Trace number 3376002

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 2011-05-12 (fixed)? (TO) 1300.07 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S1868678442-026-UNKNOWN.cnf
MD5SUM8991b7c0d56154e632c95327c4937cf5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.2022
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.06	c Parse Cnf success: #var: 15000 #clause: 63000
0.00/0.06	c Find Units :          0
0.00/0.06	c Find Invs  :          0
0.00/0.07	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.07	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.08	c Find Ite   :          0
0.09/0.10	c UnDirect variable: 0
0.09/0.10	c UnDirect to Direct Gate: 0
0.09/0.10	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.10	c Break Cycle : 0
0.09/0.10	c Total Root : 0 Undef Var: 15000
0.09/0.10	c After covering, Total Root: 0 Leaf: 0
0.09/0.10	c Variable( cover/uncovered/unused ): 0 15000 0
0.09/0.10	c Unit Clauses: 0
0.09/0.10	c Binary Clauses( cover/uncovered ): 0 0
0.09/0.10	c Clauses( cover/uncovered ): 0 63000
0.09/0.10	c Total Clauses( cover/uncovered ): 0 63000 0%
0.09/0.10	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.16	c Uncover Clauses avg size: 3 max size: 3
0.09/0.16	c Final circuit: i/l/o/s   15000       0   63000    125991
0.09/0.16	c CnfToAig: Time: 0.15 s
0.19/0.26	c TmMap: Set choices finish.
0.29/0.30	c TmMap: Set big and: 63000
0.29/0.30	c TmMap: Origin: 140992 ClauseNum: 377973 --> New: 78001 ClauseNum: 252000
0.29/0.30	c TmMap: Time: 0.06
0.29/0.32	c Try to Add: #clause: 126000 #xorclause: 0
0.29/0.35	c #var: 15000 #clauses: 63001 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3376002-1305468805/watcher-3376002-1305468805 -o /tmp/evaluation-result-3376002-1305468805/solver-3376002-1305468805 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376002-1305468805.cnf 1839101577 

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: 4.02 4.06 4.69 4/257 22136
/proc/meminfo: memFree=22357800/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=32364 CPUtime=0 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 1916 0 0 0 0 0 0 0 25 0 1 0 658481264 33140736 1852 33554432000 4194304 6014671 140735667917168 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 8091 1852 378 445 0 1636 0

[startup+0.0961701 s]
/proc/loadavg: 4.02 4.06 4.69 4/257 22136
/proc/meminfo: memFree=22357800/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=46700 CPUtime=0.09 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 5361 0 0 0 9 0 0 0 25 0 1 0 658481264 47820800 5297 33554432000 4194304 6014671 140735667917168 18446744073709551615 4778865 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 11675 5297 393 445 0 5220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46700

[startup+0.101156 s]
/proc/loadavg: 4.02 4.06 4.69 4/257 22136
/proc/meminfo: memFree=22357800/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=46700 CPUtime=0.09 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 5361 0 0 0 9 0 0 0 25 0 1 0 658481264 47820800 5297 33554432000 4194304 6014671 140735667917168 18446744073709551615 4808232 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 11675 5297 393 445 0 5220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46700

[startup+0.301133 s]
/proc/loadavg: 4.02 4.06 4.69 4/257 22136
/proc/meminfo: memFree=22357800/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=79752 CPUtime=0.29 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 13828 0 0 0 28 1 0 0 25 0 1 0 658481264 81666048 13764 33554432000 4194304 6014671 140735667917168 18446744073709551615 4252419 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 19938 13767 670 445 0 13483 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79752

[startup+0.701048 s]
/proc/loadavg: 4.02 4.06 4.69 4/257 22136
/proc/meminfo: memFree=22357800/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=83848 CPUtime=0.69 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 14535 0 0 0 68 1 0 0 25 0 1 0 658481264 85860352 14471 33554432000 4194304 6014671 140735667917168 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 20962 14471 721 445 0 14507 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83848

[startup+1.5009 s]
/proc/loadavg: 4.02 4.06 4.69 5/258 22137
/proc/meminfo: memFree=22301620/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=83848 CPUtime=1.49 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 14535 0 0 0 148 1 0 0 25 0 1 0 658481264 85860352 14471 33554432000 4194304 6014671 140735667917168 18446744073709551615 4372121 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 20962 14471 721 445 0 14507 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83848

[startup+3.10061 s]
/proc/loadavg: 4.02 4.06 4.69 5/258 22137
/proc/meminfo: memFree=22301012/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=116664 CPUtime=3.09 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 15331 0 0 0 308 1 0 0 25 0 1 0 658481264 119463936 15267 33554432000 4194304 6014671 140735667917168 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 29166 15267 721 445 0 22711 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116664

[startup+6.30102 s]
/proc/loadavg: 4.02 4.06 4.69 5/258 22137
/proc/meminfo: memFree=22285284/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=129124 CPUtime=6.29 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 19174 0 0 0 627 2 0 0 25 0 1 0 658481264 132222976 19110 33554432000 4194304 6014671 140735667917168 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 32281 19110 722 445 0 25826 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129124

