Trace number 3282332

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) 1300.12 1300.07

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2982.37
Satisfiable
(Un)Satisfiability was proved
Number of variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.39/0.40	c Find Units :          2
0.39/0.43	c Find Invs  :          0
0.49/0.52	c Find Ands  :     199539 AvgFaninNum: 2
0.49/0.53	c Find Xors  :          0 AvgFaninNum: nan
0.49/0.54	c Find Ite   :          0
0.59/0.67	c UnDirect variable: 0
0.59/0.67	c UnDirect to Direct Gate: 0
0.59/0.67	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.59/0.69	c Break Cycle : 0
0.59/0.69	c Total Root : 1 Undef Var: 769
0.79/0.81	c After covering, Total Root: 1 Leaf: 769
0.79/0.81	c Variable( cover/uncovered/unused ): 200308 0 0
0.79/0.81	c Unit Clauses: 2
0.79/0.81	c Binary Clauses( cover/uncovered ): 399078 0
0.79/0.81	c Clauses( cover/uncovered ): 199539 0
0.79/0.81	c Total Clauses( cover/uncovered ): 598619 0 100%
0.79/0.81	c Covered Ands: 199539 Invs: 0 Xors: 0 Ites: 0
0.79/0.81	c Uncover Clauses avg size: nan max size: 0
0.79/0.82	c Final circuit: i/l/o/s     768       0       1    199539
0.79/0.82	c cover rate 100
0.79/0.82	c rocky end  0.81 total 0.81
0.79/0.85	c inp	c lvl 17410	 size 199539
1.89/1.97	c rwt	c lvl 17283	 size 183277
2.99/3.03	c rf 	c lvl 17283	 size 183277
3.09/3.11	c bal	c lvl 17153	 size 183277
4.50/4.50	c rwb	c lvl 17027	 size 174789
4.50/4.55	c bal	c lvl 17027	 size 174789
5.20/5.28	c rfi	c lvl 17027	 size 169620
6.50/6.60	c rwb	c lvl 17026	 size 169126
6.60/6.65	c bal	c lvl 17026	 size 169119
7.39/7.45	c rwb	c size 168907
7.39/7.46	c inp	c lvl 17025	 size 168907
8.19/8.26	c rwt	c lvl 17025	 size 168862
9.19/9.21	c rf 	c lvl 17025	 size 168862
9.19/9.25	c bal	c lvl 17024	 size 168862
10.49/10.59	c rwb	c lvl 17024	 size 168774
10.59/10.63	c bal	c lvl 17024	 size 168756
11.29/11.31	c rfi	c lvl 17024	 size 168756
12.59/12.63	c rwb	c lvl 17024	 size 168691
12.59/12.68	c bal	c lvl 17024	 size 168673
13.39/13.49	c rwb	c size 168635
13.49/13.55	c circuit size reduce 231809 169404
13.49/13.55	c opt time  12.73 total 13.54
14.09/14.14	c covering time  0.6 total 14.14
1300.05/1300.00	c interrupt  1285.91 total 1300.05
1300.05/1300.00	c INTERRUPTED ... 
1300.05/1300.00	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-3282332-1303754000/watcher-3282332-1303754000 -o /tmp/evaluation-result-3282332-1303754000/solver-3282332-1303754000 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3282332-1303754000.cnf 965674132 

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: 1.71 2.47 2.94 3/184 20111
/proc/meminfo: memFree=15126044/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=30684 CPUtime=0 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 2160 0 0 0 0 0 0 0 21 0 1 0 467815630 31420416 2094 33554432000 4194304 4947581 140734297184160 18446744073709551615 264726404864 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 7671 2103 365 184 0 2546 0

[startup+0.0247669 s]
/proc/loadavg: 1.71 2.47 2.94 3/184 20111
/proc/meminfo: memFree=15126044/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=40500 CPUtime=0.01 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 4750 0 0 0 1 0 0 0 21 0 1 0 467815630 41472000 4684 33554432000 4194304 4947581 140734297184160 18446744073709551615 4798992 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 10125 4684 376 184 0 5000 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 40500

[startup+0.100746 s]
/proc/loadavg: 1.71 2.47 2.94 3/184 20111
/proc/meminfo: memFree=15126044/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=54836 CPUtime=0.09 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 8481 0 0 0 9 0 0 0 21 0 1 0 467815630 56152064 8415 33554432000 4194304 4947581 140734297184160 18446744073709551615 264726096001 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 13709 8415 376 184 0 8584 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54836

