Trace number 3376063

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) 1300.07 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S950666065-093-UNKNOWN.cnf
MD5SUMe27af9a147b2d7c0283d090128805575
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark919.622
Satisfiable
(Un)Satisfiability was proved
Number of variables34999
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
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.
0.08/0.19	c Parse Cnf success: #var: 34999 #clause: 147000
0.08/0.19	c Find Units :          0
0.08/0.19	c Find Invs  :          0
0.19/0.20	c Find Ands  :          0 AvgFaninNum: nan
0.19/0.21	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.23	c Find Ite   :          0
0.29/0.30	c UnDirect variable: 0
0.29/0.30	c UnDirect to Direct Gate: 0
0.29/0.30	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.30	c Break Cycle : 0
0.29/0.30	c Total Root : 0 Undef Var: 34999
0.29/0.30	c After covering, Total Root: 0 Leaf: 0
0.29/0.30	c Variable( cover/uncovered/unused ): 0 34999 0
0.29/0.30	c Unit Clauses: 0
0.29/0.30	c Binary Clauses( cover/uncovered ): 0 0
0.29/0.30	c Clauses( cover/uncovered ): 0 147000
0.29/0.30	c Total Clauses( cover/uncovered ): 0 147000 0%
0.29/0.30	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.38/0.47	c Uncover Clauses avg size: 3 max size: 3
0.38/0.48	c Final circuit: i/l/o/s   34999       0  147000    293992
0.38/0.48	c CnfToAig: Time: 0.46 s
0.68/0.71	c TmMap: Set choices finish.
0.78/0.83	c TmMap: Set big and: 147000
0.78/0.83	c TmMap: Origin: 328992 ClauseNum: 881976 --> New: 182000 ClauseNum: 588000
0.78/0.83	c TmMap: Time: 0.15
0.78/0.87	c Try to Add: #clause: 294000 #xorclause: 0
0.88/0.95	c #var: 34999 #clauses: 147001 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: 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-3376063-1305469084/watcher-3376063-1305469084 -o /tmp/evaluation-result-3376063-1305469084/solver-3376063-1305469084 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376063-1305469084.cnf 727529651 

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: 3.92 4.00 4.49 4/257 22228
/proc/meminfo: memFree=22053952/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=2144 CPUtime=0 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4194304 47 0 0 0 0 0 0 0 22 0 1 0 658509184 2195456 3 33554432000 0 0 140735969036054 18446744073709551615 5055511 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22228/statm: 536 14 9 445 0 60 0

[startup+0.093947 s]
/proc/loadavg: 3.92 4.00 4.49 4/257 22228
/proc/meminfo: memFree=22053952/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=49772 CPUtime=0.07 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 6298 0 0 0 7 0 0 0 22 0 1 0 658509184 50966528 6235 33554432000 4194304 6014671 140735969035184 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 12443 6237 378 445 0 5988 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 49772

[startup+0.100949 s]
/proc/loadavg: 3.92 4.00 4.49 4/257 22228
/proc/meminfo: memFree=22053952/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=50924 CPUtime=0.08 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 6539 0 0 0 8 0 0 0 22 0 1 0 658509184 52146176 6475 33554432000 4194304 6014671 140735969035184 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 12731 6477 378 445 0 6276 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50924

[startup+0.300912 s]
/proc/loadavg: 3.92 4.00 4.49 4/257 22228
/proc/meminfo: memFree=22053952/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=67308 CPUtime=0.29 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 10479 0 0 0 28 1 0 0 23 0 1 0 658509184 68923392 10415 33554432000 4194304 6014671 140735969035184 18446744073709551615 4776621 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 16827 10415 393 445 0 10372 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67308

[startup+0.70084 s]
/proc/loadavg: 3.92 4.00 4.49 4/257 22228
/proc/meminfo: memFree=22053952/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=125696 CPUtime=0.68 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 25003 0 0 0 66 2 0 0 25 0 1 0 658509184 128712704 24939 33554432000 4194304 6014671 140735969035184 18446744073709551615 4230129 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 31424 24939 669 445 0 24969 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 125696

