Trace number 3273371

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

Namecrafted/spence/sgen/
sgen3-n160-s40283905-sat.cnf
MD5SUM8e3c134eb643f2d9a45c884774c054a8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.19497
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses384
Sum of the clauses size960
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2320
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 564
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 160
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 160 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 320
0.00/0.00	c Clauses( cover/uncovered ): 0 64
0.00/0.00	c Total Clauses( cover/uncovered ): 0 384 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 2.5 max size: 5
0.00/0.00	c Final circuit: i/l/o/s     160       0     384       575
0.00/0.00	c cover rate 0
0.00/0.00	c rocky end  0 total 0
0.00/0.00	c covering time  0 total 0
1300.03/1300.00	c interrupt  1300.03 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-3273371-1303606552/watcher-3273371-1303606552 -o /tmp/evaluation-result-3273371-1303606552/solver-3273371-1303606552 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3273371-1303606552.cnf 153387046 

running on 2 cores: 0,2

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: 0.92 1.87 3.94 1/174 19009
/proc/meminfo: memFree=14423004/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=29720 CPUtime=0 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 2015 0 0 0 0 0 0 0 22 0 1 0 472253190 30433280 1952 33554432000 4194304 4947581 140734214051632 18446744073709551615 228244348672 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19009/statm: 7430 1952 322 184 0 2305 0

[startup+0.0731701 s]
/proc/loadavg: 0.92 1.87 3.94 1/174 19009
/proc/meminfo: memFree=14423004/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=39932 CPUtime=0.06 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 2504 0 0 0 6 0 0 0 22 0 1 0 472253190 40890368 2437 33554432000 4194304 4947581 140734214051632 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 9983 2437 456 184 0 4858 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 39932

[startup+0.10116 s]
/proc/loadavg: 0.92 1.87 3.94 1/174 19009
/proc/meminfo: memFree=14423004/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=39932 CPUtime=0.09 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 2556 0 0 0 9 0 0 0 22 0 1 0 472253190 40890368 2489 33554432000 4194304 4947581 140734214051632 18446744073709551615 4353088 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 9983 2490 456 184 0 4858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39932

[startup+0.301129 s]
/proc/loadavg: 0.92 1.87 3.94 1/174 19009
/proc/meminfo: memFree=14423004/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=48412 CPUtime=0.29 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 2823 0 0 0 29 0 0 0 23 0 1 0 472253190 49573888 2756 33554432000 4194304 4947581 140734214051632 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 12103 2756 456 184 0 6978 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48412

[startup+0.701058 s]
/proc/loadavg: 0.92 1.87 3.94 1/174 19009
/proc/meminfo: memFree=14423004/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=57092 CPUtime=0.69 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 3215 0 0 0 69 0 0 0 25 0 1 0 472253190 58462208 3148 33554432000 4194304 4947581 140734214051632 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 14273 3148 456 184 0 9148 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57092

[startup+1.50091 s]
/proc/loadavg: 0.92 1.87 3.94 2/175 19010
/proc/meminfo: memFree=14410472/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=74760 CPUtime=1.49 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 3883 0 0 0 149 0 0 0 25 0 1 0 472253190 76554240 3816 33554432000 4194304 4947581 140734214051632 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 18690 3816 460 184 0 13565 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74760

[startup+3.10058 s]
/proc/loadavg: 1.17 1.91 3.94 5/190 19040
/proc/meminfo: memFree=14355028/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=92800 CPUtime=3.09 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 6616 0 0 0 309 0 0 0 25 0 1 0 472253190 95027200 6549 33554432000 4194304 4947581 140734214051632 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 23200 6549 465 184 0 18075 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92800

[startup+6.30104 s]
/proc/loadavg: 1.17 1.91 3.94 5/190 19040
/proc/meminfo: memFree=14295796/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=102112 CPUtime=6.29 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 7345 0 0 0 629 0 0 0 25 0 1 0 472253190 104562688 7278 33554432000 4194304 4947581 140734214051632 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 25528 7278 465 184 0 20403 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102112

[startup+12.7009 s]
/proc/loadavg: 1.40 1.94 3.94 5/190 19040
/proc/meminfo: memFree=14243560/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=102112 CPUtime=12.69 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 9769 0 0 0 1268 1 0 0 25 0 1 0 472253190 104562688 9702 33554432000 4194304 4947581 140734214051632 18446744073709551615 4399798 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 25528 9702 465 184 0 20403 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102112

[startup+25.5007 s]
/proc/loadavg: 1.97 2.04 3.94 5/190 19040
/proc/meminfo: memFree=14197560/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=102112 CPUtime=25.49 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 11814 0 0 0 2548 1 0 0 25 0 1 0 472253190 104562688 11747 33554432000 4194304 4947581 140734214051632 18446744073709551615 4400012 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 25528 11747 465 184 0 20403 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 102112

