Trace number 3288910

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
synit_sat 2011-03-03? (TO) 1300.05 1300.02

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom25.cnf
MD5SUMc40bd543dad558d19995fef4fd742233
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables67777
Number of clauses227761
Sum of the clauses size582177
Maximum clause length2084
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2115213
Number of clauses of size 3111398
Number of clauses of size 4324
Number of clauses of size 523
Number of clauses of size over 5802

Solver Data 

0.00/0.01	c start  0 total 0
0.08/0.17	c Find Units :          1
0.08/0.18	c Find Invs  :       1805
0.19/0.22	c Find Ands  :      48847 AvgFaninNum: 2.28884
0.19/0.22	c Find Xors  :      15950 AvgFaninNum: 2
0.19/0.26	c Find Ite   :      20400
0.29/0.31	c UnDirect variable: 6458
0.29/0.32	c UnDirect to Direct Gate: 17230
0.29/0.32	c Forced Direct Gate: 325 Unuse unDirect Gate: 800
0.29/0.32	c Break Cycle : 525
0.29/0.32	c Total Root : 1 Undef Var: 1800
0.29/0.37	c After covering, Total Root: 1 Leaf: 1800
0.29/0.37	c Variable( cover/uncovered/unused ): 67777 0 0
0.29/0.37	c Unit Clauses: 1
0.29/0.37	c Binary Clauses( cover/uncovered ): 114163 1050
0.29/0.37	c Clauses( cover/uncovered ): 112547 0
0.29/0.37	c Total Clauses( cover/uncovered ): 226711 1050 99.539%
0.29/0.37	c Covered Ands: 48747 Invs: 1280 Xors: 15950 Ites: 0
0.29/0.38	c Uncover Clauses avg size: 2 max size: 2
0.29/0.38	c Final circuit: i/l/o/s    1800       0    1051    104923
0.29/0.38	c cover rate 99.539
0.29/0.38	c rocky end  0.37 total 0.37
0.58/0.60	c covering time  0.22 total 0.59
1300.02/1300.00	c interrupt  1299.43 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	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-3288910-1303772480/watcher-3288910-1303772480 -o /tmp/evaluation-result-3288910-1303772480/solver-3288910-1303772480 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3288910-1303772480.cnf 101319446 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 3.97 3.56 5/189 7820
/proc/meminfo: memFree=14281576/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=23624 CPUtime=0 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4194304 168 0 0 0 0 0 0 0 25 0 1 0 469663525 24190976 123 33554432000 4194304 4947581 140734861298688 18446744073709551615 228090488296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7820/statm: 5906 138 113 184 0 768 0

[startup+0.0939 s]
/proc/loadavg: 4.00 3.97 3.56 5/189 7820
/proc/meminfo: memFree=14281576/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=50712 CPUtime=0.07 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 7521 0 0 0 7 0 0 0 25 0 1 0 469663525 51929088 7456 33554432000 4194304 4947581 140734861298688 18446744073709551615 4821852 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 12678 7456 377 184 0 7553 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 50712

[startup+0.100901 s]
/proc/loadavg: 4.00 3.97 3.56 5/189 7820
/proc/meminfo: memFree=14281576/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=52760 CPUtime=0.08 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 7854 0 0 0 8 0 0 0 25 0 1 0 469663525 54026240 7789 33554432000 4194304 4947581 140734861298688 18446744073709551615 4823198 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 13190 7789 377 184 0 8065 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52760

[startup+0.300852 s]
/proc/loadavg: 4.00 3.97 3.56 5/189 7820
/proc/meminfo: memFree=14281576/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=69268 CPUtime=0.29 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 11821 0 0 0 28 1 0 0 25 0 1 0 469663525 70930432 11756 33554432000 4194304 4947581 140734861298688 18446744073709551615 4775072 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 17317 11756 380 184 0 12192 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69268

[startup+0.700792 s]
/proc/loadavg: 4.00 3.97 3.56 5/189 7820
/proc/meminfo: memFree=14281576/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=100492 CPUtime=0.68 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 17780 0 0 0 67 1 0 0 25 0 1 0 469663525 102903808 17715 33554432000 4194304 4947581 140734861298688 18446744073709551615 4398622 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 25123 17715 433 184 0 19998 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 100492

