Trace number 3188428

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) 1300.03 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S935783783-069-UNKNOWN.cnf
MD5SUM4ba3e8e19a6d9aec4bc2bd0594f1360a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark556.159
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
Number of clauses of size over 50

Solver Data 

0.00/0.02	c Set FPU double precision.
0.00/0.03	c Parse Cnf success: #var: 1250 #clause: 25000
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.01/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.04	c Find Ite   :          0
0.01/0.04	c UnDirect variable: 0
0.01/0.04	c UnDirect to Direct Gate: 0
0.01/0.04	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.04	c Break Cycle : 0
0.01/0.04	c Total Root : 0 Undef Var: 1250
0.01/0.04	c After covering, Total Root: 0 Leaf: 0
0.01/0.04	c Variable( cover/uncovered/unused ): 0 1250 0
0.01/0.04	c Unit Clauses: 0
0.01/0.04	c Binary Clauses( cover/uncovered ): 0 0
0.01/0.04	c Clauses( cover/uncovered ): 0 25000
0.01/0.04	c Total Clauses( cover/uncovered ): 0 25000 0%
0.01/0.04	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.08	c Uncover Clauses avg size: 5 max size: 5
0.01/0.08	c Final circuit: i/l/o/s    1250       0   25000     99290
0.01/0.08	c CnfToAig: Time: 0.05 s
0.07/0.16	c TmMap: Set choices finish.
0.07/0.19	c TmMap: Set big and: 25700
0.07/0.19	c TmMap: Origin: 100541 ClauseNum: 297870 --> New: 26951 ClauseNum: 150690
0.07/0.19	c TmMap: Time: 0.04
0.17/0.20	c Try to Add: #clause: 51400 #xorclause: 0
0.17/0.21	c #var: 1950 #clauses: 25701 Solving... 
1300.00/1300.00	c Time Out !!
1300.00/1300.00	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-3188428-1302280644/watcher-3188428-1302280644 -o /tmp/evaluation-result-3188428-1302280644/solver-3188428-1302280644 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188428-1302280644.cnf 113858735 

running on 2 cores: 4,6

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 2/176 27906
/proc/meminfo: memFree=15260968/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=26264 CPUtime=0 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) D 27904 27906 27872 0 -1 4194304 248 0 0 0 0 0 0 0 25 0 1 0 418294961 26894336 195 33554432000 4194304 6016207 140736060707584 18446744073709551615 260015427543 0 0 4096 0 18446744071562234166 0 0 17 4 0 0 0
/proc/27906/statm: 6566 195 158 445 0 97 0

[startup+0.0409731 s]
/proc/loadavg: 3.68 3.93 4.16 2/176 27906
/proc/meminfo: memFree=15260968/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=33388 CPUtime=0.01 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 2151 0 4 0 1 0 0 0 25 0 1 0 418294961 34189312 2087 33554432000 4194304 6016207 140736060707584 18446744073709551615 4279867 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 8347 2087 395 445 0 1891 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 33388

[startup+0.101004 s]
/proc/loadavg: 3.68 3.93 4.16 2/176 27906
/proc/meminfo: memFree=15260968/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=52592 CPUtime=0.07 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 7059 0 4 0 6 1 0 0 18 0 1 0 418294961 53854208 6995 33554432000 4194304 6016207 140736060707584 18446744073709551615 4232160 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 13148 7008 670 445 0 6692 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 52592

[startup+0.300926 s]
/proc/loadavg: 3.68 3.93 4.16 2/176 27906
/proc/meminfo: memFree=15260968/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=70440 CPUtime=0.27 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 11670 0 4 0 26 1 0 0 18 0 1 0 418294961 72130560 11606 33554432000 4194304 6016207 140736060707584 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 17610 11606 692 445 0 11154 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 70440

[startup+0.70087 s]
/proc/loadavg: 3.68 3.93 4.16 2/176 27906
/proc/meminfo: memFree=15260968/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=70440 CPUtime=0.67 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 11698 0 4 0 66 1 0 0 18 0 1 0 418294961 72130560 11634 33554432000 4194304 6016207 140736060707584 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 17610 11634 719 445 0 11154 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 70440

[startup+1.50071 s]
/proc/loadavg: 3.68 3.93 4.16 5/190 27933
/proc/meminfo: memFree=15100256/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=90472 CPUtime=1.46 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 13747 0 4 0 145 1 0 0 19 0 1 0 418294961 92643328 13683 33554432000 4194304 6016207 140736060707584 18446744073709551615 4380204 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 22618 13683 719 445 0 16162 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 90472

[startup+3.10044 s]
/proc/loadavg: 3.68 3.93 4.16 5/190 27933
/proc/meminfo: memFree=15073724/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=100732 CPUtime=3.07 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 15746 0 4 0 305 2 0 0 25 0 1 0 418294961 103149568 15682 33554432000 4194304 6016207 140736060707584 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 25183 15682 728 445 0 18727 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 100732

