Trace number 3281297

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) 1300.07 1300.03

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k55.cnf
MD5SUM123611192e7b44f446f7ac11e53423f6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark60.9727
Satisfiable
(Un)Satisfiability was proved
Number of variables112764
Number of clauses468539
Sum of the clauses size1200891
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2331975
Number of clauses of size 387836
Number of clauses of size 416674
Number of clauses of size 59489
Number of clauses of size over 520493

Solver Data 

0.00/0.00	c Set FPU double precision.
0.19/0.26	c Parse Cnf success: #var: 112764 #clause: 468539
0.19/0.26	c Find Units :        990
0.19/0.29	c Find Invs  :       9479
0.29/0.39	c Find Ands  :      91395 AvgFaninNum: 3.43989
0.39/0.40	c Find Xors  :      11035 AvgFaninNum: 2
0.39/0.43	c Find Ite   :       9960
0.39/0.49	c UnDirect variable: 2595
0.39/0.49	c UnDirect to Direct Gate: 18573
0.39/0.49	c Forced Direct Gate: 84 Unuse unDirect Gate: 268
0.49/0.51	c Break Cycle : 2405
0.49/0.51	c Total Root : 1866 Undef Var: 4217
0.59/0.66	c After covering, Total Root: 1970 Leaf: 4081
0.59/0.66	c Variable( cover/uncovered/unused ): 112628 136 0
0.59/0.66	c Unit Clauses: 990
0.59/0.66	c Binary Clauses( cover/uncovered ): 327341 4634
0.59/0.66	c Clauses( cover/uncovered ): 132179 2313
0.59/0.66	c Total Clauses( cover/uncovered ): 460510 6947 98.5139%
0.59/0.66	c Covered Ands: 90099 Invs: 7928 Xors: 10399 Ites: 121
0.59/0.67	c Uncover Clauses avg size: 2.34821 max size: 5
0.59/0.67	c Final circuit: i/l/o/s    3242       0    5865    145686
0.59/0.67	c CnfToAig: Time: 0.66 s
1.09/1.12	c TmMap: Set choices finish.
1.09/1.18	c TmMap: Set big and: 29287
1.09/1.18	c TmMap: Origin: 148929 ClauseNum: 437058 --> New: 55934 ClauseNum: 227980
1.09/1.18	c TmMap: Time: 0.11
2.28/2.34	c Simulation --> TransNum: 172401/227980 Try to Add: #clause: 113409 #xorclause: 3099
2.38/2.42	c #var: 48344 #clauses: 96298 Solving... 
43.59/43.69	c Abstract SAT
43.79/43.86	c Simulation --> TransNum: 208269/227980 Try to Add: #clause: 907 #xorclause: 12
43.79/43.87	c #var: 48753 #clauses: 85326 Solving... 
48.30/48.40	c Abstract SAT
48.49/48.57	c Simulation --> TransNum: 209704/227980 Try to Add: #clause: 294 #xorclause: 4
48.49/48.57	c #var: 48809 #clauses: 86745 Solving... 
49.59/49.61	c Abstract SAT
49.59/49.61	c Simulation --> TransNum: 227980/227980 Try to Add: #clause: 16269 #xorclause: 150
49.59/49.64	c #var: 50066 #clauses: 126651 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-3281297-1303747357/watcher-3281297-1303747357 -o /tmp/evaluation-result-3281297-1303747357/solver-3281297-1303747357 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3281297-1303747357.cnf 1348359459 

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: 4.01 3.35 1.75 5/189 18861
/proc/meminfo: memFree=15745452/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=28644 CPUtime=0 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 877 0 0 0 0 0 0 0 24 0 1 0 486336237 29331456 811 33554432000 4194304 6016207 140737317585520 18446744073709551615 244446639163 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18861/statm: 7161 824 289 445 0 705 0

[startup+0.099082 s]
/proc/loadavg: 4.01 3.35 1.75 5/189 18861
/proc/meminfo: memFree=15745452/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=53440 CPUtime=0.08 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 6685 0 0 0 8 0 0 0 24 0 1 0 486336237 54722560 6619 33554432000 4194304 6016207 140737317585520 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 13360 6652 379 445 0 6904 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53440

