Trace number 3384354

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) 5000.12 5000.03

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.025-NOTKNOWN.cnf
MD5SUM732b9c9b0d44d6a9e75489b2f5004165
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2632.81
Satisfiable
(Un)Satisfiability was proved
Number of variables95456
Number of clauses477186
Sum of the clauses size1137161
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2470925
Number of clauses of size 31500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54550

Solver Data 

0.00/0.00	c Set FPU double precision.
0.08/0.14	c Parse Cnf success: #var: 95456 #clause: 477186
0.08/0.14	c Find Units :        211
0.08/0.17	c Find Invs  :        750
0.19/0.20	c Find Ands  :       5250 AvgFaninNum: 14.4286
0.19/0.20	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.20	c Find Ite   :          0
0.19/0.21	c UnDirect variable: 0
0.19/0.21	c UnDirect to Direct Gate: 0
0.19/0.21	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.21	c Break Cycle : 1026
0.19/0.21	c Total Root : 60 Undef Var: 92672
0.19/0.23	c After covering, Total Root: 591 Leaf: 39667
0.19/0.23	c Variable( cover/uncovered/unused ): 42451 53005 0
0.19/0.23	c Unit Clauses: 211
0.19/0.23	c Binary Clauses( cover/uncovered ): 42804 428121
0.19/0.23	c Clauses( cover/uncovered ): 2784 3266
0.19/0.23	c Total Clauses( cover/uncovered ): 45799 431387 9.59772%
0.19/0.23	c Covered Ands: 2784 Invs: 0 Xors: 0 Ites: 0
0.39/0.44	c Uncover Clauses avg size: 2.33144 max size: 63
0.39/0.44	c Final circuit: i/l/o/s   92551       0  275803    330473
0.39/0.44	c CnfToAig: Time: 0.44 s
0.69/0.70	c TmMap: Set choices finish.
0.79/0.85	c TmMap: Set big and: 261065
0.79/0.85	c TmMap: Origin: 423025 ClauseNum: 991419 --> New: 354179 ClauseNum: 854825
0.79/0.85	c TmMap: Time: 0.18
0.88/0.91	c Try to Add: #clause: 524089 #xorclause: 0
0.88/0.99	c #var: 78375 #clauses: 15684 Solving... 
5000.04/4999.91	c Time Out !!
5000.04/4999.91	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-3384354-1305545202/watcher-3384354-1305545202 -o /tmp/evaluation-result-3384354-1305545202/solver-3384354-1305545202 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3384354-1305545202.cnf 1294791991 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.03 2.00 3/332 3101
/proc/meminfo: memFree=14459780/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=31844 CPUtime=0 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 1070 0 0 0 0 0 0 0 25 0 1 0 666118119 32608256 1006 33554432000 4194304 6014671 140734878437216 18446744073709551615 271550231611 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3101/statm: 7961 1018 305 445 0 1506 0

[startup+0.0283149 s]
/proc/loadavg: 2.01 2.03 2.00 3/332 3101
/proc/meminfo: memFree=14459780/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=40748 CPUtime=0.02 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 3824 0 0 0 2 0 0 0 25 0 1 0 666118119 41725952 3760 33554432000 4194304 6014671 140734878437216 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 10187 3761 378 445 0 3732 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 40748

[startup+0.10033 s]
/proc/loadavg: 2.01 2.03 2.00 3/332 3101
/proc/meminfo: memFree=14459780/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=59180 CPUtime=0.08 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 8231 0 0 0 8 0 0 0 25 0 1 0 666118119 60600320 8167 33554432000 4194304 6014671 140734878437216 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 14795 8168 378 445 0 8340 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 59180

[startup+0.300272 s]
/proc/loadavg: 2.01 2.03 2.00 3/332 3101
/proc/meminfo: memFree=14459780/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=59180 CPUtime=0.29 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 8608 0 0 0 28 1 0 0 25 0 1 0 666118119 60600320 8544 33554432000 4194304 6014671 140734878437216 18446744073709551615 4276295 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 14795 8544 398 445 0 8340 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59180

[startup+0.700221 s]
/proc/loadavg: 2.01 2.03 2.00 3/332 3101
/proc/meminfo: memFree=14459780/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=157428 CPUtime=0.69 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 33317 0 0 0 66 3 0 0 25 0 1 0 666118119 161206272 33253 33554432000 4194304 6014671 140734878437216 18446744073709551615 4230216 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 39357 33253 669 445 0 32902 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 157428

