Trace number 3289002

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) 1300.06 1300.02

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-top22.cnf
MD5SUMe822739302a2d834ec9ddfe9fbd0caa2
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 variables55875
Number of clauses177646
Sum of the clauses size434144
Maximum clause length2255
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2108197
Number of clauses of size 368250
Number of clauses of size 4252
Number of clauses of size 520
Number of clauses of size over 5926

Solver Data 

0.00/0.00	c start  0 total 0
0.09/0.10	c Find Units :          1
0.09/0.11	c Find Invs  :       1376
0.09/0.13	c Find Ands  :      48108 AvgFaninNum: 2.1955
0.09/0.13	c Find Xors  :       5357 AvgFaninNum: 2
0.09/0.15	c Find Ite   :       6468
0.09/0.18	c UnDirect variable: 3537
0.09/0.18	c UnDirect to Direct Gate: 6024
0.09/0.18	c Forced Direct Gate: 259 Unuse unDirect Gate: 924
0.09/0.18	c Break Cycle : 242
0.09/0.18	c Total Root : 1 Undef Var: 1831
0.19/0.22	c After covering, Total Root: 1 Leaf: 1831
0.19/0.22	c Variable( cover/uncovered/unused ): 55875 0 0
0.19/0.22	c Unit Clauses: 1
0.19/0.22	c Binary Clauses( cover/uncovered ): 106779 1418
0.19/0.22	c Clauses( cover/uncovered ): 69448 0
0.19/0.22	c Total Clauses( cover/uncovered ): 176228 1418 99.2018%
0.19/0.22	c Covered Ands: 48020 Invs: 667 Xors: 5357 Ites: 0
0.19/0.22	c Uncover Clauses avg size: 2 max size: 2
0.19/0.22	c Final circuit: i/l/o/s    1831       0    1419     71318
0.19/0.22	c cover rate 99.2018
0.19/0.22	c rocky end  0.22 total 0.22
0.29/0.35	c covering time  0.13 total 0.35
1300.03/1300.00	c interrupt  1299.68 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	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-3289002-1303772615/watcher-3289002-1303772615 -o /tmp/evaluation-result-3289002-1303772615/solver-3289002-1303772615 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3289002-1303772615.cnf 101319446 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.02 3.99 3.62 5/189 7879
/proc/meminfo: memFree=14633080/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=30688 CPUtime=0 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 2208 0 0 0 0 0 0 0 25 0 1 0 469676940 31424512 2143 33554432000 4194304 4947581 140735158614432 18446744073709551615 228095450880 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 7672 2154 365 184 0 2547 0

[startup+0.044256 s]
/proc/loadavg: 4.02 3.99 3.62 5/189 7879
/proc/meminfo: memFree=14633080/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=41216 CPUtime=0.03 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 5110 0 0 0 3 0 0 0 25 0 1 0 469676940 42205184 5045 33554432000 4194304 4947581 140735158614432 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 10304 5045 377 184 0 5179 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 41216

[startup+0.100246 s]
/proc/loadavg: 4.02 3.99 3.62 5/189 7879
/proc/meminfo: memFree=14633080/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=54016 CPUtime=0.09 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 8234 0 0 0 9 0 0 0 25 0 1 0 469676940 55312384 8169 33554432000 4194304 4947581 140735158614432 18446744073709551615 4821463 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 13504 8169 377 184 0 8379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54016

[startup+0.300211 s]
/proc/loadavg: 4.02 3.99 3.62 5/189 7879
/proc/meminfo: memFree=14633080/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=63376 CPUtime=0.29 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 10609 0 0 0 28 1 0 0 25 0 1 0 469676940 64897024 10544 33554432000 4194304 4947581 140735158614432 18446744073709551615 4740775 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 15844 10544 409 184 0 10719 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63376

[startup+0.701135 s]
/proc/loadavg: 4.02 3.99 3.62 5/189 7879
/proc/meminfo: memFree=14633080/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=81820 CPUtime=0.69 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 13524 0 0 0 68 1 0 0 25 0 1 0 469676940 83783680 13459 33554432000 4194304 4947581 140735158614432 18446744073709551615 4398472 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 20455 13459 433 184 0 15330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81820