[startup+0.101082 s]
/proc/loadavg: 4.01 3.35 1.75 5/189 18861
/proc/meminfo: memFree=15745452/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=53440 CPUtime=0.08 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 7089 0 0 0 8 0 0 0 24 0 1 0 486336237 54722560 7023 33554432000 4194304 6016207 140737317585520 18446744073709551615 4309779 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 13360 7023 379 445 0 6904 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53440

[startup+0.301046 s]
/proc/loadavg: 4.01 3.35 1.75 5/189 18861
/proc/meminfo: memFree=15745452/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=76096 CPUtime=0.29 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 12802 0 0 0 27 2 0 0 25 0 1 0 486336237 77922304 12736 33554432000 4194304 6016207 140737317585520 18446744073709551615 4287656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 19024 12736 386 445 0 12568 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76096

[startup+0.700969 s]
/proc/loadavg: 4.01 3.35 1.75 5/189 18861
/proc/meminfo: memFree=15745452/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=88512 CPUtime=0.69 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 16185 0 0 0 67 2 0 0 25 0 1 0 486336237 90636288 16119 33554432000 4194304 6016207 140737317585520 18446744073709551615 4326790 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 22128 16119 669 445 0 15672 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88512

[startup+1.50083 s]
/proc/loadavg: 4.01 3.35 1.75 5/190 18862
/proc/meminfo: memFree=15668068/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=124272 CPUtime=1.48 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 24932 0 0 0 145 3 0 0 25 0 1 0 486336237 127254528 24866 33554432000 4194304 6016207 140737317585520 18446744073709551615 4246276 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 31068 24866 680 445 0 24612 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 124272

[startup+3.10053 s]
/proc/loadavg: 4.01 3.36 1.76 5/190 18862
/proc/meminfo: memFree=15644544/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=132476 CPUtime=3.08 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 25567 0 0 0 305 3 0 0 25 0 1 0 486336237 135655424 25501 33554432000 4194304 6016207 140737317585520 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 33119 25501 697 445 0 26663 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 132476

[startup+6.30093 s]
/proc/loadavg: 4.01 3.36 1.76 5/190 18862
/proc/meminfo: memFree=15640204/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=132476 CPUtime=6.28 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 25976 0 0 0 625 3 0 0 25 0 1 0 486336237 135655424 25910 33554432000 4194304 6016207 140737317585520 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 33119 25910 715 445 0 26663 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 132476

[startup+12.7007 s]
/proc/loadavg: 4.01 3.38 1.78 5/190 18862
/proc/meminfo: memFree=15613892/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=181768 CPUtime=12.69 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 38762 0 0 0 1264 5 0 0 25 0 1 0 486336237 186130432 38568 33554432000 4194304 6016207 140737317585520 18446744073709551615 4391337 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 45442 38568 734 445 0 38986 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 181768

[startup+25.5004 s]
/proc/loadavg: 4.01 3.40 1.81 5/190 18862
/proc/meminfo: memFree=15576832/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=206048 CPUtime=25.49 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 41526 0 0 0 2543 6 0 0 25 0 1 0 486336237 210993152 41312 33554432000 4194304 6016207 140737317585520 18446744073709551615 4424979 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 51512 41312 734 445 0 45056 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 206048

[startup+51.1006 s]
/proc/loadavg: 4.00 3.45 1.86 5/190 18863
/proc/meminfo: memFree=15537632/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=238064 CPUtime=51.09 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 49701 0 0 0 5100 9 0 0 25 0 1 0 486336237 243777536 48048 33554432000 4194304 6016207 140737317585520 18446744073709551615 4424235 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 59516 48048 734 445 0 53060 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 238064

[startup+102.307 s]
/proc/loadavg: 4.00 3.54 1.98 5/190 18867
/proc/meminfo: memFree=15482456/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=280400 CPUtime=102.29 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 59527 0 0 0 10217 12 0 0 25 0 1 0 486336237 287129600 57874 33554432000 4194304 6016207 140737317585520 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 70100 57874 734 445 0 63644 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 280400

[startup+162.301 s]
/proc/loadavg: 4.00 3.61 2.10 5/190 18869
/proc/meminfo: memFree=15442972/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=325744 CPUtime=162.3 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 68107 0 0 0 16215 15 0 0 25 0 1 0 486336237 333561856 66321 33554432000 4194304 6016207 140737317585520 18446744073709551615 4387580 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 81436 66321 751 445 0 74980 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 325744