[startup+12.7009 s]
/proc/loadavg: 4.01 4.06 4.68 5/258 22138
/proc/meminfo: memFree=22225212/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=204632 CPUtime=12.69 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 33294 0 0 0 1265 4 0 0 25 0 1 0 658481264 209543168 33230 33554432000 4194304 6014671 140735667917168 18446744073709551615 222921473684 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 51158 33230 726 445 0 44703 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 204632

[startup+25.5005 s]
/proc/loadavg: 4.09 4.07 4.68 5/258 22138
/proc/meminfo: memFree=22183432/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=309340 CPUtime=25.49 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 42307 0 0 0 2542 7 0 0 25 0 1 0 658481264 316764160 42243 33554432000 4194304 6014671 140735667917168 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 77335 42243 726 445 0 70880 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 309340

[startup+51.1008 s]
/proc/loadavg: 4.06 4.07 4.66 5/258 22139
/proc/meminfo: memFree=22119140/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=309724 CPUtime=51.09 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 58196 0 0 0 5100 9 0 0 25 0 1 0 658481264 317157376 58132 33554432000 4194304 6014671 140735667917168 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 77431 58132 726 445 0 70976 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 309724

[startup+102.309 s]
/proc/loadavg: 4.02 4.05 4.62 5/258 22140
/proc/meminfo: memFree=22074112/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=322160 CPUtime=102.3 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 64935 0 0 0 10220 10 0 0 25 0 1 0 658481264 329891840 64764 33554432000 4194304 6014671 140735667917168 18446744073709551615 4376461 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 80540 64764 726 445 0 74085 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 322160

[startup+162.3 s]
/proc/loadavg: 4.01 4.04 4.58 5/258 22142
/proc/meminfo: memFree=21961604/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=446496 CPUtime=162.29 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 86716 0 0 0 16215 14 0 0 25 0 1 0 658481264 457211904 83443 33554432000 4194304 6014671 140735667917168 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 111624 83443 726 445 0 105169 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 446496

[startup+222.301 s]
/proc/loadavg: 4.00 4.03 4.54 5/258 22143
/proc/meminfo: memFree=21932556/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=446496 CPUtime=222.29 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 88670 0 0 0 22215 14 0 0 25 0 1 0 658481264 457211904 85397 33554432000 4194304 6014671 140735667917168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 111624 85397 726 445 0 105169 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 446496

[startup+282.301 s]
/proc/loadavg: 3.93 4.00 4.49 5/258 22229
/proc/meminfo: memFree=21938264/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=446496 CPUtime=282.29 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 89006 0 0 0 28215 14 0 0 25 0 1 0 658481264 457211904 85733 33554432000 4194304 6014671 140735667917168 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 111624 85733 726 445 0 105169 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 446496

[startup+342.301 s]
/proc/loadavg: 4.02 4.01 4.46 5/258 22230
/proc/meminfo: memFree=21625440/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=446496 CPUtime=342.3 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 91059 0 0 0 34215 15 0 0 25 0 1 0 658481264 457211904 87786 33554432000 4194304 6014671 140735667917168 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 111624 87786 726 445 0 105169 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 446496

[startup+402.301 s]
/proc/loadavg: 4.08 4.03 4.44 5/258 22232
/proc/meminfo: memFree=21490864/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=446496 CPUtime=402.3 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 91602 0 0 0 40215 15 0 0 25 0 1 0 658481264 457211904 88329 33554432000 4194304 6014671 140735667917168 18446744073709551615 4376664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 111624 88329 726 445 0 105169 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 446496

[startup+462.301 s]
/proc/loadavg: 4.03 4.02 4.41 5/258 22234
/proc/meminfo: memFree=21379952/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=446496 CPUtime=462.3 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 91691 0 0 0 46215 15 0 0 25 0 1 0 658481264 457211904 88418 33554432000 4194304 6014671 140735667917168 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 111624 88418 726 445 0 105169 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 446496

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 4.38 5/258 22235
/proc/meminfo: memFree=21321764/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=446496 CPUtime=522.3 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 91819 0 0 0 52215 15 0 0 25 0 1 0 658481264 457211904 88546 33554432000 4194304 6014671 140735667917168 18446744073709551615 4424288 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 111624 88546 726 445 0 105169 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 446496

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 4.35 5/258 22237
/proc/meminfo: memFree=21305584/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=446496 CPUtime=582.31 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 91916 0 0 0 58216 15 0 0 25 0 1 0 658481264 457211904 88643 33554432000 4194304 6014671 140735667917168 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 111624 88643 726 445 0 105169 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 446496

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.33 5/258 22238
/proc/meminfo: memFree=21268704/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=446496 CPUtime=642.31 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 92036 0 0 0 64216 15 0 0 25 0 1 0 658481264 457211904 88763 33554432000 4194304 6014671 140735667917168 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 111624 88763 726 445 0 105169 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 446496

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.31 5/258 22240
/proc/meminfo: memFree=21171060/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=556108 CPUtime=702.31 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 113841 0 0 0 70211 20 0 0 25 0 1 0 658481264 569454592 110568 33554432000 4194304 6014671 140735667917168 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 139027 110568 726 445 0 132572 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 556108

