Trace number 3188429

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) 1300.06 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v5000-c21000-S936020932-012-UNKNOWN.cnf
MD5SUM1739c47038d88c1ec678774e95926496
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3258
Satisfiable
(Un)Satisfiability was proved
Number of variables5000
Number of clauses21000
Sum of the clauses size63000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 321000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 5000 #clause: 21000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 5000
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 5000 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 21000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 21000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.05	c Uncover Clauses avg size: 3 max size: 3
0.00/0.05	c Final circuit: i/l/o/s    5000       0   21000     41995
0.00/0.05	c CnfToAig: Time: 0.04 s
0.06/0.09	c TmMap: Set choices finish.
0.09/0.10	c TmMap: Set big and: 21000
0.09/0.10	c TmMap: Origin: 46996 ClauseNum: 125985 --> New: 26001 ClauseNum: 84000
0.09/0.10	c TmMap: Time: 0.02
0.09/0.10	c Try to Add: #clause: 42000 #xorclause: 0
0.09/0.11	c #var: 5000 #clauses: 21001 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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188429-1302280644/watcher-3188429-1302280644 -o /tmp/evaluation-result-3188429-1302280644/solver-3188429-1302280644 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188429-1302280644.cnf 113858735 

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: 3.68 3.93 4.16 3/179 27912
/proc/meminfo: memFree=15252888/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=26264 CPUtime=0 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4194304 233 0 0 0 0 0 0 0 22 0 1 0 418294964 26894336 181 33554432000 4194304 6016207 140736300726224 18446744073709551615 260015433372 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27912/statm: 6566 188 155 445 0 97 0

[startup+0.070722 s]
/proc/loadavg: 3.68 3.93 4.16 3/179 27912
/proc/meminfo: memFree=15252888/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=44460 CPUtime=0.06 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 5258 0 0 0 6 0 0 0 22 0 1 0 418294964 45527040 5191 33554432000 4194304 6016207 140736300726224 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 11115 5193 670 445 0 4659 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 44460

[startup+0.100721 s]
/proc/loadavg: 3.68 3.93 4.16 3/179 27912
/proc/meminfo: memFree=15252888/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=51196 CPUtime=0.09 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 6900 0 0 0 9 0 0 0 22 0 1 0 418294964 52424704 6833 33554432000 4194304 6016207 140736300726224 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 12799 6837 672 445 0 6343 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51196

[startup+0.300662 s]
/proc/loadavg: 3.68 3.93 4.16 3/179 27912
/proc/meminfo: memFree=15252888/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=60424 CPUtime=0.29 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 7527 0 0 0 29 0 0 0 23 0 1 0 418294964 61874176 7460 33554432000 4194304 6016207 140736300726224 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 15106 7460 719 445 0 8650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60424

[startup+0.700588 s]
/proc/loadavg: 3.68 3.93 4.16 3/179 27912
/proc/meminfo: memFree=15252888/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=69688 CPUtime=0.68 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 8186 0 0 0 68 0 0 0 25 0 1 0 418294964 71360512 8119 33554432000 4194304 6016207 140736300726224 18446744073709551615 4378214 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 17422 8119 719 445 0 10966 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 69688

[startup+1.50044 s]
/proc/loadavg: 3.68 3.93 4.16 5/190 27933
/proc/meminfo: memFree=15099512/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=79108 CPUtime=1.48 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 9266 0 0 0 148 0 0 0 25 0 1 0 418294964 81006592 9199 33554432000 4194304 6016207 140736300726224 18446744073709551615 4424334 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 19777 9199 719 445 0 13321 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 79108

[startup+3.10015 s]
/proc/loadavg: 3.68 3.93 4.16 5/190 27933
/proc/meminfo: memFree=15073600/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=79108 CPUtime=3.09 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 10292 0 0 0 308 1 0 0 25 0 1 0 418294964 81006592 10225 33554432000 4194304 6016207 140736300726224 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 19777 10225 723 445 0 13321 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79108

[startup+6.30056 s]
/proc/loadavg: 3.70 3.93 4.16 5/190 27933
/proc/meminfo: memFree=15028320/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=88848 CPUtime=6.29 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 14746 0 0 0 628 1 0 0 25 0 1 0 418294964 90980352 14679 33554432000 4194304 6016207 140736300726224 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 22212 14679 727 445 0 15756 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 88848

[startup+12.7004 s]
/proc/loadavg: 3.73 3.94 4.16 5/190 27933
/proc/meminfo: memFree=14946180/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=118220 CPUtime=12.69 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 19660 0 0 0 1267 2 0 0 25 0 1 0 418294964 121057280 19593 33554432000 4194304 6016207 140736300726224 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 29555 19593 727 445 0 23099 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118220