[startup+222.301 s]
/proc/loadavg: 4.00 3.68 2.22 5/190 18870
/proc/meminfo: memFree=15325908/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=325872 CPUtime=222.29 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 72249 0 0 0 22213 16 0 0 25 0 1 0 486336237 333692928 70347 33554432000 4194304 6016207 140737317585520 18446744073709551615 4538399 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 81468 70347 761 445 0 75012 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 325872

[startup+282.301 s]
/proc/loadavg: 4.00 3.74 2.32 5/190 18872
/proc/meminfo: memFree=15308416/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=325872 CPUtime=282.3 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 74778 0 0 0 28213 17 0 0 25 0 1 0 486336237 333692928 72875 33554432000 4194304 6016207 140737317585520 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 81468 72875 760 445 0 75012 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 325872

[startup+342.301 s]
/proc/loadavg: 4.00 3.78 2.43 5/190 18873
/proc/meminfo: memFree=15290300/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=343420 CPUtime=342.3 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 78594 0 0 0 34212 18 0 0 25 0 1 0 486336237 351662080 76691 33554432000 4194304 6016207 140737317585520 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 85855 76691 760 445 0 79399 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 343420

[startup+402.301 s]
/proc/loadavg: 4.00 3.82 2.52 5/190 18875
/proc/meminfo: memFree=15191708/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=435988 CPUtime=402.3 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 81141 0 0 0 40211 19 0 0 25 0 1 0 486336237 446451712 79223 33554432000 4194304 6016207 140737317585520 18446744073709551615 4426996 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 108997 79223 745 445 0 102541 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 435988

[startup+462.3 s]
/proc/loadavg: 4.00 3.85 2.62 5/190 18877
/proc/meminfo: memFree=15162544/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=435988 CPUtime=462.31 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 81144 0 0 0 46212 19 0 0 25 0 1 0 486336237 446451712 79226 33554432000 4194304 6016207 140737317585520 18446744073709551615 4425824 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 108997 79226 745 445 0 102541 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 435988

[startup+522.3 s]
/proc/loadavg: 4.00 3.87 2.69 5/190 18878
/proc/meminfo: memFree=15112544/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=435988 CPUtime=522.31 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 81145 0 0 0 52212 19 0 0 25 0 1 0 486336237 446451712 79227 33554432000 4194304 6016207 140737317585520 18446744073709551615 4424303 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 108997 79227 745 445 0 102541 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 435988

[startup+582.3 s]
/proc/loadavg: 4.00 3.89 2.77 5/190 18880
/proc/meminfo: memFree=15053756/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=435988 CPUtime=582.31 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 81797 0 0 0 58212 19 0 0 25 0 1 0 486336237 446451712 79781 33554432000 4194304 6016207 140737317585520 18446744073709551615 4538600 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 108997 79781 764 445 0 102541 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 435988

[startup+642.301 s]
/proc/loadavg: 4.00 3.91 2.85 5/190 18881
/proc/meminfo: memFree=15028548/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=435988 CPUtime=642.32 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 83628 0 0 0 64212 20 0 0 25 0 1 0 486336237 446451712 81609 33554432000 4194304 6016207 140737317585520 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 108997 81609 761 445 0 102541 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 435988

[startup+702.301 s]
/proc/loadavg: 4.09 3.95 2.93 5/190 18883
/proc/meminfo: memFree=15005100/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=435988 CPUtime=702.31 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 83630 0 0 0 70211 20 0 0 25 0 1 0 486336237 446451712 81611 33554432000 4194304 6016207 140737317585520 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 108997 81611 761 445 0 102541 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 435988

[startup+762.307 s]
/proc/loadavg: 4.03 3.96 3.00 5/190 18885
/proc/meminfo: memFree=14964780/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=435988 CPUtime=762.32 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 93512 0 0 0 76208 24 0 0 25 0 1 0 486336237 446451712 91493 33554432000 4194304 6016207 140737317585520 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 108997 91493 761 445 0 102541 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 435988

[startup+822.301 s]
/proc/loadavg: 3.83 3.90 3.03 5/190 18942
/proc/meminfo: memFree=15232096/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=526584 CPUtime=822.31 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 94452 0 0 0 82207 24 0 0 25 0 1 0 486336237 539222016 92423 33554432000 4194304 6016207 140737317585520 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 131646 92423 756 445 0 125190 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 526584

