Trace number 3188790

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1321356000-046.SATISFIABLE.cnf
MD5SUMf10effcfe58940a6abd6aa73030d7c70
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.099984
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 70 #clause: 6230
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: 70
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 70 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 6230
0.00/0.01	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      70       0    6230     23799
0.00/0.02	c CnfToAig: Time: 0.02 s
0.04/0.05	c TmMap: Set choices finish.
0.04/0.06	c TmMap: Set big and: 10270
0.04/0.06	c TmMap: Origin: 23870 ClauseNum: 71397 --> New: 10341 ClauseNum: 44439
0.04/0.06	c TmMap: Time: 0.01
0.04/0.07	c Try to Add: #clause: 20540 #xorclause: 0
0.04/0.07	c #var: 4110 #clauses: 10271 Solving... 
1299.98/1300.00	c Time Out !!
1299.98/1300.00	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-3188790-1302285187/watcher-3188790-1302285187 -o /tmp/evaluation-result-3188790-1302285187/solver-3188790-1302285187 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188790-1302285187.cnf 834785839 

running on 2 cores: 5,7

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: 4.06 4.03 4.01 4/189 29948
/proc/meminfo: memFree=32264332/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=32364 CPUtime=0 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 1753 0 0 0 0 0 0 0 25 0 1 0 340118494 33140736 1685 33554432000 4194304 6016207 140736329179024 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 8091 1685 379 445 0 1635 0

[startup+0.0563901 s]
/proc/loadavg: 4.06 4.03 4.01 4/189 29948
/proc/meminfo: memFree=32264332/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=45164 CPUtime=0.04 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 5407 0 0 0 4 0 0 0 25 0 1 0 340118494 46247936 5339 33554432000 4194304 6016207 140736329179024 18446744073709551615 4230048 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 11291 5339 671 445 0 4835 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 45164

[startup+0.100383 s]
/proc/loadavg: 4.06 4.03 4.01 4/189 29948
/proc/meminfo: memFree=32264332/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=54392 CPUtime=0.09 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 5753 0 0 0 9 0 0 0 25 0 1 0 340118494 55697408 5685 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 13598 5685 692 445 0 7142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54392

[startup+0.300347 s]
/proc/loadavg: 4.06 4.03 4.01 4/189 29948
/proc/meminfo: memFree=32264332/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=54392 CPUtime=0.29 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 5759 0 0 0 29 0 0 0 25 0 1 0 340118494 55697408 5691 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 13598 5691 695 445 0 7142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54392

[startup+0.700278 s]
/proc/loadavg: 4.06 4.03 4.01 4/189 29948
/proc/meminfo: memFree=32264332/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=56440 CPUtime=0.69 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 6292 0 0 0 68 1 0 0 25 0 1 0 340118494 57794560 6224 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425824 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 14110 6224 722 445 0 7654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56440

[startup+1.50014 s]
/proc/loadavg: 4.06 4.03 4.01 5/190 29950
/proc/meminfo: memFree=32240896/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=74084 CPUtime=1.49 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 6829 0 0 0 148 1 0 0 25 0 1 0 340118494 75862016 6761 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 18521 6761 722 445 0 12065 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74084

[startup+3.10085 s]
/proc/loadavg: 4.06 4.03 4.01 5/190 29950
/proc/meminfo: memFree=32237300/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=92340 CPUtime=3.09 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 8048 0 0 0 308 1 0 0 25 0 1 0 340118494 94556160 7980 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 23085 7980 730 445 0 16629 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92340

[startup+6.30028 s]
/proc/loadavg: 4.06 4.03 4.00 5/190 29950
/proc/meminfo: memFree=32225552/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=101672 CPUtime=6.29 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 10376 0 0 0 628 1 0 0 25 0 1 0 340118494 104112128 10308 33554432000 4194304 6016207 140736329179024 18446744073709551615 4373645 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 25418 10308 730 445 0 18962 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101672

[startup+12.7001 s]
/proc/loadavg: 4.05 4.02 4.00 5/190 29950
/proc/meminfo: memFree=32210980/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=130504 CPUtime=12.69 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 14292 0 0 0 1267 2 0 0 25 0 1 0 340118494 133636096 14199 33554432000 4194304 6016207 140736329179024 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 32626 14199 731 445 0 26170 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130504

[startup+25.5009 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 29950
/proc/meminfo: memFree=32200816/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=130504 CPUtime=25.49 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 15713 0 0 0 2547 2 0 0 25 0 1 0 340118494 133636096 15620 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425548 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 32626 15620 731 445 0 26170 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 130504

