Trace number 3250418

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) 1300.04 1300.02

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-6_2071.cnf
MD5SUM337bdbc5d8bf0013ca73aeffa06cffe8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark95.7414
Satisfiable
(Un)Satisfiability was proved
Number of variables2070
Number of clauses158884
Sum of the clauses size478584
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3158240
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5644

Solver Data 

0.00/0.01	c Set FPU double precision.
0.08/0.19	c Parse Cnf success: #var: 2070 #clause: 158884
0.08/0.19	c Find Units :          0
0.08/0.19	c Find Invs  :          0
0.18/0.20	c Find Ands  :          0 AvgFaninNum: nan
0.18/0.21	c Find Xors  :          0 AvgFaninNum: nan
0.18/0.25	c Find Ite   :          0
0.28/0.32	c UnDirect variable: 0
0.28/0.32	c UnDirect to Direct Gate: 0
0.28/0.32	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.28/0.32	c Break Cycle : 0
0.28/0.32	c Total Root : 0 Undef Var: 2070
0.28/0.32	c After covering, Total Root: 0 Leaf: 0
0.28/0.32	c Variable( cover/uncovered/unused ): 0 2070 0
0.28/0.32	c Unit Clauses: 0
0.28/0.32	c Binary Clauses( cover/uncovered ): 0 0
0.28/0.32	c Clauses( cover/uncovered ): 0 158884
0.28/0.32	c Total Clauses( cover/uncovered ): 0 158884 0%
0.28/0.32	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.38/0.47	c Uncover Clauses avg size: 3.01216 max size: 6
0.38/0.47	c Final circuit: i/l/o/s    2070       0  158884    319651
0.38/0.47	c CnfToAig: Time: 0.45 s
0.58/0.66	c TmMap: Set choices finish.
0.68/0.76	c TmMap: Set big and: 158931
0.68/0.76	c TmMap: Origin: 321722 ClauseNum: 958953 --> New: 161002 ClauseNum: 637514
0.68/0.76	c TmMap: Time: 0.13
0.78/0.80	c Try to Add: #clause: 317862 #xorclause: 0
0.78/0.84	c #var: 2117 #clauses: 158932 Solving... 
1300.01/1300.00	c Time Out !!
1300.01/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3250418-1303540991/watcher-3250418-1303540991 -o /tmp/evaluation-result-3250418-1303540991/solver-3250418-1303540991 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3250418-1303540991.cnf 719671794 

running on 2 cores: 1,3

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: 3.93 3.95 3.00 4/189 4565
/proc/meminfo: memFree=14766256/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=11800 CPUtime=0 cores=1,3
/proc/4565/stat : 4565 (runsolver) S 4563 4565 4357 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 544329908 12083200 51 33554432000 4194304 5434984 140735115876464 18446744073709551615 4881607 0 2147483391 4096 24578 18446744071699960631 0 0 17 1 0 0 0
/proc/4565/statm: 2950 51 31 303 0 2644 0

[startup+0.081869 s]
/proc/loadavg: 3.93 3.95 3.00 4/189 4565
/proc/meminfo: memFree=14766256/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=47724 CPUtime=0.06 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 5814 0 0 0 6 0 0 0 18 0 1 0 544329908 48869376 5748 33554432000 4194304 6016207 140733381643328 18446744073709551615 4805014 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 11931 5748 379 445 0 5475 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 47724

[startup+0.100816 s]
/proc/loadavg: 3.93 3.95 3.00 4/189 4565
/proc/meminfo: memFree=14766256/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=50924 CPUtime=0.08 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 6352 0 0 0 8 0 0 0 18 0 1 0 544329908 52146176 6286 33554432000 4194304 6016207 140733381643328 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 12731 6288 379 445 0 6275 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50924

[startup+0.300782 s]
/proc/loadavg: 3.93 3.95 3.00 4/189 4565
/proc/meminfo: memFree=14766256/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=65260 CPUtime=0.28 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 10189 0 0 0 27 1 0 0 18 0 1 0 544329908 66826240 10123 33554432000 4194304 6016207 140733381643328 18446744073709551615 4809420 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 16315 10123 396 445 0 9859 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 65260

[startup+0.700713 s]
/proc/loadavg: 3.93 3.95 3.00 4/189 4565
/proc/meminfo: memFree=14766256/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=125828 CPUtime=0.68 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 25635 0 0 0 66 2 0 0 18 0 1 0 544329908 128847872 25569 33554432000 4194304 6016207 140733381643328 18446744073709551615 4364136 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 31457 25569 672 445 0 25001 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 125828

[startup+1.50057 s]
/proc/loadavg: 3.93 3.95 3.00 5/190 4566
/proc/meminfo: memFree=14649448/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=143364 CPUtime=1.48 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 29239 0 0 0 145 3 0 0 20 0 1 0 544329908 146804736 29173 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425081 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 35841 29173 692 445 0 29385 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 143364