[startup+882.301 s]
/proc/loadavg: 3.94 3.92 3.09 5/190 18971
/proc/meminfo: memFree=14925728/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=526712 CPUtime=882.31 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 100388 0 0 0 88205 26 0 0 25 0 1 0 486336237 539353088 98359 33554432000 4194304 6016207 140737317585520 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 131678 98359 756 445 0 125222 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 526712

[startup+942.3 s]
/proc/loadavg: 3.97 3.93 3.14 5/190 18972
/proc/meminfo: memFree=14854860/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=526712 CPUtime=942.32 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 101602 0 0 0 94205 27 0 0 25 0 1 0 486336237 539353088 99573 33554432000 4194304 6016207 140737317585520 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 131678 99573 756 445 0 125222 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 526712

[startup+1002.3 s]
/proc/loadavg: 3.98 3.94 3.20 5/190 19002
/proc/meminfo: memFree=15253972/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=526712 CPUtime=1002.33 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 102183 0 0 0 100205 28 0 0 25 0 1 0 486336237 539353088 100154 33554432000 4194304 6016207 140737317585520 18446744073709551615 4425019 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 131678 100154 756 445 0 125222 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 526712

[startup+1062.3 s]
/proc/loadavg: 3.99 3.95 3.24 5/190 19004
/proc/meminfo: memFree=15135652/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=623764 CPUtime=1062.32 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 104842 0 0 0 106204 28 0 0 25 0 1 0 486336237 638734336 102813 33554432000 4194304 6016207 140737317585520 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 155941 102813 756 445 0 149485 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 623764

[startup+1122.3 s]
/proc/loadavg: 4.03 3.97 3.29 5/190 19005
/proc/meminfo: memFree=15051552/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=722544 CPUtime=1122.32 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 106610 0 0 0 112203 29 0 0 25 0 1 0 486336237 739885056 104561 33554432000 4194304 6016207 140737317585520 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 180636 104561 751 445 0 174180 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 722544

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.33 5/190 19007
/proc/meminfo: memFree=15013324/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=722544 CPUtime=1182.33 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 106629 0 0 0 118204 29 0 0 25 0 1 0 486336237 739885056 104580 33554432000 4194304 6016207 140737317585520 18446744073709551615 4425159 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 180636 104580 751 445 0 174180 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 722544

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.37 5/190 19008
/proc/meminfo: memFree=14986148/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=722544 CPUtime=1242.33 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 106654 0 0 0 124204 29 0 0 25 0 1 0 486336237 739885056 104605 33554432000 4194304 6016207 140737317585520 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 180636 104605 751 445 0 174180 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 722544



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.41 5/190 19010
/proc/meminfo: memFree=14922396/32951124 swapFree=67111528/67111528
[pid=18861] ppid=18859 vsize=722544 CPUtime=1300.03 cores=1,3
/proc/18861/stat : 18861 (qutersat_releas) R 18859 18861 18696 0 -1 4202496 106673 0 0 0 129974 29 0 0 25 0 1 0 486336237 739885056 104624 33554432000 4194304 6016207 140737317585520 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/18861/statm: 180636 104624 751 445 0 174180 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 722544

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.75
CPU system time (s): 0.319951
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 722544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.319951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106678
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= 4111

runsolver used 1.91171 second user time and 5.19221 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-25 18:02:38
IDJOB=3281297
IDBENCH=20565
IDSOLVER=1607
FILE ID=node105/3281297-1303747357
RUNJOBID= node105-1303746813-18716
PBS_JOBID= 13154057
Free space on /tmp= 71880 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k55.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281297-1303747357/watcher-3281297-1303747357 -o /tmp/evaluation-result-3281297-1303747357/solver-3281297-1303747357 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3281297-1303747357.cnf 1348359459

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

MD5SUM BENCH= 123611192e7b44f446f7ac11e53423f6
RANDOM SEED=1348359459

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:      15745724 kB
Buffers:       2277156 kB
Cached:       13343496 kB
SwapCached:          0 kB
Active:        9310968 kB
Inactive:      7324724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15745724 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12732 kB
Writeback:           0 kB
AnonPages:     1014664 kB
Mapped:          20252 kB
Slab:           503552 kB
PageTables:       7392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1556388 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= 71848 MiB
End job on node105 at 2011-04-25 18:24:20