[startup+1.50099 s]
/proc/loadavg: 4.02 3.99 3.62 5/190 7880
/proc/meminfo: memFree=14573056/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=91164 CPUtime=1.49 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 15715 0 0 0 147 2 0 0 25 0 1 0 469676940 93351936 15650 33554432000 4194304 4947581 140735158614432 18446744073709551615 4399435 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 22791 15650 437 184 0 17666 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 91164

[startup+3.10069 s]
/proc/loadavg: 4.02 3.99 3.62 5/190 7880
/proc/meminfo: memFree=14541468/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=138904 CPUtime=3.09 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 21188 0 0 0 306 3 0 0 25 0 1 0 469676940 142237696 21123 33554432000 4194304 4947581 140735158614432 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 34726 21123 464 184 0 29601 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 138904

[startup+6.30111 s]
/proc/loadavg: 4.02 3.99 3.62 5/190 7880
/proc/meminfo: memFree=14528940/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=148740 CPUtime=6.29 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 22512 0 0 0 626 3 0 0 25 0 1 0 469676940 152309760 22447 33554432000 4194304 4947581 140735158614432 18446744073709551615 228095147668 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 37185 22447 470 184 0 32060 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 148740

[startup+12.7009 s]
/proc/loadavg: 4.02 3.99 3.62 5/190 7881
/proc/meminfo: memFree=14511152/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=148740 CPUtime=12.69 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 25809 0 0 0 1265 4 0 0 25 0 1 0 469676940 152309760 25744 33554432000 4194304 4947581 140735158614432 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 37185 25744 470 184 0 32060 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 148740

[startup+25.5006 s]
/proc/loadavg: 4.01 3.99 3.63 5/190 7881
/proc/meminfo: memFree=14485008/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=158988 CPUtime=25.49 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 29215 0 0 0 2545 4 0 0 25 0 1 0 469676940 162803712 29150 33554432000 4194304 4947581 140735158614432 18446744073709551615 4533708 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 39747 29150 470 184 0 34622 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 158988

[startup+51.1009 s]
/proc/loadavg: 4.01 3.99 3.64 5/190 7882
/proc/meminfo: memFree=14455068/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=179880 CPUtime=51.09 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 31892 0 0 0 5104 5 0 0 25 0 1 0 469676940 184197120 31825 33554432000 4194304 4947581 140735158614432 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 44970 31825 470 184 0 39845 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 179880

[startup+102.306 s]
/proc/loadavg: 3.78 3.94 3.64 4/184 7901
/proc/meminfo: memFree=14630364/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=191044 CPUtime=102.3 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 38064 0 0 0 10224 6 0 0 25 0 1 0 469676940 195629056 37879 33554432000 4194304 4947581 140735158614432 18446744073709551615 4398461 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 47761 37879 485 184 0 42636 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 191044

[startup+162.3 s]
/proc/loadavg: 3.28 3.77 3.60 4/184 7903
/proc/meminfo: memFree=14615952/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=202648 CPUtime=162.3 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 39054 0 0 0 16223 7 0 0 25 0 1 0 469676940 207511552 38868 33554432000 4194304 4947581 140735158614432 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 50662 38868 484 184 0 45537 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 202648

[startup+222.3 s]
/proc/loadavg: 3.15 3.64 3.56 4/184 7904
/proc/meminfo: memFree=14556516/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=202648 CPUtime=222.3 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 39346 0 0 0 22223 7 0 0 25 0 1 0 469676940 207511552 39160 33554432000 4194304 4947581 140735158614432 18446744073709551615 4400144 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 50662 39160 484 184 0 45537 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 202648

[startup+282.301 s]
/proc/loadavg: 3.05 3.52 3.52 4/184 7906
/proc/meminfo: memFree=14509356/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=253056 CPUtime=282.3 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 48991 0 0 0 28221 9 0 0 25 0 1 0 469676940 259129344 46914 33554432000 4194304 4947581 140735158614432 18446744073709551615 4398595 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 63264 46914 491 184 0 58139 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 253056

