Trace number 3188434

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) 1300.1 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S845438593-067-UNKNOWN.cnf
MD5SUM3b06c2c5c22c8501e021c8b11d20bcd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1042.77
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.19/0.20	c Parse Cnf success: #var: 40000 #clause: 168000
0.19/0.20	c Find Units :          0
0.19/0.20	c Find Invs  :          0
0.19/0.22	c Find Ands  :          0 AvgFaninNum: nan
0.19/0.23	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.25	c Find Ite   :          0
0.29/0.33	c UnDirect variable: 0
0.29/0.33	c UnDirect to Direct Gate: 0
0.29/0.33	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.33	c Break Cycle : 0
0.29/0.33	c Total Root : 0 Undef Var: 40000
0.29/0.33	c After covering, Total Root: 0 Leaf: 0
0.29/0.33	c Variable( cover/uncovered/unused ): 0 40000 0
0.29/0.33	c Unit Clauses: 0
0.29/0.33	c Binary Clauses( cover/uncovered ): 0 0
0.29/0.33	c Clauses( cover/uncovered ): 0 168000
0.29/0.33	c Total Clauses( cover/uncovered ): 0 168000 0%
0.29/0.33	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.49/0.52	c Uncover Clauses avg size: 3 max size: 3
0.49/0.52	c Final circuit: i/l/o/s   40000       0  168000    335988
0.49/0.52	c CnfToAig: Time: 0.52 s
0.69/0.80	c TmMap: Set choices finish.
0.89/0.93	c TmMap: Set big and: 168000
0.89/0.93	c TmMap: Origin: 375989 ClauseNum: 1007964 --> New: 208001 ClauseNum: 672000
0.89/0.93	c TmMap: Time: 0.17
0.89/0.97	c Try to Add: #clause: 336000 #xorclause: 0
0.99/1.07	c #var: 40000 #clauses: 168001 Solving... 
1300.06/1300.00	c Time Out !!
1300.06/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188434-1302280646/watcher-3188434-1302280646 -o /tmp/evaluation-result-3188434-1302280646/solver-3188434-1302280646 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188434-1302280646.cnf 579412953 

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: 8.00 7.78 6.61 4/189 22075
/proc/meminfo: memFree=12954860/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=33388 CPUtime=0 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 2021 0 0 0 0 0 0 0 19 0 1 0 320480236 34189312 1955 33554432000 4194304 6016207 140736116980304 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 8347 1955 379 445 0 1891 0

[startup+0.038595 s]
/proc/loadavg: 8.00 7.78 6.61 4/189 22075
/proc/meminfo: memFree=12954860/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=41580 CPUtime=0.03 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 3902 0 0 0 3 0 0 0 19 0 1 0 320480236 42577920 3836 33554432000 4194304 6016207 140736116980304 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 10395 3867 379 445 0 3939 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 41580

[startup+0.100582 s]
/proc/loadavg: 8.00 7.78 6.61 4/189 22075
/proc/meminfo: memFree=12954860/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=51948 CPUtime=0.09 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 6683 0 0 0 8 1 0 0 19 0 1 0 320480236 53194752 6616 33554432000 4194304 6016207 140736116980304 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 12987 6618 379 445 0 6531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51948

[startup+0.300546 s]
/proc/loadavg: 8.00 7.78 6.61 4/189 22075
/proc/meminfo: memFree=12954860/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=69484 CPUtime=0.29 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 11219 0 0 0 28 1 0 0 20 0 1 0 320480236 71151616 11152 33554432000 4194304 6016207 140736116980304 18446744073709551615 4778135 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 17371 11152 396 445 0 10915 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69484

[startup+0.700465 s]
/proc/loadavg: 8.00 7.78 6.61 4/189 22075
/proc/meminfo: memFree=12954860/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=127276 CPUtime=0.69 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 24827 0 0 0 66 3 0 0 21 0 1 0 320480236 130330624 24760 33554432000 4194304 6016207 140736116980304 18446744073709551615 4262007 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 31819 24760 670 445 0 25363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 127276

[startup+1.50032 s]
/proc/loadavg: 8.00 7.78 6.61 5/190 22076
/proc/meminfo: memFree=12806424/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=156568 CPUtime=1.49 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 32620 0 0 0 146 3 0 0 23 0 1 0 320480236 160325632 32553 33554432000 4194304 6016207 140736116980304 18446744073709551615 4543418 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 39142 32553 709 445 0 32686 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 156568

[startup+3.101 s]
/proc/loadavg: 7.68 7.72 6.60 5/190 22076
/proc/meminfo: memFree=12797620/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=156568 CPUtime=3.09 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 32630 0 0 0 306 3 0 0 25 0 1 0 320480236 160325632 32563 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 39142 32563 719 445 0 32686 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 156568

[startup+6.30036 s]
/proc/loadavg: 7.68 7.72 6.60 5/190 22076
/proc/meminfo: memFree=12771208/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=156568 CPUtime=6.29 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 32630 0 0 0 626 3 0 0 25 0 1 0 320480236 160325632 32563 33554432000 4194304 6016207 140736116980304 18446744073709551615 4379452 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 39142 32563 719 445 0 32686 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 156568

