Trace number 3286840

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 1300.07

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-servers_slapd_a_vc149789-tseitin.cnf
MD5SUM9fe9fe24bc28c127c9f6b6416a14f727
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.21681
Satisfiable
(Un)Satisfiability was proved
Number of variables360364
Number of clauses1076507
Sum of the clauses size2511847
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2717670
Number of clauses of size 3358835
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
0.79/0.86	c Find Units :          2
0.89/0.92	c Find Invs  :          0
0.99/1.09	c Find Ands  :     358835 AvgFaninNum: 2
1.10/1.10	c Find Xors  :          0 AvgFaninNum: nan
1.10/1.13	c Find Ite   :          0
1.29/1.38	c UnDirect variable: 0
1.29/1.38	c UnDirect to Direct Gate: 0
1.29/1.38	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
1.39/1.44	c Break Cycle : 0
1.39/1.44	c Total Root : 1 Undef Var: 1529
1.59/1.65	c After covering, Total Root: 1 Leaf: 1529
1.59/1.65	c Variable( cover/uncovered/unused ): 360364 0 0
1.59/1.65	c Unit Clauses: 2
1.59/1.65	c Binary Clauses( cover/uncovered ): 717670 0
1.59/1.65	c Clauses( cover/uncovered ): 358835 0
1.59/1.65	c Total Clauses( cover/uncovered ): 1076507 0 100%
1.59/1.65	c Covered Ands: 358835 Invs: 0 Xors: 0 Ites: 0
1.59/1.67	c Uncover Clauses avg size: nan max size: 0
1.59/1.67	c Final circuit: i/l/o/s    1528       0       1    358835
1.59/1.67	c cover rate 100
1.59/1.67	c rocky end  1.66 total 1.66
1.69/1.75	c inp	c lvl 10504	 size 358835
5.28/5.39	c rwt	c lvl 10271	 size 324469
5.59/5.61	c rf 	c lvl 10271	 size 324302
5.68/5.72	c bal	c lvl 10268	 size 324296
10.98/11.01	c rwb	c lvl 10268	 size 324173
11.08/11.11	c bal	c lvl 10268	 size 324160
11.17/11.28	c rfi	c lvl 10268	 size 324152
16.17/16.20	c rwb	c lvl 10312	 size 323887
16.27/16.30	c bal	c lvl 10311	 size 323884
19.16/19.21	c rwb	c size 323858
19.16/19.22	c inp	c lvl 10239	 size 323858
21.86/21.92	c rwt	c lvl 10239	 size 323844
22.06/22.12	c rf 	c lvl 10239	 size 323800
22.16/22.23	c bal	c lvl 10239	 size 323797
27.35/27.43	c rwb	c lvl 10239	 size 323731
27.45/27.53	c bal	c lvl 10239	 size 323728
27.65/27.71	c rfi	c lvl 10239	 size 323723
32.54/32.60	c rwb	c lvl 10239	 size 323722
32.64/32.71	c bal	c lvl 10239	 size 323722
35.43/35.57	c rwb	c size 323719
35.63/35.72	c circuit size reduce 412467 325248
35.63/35.72	c opt time  33.99 total 35.65
37.73/37.86	c covering time  2.14 total 37.79
1299.93/1300.00	c interrupt  1262.14 total 1299.93
1299.93/1300.00	c INTERRUPTED ... 
1299.93/1300.00	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-3286840-1303767333/watcher-3286840-1303767333 -o /tmp/evaluation-result-3286840-1303767333/solver-3286840-1303767333 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3286840-1303767333.cnf 781568457 

running on 2 cores: 4,6

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: 1.26 2.03 2.96 5/193 10243
/proc/meminfo: memFree=23199696/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=29720 CPUtime=0 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 2038 0 0 0 0 0 0 0 21 0 1 0 488331213 30433280 1973 33554432000 4194304 4947581 140736374022240 18446744073709551615 255377301248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10243/statm: 7429 1972 322 184 0 2304 0

[startup+0.102169 s]
/proc/loadavg: 1.26 2.03 2.96 5/193 10243
/proc/meminfo: memFree=23199696/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=58584 CPUtime=0.09 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 9383 0 0 0 8 1 0 0 21 0 1 0 488331213 59990016 9317 33554432000 4194304 4947581 140736374022240 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 14646 9317 376 184 0 9521 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58584

[startup+0.201134 s]
/proc/loadavg: 1.26 2.03 2.96 5/193 10243
/proc/meminfo: memFree=23199696/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=78168 CPUtime=0.19 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 14023 0 0 0 18 1 0 0 22 0 1 0 488331213 80044032 13957 33554432000 4194304 4947581 140736374022240 18446744073709551615 4219670 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 19542 13957 376 184 0 14417 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 78168

[startup+0.301115 s]
/proc/loadavg: 1.26 2.03 2.96 5/193 10243
/proc/meminfo: memFree=23199696/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=89048 CPUtime=0.29 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 16801 0 0 0 27 2 0 0 22 0 1 0 488331213 91185152 16735 33554432000 4194304 4947581 140736374022240 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 22262 16737 376 184 0 17137 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 89048

[startup+0.701036 s]
/proc/loadavg: 1.26 2.03 2.96 5/193 10243
/proc/meminfo: memFree=23199696/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=142552 CPUtime=0.69 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 30274 0 0 0 66 3 0 0 24 0 1 0 488331213 145973248 30208 33554432000 4194304 4947581 140736374022240 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 35638 30209 376 184 0 30513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 142552

