Trace number 3188418

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) 1300.07 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S977705304-066-UNKNOWN.cnf
MD5SUMd872c255da29ab531c07d575af8ab92a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark41.3467
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.04	c Parse Cnf success: #var: 10000 #clause: 42000
0.00/0.04	c Find Units :          0
0.00/0.04	c Find Invs  :          0
0.00/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.05	c Find Ite   :          0
0.00/0.07	c UnDirect variable: 0
0.00/0.07	c UnDirect to Direct Gate: 0
0.00/0.07	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.07	c Break Cycle : 0
0.00/0.07	c Total Root : 0 Undef Var: 10000
0.00/0.07	c After covering, Total Root: 0 Leaf: 0
0.00/0.07	c Variable( cover/uncovered/unused ): 0 10000 0
0.00/0.07	c Unit Clauses: 0
0.00/0.07	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.07	c Clauses( cover/uncovered ): 0 42000
0.00/0.07	c Total Clauses( cover/uncovered ): 0 42000 0%
0.00/0.07	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.11	c Uncover Clauses avg size: 3 max size: 3
0.09/0.11	c Final circuit: i/l/o/s   10000       0   42000     83995
0.09/0.11	c CnfToAig: Time: 0.1 s
0.09/0.17	c TmMap: Set choices finish.
0.19/0.20	c TmMap: Set big and: 42000
0.19/0.20	c TmMap: Origin: 93996 ClauseNum: 251985 --> New: 52001 ClauseNum: 168000
0.19/0.20	c TmMap: Time: 0.03
0.19/0.22	c Try to Add: #clause: 84000 #xorclause: 0
0.19/0.23	c #var: 10000 #clauses: 42001 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 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-3188418-1302280464/watcher-3188418-1302280464 -o /tmp/evaluation-result-3188418-1302280464/solver-3188418-1302280464 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188418-1302280464.cnf 1161825152 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 7.46 7.83 6.81 3/180 7596
/proc/meminfo: memFree=13165824/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=32364 CPUtime=0 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 1898 0 0 0 0 0 0 0 25 0 1 0 339644274 33140736 1830 33554432000 4194304 6016207 140735191657184 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 8091 1842 379 445 0 1635 0

[startup+0.013009 s]
/proc/loadavg: 7.46 7.83 6.81 3/180 7596
/proc/meminfo: memFree=13165824/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=34412 CPUtime=0 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 2355 0 0 0 0 0 0 0 25 0 1 0 339644274 35237888 2287 33554432000 4194304 6016207 140735191657184 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 8603 2289 379 445 0 2147 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 34412

[startup+0.100995 s]
/proc/loadavg: 7.46 7.83 6.81 3/180 7596
/proc/meminfo: memFree=13165824/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=47212 CPUtime=0.09 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 5456 0 0 0 9 0 0 0 25 0 1 0 339644274 48345088 5388 33554432000 4194304 6016207 140735191657184 18446744073709551615 4315848 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 11803 5388 400 445 0 5347 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47212

[startup+0.300961 s]
/proc/loadavg: 7.46 7.83 6.81 3/180 7596
/proc/meminfo: memFree=13165824/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=67576 CPUtime=0.29 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 10799 0 0 0 28 1 0 0 25 0 1 0 339644274 69197824 10731 33554432000 4194304 6016207 140735191657184 18446744073709551615 4536253 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 16894 10731 708 445 0 10438 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67576

[startup+0.700897 s]
/proc/loadavg: 7.46 7.83 6.81 3/180 7596
/proc/meminfo: memFree=13165824/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=67576 CPUtime=0.69 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 10832 0 0 0 68 1 0 0 25 0 1 0 339644274 69197824 10764 33554432000 4194304 6016207 140735191657184 18446744073709551615 4378197 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 16894 10764 719 445 0 10438 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67576