[startup+1.50108 s]
/proc/loadavg: 2.01 2.03 2.00 3/333 3102
/proc/meminfo: memFree=14296960/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=193396 CPUtime=1.48 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 41185 0 0 0 145 3 0 0 25 0 1 0 666118119 198037504 41121 33554432000 4194304 6014671 140734878437216 18446744073709551615 4667866 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 48349 41121 701 445 0 41894 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 193396

[startup+3.10079 s]
/proc/loadavg: 2.00 2.03 2.00 3/333 3102
/proc/meminfo: memFree=14289392/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=291188 CPUtime=3.08 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 60017 0 0 0 303 5 0 0 25 0 1 0 666118119 298176512 59953 33554432000 4194304 6014671 140734878437216 18446744073709551615 4666515 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 72797 59953 701 445 0 66342 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 291188

[startup+6.30017 s]
/proc/loadavg: 2.00 2.03 2.00 3/333 3102
/proc/meminfo: memFree=14066960/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=577396 CPUtime=6.29 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 113908 0 0 0 617 12 0 0 25 0 1 0 666118119 591253504 113844 33554432000 4194304 6014671 140734878437216 18446744073709551615 4666663 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 144349 113844 701 445 0 137894 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 577396

[startup+12.701 s]
/proc/loadavg: 2.08 2.04 2.01 3/333 3102
/proc/meminfo: memFree=13905788/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=700040 CPUtime=12.69 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 138498 0 0 0 1255 14 0 0 25 0 1 0 666118119 716840960 138383 33554432000 4194304 6014671 140734878437216 18446744073709551615 4372077 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 175010 138383 723 445 0 168555 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 700040

[startup+25.5007 s]
/proc/loadavg: 2.07 2.04 2.00 3/333 3103
/proc/meminfo: memFree=13859280/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=746936 CPUtime=25.49 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 144114 0 0 0 2534 15 0 0 25 0 1 0 666118119 764862464 143999 33554432000 4194304 6014671 140734878437216 18446744073709551615 4372224 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 186734 143999 724 445 0 180279 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 746936

[startup+51.1011 s]
/proc/loadavg: 2.12 2.05 2.01 3/333 3103
/proc/meminfo: memFree=13484512/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=1254936 CPUtime=51.09 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 238542 0 0 0 5084 25 0 0 25 0 1 0 666118119 1285054464 238351 33554432000 4194304 6014671 140734878437216 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 313734 238351 728 445 0 307279 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1254936

[startup+102.312 s]
/proc/loadavg: 2.12 2.06 2.01 3/333 3105
/proc/meminfo: memFree=13395508/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=1364952 CPUtime=102.3 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 254541 0 0 0 10201 29 0 0 25 0 1 0 666118119 1397710848 254350 33554432000 4194304 6014671 140734878437216 18446744073709551615 4378661 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 341238 254350 728 445 0 334783 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1364952

[startup+162.301 s]
/proc/loadavg: 2.08 2.06 2.01 3/333 3106
/proc/meminfo: memFree=13315752/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=1549484 CPUtime=162.29 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 274126 0 0 0 16197 32 0 0 25 0 1 0 666118119 1586671616 273748 33554432000 4194304 6014671 140734878437216 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 387371 273748 728 445 0 380916 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1549484

[startup+222.301 s]
/proc/loadavg: 2.19 2.09 2.02 3/333 3108
/proc/meminfo: memFree=13302692/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=1595932 CPUtime=222.29 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 280376 0 0 0 22196 33 0 0 25 0 1 0 666118119 1634234368 276690 33554432000 4194304 6014671 140734878437216 18446744073709551615 4535268 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 398983 276690 728 445 0 392528 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1595932

[startup+282.301 s]
/proc/loadavg: 2.13 2.09 2.02 3/333 3110
/proc/meminfo: memFree=13276000/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=1644092 CPUtime=282.29 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 287036 0 0 0 28195 34 0 0 25 0 1 0 666118119 1683550208 283350 33554432000 4194304 6014671 140734878437216 18446744073709551615 4666597 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 411023 283350 728 445 0 404568 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1644092

[startup+342.301 s]
/proc/loadavg: 2.12 2.09 2.02 3/333 3111
/proc/meminfo: memFree=13208132/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=1644220 CPUtime=342.3 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 303397 0 0 0 34193 37 0 0 25 0 1 0 666118119 1683681280 299711 33554432000 4194304 6014671 140734878437216 18446744073709551615 4422767 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 411055 299711 729 445 0 404600 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1644220

