Trace number 3188732

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1458986015-022.SATISFIABLE.cnf
MD5SUMd549c96b17fdae3a10d8538216eeee78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.168973
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 60 #clause: 5340
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 60
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 60 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 5340
0.00/0.01	c Total Clauses( cover/uncovered ): 0 5340 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      60       0    5340     19745
0.00/0.02	c CnfToAig: Time: 0.01 s
0.00/0.05	c TmMap: Set choices finish.
0.00/0.06	c TmMap: Set big and: 8564
0.00/0.06	c TmMap: Origin: 19806 ClauseNum: 59235 --> New: 8625 ClauseNum: 37007
0.00/0.06	c TmMap: Time: 0.01
0.00/0.06	c Try to Add: #clause: 17128 #xorclause: 0
0.00/0.06	c #var: 3284 #clauses: 8565 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-3188732-1302284431/watcher-3188732-1302284431 -o /tmp/evaluation-result-3188732-1302284431/solver-3188732-1302284431 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188732-1302284431.cnf 368022021 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.16 4.01 4.02 4/193 12077
/proc/meminfo: memFree=10641812/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=31844 CPUtime=0 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 1259 0 0 0 0 0 0 0 25 0 1 0 340041248 32608256 1192 33554432000 4194304 6016207 140733707198560 18446744073709551615 232335586363 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12077/statm: 7961 1205 303 445 0 1505 0

[startup+0.09776 s]
/proc/loadavg: 4.16 4.01 4.02 4/193 12077
/proc/meminfo: memFree=10641812/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=52856 CPUtime=0.08 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 5304 0 0 0 8 0 0 0 25 0 1 0 340041248 54124544 5237 33554432000 4194304 6016207 140733707198560 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 13214 5237 692 445 0 6758 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52856

[startup+0.100755 s]
/proc/loadavg: 4.16 4.01 4.02 4/193 12077
/proc/meminfo: memFree=10641812/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=52856 CPUtime=0.08 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 5304 0 0 0 8 0 0 0 25 0 1 0 340041248 54124544 5237 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425113 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 13214 5237 692 445 0 6758 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52856

[startup+0.300722 s]
/proc/loadavg: 4.16 4.01 4.02 4/193 12077
/proc/meminfo: memFree=10641812/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=53880 CPUtime=0.28 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 5428 0 0 0 28 0 0 0 25 0 1 0 340041248 55173120 5361 33554432000 4194304 6016207 140733707198560 18446744073709551615 4424253 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 13470 5361 719 445 0 7014 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 53880

[startup+0.700649 s]
/proc/loadavg: 4.16 4.01 4.02 4/193 12077
/proc/meminfo: memFree=10641812/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=62556 CPUtime=0.68 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 5614 0 0 0 68 0 0 0 25 0 1 0 340041248 64057344 5547 33554432000 4194304 6016207 140733707198560 18446744073709551615 4385123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 15639 5547 722 445 0 9183 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62556

[startup+1.50052 s]
/proc/loadavg: 4.16 4.01 4.02 5/194 12078
/proc/meminfo: memFree=10620992/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=71364 CPUtime=1.48 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 6044 0 0 0 148 0 0 0 25 0 1 0 340041248 73076736 5977 33554432000 4194304 6016207 140733707198560 18446744073709551615 4385186 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 17841 5977 722 445 0 11385 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 71364

[startup+3.10023 s]
/proc/loadavg: 4.16 4.01 4.02 5/194 12078
/proc/meminfo: memFree=10617272/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=89284 CPUtime=3.09 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 7188 0 0 0 308 1 0 0 25 0 1 0 340041248 91426816 7121 33554432000 4194304 6016207 140733707198560 18446744073709551615 4426499 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 22321 7121 730 445 0 15865 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89284

[startup+6.30066 s]
/proc/loadavg: 4.15 4.01 4.02 5/194 12079
/proc/meminfo: memFree=10604384/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=98612 CPUtime=6.29 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 9487 0 0 0 628 1 0 0 25 0 1 0 340041248 100978688 9420 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 24653 9420 730 445 0 18197 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98612

[startup+12.7005 s]
/proc/loadavg: 4.14 4.01 4.02 5/194 12079
/proc/meminfo: memFree=10587144/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=108064 CPUtime=12.69 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 11524 0 0 0 1268 1 0 0 25 0 1 0 340041248 110657536 11438 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 27016 11438 730 445 0 20560 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 108064

