Trace number 3188672

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S720541313-052.UNKNOWN.cnf
MD5SUM529f91a307fdda5249e1a091ee33e647
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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.
0.00/0.00	c Parse Cnf success: #var: 550 #clause: 2343
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 550
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 550 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2343
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2343 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     550       0    2343      4681
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2343
0.00/0.02	c TmMap: Origin: 5232 ClauseNum: 14043 --> New: 2894 ClauseNum: 9372
0.00/0.02	c TmMap: Time: 0.01
0.00/0.02	c Try to Add: #clause: 4686 #xorclause: 0
0.00/0.02	c #var: 550 #clauses: 2344 Solving... 
1300.05/1300.00	c Time Out !!
1300.05/1300.00	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-3188672-1302283536/watcher-3188672-1302283536 -o /tmp/evaluation-result-3188672-1302283536/solver-3188672-1302283536 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188672-1302283536.cnf 1523296394 

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: 4.07 4.04 4.10 4/189 22415
/proc/meminfo: memFree=12665324/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=32364 CPUtime=0 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 1797 0 0 0 0 0 0 0 25 0 1 0 320769183 33140736 1729 33554432000 4194304 6016207 140736260767648 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 8091 1729 379 445 0 1635 0

[startup+0.00925211 s]
/proc/loadavg: 4.07 4.04 4.10 4/189 22415
/proc/meminfo: memFree=12665324/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=32364 CPUtime=0 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 1936 0 0 0 0 0 0 0 25 0 1 0 320769183 33140736 1868 33554432000 4194304 6016207 140736260767648 18446744073709551615 4234846 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 8091 1868 400 445 0 1635 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 32364

[startup+0.100272 s]
/proc/loadavg: 4.07 4.04 4.10 4/189 22415
/proc/meminfo: memFree=12665324/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=47736 CPUtime=0.09 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 3919 0 0 0 9 0 0 0 25 0 1 0 320769183 48881664 3851 33554432000 4194304 6016207 140736260767648 18446744073709551615 4379439 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 11934 3851 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300209 s]
/proc/loadavg: 4.07 4.04 4.10 4/189 22415
/proc/meminfo: memFree=12665324/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=56256 CPUtime=0.29 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 4228 0 0 0 29 0 0 0 25 0 1 0 320769183 57606144 4160 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 14064 4160 722 445 0 7608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56256

[startup+0.701106 s]
/proc/loadavg: 4.07 4.04 4.10 4/189 22415
/proc/meminfo: memFree=12665324/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=64944 CPUtime=0.69 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 4631 0 0 0 69 0 0 0 25 0 1 0 320769183 66502656 4563 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425019 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 16236 4563 722 445 0 9780 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64944

[startup+1.50097 s]
/proc/loadavg: 4.07 4.04 4.10 5/190 22416
/proc/meminfo: memFree=12647468/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=82692 CPUtime=1.48 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 6843 0 0 0 148 0 0 0 25 0 1 0 320769183 84676608 6775 33554432000 4194304 6016207 140736260767648 18446744073709551615 4380967 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 20673 6775 729 445 0 14217 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 82692

[startup+3.10065 s]
/proc/loadavg: 4.07 4.04 4.10 5/190 22416
/proc/meminfo: memFree=12637052/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=91556 CPUtime=3.08 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 7431 0 0 0 308 0 0 0 25 0 1 0 320769183 93753344 7363 33554432000 4194304 6016207 140736260767648 18446744073709551615 4380487 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 22889 7363 729 445 0 16433 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 91556

[startup+6.30101 s]
/proc/loadavg: 4.07 4.04 4.10 5/190 22416
/proc/meminfo: memFree=12630072/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=100496 CPUtime=6.29 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 8366 0 0 0 628 1 0 0 25 0 1 0 320769183 102907904 8298 33554432000 4194304 6016207 140736260767648 18446744073709551615 4380401 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 25124 8298 729 445 0 18668 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100496

[startup+12.7007 s]
/proc/loadavg: 4.06 4.04 4.10 5/190 22416
/proc/meminfo: memFree=12618544/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=109544 CPUtime=12.69 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 10820 0 0 0 1268 1 0 0 25 0 1 0 320769183 112173056 10741 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 27386 10741 729 445 0 20930 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109544