[startup+1.50061 s]
/proc/loadavg: 4.00 3.97 3.56 5/190 7821
/proc/meminfo: memFree=14211260/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=107276 CPUtime=1.48 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 19584 0 0 0 147 1 0 0 25 0 1 0 469663525 109850624 19519 33554432000 4194304 4947581 140734861298688 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 26819 19519 437 184 0 21694 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 107276

[startup+3.10035 s]
/proc/loadavg: 4.00 3.97 3.56 5/190 7821
/proc/meminfo: memFree=14181252/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=172232 CPUtime=3.08 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 29457 0 0 0 305 3 0 0 25 0 1 0 469663525 176365568 29374 33554432000 4194304 4947581 140734861298688 18446744073709551615 4363909 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 43058 29374 464 184 0 37933 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 172232

[startup+6.30075 s]
/proc/loadavg: 4.00 3.97 3.56 5/190 7821
/proc/meminfo: memFree=14157120/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=183756 CPUtime=6.28 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 31308 0 0 0 624 4 0 0 25 0 1 0 469663525 188166144 31213 33554432000 4194304 4947581 140734861298688 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 45939 31213 471 184 0 40814 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 183756

[startup+12.7006 s]
/proc/loadavg: 4.00 3.97 3.56 5/190 7821
/proc/meminfo: memFree=14154528/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=183756 CPUtime=12.68 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 31682 0 0 0 1264 4 0 0 25 0 1 0 469663525 188166144 31587 33554432000 4194304 4947581 140734861298688 18446744073709551615 4352096 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 45939 31587 471 184 0 40814 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 183756

[startup+25.5002 s]
/proc/loadavg: 4.00 3.97 3.57 5/190 7821
/proc/meminfo: memFree=14139388/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=183756 CPUtime=25.49 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 35522 0 0 0 2544 5 0 0 25 0 1 0 469663525 188166144 35427 33554432000 4194304 4947581 140734861298688 18446744073709551615 4400160 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 45939 35427 471 184 0 40814 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 183756

[startup+51.1005 s]
/proc/loadavg: 4.07 3.99 3.59 5/190 7822
/proc/meminfo: memFree=14098704/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=231056 CPUtime=51.08 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 43873 0 0 0 5102 6 0 0 25 0 1 0 469663525 236601344 43763 33554432000 4194304 4947581 140734861298688 18446744073709551615 4400163 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 57764 43763 472 184 0 52639 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 231056

[startup+102.307 s]
/proc/loadavg: 4.03 3.99 3.61 5/190 7823
/proc/meminfo: memFree=14077112/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=243044 CPUtime=102.3 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 46491 0 0 0 10223 7 0 0 25 0 1 0 469663525 248877056 46368 33554432000 4194304 4947581 140734861298688 18446744073709551615 4357793 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 60761 46368 471 184 0 55636 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 243044

[startup+162.301 s]
/proc/loadavg: 4.01 3.99 3.63 5/190 7881
/proc/meminfo: memFree=14481040/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=255952 CPUtime=162.28 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 52872 0 0 0 16220 8 0 0 25 0 1 0 469663525 262094848 51181 33554432000 4194304 4947581 140734861298688 18446744073709551615 4360593 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 63988 51181 471 184 0 58863 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 255952

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.65 5/190 7883
/proc/meminfo: memFree=14419836/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=269172 CPUtime=222.29 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 54049 0 0 0 22220 9 0 0 25 0 1 0 469663525 275632128 52358 33554432000 4194304 4947581 140734861298688 18446744073709551615 4400180 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 67293 52358 471 184 0 62168 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 269172

[startup+282.301 s]
/proc/loadavg: 3.37 3.81 3.61 4/184 7902
/proc/meminfo: memFree=14624512/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=269172 CPUtime=282.29 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 54355 0 0 0 28220 9 0 0 25 0 1 0 469663525 275632128 52664 33554432000 4194304 4947581 140734861298688 18446744073709551615 4350282 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 67293 52664 471 184 0 62168 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 269172

