Trace number 3264852

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.06 1300.02

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/
mod2c-rand3bip-sat-250-3.shuffled-as.sat05-2535.cnf
MD5SUM22bc1843113c53c5f8a8f8cec42dcbe5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark240.682
Satisfiable
(Un)Satisfiability was proved
Number of variables352
Number of clauses2492
Sum of the clauses size11032
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41592
Number of clauses of size 5736
Number of clauses of size over 5164

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 352 #clause: 2492
0.00/0.01	c Find Units :          0
0.00/0.01	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: 352
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 352 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 2492
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2492 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 4.42697 max size: 6
0.00/0.01	c Final circuit: i/l/o/s     352       0    2492      4782
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2970
0.00/0.02	c TmMap: Origin: 5135 ClauseNum: 14346 --> New: 3323 ClauseNum: 12245
0.00/0.02	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5940 #xorclause: 0
0.00/0.03	c #var: 830 #clauses: 2771 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3264852-1303573484/watcher-3264852-1303573484 -o /tmp/evaluation-result-3264852-1303573484/solver-3264852-1303573484 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3264852-1303573484.cnf 132231398 

running on 2 cores: 0,2

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: 4.02 4.03 4.90 4/189 1740
/proc/meminfo: memFree=12788288/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=31844 CPUtime=0 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 1036 0 0 0 0 0 0 0 25 0 1 0 468950798 32608256 970 33554432000 4194304 6016207 140737265455936 18446744073709551615 212435711035 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1740/statm: 7961 983 303 445 0 1505 0

[startup+0.082711 s]
/proc/loadavg: 4.02 4.03 4.90 4/189 1740
/proc/meminfo: memFree=12788288/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=47736 CPUtime=0.07 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 3988 0 0 0 7 0 0 0 25 0 1 0 468950798 48881664 3922 33554432000 4194304 6016207 140737265455936 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 11934 3922 719 445 0 5478 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 47736

[startup+0.100743 s]
/proc/loadavg: 4.02 4.03 4.90 4/189 1740
/proc/meminfo: memFree=12788288/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=47736 CPUtime=0.09 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 4004 0 0 0 9 0 0 0 25 0 1 0 468950798 48881664 3938 33554432000 4194304 6016207 140737265455936 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 11934 3938 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300729 s]
/proc/loadavg: 4.02 4.03 4.90 4/189 1740
/proc/meminfo: memFree=12788288/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=56176 CPUtime=0.29 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 4200 0 0 0 29 0 0 0 25 0 1 0 468950798 57524224 4134 33554432000 4194304 6016207 140737265455936 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 14044 4134 722 445 0 7588 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56176

[startup+0.700661 s]
/proc/loadavg: 4.02 4.03 4.90 4/189 1740
/proc/meminfo: memFree=12788288/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=64784 CPUtime=0.69 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 4533 0 0 0 69 0 0 0 25 0 1 0 468950798 66338816 4467 33554432000 4194304 6016207 140737265455936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 16196 4467 722 445 0 9740 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64784

[startup+1.5005 s]
/proc/loadavg: 4.02 4.03 4.90 5/190 1741
/proc/meminfo: memFree=12765100/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=73528 CPUtime=1.49 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 5012 0 0 0 149 0 0 0 25 0 1 0 468950798 75292672 4946 33554432000 4194304 6016207 140737265455936 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 18382 4946 722 445 0 11926 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73528

[startup+3.10017 s]
/proc/loadavg: 4.01 4.03 4.89 5/190 1741
/proc/meminfo: memFree=12754960/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=82392 CPUtime=3.09 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 6299 0 0 0 309 0 0 0 25 0 1 0 468950798 84369408 6233 33554432000 4194304 6016207 140737265455936 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 20598 6233 733 445 0 14142 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82392

[startup+6.30059 s]
/proc/loadavg: 4.01 4.03 4.89 5/190 1741
/proc/meminfo: memFree=12734732/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=109420 CPUtime=6.29 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 7998 0 0 0 629 0 0 0 25 0 1 0 468950798 112046080 7930 33554432000 4194304 6016207 140737265455936 18446744073709551615 4426505 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 27355 7930 733 445 0 20899 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109420

[startup+12.7004 s]
/proc/loadavg: 4.01 4.03 4.88 5/190 1742
/proc/meminfo: memFree=12705144/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=118692 CPUtime=12.69 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 9872 0 0 0 1268 1 0 0 25 0 1 0 468950798 121540608 9804 33554432000 4194304 6016207 140737265455936 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 29673 9804 733 445 0 23217 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118692

[startup+25.501 s]
/proc/loadavg: 4.01 4.03 4.87 5/190 1742
/proc/meminfo: memFree=12688172/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=118692 CPUtime=25.49 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 11748 0 0 0 2548 1 0 0 25 0 1 0 468950798 121540608 11680 33554432000 4194304 6016207 140737265455936 18446744073709551615 4390997 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 29673 11680 735 445 0 23217 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 118692