[startup+51.1002 s]
/proc/loadavg: 2.66 2.20 3.94 5/190 19041
/proc/meminfo: memFree=14129020/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=102112 CPUtime=51.09 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 15021 0 0 0 5106 3 0 0 25 0 1 0 472253190 104562688 14951 33554432000 4194304 4947581 140734214051632 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 25528 14951 467 184 0 20403 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 102112

[startup+102.307 s]
/proc/loadavg: 3.46 2.50 3.94 5/190 19043
/proc/meminfo: memFree=14035612/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=123392 CPUtime=102.3 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 20029 0 0 0 10226 4 0 0 25 0 1 0 472253190 126353408 19959 33554432000 4194304 4947581 140734214051632 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 30848 19959 467 184 0 25723 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 123392

[startup+162.301 s]
/proc/loadavg: 3.78 2.75 3.94 5/190 19044
/proc/meminfo: memFree=13909824/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=145712 CPUtime=162.29 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 23974 0 0 0 16224 5 0 0 25 0 1 0 472253190 149209088 23899 33554432000 4194304 4947581 140734214051632 18446744073709551615 228244039632 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 36428 23899 466 184 0 31303 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 145712

[startup+222.301 s]
/proc/loadavg: 3.92 2.99 3.94 5/190 19046
/proc/meminfo: memFree=13853620/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=145712 CPUtime=222.3 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 24206 0 0 0 22225 5 0 0 25 0 1 0 472253190 149209088 24131 33554432000 4194304 4947581 140734214051632 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 36428 24131 466 184 0 31303 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 145712

[startup+282.301 s]
/proc/loadavg: 4.01 3.17 3.95 5/190 19047
/proc/meminfo: memFree=13782416/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=145712 CPUtime=282.29 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 26316 0 0 0 28224 5 0 0 25 0 1 0 472253190 149209088 26241 33554432000 4194304 4947581 140734214051632 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 36428 26241 466 184 0 31303 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 145712

[startup+342.301 s]
/proc/loadavg: 4.00 3.33 3.95 5/190 19058
/proc/meminfo: memFree=13770556/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=145712 CPUtime=342.29 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 26557 0 0 0 34224 5 0 0 25 0 1 0 472253190 149209088 26482 33554432000 4194304 4947581 140734214051632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 36428 26482 466 184 0 31303 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 145712

[startup+402.301 s]
/proc/loadavg: 4.08 3.46 3.95 5/190 19059
/proc/meminfo: memFree=13759272/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=145712 CPUtime=402.3 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 26957 0 0 0 40224 6 0 0 25 0 1 0 472253190 149209088 26881 33554432000 4194304 4947581 140734214051632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 36428 26881 465 184 0 31303 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 145712

[startup+462.301 s]
/proc/loadavg: 4.03 3.55 3.95 5/190 19061
/proc/meminfo: memFree=13728860/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=158284 CPUtime=462.3 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 29538 0 0 0 46223 7 0 0 25 0 1 0 472253190 162082816 29462 33554432000 4194304 4947581 140734214051632 18446744073709551615 4400033 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 39571 29462 465 184 0 34446 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 158284

[startup+522.301 s]
/proc/loadavg: 4.01 3.63 3.95 5/190 19066
/proc/meminfo: memFree=13711832/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=158284 CPUtime=522.3 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 29754 0 0 0 52223 7 0 0 25 0 1 0 472253190 162082816 29678 33554432000 4194304 4947581 140734214051632 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 39571 29678 465 184 0 34446 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 158284

[startup+582.301 s]
/proc/loadavg: 4.00 3.70 3.95 5/190 19067
/proc/meminfo: memFree=13724540/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=158284 CPUtime=582.3 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 30052 0 0 0 58223 7 0 0 25 0 1 0 472253190 162082816 29976 33554432000 4194304 4947581 140734214051632 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 39571 29976 465 184 0 34446 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 158284

[startup+642.301 s]
/proc/loadavg: 4.03 3.77 3.96 5/190 19069
/proc/meminfo: memFree=13697476/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=158284 CPUtime=642.31 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 30624 0 0 0 64224 7 0 0 25 0 1 0 472253190 162082816 30548 33554432000 4194304 4947581 140734214051632 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 39571 30548 465 184 0 34446 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 158284

[startup+702.301 s]
/proc/loadavg: 4.01 3.80 3.96 5/190 19070
/proc/meminfo: memFree=13659632/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=158284 CPUtime=702.31 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 30912 0 0 0 70223 8 0 0 25 0 1 0 472253190 162082816 30836 33554432000 4194304 4947581 140734214051632 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 39571 30836 465 184 0 34446 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 158284

[startup+762.307 s]
/proc/loadavg: 4.00 3.84 3.96 5/190 19072
/proc/meminfo: memFree=13632692/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=172216 CPUtime=762.32 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 34269 0 0 0 76223 9 0 0 25 0 1 0 472253190 176349184 31569 33554432000 4194304 4947581 140734214051632 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 43054 31569 465 184 0 37929 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 172216