[startup+25.5011 s]
/proc/loadavg: 3.79 3.94 4.15 5/190 27933
/proc/meminfo: memFree=14825084/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=138324 CPUtime=25.49 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 27384 0 0 0 2546 3 0 0 25 0 1 0 418294964 141643776 27317 33554432000 4194304 6016207 140736300726224 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 34581 27317 727 445 0 28125 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 138324

[startup+51.1003 s]
/proc/loadavg: 3.86 3.94 4.15 5/190 27934
/proc/meminfo: memFree=14711100/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=229100 CPUtime=51.09 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 36817 0 0 0 5103 6 0 0 25 0 1 0 418294964 234598400 36734 33554432000 4194304 6016207 140736300726224 18446744073709551615 4567824 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 57275 36734 727 445 0 50819 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 229100

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 4.14 5/190 27938
/proc/meminfo: memFree=14580556/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=271508 CPUtime=102.3 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 42769 0 0 0 10223 7 0 0 25 0 1 0 418294964 278024192 42561 33554432000 4194304 6016207 140736300726224 18446744073709551615 4424323 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 67877 42561 727 445 0 61421 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 271508

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 4.13 5/190 27940
/proc/meminfo: memFree=14402928/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=403388 CPUtime=162.3 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 59315 0 0 0 16219 11 0 0 25 0 1 0 418294964 413069312 54363 33554432000 4194304 6016207 140736300726224 18446744073709551615 4380396 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 100847 54363 728 445 0 94391 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 403388

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 4.11 5/190 27942
/proc/meminfo: memFree=14335424/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=403388 CPUtime=222.29 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 61178 0 0 0 22218 11 0 0 25 0 1 0 418294964 413069312 56226 33554432000 4194304 6016207 140736300726224 18446744073709551615 4536896 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 100847 56226 728 445 0 94391 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 403388

[startup+282.301 s]
/proc/loadavg: 4.05 3.98 4.11 5/190 27943
/proc/meminfo: memFree=14274620/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=403388 CPUtime=282.29 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 61698 0 0 0 28218 11 0 0 25 0 1 0 418294964 413069312 56746 33554432000 4194304 6016207 140736300726224 18446744073709551615 4378456 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 100847 56746 728 445 0 94391 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 403388

[startup+342.301 s]
/proc/loadavg: 4.02 3.98 4.10 5/190 27945
/proc/meminfo: memFree=14187640/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=449848 CPUtime=342.29 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 69104 0 0 0 34216 13 0 0 25 0 1 0 418294964 460644352 64152 33554432000 4194304 6016207 140736300726224 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 112462 64152 728 445 0 106006 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 449848

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 4.09 5/190 27946
/proc/meminfo: memFree=14113804/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=449848 CPUtime=402.3 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 72542 0 0 0 40216 14 0 0 25 0 1 0 418294964 460644352 67590 33554432000 4194304 6016207 140736300726224 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 112462 67590 728 445 0 106006 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 449848

[startup+462.301 s]
/proc/loadavg: 4.04 4.00 4.09 5/190 27948
/proc/meminfo: memFree=14074340/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=449848 CPUtime=462.3 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 79480 0 0 0 46214 16 0 0 25 0 1 0 418294964 460644352 74528 33554432000 4194304 6016207 140736300726224 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 112462 74528 728 445 0 106006 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 449848

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 4.08 5/190 27950
/proc/meminfo: memFree=14057292/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=449848 CPUtime=522.31 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 81070 0 0 0 52214 17 0 0 25 0 1 0 418294964 460644352 76118 33554432000 4194304 6016207 140736300726224 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 112462 76118 728 445 0 106006 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 449848

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.08 5/190 27951
/proc/meminfo: memFree=14046196/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=449848 CPUtime=582.31 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 81478 0 0 0 58214 17 0 0 25 0 1 0 418294964 460644352 76526 33554432000 4194304 6016207 140736300726224 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 112462 76526 728 445 0 106006 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 449848

[startup+642.301 s]
/proc/loadavg: 4.07 4.01 4.07 5/190 27953
/proc/meminfo: memFree=14033624/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=449848 CPUtime=642.31 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 81819 0 0 0 64214 17 0 0 25 0 1 0 418294964 460644352 76865 33554432000 4194304 6016207 140736300726224 18446744073709551615 4424214 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 112462 76865 727 445 0 106006 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 449848

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 4.07 5/190 27954
/proc/meminfo: memFree=13986700/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=449848 CPUtime=702.31 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 82070 0 0 0 70214 17 0 0 25 0 1 0 418294964 460644352 77116 33554432000 4194304 6016207 140736300726224 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 112462 77116 727 445 0 106006 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 449848