[startup+402.301 s]
/proc/loadavg: 2.04 2.07 2.01 3/333 3113
/proc/meminfo: memFree=13164212/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=1699972 CPUtime=402.3 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 314212 0 0 0 40191 39 0 0 25 0 1 0 666118119 1740771328 310526 33554432000 4194304 6014671 140734878437216 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 424993 310526 729 445 0 418538 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1699972

[startup+462.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/333 3114
/proc/meminfo: memFree=13154616/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=1759352 CPUtime=462.3 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 315922 0 0 0 46191 39 0 0 25 0 1 0 666118119 1801576448 312236 33554432000 4194304 6014671 140734878437216 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 439838 312236 729 445 0 433383 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1759352

[startup+522.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/333 3116
/proc/meminfo: memFree=13153724/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=1759352 CPUtime=522.3 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 316181 0 0 0 52191 39 0 0 25 0 1 0 666118119 1801576448 312495 33554432000 4194304 6014671 140734878437216 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 439838 312495 729 445 0 433383 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1759352

[startup+582.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/333 3118
/proc/meminfo: memFree=13143512/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=1759352 CPUtime=582.31 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 317995 0 0 0 58191 40 0 0 25 0 1 0 666118119 1801576448 314309 33554432000 4194304 6014671 140734878437216 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 439838 314309 729 445 0 433383 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1759352

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.05 2.08 2.02 3/333 3263
/proc/meminfo: memFree=16877672/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=2116908 CPUtime=4062.42 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 415694 0 0 0 406183 59 0 0 25 0 1 0 666118119 2167713792 402906 33554432000 4194304 6014671 140734878437216 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 529227 402906 729 445 0 522772 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 2116908

[startup+4122.3 s]
/proc/loadavg: 2.02 2.06 2.01 3/333 3265
/proc/meminfo: memFree=16877776/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=2116908 CPUtime=4122.41 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 415694 0 0 0 412182 59 0 0 25 0 1 0 666118119 2167713792 402906 33554432000 4194304 6014671 140734878437216 18446744073709551615 4425224 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 529227 402906 729 445 0 522772 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 2116908

[startup+4182.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/333 3267
/proc/meminfo: memFree=16877136/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=2116908 CPUtime=4182.41 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 415722 0 0 0 418182 59 0 0 25 0 1 0 666118119 2167713792 402924 33554432000 4194304 6014671 140734878437216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 529227 402924 729 445 0 522772 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 2116908

[startup+4242.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/333 3268
/proc/meminfo: memFree=16876116/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=2116908 CPUtime=4242.41 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 415722 0 0 0 424182 59 0 0 25 0 1 0 666118119 2167713792 402913 33554432000 4194304 6014671 140734878437216 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 529227 402913 729 445 0 522772 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 2116908

[startup+4302.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/333 3270
/proc/meminfo: memFree=16856376/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=2116908 CPUtime=4302.41 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 415722 0 0 0 430182 59 0 0 25 0 1 0 666118119 2167713792 402897 33554432000 4194304 6014671 140734878437216 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 529227 402897 729 445 0 522772 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 2116908

[startup+4362.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/333 3271
/proc/meminfo: memFree=16897636/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=2116908 CPUtime=4362.41 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 415734 0 0 0 436182 59 0 0 25 0 1 0 666118119 2167713792 392053 33554432000 4194304 6014671 140734878437216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 529227 392053 729 445 0 522772 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 2116908

[startup+4422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/333 3273
/proc/meminfo: memFree=16892908/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=2116908 CPUtime=4422.41 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 415739 0 0 0 442182 59 0 0 25 0 1 0 666118119 2167713792 392058 33554432000 4194304 6014671 140734878437216 18446744073709551615 271550235296 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 529227 392058 729 445 0 522772 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 2116908

[startup+4482.3 s]
/proc/loadavg: 2.17 2.07 2.01 3/333 3275
/proc/meminfo: memFree=16888296/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=2116908 CPUtime=4482.42 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 415740 0 0 0 448182 60 0 0 25 0 1 0 666118119 2167713792 392059 33554432000 4194304 6014671 140734878437216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 529227 392059 729 445 0 522772 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 2116908

[startup+4542.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/333 3276
/proc/meminfo: memFree=16882944/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=2116908 CPUtime=4542.42 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 415740 0 0 0 454182 60 0 0 25 0 1 0 666118119 2167713792 392059 33554432000 4194304 6014671 140734878437216 18446744073709551615 4371952 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 529227 392059 729 445 0 522772 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 2116908

