Trace number 3188416

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) 1300.08 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S1854039067-041-UNKNOWN.cnf
MD5SUM30037b76a2fd7877580e038a49317f67
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark560.149
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
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.
0.09/0.17	c Parse Cnf success: #var: 30000 #clause: 126000
0.09/0.17	c Find Units :          0
0.09/0.17	c Find Invs  :          0
0.09/0.18	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.19	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.21	c Find Ite   :          0
0.19/0.27	c UnDirect variable: 0
0.19/0.27	c UnDirect to Direct Gate: 0
0.19/0.27	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.27	c Break Cycle : 0
0.19/0.27	c Total Root : 0 Undef Var: 30000
0.19/0.27	c After covering, Total Root: 0 Leaf: 0
0.19/0.27	c Variable( cover/uncovered/unused ): 0 30000 0
0.19/0.27	c Unit Clauses: 0
0.19/0.27	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.27	c Clauses( cover/uncovered ): 0 126000
0.19/0.27	c Total Clauses( cover/uncovered ): 0 126000 0%
0.19/0.27	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.39/0.41	c Uncover Clauses avg size: 3 max size: 3
0.39/0.41	c Final circuit: i/l/o/s   30000       0  126000    251993
0.39/0.41	c CnfToAig: Time: 0.4 s
0.59/0.62	c TmMap: Set choices finish.
0.69/0.73	c TmMap: Set big and: 126000
0.69/0.73	c TmMap: Origin: 281994 ClauseNum: 755979 --> New: 156001 ClauseNum: 504000
0.69/0.73	c TmMap: Time: 0.14
0.69/0.77	c Try to Add: #clause: 252000 #xorclause: 0
0.79/0.83	c #var: 30000 #clauses: 126001 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-3188416-1302280464/watcher-3188416-1302280464 -o /tmp/evaluation-result-3188416-1302280464/solver-3188416-1302280464 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188416-1302280464.cnf 1161825152 

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: 7.46 7.83 6.81 5/184 7600
/proc/meminfo: memFree=13165048/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=32364 CPUtime=0 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 1933 0 0 0 0 0 0 0 22 0 1 0 339644275 33140736 1866 33554432000 4194304 6016207 140736128498432 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 8091 1867 379 445 0 1635 0

[startup+0.0143381 s]
/proc/loadavg: 7.46 7.83 6.81 5/184 7600
/proc/meminfo: memFree=13165048/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=35436 CPUtime=0 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 2491 0 0 0 0 0 0 0 22 0 1 0 339644275 36286464 2424 33554432000 4194304 6016207 140736128498432 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 8859 2425 379 445 0 2403 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 35436

[startup+0.100326 s]
/proc/loadavg: 7.46 7.83 6.81 5/184 7600
/proc/meminfo: memFree=13165048/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=50924 CPUtime=0.09 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 6465 0 0 0 8 1 0 0 22 0 1 0 339644275 52146176 6398 33554432000 4194304 6016207 140736128498432 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 12731 6398 379 445 0 6275 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50924

[startup+0.300289 s]
/proc/loadavg: 7.46 7.83 6.81 5/184 7600
/proc/meminfo: memFree=13165048/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=61164 CPUtime=0.29 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 9160 0 0 0 28 1 0 0 18 0 1 0 339644275 62631936 9093 33554432000 4194304 6016207 140736128498432 18446744073709551615 4277780 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 15291 9093 400 445 0 8835 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61164

[startup+0.700209 s]
/proc/loadavg: 7.46 7.83 6.81 5/184 7600
/proc/meminfo: memFree=13165048/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=117708 CPUtime=0.69 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 22928 0 0 0 66 3 0 0 18 0 1 0 339644275 120532992 22861 33554432000 4194304 6016207 140736128498432 18446744073709551615 4253955 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 29427 22864 672 445 0 22971 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 117708