[startup+12.7011 s]
/proc/loadavg: 7.11 7.60 6.57 5/190 22076
/proc/meminfo: memFree=12701896/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=238196 CPUtime=12.69 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 37351 0 0 0 1265 4 0 0 25 0 1 0 320480236 243912704 37284 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 59549 37284 723 445 0 53093 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 238196

[startup+25.5005 s]
/proc/loadavg: 6.63 7.48 6.54 5/190 22076
/proc/meminfo: memFree=12521020/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=373428 CPUtime=25.49 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 58191 0 0 0 2543 6 0 0 25 0 1 0 320480236 382390272 58124 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 93357 58124 727 445 0 86901 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 373428

[startup+51.1005 s]
/proc/loadavg: 5.73 7.20 6.47 5/190 22077
/proc/meminfo: memFree=12381984/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=398516 CPUtime=51.09 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 79540 0 0 0 5100 9 0 0 25 0 1 0 320480236 408080384 79408 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425176 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 99629 79408 727 445 0 93173 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 398516

[startup+102.306 s]
/proc/loadavg: 4.69 6.66 6.33 5/190 22078
/proc/meminfo: memFree=12219752/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=463364 CPUtime=102.3 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 97296 0 0 0 10217 13 0 0 25 0 1 0 320480236 474484736 96824 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425079 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 115841 96824 727 445 0 109385 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 463364

[startup+162.3 s]
/proc/loadavg: 4.25 6.17 6.18 5/190 22080
/proc/meminfo: memFree=12090644/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=484520 CPUtime=162.29 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 105494 0 0 0 16215 14 0 0 25 0 1 0 320480236 496148480 105022 33554432000 4194304 6016207 140736116980304 18446744073709551615 4380528 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 121130 105022 727 445 0 114674 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 484520

[startup+222.301 s]
/proc/loadavg: 4.09 5.77 6.04 5/190 22081
/proc/meminfo: memFree=11881804/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=564060 CPUtime=222.3 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 117397 0 0 0 22214 16 0 0 25 0 1 0 320480236 577597440 116925 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 141015 116925 727 445 0 134559 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 564060

[startup+282.301 s]
/proc/loadavg: 4.03 5.45 5.91 5/190 22083
/proc/meminfo: memFree=11807736/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=627176 CPUtime=282.31 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 133875 0 0 0 28209 22 0 0 25 0 1 0 320480236 642228224 125972 33554432000 4194304 6016207 140736116980304 18446744073709551615 270338080523 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 156794 125972 727 445 0 150338 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 627176

[startup+342.301 s]
/proc/loadavg: 4.01 5.18 5.79 5/190 22085
/proc/meminfo: memFree=11773744/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=627176 CPUtime=342.31 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 138827 0 0 0 34208 23 0 0 25 0 1 0 320480236 642228224 130924 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425840 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 156794 130924 727 445 0 150338 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 627176

[startup+402.301 s]
/proc/loadavg: 4.00 4.96 5.67 5/190 22086
/proc/meminfo: memFree=11749056/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=627304 CPUtime=402.31 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 143503 0 0 0 40207 24 0 0 25 0 1 0 320480236 642359296 135600 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 156826 135600 727 445 0 150370 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 627304

[startup+462.301 s]
/proc/loadavg: 4.00 4.78 5.57 5/190 22088
/proc/meminfo: memFree=11727828/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=627304 CPUtime=462.31 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 144505 0 0 0 46207 24 0 0 25 0 1 0 320480236 642359296 136602 33554432000 4194304 6016207 140736116980304 18446744073709551615 4424771 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 156826 136602 727 445 0 150370 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 627304

[startup+522.301 s]
/proc/loadavg: 4.04 4.65 5.47 5/190 22089
/proc/meminfo: memFree=11674108/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=755912 CPUtime=522.32 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 156724 0 0 0 52204 28 0 0 25 0 1 0 320480236 774053888 148821 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 188978 148821 727 445 0 182522 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 755912

[startup+582.301 s]
/proc/loadavg: 4.01 4.53 5.38 5/190 22091
/proc/meminfo: memFree=11664652/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=755912 CPUtime=582.32 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 157533 0 0 0 58204 28 0 0 25 0 1 0 320480236 774053888 149630 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 188978 149630 727 445 0 182522 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 755912

[startup+642.3 s]
/proc/loadavg: 4.00 4.43 5.29 5/190 22093
/proc/meminfo: memFree=11643164/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=755912 CPUtime=642.32 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 158148 0 0 0 64204 28 0 0 25 0 1 0 320480236 774053888 150245 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425860 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 188978 150245 727 445 0 182522 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 755912

[startup+702.3 s]
/proc/loadavg: 4.00 4.35 5.20 5/190 22094
/proc/meminfo: memFree=11607308/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=755912 CPUtime=702.33 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 159555 0 0 0 70204 29 0 0 25 0 1 0 320480236 774053888 151652 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 188978 151652 727 445 0 182522 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 755912