[startup+1.5007 s]
/proc/loadavg: 3.92 4.00 4.49 5/258 22229
/proc/meminfo: memFree=21938756/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=144768 CPUtime=1.48 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 29367 0 0 0 145 3 0 0 25 0 1 0 658509184 148242432 29303 33554432000 4194304 6014671 140735969035184 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 36192 29303 721 445 0 29737 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 144768

[startup+3.1004 s]
/proc/loadavg: 3.93 4.00 4.49 5/258 22229
/proc/meminfo: memFree=21938136/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=177584 CPUtime=3.08 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 29516 0 0 0 305 3 0 0 25 0 1 0 658509184 181846016 29452 33554432000 4194304 6014671 140735969035184 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 44396 29452 721 445 0 37941 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 177584

[startup+6.30081 s]
/proc/loadavg: 3.93 4.00 4.49 5/258 22229
/proc/meminfo: memFree=21930352/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=177584 CPUtime=6.29 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 31769 0 0 0 625 4 0 0 25 0 1 0 658509184 181846016 31705 33554432000 4194304 6014671 140735969035184 18446744073709551615 4372168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 44396 31705 721 445 0 37941 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 177584

[startup+12.7006 s]
/proc/loadavg: 3.94 4.00 4.48 5/258 22229
/proc/meminfo: memFree=21890220/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=239668 CPUtime=12.68 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 35188 0 0 0 1264 4 0 0 25 0 1 0 658509184 245420032 35124 33554432000 4194304 6014671 140735969035184 18446744073709551615 4778092 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 59917 35125 726 445 0 53462 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 239668

[startup+25.5003 s]
/proc/loadavg: 3.95 4.00 4.48 5/258 22229
/proc/meminfo: memFree=21778240/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=359776 CPUtime=25.49 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 57309 0 0 0 2541 8 0 0 25 0 1 0 658509184 368410624 57245 33554432000 4194304 6014671 140735969035184 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 89944 57245 726 445 0 83489 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 359776

[startup+51.1006 s]
/proc/loadavg: 4.03 4.01 4.47 5/258 22230
/proc/meminfo: memFree=21665008/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=395656 CPUtime=51.08 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 78853 0 0 0 5097 11 0 0 25 0 1 0 658509184 405151744 78786 33554432000 4194304 6014671 140735969035184 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 98914 78786 726 445 0 92459 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 395656

[startup+102.309 s]
/proc/loadavg: 4.12 4.04 4.45 5/258 22232
/proc/meminfo: memFree=21523860/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=436440 CPUtime=102.3 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 91246 0 0 0 10217 13 0 0 25 0 1 0 658509184 446914560 90982 33554432000 4194304 6014671 140735969035184 18446744073709551615 4711763 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 109110 90982 726 445 0 102655 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 436440

[startup+162.3 s]
/proc/loadavg: 4.04 4.03 4.42 5/258 22233
/proc/meminfo: memFree=21402032/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=518500 CPUtime=162.28 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 104598 0 0 0 16213 15 0 0 25 0 1 0 658509184 530944000 104198 33554432000 4194304 6014671 140735969035184 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 129625 104198 726 445 0 123170 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 518500

[startup+222.3 s]
/proc/loadavg: 4.01 4.02 4.39 5/258 22235
/proc/meminfo: memFree=21327844/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=578976 CPUtime=222.29 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 116179 0 0 0 22211 18 0 0 25 0 1 0 658509184 592871424 115779 33554432000 4194304 6014671 140735969035184 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 144744 115779 726 445 0 138289 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 578976

[startup+282.3 s]
/proc/loadavg: 4.00 4.02 4.36 5/258 22236
/proc/meminfo: memFree=21309316/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=700776 CPUtime=282.29 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 129771 0 0 0 28206 23 0 0 25 0 1 0 658509184 717594624 122394 33554432000 4194304 6014671 140735969035184 18446744073709551615 4371736 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 175194 122394 726 445 0 168739 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 700776