[startup+342.3 s]
/proc/loadavg: 3.02 3.42 3.49 4/184 7907
/proc/meminfo: memFree=14454140/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=253056 CPUtime=342.3 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 51103 0 0 0 34220 10 0 0 25 0 1 0 469676940 259129344 49023 33554432000 4194304 4947581 140735158614432 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 63264 49023 488 184 0 58139 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 253056

[startup+402.3 s]
/proc/loadavg: 3.00 3.34 3.45 4/184 7909
/proc/meminfo: memFree=14435380/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=253056 CPUtime=402.31 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 51778 0 0 0 40220 11 0 0 25 0 1 0 469676940 259129344 49698 33554432000 4194304 4947581 140735158614432 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 63264 49698 488 184 0 58139 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 253056

[startup+462.3 s]
/proc/loadavg: 3.00 3.28 3.42 4/184 7911
/proc/meminfo: memFree=14397796/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=253056 CPUtime=462.31 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 53605 0 0 0 46220 11 0 0 25 0 1 0 469676940 259129344 51525 33554432000 4194304 4947581 140735158614432 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 63264 51525 488 184 0 58139 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 253056

[startup+522.3 s]
/proc/loadavg: 3.03 3.24 3.40 4/184 7912
/proc/meminfo: memFree=14394188/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=253056 CPUtime=522.31 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 53799 0 0 0 52220 11 0 0 25 0 1 0 469676940 259129344 51718 33554432000 4194304 4947581 140735158614432 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 63264 51718 487 184 0 58139 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 253056

[startup+582.3 s]
/proc/loadavg: 3.01 3.19 3.37 4/184 7914
/proc/meminfo: memFree=14347792/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=312152 CPUtime=582.31 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 63070 0 0 0 58216 15 0 0 25 0 1 0 469676940 319643648 60970 33554432000 4194304 4947581 140735158614432 18446744073709551615 4352747 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 78038 60970 489 184 0 72913 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 312152

[startup+642.3 s]
/proc/loadavg: 3.00 3.16 3.34 4/184 7915
/proc/meminfo: memFree=14340696/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=312152 CPUtime=642.31 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 64322 0 0 0 64216 15 0 0 25 0 1 0 469676940 319643648 62222 33554432000 4194304 4947581 140735158614432 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 78038 62222 489 184 0 72913 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 312152

[startup+702.3 s]
/proc/loadavg: 3.00 3.12 3.32 4/184 7917
/proc/meminfo: memFree=14296020/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=312152 CPUtime=702.31 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 66157 0 0 0 70215 16 0 0 25 0 1 0 469676940 319643648 64051 33554432000 4194304 4947581 140735158614432 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 78038 64051 483 184 0 72913 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 312152

[startup+762.306 s]
/proc/loadavg: 3.00 3.10 3.30 4/184 7919
/proc/meminfo: memFree=14295140/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=312152 CPUtime=762.32 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 66159 0 0 0 76216 16 0 0 25 0 1 0 469676940 319643648 64053 33554432000 4194304 4947581 140735158614432 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 78038 64053 483 184 0 72913 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 312152

[startup+822.3 s]
/proc/loadavg: 3.00 3.08 3.27 4/184 7920
/proc/meminfo: memFree=14266352/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=312152 CPUtime=822.31 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 66615 0 0 0 82215 16 0 0 25 0 1 0 469676940 319643648 64500 33554432000 4194304 4947581 140735158614432 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 78038 64500 474 184 0 72913 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 312152

[startup+882.3 s]
/proc/loadavg: 3.00 3.06 3.26 4/184 7922
/proc/meminfo: memFree=14252444/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=312152 CPUtime=882.32 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 67577 0 0 0 88215 17 0 0 25 0 1 0 469676940 319643648 65462 33554432000 4194304 4947581 140735158614432 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 78038 65462 474 184 0 72913 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 312152