[startup+6.30085 s]
/proc/loadavg: 3.70 3.93 4.16 5/190 27933
/proc/meminfo: memFree=15028692/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=111120 CPUtime=6.27 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 17389 0 4 0 625 2 0 0 25 0 1 0 418294961 113786880 17325 33554432000 4194304 6016207 140736060707584 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 27780 17325 728 445 0 21324 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 111120

[startup+12.7007 s]
/proc/loadavg: 3.73 3.94 4.16 5/190 27933
/proc/meminfo: memFree=14946304/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=113296 CPUtime=12.67 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 22045 0 4 0 1264 3 0 0 25 0 1 0 418294961 116015104 21981 33554432000 4194304 6016207 140736060707584 18446744073709551615 4536361 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 28324 21981 728 445 0 21868 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 113296

[startup+25.5003 s]
/proc/loadavg: 3.79 3.94 4.15 5/190 27933
/proc/meminfo: memFree=14825208/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=167156 CPUtime=25.47 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 28331 0 4 0 2543 4 0 0 25 0 1 0 418294961 171167744 28267 33554432000 4194304 6016207 140736060707584 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 41789 28267 728 445 0 35333 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 167156

[startup+51.1006 s]
/proc/loadavg: 3.86 3.94 4.15 5/190 27934
/proc/meminfo: memFree=14711224/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=298388 CPUtime=51.06 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 37738 0 4 0 5100 6 0 0 25 0 1 0 418294961 305549312 37674 33554432000 4194304 6016207 140736060707584 18446744073709551615 4387821 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 74597 37674 728 445 0 68141 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 298388

[startup+102.306 s]
/proc/loadavg: 3.94 3.95 4.14 5/190 27938
/proc/meminfo: memFree=14580556/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=298388 CPUtime=102.26 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 43420 0 4 0 10220 6 0 0 25 0 1 0 418294961 305549312 43300 33554432000 4194304 6016207 140736060707584 18446744073709551615 4536784 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 74597 43300 728 445 0 68141 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 298388

[startup+162.3 s]
/proc/loadavg: 3.98 3.95 4.13 5/190 27940
/proc/meminfo: memFree=14402928/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=346488 CPUtime=162.27 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 67778 0 4 0 16215 12 0 0 25 0 1 0 418294961 354803712 64636 33554432000 4194304 6016207 140736060707584 18446744073709551615 4567808 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 86622 64636 728 445 0 80166 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 346488

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 4.11 5/190 27942
/proc/meminfo: memFree=14335424/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=444536 CPUtime=222.27 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 72655 0 4 0 22214 13 0 0 25 0 1 0 418294961 455204864 69513 33554432000 4194304 6016207 140736060707584 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 111134 69513 728 445 0 104678 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 444536

[startup+282.301 s]
/proc/loadavg: 4.05 3.98 4.11 5/190 27943
/proc/meminfo: memFree=14274620/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=444536 CPUtime=282.27 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 75771 0 4 0 28213 14 0 0 25 0 1 0 418294961 455204864 72629 33554432000 4194304 6016207 140736060707584 18446744073709551615 4536464 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 111134 72629 728 445 0 104678 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 444536

[startup+342.301 s]
/proc/loadavg: 4.02 3.98 4.10 5/190 27945
/proc/meminfo: memFree=14187640/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=495032 CPUtime=342.27 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 86489 0 4 0 34211 16 0 0 25 0 1 0 418294961 506912768 83347 33554432000 4194304 6016207 140736060707584 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 123758 83347 728 445 0 117302 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 495032

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 4.09 5/190 27946
/proc/meminfo: memFree=14113804/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=495032 CPUtime=402.27 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 93275 0 4 0 40211 16 0 0 25 0 1 0 418294961 506912768 90133 33554432000 4194304 6016207 140736060707584 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 123758 90133 728 445 0 117302 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 495032

[startup+462.301 s]
/proc/loadavg: 4.04 4.00 4.09 5/190 27948
/proc/meminfo: memFree=14074340/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=495032 CPUtime=462.27 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 93723 0 4 0 46211 16 0 0 25 0 1 0 418294961 506912768 90581 33554432000 4194304 6016207 140736060707584 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 123758 90581 728 445 0 117302 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 495032

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 4.08 5/190 27950
/proc/meminfo: memFree=14057292/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=495032 CPUtime=522.27 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 93831 0 4 0 52211 16 0 0 25 0 1 0 418294961 506912768 90689 33554432000 4194304 6016207 140736060707584 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 123758 90689 728 445 0 117302 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 495032

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.08 5/190 27951
/proc/meminfo: memFree=14046196/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=495032 CPUtime=582.27 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 94566 0 4 0 58211 16 0 0 25 0 1 0 418294961 506912768 91424 33554432000 4194304 6016207 140736060707584 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 123758 91424 728 445 0 117302 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 495032

[startup+642.301 s]
/proc/loadavg: 4.07 4.01 4.07 5/190 27953
/proc/meminfo: memFree=14033624/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=495032 CPUtime=642.28 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 95194 0 4 0 64212 16 0 0 25 0 1 0 418294961 506912768 92052 33554432000 4194304 6016207 140736060707584 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 123758 92052 728 445 0 117302 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 495032

