Trace number 3188729

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S206772908-015.UNKNOWN.cnf
MD5SUM74f6f450e8e5ce3811b2d7ad1f57d348
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark326.484
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 100 #clause: 2130
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 100
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 100 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2130
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     100       0    2130      7764
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 2746
0.00/0.03	c TmMap: Origin: 7865 ClauseNum: 23292 --> New: 2847 ClauseNum: 13275
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5492 #xorclause: 0
0.00/0.03	c #var: 716 #clauses: 2746 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-3188729-1302284416/watcher-3188729-1302284416 -o /tmp/evaluation-result-3188729-1302284416/solver-3188729-1302284416 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188729-1302284416.cnf 1429391477 

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: 4.00 4.00 4.00 2/185 6448
/proc/meminfo: memFree=15366340/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=32364 CPUtime=0 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 1780 0 0 0 0 0 0 0 25 0 1 0 320857903 33140736 1712 33554432000 4194304 6016207 140734455288576 18446744073709551615 4289501 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 8091 1712 385 445 0 1635 0

[startup+0.0334259 s]
/proc/loadavg: 4.00 4.00 4.00 2/185 6448
/proc/meminfo: memFree=15366340/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=47736 CPUtime=0.02 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 4082 0 0 0 2 0 0 0 25 0 1 0 320857903 48881664 4014 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 11934 4014 692 445 0 5478 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47736

[startup+0.100388 s]
/proc/loadavg: 4.00 4.00 4.00 2/185 6448
/proc/meminfo: memFree=15366340/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=47736 CPUtime=0.09 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 4163 0 0 0 9 0 0 0 25 0 1 0 320857903 48881664 4095 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 11934 4095 719 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300349 s]
/proc/loadavg: 4.00 4.00 4.00 2/185 6448
/proc/meminfo: memFree=15366340/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=56256 CPUtime=0.29 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 4375 0 0 0 29 0 0 0 25 0 1 0 320857903 57606144 4307 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425217 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 14064 4307 722 445 0 7608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56256

[startup+0.700289 s]
/proc/loadavg: 4.00 4.00 4.00 2/185 6448
/proc/meminfo: memFree=15366340/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=64920 CPUtime=0.69 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 4696 0 0 0 69 0 0 0 25 0 1 0 320857903 66478080 4628 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 16230 4628 722 445 0 9774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64920

[startup+1.50013 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6503
/proc/meminfo: memFree=15316428/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=73704 CPUtime=1.49 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 5583 0 0 0 149 0 0 0 25 0 1 0 320857903 75472896 5515 33554432000 4194304 6016207 140734455288576 18446744073709551615 4380603 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 18426 5515 730 445 0 11970 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73704

[startup+3.10085 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6503
/proc/meminfo: memFree=15299824/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=82768 CPUtime=3.09 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 6950 0 0 0 308 1 0 0 25 0 1 0 320857903 84754432 6882 33554432000 4194304 6016207 140734455288576 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 20692 6882 732 445 0 14236 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82768

[startup+6.30029 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6503
/proc/meminfo: memFree=15275952/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=82768 CPUtime=6.29 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 8557 0 0 0 628 1 0 0 25 0 1 0 320857903 84754432 8489 33554432000 4194304 6016207 140734455288576 18446744073709551615 4370943 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 20692 8489 732 445 0 14236 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82768

[startup+12.7001 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6504
/proc/meminfo: memFree=15236984/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=92280 CPUtime=12.69 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 11981 0 0 0 1267 2 0 0 25 0 1 0 320857903 94494720 11913 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 23070 11913 732 445 0 16614 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92280

[startup+25.5009 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6504
/proc/meminfo: memFree=15189484/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=102072 CPUtime=25.49 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 13942 0 0 0 2547 2 0 0 25 0 1 0 320857903 104521728 13874 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 25518 13874 732 445 0 19062 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 102072