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 4.06 5/190 27956
/proc/meminfo: memFree=13972872/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=449976 CPUtime=762.31 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 82420 0 0 0 76214 17 0 0 25 0 1 0 418294964 460775424 77466 33554432000 4194304 6016207 140736300726224 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 112494 77466 727 445 0 106038 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 449976

[startup+822.301 s]
/proc/loadavg: 4.08 4.02 4.06 5/190 27958
/proc/meminfo: memFree=13940084/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=449976 CPUtime=822.31 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 90021 0 0 0 82212 19 0 0 25 0 1 0 418294964 460775424 85067 33554432000 4194304 6016207 140736300726224 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 112494 85067 727 445 0 106038 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 449976

[startup+882.301 s]
/proc/loadavg: 4.03 4.01 4.06 5/190 27959
/proc/meminfo: memFree=13908648/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=449976 CPUtime=882.31 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 90741 0 0 0 88212 19 0 0 25 0 1 0 418294964 460775424 85787 33554432000 4194304 6016207 140736300726224 18446744073709551615 4425185 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 112494 85787 727 445 0 106038 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 449976

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 4.05 5/190 27961
/proc/meminfo: memFree=13860120/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=449976 CPUtime=942.31 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 91847 0 0 0 94212 19 0 0 25 0 1 0 418294964 460775424 86893 33554432000 4194304 6016207 140736300726224 18446744073709551615 4425008 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 112494 86893 727 445 0 106038 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 449976

[startup+1002.3 s]
/proc/loadavg: 4.06 4.02 4.05 5/190 27962
/proc/meminfo: memFree=13779340/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=449976 CPUtime=1002.32 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 92085 0 0 0 100212 20 0 0 25 0 1 0 418294964 460775424 87131 33554432000 4194304 6016207 140736300726224 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 112494 87131 727 445 0 106038 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 449976

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 4.04 5/190 27964
/proc/meminfo: memFree=13761328/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=449976 CPUtime=1062.32 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 92286 0 0 0 106212 20 0 0 25 0 1 0 418294964 460775424 87332 33554432000 4194304 6016207 140736300726224 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 112494 87332 727 445 0 106038 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 449976

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 4.04 5/190 27966
/proc/meminfo: memFree=13750600/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=449976 CPUtime=1122.32 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 92543 0 0 0 112212 20 0 0 25 0 1 0 418294964 460775424 87589 33554432000 4194304 6016207 140736300726224 18446744073709551615 4425008 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 112494 87589 727 445 0 106038 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 449976

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 27967
/proc/meminfo: memFree=13690524/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=449976 CPUtime=1182.33 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 101779 0 0 0 118209 24 0 0 25 0 1 0 418294964 460775424 96825 33554432000 4194304 6016207 140736300726224 18446744073709551615 4379484 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 112494 96825 727 445 0 106038 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 449976

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 4.03 5/190 27969
/proc/meminfo: memFree=13681160/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=449976 CPUtime=1242.33 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 102546 0 0 0 124209 24 0 0 25 0 1 0 418294964 460775424 97592 33554432000 4194304 6016207 140736300726224 18446744073709551615 4379629 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 112494 97592 727 445 0 106038 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 449976



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.03 4/189 27971
/proc/meminfo: memFree=14091540/32951124 swapFree=67111528/67111528
[pid=27912] ppid=27910 vsize=449976 CPUtime=1300.03 cores=1,3
/proc/27912/stat : 27912 (qutersat_releas) R 27910 27912 27872 0 -1 4202496 103284 0 0 0 129979 24 0 0 25 0 1 0 418294964 460775424 98330 33554432000 4194304 6016207 140736300726224 18446744073709551615 4380063 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27912/statm: 112494 98330 727 445 0 106038 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 449976

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.79
CPU system time (s): 0.264959
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 449976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103289
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= 16524

runsolver used 1.9777 second user time and 5.12022 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-08 18:37:24
IDJOB=3188429
IDBENCH=82560
IDSOLVER=1607
FILE ID=node110/3188429-1302280644
RUNJOBID= node110-1302280644-27892
PBS_JOBID= 12919081
Free space on /tmp= 71660 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S936020932-012-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188429-1302280644/watcher-3188429-1302280644 -o /tmp/evaluation-result-3188429-1302280644/solver-3188429-1302280644 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188429-1302280644.cnf 113858735

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

MD5SUM BENCH= 1739c47038d88c1ec678774e95926496
RANDOM SEED=113858735

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.76
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15253292 kB
Buffers:        513960 kB
Cached:       16710684 kB
SwapCached:          0 kB
Active:        7403616 kB
Inactive:      9890840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15253292 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4408 kB
Writeback:           0 kB
AnonPages:       69164 kB
Mapped:          15520 kB
Slab:           338344 kB
PageTables:       4700 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   213424 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= 71656 MiB
End job on node110 at 2011-04-08 18:59:06