[startup+1.50108 s]
/proc/loadavg: 7.46 7.83 6.81 6/194 7618
/proc/meminfo: memFree=12896136/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=132044 CPUtime=1.49 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 25940 0 0 0 146 3 0 0 19 0 1 0 339644275 135213056 25873 33554432000 4194304 6016207 140736128498432 18446744073709551615 4377997 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 33011 25873 719 445 0 26555 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 132044

[startup+3.10079 s]
/proc/loadavg: 7.46 7.83 6.81 6/194 7618
/proc/meminfo: memFree=12803260/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=164860 CPUtime=3.09 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 26118 0 0 0 306 3 0 0 23 0 1 0 339644275 168816640 26051 33554432000 4194304 6016207 140736128498432 18446744073709551615 4425840 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 41215 26051 719 445 0 34759 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164860

[startup+6.30017 s]
/proc/loadavg: 7.18 7.77 6.80 6/194 7618
/proc/meminfo: memFree=12763632/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=164860 CPUtime=6.29 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 28374 0 0 0 626 3 0 0 25 0 1 0 339644275 168816640 28307 33554432000 4194304 6016207 140736128498432 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 41215 28307 719 445 0 34759 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 164860

[startup+12.701 s]
/proc/loadavg: 6.93 7.71 6.78 6/194 7618
/proc/meminfo: memFree=12670536/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=246016 CPUtime=12.69 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 42965 0 0 0 1264 5 0 0 25 0 1 0 339644275 251920384 42898 33554432000 4194304 6016207 140736128498432 18446744073709551615 4536336 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 61504 42898 727 445 0 55048 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 246016

[startup+25.5006 s]
/proc/loadavg: 6.28 7.52 6.74 6/194 7618
/proc/meminfo: memFree=12465420/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=323096 CPUtime=25.49 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 49631 0 0 0 2543 6 0 0 25 0 1 0 339644275 330850304 49564 33554432000 4194304 6016207 140736128498432 18446744073709551615 4378500 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 80774 49564 727 445 0 74318 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 323096

[startup+51.1009 s]
/proc/loadavg: 5.50 7.24 6.66 6/194 7619
/proc/meminfo: memFree=12255660/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=385572 CPUtime=51.1 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 71727 0 0 0 5100 10 0 0 25 0 1 0 339644275 394825728 71594 33554432000 4194304 6016207 140736128498432 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 96393 71594 727 445 0 89937 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 385572

[startup+102.306 s]
/proc/loadavg: 4.65 6.74 6.52 6/194 7620
/proc/meminfo: memFree=12021288/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=406856 CPUtime=102.3 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 83703 0 0 0 10219 11 0 0 25 0 1 0 339644275 416620544 83510 33554432000 4194304 6016207 140736128498432 18446744073709551615 4485325 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 101714 83510 727 445 0 95258 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 406856

[startup+162.3 s]
/proc/loadavg: 4.32 6.27 6.37 6/194 7622
/proc/meminfo: memFree=11896152/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=435904 CPUtime=162.3 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 92789 0 0 0 16216 14 0 0 25 0 1 0 339644275 446365696 92393 33554432000 4194304 6016207 140736128498432 18446744073709551615 4426948 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 108976 92393 727 445 0 102520 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 435904

[startup+222.3 s]
/proc/loadavg: 4.11 5.85 6.22 6/194 7624
/proc/meminfo: memFree=11776476/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=493592 CPUtime=222.29 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 100783 0 0 0 22213 16 0 0 25 0 1 0 339644275 505438208 100387 33554432000 4194304 6016207 140736128498432 18446744073709551615 4377997 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 123398 100387 727 445 0 116942 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 493592

[startup+282.301 s]
/proc/loadavg: 4.04 5.51 6.08 6/194 7625
/proc/meminfo: memFree=11722520/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=551476 CPUtime=282.3 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 111148 0 0 0 28211 19 0 0 25 0 1 0 339644275 564711424 107146 33554432000 4194304 6016207 140736128498432 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 137869 107146 727 445 0 131413 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 551476