[startup+51.1003 s]
/proc/loadavg: 3.93 3.98 3.99 5/190 6533
/proc/meminfo: memFree=15280308/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=132352 CPUtime=51.09 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 18423 0 0 0 5106 3 0 0 25 0 1 0 320857903 135528448 18355 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 33088 18355 732 445 0 26632 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132352

[startup+102.307 s]
/proc/loadavg: 3.97 3.98 3.99 5/190 6534
/proc/meminfo: memFree=15202516/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=153248 CPUtime=102.3 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 22101 0 0 0 10226 4 0 0 25 0 1 0 320857903 156925952 22011 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 38312 22011 730 445 0 31856 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 153248

[startup+162.3 s]
/proc/loadavg: 4.08 4.01 4.00 5/190 6536
/proc/meminfo: memFree=15134412/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=164472 CPUtime=162.29 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 25223 0 0 0 16225 4 0 0 25 0 1 0 320857903 168419328 25133 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 41118 25133 730 445 0 34662 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 164472

[startup+222.301 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 6537
/proc/meminfo: memFree=15047940/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=175764 CPUtime=222.3 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 31107 0 0 0 22224 6 0 0 25 0 1 0 320857903 179982336 31017 33554432000 4194304 6016207 140734455288576 18446744073709551615 4513178 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 43941 31017 730 445 0 37485 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 175764

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 6539
/proc/meminfo: memFree=15014172/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=187564 CPUtime=282.3 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 34014 0 0 0 28223 7 0 0 25 0 1 0 320857903 192065536 33924 33554432000 4194304 6016207 140734455288576 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 46891 33924 730 445 0 40435 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 187564

[startup+342.3 s]
/proc/loadavg: 4.05 4.01 4.00 5/190 6541
/proc/meminfo: memFree=14967388/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=199520 CPUtime=342.3 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 34896 0 0 0 34223 7 0 0 25 0 1 0 320857903 204308480 34806 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 49880 34806 730 445 0 43424 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 199520

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 6542
/proc/meminfo: memFree=14941080/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=199520 CPUtime=402.3 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 35383 0 0 0 40222 8 0 0 25 0 1 0 320857903 204308480 35289 33554432000 4194304 6016207 140734455288576 18446744073709551615 4371155 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 49880 35289 730 445 0 43424 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 199520

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6544
/proc/meminfo: memFree=14919092/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=199520 CPUtime=462.31 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 36420 0 0 0 46223 8 0 0 25 0 1 0 320857903 204308480 36311 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 49880 36311 730 445 0 43424 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 199520

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6545
/proc/meminfo: memFree=14899356/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=199520 CPUtime=522.3 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 37175 0 0 0 52222 8 0 0 25 0 1 0 320857903 204308480 37051 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 49880 37051 730 445 0 43424 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 199520

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6547
/proc/meminfo: memFree=14856292/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=199520 CPUtime=582.31 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 41157 0 0 0 58222 9 0 0 25 0 1 0 320857903 204308480 41011 33554432000 4194304 6016207 140734455288576 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 49880 41011 730 445 0 43424 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 199520

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6549
/proc/meminfo: memFree=14815092/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=251180 CPUtime=642.31 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 41662 0 0 0 64222 9 0 0 25 0 1 0 320857903 257208320 41489 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 62795 41489 730 445 0 56339 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 251180

[startup+702.301 s]
/proc/loadavg: 4.13 4.03 4.01 5/190 6550
/proc/meminfo: memFree=14794460/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=251180 CPUtime=702.31 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 43441 0 0 0 70221 10 0 0 25 0 1 0 320857903 257208320 43253 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 62795 43253 730 445 0 56339 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 251180

[startup+762.306 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 6552
/proc/meminfo: memFree=14786472/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=303576 CPUtime=762.32 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 44660 0 0 0 76222 10 0 0 25 0 1 0 320857903 310861824 44439 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 75894 44439 730 445 0 69438 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 303576

