Trace number 3287116

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) 1300.08 1300.04

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
MD5SUMb967fca11e85ef5b614d3452b1c4b2ad
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables257030
Number of clauses769313
Sum of the clauses size1795061
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2512874
Number of clauses of size 3256437
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.48/0.52	c Find Units :          2
0.48/0.56	c Find Invs  :          0
0.59/0.69	c Find Ands  :     256437 AvgFaninNum: 2
0.69/0.70	c Find Xors  :          0 AvgFaninNum: nan
0.69/0.72	c Find Ite   :          0
0.89/0.90	c UnDirect variable: 0
0.89/0.90	c UnDirect to Direct Gate: 0
0.89/0.90	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.89/0.93	c Break Cycle : 0
0.89/0.93	c Total Root : 1 Undef Var: 593
0.99/1.08	c After covering, Total Root: 1 Leaf: 593
0.99/1.08	c Variable( cover/uncovered/unused ): 257030 0 0
0.99/1.08	c Unit Clauses: 2
0.99/1.08	c Binary Clauses( cover/uncovered ): 512874 0
0.99/1.08	c Clauses( cover/uncovered ): 256437 0
0.99/1.08	c Total Clauses( cover/uncovered ): 769313 0 100%
0.99/1.08	c Covered Ands: 256437 Invs: 0 Xors: 0 Ites: 0
0.99/1.09	c Uncover Clauses avg size: nan max size: 0
0.99/1.09	c Final circuit: i/l/o/s     592       0       1    256437
0.99/1.09	c cover rate 100
0.99/1.09	c rocky end  1.08 total 1.08
1.09/1.15	c inp	c lvl 302	 size 256437
3.09/3.19	c rwt	c lvl 302	 size 256269
4.29/4.32	c rf 	c lvl 77	 size 256225
4.40/4.42	c bal	c lvl 73	 size 256217
7.79/7.84	c rwb	c lvl 76	 size 256172
7.89/7.92	c bal	c lvl 73	 size 256172
8.89/8.98	c rfi	c lvl 73	 size 256172
12.10/12.11	c rwb	c lvl 75	 size 256147
12.10/12.19	c bal	c lvl 72	 size 256147
14.08/14.16	c rwb	c size 256145
14.19/14.22	c circuit size reduce 257663 256738
14.19/14.22	c opt time  13.13 total 14.21
15.59/15.61	c covering time  1.4 total 15.61
1300.04/1300.00	c interrupt  1284.43 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3287116-1303767451/watcher-3287116-1303767451 -o /tmp/evaluation-result-3287116-1303767451/solver-3287116-1303767451 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3287116-1303767451.cnf 787906418 

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: 3.61 2.67 3.08 4/193 10409
/proc/meminfo: memFree=20523428/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=29720 CPUtime=0 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 2024 0 0 0 0 0 0 0 21 0 1 0 488343005 30433280 1960 33554432000 4194304 4947581 140734649565376 18446744073709551615 255377301248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10409/statm: 7430 1964 322 184 0 2305 0

[startup+0.0141351 s]
/proc/loadavg: 3.61 2.67 3.08 4/193 10409
/proc/meminfo: memFree=20523428/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=37732 CPUtime=0 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 4203 0 0 0 0 0 0 0 21 0 1 0 488343005 38637568 4137 33554432000 4194304 4947581 140734649565376 18446744073709551615 255376992242 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 9433 4138 376 184 0 4308 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 37732

[startup+0.101121 s]
/proc/loadavg: 3.61 2.67 3.08 4/193 10409
/proc/meminfo: memFree=20523428/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=56164 CPUtime=0.09 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 8774 0 0 0 8 1 0 0 21 0 1 0 488343005 57511936 8708 33554432000 4194304 4947581 140734649565376 18446744073709551615 4816140 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 14041 8708 376 184 0 8916 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56164

[startup+0.301083 s]
/proc/loadavg: 3.61 2.67 3.08 4/193 10409
/proc/meminfo: memFree=20523428/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=85092 CPUtime=0.28 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 16007 0 0 0 27 1 0 0 22 0 1 0 488343005 87134208 15941 33554432000 4194304 4947581 140734649565376 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 21273 15941 376 184 0 16148 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 85092