[startup+822.301 s]
/proc/loadavg: 4.05 3.88 3.96 5/190 19074
/proc/meminfo: memFree=13617416/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=185800 CPUtime=822.31 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 37237 0 0 0 82221 10 0 0 25 0 1 0 472253190 190259200 34537 33554432000 4194304 4947581 140734214051632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 46450 34537 465 184 0 41325 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 185800

[startup+882.301 s]
/proc/loadavg: 4.02 3.90 3.96 5/190 19075
/proc/meminfo: memFree=13590220/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=185800 CPUtime=882.31 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 39048 0 0 0 88221 10 0 0 25 0 1 0 472253190 190259200 36348 33554432000 4194304 4947581 140734214051632 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 46450 36348 465 184 0 41325 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 185800

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.96 5/190 19077
/proc/meminfo: memFree=13534892/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=199576 CPUtime=942.31 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 39180 0 0 0 94221 10 0 0 25 0 1 0 472253190 204365824 36480 33554432000 4194304 4947581 140734214051632 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 49894 36480 465 184 0 44769 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 199576

[startup+1002.3 s]
/proc/loadavg: 4.04 3.94 3.97 5/190 19078
/proc/meminfo: memFree=13508580/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=199576 CPUtime=1002.31 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 39187 0 0 0 100221 10 0 0 25 0 1 0 472253190 204365824 36487 33554432000 4194304 4947581 140734214051632 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 49894 36487 465 184 0 44769 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 199576

[startup+1062.3 s]
/proc/loadavg: 4.01 3.95 3.97 5/190 19080
/proc/meminfo: memFree=13473592/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=199576 CPUtime=1062.31 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 39292 0 0 0 106221 10 0 0 25 0 1 0 472253190 204365824 36592 33554432000 4194304 4947581 140734214051632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 49894 36592 465 184 0 44769 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 199576

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.97 5/190 19082
/proc/meminfo: memFree=13418880/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=199576 CPUtime=1122.32 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 41480 0 0 0 112221 11 0 0 25 0 1 0 472253190 204365824 38780 33554432000 4194304 4947581 140734214051632 18446744073709551615 4515664 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 49894 38780 465 184 0 44769 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 199576

[startup+1182.3 s]
/proc/loadavg: 4.05 3.97 3.97 5/190 19083
/proc/meminfo: memFree=13396780/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=256120 CPUtime=1182.32 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 45427 0 0 0 118220 12 0 0 25 0 1 0 472253190 262266880 42727 33554432000 4194304 4947581 140734214051632 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 64030 42727 465 184 0 58905 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 256120

[startup+1242.3 s]
/proc/loadavg: 4.02 3.97 3.97 5/190 19085
/proc/meminfo: memFree=13357680/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=256120 CPUtime=1242.31 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 47705 0 0 0 124219 12 0 0 25 0 1 0 472253190 262266880 45005 33554432000 4194304 4947581 140734214051632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 64030 45005 465 184 0 58905 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 256120



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.97 5/190 19086
/proc/meminfo: memFree=13299624/32951124 swapFree=67111524/67111528
[pid=19009] ppid=19007 vsize=256120 CPUtime=1300.03 cores=0,2
/proc/19009/stat : 19009 (synit_sat) R 19007 19009 18201 0 -1 4202496 52673 0 0 0 129988 15 0 0 25 0 1 0 472253190 262266880 49973 33554432000 4194304 4947581 140734214051632 18446744073709551615 4399830 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/19009/statm: 64030 49973 465 184 0 58905 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 256120

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): 1299.88
CPU system time (s): 0.164974
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 256120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52678
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= 2321

runsolver used 2.29165 second user time and 4.80927 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-24 02:55:52
IDJOB=3273371
IDBENCH=83138
IDSOLVER=1571
FILE ID=node136/3273371-1303606552
RUNJOBID= node136-1303606552-18997
PBS_JOBID= 13150606
Free space on /tmp= 71624 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n160-s40283905-sat.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273371-1303606552/watcher-3273371-1303606552 -o /tmp/evaluation-result-3273371-1303606552/solver-3273371-1303606552 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3273371-1303606552.cnf 153387046

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

MD5SUM BENCH= 8e3c134eb643f2d9a45c884774c054a8
RANDOM SEED=153387046

node136.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14423284 kB
Buffers:       1701900 kB
Cached:       16197180 kB
SwapCached:          4 kB
Active:        9445392 kB
Inactive:      8517536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14423284 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2368 kB
Writeback:           0 kB
AnonPages:       63788 kB
Mapped:          14424 kB
Slab:           501180 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193312 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= 71612 MiB
End job on node136 at 2011-04-24 03:17:34