Trace number 3249494

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) 1300.08 1300.04

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-17x30.cnf
MD5SUM3a506c7557d86d0d326e3b3cdee85b69
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2040
Number of clauses240210
Sum of the clauses size954720
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23060
Number of clauses of size 30
Number of clauses of size 4237150
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.05/0.09	c Parse Cnf success: #var: 2040 #clause: 240210
0.05/0.09	c Find Units :          0
0.05/0.09	c Find Invs  :          0
0.08/0.13	c Find Ands  :       2040 AvgFaninNum: 3
0.08/0.14	c Find Xors  :          0 AvgFaninNum: nan
0.08/0.14	c Find Ite   :          0
0.08/0.14	c UnDirect variable: 0
0.08/0.14	c UnDirect to Direct Gate: 0
0.08/0.14	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.08/0.14	c Break Cycle : 1530
0.08/0.14	c Total Root : 0 Undef Var: 1530
0.08/0.14	c After covering, Total Root: 510 Leaf: 1530
0.08/0.14	c Variable( cover/uncovered/unused ): 2040 0 0
0.08/0.14	c Unit Clauses: 0
0.08/0.14	c Binary Clauses( cover/uncovered ): 1530 1530
0.08/0.14	c Clauses( cover/uncovered ): 510 236640
0.08/0.14	c Total Clauses( cover/uncovered ): 2040 238170 0.849257%
0.08/0.14	c Covered Ands: 510 Invs: 0 Xors: 0 Ites: 0
0.29/0.39	c Uncover Clauses avg size: 3.98715 max size: 4
0.29/0.39	c Final circuit: i/l/o/s    1530       0  238170    268770
0.29/0.39	c CnfToAig: Time: 0.38 s
0.69/0.75	c TmMap: Set choices finish.
0.79/0.89	c TmMap: Set big and: 268260
0.79/0.89	c TmMap: Origin: 270301 ClauseNum: 806310 --> New: 269791 ClauseNum: 805290
0.79/0.89	c TmMap: Time: 0.18
0.88/0.95	c Try to Add: #clause: 536520 #xorclause: 0
0.99/1.01	c #var: 31620 #clauses: 30091 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-3249494-1303509642/watcher-3249494-1303509642 -o /tmp/evaluation-result-3249494-1303509642/solver-3249494-1303509642 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3249494-1303509642.cnf 89106279 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.41 3.89 3.90 5/189 9461
/proc/meminfo: memFree=16694620/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=26264 CPUtime=0 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4194304 278 0 0 0 0 0 0 0 25 0 1 0 462564634 26894336 226 33554432000 4194304 6016207 140737064633312 18446744073709551615 244441977124 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9461/statm: 6566 228 183 445 0 97 0

[startup+0.0704659 s]
/proc/loadavg: 3.41 3.89 3.90 5/189 9461
/proc/meminfo: memFree=16694620/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=45676 CPUtime=0.05 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 5123 0 0 0 5 0 0 0 25 0 1 0 462564634 46772224 5057 33554432000 4194304 6016207 140737064633312 18446744073709551615 244446945024 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 11419 5057 379 445 0 4963 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 45676

[startup+0.100417 s]
/proc/loadavg: 3.41 3.89 3.90 5/189 9461
/proc/meminfo: memFree=16694620/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=45676 CPUtime=0.08 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 5266 0 0 0 8 0 0 0 25 0 1 0 462564634 46772224 5200 33554432000 4194304 6016207 140737064633312 18446744073709551615 4288075 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 11419 5200 386 445 0 4963 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 45676

[startup+0.300412 s]
/proc/loadavg: 3.41 3.89 3.90 5/189 9461
/proc/meminfo: memFree=16694620/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=58988 CPUtime=0.29 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 8472 0 0 0 28 1 0 0 25 0 1 0 462564634 60403712 8406 33554432000 4194304 6016207 140737064633312 18446744073709551615 4270408 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 14747 8407 400 445 0 8291 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58988

[startup+0.70034 s]
/proc/loadavg: 3.41 3.89 3.90 5/189 9461
/proc/meminfo: memFree=16694620/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=130668 CPUtime=0.69 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 26183 0 0 0 66 3 0 0 25 0 1 0 462564634 133804032 26117 33554432000 4194304 6016207 140737064633312 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 32667 26117 670 445 0 26211 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 130668

[startup+1.5002 s]
/proc/loadavg: 3.41 3.89 3.90 5/190 9462
/proc/meminfo: memFree=16415744/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=177068 CPUtime=1.48 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 35990 0 0 0 144 4 0 0 25 0 1 0 462564634 181317632 35924 33554432000 4194304 6016207 140737064633312 18446744073709551615 4674719 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 44267 35924 695 445 0 37811 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 177068

[startup+3.10089 s]
/proc/loadavg: 3.41 3.89 3.90 5/190 9462
/proc/meminfo: memFree=16229756/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=177068 CPUtime=3.08 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 36019 0 0 0 304 4 0 0 25 0 1 0 462564634 181317632 35953 33554432000 4194304 6016207 140737064633312 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 44267 35953 719 445 0 37811 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 177068