[startup+1.50076 s]
/proc/loadavg: 7.46 7.83 6.81 5/194 7618
/proc/meminfo: memFree=12896136/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=77736 CPUtime=1.49 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 11337 0 0 0 148 1 0 0 25 0 1 0 339644274 79601664 11269 33554432000 4194304 6016207 140735191657184 18446744073709551615 4425265 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 19434 11269 719 445 0 12978 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77736

[startup+3.10047 s]
/proc/loadavg: 7.46 7.83 6.81 5/194 7618
/proc/meminfo: memFree=12803384/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=88128 CPUtime=3.09 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 13334 0 0 0 307 2 0 0 25 0 1 0 339644274 90243072 13266 33554432000 4194304 6016207 140735191657184 18446744073709551615 4425217 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 22032 13266 719 445 0 15576 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88128

[startup+6.30084 s]
/proc/loadavg: 7.18 7.77 6.80 5/194 7618
/proc/meminfo: memFree=12763756/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=109236 CPUtime=6.29 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 18776 0 0 0 627 2 0 0 25 0 1 0 339644274 111857664 18708 33554432000 4194304 6016207 140735191657184 18446744073709551615 255376998078 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 27309 18708 727 445 0 20853 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109236

[startup+12.7007 s]
/proc/loadavg: 6.93 7.71 6.78 5/194 7618
/proc/meminfo: memFree=12671404/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=134396 CPUtime=12.69 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 27072 0 0 0 1265 4 0 0 25 0 1 0 339644274 137621504 26979 33554432000 4194304 6016207 140735191657184 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 33599 26979 727 445 0 27143 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 134396

[startup+25.5003 s]
/proc/loadavg: 6.28 7.52 6.74 5/194 7618
/proc/meminfo: memFree=12465420/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=252056 CPUtime=25.49 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 37372 0 0 0 2542 7 0 0 25 0 1 0 339644274 258105344 37279 33554432000 4194304 6016207 140735191657184 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 63014 37279 727 445 0 56558 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 252056

[startup+51.1006 s]
/proc/loadavg: 5.50 7.24 6.66 5/194 7619
/proc/meminfo: memFree=12255660/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=295636 CPUtime=51.09 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 46109 0 0 0 5101 8 0 0 25 0 1 0 339644274 302731264 46016 33554432000 4194304 6016207 140735191657184 18446744073709551615 4381463 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 73909 46016 727 445 0 67453 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 295636

[startup+102.307 s]
/proc/loadavg: 4.65 6.74 6.52 5/194 7620
/proc/meminfo: memFree=12021288/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=339664 CPUtime=102.3 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 48393 0 0 0 10222 8 0 0 25 0 1 0 339644274 347815936 48122 33554432000 4194304 6016207 140735191657184 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 84916 48122 727 445 0 78460 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 339664

[startup+162.301 s]
/proc/loadavg: 4.32 6.27 6.37 5/194 7622
/proc/meminfo: memFree=11896152/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=431016 CPUtime=162.29 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 64681 0 0 0 16218 11 0 0 25 0 1 0 339644274 441360384 61247 33554432000 4194304 6016207 140735191657184 18446744073709551615 4380434 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 107754 61247 727 445 0 101298 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 431016

[startup+222.301 s]
/proc/loadavg: 4.11 5.85 6.22 5/194 7624
/proc/meminfo: memFree=11776476/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=431016 CPUtime=222.3 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 67142 0 0 0 22218 12 0 0 25 0 1 0 339644274 441360384 63708 33554432000 4194304 6016207 140735191657184 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 107754 63708 727 445 0 101298 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 431016

[startup+282.301 s]
/proc/loadavg: 4.04 5.51 6.08 5/194 7625
/proc/meminfo: memFree=11722520/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=431016 CPUtime=282.3 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 69254 0 0 0 28217 13 0 0 25 0 1 0 339644274 441360384 65820 33554432000 4194304 6016207 140735191657184 18446744073709551615 4378552 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 107754 65820 727 445 0 101298 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 431016

