Trace number 3281826

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 1300.04

General information on the benchmark

Nameibm-2002-30r-k85.cnf
MD5SUMc08fe2d9c476652207ada677b7ca59f9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark42.9815
Satisfiable
(Un)Satisfiability was proved
Number of variables181484
Number of clauses890298
Sum of the clauses size2338581
Maximum clause length19
Minimum clause length1
Number of clauses of size 1771
Number of clauses of size 2667172
Number of clauses of size 3144951
Number of clauses of size 424791
Number of clauses of size 511035
Number of clauses of size over 541578

Solver Data 

0.00/0.01	c start  0 total 0
0.38/0.49	c Find Units :        771
0.48/0.55	c Find Invs  :      14895
0.69/0.71	c Find Ands  :     146115 AvgFaninNum: 4.3023
0.69/0.72	c Find Xors  :      19355 AvgFaninNum: 2
0.69/0.77	c Find Ite   :      18664
0.78/0.87	c UnDirect variable: 5272
0.78/0.87	c UnDirect to Direct Gate: 30772
0.78/0.87	c Forced Direct Gate: 172 Unuse unDirect Gate: 600
0.88/0.91	c Break Cycle : 5900
0.88/0.91	c Total Root : 2564 Undef Var: 8167
1.09/1.13	c After covering, Total Root: 3008 Leaf: 7585
1.09/1.13	c Variable( cover/uncovered/unused ): 180902 582 0
1.09/1.13	c Unit Clauses: 771
1.09/1.13	c Binary Clauses( cover/uncovered ): 647441 8620
1.09/1.13	c Clauses( cover/uncovered ): 214349 8006
1.09/1.13	c Total Clauses( cover/uncovered ): 862561 16626 98.1089%
1.09/1.13	c Covered Ands: 143505 Invs: 12101 Xors: 17498 Ites: 213
1.09/1.16	c Uncover Clauses avg size: 2.49188 max size: 4
1.09/1.17	c Final circuit: i/l/o/s    7461       0   16520    285814
1.09/1.17	c cover rate 98.1089
1.09/1.17	c rocky end  1.15 total 1.15
1.19/1.24	c inp	c lvl 1609	 size 285814
2.38/2.47	c rwt	c lvl 1603	 size 219196
2.79/2.87	c rf 	c lvl 1603	 size 211061
2.89/2.95	c bal	c lvl 1602	 size 209939
3.89/3.99	c rwb	c lvl 1648	 size 202583
3.99/4.08	c bal	c lvl 1678	 size 201960
4.29/4.37	c rfi	c lvl 1678	 size 200340
5.39/5.40	c rwb	c lvl 1679	 size 195924
5.39/5.49	c bal	c lvl 1635	 size 195040
6.08/6.19	c rwb	c size 191087
6.18/6.20	c inp	c lvl 1774	 size 191087
6.88/6.92	c rwt	c lvl 1773	 size 188732
7.18/7.26	c rf 	c lvl 1772	 size 188157
7.28/7.33	c bal	c lvl 1724	 size 188141
8.18/8.24	c rwb	c lvl 1798	 size 187249
8.28/8.32	c bal	c lvl 1723	 size 187009
8.58/8.62	c rfi	c lvl 1722	 size 185616
9.48/9.55	c rwb	c lvl 1715	 size 184895
9.58/9.63	c bal	c lvl 1706	 size 184605
10.18/10.29	c rwb	c size 183664
10.28/10.36	c circuit size reduce 341211 191126
10.28/10.36	c opt time  9.2 total 10.35
10.79/10.89	c covering time  0.53 total 10.88
1300.02/1300.00	c interrupt  1289.14 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-3281826-1303752128/watcher-3281826-1303752128 -o /tmp/evaluation-result-3281826-1303752128/solver-3281826-1303752128 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3281826-1303752128.cnf 789250172 

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: 4.00 4.03 4.99 4/189 6055
/proc/meminfo: memFree=19980080/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=11800 CPUtime=0 cores=1,3
/proc/6055/stat : 6055 (runsolver) R 6053 6055 5286 0 -1 4202560 42 0 0 0 0 0 0 0 21 0 1 0 219404165 12083200 51 33554432000 4194304 5434984 140733541904560 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 3 0 0 0
/proc/6055/statm: 2950 51 31 303 0 2644 0