[startup+6.3003 s]
/proc/loadavg: 3.46 3.89 3.90 5/190 9462
/proc/meminfo: memFree=16150528/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=219148 CPUtime=6.28 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 44825 0 0 0 623 5 0 0 25 0 1 0 462564634 224407552 44742 33554432000 4194304 6016207 140737064633312 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 54787 44742 728 445 0 48331 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 219148

[startup+12.7011 s]
/proc/loadavg: 3.50 3.90 3.90 5/190 9463
/proc/meminfo: memFree=15963832/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=329912 CPUtime=12.69 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 58443 0 0 0 1262 7 0 0 25 0 1 0 462564634 337829888 58122 33554432000 4194304 6016207 140737064633312 18446744073709551615 4537024 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 82478 58122 728 445 0 76022 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 329912

[startup+25.5007 s]
/proc/loadavg: 3.61 3.90 3.90 5/190 9472
/proc/meminfo: memFree=15727112/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=348824 CPUtime=25.49 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 76330 0 0 0 2538 11 0 0 25 0 1 0 462564634 357195776 76009 33554432000 4194304 6016207 140737064633312 18446744073709551615 4424125 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 87206 76009 728 445 0 80750 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 348824

[startup+51.101 s]
/proc/loadavg: 3.74 3.91 3.90 5/190 9473
/proc/meminfo: memFree=15475468/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=410904 CPUtime=51.09 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 91546 0 0 0 5096 13 0 0 25 0 1 0 462564634 420765696 85938 33554432000 4194304 6016207 140737064633312 18446744073709551615 4567808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 102726 85938 728 445 0 96270 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 410904

[startup+102.306 s]
/proc/loadavg: 3.89 3.92 3.91 5/190 9474
/proc/meminfo: memFree=15211636/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=608224 CPUtime=102.3 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 100724 0 0 0 10215 15 0 0 25 0 1 0 462564634 622821376 95116 33554432000 4194304 6016207 140737064633312 18446744073709551615 4567808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 152056 95116 728 445 0 145600 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 608224

[startup+162.3 s]
/proc/loadavg: 3.96 3.93 3.91 5/190 9476
/proc/meminfo: memFree=14931380/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=787716 CPUtime=162.29 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 111065 0 0 0 16212 17 0 0 25 0 1 0 462564634 806621184 105457 33554432000 4194304 6016207 140737064633312 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 196929 105457 728 445 0 190473 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 787716

[startup+222.3 s]
/proc/loadavg: 3.98 3.94 3.91 5/190 9480
/proc/meminfo: memFree=14871944/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=787716 CPUtime=222.29 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 113786 0 0 0 22211 18 0 0 25 0 1 0 462564634 806621184 108133 33554432000 4194304 6016207 140737064633312 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 196929 108133 728 445 0 190473 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 787716

[startup+282.301 s]
/proc/loadavg: 4.04 3.96 3.91 5/190 9482
/proc/meminfo: memFree=14715496/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=787716 CPUtime=282.29 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 129589 0 0 0 28208 21 0 0 25 0 1 0 462564634 806621184 123791 33554432000 4194304 6016207 140737064633312 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 196929 123791 728 445 0 190473 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 787716

[startup+342.301 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 9484
/proc/meminfo: memFree=14596792/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=890500 CPUtime=342.3 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 151977 0 0 0 34204 26 0 0 25 0 1 0 462564634 911872000 145997 33554432000 4194304 6016207 140737064633312 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 222625 145997 728 445 0 216169 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 890500

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 9485
/proc/meminfo: memFree=14440780/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=890500 CPUtime=402.3 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 166843 0 0 0 40202 28 0 0 25 0 1 0 462564634 911872000 149195 33554432000 4194304 6016207 140737064633312 18446744073709551615 4380212 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 222625 149195 728 445 0 216169 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 890500

[startup+462.301 s]
/proc/loadavg: 4.05 3.99 3.92 5/190 9487
/proc/meminfo: memFree=14299632/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=890500 CPUtime=462.3 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 168545 0 0 0 46202 28 0 0 25 0 1 0 462564634 911872000 150897 33554432000 4194304 6016207 140737064633312 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 222625 150897 728 445 0 216169 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 890500

[startup+522.3 s]
/proc/loadavg: 4.02 3.99 3.92 5/190 9488
/proc/meminfo: memFree=14172516/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=890500 CPUtime=522.3 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 183780 0 0 0 52199 31 0 0 25 0 1 0 462564634 911872000 166132 33554432000 4194304 6016207 140737064633312 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 222625 166132 728 445 0 216169 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 890500

[startup+582.3 s]
/proc/loadavg: 4.06 4.00 3.93 5/190 9490
/proc/meminfo: memFree=14116068/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=890500 CPUtime=582.3 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 184783 0 0 0 58199 31 0 0 25 0 1 0 462564634 911872000 167135 33554432000 4194304 6016207 140737064633312 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 222625 167135 728 445 0 216169 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 890500