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 4.07 5/190 27954
/proc/meminfo: memFree=13986700/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=495032 CPUtime=702.28 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 95924 0 4 0 70211 17 0 0 25 0 1 0 418294961 506912768 92782 33554432000 4194304 6016207 140736060707584 18446744073709551615 4425548 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 123758 92782 728 445 0 117302 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 495032

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 4.06 5/190 27956
/proc/meminfo: memFree=13972872/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=495032 CPUtime=762.29 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 96365 0 4 0 76212 17 0 0 25 0 1 0 418294961 506912768 93223 33554432000 4194304 6016207 140736060707584 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 123758 93223 728 445 0 117302 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 495032

[startup+822.301 s]
/proc/loadavg: 4.08 4.02 4.06 5/190 27958
/proc/meminfo: memFree=13940084/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=495032 CPUtime=822.28 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 96623 0 4 0 82211 17 0 0 25 0 1 0 418294961 506912768 93481 33554432000 4194304 6016207 140736060707584 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 123758 93481 728 445 0 117302 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 495032

[startup+882.301 s]
/proc/loadavg: 4.03 4.01 4.06 5/190 27959
/proc/meminfo: memFree=13908648/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=495032 CPUtime=882.29 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 99348 0 4 0 88211 18 0 0 25 0 1 0 418294961 506912768 96206 33554432000 4194304 6016207 140736060707584 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 123758 96206 728 445 0 117302 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 495032

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 4.05 5/190 27961
/proc/meminfo: memFree=13860120/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=495032 CPUtime=942.29 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 102277 0 4 0 94211 18 0 0 25 0 1 0 418294961 506912768 99135 33554432000 4194304 6016207 140736060707584 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 123758 99135 728 445 0 117302 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 495032

[startup+1002.3 s]
/proc/loadavg: 4.06 4.02 4.05 7/190 27962
/proc/meminfo: memFree=13779340/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=552208 CPUtime=1002.29 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 118876 0 4 0 100207 22 0 0 25 0 1 0 418294961 565460992 115734 33554432000 4194304 6016207 140736060707584 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 138052 115734 728 445 0 131596 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 552208

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 4.04 5/190 27964
/proc/meminfo: memFree=13761328/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=552208 CPUtime=1062.28 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 122790 0 4 0 106206 22 0 0 25 0 1 0 418294961 565460992 119648 33554432000 4194304 6016207 140736060707584 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 138052 119648 728 445 0 131596 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 552208

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 4.04 5/190 27966
/proc/meminfo: memFree=13750600/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=552208 CPUtime=1122.28 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 123315 0 4 0 112206 22 0 0 25 0 1 0 418294961 565460992 120162 33554432000 4194304 6016207 140736060707584 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 138052 120162 742 445 0 131596 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 552208

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 27967
/proc/meminfo: memFree=13690524/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=552208 CPUtime=1182.29 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 125425 0 4 0 118206 23 0 0 25 0 1 0 418294961 565460992 122272 33554432000 4194304 6016207 140736060707584 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 138052 122272 742 445 0 131596 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 552208

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 4.03 5/190 27969
/proc/meminfo: memFree=13681160/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=552208 CPUtime=1242.29 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 125433 0 4 0 124206 23 0 0 25 0 1 0 418294961 565460992 122280 33554432000 4194304 6016207 140736060707584 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 138052 122280 742 445 0 131596 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 552208



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.03 5/190 27970
/proc/meminfo: memFree=13604476/32951124 swapFree=67111528/67111528
[pid=27906] ppid=27904 vsize=552208 CPUtime=1300 cores=4,6
/proc/27906/stat : 27906 (qutersat_releas) R 27904 27906 27872 0 -1 4202496 125582 0 4 0 129977 23 0 0 25 0 1 0 418294961 565460992 122429 33554432000 4194304 6016207 140736060707584 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 4 0 0 2
/proc/27906/statm: 138052 122429 742 445 0 131596 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 552208

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): 1300.03
CPU user time (s): 1299.77
CPU system time (s): 0.25696
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 552208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.77
system time used= 0.25696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125587
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20
involuntary context switches= 2184

runsolver used 2.26865 second user time and 4.83626 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-08 18:37:24
IDJOB=3188428
IDBENCH=82559
IDSOLVER=1607
FILE ID=node110/3188428-1302280644
RUNJOBID= node110-1302280644-27891
PBS_JOBID= 12919081
Free space on /tmp= 71660 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S935783783-069-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188428-1302280644/watcher-3188428-1302280644 -o /tmp/evaluation-result-3188428-1302280644/solver-3188428-1302280644 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188428-1302280644.cnf 113858735

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

MD5SUM BENCH= 4ba3e8e19a6d9aec4bc2bd0594f1360a
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:      15261612 kB
Buffers:        513952 kB
Cached:       16708772 kB
SwapCached:          0 kB
Active:        7394244 kB
Inactive:      9892300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15261612 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2348 kB
Writeback:           4 kB
AnonPages:       63588 kB
Mapped:          14284 kB
Slab:           337916 kB
PageTables:       5168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190444 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= 71652 MiB
End job on node110 at 2011-04-08 18:59:06