[startup+342.301 s]
/proc/loadavg: 4.01 5.23 5.94 6/194 7627
/proc/meminfo: memFree=11622060/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=551476 CPUtime=342.3 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 112294 0 0 0 34210 20 0 0 25 0 1 0 339644275 564711424 108292 33554432000 4194304 6016207 140736128498432 18446744073709551615 4424318 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 137869 108292 727 445 0 131413 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 551476

[startup+402.301 s]
/proc/loadavg: 4.06 5.02 5.83 6/194 7628
/proc/meminfo: memFree=11542688/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=609948 CPUtime=402.31 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 121924 0 0 0 40208 23 0 0 25 0 1 0 339644275 624586752 117922 33554432000 4194304 6016207 140736128498432 18446744073709551615 4425840 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 152487 117922 727 445 0 146031 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 609948

[startup+462.301 s]
/proc/loadavg: 4.09 4.85 5.71 6/194 7630
/proc/meminfo: memFree=11524564/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=609948 CPUtime=462.3 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 123849 0 0 0 46207 23 0 0 25 0 1 0 339644275 624586752 119847 33554432000 4194304 6016207 140736128498432 18446744073709551615 4425034 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 152487 119847 727 445 0 146031 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 609948

[startup+522.301 s]
/proc/loadavg: 4.03 4.69 5.60 6/194 7632
/proc/meminfo: memFree=11511904/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=609948 CPUtime=522.31 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 124733 0 0 0 52207 24 0 0 25 0 1 0 339644275 624586752 120731 33554432000 4194304 6016207 140736128498432 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 152487 120731 727 445 0 146031 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 609948

[startup+582.301 s]
/proc/loadavg: 4.10 4.59 5.51 6/194 7633
/proc/meminfo: memFree=11436492/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=610076 CPUtime=582.31 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 132177 0 0 0 58206 25 0 0 25 0 1 0 339644275 624717824 128175 33554432000 4194304 6016207 140736128498432 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 152519 128175 727 445 0 146063 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 610076

[startup+642.3 s]
/proc/loadavg: 4.03 4.48 5.41 6/194 7635
/proc/meminfo: memFree=11423828/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=610076 CPUtime=642.32 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 132677 0 0 0 64206 26 0 0 25 0 1 0 339644275 624717824 128675 33554432000 4194304 6016207 140736128498432 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 152519 128675 727 445 0 146063 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 610076

[startup+702.3 s]
/proc/loadavg: 4.01 4.39 5.32 6/194 7636
/proc/meminfo: memFree=11397012/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=610076 CPUtime=702.31 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 133536 0 0 0 70205 26 0 0 25 0 1 0 339644275 624717824 129534 33554432000 4194304 6016207 140736128498432 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 152519 129534 727 445 0 146063 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 610076

[startup+762.307 s]
/proc/loadavg: 4.00 4.32 5.24 6/194 7638
/proc/meminfo: memFree=11387444/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=610076 CPUtime=762.32 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 134026 0 0 0 76206 26 0 0 25 0 1 0 339644275 624717824 130024 33554432000 4194304 6016207 140736128498432 18446744073709551615 4379678 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 152519 130024 727 445 0 146063 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 610076

[startup+822.301 s]
/proc/loadavg: 4.00 4.26 5.16 6/194 7640
/proc/meminfo: memFree=11377016/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=610076 CPUtime=822.32 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 135066 0 0 0 82204 28 0 0 25 0 1 0 339644275 624717824 131064 33554432000 4194304 6016207 140736128498432 18446744073709551615 4425840 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 152519 131064 727 445 0 146063 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 610076

[startup+882.301 s]
/proc/loadavg: 4.00 4.21 5.08 6/194 7641
/proc/meminfo: memFree=11302852/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=610076 CPUtime=882.32 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 135415 0 0 0 88204 28 0 0 25 0 1 0 339644275 624717824 131413 33554432000 4194304 6016207 140736128498432 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 152519 131413 727 445 0 146063 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 610076