[startup+762.306 s]
/proc/loadavg: 4.00 4.28 5.13 5/190 22096
/proc/meminfo: memFree=11586816/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=755912 CPUtime=762.33 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 160137 0 0 0 76204 29 0 0 25 0 1 0 320480236 774053888 152234 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 188978 152234 727 445 0 182522 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 755912

[startup+822.3 s]
/proc/loadavg: 4.00 4.23 5.05 5/190 22097
/proc/meminfo: memFree=11506068/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=755912 CPUtime=822.33 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 160923 0 0 0 82204 29 0 0 25 0 1 0 320480236 774053888 153020 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 188978 153020 727 445 0 182522 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 755912

[startup+882.301 s]
/proc/loadavg: 4.00 4.19 4.98 5/190 22099
/proc/meminfo: memFree=11501832/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=755912 CPUtime=882.33 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 161533 0 0 0 88204 29 0 0 25 0 1 0 320480236 774053888 153630 33554432000 4194304 6016207 140736116980304 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 188978 153630 727 445 0 182522 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 755912

[startup+942.301 s]
/proc/loadavg: 4.00 4.15 4.92 5/190 22101
/proc/meminfo: memFree=11488916/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=755912 CPUtime=942.33 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 162124 0 0 0 94204 29 0 0 25 0 1 0 320480236 774053888 154221 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 188978 154221 727 445 0 182522 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 755912

[startup+1002.3 s]
/proc/loadavg: 4.07 4.14 4.87 5/190 22102
/proc/meminfo: memFree=11433836/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=755912 CPUtime=1002.34 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 162871 0 0 0 100204 30 0 0 25 0 1 0 320480236 774053888 154968 33554432000 4194304 6016207 140736116980304 18446744073709551615 4380063 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 188978 154968 727 445 0 182522 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 755912

[startup+1062.3 s]
/proc/loadavg: 4.02 4.11 4.81 5/190 22104
/proc/meminfo: memFree=11414844/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=755912 CPUtime=1062.34 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 163642 0 0 0 106204 30 0 0 25 0 1 0 320480236 774053888 155739 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425843 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 188978 155739 727 445 0 182522 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 755912

[startup+1122.3 s]
/proc/loadavg: 4.01 4.09 4.75 5/190 22105
/proc/meminfo: memFree=11316736/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=824168 CPUtime=1122.34 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 183697 0 0 0 112200 34 0 0 25 0 1 0 320480236 843948032 175794 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425057 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 206042 175794 727 445 0 199586 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 824168

[startup+1182.3 s]
/proc/loadavg: 4.00 4.07 4.70 5/190 22107
/proc/meminfo: memFree=11182284/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=1086824 CPUtime=1182.34 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 216418 0 0 0 118190 44 0 0 25 0 1 0 320480236 1112907776 208515 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425088 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 271706 208515 727 445 0 265250 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 1086824

[startup+1242.3 s]
/proc/loadavg: 4.00 4.05 4.66 5/190 22109
/proc/meminfo: memFree=11170852/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=1349480 CPUtime=1242.35 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 218144 0 0 0 124190 45 0 0 25 0 1 0 320480236 1381867520 210205 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425019 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 337370 210205 727 445 0 330914 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 1349480



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.04 4.62 2/185 22113
/proc/meminfo: memFree=12215060/32951124 swapFree=67111528/67111528
[pid=22075] ppid=22073 vsize=1349480 CPUtime=1300.06 cores=5,7
/proc/22075/stat : 22075 (qutersat_releas) R 22073 22075 22015 0 -1 4202496 218920 0 0 0 129960 46 0 0 25 0 1 0 320480236 1381867520 210842 33554432000 4194304 6016207 140736116980304 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22075/statm: 337370 210842 727 445 0 330914 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 1349480

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): 1300.04
CPU time (s): 1300.1
CPU user time (s): 1299.61
CPU system time (s): 0.492925
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 1349480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.61
system time used= 0.492925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 218925
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 14661

runsolver used 2.07868 second user time and 5.02324 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-08 18:37:26
IDJOB=3188434
IDBENCH=82565
IDSOLVER=1607
FILE ID=node143/3188434-1302280646
RUNJOBID= node143-1302280646-22036
PBS_JOBID= 12919083
Free space on /tmp= 71380 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S845438593-067-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188434-1302280646/watcher-3188434-1302280646 -o /tmp/evaluation-result-3188434-1302280646/solver-3188434-1302280646 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188434-1302280646.cnf 579412953

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

MD5SUM BENCH= 3b06c2c5c22c8501e021c8b11d20bcd0
RANDOM SEED=579412953

node143.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12956132 kB
Buffers:        556972 kB
Cached:       18837196 kB
SwapCached:          0 kB
Active:        9891204 kB
Inactive:      9672880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12956132 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11668 kB
Writeback:           4 kB
AnonPages:      168572 kB
Mapped:          18176 kB
Slab:           364052 kB
PageTables:       5676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   365300 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= 71380 MiB
End job on node143 at 2011-04-08 18:59:08