Trace number 3376108

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.1 1300.05

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S64788608-008-UNKNOWN.cnf
MD5SUMc0e1e71ade06eb64bd0f5dbaf6b892a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark138.192
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 

0.00/0.01	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
0.49/0.53	c Uncover Clauses avg size: 3 max size: 3
0.49/0.53	c Final circuit: i/l/o/s   40000       0  168000    335992
0.49/0.53	c CnfToAig: Time: 0.52 s
0.79/0.80	c TmMap: Set choices finish.
0.89/0.93	c TmMap: Set big and: 168000
0.89/0.93	c TmMap: Origin: 375993 ClauseNum: 1007976 --> New: 208001 ClauseNum: 672000
0.89/0.93	c TmMap: Time: 0.17
0.89/0.98	c Try to Add: #clause: 336000 #xorclause: 0
1.00/1.07	c #var: 40000 #clauses: 168001 Solving... 
1300.06/1300.01	c Time Out !!
1300.06/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376108-1305469448/watcher-3376108-1305469448 -o /tmp/evaluation-result-3376108-1305469448/solver-3376108-1305469448 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376108-1305469448.cnf 1631468008 

running on 2 cores: 1,3

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: 3.97 4.07 4.51 5/406 24145
/proc/meminfo: memFree=1103552/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=36460 CPUtime=0 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 2562 0 0 0 0 0 0 0 25 0 1 0 658547183 37335040 2499 33554432000 4194304 6014671 140735442413488 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 9115 2514 378 445 0 2660 0

[startup+0.04111 s]
/proc/loadavg: 3.97 4.07 4.51 5/406 24145
/proc/meminfo: memFree=1103552/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=41580 CPUtime=0.03 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 4115 0 0 0 3 0 0 0 25 0 1 0 658547183 42577920 4052 33554432000 4194304 6014671 140735442413488 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 10395 4053 378 445 0 3940 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 41580

[startup+0.101099 s]
/proc/loadavg: 3.97 4.07 4.51 5/406 24145
/proc/meminfo: memFree=1103552/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=60140 CPUtime=0.09 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 8624 0 0 0 8 1 0 0 25 0 1 0 658547183 61583360 8561 33554432000 4194304 6014671 140735442413488 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 15035 8592 378 445 0 8580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60140

[startup+0.301072 s]
/proc/loadavg: 3.97 4.07 4.51 5/406 24145
/proc/meminfo: memFree=1103552/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=69484 CPUtime=0.29 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 11212 0 0 0 28 1 0 0 25 0 1 0 658547183 71151616 11149 33554432000 4194304 6014671 140735442413488 18446744073709551615 4264088 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 17371 11149 393 445 0 10916 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69484

[startup+0.700984 s]
/proc/loadavg: 3.97 4.07 4.51 5/406 24145
/proc/meminfo: memFree=1103552/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=127788 CPUtime=0.69 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 24946 0 0 0 66 3 0 0 25 0 1 0 658547183 130854912 24883 33554432000 4194304 6014671 140735442413488 18446744073709551615 4260612 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 31947 24883 668 445 0 25492 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 127788

[startup+1.50084 s]
/proc/loadavg: 3.97 4.07 4.51 5/412 24156
/proc/meminfo: memFree=914348/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=157080 CPUtime=1.49 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 32747 0 0 0 145 4 0 0 25 0 1 0 658547183 160849920 32684 33554432000 4194304 6014671 140735442413488 18446744073709551615 4527438 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 39270 32684 712 445 0 32815 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 157080

[startup+3.10053 s]
/proc/loadavg: 3.97 4.07 4.51 5/412 24156
/proc/meminfo: memFree=911248/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=157080 CPUtime=3.09 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 32757 0 0 0 305 4 0 0 25 0 1 0 658547183 160849920 32694 33554432000 4194304 6014671 140735442413488 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 39270 32694 721 445 0 32815 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 157080

[startup+6.30093 s]
/proc/loadavg: 3.97 4.07 4.51 5/412 24156
/proc/meminfo: memFree=898132/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=157080 CPUtime=6.29 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 32757 0 0 0 625 4 0 0 25 0 1 0 658547183 160849920 32694 33554432000 4194304 6014671 140735442413488 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 39270 32694 721 445 0 32815 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 157080

[startup+12.7007 s]
/proc/loadavg: 3.97 4.07 4.50 4/410 24157
/proc/meminfo: memFree=7331712/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=238148 CPUtime=12.7 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 37066 0 0 0 1265 5 0 0 25 0 1 0 658547183 243863552 37003 33554432000 4194304 6014671 140735442413488 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 59537 37003 722 445 0 53082 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 238148

[startup+25.5003 s]
/proc/loadavg: 3.98 4.07 4.49 5/412 24184
/proc/meminfo: memFree=7317480/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=301720 CPUtime=25.49 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 56249 0 0 0 2541 8 0 0 25 0 1 0 658547183 308961280 56186 33554432000 4194304 6014671 140735442413488 18446744073709551615 4379408 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 75430 56186 726 445 0 68975 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 301720