[startup+25.5002 s]
/proc/loadavg: 4.05 4.04 4.10 5/190 22416
/proc/meminfo: memFree=12607508/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=109672 CPUtime=25.49 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 12703 0 0 0 2548 1 0 0 25 0 1 0 320769183 112304128 12624 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 27418 12624 729 445 0 20962 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109672

[startup+51.1011 s]
/proc/loadavg: 4.03 4.03 4.09 5/190 22417
/proc/meminfo: memFree=12585756/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=129540 CPUtime=51.09 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 17294 0 0 0 5107 2 0 0 25 0 1 0 320769183 132648960 17208 33554432000 4194304 6016207 140736260767648 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 32385 17208 734 445 0 25929 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 129540

[startup+102.307 s]
/proc/loadavg: 4.01 4.03 4.08 5/190 22418
/proc/meminfo: memFree=12532424/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=129540 CPUtime=102.3 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 19663 0 0 0 10227 3 0 0 25 0 1 0 320769183 132648960 19576 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 32385 19576 733 445 0 25929 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 129540

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 4.08 5/190 22420
/proc/meminfo: memFree=12480828/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=151444 CPUtime=162.29 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 27791 0 0 0 16225 4 0 0 25 0 1 0 320769183 155078656 27700 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 37861 27700 729 445 0 31405 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 151444

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 4.07 5/190 22422
/proc/meminfo: memFree=12448428/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=173808 CPUtime=222.29 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 32855 0 0 0 22223 6 0 0 25 0 1 0 320769183 177979392 32764 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 43452 32764 729 445 0 36996 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 173808

[startup+282.3 s]
/proc/loadavg: 4.06 4.02 4.07 5/190 22423
/proc/meminfo: memFree=12389112/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=208428 CPUtime=282.3 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 37554 0 0 0 28222 8 0 0 25 0 1 0 320769183 213430272 37463 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 52107 37463 729 445 0 45651 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 208428

[startup+342.3 s]
/proc/loadavg: 4.02 4.02 4.07 5/190 22425
/proc/meminfo: memFree=12337744/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=220092 CPUtime=342.31 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 42871 0 0 0 34222 9 0 0 25 0 1 0 320769183 225374208 42780 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 55023 42780 729 445 0 48567 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 220092

[startup+402.3 s]
/proc/loadavg: 4.14 4.05 4.07 5/190 22426
/proc/meminfo: memFree=12303480/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=231944 CPUtime=402.3 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 44479 0 0 0 40221 9 0 0 25 0 1 0 320769183 237510656 44387 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425678 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 57986 44387 729 445 0 51530 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 231944

[startup+462.301 s]
/proc/loadavg: 4.05 4.03 4.07 5/190 22428
/proc/meminfo: memFree=12268356/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=231944 CPUtime=462.31 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 46334 0 0 0 46221 10 0 0 25 0 1 0 320769183 237510656 46228 33554432000 4194304 6016207 140736260767648 18446744073709551615 4371152 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 57986 46228 729 445 0 51530 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 231944

[startup+522.301 s]
/proc/loadavg: 4.02 4.03 4.06 5/190 22430
/proc/meminfo: memFree=12252076/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=231944 CPUtime=522.31 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 46674 0 0 0 52221 10 0 0 25 0 1 0 320769183 237510656 46555 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425585 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 57986 46555 729 445 0 51530 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 231944

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 4.05 5/190 22431
/proc/meminfo: memFree=12218332/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=231944 CPUtime=582.31 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 47798 0 0 0 58221 10 0 0 25 0 1 0 320769183 237510656 47662 33554432000 4194304 6016207 140736260767648 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 57986 47662 729 445 0 51530 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 231944

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.05 5/190 22433
/proc/meminfo: memFree=12204052/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=281080 CPUtime=642.32 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 48159 0 0 0 64222 10 0 0 25 0 1 0 320769183 287825920 48000 33554432000 4194304 6016207 140736260767648 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 70270 48000 729 445 0 63814 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 281080

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 4.04 5/190 22434
/proc/meminfo: memFree=12179240/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=281080 CPUtime=702.32 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 48182 0 0 0 70222 10 0 0 25 0 1 0 320769183 287825920 48009 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425496 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 70270 48009 729 445 0 63814 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 281080

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.04 5/190 22436
/proc/meminfo: memFree=12174640/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=281080 CPUtime=762.33 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 48193 0 0 0 76223 10 0 0 25 0 1 0 320769183 287825920 48020 33554432000 4194304 6016207 140736260767648 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 70270 48020 729 445 0 63814 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 281080