[startup+0.038162 s]
/proc/loadavg: 4.00 4.03 4.99 4/189 6055
/proc/meminfo: memFree=19980080/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=40060 CPUtime=0.02 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 4776 0 0 0 2 0 0 0 21 0 1 0 219404165 41021440 4710 33554432000 4194304 4947581 140737198595344 18446744073709551615 4215240 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 10015 4711 376 184 0 4890 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 40060

[startup+0.101152 s]
/proc/loadavg: 4.00 4.03 4.99 4/189 6055
/proc/meminfo: memFree=19980080/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=53372 CPUtime=0.09 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 8103 0 0 0 8 1 0 0 21 0 1 0 219404165 54652928 8037 33554432000 4194304 4947581 140737198595344 18446744073709551615 4817402 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 13343 8037 376 184 0 8218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53372

[startup+0.301116 s]
/proc/loadavg: 4.00 4.03 4.99 4/189 6055
/proc/meminfo: memFree=19980080/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=92924 CPUtime=0.28 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 17177 0 0 0 26 2 0 0 22 0 1 0 219404165 95154176 17111 33554432000 4194304 4947581 140737198595344 18446744073709551615 4814748 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 23231 17111 376 184 0 18106 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 92924

[startup+0.70105 s]
/proc/loadavg: 4.00 4.03 4.99 4/189 6055
/proc/meminfo: memFree=19980080/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=116728 CPUtime=0.69 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 23527 0 0 0 66 3 0 0 23 0 1 0 219404165 119529472 23461 33554432000 4194304 4947581 140737198595344 18446744073709551615 4795989 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 29182 23461 379 184 0 24057 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 116728

[startup+1.50091 s]
/proc/loadavg: 4.00 4.03 4.99 5/190 6056
/proc/meminfo: memFree=19883116/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=202644 CPUtime=1.48 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 42864 0 0 0 143 5 0 0 25 0 1 0 219404165 207507456 42798 33554432000 4194304 4947581 140737198595344 18446744073709551615 4837792 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 50661 42798 431 184 0 45536 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 202644

[startup+3.10062 s]
/proc/loadavg: 4.00 4.03 4.99 5/190 6056
/proc/meminfo: memFree=19805864/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=283516 CPUtime=3.09 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 63513 0 0 0 301 8 0 0 25 0 1 0 219404165 290320384 63441 33554432000 4194304 4947581 140737198595344 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 70879 63443 432 184 0 65754 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 283516

[startup+6.30107 s]
/proc/loadavg: 4.00 4.03 4.99 5/190 6056
/proc/meminfo: memFree=19649880/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=364812 CPUtime=6.28 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 85037 0 0 0 618 10 0 0 25 0 1 0 219404165 373567488 83716 33554432000 4194304 4947581 140737198595344 18446744073709551615 4224824 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 91203 83716 432 184 0 86078 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 364812

[startup+12.7009 s]
/proc/loadavg: 4.00 4.02 4.98 5/190 6056
/proc/meminfo: memFree=19535436/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=441980 CPUtime=12.69 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 104501 0 0 0 1256 13 0 0 25 0 1 0 219404165 452587520 103180 33554432000 4194304 4947581 140737198595344 18446744073709551615 4650328 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 110495 103180 464 184 0 105370 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 441980

[startup+25.5007 s]
/proc/loadavg: 4.00 4.02 4.97 5/190 6057
/proc/meminfo: memFree=19471336/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=475436 CPUtime=25.48 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 109359 0 0 0 2535 13 0 0 25 0 1 0 219404165 486846464 108038 33554432000 4194304 4947581 140737198595344 18446744073709551615 4399405 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 118859 108038 496 184 0 113734 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 475436

[startup+51.1002 s]
/proc/loadavg: 4.00 4.02 4.94 5/190 6058
/proc/meminfo: memFree=19394452/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=475564 CPUtime=51.09 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 111352 0 0 0 5095 14 0 0 25 0 1 0 219404165 486977536 110031 33554432000 4194304 4947581 140737198595344 18446744073709551615 4364283 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 118891 110031 496 184 0 113766 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 475564