[startup+51.1004 s]
/proc/loadavg: 4.15 4.09 4.49 5/412 24185
/proc/meminfo: memFree=7103304/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=405872 CPUtime=51.09 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 81862 0 0 0 5098 11 0 0 25 0 1 0 658547183 415612928 81799 33554432000 4194304 6014671 140735442413488 18446744073709551615 4376932 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 101468 81799 726 445 0 95013 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 405872

[startup+102.315 s]
/proc/loadavg: 4.06 4.08 4.46 5/412 24214
/proc/meminfo: memFree=11202528/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=469608 CPUtime=102.31 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 99087 0 0 0 10217 14 0 0 25 0 1 0 658547183 480878592 98809 33554432000 4194304 6014671 140735442413488 18446744073709551615 4383488 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 117402 98809 726 445 0 110947 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 469608

[startup+162.3 s]
/proc/loadavg: 4.05 4.07 4.43 5/412 24216
/proc/meminfo: memFree=11055056/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=490712 CPUtime=162.3 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 106758 0 0 0 16214 16 0 0 25 0 1 0 658547183 502489088 106480 33554432000 4194304 6014671 140735442413488 18446744073709551615 4424288 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 122678 106480 726 445 0 116223 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 490712

[startup+222.301 s]
/proc/loadavg: 4.02 4.06 4.41 5/412 24217
/proc/meminfo: memFree=10913268/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=522372 CPUtime=222.3 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 113229 0 0 0 22213 17 0 0 25 0 1 0 658547183 534908928 111945 33554432000 4194304 6014671 140735442413488 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 130593 111945 726 445 0 124138 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 522372

[startup+282.301 s]
/proc/loadavg: 4.08 4.06 4.38 5/412 24219
/proc/meminfo: memFree=10720156/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=649108 CPUtime=282.3 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 140189 0 0 0 28207 23 0 0 25 0 1 0 658547183 664686592 138905 33554432000 4194304 6014671 140735442413488 18446744073709551615 4423596 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 162277 138905 726 445 0 155822 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 649108

[startup+342.3 s]
/proc/loadavg: 4.03 4.05 4.35 5/412 24221
/proc/meminfo: memFree=10715520/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=712720 CPUtime=342.3 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 143421 0 0 0 34206 24 0 0 25 0 1 0 658547183 729825280 142137 33554432000 4194304 6014671 140735442413488 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 178180 142137 726 445 0 171725 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 712720

[startup+402.301 s]
/proc/loadavg: 4.13 4.07 4.34 5/412 24222
/proc/meminfo: memFree=10676796/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=776324 CPUtime=402.31 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 151178 0 0 0 40204 27 0 0 25 0 1 0 658547183 794955776 149894 33554432000 4194304 6014671 140735442413488 18446744073709551615 4376327 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 194081 149894 726 445 0 187626 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 776324

[startup+462.301 s]
/proc/loadavg: 4.19 4.10 4.33 5/412 24224
/proc/meminfo: memFree=10643388/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=776324 CPUtime=462.31 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 151885 0 0 0 46204 27 0 0 25 0 1 0 658547183 794955776 150601 33554432000 4194304 6014671 140735442413488 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 194081 150601 726 445 0 187626 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 776324

[startup+522.301 s]
/proc/loadavg: 4.10 4.09 4.32 5/412 24225
/proc/meminfo: memFree=10630192/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=776324 CPUtime=522.31 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 153204 0 0 0 52204 27 0 0 25 0 1 0 658547183 794955776 151920 33554432000 4194304 6014671 140735442413488 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 194081 151920 726 445 0 187626 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 776324

[startup+582.301 s]
/proc/loadavg: 4.04 4.07 4.29 5/412 24227
/proc/meminfo: memFree=10617992/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=776324 CPUtime=582.31 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 156509 0 0 0 58204 27 0 0 25 0 1 0 658547183 794955776 155225 33554432000 4194304 6014671 140735442413488 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 194081 155225 726 445 0 187626 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 776324

[startup+642.3 s]
/proc/loadavg: 4.06 4.07 4.27 5/412 24229
/proc/meminfo: memFree=10607892/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=776324 CPUtime=642.32 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 157339 0 0 0 64205 27 0 0 25 0 1 0 658547183 794955776 156055 33554432000 4194304 6014671 140735442413488 18446744073709551615 4379493 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 194081 156055 726 445 0 187626 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 776324

[startup+702.301 s]
/proc/loadavg: 4.02 4.05 4.26 5/412 24230
/proc/meminfo: memFree=10514720/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=776324 CPUtime=702.32 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 158093 0 0 0 70204 28 0 0 25 0 1 0 658547183 794955776 156809 33554432000 4194304 6014671 140735442413488 18446744073709551615 4423681 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 194081 156809 726 445 0 187626 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 776324

[startup+762.316 s]
/proc/loadavg: 4.01 4.04 4.24 5/412 24232
/proc/meminfo: memFree=10484776/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=776324 CPUtime=762.33 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 158897 0 0 0 76205 28 0 0 25 0 1 0 658547183 794955776 157613 33554432000 4194304 6014671 140735442413488 18446744073709551615 4372165 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 194081 157613 726 445 0 187626 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 776324