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 4.04 5/190 22438
/proc/meminfo: memFree=12157360/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=281080 CPUtime=822.33 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 51334 0 0 0 82221 12 0 0 25 0 1 0 320769183 287825920 51137 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 70270 51137 729 445 0 63814 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 281080

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 4.03 5/190 22439
/proc/meminfo: memFree=12138980/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=281080 CPUtime=882.33 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 51573 0 0 0 88221 12 0 0 25 0 1 0 320769183 287825920 51344 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 70270 51344 729 445 0 63814 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 281080

[startup+942.3 s]
/proc/loadavg: 4.08 4.03 4.04 5/190 22441
/proc/meminfo: memFree=12096912/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=332708 CPUtime=942.33 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 51884 0 0 0 94221 12 0 0 25 0 1 0 320769183 340692992 51619 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 83177 51619 729 445 0 76721 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 332708

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 4.03 5/190 22442
/proc/meminfo: memFree=12061796/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=332708 CPUtime=1002.33 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 52169 0 0 0 100221 12 0 0 25 0 1 0 320769183 340692992 51814 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 83177 51814 729 445 0 76721 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 332708

[startup+1062.3 s]
/proc/loadavg: 3.89 3.97 4.01 5/190 22555
/proc/meminfo: memFree=12651192/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=332708 CPUtime=1062.34 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 52368 0 0 0 106221 13 0 0 25 0 1 0 320769183 340692992 52013 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 83177 52013 729 445 0 76721 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 332708

[startup+1122.3 s]
/proc/loadavg: 3.96 3.97 4.00 5/190 22557
/proc/meminfo: memFree=12570340/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=332708 CPUtime=1122.34 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 56720 0 0 0 112220 14 0 0 25 0 1 0 320769183 340692992 56365 33554432000 4194304 6016207 140736260767648 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 83177 56365 729 445 0 76721 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 332708

[startup+1182.3 s]
/proc/loadavg: 3.98 3.97 4.00 5/190 22558
/proc/meminfo: memFree=12505224/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=385700 CPUtime=1182.34 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 60573 0 0 0 118219 15 0 0 25 0 1 0 320769183 394956800 60082 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 96425 60082 729 445 0 89969 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 385700

[startup+1242.3 s]
/proc/loadavg: 3.99 3.97 4.00 5/190 22560
/proc/meminfo: memFree=12445308/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=385700 CPUtime=1242.34 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 66025 0 0 0 124218 16 0 0 25 0 1 0 320769183 394956800 65534 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 96425 65534 729 445 0 89969 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 385700



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 3.99 4.00 5/190 22561
/proc/meminfo: memFree=12417128/32951124 swapFree=67111528/67111528
[pid=22415] ppid=22413 vsize=385700 CPUtime=1300.05 cores=4,6
/proc/22415/stat : 22415 (qutersat_releas) R 22413 22415 22015 0 -1 4202496 71254 0 0 0 129987 18 0 0 25 0 1 0 320769183 394956800 70763 33554432000 4194304 6016207 140736260767648 18446744073709551615 4425694 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22415/statm: 96425 70763 729 445 0 89969 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 385700

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.88
CPU system time (s): 0.19497
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 385700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71259
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= 1926

runsolver used 2.22766 second user time and 4.87526 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-08 19:25:36
IDJOB=3188672
IDBENCH=82803
IDSOLVER=1607
FILE ID=node143/3188672-1302283536
RUNJOBID= node143-1302280646-22034
PBS_JOBID= 12919083
Free space on /tmp= 71384 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S720541313-052.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188672-1302283536/watcher-3188672-1302283536 -o /tmp/evaluation-result-3188672-1302283536/solver-3188672-1302283536 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188672-1302283536.cnf 1523296394

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

MD5SUM BENCH= 529f91a307fdda5249e1a091ee33e647
RANDOM SEED=1523296394

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12665604 kB
Buffers:        557140 kB
Cached:       18833172 kB
SwapCached:          0 kB
Active:       10185296 kB
Inactive:      9672352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12665604 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1996 kB
Writeback:           0 kB
AnonPages:      467116 kB
Mapped:          20420 kB
Slab:           363824 kB
PageTables:       6172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   688924 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= 71384 MiB
End job on node143 at 2011-04-08 19:47:18