[startup+342.301 s]
/proc/loadavg: 4.01 5.23 5.94 5/194 7627
/proc/meminfo: memFree=11622060/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=431016 CPUtime=342.3 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 70778 0 0 0 34217 13 0 0 25 0 1 0 339644274 441360384 67344 33554432000 4194304 6016207 140735191657184 18446744073709551615 4380216 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 107754 67344 727 445 0 101298 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 431016

[startup+402.301 s]
/proc/loadavg: 4.06 5.02 5.83 5/194 7628
/proc/meminfo: memFree=11542688/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=431016 CPUtime=402.31 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 72389 0 0 0 40217 14 0 0 25 0 1 0 339644274 441360384 68955 33554432000 4194304 6016207 140735191657184 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 107754 68955 727 445 0 101298 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 431016

[startup+462.3 s]
/proc/loadavg: 4.09 4.85 5.71 5/194 7630
/proc/meminfo: memFree=11524564/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=431016 CPUtime=462.3 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 73790 0 0 0 46216 14 0 0 25 0 1 0 339644274 441360384 70356 33554432000 4194304 6016207 140735191657184 18446744073709551615 4378545 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 107754 70356 727 445 0 101298 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 431016

[startup+522.3 s]
/proc/loadavg: 4.03 4.69 5.60 5/194 7632
/proc/meminfo: memFree=11511904/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=431016 CPUtime=522.3 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 74791 0 0 0 52216 14 0 0 25 0 1 0 339644274 441360384 71357 33554432000 4194304 6016207 140735191657184 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 107754 71357 727 445 0 101298 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 431016

[startup+582.3 s]
/proc/loadavg: 4.10 4.59 5.51 5/194 7633
/proc/meminfo: memFree=11436492/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=431144 CPUtime=582.31 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 85160 0 0 0 58214 17 0 0 25 0 1 0 339644274 441491456 81726 33554432000 4194304 6016207 140735191657184 18446744073709551615 4425552 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 107786 81726 727 445 0 101330 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 431144

[startup+642.301 s]
/proc/loadavg: 4.03 4.48 5.41 5/194 7635
/proc/meminfo: memFree=11423828/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=431144 CPUtime=642.31 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 86304 0 0 0 64214 17 0 0 25 0 1 0 339644274 441491456 82870 33554432000 4194304 6016207 140735191657184 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 107786 82870 727 445 0 101330 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 431144

[startup+702.301 s]
/proc/loadavg: 4.01 4.39 5.32 5/194 7636
/proc/meminfo: memFree=11397012/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=431144 CPUtime=702.31 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 88300 0 0 0 70213 18 0 0 25 0 1 0 339644274 441491456 84866 33554432000 4194304 6016207 140735191657184 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 107786 84866 727 445 0 101330 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 431144

[startup+762.307 s]
/proc/loadavg: 4.00 4.32 5.24 5/194 7638
/proc/meminfo: memFree=11387444/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=431144 CPUtime=762.32 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 89063 0 0 0 76214 18 0 0 25 0 1 0 339644274 441491456 85629 33554432000 4194304 6016207 140735191657184 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 107786 85629 727 445 0 101330 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 431144

[startup+822.301 s]
/proc/loadavg: 4.00 4.26 5.16 5/194 7640
/proc/meminfo: memFree=11377016/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=431144 CPUtime=822.31 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 89520 0 0 0 82213 18 0 0 25 0 1 0 339644274 441491456 86086 33554432000 4194304 6016207 140735191657184 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 107786 86086 727 445 0 101330 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 431144

[startup+882.301 s]
/proc/loadavg: 4.00 4.21 5.08 5/194 7641
/proc/meminfo: memFree=11302852/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=439884 CPUtime=882.32 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 102243 0 0 0 88212 20 0 0 25 0 1 0 339644274 450441216 98809 33554432000 4194304 6016207 140735191657184 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 109971 98809 727 445 0 103515 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 439884

[startup+942.301 s]
/proc/loadavg: 4.03 4.18 5.02 5/194 7643
/proc/meminfo: memFree=11203504/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=506944 CPUtime=942.32 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 116610 0 0 0 94209 23 0 0 25 0 1 0 339644274 519110656 113176 33554432000 4194304 6016207 140735191657184 18446744073709551615 4425167 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 126736 113176 727 445 0 120280 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 506944