[startup+0.701007 s]
/proc/loadavg: 3.61 2.67 3.08 4/193 10409
/proc/meminfo: memFree=20523428/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=130400 CPUtime=0.69 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 26779 0 0 0 66 3 0 0 23 0 1 0 488343005 133529600 26713 33554432000 4194304 4947581 140734649565376 18446744073709551615 4788267 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 32600 26713 380 184 0 27475 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 130400

[startup+1.50086 s]
/proc/loadavg: 3.61 2.67 3.08 5/194 10410
/proc/meminfo: memFree=20409092/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=170596 CPUtime=1.49 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 34883 0 0 0 145 4 0 0 25 0 1 0 488343005 174690304 34817 33554432000 4194304 4947581 140734649565376 18446744073709551615 4224792 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 42649 34817 432 184 0 37524 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 170596

[startup+3.10056 s]
/proc/loadavg: 3.64 2.69 3.08 5/194 10410
/proc/meminfo: memFree=20369164/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=240740 CPUtime=3.09 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 52480 0 0 0 303 6 0 0 25 0 1 0 488343005 246517760 52414 33554432000 4194304 4947581 140734649565376 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 60185 52414 432 184 0 55060 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 240740

[startup+6.30097 s]
/proc/loadavg: 3.64 2.69 3.08 5/194 10437
/proc/meminfo: memFree=21492628/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=444096 CPUtime=6.29 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 101767 0 0 0 617 12 0 0 25 0 1 0 488343005 454754304 101701 33554432000 4194304 4947581 140734649565376 18446744073709551615 4329424 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 111024 101701 433 184 0 105899 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 444096

[startup+12.7008 s]
/proc/loadavg: 3.69 2.73 3.09 5/194 10437
/proc/meminfo: memFree=21307480/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=460992 CPUtime=12.69 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 109742 0 0 0 1256 13 0 0 25 0 1 0 488343005 472055808 106794 33554432000 4194304 4947581 140734649565376 18446744073709551615 4838201 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 115248 106794 433 184 0 110123 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 460992

[startup+25.5004 s]
/proc/loadavg: 3.74 2.77 3.10 5/194 10491
/proc/meminfo: memFree=21412868/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=616596 CPUtime=25.49 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 142536 0 0 0 2532 17 0 0 25 0 1 0 488343005 631394304 139476 33554432000 4194304 4947581 140734649565376 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 154149 139476 491 184 0 149024 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 616596

[startup+51.1007 s]
/proc/loadavg: 3.83 2.87 3.12 5/194 10492
/proc/meminfo: memFree=20828504/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=649248 CPUtime=51.1 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 153897 0 0 0 5091 19 0 0 25 0 1 0 488343005 664829952 150816 33554432000 4194304 4947581 140734649565376 18446744073709551615 4364223 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 162312 150816 497 184 0 157187 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 649248

[startup+102.307 s]
/proc/loadavg: 3.93 3.06 3.17 5/194 10574
/proc/meminfo: memFree=21076028/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=698108 CPUtime=102.3 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 164076 0 0 0 10210 20 0 0 25 0 1 0 488343005 714862592 160995 33554432000 4194304 4947581 140734649565376 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 174527 160995 498 184 0 169402 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 698108

[startup+162.301 s]
/proc/loadavg: 4.03 3.24 3.23 5/194 10576
/proc/meminfo: memFree=20924148/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=715200 CPUtime=162.3 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 170905 0 0 0 16208 22 0 0 25 0 1 0 488343005 732364800 163998 33554432000 4194304 4947581 140734649565376 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 178800 163998 498 184 0 173675 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 715200

[startup+222.301 s]
/proc/loadavg: 4.22 3.43 3.29 5/194 10577
/proc/meminfo: memFree=20799884/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=764484 CPUtime=222.29 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 181412 0 0 0 22205 24 0 0 25 0 1 0 488343005 782831616 174505 33554432000 4194304 4947581 140734649565376 18446744073709551615 4399411 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 191121 174505 540 184 0 185996 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 764484