[startup+942.301 s]
/proc/loadavg: 4.03 4.18 5.02 6/194 7643
/proc/meminfo: memFree=11203504/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=610076 CPUtime=942.32 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 135850 0 0 0 94204 28 0 0 25 0 1 0 339644275 624717824 131848 33554432000 4194304 6016207 140736128498432 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 152519 131848 727 445 0 146063 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 610076

[startup+1002.3 s]
/proc/loadavg: 4.01 4.14 4.95 6/194 7644
/proc/meminfo: memFree=11147068/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=610076 CPUtime=1002.33 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 136621 0 0 0 100204 29 0 0 25 0 1 0 339644275 624717824 132619 33554432000 4194304 6016207 140736128498432 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 152519 132619 727 445 0 146063 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 610076

[startup+1062.3 s]
/proc/loadavg: 4.04 4.13 4.89 6/194 7646
/proc/meminfo: memFree=11011516/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=673024 CPUtime=1062.33 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 157131 0 0 0 106198 35 0 0 25 0 1 0 339644275 689176576 152979 33554432000 4194304 6016207 140736128498432 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 168256 152979 727 445 0 161800 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 673024

[startup+1122.3 s]
/proc/loadavg: 4.08 4.12 4.84 6/194 7648
/proc/meminfo: memFree=10767468/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=797600 CPUtime=1122.32 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 177289 0 0 0 112192 40 0 0 25 0 1 0 339644275 816742400 173137 33554432000 4194304 6016207 140736128498432 18446744073709551615 4426996 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 199400 173137 727 445 0 192944 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 797600

[startup+1182.3 s]
/proc/loadavg: 4.03 4.10 4.78 8/194 7649
/proc/meminfo: memFree=10690824/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=797600 CPUtime=1182.32 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 177719 0 0 0 118192 40 0 0 25 0 1 0 339644275 816742400 173567 33554432000 4194304 6016207 140736128498432 18446744073709551615 4426111 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 199400 173567 727 445 0 192944 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 797600

[startup+1242.3 s]
/proc/loadavg: 4.15 4.13 4.75 6/194 7651
/proc/meminfo: memFree=10676184/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=1048944 CPUtime=1242.33 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 178519 0 0 0 124192 41 0 0 25 0 1 0 339644275 1074118656 174367 33554432000 4194304 6016207 140736128498432 18446744073709551615 4380795 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 262236 174367 727 445 0 255780 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1048944



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.12 4.71 6/194 7652
/proc/meminfo: memFree=10669720/32951124 swapFree=67111528/67111528
[pid=7600] ppid=7598 vsize=1049072 CPUtime=1300.04 cores=0,2
/proc/7600/stat : 7600 (qutersat_releas) R 7598 7600 7557 0 -1 4202496 182347 0 0 0 129962 42 0 0 25 0 1 0 339644275 1074249728 178100 33554432000 4194304 6016207 140736128498432 18446744073709551615 4425860 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7600/statm: 262268 178100 727 445 0 255812 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1049072

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): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.63
CPU system time (s): 0.45393
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1049072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.63
system time used= 0.45393
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 182352
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= 7
involuntary context switches= 3757

runsolver used 2.39764 second user time and 4.63729 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-08 18:34:24
IDJOB=3188416
IDBENCH=82547
IDSOLVER=1607
FILE ID=node135/3188416-1302280464
RUNJOBID= node135-1302280464-7575
PBS_JOBID= 12919075
Free space on /tmp= 70760 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S1854039067-041-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188416-1302280464/watcher-3188416-1302280464 -o /tmp/evaluation-result-3188416-1302280464/solver-3188416-1302280464 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188416-1302280464.cnf 1161825152

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

MD5SUM BENCH= 30037b76a2fd7877580e038a49317f67
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:      13165576 kB
Buffers:        587740 kB
Cached:       18707548 kB
SwapCached:          0 kB
Active:       10334188 kB
Inactive:      9025960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13165576 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6612 kB
Writeback:           0 kB
AnonPages:       64484 kB
Mapped:          14728 kB
Slab:           362024 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   205928 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