[startup+51.1003 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 29951
/proc/meminfo: memFree=32187600/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=130504 CPUtime=51.08 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 17169 0 0 0 5106 2 0 0 25 0 1 0 340118494 133636096 17075 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 32626 17075 737 445 0 26170 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 130504

[startup+102.306 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 29952
/proc/meminfo: memFree=32152344/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=141292 CPUtime=102.29 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 22648 0 0 0 10225 4 0 0 25 0 1 0 340118494 144683008 22551 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 35323 22551 745 445 0 28867 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 141292

[startup+162.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 29954
/proc/meminfo: memFree=32131712/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=141292 CPUtime=162.29 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 23124 0 0 0 16224 5 0 0 25 0 1 0 340118494 144683008 23018 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425648 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 35323 23018 736 445 0 28867 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 141292

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 29955
/proc/meminfo: memFree=32105252/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=152768 CPUtime=222.29 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 27791 0 0 0 22222 7 0 0 25 0 1 0 340118494 156434432 27685 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 38192 27685 736 445 0 31736 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 152768

[startup+282.3 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 29957
/proc/meminfo: memFree=32084860/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=152768 CPUtime=282.29 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 30897 0 0 0 28222 7 0 0 25 0 1 0 340118494 156434432 30785 33554432000 4194304 6016207 140736329179024 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 38192 30785 752 445 0 31736 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 152768

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 29959
/proc/meminfo: memFree=32081464/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=152768 CPUtime=342.29 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 31195 0 0 0 34221 8 0 0 25 0 1 0 340118494 156434432 31083 33554432000 4194304 6016207 140736329179024 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 38192 31083 752 445 0 31736 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 152768

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 29960
/proc/meminfo: memFree=32064676/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=152768 CPUtime=402.29 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 31196 0 0 0 40221 8 0 0 25 0 1 0 340118494 156434432 31084 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 38192 31084 752 445 0 31736 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 152768

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 29962
/proc/meminfo: memFree=32045896/32950904 swapFree=67082008/67111528
[pid=29948] ppid=29946 vsize=152768 CPUtime=462.29 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 32221 0 0 0 46221 8 0 0 25 0 1 0 340118494 156434432 32097 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 38192 32097 755 445 0 31736 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 152768

[startup+522.301 s]
/proc/loadavg: 4.13 4.03 4.01 5/190 29972
/proc/meminfo: memFree=32019048/32950904 swapFree=67082016/67111528
[pid=29948] ppid=29946 vsize=165192 CPUtime=522.29 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 34739 0 0 0 52220 9 0 0 25 0 1 0 340118494 169156608 34609 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 41298 34609 755 445 0 34842 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 165192

[startup+582.301 s]
/proc/loadavg: 4.05 4.02 4.00 5/190 29974
/proc/meminfo: memFree=32009316/32950904 swapFree=67082016/67111528
[pid=29948] ppid=29946 vsize=177780 CPUtime=582.29 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 34931 0 0 0 58220 9 0 0 25 0 1 0 340118494 182046720 34764 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 44445 34764 733 445 0 37989 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 177780

[startup+642.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 29976
/proc/meminfo: memFree=32003180/32950904 swapFree=67082016/67111528
[pid=29948] ppid=29946 vsize=177780 CPUtime=642.29 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 35167 0 0 0 64220 9 0 0 25 0 1 0 340118494 182046720 34993 33554432000 4194304 6016207 140736329179024 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 44445 34993 733 445 0 37989 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 177780

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 4.00 6/190 30007
/proc/meminfo: memFree=32134332/32950904 swapFree=67082016/67111528
[pid=29948] ppid=29946 vsize=177780 CPUtime=702.29 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 35170 0 0 0 70220 9 0 0 25 0 1 0 340118494 182046720 34988 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 44445 34988 733 445 0 37989 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 177780

[startup+762.307 s]
/proc/loadavg: 3.95 3.99 3.99 5/190 30065
/proc/meminfo: memFree=32357112/32950904 swapFree=67082016/67111528
[pid=29948] ppid=29946 vsize=177780 CPUtime=762.29 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 35170 0 0 0 76220 9 0 0 25 0 1 0 340118494 182046720 34979 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 44445 34979 733 445 0 37989 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 177780

[startup+822.3 s]
/proc/loadavg: 4.02 4.00 4.00 6/190 30066
/proc/meminfo: memFree=32300620/32950904 swapFree=67082016/67111528
[pid=29948] ppid=29946 vsize=177780 CPUtime=822.28 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 35170 0 0 0 82219 9 0 0 25 0 1 0 340118494 182046720 34969 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 44445 34969 733 445 0 37989 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 177780