[startup+282.301 s]
/proc/loadavg: 4.13 3.54 3.33 5/194 10579
/proc/meminfo: memFree=20738612/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=781112 CPUtime=282.3 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 182224 0 0 0 28205 25 0 0 25 0 1 0 488343005 799858688 175317 33554432000 4194304 4947581 140734649565376 18446744073709551615 4401208 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 195278 175317 540 184 0 190153 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 781112

[startup+342.301 s]
/proc/loadavg: 4.15 3.65 3.38 5/194 10581
/proc/meminfo: memFree=20640260/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=781240 CPUtime=342.31 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 185208 0 0 0 34205 26 0 0 25 0 1 0 488343005 799989760 178250 33554432000 4194304 4947581 140734649565376 18446744073709551615 4399475 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 195310 178250 498 184 0 190185 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 781240

[startup+402.301 s]
/proc/loadavg: 4.10 3.73 3.42 5/194 10582
/proc/meminfo: memFree=20530368/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=798212 CPUtime=402.3 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 188697 0 0 0 40203 27 0 0 25 0 1 0 488343005 817369088 181739 33554432000 4194304 4947581 140734649565376 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 199553 181739 498 184 0 194428 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 798212

[startup+462.301 s]
/proc/loadavg: 4.03 3.78 3.46 5/194 10584
/proc/meminfo: memFree=20484592/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=815392 CPUtime=462.3 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 189160 0 0 0 46203 27 0 0 25 0 1 0 488343005 834961408 182202 33554432000 4194304 4947581 140734649565376 18446744073709551615 4399427 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 203848 182202 498 184 0 198723 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 815392

[startup+522.3 s]
/proc/loadavg: 4.01 3.81 3.49 5/194 10585
/proc/meminfo: memFree=20416996/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=815392 CPUtime=522.31 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 190731 0 0 0 52203 28 0 0 25 0 1 0 488343005 834961408 183773 33554432000 4194304 4947581 140734649565376 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 203848 183773 498 184 0 198723 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 815392

[startup+582.3 s]
/proc/loadavg: 4.00 3.84 3.52 5/194 10587
/proc/meminfo: memFree=20363296/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=815392 CPUtime=582.31 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 191216 0 0 0 58203 28 0 0 25 0 1 0 488343005 834961408 184257 33554432000 4194304 4947581 140734649565376 18446744073709551615 4399405 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 203848 184257 498 184 0 198723 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 815392

[startup+642.3 s]
/proc/loadavg: 4.00 3.87 3.55 5/194 10589
/proc/meminfo: memFree=20256272/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=815392 CPUtime=642.32 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 191630 0 0 0 64204 28 0 0 25 0 1 0 488343005 834961408 184660 33554432000 4194304 4947581 140734649565376 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 203848 184660 498 184 0 198723 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 815392

[startup+702.301 s]
/proc/loadavg: 4.03 3.90 3.58 5/194 10590
/proc/meminfo: memFree=20151708/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=887372 CPUtime=702.31 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 196056 0 0 0 70202 29 0 0 25 0 1 0 488343005 908668928 189035 33554432000 4194304 4947581 140734649565376 18446744073709551615 4399118 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 221843 189035 498 184 0 216718 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 887372

[startup+762.307 s]
/proc/loadavg: 4.01 3.92 3.60 5/194 10592
/proc/meminfo: memFree=20148848/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=887372 CPUtime=762.32 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 196635 0 0 0 76203 29 0 0 25 0 1 0 488343005 908668928 189614 33554432000 4194304 4947581 140734649565376 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 221843 189614 498 184 0 216718 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 887372

[startup+822.301 s]
/proc/loadavg: 4.08 3.95 3.63 5/194 10593
/proc/meminfo: memFree=20139772/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=887372 CPUtime=822.32 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 196967 0 0 0 82202 30 0 0 25 0 1 0 488343005 908668928 189908 33554432000 4194304 4947581 140734649565376 18446744073709551615 4400923 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 221843 189908 498 184 0 216718 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 887372

[startup+882.301 s]
/proc/loadavg: 4.03 3.95 3.65 5/194 10595
/proc/meminfo: memFree=20099204/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=887372 CPUtime=882.32 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 197295 0 0 0 88202 30 0 0 25 0 1 0 488343005 908668928 190236 33554432000 4194304 4947581 140734649565376 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 221843 190236 498 184 0 216718 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 887372