[startup+25.5003 s]
/proc/loadavg: 4.11 4.01 4.02 5/194 12079
/proc/meminfo: memFree=10561212/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=127712 CPUtime=25.49 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 13893 0 0 0 2547 2 0 0 25 0 1 0 340041248 130777088 13807 33554432000 4194304 6016207 140733707198560 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 31928 13807 730 445 0 25472 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 127712

[startup+51.1007 s]
/proc/loadavg: 4.07 4.01 4.01 5/194 12080
/proc/meminfo: memFree=10542092/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=127712 CPUtime=51.09 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 15382 0 0 0 5107 2 0 0 25 0 1 0 340041248 130777088 15296 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 31928 15296 730 445 0 25472 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 127712

[startup+102.307 s]
/proc/loadavg: 4.03 4.00 4.01 5/194 12081
/proc/meminfo: memFree=10514928/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=127712 CPUtime=102.29 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 19205 0 0 0 10226 3 0 0 25 0 1 0 340041248 130777088 19093 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 31928 19093 736 445 0 25472 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 127712

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/194 12083
/proc/meminfo: memFree=10485660/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=127712 CPUtime=162.29 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 20080 0 0 0 16226 3 0 0 25 0 1 0 340041248 130777088 19968 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 31928 19968 736 445 0 25472 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 127712

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 12084
/proc/meminfo: memFree=10465684/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=127712 CPUtime=222.29 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 22049 0 0 0 22225 4 0 0 25 0 1 0 340041248 130777088 21937 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 31928 21937 736 445 0 25472 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 127712

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 12086
/proc/meminfo: memFree=10430712/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=127712 CPUtime=282.29 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 23895 0 0 0 28225 4 0 0 25 0 1 0 340041248 130777088 23782 33554432000 4194304 6016207 140733707198560 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 31928 23782 735 445 0 25472 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 127712

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 12087
/proc/meminfo: memFree=10413592/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=127712 CPUtime=342.3 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 24367 0 0 0 34225 5 0 0 25 0 1 0 340041248 130777088 24254 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 31928 24254 735 445 0 25472 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 127712

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 12089
/proc/meminfo: memFree=10407756/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=127712 CPUtime=402.3 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 24367 0 0 0 40225 5 0 0 25 0 1 0 340041248 130777088 24254 33554432000 4194304 6016207 140733707198560 18446744073709551615 4385696 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 31928 24254 735 445 0 25472 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 127712

[startup+462.301 s]
/proc/loadavg: 4.05 4.01 4.00 6/194 12091
/proc/meminfo: memFree=10394728/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=127712 CPUtime=462.3 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 24903 0 0 0 46225 5 0 0 25 0 1 0 340041248 130777088 24790 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 31928 24790 747 445 0 25472 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 127712

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/194 12092
/proc/meminfo: memFree=10377108/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=127712 CPUtime=522.3 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 25203 0 0 0 52225 5 0 0 25 0 1 0 340041248 130777088 25090 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 31928 25090 747 445 0 25472 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 127712

[startup+582.3 s]
/proc/loadavg: 4.04 4.02 4.00 5/194 12094
/proc/meminfo: memFree=10355116/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=140216 CPUtime=582.3 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 27272 0 0 0 58224 6 0 0 25 0 1 0 340041248 143581184 27132 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 35054 27132 730 445 0 28598 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 140216

[startup+642.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/194 12095
/proc/meminfo: memFree=10337136/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=140216 CPUtime=642.31 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 28302 0 0 0 64224 7 0 0 25 0 1 0 340041248 143581184 28151 33554432000 4194304 6016207 140733707198560 18446744073709551615 4426499 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 35054 28151 730 445 0 28598 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 140216

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 12097
/proc/meminfo: memFree=10331424/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=152960 CPUtime=702.31 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 28429 0 0 0 70224 7 0 0 25 0 1 0 340041248 156631040 28271 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 38240 28271 730 445 0 31784 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 152960

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 12099
/proc/meminfo: memFree=10326700/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=152960 CPUtime=762.32 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 28473 0 0 0 76225 7 0 0 25 0 1 0 340041248 156631040 28307 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 38240 28307 730 445 0 31784 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 152960