[startup+822.301 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 6553
/proc/meminfo: memFree=14770200/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=303576 CPUtime=822.32 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 47852 0 0 0 82220 12 0 0 25 0 1 0 320857903 310861824 47631 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 75894 47631 730 445 0 69438 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 303576

[startup+882.301 s]
/proc/loadavg: 4.07 4.03 4.00 5/190 6555
/proc/meminfo: memFree=14767192/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=303576 CPUtime=882.32 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 47897 0 0 0 88220 12 0 0 25 0 1 0 320857903 310861824 47658 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 75894 47658 730 445 0 69438 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 303576

[startup+942.301 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 6557
/proc/meminfo: memFree=14760208/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=303576 CPUtime=942.32 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 48132 0 0 0 94220 12 0 0 25 0 1 0 320857903 310861824 47893 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 75894 47893 730 445 0 69438 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 303576

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 6558
/proc/meminfo: memFree=14740472/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=303576 CPUtime=1002.32 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 48157 0 0 0 100220 12 0 0 25 0 1 0 320857903 310861824 47899 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 75894 47899 730 445 0 69438 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 303576

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 6560
/proc/meminfo: memFree=14706084/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=303576 CPUtime=1062.32 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 48208 0 0 0 106220 12 0 0 25 0 1 0 320857903 310861824 47930 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 75894 47930 730 445 0 69438 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 303576

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 6561
/proc/meminfo: memFree=14702076/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=303576 CPUtime=1122.32 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 48208 0 0 0 112220 12 0 0 25 0 1 0 320857903 310861824 47930 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 75894 47930 730 445 0 69438 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 303576

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6563
/proc/meminfo: memFree=14697452/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=303576 CPUtime=1182.32 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 48720 0 0 0 118220 12 0 0 25 0 1 0 320857903 310861824 48442 33554432000 4194304 6016207 140734455288576 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 75894 48442 730 445 0 69438 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 303576

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6565
/proc/meminfo: memFree=14690104/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=359552 CPUtime=1242.32 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 49160 0 0 0 124220 12 0 0 25 0 1 0 320857903 368181248 48839 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 89888 48839 730 445 0 83432 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 359552



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.03 4.01 5/190 6575
/proc/meminfo: memFree=14685380/32951124 swapFree=67111528/67111528
[pid=6448] ppid=6446 vsize=359552 CPUtime=1300.03 cores=1,3
/proc/6448/stat : 6448 (qutersat_releas) R 6446 6448 5991 0 -1 4202496 49371 0 0 0 129991 12 0 0 25 0 1 0 320857903 368181248 49050 33554432000 4194304 6016207 140734455288576 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6448/statm: 89888 49050 730 445 0 83432 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 359552

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): 1300.05
CPU user time (s): 1299.91
CPU system time (s): 0.136979
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 359552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49376
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 1802

runsolver used 2.01269 second user time and 5.08123 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-08 19:40:16
IDJOB=3188729
IDBENCH=82860
IDSOLVER=1607
FILE ID=node146/3188729-1302284416
RUNJOBID= node146-1302280510-6011
PBS_JOBID= 12919077
Free space on /tmp= 71724 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S206772908-015.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188729-1302284416/watcher-3188729-1302284416 -o /tmp/evaluation-result-3188729-1302284416/solver-3188729-1302284416 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188729-1302284416.cnf 1429391477

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

MD5SUM BENCH= 74f6f450e8e5ce3811b2d7ad1f57d348
RANDOM SEED=1429391477

node146.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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.86
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	: 5332.75
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.75
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15366496 kB
Buffers:        503364 kB
Cached:       16457668 kB
SwapCached:          0 kB
Active:        9159220 kB
Inactive:      8045668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15366496 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1988 kB
Writeback:           0 kB
AnonPages:      243480 kB
Mapped:          16856 kB
Slab:           316988 kB
PageTables:       5620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   640872 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= 71720 MiB
End job on node146 at 2011-04-08 20:01:58