[startup+342.301 s]
/proc/loadavg: 3.19 3.67 3.57 4/184 7904
/proc/meminfo: memFree=14569040/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=326332 CPUtime=342.29 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 61505 0 0 0 34219 10 0 0 25 0 1 0 469663525 334163968 59752 33554432000 4194304 4947581 140734861298688 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 81583 59752 476 184 0 76458 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 326332

[startup+402.301 s]
/proc/loadavg: 3.07 3.55 3.53 4/184 7905
/proc/meminfo: memFree=14525232/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=326460 CPUtime=402.29 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 61884 0 0 0 40219 10 0 0 25 0 1 0 469663525 334295040 60131 33554432000 4194304 4947581 140734861298688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 81615 60131 476 184 0 76490 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 326460

[startup+462.301 s]
/proc/loadavg: 3.02 3.45 3.50 4/184 7907
/proc/meminfo: memFree=14456992/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=387468 CPUtime=462.3 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 63842 0 0 0 46219 11 0 0 25 0 1 0 469663525 396767232 62089 33554432000 4194304 4947581 140734861298688 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 96867 62089 476 184 0 91742 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 387468

[startup+522.301 s]
/proc/loadavg: 3.01 3.36 3.46 4/184 7909
/proc/meminfo: memFree=14440960/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=510920 CPUtime=522.3 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 64540 0 0 0 52219 11 0 0 25 0 1 0 469663525 523182080 62787 33554432000 4194304 4947581 140734861298688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 127730 62787 476 184 0 122605 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 510920

[startup+582.301 s]
/proc/loadavg: 3.00 3.29 3.43 4/184 7910
/proc/meminfo: memFree=14401148/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=510920 CPUtime=582.3 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 69725 0 0 0 58218 12 0 0 25 0 1 0 469663525 523182080 67968 33554432000 4194304 4947581 140734861298688 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 127730 67968 476 184 0 122605 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 510920

[startup+642.301 s]
/proc/loadavg: 3.04 3.25 3.41 4/184 7912
/proc/meminfo: memFree=14394316/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=510920 CPUtime=642.3 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 70329 0 0 0 64218 12 0 0 25 0 1 0 469663525 523182080 68572 33554432000 4194304 4947581 140734861298688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 127730 68572 476 184 0 122605 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 510920

[startup+702.301 s]
/proc/loadavg: 3.01 3.20 3.38 4/184 7913
/proc/meminfo: memFree=14359824/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=510920 CPUtime=702.3 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 71574 0 0 0 70218 12 0 0 25 0 1 0 469663525 523182080 69787 33554432000 4194304 4947581 140734861298688 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 127730 69787 477 184 0 122605 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 510920

[startup+762.307 s]
/proc/loadavg: 3.00 3.16 3.35 4/184 7915
/proc/meminfo: memFree=14341572/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=510920 CPUtime=762.32 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 71620 0 0 0 76219 13 0 0 25 0 1 0 469663525 523182080 69833 33554432000 4194304 4947581 140734861298688 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 127730 69833 477 184 0 122605 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 510920

[startup+822.301 s]
/proc/loadavg: 3.00 3.13 3.33 4/184 7917
/proc/meminfo: memFree=14300120/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=578872 CPUtime=822.31 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 77569 0 0 0 82217 14 0 0 25 0 1 0 469663525 592764928 75782 33554432000 4194304 4947581 140734861298688 18446744073709551615 4399580 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 144718 75782 477 184 0 139593 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 578872

[startup+882.301 s]
/proc/loadavg: 3.00 3.11 3.30 4/184 7918
/proc/meminfo: memFree=14295020/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=578872 CPUtime=882.31 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 77900 0 0 0 88217 14 0 0 25 0 1 0 469663525 592764928 76113 33554432000 4194304 4947581 140734861298688 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 144718 76113 477 184 0 139593 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 578872