[startup+342.3 s]
/proc/loadavg: 4.00 4.01 4.34 5/258 22238
/proc/meminfo: memFree=21271692/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=700776 CPUtime=342.29 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 130806 0 0 0 34206 23 0 0 25 0 1 0 658509184 717594624 123429 33554432000 4194304 6014671 140735969035184 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 175194 123429 726 445 0 168739 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 700776

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.31 5/258 22239
/proc/meminfo: memFree=21202696/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=700776 CPUtime=402.29 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 131273 0 0 0 40206 23 0 0 25 0 1 0 658509184 717594624 123896 33554432000 4194304 6014671 140735969035184 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 175194 123896 726 445 0 168739 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 700776

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 4.29 5/258 22241
/proc/meminfo: memFree=21083244/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=762340 CPUtime=462.29 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 149899 0 0 0 46201 28 0 0 25 0 1 0 658509184 780636160 142522 33554432000 4194304 6014671 140735969035184 18446744073709551615 4380165 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 190585 142522 726 445 0 184130 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 762340

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 4.27 5/258 22243
/proc/meminfo: memFree=21032116/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=824416 CPUtime=522.3 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 155779 0 0 0 52200 30 0 0 25 0 1 0 658509184 844201984 148402 33554432000 4194304 6014671 140735969035184 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 206104 148402 726 445 0 199649 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 824416

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 4.25 5/258 22244
/proc/meminfo: memFree=20963504/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=824544 CPUtime=582.3 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 156773 0 0 0 58199 31 0 0 25 0 1 0 658509184 844333056 149396 33554432000 4194304 6014671 140735969035184 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 206136 149396 726 445 0 199681 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 824544

[startup+642.3 s]
/proc/loadavg: 4.13 4.04 4.25 5/258 22246
/proc/meminfo: memFree=20940024/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=824544 CPUtime=642.31 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 157190 0 0 0 64200 31 0 0 25 0 1 0 658509184 844333056 149813 33554432000 4194304 6014671 140735969035184 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 206136 149813 726 445 0 199681 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 824544

[startup+702.3 s]
/proc/loadavg: 4.05 4.03 4.23 5/258 22247
/proc/meminfo: memFree=20906500/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=824544 CPUtime=702.31 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 160355 0 0 0 70199 32 0 0 25 0 1 0 658509184 844333056 152978 33554432000 4194304 6014671 140735969035184 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 206136 152978 726 445 0 199681 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 824544

[startup+762.309 s]
/proc/loadavg: 4.02 4.02 4.21 5/258 22249
/proc/meminfo: memFree=20874328/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=824544 CPUtime=762.32 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 161175 0 0 0 76200 32 0 0 25 0 1 0 658509184 844333056 153798 33554432000 4194304 6014671 140735969035184 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 206136 153798 726 445 0 199681 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 824544

[startup+822.3 s]
/proc/loadavg: 4.06 4.03 4.20 5/258 22251
/proc/meminfo: memFree=20770748/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=824544 CPUtime=822.31 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 161745 0 0 0 82199 32 0 0 25 0 1 0 658509184 844333056 154368 33554432000 4194304 6014671 140735969035184 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 206136 154368 726 445 0 199681 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 824544

[startup+882.3 s]
/proc/loadavg: 4.02 4.02 4.18 5/258 22252
/proc/meminfo: memFree=20673604/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=824544 CPUtime=882.31 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 162491 0 0 0 88199 32 0 0 25 0 1 0 658509184 844333056 155114 33554432000 4194304 6014671 140735969035184 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 206136 155114 726 445 0 199681 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 824544

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 4.17 5/258 22254
/proc/meminfo: memFree=20574736/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=824544 CPUtime=942.31 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 162837 0 0 0 94199 32 0 0 25 0 1 0 658509184 844333056 155460 33554432000 4194304 6014671 140735969035184 18446744073709551615 4386076 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 206136 155460 726 445 0 199681 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 824544