[startup+102.307 s]
/proc/loadavg: 4.00 4.02 4.88 6/190 6167
/proc/meminfo: memFree=19997524/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=535884 CPUtime=102.29 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 122438 0 0 0 10212 17 0 0 25 0 1 0 219404165 548745216 121117 33554432000 4194304 4947581 140737198595344 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 133971 121117 496 184 0 128846 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 535884

[startup+162.301 s]
/proc/loadavg: 4.00 4.01 4.82 5/190 6195
/proc/meminfo: memFree=19226964/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=552756 CPUtime=162.29 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 126478 0 0 0 16210 19 0 0 25 0 1 0 219404165 566022144 125117 33554432000 4194304 4947581 140737198595344 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 138189 125117 496 184 0 133064 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 552756

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.77 5/190 6197
/proc/meminfo: memFree=19014340/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=552884 CPUtime=222.29 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 129788 0 0 0 22210 19 0 0 25 0 1 0 219404165 566153216 128351 33554432000 4194304 4947581 140737198595344 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 138221 128351 496 184 0 133096 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 552884

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 4.72 5/190 6199
/proc/meminfo: memFree=18802656/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=571584 CPUtime=282.29 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 134963 0 0 0 28208 21 0 0 25 0 1 0 219404165 585302016 133526 33554432000 4194304 4947581 140737198595344 18446744073709551615 4360471 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 142896 133526 496 184 0 137771 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 571584

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.67 5/190 6200
/proc/meminfo: memFree=18738520/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=611612 CPUtime=342.29 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 138527 0 0 0 34207 22 0 0 25 0 1 0 219404165 626290688 137090 33554432000 4194304 4947581 140737198595344 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 152903 137090 496 184 0 147778 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 611612

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.63 5/190 6202
/proc/meminfo: memFree=18641412/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=611612 CPUtime=402.29 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 139328 0 0 0 40207 22 0 0 25 0 1 0 219404165 626290688 137891 33554432000 4194304 4947581 140737198595344 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 152903 137891 496 184 0 147778 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 611612

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.58 5/190 6203
/proc/meminfo: memFree=18529908/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=611612 CPUtime=462.29 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 140517 0 0 0 46207 22 0 0 25 0 1 0 219404165 626290688 139080 33554432000 4194304 4947581 140737198595344 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 152903 139080 496 184 0 147778 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 611612

[startup+522.3 s]
/proc/loadavg: 4.05 4.01 4.55 5/190 6205
/proc/meminfo: memFree=18475336/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=611612 CPUtime=522.29 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 140520 0 0 0 52207 22 0 0 25 0 1 0 219404165 626290688 139083 33554432000 4194304 4947581 140737198595344 18446744073709551615 4399179 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 152903 139083 496 184 0 147778 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 611612

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 4.51 6/190 6207
/proc/meminfo: memFree=18420380/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=611612 CPUtime=582.29 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 140589 0 0 0 58207 22 0 0 25 0 1 0 219404165 626290688 139152 33554432000 4194304 4947581 140737198595344 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 152903 139152 496 184 0 147778 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 611612

[startup+642.301 s]
/proc/loadavg: 4.05 4.02 4.48 5/190 6208
/proc/meminfo: memFree=18396420/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=611612 CPUtime=642.31 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 140870 0 0 0 64208 23 0 0 25 0 1 0 219404165 626290688 139433 33554432000 4194304 4947581 140737198595344 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 152903 139433 496 184 0 147778 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 611612

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 4.45 5/190 6210
/proc/meminfo: memFree=18248856/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=636396 CPUtime=702.3 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 151632 0 0 0 70204 26 0 0 25 0 1 0 219404165 651669504 150177 33554432000 4194304 4947581 140737198595344 18446744073709551615 4400592 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 159099 150177 496 184 0 153974 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 636396

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 4.42 5/190 6211
/proc/meminfo: memFree=18164756/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=661948 CPUtime=762.31 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 152108 0 0 0 76205 26 0 0 25 0 1 0 219404165 677834752 150653 33554432000 4194304 4947581 140737198595344 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 165487 150653 496 184 0 160362 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 661948

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.39 5/190 6213
/proc/meminfo: memFree=18082268/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=714360 CPUtime=822.3 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 163415 0 0 0 82201 29 0 0 25 0 1 0 219404165 731504640 161925 33554432000 4194304 4947581 140737198595344 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 178590 161925 496 184 0 173465 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 714360