[startup+942.301 s]
/proc/loadavg: 3.00 3.08 3.28 4/184 7920
/proc/meminfo: memFree=14277020/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=578872 CPUtime=942.31 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 82050 0 0 0 94216 15 0 0 25 0 1 0 469663525 592764928 80263 33554432000 4194304 4947581 140734861298688 18446744073709551615 4350958 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 144718 80263 477 184 0 139593 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 578872

[startup+1002.3 s]
/proc/loadavg: 3.00 3.07 3.26 4/184 7921
/proc/meminfo: memFree=14252448/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=578872 CPUtime=1002.31 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 87045 0 0 0 100215 16 0 0 25 0 1 0 469663525 592764928 85258 33554432000 4194304 4947581 140734861298688 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 144718 85258 477 184 0 139593 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 578872

[startup+1062.3 s]
/proc/loadavg: 3.00 3.05 3.24 4/184 7923
/proc/meminfo: memFree=14233208/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=578872 CPUtime=1062.31 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 87270 0 0 0 106215 16 0 0 25 0 1 0 469663525 592764928 85483 33554432000 4194304 4947581 140734861298688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 144718 85483 477 184 0 139593 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 578872

[startup+1122.3 s]
/proc/loadavg: 3.03 3.05 3.23 4/184 7925
/proc/meminfo: memFree=14170576/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=578872 CPUtime=1122.31 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 87402 0 0 0 112215 16 0 0 25 0 1 0 469663525 592764928 85615 33554432000 4194304 4947581 140734861298688 18446744073709551615 4398472 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 144718 85615 477 184 0 139593 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 578872

[startup+1182.3 s]
/proc/loadavg: 3.01 3.04 3.21 4/184 7926
/proc/meminfo: memFree=14165480/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=578872 CPUtime=1182.32 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 88119 0 0 0 118215 17 0 0 25 0 1 0 469663525 592764928 86332 33554432000 4194304 4947581 140734861298688 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 144718 86332 477 184 0 139593 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 578872

[startup+1242.3 s]
/proc/loadavg: 3.00 3.03 3.20 4/184 7928
/proc/meminfo: memFree=14160128/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=578872 CPUtime=1242.32 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 88119 0 0 0 124215 17 0 0 25 0 1 0 469663525 592764928 86332 33554432000 4194304 4947581 140734861298688 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 144718 86332 477 184 0 139593 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 578872



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.02 3.18 4/184 7929
/proc/meminfo: memFree=14158988/32951124 swapFree=67111528/67111528
[pid=7820] ppid=7818 vsize=578872 CPUtime=1300.02 cores=4,6
/proc/7820/stat : 7820 (synit_sat) R 7818 7820 7574 0 -1 4202496 88355 0 0 0 129985 17 0 0 25 0 1 0 469663525 592764928 86567 33554432000 4194304 4947581 140734861298688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7820/statm: 144718 86567 477 184 0 139593 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 578872

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): 1300.05
CPU user time (s): 1299.86
CPU system time (s): 0.19497
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 578872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88360
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= 15005

runsolver used 2.32265 second user time and 4.76128 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-26 01:01:21
IDJOB=3288910
IDBENCH=83109
IDSOLVER=1571
FILE ID=node142/3288910-1303772480
RUNJOBID= node142-1303770981-7593
PBS_JOBID= 13157183
Free space on /tmp= 71144 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom25.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288910-1303772480/watcher-3288910-1303772480 -o /tmp/evaluation-result-3288910-1303772480/solver-3288910-1303772480 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3288910-1303772480.cnf 101319446

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

MD5SUM BENCH= c40bd543dad558d19995fef4fd742233
RANDOM SEED=101319446

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14281856 kB
Buffers:       2079328 kB
Cached:       15101228 kB
SwapCached:          0 kB
Active:        7985600 kB
Inactive:     10109992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14281856 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6384 kB
Writeback:           0 kB
AnonPages:      914060 kB
Mapped:          17164 kB
Slab:           507668 kB
PageTables:       7064 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1364596 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= 71148 MiB
End job on node142 at 2011-04-26 01:23:03