[startup+0.300706 s]
/proc/loadavg: 1.71 2.47 2.94 3/184 20111
/proc/meminfo: memFree=15126044/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=85812 CPUtime=0.29 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 16269 0 0 0 28 1 0 0 22 0 1 0 467815630 87871488 16203 33554432000 4194304 4947581 140734297184160 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 21709 16205 376 184 0 16584 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85812

[startup+0.700629 s]
/proc/loadavg: 1.71 2.47 2.94 3/184 20111
/proc/meminfo: memFree=15126044/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=116656 CPUtime=0.69 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 23007 0 0 0 67 2 0 0 23 0 1 0 467815630 119455744 22941 33554432000 4194304 4947581 140734297184160 18446744073709551615 4785435 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 29164 22941 384 184 0 24039 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 116656

[startup+1.50048 s]
/proc/loadavg: 1.71 2.47 2.94 5/190 20122
/proc/meminfo: memFree=14830760/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=152332 CPUtime=1.49 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 30624 0 0 0 146 3 0 0 25 0 1 0 467815630 155987968 30558 33554432000 4194304 4947581 140734297184160 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 38083 30559 431 184 0 32958 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 152332

[startup+3.10019 s]
/proc/loadavg: 1.71 2.47 2.94 5/190 20122
/proc/meminfo: memFree=14730560/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=236876 CPUtime=3.09 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 51862 0 0 0 303 6 0 0 25 0 1 0 467815630 242561024 51796 33554432000 4194304 4947581 140734297184160 18446744073709551615 4225327 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 59219 51796 433 184 0 54094 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 236876

[startup+6.30058 s]
/proc/loadavg: 1.97 2.51 2.95 5/190 20122
/proc/meminfo: memFree=14322348/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=331012 CPUtime=6.3 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 73776 0 0 0 622 8 0 0 25 0 1 0 467815630 338956288 73710 33554432000 4194304 4947581 140734297184160 18446744073709551615 4224900 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 82753 73710 433 184 0 77628 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 331012

[startup+12.7004 s]
/proc/loadavg: 2.13 2.53 2.96 5/190 20122
/proc/meminfo: memFree=13913668/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=401068 CPUtime=12.69 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 94637 0 0 0 1259 10 0 0 25 0 1 0 467815630 410693632 91328 33554432000 4194304 4947581 140734297184160 18446744073709551615 4837429 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 100267 91328 433 184 0 95142 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 401068

[startup+25.5009 s]
/proc/loadavg: 2.55 2.60 2.97 5/190 20122
/proc/meminfo: memFree=13186464/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=749344 CPUtime=25.49 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 166253 0 0 0 2529 20 0 0 25 0 1 0 467815630 767328256 162944 33554432000 4194304 4947581 140734297184160 18446744073709551615 4346010 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 187336 162944 491 184 0 182211 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 749344

[startup+51.1011 s]
/proc/loadavg: 3.11 2.73 3.01 5/190 20123
/proc/meminfo: memFree=12837264/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=993560 CPUtime=51.09 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 206481 0 0 0 5084 25 0 0 25 0 1 0 467815630 1017405440 203101 33554432000 4194304 4947581 140734297184160 18446744073709551615 4398461 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 248390 203101 497 184 0 243265 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 993560

[startup+102.306 s]
/proc/loadavg: 3.61 2.93 3.05 5/190 20124
/proc/meminfo: memFree=12612572/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1053584 CPUtime=102.3 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 228069 0 0 0 10203 27 0 0 25 0 1 0 467815630 1078870016 224609 33554432000 4194304 4947581 140734297184160 18446744073709551615 4400163 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 263396 224609 497 184 0 258271 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1053584

[startup+162.301 s]
/proc/loadavg: 3.86 3.12 3.11 5/190 20126
/proc/meminfo: memFree=12424048/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1127460 CPUtime=162.3 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 247235 0 0 0 16200 30 0 0 25 0 1 0 467815630 1154519040 243539 33554432000 4194304 4947581 140734297184160 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 281865 243539 497 184 0 276740 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1127460