[startup+642.3 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 9492
/proc/meminfo: memFree=14014472/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=890500 CPUtime=642.31 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 185351 0 0 0 64200 31 0 0 25 0 1 0 462564634 911872000 167703 33554432000 4194304 6016207 140737064633312 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 222625 167703 728 445 0 216169 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 890500

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9493
/proc/meminfo: memFree=13983068/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=890500 CPUtime=702.31 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 191224 0 0 0 70198 33 0 0 25 0 1 0 462564634 911872000 173575 33554432000 4194304 6016207 140737064633312 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 222625 173575 728 445 0 216169 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 890500

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9495
/proc/meminfo: memFree=13967404/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=890500 CPUtime=762.32 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 192092 0 0 0 76198 34 0 0 25 0 1 0 462564634 911872000 174393 33554432000 4194304 6016207 140737064633312 18446744073709551615 4538136 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 222625 174393 728 445 0 216169 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 890500

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9496
/proc/meminfo: memFree=13967380/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=890500 CPUtime=822.32 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 192714 0 0 0 82198 34 0 0 25 0 1 0 462564634 911872000 174961 33554432000 4194304 6016207 140737064633312 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 222625 174961 728 445 0 216169 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 890500

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9498
/proc/meminfo: memFree=13945272/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=890500 CPUtime=882.32 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 193480 0 0 0 88198 34 0 0 25 0 1 0 462564634 911872000 175657 33554432000 4194304 6016207 140737064633312 18446744073709551615 4380063 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 222625 175657 728 445 0 216169 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 890500

[startup+942.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 9500
/proc/meminfo: memFree=14040716/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=890500 CPUtime=942.31 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 194389 0 0 0 94197 34 0 0 25 0 1 0 462564634 911872000 176480 33554432000 4194304 6016207 140737064633312 18446744073709551615 4381581 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 222625 176480 728 445 0 216169 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 890500

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 9501
/proc/meminfo: memFree=13964912/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=890500 CPUtime=1002.32 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 198916 0 0 0 100196 36 0 0 25 0 1 0 462564634 911872000 180932 33554432000 4194304 6016207 140737064633312 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 222625 180933 728 445 0 216169 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 890500

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 9503
/proc/meminfo: memFree=13765260/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=890500 CPUtime=1062.32 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 212830 0 0 0 106193 39 0 0 25 0 1 0 462564634 911872000 194762 33554432000 4194304 6016207 140737064633312 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 222625 194762 728 445 0 216169 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 890500

[startup+1122.3 s]
/proc/loadavg: 4.08 4.03 3.94 5/190 9504
/proc/meminfo: memFree=13747728/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=890500 CPUtime=1122.32 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 213244 0 0 0 112193 39 0 0 25 0 1 0 462564634 911872000 195115 33554432000 4194304 6016207 140737064633312 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 222625 195115 728 445 0 216169 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 890500

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 9506
/proc/meminfo: memFree=13741752/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=890500 CPUtime=1182.33 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 214165 0 0 0 118193 40 0 0 25 0 1 0 462564634 911872000 195864 33554432000 4194304 6016207 140737064633312 18446744073709551615 4536704 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 222625 195864 728 445 0 216169 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 890500

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 9508
/proc/meminfo: memFree=13734016/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=890500 CPUtime=1242.33 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 214870 0 0 0 124193 40 0 0 25 0 1 0 462564634 911872000 196449 33554432000 4194304 6016207 140737064633312 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 222625 196449 728 445 0 216169 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 890500



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.94 2/184 9512
/proc/meminfo: memFree=16091904/32951124 swapFree=67111528/67111528
[pid=9461] ppid=9459 vsize=890500 CPUtime=1300.03 cores=5,7
/proc/9461/stat : 9461 (qutersat_releas) R 9459 9461 8448 0 -1 4202496 215880 0 0 0 129963 40 0 0 25 0 1 0 462564634 911872000 197237 33554432000 4194304 6016207 140737064633312 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9461/statm: 222625 197237 728 445 0 216169 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 890500

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): 1300.08
CPU user time (s): 1299.64
CPU system time (s): 0.442932
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 890500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.442932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 215885
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= 1941

runsolver used 2.07568 second user time and 5.02823 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-23 00:00:42
IDJOB=3249494
IDBENCH=83172
IDSOLVER=1607
FILE ID=node105/3249494-1303509642
RUNJOBID= node105-1303509641-9341
PBS_JOBID= 13134228
Free space on /tmp= 71532 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-17x30.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249494-1303509642/watcher-3249494-1303509642 -o /tmp/evaluation-result-3249494-1303509642/solver-3249494-1303509642 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3249494-1303509642.cnf 89106279

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

MD5SUM BENCH= 3a506c7557d86d0d326e3b3cdee85b69
RANDOM SEED=89106279

node105.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		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
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:      16696264 kB
Buffers:       1835248 kB
Cached:       13606596 kB
SwapCached:          0 kB
Active:        8018172 kB
Inactive:      7676184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16696264 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           32104 kB
Writeback:           0 kB
AnonPages:      252156 kB
Mapped:          18636 kB
Slab:           496488 kB
PageTables:       6032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   469204 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= 71556 MiB
End job on node105 at 2011-04-23 00:22:24