[startup+1002.3 s]
/proc/loadavg: 4.01 4.14 4.95 5/194 7644
/proc/meminfo: memFree=11147068/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=614436 CPUtime=1002.32 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 128732 0 0 0 100205 27 0 0 25 0 1 0 339644274 629182464 125298 33554432000 4194304 6016207 140735191657184 18446744073709551615 4378010 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 153609 125298 727 445 0 147153 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 614436

[startup+1062.3 s]
/proc/loadavg: 4.04 4.13 4.89 5/194 7646
/proc/meminfo: memFree=11011516/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=614564 CPUtime=1062.33 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 131337 0 0 0 106205 28 0 0 25 0 1 0 339644274 629313536 127903 33554432000 4194304 6016207 140735191657184 18446744073709551615 4536896 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 153641 127903 727 445 0 147185 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 614564

[startup+1122.3 s]
/proc/loadavg: 4.08 4.12 4.84 5/194 7648
/proc/meminfo: memFree=10767468/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=669028 CPUtime=1122.32 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 145727 0 0 0 112201 31 0 0 25 0 1 0 339644274 685084672 142293 33554432000 4194304 6016207 140735191657184 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 167257 142293 727 445 0 160801 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 669028

[startup+1182.3 s]
/proc/loadavg: 4.03 4.10 4.78 5/194 7649
/proc/meminfo: memFree=10690824/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=723836 CPUtime=1182.33 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 148898 0 0 0 118201 32 0 0 25 0 1 0 339644274 741208064 145464 33554432000 4194304 6016207 140735191657184 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 180959 145464 727 445 0 174503 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 723836

[startup+1242.3 s]
/proc/loadavg: 4.15 4.13 4.75 5/194 7651
/proc/meminfo: memFree=10676184/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=723836 CPUtime=1242.33 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 149626 0 0 0 124200 33 0 0 25 0 1 0 339644274 741208064 146192 33554432000 4194304 6016207 140735191657184 18446744073709551615 4553370 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 180959 146192 727 445 0 174503 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 723836



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.12 4.71 5/194 7652
/proc/meminfo: memFree=10669720/32951124 swapFree=67111528/67111528
[pid=7596] ppid=7594 vsize=723836 CPUtime=1300.04 cores=4,6
/proc/7596/stat : 7596 (qutersat_releas) R 7594 7596 7557 0 -1 4202496 149884 0 0 0 129971 33 0 0 25 0 1 0 339644274 741208064 146450 33554432000 4194304 6016207 140735191657184 18446744073709551615 4426148 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7596/statm: 180959 146450 727 445 0 174503 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 723836

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.71
CPU system time (s): 0.358945
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 723836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.71
system time used= 0.358945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149889
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= 17
involuntary context switches= 1640

runsolver used 2.22066 second user time and 4.87726 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-08 18:34:24
IDJOB=3188418
IDBENCH=82549
IDSOLVER=1607
FILE ID=node135/3188418-1302280464
RUNJOBID= node135-1302280464-7576
PBS_JOBID= 12919075
Free space on /tmp= 70760 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S977705304-066-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188418-1302280464/watcher-3188418-1302280464 -o /tmp/evaluation-result-3188418-1302280464/solver-3188418-1302280464 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188418-1302280464.cnf 1161825152

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

MD5SUM BENCH= d872c255da29ab531c07d575af8ab92a
RANDOM SEED=1161825152

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13166344 kB
Buffers:        587740 kB
Cached:       18707548 kB
SwapCached:          0 kB
Active:       10332424 kB
Inactive:      9027020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13166344 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6612 kB
Writeback:           0 kB
AnonPages:       63708 kB
Mapped:          14340 kB
Slab:           362024 kB
PageTables:       5536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   195136 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= 70748 MiB
End job on node135 at 2011-04-08 18:56:06