[startup+942.3 s]
/proc/loadavg: 3.07 3.06 3.24 4/184 7923
/proc/meminfo: memFree=14219068/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=312152 CPUtime=942.32 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 71427 0 0 0 94213 19 0 0 25 0 1 0 469676940 319643648 69312 33554432000 4194304 4947581 140735158614432 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 78038 69312 474 184 0 72913 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 312152

[startup+1002.3 s]
/proc/loadavg: 3.02 3.05 3.23 4/184 7925
/proc/meminfo: memFree=14166108/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=328916 CPUtime=1002.32 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 75618 0 0 0 100212 20 0 0 25 0 1 0 469676940 336809984 73503 33554432000 4194304 4947581 140735158614432 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 82229 73503 474 184 0 77104 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 328916

[startup+1062.3 s]
/proc/loadavg: 3.01 3.04 3.21 4/184 7927
/proc/meminfo: memFree=14165476/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=396512 CPUtime=1062.32 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 75620 0 0 0 106212 20 0 0 25 0 1 0 469676940 406028288 73505 33554432000 4194304 4947581 140735158614432 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 99128 73505 476 184 0 94003 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 396512

[startup+1122.3 s]
/proc/loadavg: 3.00 3.03 3.19 4/184 7928
/proc/meminfo: memFree=14159132/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=396512 CPUtime=1122.32 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 75727 0 0 0 112212 20 0 0 25 0 1 0 469676940 406028288 73610 33554432000 4194304 4947581 140735158614432 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 99128 73610 474 184 0 94003 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 396512

[startup+1182.3 s]
/proc/loadavg: 2.78 2.97 3.16 3/178 7948
/proc/meminfo: memFree=14511420/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=396512 CPUtime=1182.32 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 75869 0 0 0 118212 20 0 0 25 0 1 0 469676940 406028288 73752 33554432000 4194304 4947581 140735158614432 18446744073709551615 4400207 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 99128 73752 474 184 0 94003 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 396512

[startup+1242.3 s]
/proc/loadavg: 2.28 2.79 3.08 3/178 7949
/proc/meminfo: memFree=14508560/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=396512 CPUtime=1242.33 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 76403 0 0 0 124212 21 0 0 25 0 1 0 469676940 406028288 74285 33554432000 4194304 4947581 140735158614432 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 99128 74285 473 184 0 94003 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 396512



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.96 2.62 3.01 2/172 7972
/proc/meminfo: memFree=14851992/32951124 swapFree=67111528/67111528
[pid=7879] ppid=7877 vsize=396512 CPUtime=1300.03 cores=1,3
/proc/7879/stat : 7879 (synit_sat) R 7877 7879 7574 0 -1 4202496 76846 0 0 0 129982 21 0 0 25 0 1 0 469676940 406028288 74728 33554432000 4194304 4947581 140735158614432 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/7879/statm: 99128 74728 473 184 0 94003 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 396512

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): 1300.06
CPU user time (s): 1299.83
CPU system time (s): 0.232964
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 396512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76851
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3293

runsolver used 2.00669 second user time and 5.05223 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-26 01:03:35
IDJOB=3289002
IDBENCH=83113
IDSOLVER=1571
FILE ID=node142/3289002-1303772615
RUNJOBID= node142-1303770981-7594
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-top22.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289002-1303772615/watcher-3289002-1303772615 -o /tmp/evaluation-result-3289002-1303772615/solver-3289002-1303772615 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3289002-1303772615.cnf 101319446

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

MD5SUM BENCH= e822739302a2d834ec9ddfe9fbd0caa2
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:      14633236 kB
Buffers:       2079388 kB
Cached:       15100648 kB
SwapCached:          0 kB
Active:        7633520 kB
Inactive:     10111520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14633236 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10596 kB
Writeback:           0 kB
AnonPages:      564728 kB
Mapped:          17068 kB
Slab:           507612 kB
PageTables:       6428 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   937656 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= 71156 MiB
End job on node142 at 2011-04-26 01:25:17