[startup+3.10029 s]
/proc/loadavg: 3.93 3.95 3.00 5/190 4566
/proc/meminfo: memFree=14646016/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=143364 CPUtime=3.08 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 29267 0 0 0 305 3 0 0 25 0 1 0 544329908 146804736 29201 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 35841 29201 719 445 0 29385 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 143364

[startup+6.30072 s]
/proc/loadavg: 3.93 3.95 3.01 5/190 4566
/proc/meminfo: memFree=14640320/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=176180 CPUtime=6.28 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 29732 0 0 0 625 3 0 0 25 0 1 0 544329908 180408320 29666 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 44045 29666 725 445 0 37589 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 176180

[startup+12.7006 s]
/proc/loadavg: 3.94 3.95 3.01 5/190 4567
/proc/meminfo: memFree=14625576/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=187384 CPUtime=12.68 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 32698 0 0 0 1265 3 0 0 25 0 1 0 544329908 191881216 32632 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 46846 32632 725 445 0 40390 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 187384

[startup+25.5004 s]
/proc/loadavg: 3.95 3.96 3.03 5/190 4567
/proc/meminfo: memFree=14609212/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=187384 CPUtime=25.47 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 33857 0 0 0 2544 3 0 0 25 0 1 0 544329908 191881216 33791 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 46846 33791 725 445 0 40390 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 187384

[startup+51.1009 s]
/proc/loadavg: 3.97 3.96 3.05 5/190 4568
/proc/meminfo: memFree=14575456/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=187384 CPUtime=51.08 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 35329 0 0 0 5104 4 0 0 25 0 1 0 544329908 191881216 35263 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 46846 35263 725 445 0 40390 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 187384

[startup+102.307 s]
/proc/loadavg: 3.98 3.96 3.10 5/190 4569
/proc/meminfo: memFree=14517992/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=187384 CPUtime=102.29 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 37566 0 0 0 10225 4 0 0 25 0 1 0 544329908 191881216 37500 33554432000 4194304 6016207 140733381643328 18446744073709551615 4378468 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 46846 37500 725 445 0 40390 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 187384

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.15 5/190 4571
/proc/meminfo: memFree=14447644/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=200000 CPUtime=162.28 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 41820 0 0 0 16223 5 0 0 25 0 1 0 544329908 204800000 41754 33554432000 4194304 6016207 140733381643328 18446744073709551615 4378235 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 50000 41754 725 445 0 43544 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 200000

[startup+222.301 s]
/proc/loadavg: 4.05 3.99 3.21 5/190 4572
/proc/meminfo: memFree=14424040/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=212844 CPUtime=222.28 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 45457 0 0 0 22221 7 0 0 25 0 1 0 544329908 217952256 45355 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 53211 45355 725 445 0 46755 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 212844

[startup+282.3 s]
/proc/loadavg: 4.02 3.99 3.25 5/190 4574
/proc/meminfo: memFree=14383444/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=282.29 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 50006 0 0 0 28221 8 0 0 25 0 1 0 544329908 381583360 47596 33554432000 4194304 6016207 140733381643328 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 47596 725 445 0 86704 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 372640

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.30 5/190 4575
/proc/meminfo: memFree=14350312/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=342.28 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 53359 0 0 0 34220 8 0 0 25 0 1 0 544329908 381583360 50949 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 50949 725 445 0 86704 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 372640

[startup+402.3 s]
/proc/loadavg: 4.07 4.00 3.34 5/190 4577
/proc/meminfo: memFree=14328440/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=402.29 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 53822 0 0 0 40220 9 0 0 25 0 1 0 544329908 381583360 51412 33554432000 4194304 6016207 140733381643328 18446744073709551615 4371031 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 51412 725 445 0 86704 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 372640

[startup+462.301 s]
/proc/loadavg: 4.02 4.00 3.38 5/190 4579
/proc/meminfo: memFree=14310660/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=462.29 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 54313 0 0 0 46220 9 0 0 25 0 1 0 544329908 381583360 51903 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 51903 725 445 0 86704 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 372640

[startup+522.3 s]
/proc/loadavg: 4.01 4.00 3.42 5/190 4580
/proc/meminfo: memFree=14304040/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=522.29 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 54567 0 0 0 52220 9 0 0 25 0 1 0 544329908 381583360 52157 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 52157 725 445 0 86704 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 372640

[startup+582.301 s]
/proc/loadavg: 3.78 3.95 3.44 4/184 4600
/proc/meminfo: memFree=14545464/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=582.3 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 54814 0 0 0 58220 10 0 0 25 0 1 0 544329908 381583360 52404 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425069 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 52404 725 445 0 86704 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 372640

[startup+642.3 s]
/proc/loadavg: 3.26 3.76 3.40 4/184 4601
/proc/meminfo: memFree=14529444/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=642.3 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 55778 0 0 0 64220 10 0 0 25 0 1 0 544329908 381583360 53368 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 53368 725 445 0 86704 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 372640

