577 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 49965 40577 731 445 0 43509 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 199860

[startup+282.301 s]
/proc/loadavg: 4.01 3.99 3.74 5/190 20548
/proc/meminfo: memFree=14237872/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=226456 CPUtime=282.29 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 44893 0 0 0 28220 9 0 0 25 0 1 0 458615226 231890944 44715 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 56614 44715 731 445 0 50158 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 226456

[startup+342.301 s]
/proc/loadavg: 4.04 4.00 3.76 5/190 20550
/proc/meminfo: memFree=14182924/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=226456 CPUtime=342.3 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 45471 0 0 0 34220 10 0 0 25 0 1 0 458615226 231890944 45249 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 56614 45249 731 445 0 50158 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 226456

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.77 5/190 20551
/proc/meminfo: memFree=14164296/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=226456 CPUtime=402.31 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 46356 0 0 0 40221 10 0 0 25 0 1 0 458615226 231890944 46134 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 56614 46134 731 445 0 50158 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 226456

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 20553
/proc/meminfo: memFree=14116024/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=254368 CPUtime=462.3 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 52886 0 0 0 46219 11 0 0 25 0 1 0 458615226 260472832 52619 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 63592 52619 731 445 0 57136 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 254368

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 20555
/proc/meminfo: memFree=14072724/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=254368 CPUtime=522.3 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 53783 0 0 0 52219 11 0 0 25 0 1 0 458615226 260472832 53516 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 63592 53516 731 445 0 57136 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 254368

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 20556
/proc/meminfo: memFree=14047036/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=311664 CPUtime=582.31 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 56314 0 0 0 58219 12 0 0 25 0 1 0 458615226 319143936 55995 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425690 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 77916 55995 731 445 0 71460 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 311664

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 20558
/proc/meminfo: memFree=14013160/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=311664 CPUtime=642.31 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 58043 0 0 0 64218 13 0 0 25 0 1 0 458615226 319143936 57657 33554432000 4194304 6016207 140734464430240 18446744073709551615 4426277 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 77916 57657 731 445 0 71460 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 311664

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 3.83 5/190 20559
/proc/meminfo: memFree=13979772/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=311664 CPUtime=702.32 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 60351 0 0 0 70218 14 0 0 25 0 1 0 458615226 319143936 59950 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 77916 59950 800 445 0 71460 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 311664

[startup+762.307 s]
/proc/loadavg: 3.68 3.93 3.81 4/184 20579
/proc/meminfo: memFree=14248736/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=371080 CPUtime=762.32 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 64941 0 0 0 76217 15 0 0 25 0 1 0 458615226 379985920 64337 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 92770 64337 800 445 0 86314 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 371080

[startup+822.301 s]
/proc/loadavg: 3.27 3.77 3.76 4/184 20581
/proc/meminfo: memFree=14213376/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=371080 CPUtime=822.32 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 66655 0 0 0 82216 16 0 0 25 0 1 0 458615226 379985920 66051 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 92770 66051 800 445 0 86314 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 371080

[startup+882.301 s]
/proc/loadavg: 3.09 3.62 3.71 4/184 20582
/proc/meminfo: memFree=14160640/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=371080 CPUtime=882.32 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 70561 0 0 0 88215 17 0 0 25 0 1 0 458615226 379985920 69957 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 92770 69957 800 445 0 86314 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 371080

[startup+942.301 s]
/proc/loadavg: 3.03 3.51 3.66 4/184 20584
/proc/meminfo: memFree=14125276/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=371080 CPUtime=942.32 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 73543 0 0 0 94215 17 0 0 25 0 1 0 458615226 379985920 71921 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 92770 71921 800 445 0 86314 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 371080

[startup+1002.3 s]
/proc/loadavg: 3.01 3.41 3.62 4/184 20586
/proc/meminfo: memFree=14114332/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=371080 CPUtime=1002.32 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 73544 0 0 0 100215 17 0 0 25 0 1 0 458615226 379985920 71922 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 92770 71922 800 445 0 86314 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 371080

[startup+1062.3 s]
/proc/loadavg: 3.00 3.34 3.58 4/184 20587
/proc/meminfo: memFree=14102040/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=371080 CPUtime=1062.32 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 74057 0 0 0 106215 17 0 0 25 0 1 0 458615226 379985920 72435 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 92770 72435 800 445 0 86314 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 371080

[startup+1122.3 s]
/proc/loadavg: 3.00 3.27 3.54 4/184 20589
/proc/meminfo: memFree=14096928/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=371080 CPUtime=1122.32 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 74753 0 0 0 112215 17 0 0 25 0 1 0 458615226 379985920 73131 33554432000 4194304 6016207 140734464430240 18446744073709551615 4385024 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 92770 73131 800 445 0 86314 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 371080

[startup+1182.3 s]
/proc/loadavg: 3.00 3.22 3.50 4/184 20590
/proc/meminfo: memFree=14047552/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=371080 CPUtime=1182.32 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 75337 0 0 0 118215 17 0 0 25 0 1 0 458615226 379985920 73715 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 92770 73715 800 445 0 86314 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 371080

[startup+1242.3 s]
/proc/loadavg: 3.06 3.19 3.47 4/184 20592
/proc/meminfo: memFree=14045792/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=371080 CPUtime=1242.33 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 75509 0 0 0 124215 18 0 0 25 0 1 0 458615226 379985920 73887 33554432000 4194304 6016207 140734464430240 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 92770 73887 800 445 0 86314 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 371080



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.87 3.12 3.43 3/178 20611
/proc/meminfo: memFree=14239080/32951124 swapFree=67111528/67111528
[pid=20483] ppid=20481 vsize=371080 CPUtime=1300.03 cores=0,2
/proc/20483/stat : 20483 (qutersat_releas) R 20481 20483 20214 0 -1 4202496 76152 0 0 0 129985 18 0 0 25 0 1 0 458615226 379985920 74530 33554432000 4194304 6016207 140734464430240 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20483/statm: 92770 74530 800 445 0 86314 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 371080

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): 1299.86
CPU system time (s): 0.202969
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 371080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.202969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76157
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= 3121

runsolver used 2.33164 second user time and 4.75828 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-22 13:02:25
IDJOB=3257636
IDBENCH=71153
IDSOLVER=1607
FILE ID=node109/3257636-1303470145
RUNJOBID= node109-1303468826-20232
PBS_JOBID= 13107200
Free space on /tmp= 71264 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257636-1303470145/watcher-3257636-1303470145 -o /tmp/evaluation-result-3257636-1303470145/solver-3257636-1303470145 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3257636-1303470145.cnf 2074298872

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

MD5SUM BENCH= 36c3169a5cad0483dd15befcefc4323e
RANDOM SEED=2074298872

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.74
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14581208 kB
Buffers:       1349640 kB
Cached:       16071932 kB
SwapCached:          0 kB
Active:        9343344 kB
Inactive:      8469280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14581208 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           14528 kB
Writeback:           0 kB
AnonPages:      391060 kB
Mapped:          20228 kB
Slab:           493300 kB
PageTables:       6284 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   758880 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= 71268 MiB
End job on node109 at 2011-04-22 13:24:07