[startup+4602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/333 3278
/proc/meminfo: memFree=16874988/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=2116908 CPUtime=4602.43 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 415764 0 0 0 460183 60 0 0 25 0 1 0 666118119 2167713792 392083 33554432000 4194304 6014671 140734878437216 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 529227 392083 729 445 0 522772 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 2116908

[startup+4662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/333 3279
/proc/meminfo: memFree=16872488/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=2116908 CPUtime=4662.43 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 415765 0 0 0 466183 60 0 0 25 0 1 0 666118119 2167713792 392084 33554432000 4194304 6014671 140734878437216 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 529227 392084 729 445 0 522772 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 2116908

[startup+4722.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/333 3281
/proc/meminfo: memFree=16864164/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=2116908 CPUtime=4722.44 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 415766 0 0 0 472184 60 0 0 25 0 1 0 666118119 2167713792 392085 33554432000 4194304 6014671 140734878437216 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 529227 392085 729 445 0 522772 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 2116908

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/333 3283
/proc/meminfo: memFree=16838976/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=2116908 CPUtime=4782.43 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 415766 0 0 0 478183 60 0 0 25 0 1 0 666118119 2167713792 392085 33554432000 4194304 6014671 140734878437216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 529227 392085 729 445 0 522772 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 2116908

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/333 3284
/proc/meminfo: memFree=16838332/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=2116908 CPUtime=4842.43 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 415788 0 0 0 484183 60 0 0 25 0 1 0 666118119 2167713792 392107 33554432000 4194304 6014671 140734878437216 18446744073709551615 4378816 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 529227 392107 729 445 0 522772 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 2116908

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/333 3286
/proc/meminfo: memFree=16832980/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=2116908 CPUtime=4902.43 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 415789 0 0 0 490183 60 0 0 25 0 1 0 666118119 2167713792 392108 33554432000 4194304 6014671 140734878437216 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 529227 392108 729 445 0 522772 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 2116908

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/333 3287
/proc/meminfo: memFree=16811260/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=2116908 CPUtime=4962.43 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 415789 0 0 0 496183 60 0 0 25 0 1 0 666118119 2167713792 392108 33554432000 4194304 6014671 140734878437216 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 529227 392108 729 445 0 522772 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 2116908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/333 3288
/proc/meminfo: memFree=16811252/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=2116908 CPUtime=5000.04 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) R 3099 3101 2400 0 -1 4202496 415789 0 0 0 499944 60 0 0 25 0 1 0 666118119 2167713792 392108 33554432000 4194304 6014671 140734878437216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3101/statm: 529227 392108 729 445 0 522772 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 2116908

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

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

[startup+5000.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/333 3288
/proc/meminfo: memFree=16811252/32951124 swapFree=67056788/67111528
[pid=3101] ppid=3099 vsize=0 CPUtime=5000.11 cores=0,2,4,6
/proc/3101/stat : 3101 (qutersat_releas) S 3099 3101 2400 0 -1 4202500 415793 0 0 0 499945 66 0 0 25 0 1 0 666118119 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 16386 18446744073709551615 0 0 17 6 0 0 0
/proc/3101/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.11
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 5000.03
CPU time (s): 5000.12
CPU user time (s): 4999.45
CPU system time (s): 0.667898
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2116908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.45
system time used= 0.667898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 415793
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= 6904

runsolver used 16.3325 second user time and 33.9678 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-16 13:26:42
IDJOB=3384354
IDBENCH=82390
IDSOLVER=1868
FILE ID=node133/3384354-1305545202
RUNJOBID= node133-1305540199-2420
PBS_JOBID= 13329220
Free space on /tmp= 73372 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.025-NOTKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3384354-1305545202/watcher-3384354-1305545202 -o /tmp/evaluation-result-3384354-1305545202/solver-3384354-1305545202 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3384354-1305545202.cnf 1294791991

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 732b9c9b0d44d6a9e75489b2f5004165
RANDOM SEED=1294791991

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14460052 kB
Buffers:        315656 kB
Cached:        4518712 kB
SwapCached:       7676 kB
Active:       14876164 kB
Inactive:      3306208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14460052 kB
SwapTotal:    67111528 kB
SwapFree:     67056788 kB
Dirty:            9748 kB
Writeback:           4 kB
AnonPages:    13345896 kB
Mapped:          30860 kB
Slab:           199912 kB
PageTables:      45212 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 69775724 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73408 MiB
End job on node133 at 2011-05-16 14:50:04