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.16 5/258 22255
/proc/meminfo: memFree=20553476/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=824544 CPUtime=1002.31 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 163545 0 0 0 100199 32 0 0 25 0 1 0 658509184 844333056 156168 33554432000 4194304 6014671 140735969035184 18446744073709551615 4377896 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 206136 156168 726 445 0 199681 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 824544

[startup+1062.3 s]
/proc/loadavg: 3.47 3.87 4.10 4/252 22275
/proc/meminfo: memFree=21042204/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=954968 CPUtime=1062.32 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 191045 0 0 0 106193 39 0 0 25 0 1 0 658509184 977887232 183668 33554432000 4194304 6014671 140735969035184 18446744073709551615 4380000 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 238742 183668 726 445 0 232287 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 954968

[startup+1122.3 s]
/proc/loadavg: 3.17 3.71 4.03 4/252 22277
/proc/meminfo: memFree=21026676/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=1215548 CPUtime=1122.32 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 192068 0 0 0 112193 39 0 0 25 0 1 0 658509184 1244721152 184691 33554432000 4194304 6014671 140735969035184 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 303887 184691 726 445 0 297432 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1215548

[startup+1182.3 s]
/proc/loadavg: 3.11 3.59 3.97 4/252 22278
/proc/meminfo: memFree=21019684/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=1476512 CPUtime=1182.32 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 192531 0 0 0 118193 39 0 0 25 0 1 0 658509184 1511948288 185153 33554432000 4194304 6014671 140735969035184 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 369128 185153 726 445 0 362673 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1476512

[startup+1242.3 s]
/proc/loadavg: 3.04 3.48 3.90 4/252 22280
/proc/meminfo: memFree=20945864/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=2000100 CPUtime=1242.32 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 198974 0 0 0 124193 39 0 0 25 0 1 0 658509184 2048102400 191355 33554432000 4194304 6014671 140735969035184 18446744073709551615 4534003 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 500025 191355 726 445 0 493570 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2000100



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.96 3.12 3.75 2/240 22317
/proc/meminfo: memFree=22054316/32951124 swapFree=61559568/67111528
[pid=22228] ppid=22226 vsize=2263012 CPUtime=1300.03 cores=1,3
/proc/22228/stat : 22228 (qutersat_releas) R 22226 22228 21820 0 -1 4202496 207106 0 0 0 129962 41 0 0 25 0 1 0 658509184 2317324288 192079 33554432000 4194304 6014671 140735969035184 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22228/statm: 565753 192079 726 445 0 559298 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2263012

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): 1300.07
CPU user time (s): 1299.63
CPU system time (s): 0.440932
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2263012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.63
system time used= 0.440932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 207110
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1872

runsolver used 2.79058 second user time and 6.96594 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-15 16:18:04
IDJOB=3376063
IDBENCH=82572
IDSOLVER=1856
FILE ID=node109/3376063-1305469084
RUNJOBID= node109-1305467733-21840
PBS_JOBID= 13325310
Free space on /tmp= 73256 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S950666065-093-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376063-1305469084/watcher-3376063-1305469084 -o /tmp/evaluation-result-3376063-1305469084/solver-3376063-1305469084 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376063-1305469084.cnf 727529651

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

MD5SUM BENCH= e27af9a147b2d7c0283d090128805575
RANDOM SEED=727529651

node109.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22054224 kB
Buffers:        277164 kB
Cached:        2591848 kB
SwapCached:      28404 kB
Active:        2140184 kB
Inactive:      8525772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22054224 kB
SwapTotal:    67111528 kB
SwapFree:     61559568 kB
Dirty:            4512 kB
Writeback:          32 kB
AnonPages:     7774984 kB
Mapped:          23744 kB
Slab:           132504 kB
PageTables:      35476 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 20111724 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= 73264 MiB
End job on node109 at 2011-05-15 16:39:46