[startup+702.301 s]
/proc/loadavg: 3.10 3.63 3.38 4/184 4603
/proc/meminfo: memFree=14524836/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=702.3 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 55868 0 0 0 70220 10 0 0 25 0 1 0 544329908 381583360 53458 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 53458 725 445 0 86704 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 372640

[startup+762.306 s]
/proc/loadavg: 3.03 3.50 3.35 4/184 4605
/proc/meminfo: memFree=14519980/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=762.3 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 55924 0 0 0 76220 10 0 0 25 0 1 0 544329908 381583360 53514 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 53514 725 445 0 86704 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 372640

[startup+822.301 s]
/proc/loadavg: 3.01 3.42 3.33 4/184 4606
/proc/meminfo: memFree=14518840/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=822.3 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 55971 0 0 0 82220 10 0 0 25 0 1 0 544329908 381583360 53561 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 53561 725 445 0 86704 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 372640

[startup+882.3 s]
/proc/loadavg: 3.00 3.33 3.30 4/184 4608
/proc/meminfo: memFree=14487328/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=882.3 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 56018 0 0 0 88220 10 0 0 25 0 1 0 544329908 381583360 53608 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 53608 725 445 0 86704 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 372640

[startup+942.301 s]
/proc/loadavg: 2.78 3.22 3.26 3/178 4627
/proc/meminfo: memFree=14746076/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=942.3 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 56072 0 0 0 94220 10 0 0 25 0 1 0 544329908 381583360 53662 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 53662 725 445 0 86704 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 372640

[startup+1002.3 s]
/proc/loadavg: 2.26 2.98 3.18 3/178 4629
/proc/meminfo: memFree=14744676/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=1002.3 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 56381 0 0 0 100220 10 0 0 25 0 1 0 544329908 381583360 53971 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 53971 725 445 0 86704 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 372640

[startup+1062.3 s]
/proc/loadavg: 2.10 2.81 3.11 3/178 4631
/proc/meminfo: memFree=14744372/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=1062.31 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 56428 0 0 0 106220 11 0 0 25 0 1 0 544329908 381583360 54018 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 54018 725 445 0 86704 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 372640

[startup+1122.3 s]
/proc/loadavg: 2.04 2.66 3.03 3/178 4641
/proc/meminfo: memFree=14703152/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=1122.3 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 56546 0 0 0 112219 11 0 0 25 0 1 0 544329908 381583360 54136 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 54136 725 445 0 86704 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 372640

[startup+1182.3 s]
/proc/loadavg: 2.01 2.54 2.97 3/178 4643
/proc/meminfo: memFree=14700612/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=1182.31 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 56614 0 0 0 118220 11 0 0 25 0 1 0 544329908 381583360 54203 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 54203 725 445 0 86704 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 372640

[startup+1242.3 s]
/proc/loadavg: 2.06 2.45 2.91 3/178 4644
/proc/meminfo: memFree=14700336/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=1242.31 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 56621 0 0 0 124220 11 0 0 25 0 1 0 544329908 381583360 54190 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 54190 725 445 0 86704 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 372640



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.02 2.37 2.85 2/176 4647
/proc/meminfo: memFree=14934048/32950940 swapFree=67111528/67111528
[pid=4565] ppid=4563 vsize=372640 CPUtime=1300.01 cores=1,3
/proc/4565/stat : 4565 (qutersat_releas) R 4563 4565 4357 0 -1 4202496 56665 0 0 0 129990 11 0 0 25 0 1 0 544329908 381583360 54219 33554432000 4194304 6016207 140733381643328 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4565/statm: 93160 54219 725 445 0 86704 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 372640

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): 1300.04
CPU user time (s): 1299.91
CPU system time (s): 0.12598
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 372640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56670
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2420

runsolver used 2.04369 second user time and 5.02224 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-23 08:43:11
IDJOB=3250418
IDBENCH=83253
IDSOLVER=1607
FILE ID=node117/3250418-1303540991
RUNJOBID= node117-1303539685-4377
PBS_JOBID= 13143121
Free space on /tmp= 72260 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-6_2071.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250418-1303540991/watcher-3250418-1303540991 -o /tmp/evaluation-result-3250418-1303540991/solver-3250418-1303540991 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3250418-1303540991.cnf 719671794

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

MD5SUM BENCH= 337bdbc5d8bf0013ca73aeffa06cffe8
RANDOM SEED=719671794

node117.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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      14766288 kB
Buffers:       2308004 kB
Cached:       14878828 kB
SwapCached:          0 kB
Active:        9761332 kB
Inactive:      7867652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      14766288 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5808 kB
Writeback:           0 kB
AnonPages:      441180 kB
Mapped:          20156 kB
Slab:           490516 kB
PageTables:       6312 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   871708 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= 72268 MiB
End job on node117 at 2011-04-23 09:04:53