[startup+762.31 s]
/proc/loadavg: 4.00 4.00 4.28 5/258 22242
/proc/meminfo: memFree=21060916/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=556108 CPUtime=762.32 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 114157 0 0 0 76212 20 0 0 25 0 1 0 658481264 569454592 110884 33554432000 4194304 6014671 140735667917168 18446744073709551615 4376474 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 139027 110884 726 445 0 132572 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 556108

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.26 5/258 22243
/proc/meminfo: memFree=20989568/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=611304 CPUtime=822.31 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 129693 0 0 0 82206 25 0 0 25 0 1 0 658481264 625975296 126420 33554432000 4194304 6014671 140735667917168 18446744073709551615 4377880 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 152826 126420 726 445 0 146371 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 611304

[startup+882.301 s]
/proc/loadavg: 4.13 4.03 4.26 5/258 22245
/proc/meminfo: memFree=20954436/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=666728 CPUtime=882.32 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 135951 0 0 0 88206 26 0 0 25 0 1 0 658481264 682729472 132678 33554432000 4194304 6014671 140735667917168 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 166682 132678 726 445 0 160227 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 666728

[startup+942.301 s]
/proc/loadavg: 4.10 4.04 4.24 5/258 22246
/proc/meminfo: memFree=20935796/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=666728 CPUtime=942.32 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 138446 0 0 0 94205 27 0 0 25 0 1 0 658481264 682729472 135173 33554432000 4194304 6014671 140735667917168 18446744073709551615 4422798 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 166682 135173 726 445 0 160227 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 666728

[startup+1002.3 s]
/proc/loadavg: 4.03 4.03 4.23 5/258 22248
/proc/meminfo: memFree=20903512/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=666728 CPUtime=1002.32 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 142336 0 0 0 100204 28 0 0 25 0 1 0 658481264 682729472 139063 33554432000 4194304 6014671 140735667917168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 166682 139063 726 445 0 160227 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 666728

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 4.21 5/258 22250
/proc/meminfo: memFree=20811820/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=723268 CPUtime=1062.32 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 158983 0 0 0 106202 30 0 0 25 0 1 0 658481264 740626432 155710 33554432000 4194304 6014671 140735667917168 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 180817 155710 726 445 0 174362 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 723268

[startup+1122.3 s]
/proc/loadavg: 4.04 4.03 4.20 5/258 22251
/proc/meminfo: memFree=20755984/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=779848 CPUtime=1122.32 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 166375 0 0 0 112200 32 0 0 25 0 1 0 658481264 798564352 163102 33554432000 4194304 6014671 140735667917168 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 194962 163102 726 445 0 188507 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 779848

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 4.18 5/258 22253
/proc/meminfo: memFree=20631316/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=779848 CPUtime=1182.32 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 170309 0 0 0 118199 33 0 0 25 0 1 0 658481264 798564352 167036 33554432000 4194304 6014671 140735667917168 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 194962 167036 726 445 0 188507 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 779848

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 4.17 5/258 22254
/proc/meminfo: memFree=20559480/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=779848 CPUtime=1242.33 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 172162 0 0 0 124199 34 0 0 25 0 1 0 658481264 798564352 168889 33554432000 4194304 6014671 140735667917168 18446744073709551615 4376783 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 194962 168889 726 445 0 188507 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 779848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.16 6/258 22256
/proc/meminfo: memFree=20515036/32951124 swapFree=61559568/67111528
[pid=22136] ppid=22134 vsize=779848 CPUtime=1300.04 cores=5,7
/proc/22136/stat : 22136 (qutersat_releas) R 22134 22136 21820 0 -1 4202496 172608 0 0 0 129970 34 0 0 25 0 1 0 658481264 798564352 169335 33554432000 4194304 6014671 140735667917168 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22136/statm: 194962 169335 726 445 0 188507 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 779848

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

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

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.7
CPU system time (s): 0.369943
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 779848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.7
system time used= 0.369943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 172612
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= 13
involuntary context switches= 2976

runsolver used 3.05054 second user time and 6.90495 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-15 16:13:25
IDJOB=3376002
IDBENCH=82511
IDSOLVER=1856
FILE ID=node109/3376002-1305468805
RUNJOBID= node109-1305467733-21841
PBS_JOBID= 13325310
Free space on /tmp= 73256 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S1868678442-026-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376002-1305468805/watcher-3376002-1305468805 -o /tmp/evaluation-result-3376002-1305468805/solver-3376002-1305468805 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376002-1305468805.cnf 1839101577

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

MD5SUM BENCH= 8991b7c0d56154e632c95327c4937cf5
RANDOM SEED=1839101577

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22357948 kB
Buffers:        276992 kB
Cached:        2588040 kB
SwapCached:      28404 kB
Active:        1840004 kB
Inactive:      8523772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22357948 kB
SwapTotal:    67111528 kB
SwapFree:     61559568 kB
Dirty:            2768 kB
Writeback:           0 kB
AnonPages:     7476652 kB
Mapped:          23844 kB
Slab:           132108 kB
PageTables:      34892 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 19839556 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= 73252 MiB
End job on node109 at 2011-05-15 16:35:07