[startup+222.301 s]
/proc/loadavg: 3.95 3.28 3.16 5/190 20128
/proc/meminfo: memFree=12269632/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1194192 CPUtime=222.3 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 265713 0 0 0 22196 34 0 0 25 0 1 0 467815630 1222852608 258665 33554432000 4194304 4947581 140734297184160 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 298548 258665 497 184 0 293423 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1194192

[startup+282.3 s]
/proc/loadavg: 3.98 3.41 3.21 5/190 20129
/proc/meminfo: memFree=12114352/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1252068 CPUtime=282.3 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 279777 0 0 0 28193 37 0 0 25 0 1 0 467815630 1282117632 272729 33554432000 4194304 4947581 140734297184160 18446744073709551615 4722830 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 313017 272729 498 184 0 307892 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1252068

[startup+342.301 s]
/proc/loadavg: 3.99 3.51 3.26 5/190 20131
/proc/meminfo: memFree=11963044/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1313476 CPUtime=342.31 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 293197 0 0 0 34191 40 0 0 25 0 1 0 467815630 1344999424 286149 33554432000 4194304 4947581 140734297184160 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 328369 286149 498 184 0 323244 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1313476

[startup+402.301 s]
/proc/loadavg: 4.09 3.63 3.31 5/190 20132
/proc/meminfo: memFree=11907204/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1335240 CPUtime=402.3 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 301544 0 0 0 40188 42 0 0 25 0 1 0 467815630 1367285760 294496 33554432000 4194304 4947581 140734297184160 18446744073709551615 4349591 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 333810 294496 498 184 0 328685 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1335240

[startup+462.3 s]
/proc/loadavg: 4.03 3.69 3.35 5/190 20143
/proc/meminfo: memFree=11877528/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1357400 CPUtime=462.31 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 301916 0 0 0 46188 43 0 0 25 0 1 0 467815630 1389977600 294868 33554432000 4194304 4947581 140734297184160 18446744073709551615 4349541 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 339350 294868 498 184 0 334225 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1357400

[startup+522.301 s]
/proc/loadavg: 4.01 3.75 3.39 5/190 20145
/proc/meminfo: memFree=11810584/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1382028 CPUtime=522.31 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 307352 0 0 0 52187 44 0 0 25 0 1 0 467815630 1415196672 295434 33554432000 4194304 4947581 140734297184160 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 345507 295434 498 184 0 340382 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1382028

[startup+582.301 s]
/proc/loadavg: 4.00 3.79 3.43 5/190 20146
/proc/meminfo: memFree=11697328/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1507392 CPUtime=582.31 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 323373 0 0 0 58184 47 0 0 25 0 1 0 467815630 1543569408 311360 33554432000 4194304 4947581 140734297184160 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 376848 311360 498 184 0 371723 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1507392

[startup+642.3 s]
/proc/loadavg: 4.00 3.83 3.46 7/190 20148
/proc/meminfo: memFree=11537084/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1507392 CPUtime=642.32 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 339674 0 0 0 64182 50 0 0 25 0 1 0 467815630 1543569408 327661 33554432000 4194304 4947581 140734297184160 18446744073709551615 4399405 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 376848 327661 498 184 0 371723 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1507392

[startup+702.301 s]
/proc/loadavg: 4.00 3.85 3.49 5/190 20149
/proc/meminfo: memFree=11439580/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1507392 CPUtime=702.31 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 346608 0 0 0 70179 52 0 0 25 0 1 0 467815630 1543569408 334595 33554432000 4194304 4947581 140734297184160 18446744073709551615 4350973 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 376848 334595 498 184 0 371723 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1507392

[startup+762.307 s]
/proc/loadavg: 4.00 3.88 3.52 5/190 20151
/proc/meminfo: memFree=11374568/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1620800 CPUtime=762.33 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 349993 0 0 0 76179 54 0 0 25 0 1 0 467815630 1659699200 337696 33554432000 4194304 4947581 140734297184160 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 405200 337696 503 184 0 400075 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1620800

[startup+822.3 s]
/proc/loadavg: 4.00 3.90 3.55 5/190 20153
/proc/meminfo: memFree=11316120/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1620800 CPUtime=822.32 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 350589 0 0 0 82178 54 0 0 25 0 1 0 467815630 1659699200 338292 33554432000 4194304 4947581 140734297184160 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 405200 338292 503 184 0 400075 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1620800