[startup+822.3 s]
/proc/loadavg: 4.09 4.06 4.23 5/412 24233
/proc/meminfo: memFree=10462164/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=776324 CPUtime=822.32 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 158999 0 0 0 82204 28 0 0 25 0 1 0 658547183 794955776 157715 33554432000 4194304 6014671 140735442413488 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 194081 157715 726 445 0 187626 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 776324

[startup+882.301 s]
/proc/loadavg: 4.03 4.05 4.21 5/412 24235
/proc/meminfo: memFree=10361796/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=776324 CPUtime=882.32 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 159354 0 0 0 88204 28 0 0 25 0 1 0 658547183 794955776 158070 33554432000 4194304 6014671 140735442413488 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 194081 158070 726 445 0 187626 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 776324

[startup+942.301 s]
/proc/loadavg: 4.01 4.04 4.20 5/412 24237
/proc/meminfo: memFree=10285000/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=776324 CPUtime=942.32 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 160287 0 0 0 94204 28 0 0 25 0 1 0 658547183 794955776 159003 33554432000 4194304 6014671 140735442413488 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 194081 159003 726 445 0 187626 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 776324

[startup+1002.3 s]
/proc/loadavg: 4.12 4.07 4.20 5/412 24238
/proc/meminfo: memFree=10220352/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=843036 CPUtime=1002.32 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 168916 0 0 0 100201 31 0 0 25 0 1 0 658547183 863268864 167632 33554432000 4194304 6014671 140735442413488 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 210759 167632 726 445 0 204304 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 843036

[startup+1062.3 s]
/proc/loadavg: 4.04 4.05 4.18 5/412 24240
/proc/meminfo: memFree=10094436/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=843164 CPUtime=1062.33 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 187471 0 0 0 106195 38 0 0 25 0 1 0 658547183 863399936 186187 33554432000 4194304 6014671 140735442413488 18446744073709551615 212435713803 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 210791 186187 726 445 0 204336 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 843164

[startup+1122.3 s]
/proc/loadavg: 4.16 4.07 4.18 5/412 24241
/proc/meminfo: memFree=10037224/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=843548 CPUtime=1122.33 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 194798 0 0 0 112194 39 0 0 25 0 1 0 658547183 863793152 193514 33554432000 4194304 6014671 140735442413488 18446744073709551615 4376634 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 210887 193514 726 445 0 204432 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 843548

[startup+1182.3 s]
/proc/loadavg: 4.12 4.07 4.17 5/412 24243
/proc/meminfo: memFree=10024396/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=1106204 CPUtime=1182.34 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 195965 0 0 0 118194 40 0 0 25 0 1 0 658547183 1132752896 194681 33554432000 4194304 6014671 140735442413488 18446744073709551615 4376461 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 276551 194681 726 445 0 270096 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 1106204

[startup+1242.3 s]
/proc/loadavg: 4.04 4.06 4.16 5/412 24245
/proc/meminfo: memFree=9996816/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=1106204 CPUtime=1242.34 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 196332 0 0 0 124194 40 0 0 25 0 1 0 658547183 1132752896 194986 33554432000 4194304 6014671 140735442413488 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 276551 194986 726 445 0 270096 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1106204



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.04 4.15 5/412 24246
/proc/meminfo: memFree=9863344/32951124 swapFree=56316152/67111528
[pid=24145] ppid=24143 vsize=1106204 CPUtime=1300.06 cores=1,3
/proc/24145/stat : 24145 (qutersat_releas) R 24143 24145 23866 0 -1 4202496 196674 0 0 0 129966 40 0 0 25 0 1 0 658547183 1132752896 195247 33554432000 4194304 6014671 140735442413488 18446744073709551615 4423908 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24145/statm: 276551 195247 726 445 0 270096 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 1106204

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): 1300.05
CPU time (s): 1300.1
CPU user time (s): 1299.66
CPU system time (s): 0.432934
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1106204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.66
system time used= 0.432934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 196678
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= 13
involuntary context switches= 15911

runsolver used 4.85026 second user time and 11.7252 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-15 16:24:08
IDJOB=3376108
IDBENCH=82617
IDSOLVER=1856
FILE ID=node102/3376108-1305469448
RUNJOBID= node102-1305468146-23886
PBS_JOBID= 13325323
Free space on /tmp= 73488 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S64788608-008-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376108-1305469448/watcher-3376108-1305469448 -o /tmp/evaluation-result-3376108-1305469448/solver-3376108-1305469448 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376108-1305469448.cnf 1631468008

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

MD5SUM BENCH= c0e1e71ade06eb64bd0f5dbaf6b892a1
RANDOM SEED=1631468008

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       1103832 kB
Buffers:         52468 kB
Cached:         915728 kB
SwapCached:      32828 kB
Active:       23088500 kB
Inactive:      8509788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1103832 kB
SwapTotal:    67111528 kB
SwapFree:     56316152 kB
Dirty:            5116 kB
Writeback:           0 kB
AnonPages:    30607796 kB
Mapped:          24028 kB
Slab:            65756 kB
PageTables:     112504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 116012848 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= 73592 MiB
End job on node102 at 2011-05-15 16:45:50