[startup+882.301 s]
/proc/loadavg: 4.07 4.02 4.37 5/190 6215
/proc/meminfo: memFree=18046784/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=714360 CPUtime=882.31 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 164989 0 0 0 88200 31 0 0 25 0 1 0 219404165 731504640 163499 33554432000 4194304 4947581 140737198595344 18446744073709551615 4398587 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 178590 163499 496 184 0 173465 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 714360

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 4.34 5/190 6216
/proc/meminfo: memFree=17992820/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=823908 CPUtime=942.3 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 167336 0 0 0 94199 31 0 0 25 0 1 0 219404165 843681792 165701 33554432000 4194304 4947581 140737198595344 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 205977 165701 496 184 0 200852 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 823908

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 4.32 5/190 6218
/proc/meminfo: memFree=17937144/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=823908 CPUtime=1002.3 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 168676 0 0 0 100199 31 0 0 25 0 1 0 219404165 843681792 167041 33554432000 4194304 4947581 140737198595344 18446744073709551615 4399439 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 205977 167041 496 184 0 200852 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 823908

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.30 5/190 6219
/proc/meminfo: memFree=17926448/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=823908 CPUtime=1062.31 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 168677 0 0 0 106199 32 0 0 25 0 1 0 219404165 843681792 167042 33554432000 4194304 4947581 140737198595344 18446744073709551615 4399169 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 205977 167042 496 184 0 200852 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 823908

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.27 5/190 6221
/proc/meminfo: memFree=17875720/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=823908 CPUtime=1122.31 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 169509 0 0 0 112199 32 0 0 25 0 1 0 219404165 843681792 167874 33554432000 4194304 4947581 140737198595344 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 205977 167874 496 184 0 200852 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 823908

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 4.26 6/190 6223
/proc/meminfo: memFree=17860688/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=942344 CPUtime=1182.31 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 175594 0 0 0 118199 32 0 0 25 0 1 0 219404165 964960256 167683 33554432000 4194304 4947581 140737198595344 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 235586 167683 496 184 0 230461 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 942344

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 4.24 5/190 6224
/proc/meminfo: memFree=17792584/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=1064368 CPUtime=1242.31 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 186478 0 0 0 124195 36 0 0 25 0 1 0 219404165 1089912832 178414 33554432000 4194304 4947581 140737198595344 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 266092 178414 503 184 0 260967 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1064368



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 4.23 5/190 6226
/proc/meminfo: memFree=17667340/32951124 swapFree=67111528/67111528
[pid=6055] ppid=6053 vsize=1064368 CPUtime=1300.02 cores=1,3
/proc/6055/stat : 6055 (synit_sat) R 6053 6055 5286 0 -1 4202496 194889 0 0 0 129963 39 0 0 25 0 1 0 219404165 1089912832 186825 33554432000 4194304 4947581 140737198595344 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/6055/statm: 266092 186825 503 184 0 260967 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1064368

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

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

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.06
CPU user time (s): 1299.64
CPU system time (s): 0.423935
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1064368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.423935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 194894
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= 8
involuntary context switches= 1805

runsolver used 2.05569 second user time and 5.04923 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-25 19:22:09
IDJOB=3281826
IDBENCH=69635
IDSOLVER=1571
FILE ID=node107/3281826-1303752128
RUNJOBID= node107-1303750782-5831
PBS_JOBID= 13154055
Free space on /tmp= 71688 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT_RACE08/cnf/ibm-2002-30r-k85.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281826-1303752128/watcher-3281826-1303752128 -o /tmp/evaluation-result-3281826-1303752128/solver-3281826-1303752128 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3281826-1303752128.cnf 789250172

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

MD5SUM BENCH= c08fe2d9c476652207ada677b7ca59f9
RANDOM SEED=789250172

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19980360 kB
Buffers:       2024284 kB
Cached:        9358252 kB
SwapCached:          0 kB
Active:        8715084 kB
Inactive:      3773996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19980360 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           19820 kB
Writeback:           0 kB
AnonPages:     1106144 kB
Mapped:          17084 kB
Slab:           415880 kB
PageTables:       7440 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1448384 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= 71700 MiB
End job on node107 at 2011-04-25 19:43:51