[startup+942.301 s]
/proc/loadavg: 4.01 3.96 3.67 5/194 10597
/proc/meminfo: memFree=20046984/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=887372 CPUtime=942.32 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 198728 0 0 0 94202 30 0 0 25 0 1 0 488343005 908668928 191612 33554432000 4194304 4947581 140734649565376 18446744073709551615 4399475 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 221843 191612 498 184 0 216718 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 887372

[startup+1002.3 s]
/proc/loadavg: 4.04 3.98 3.69 5/194 10598
/proc/meminfo: memFree=20017312/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=887372 CPUtime=1002.32 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 198999 0 0 0 100202 30 0 0 25 0 1 0 488343005 908668928 191883 33554432000 4194304 4947581 140734649565376 18446744073709551615 4343389 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 221843 191883 498 184 0 216718 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 887372

[startup+1062.3 s]
/proc/loadavg: 4.18 4.02 3.72 5/194 10600
/proc/meminfo: memFree=20005872/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=887372 CPUtime=1062.32 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 199051 0 0 0 106202 30 0 0 25 0 1 0 488343005 908668928 191935 33554432000 4194304 4947581 140734649565376 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 221843 191935 498 184 0 216718 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 887372

[startup+1122.3 s]
/proc/loadavg: 4.13 4.03 3.74 5/194 10601
/proc/meminfo: memFree=20003376/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=887372 CPUtime=1122.32 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 199637 0 0 0 112202 30 0 0 25 0 1 0 488343005 908668928 192521 33554432000 4194304 4947581 140734649565376 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 221843 192521 498 184 0 216718 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 887372

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.75 5/194 10603
/proc/meminfo: memFree=19967028/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=887372 CPUtime=1182.33 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 200286 0 0 0 118202 31 0 0 25 0 1 0 488343005 908668928 193063 33554432000 4194304 4947581 140734649565376 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 221843 193063 498 184 0 216718 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 887372

[startup+1242.3 s]
/proc/loadavg: 3.38 3.84 3.70 4/188 10623
/proc/meminfo: memFree=21406688/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=887372 CPUtime=1242.33 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 200290 0 0 0 124202 31 0 0 25 0 1 0 488343005 908668928 193067 33554432000 4194304 4947581 140734649565376 18446744073709551615 4400800 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 221843 193067 498 184 0 216718 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 887372



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.29 3.72 3.67 4/188 10624
/proc/meminfo: memFree=21406548/32951124 swapFree=67111524/67111528
[pid=10409] ppid=10407 vsize=887372 CPUtime=1300.04 cores=1,3
/proc/10409/stat : 10409 (synit_sat) R 10407 10409 8720 0 -1 4202496 200294 0 0 0 129973 31 0 0 25 0 1 0 488343005 908668928 193071 33554432000 4194304 4947581 140734649565376 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/10409/statm: 221843 193071 498 184 0 216718 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 887372

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): 1300.08
CPU user time (s): 1299.73
CPU system time (s): 0.350946
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 887372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.73
system time used= 0.350946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 200299
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= 7
involuntary context switches= 1664

runsolver used 2.13867 second user time and 4.96724 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-25 23:37:31
IDJOB=3287116
IDBENCH=82459
IDSOLVER=1571
FILE ID=node135/3287116-1303767451
RUNJOBID= node135-1303767332-10203
PBS_JOBID= 13157148
Free space on /tmp= 71192 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287116-1303767451/watcher-3287116-1303767451 -o /tmp/evaluation-result-3287116-1303767451/solver-3287116-1303767451 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3287116-1303767451.cnf 787906418

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

MD5SUM BENCH= b967fca11e85ef5b614d3452b1c4b2ad
RANDOM SEED=787906418

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20523452 kB
Buffers:       1811436 kB
Cached:        7061428 kB
SwapCached:          4 kB
Active:        3306300 kB
Inactive:      8537308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20523452 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           25808 kB
Writeback:           0 kB
AnonPages:     2969676 kB
Mapped:          17196 kB
Slab:           511636 kB
PageTables:      11920 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3707032 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71228 MiB
End job on node135 at 2011-04-25 23:59:13