[startup+51.1011 s]
/proc/loadavg: 4.00 4.02 4.85 5/190 1743
/proc/meminfo: memFree=12662072/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=118692 CPUtime=51.09 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 13149 0 0 0 5108 1 0 0 25 0 1 0 468950798 121540608 13079 33554432000 4194304 6016207 140737265455936 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 29673 13079 733 445 0 23217 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118692

[startup+102.306 s]
/proc/loadavg: 4.00 4.02 4.80 6/190 1744
/proc/meminfo: memFree=12589388/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=139500 CPUtime=102.3 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 18334 0 0 0 10228 2 0 0 25 0 1 0 468950798 142848000 18264 33554432000 4194304 6016207 140737265455936 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 34875 18264 733 445 0 28419 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 139500

[startup+162.301 s]
/proc/loadavg: 4.00 4.01 4.75 5/190 1746
/proc/meminfo: memFree=12564700/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=150968 CPUtime=162.3 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 20872 0 0 0 16227 3 0 0 25 0 1 0 468950798 154591232 20802 33554432000 4194304 6016207 140737265455936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 37742 20802 733 445 0 31286 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 150968

[startup+222.301 s]
/proc/loadavg: 3.66 3.93 4.67 4/184 1765
/proc/meminfo: memFree=12696456/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=150968 CPUtime=222.3 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 22850 0 0 0 22226 4 0 0 25 0 1 0 468950798 154591232 22780 33554432000 4194304 6016207 140737265455936 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 37742 22780 735 445 0 31286 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 150968

[startup+282.3 s]
/proc/loadavg: 3.04 3.72 4.56 3/178 1784
/proc/meminfo: memFree=12756356/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=175160 CPUtime=282.3 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 26548 0 0 0 28225 5 0 0 25 0 1 0 468950798 179363840 26450 33554432000 4194304 6016207 140737265455936 18446744073709551615 4380060 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 43790 26450 751 445 0 37334 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 175160

[startup+342.301 s]
/proc/loadavg: 2.35 3.38 4.38 3/178 1785
/proc/meminfo: memFree=12748380/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=175160 CPUtime=342.3 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 27185 0 0 0 34225 5 0 0 25 0 1 0 468950798 179363840 27087 33554432000 4194304 6016207 140737265455936 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 43790 27087 751 445 0 37334 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 175160

[startup+402.301 s]
/proc/loadavg: 2.14 3.15 4.24 3/178 1787
/proc/meminfo: memFree=12742888/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=175160 CPUtime=402.3 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 28463 0 0 0 40225 5 0 0 25 0 1 0 468950798 179363840 28364 33554432000 4194304 6016207 140737265455936 18446744073709551615 4370949 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 43790 28364 750 445 0 37334 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 175160

[startup+462.3 s]
/proc/loadavg: 2.04 2.92 4.08 3/178 1789
/proc/meminfo: memFree=12737896/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=175160 CPUtime=462.31 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 28603 0 0 0 46226 5 0 0 25 0 1 0 468950798 179363840 28504 33554432000 4194304 6016207 140737265455936 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 43790 28504 750 445 0 37334 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 175160

[startup+522.301 s]
/proc/loadavg: 2.02 2.76 3.96 3/178 1790
/proc/meminfo: memFree=12733524/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=175160 CPUtime=522.31 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 29036 0 0 0 52226 5 0 0 25 0 1 0 468950798 179363840 28927 33554432000 4194304 6016207 140737265455936 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 43790 28927 750 445 0 37334 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 175160

[startup+582.3 s]
/proc/loadavg: 2.00 2.61 3.83 3/178 1792
/proc/meminfo: memFree=12722444/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=175160 CPUtime=582.31 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 29051 0 0 0 58226 5 0 0 25 0 1 0 468950798 179363840 28931 33554432000 4194304 6016207 140737265455936 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 43790 28931 750 445 0 37334 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 175160

[startup+642.301 s]
/proc/loadavg: 2.00 2.50 3.71 3/178 1793
/proc/meminfo: memFree=12713972/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=175160 CPUtime=642.31 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 31043 0 0 0 64226 5 0 0 25 0 1 0 468950798 179363840 30911 33554432000 4194304 6016207 140737265455936 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 43790 30911 751 445 0 37334 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 175160

[startup+702.301 s]
/proc/loadavg: 2.00 2.40 3.60 3/178 1795
/proc/meminfo: memFree=12711584/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=175160 CPUtime=702.31 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 31058 0 0 0 70226 5 0 0 25 0 1 0 468950798 179363840 30909 33554432000 4194304 6016207 140737265455936 18446744073709551615 4370949 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 43790 30909 751 445 0 37334 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 175160

[startup+762.306 s]
/proc/loadavg: 2.00 2.33 3.50 3/178 1797
/proc/meminfo: memFree=12708448/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=175160 CPUtime=762.32 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 31219 0 0 0 76227 5 0 0 25 0 1 0 468950798 179363840 31060 33554432000 4194304 6016207 140737265455936 18446744073709551615 4373631 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 43790 31060 751 445 0 37334 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 175160