[startup+882.301 s]
/proc/loadavg: 4.05 3.93 3.58 5/190 20154
/proc/meminfo: memFree=11307892/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1620800 CPUtime=882.32 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 350594 0 0 0 88178 54 0 0 25 0 1 0 467815630 1659699200 338297 33554432000 4194304 4947581 140734297184160 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 405200 338297 503 184 0 400075 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1620800

[startup+942.301 s]
/proc/loadavg: 4.05 3.95 3.60 5/190 20156
/proc/meminfo: memFree=11267300/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1620800 CPUtime=942.32 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 350617 0 0 0 94178 54 0 0 25 0 1 0 467815630 1659699200 338320 33554432000 4194304 4947581 140734297184160 18446744073709551615 4345948 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 405200 338320 503 184 0 400075 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1620800

[startup+1002.3 s]
/proc/loadavg: 4.02 3.96 3.63 5/190 20157
/proc/meminfo: memFree=11246304/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1744780 CPUtime=1002.32 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 350855 0 0 0 100178 54 0 0 25 0 1 0 467815630 1786654720 338558 33554432000 4194304 4947581 140734297184160 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 436195 338558 503 184 0 431070 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1744780

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.65 5/190 20159
/proc/meminfo: memFree=11236468/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1744780 CPUtime=1062.33 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 351848 0 0 0 106178 55 0 0 25 0 1 0 467815630 1786654720 339551 33554432000 4194304 4947581 140734297184160 18446744073709551615 4399502 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 436195 339551 503 184 0 431070 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1744780

[startup+1122.3 s]
/proc/loadavg: 4.07 3.99 3.67 5/190 20161
/proc/meminfo: memFree=11234568/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1744780 CPUtime=1122.33 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 352003 0 0 0 112178 55 0 0 25 0 1 0 467815630 1786654720 339706 33554432000 4194304 4947581 140734297184160 18446744073709551615 4399368 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 436195 339706 503 184 0 431070 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1744780

[startup+1182.3 s]
/proc/loadavg: 4.02 3.99 3.69 6/190 20162
/proc/meminfo: memFree=11225108/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1744780 CPUtime=1182.34 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 352004 0 0 0 118179 55 0 0 25 0 1 0 467815630 1786654720 339707 33554432000 4194304 4947581 140734297184160 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 436195 339707 503 184 0 431070 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 1744780

[startup+1242.3 s]
/proc/loadavg: 4.01 3.99 3.71 5/190 20164
/proc/meminfo: memFree=11211552/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1744780 CPUtime=1242.34 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 352007 0 0 0 124179 55 0 0 25 0 1 0 467815630 1786654720 339710 33554432000 4194304 4947581 140734297184160 18446744073709551615 4350384 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 436195 339710 503 184 0 431070 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1744780



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.72 3/186 20167
/proc/meminfo: memFree=12375904/32951124 swapFree=67111528/67111528
[pid=20111] ppid=20109 vsize=1880636 CPUtime=1300.05 cores=1,3
/proc/20111/stat : 20111 (synit_sat) R 20109 20111 18989 0 -1 4202496 353066 0 0 0 129949 56 0 0 25 0 1 0 467815630 1925771264 340769 33554432000 4194304 4947581 140734297184160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/20111/statm: 470159 340769 503 184 0 465034 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1880636

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): 1300.07
CPU time (s): 1300.12
CPU user time (s): 1299.49
CPU system time (s): 0.625904
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1880636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.49
system time used= 0.625904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 353071
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= 2737

runsolver used 2.12068 second user time and 4.98624 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-25 19:53:20
IDJOB=3282332
IDBENCH=70808
IDSOLVER=1571
FILE ID=node141/3282332-1303754000
RUNJOBID= node141-1303754000-20081
PBS_JOBID= 13154021
Free space on /tmp= 71504 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282332-1303754000/watcher-3282332-1303754000 -o /tmp/evaluation-result-3282332-1303754000/solver-3282332-1303754000 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3282332-1303754000.cnf 965674132

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

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=965674132

node141.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		: 2666.806
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      15126208 kB
Buffers:       1635516 kB
Cached:       15480644 kB
SwapCached:          0 kB
Active:        9812884 kB
Inactive:      7436776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15126208 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           23008 kB
Writeback:           0 kB
AnonPages:      131960 kB
Mapped:          15644 kB
Slab:           510620 kB
PageTables:       4744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   312852 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= 71488 MiB
End job on node141 at 2011-04-25 20:15:02