[startup+882.3 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 30068
/proc/meminfo: memFree=32282332/32950904 swapFree=67082016/67111528
[pid=29948] ppid=29946 vsize=177780 CPUtime=882.28 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 35170 0 0 0 88219 9 0 0 25 0 1 0 340118494 182046720 34958 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 44445 34958 733 445 0 37989 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 177780

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 4.00 6/190 30070
/proc/meminfo: memFree=32267768/32950904 swapFree=67082016/67111528
[pid=29948] ppid=29946 vsize=177780 CPUtime=942.28 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 35170 0 0 0 94219 9 0 0 25 0 1 0 340118494 182046720 34958 33554432000 4194304 6016207 140736329179024 18446744073709551615 4371136 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 44445 34958 733 445 0 37989 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 177780

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 30071
/proc/meminfo: memFree=32243288/32950904 swapFree=67082016/67111528
[pid=29948] ppid=29946 vsize=177780 CPUtime=1002.28 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 35171 0 0 0 100219 9 0 0 25 0 1 0 340118494 182046720 34946 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 44445 34946 732 445 0 37989 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 177780

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 30073
/proc/meminfo: memFree=32200200/32950904 swapFree=67082016/67111528
[pid=29948] ppid=29946 vsize=177780 CPUtime=1062.29 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 35688 0 0 0 106219 10 0 0 25 0 1 0 340118494 182046720 35448 33554432000 4194304 6016207 140736329179024 18446744073709551615 4513215 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 44445 35448 730 445 0 37989 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 177780

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 30074
/proc/meminfo: memFree=32178320/32950904 swapFree=67082016/67111528
[pid=29948] ppid=29946 vsize=232304 CPUtime=1122.28 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 38667 0 0 0 112217 11 0 0 25 0 1 0 340118494 237879296 38398 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 58076 38398 730 445 0 51620 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 232304

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 30076
/proc/meminfo: memFree=32143796/32950904 swapFree=67082016/67111528
[pid=29948] ppid=29946 vsize=232304 CPUtime=1182.28 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 41600 0 0 0 118216 12 0 0 25 0 1 0 340118494 237879296 41331 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 58076 41331 730 445 0 51620 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 232304

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 30105
/proc/meminfo: memFree=32183800/32950904 swapFree=67082016/67111528
[pid=29948] ppid=29946 vsize=232304 CPUtime=1242.28 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 45973 0 0 0 124214 14 0 0 25 0 1 0 340118494 237879296 45688 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 58076 45688 730 445 0 51620 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 232304



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 30106
/proc/meminfo: memFree=32162884/32950904 swapFree=67082016/67111528
[pid=29948] ppid=29946 vsize=232304 CPUtime=1299.98 cores=5,7
/proc/29948/stat : 29948 (qutersat_releas) R 29946 29948 29367 0 -1 4202496 46075 0 0 0 129984 14 0 0 25 0 1 0 340118494 237879296 45790 33554432000 4194304 6016207 140736329179024 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29948/statm: 58076 45790 730 445 0 51620 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 232304

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

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

Child status: 1
Real time (s): 1300.01
CPU time (s): 1300
CPU user time (s): 1299.85
CPU system time (s): 0.150977
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 232304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46080
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 1909

runsolver used 2.0027 second user time and 5.09722 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-08 19:53:07
IDJOB=3188790
IDBENCH=82921
IDSOLVER=1607
FILE ID=node121/3188790-1302285187
RUNJOBID= node121-1302280689-29388
PBS_JOBID= 12919087
Free space on /tmp= 72152 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1321356000-046.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188790-1302285187/watcher-3188790-1302285187 -o /tmp/evaluation-result-3188790-1302285187/solver-3188790-1302285187 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188790-1302285187.cnf 834785839

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

MD5SUM BENCH= f10effcfe58940a6abd6aa73030d7c70
RANDOM SEED=834785839

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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:     32950904 kB
MemFree:      32264612 kB
Buffers:          8296 kB
Cached:          99064 kB
SwapCached:       2900 kB
Active:         502040 kB
Inactive:        65028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      32264612 kB
SwapTotal:    67111528 kB
SwapFree:     67082008 kB
Dirty:            2036 kB
Writeback:           0 kB
AnonPages:      458108 kB
Mapped:          19136 kB
Slab:            54288 kB
PageTables:       6216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   742768 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= 72152 MiB
End job on node121 at 2011-04-08 20:14:49