[startup+822.301 s]
/proc/loadavg: 2.04 2.28 3.41 3/178 1798
/proc/meminfo: memFree=12706184/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=175160 CPUtime=822.32 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 31785 0 0 0 82226 6 0 0 25 0 1 0 468950798 179363840 31615 33554432000 4194304 6016207 140737265455936 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 43790 31615 751 445 0 37334 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 175160

[startup+882.301 s]
/proc/loadavg: 2.01 2.23 3.31 3/178 1800
/proc/meminfo: memFree=12694248/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=175160 CPUtime=882.32 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 31810 0 0 0 88226 6 0 0 25 0 1 0 468950798 179363840 31628 33554432000 4194304 6016207 140737265455936 18446744073709551615 4380480 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 43790 31628 751 445 0 37334 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 175160

[startup+942.3 s]
/proc/loadavg: 2.00 2.18 3.23 3/178 1801
/proc/meminfo: memFree=12685032/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=175160 CPUtime=942.32 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 34143 0 0 0 94226 6 0 0 25 0 1 0 468950798 179363840 33947 33554432000 4194304 6016207 140737265455936 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 43790 33947 752 445 0 37334 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 175160

[startup+1002.3 s]
/proc/loadavg: 2.03 2.16 3.16 3/178 1812
/proc/meminfo: memFree=12665916/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=233644 CPUtime=1002.33 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 35042 0 0 0 100226 7 0 0 25 0 1 0 468950798 239251456 34813 33554432000 4194304 6016207 140737265455936 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 58411 34813 750 445 0 51955 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 233644

[startup+1062.3 s]
/proc/loadavg: 2.01 2.13 3.08 3/178 1814
/proc/meminfo: memFree=12632172/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=233644 CPUtime=1062.33 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 37365 0 0 0 106226 7 0 0 25 0 1 0 468950798 239251456 37136 33554432000 4194304 6016207 140737265455936 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 58411 37136 750 445 0 51955 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 233644

[startup+1122.3 s]
/proc/loadavg: 2.00 2.10 3.01 3/178 1815
/proc/meminfo: memFree=12627564/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=233644 CPUtime=1122.33 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 38496 0 0 0 112226 7 0 0 25 0 1 0 468950798 239251456 38247 33554432000 4194304 6016207 140737265455936 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 58411 38247 750 445 0 51955 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 233644

[startup+1182.3 s]
/proc/loadavg: 2.00 2.08 2.95 3/178 1820
/proc/meminfo: memFree=12612236/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=293856 CPUtime=1182.34 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 41675 0 0 0 118226 8 0 0 25 0 1 0 468950798 300908544 41403 33554432000 4194304 6016207 140737265455936 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 73464 41403 750 445 0 67008 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 293856

[startup+1242.3 s]
/proc/loadavg: 2.00 2.06 2.88 3/178 1821
/proc/meminfo: memFree=12611224/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=293856 CPUtime=1242.34 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 41684 0 0 0 124226 8 0 0 25 0 1 0 468950798 300908544 41388 33554432000 4194304 6016207 140737265455936 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 73464 41388 750 445 0 67008 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 293856



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.05 2.83 2/177 1824
/proc/meminfo: memFree=12793980/32951124 swapFree=67111528/67111528
[pid=1740] ppid=1738 vsize=293856 CPUtime=1300.04 cores=0,2
/proc/1740/stat : 1740 (qutersat_releas) R 1738 1740 504 0 -1 4202496 42310 0 0 0 129996 8 0 0 25 0 1 0 468950798 300908544 42014 33554432000 4194304 6016207 140737265455936 18446744073709551615 4371192 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1740/statm: 73464 42014 750 445 0 67008 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 293856

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.97
CPU system time (s): 0.091986
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 293856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42315
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2644

runsolver used 2.10768 second user time and 4.14737 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-23 17:44:44
IDJOB=3264852
IDBENCH=85355
IDSOLVER=1607
FILE ID=node102/3264852-1303573484
RUNJOBID= node102-1303572182-1553
PBS_JOBID= 13150307
Free space on /tmp= 70724 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/mod2c-rand3bip-sat-250-3.shuffled-as.sat05-2535.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264852-1303573484/watcher-3264852-1303573484 -o /tmp/evaluation-result-3264852-1303573484/solver-3264852-1303573484 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3264852-1303573484.cnf 132231398

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

MD5SUM BENCH= 22bc1843113c53c5f8a8f8cec42dcbe5
RANDOM SEED=132231398

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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		: 2666.828
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:      12788320 kB
Buffers:       1838236 kB
Cached:       17533348 kB
SwapCached:          0 kB
Active:        9956664 kB
Inactive:      9649260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12788320 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5076 kB
Writeback:           0 kB
AnonPages:      233612 kB
Mapped:          19984 kB
Slab:           493284 kB
PageTables:       5496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   465992 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= 70728 MiB
End job on node102 at 2011-04-23 18:06:26