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 12100
/proc/meminfo: memFree=10308964/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=179596 CPUtime=822.31 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 32794 0 0 0 82223 8 0 0 25 0 1 0 340041248 183906304 32609 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 44899 32609 730 445 0 38443 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 179596

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 12102
/proc/meminfo: memFree=10273868/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=179596 CPUtime=882.31 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 34322 0 0 0 88223 8 0 0 25 0 1 0 340041248 183906304 34126 33554432000 4194304 6016207 140733707198560 18446744073709551615 4536272 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 44899 34126 730 445 0 38443 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 179596

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 12103
/proc/meminfo: memFree=10244208/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=192848 CPUtime=942.31 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 34563 0 0 0 94222 9 0 0 25 0 1 0 340041248 197476352 34367 33554432000 4194304 6016207 140733707198560 18446744073709551615 4371031 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 48212 34367 730 445 0 41756 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 192848

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 4.00 5/194 12105
/proc/meminfo: memFree=10219900/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=192848 CPUtime=1002.32 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 34700 0 0 0 100223 9 0 0 25 0 1 0 340041248 197476352 34492 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 48212 34492 730 445 0 41756 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 192848

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/194 12135
/proc/meminfo: memFree=10328616/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=192848 CPUtime=1062.31 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 34942 0 0 0 106222 9 0 0 25 0 1 0 340041248 197476352 34721 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 48212 34721 730 445 0 41756 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 192848

[startup+1122.3 s]
/proc/loadavg: 4.16 4.05 4.01 5/194 12219
/proc/meminfo: memFree=10574760/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=246808 CPUtime=1122.32 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 35393 0 0 0 112222 10 0 0 25 0 1 0 340041248 252731392 35143 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 61702 35143 730 445 0 55246 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 246808

[startup+1182.3 s]
/proc/loadavg: 4.06 4.04 4.01 5/194 12221
/proc/meminfo: memFree=10502196/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=246808 CPUtime=1182.32 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 35595 0 0 0 118222 10 0 0 25 0 1 0 340041248 252731392 35345 33554432000 4194304 6016207 140733707198560 18446744073709551615 4426111 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 61702 35345 730 445 0 55246 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 246808

[startup+1242.3 s]
/proc/loadavg: 4.07 4.04 4.01 5/194 12231
/proc/meminfo: memFree=10434668/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=246808 CPUtime=1242.32 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 35744 0 0 0 124222 10 0 0 25 0 1 0 340041248 252731392 35478 33554432000 4194304 6016207 140733707198560 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 61702 35478 730 445 0 55246 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 246808



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 12233
/proc/meminfo: memFree=10408536/32951124 swapFree=67111528/67111528
[pid=12077] ppid=12075 vsize=246808 CPUtime=1300.03 cores=1,3
/proc/12077/stat : 12077 (qutersat_releas) R 12075 12077 11451 0 -1 4202496 35944 0 0 0 129993 10 0 0 25 0 1 0 340041248 252731392 35677 33554432000 4194304 6016207 140733707198560 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12077/statm: 61702 35677 730 445 0 55246 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 246808

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.93
CPU system time (s): 0.108983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 246808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35949
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= 12
involuntary context switches= 3731

runsolver used 2.11768 second user time and 4.98824 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-08 19:40:31
IDJOB=3188732
IDBENCH=82863
IDSOLVER=1607
FILE ID=node132/3188732-1302284431
RUNJOBID= node132-1302280283-11471
PBS_JOBID= 12919067
Free space on /tmp= 71284 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1458986015-022.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188732-1302284431/watcher-3188732-1302284431 -o /tmp/evaluation-result-3188732-1302284431/solver-3188732-1302284431 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188732-1302284431.cnf 368022021

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

MD5SUM BENCH= d549c96b17fdae3a10d8538216eeee78
RANDOM SEED=368022021

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      10642084 kB
Buffers:        512548 kB
Cached:       21014696 kB
SwapCached:          0 kB
Active:       10568696 kB
Inactive:     11322024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      10642084 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1972 kB
Writeback:           0 kB
AnonPages:      363140 kB
Mapped:          20236 kB
Slab:           354192 kB
PageTables:       6044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   633508 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71280 MiB
End job on node132 at 2011-04-08 20:02:13