[startup+1.50083 s]
/proc/loadavg: 1.26 2.03 2.96 5/194 10244
/proc/meminfo: memFree=22824092/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=196052 CPUtime=1.49 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 41950 0 0 0 144 5 0 0 25 0 1 0 488331213 200757248 41884 33554432000 4194304 4947581 140736374022240 18446744073709551615 4785240 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/10243/statm: 49013 41884 384 184 0 43888 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 196052

[startup+3.10057 s]
/proc/loadavg: 1.26 2.03 2.96 5/194 10244
/proc/meminfo: memFree=22510988/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=264040 CPUtime=3.09 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 56347 0 0 0 303 6 0 0 25 0 1 0 488331213 270376960 56281 33554432000 4194304 4947581 140736374022240 18446744073709551615 4224990 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 66010 56281 432 184 0 60885 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 264040

[startup+6.301 s]
/proc/loadavg: 1.56 2.08 2.97 5/194 10245
/proc/meminfo: memFree=22072596/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=550140 CPUtime=6.28 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 128442 0 0 0 613 15 0 0 25 0 1 0 488331213 563343360 128376 33554432000 4194304 4947581 140736374022240 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 137535 128377 433 184 0 132410 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 550140

[startup+12.7008 s]
/proc/loadavg: 1.75 2.11 2.97 5/194 10245
/proc/meminfo: memFree=21442152/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=740476 CPUtime=12.67 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 167578 0 0 0 1248 19 0 0 25 0 1 0 488331213 758247424 167512 33554432000 4194304 4947581 140736374022240 18446744073709551615 4329257 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 185119 167512 433 184 0 179994 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 740476

[startup+25.5004 s]
/proc/loadavg: 2.25 2.20 2.99 5/194 10245
/proc/meminfo: memFree=20403404/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=939004 CPUtime=25.45 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 221514 0 0 0 2520 25 0 0 25 0 1 0 488331213 961540096 221307 33554432000 4194304 4947581 140736374022240 18446744073709551615 4224718 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/10243/statm: 234751 221307 433 184 0 229626 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 939004

[startup+51.1007 s]
/proc/loadavg: 2.85 2.35 3.02 5/194 10273
/proc/meminfo: memFree=20452280/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=971772 CPUtime=51.01 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 241423 0 0 0 5073 28 0 0 25 0 1 0 488331213 995094528 234239 33554432000 4194304 4947581 140736374022240 18446744073709551615 255376995294 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 242943 234239 498 184 0 237818 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 971772

[startup+102.301 s]
/proc/loadavg: 3.50 2.60 3.06 5/194 10382
/proc/meminfo: memFree=20348244/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=996108 CPUtime=102.18 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 249312 0 0 0 10188 30 0 0 25 0 1 0 488331213 1020014592 236092 33554432000 4194304 4947581 140736374022240 18446744073709551615 4399907 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 249027 236092 499 184 0 243902 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 996108

[startup+162.301 s]
/proc/loadavg: 3.81 2.85 3.12 5/194 10492
/proc/meminfo: memFree=20899280/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1120408 CPUtime=162.18 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 255216 0 0 0 16185 33 0 0 25 0 1 0 488331213 1147297792 241996 33554432000 4194304 4947581 140736374022240 18446744073709551615 4351825 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 280102 241996 499 184 0 274977 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 1120408

[startup+222.307 s]
/proc/loadavg: 3.93 3.06 3.17 5/194 10574
/proc/meminfo: memFree=21064616/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1147360 CPUtime=222.19 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 264740 0 0 0 22184 35 0 0 25 0 1 0 488331213 1174896640 251520 33554432000 4194304 4947581 140736374022240 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 286840 251520 499 184 0 281715 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1147360

[startup+282.301 s]
/proc/loadavg: 4.03 3.24 3.23 5/194 10576
/proc/meminfo: memFree=20915220/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1147360 CPUtime=282.18 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 272567 0 0 0 28182 36 0 0 25 0 1 0 488331213 1174896640 259118 33554432000 4194304 4947581 140736374022240 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 286840 259118 517 184 0 281715 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1147360

[startup+342.301 s]
/proc/loadavg: 4.22 3.43 3.29 5/194 10578
/proc/meminfo: memFree=20798764/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1258496 CPUtime=342.19 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 277004 0 0 0 34181 38 0 0 25 0 1 0 488331213 1288699904 263537 33554432000 4194304 4947581 140736374022240 18446744073709551615 4360599 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 314624 263537 499 184 0 309499 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1258496

[startup+402.301 s]
/proc/loadavg: 4.13 3.54 3.33 5/194 10579
/proc/meminfo: memFree=20737368/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1372736 CPUtime=402.19 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 279833 0 0 0 40180 39 0 0 25 0 1 0 488331213 1405681664 264271 33554432000 4194304 4947581 140736374022240 18446744073709551615 4354327 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 343184 264271 499 184 0 338059 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 1372736

[startup+462.301 s]
/proc/loadavg: 4.15 3.65 3.38 5/194 10581
/proc/meminfo: memFree=20637528/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1604108 CPUtime=462.19 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 296011 0 0 0 46177 42 0 0 25 0 1 0 488331213 1642606592 280449 33554432000 4194304 4947581 140736374022240 18446744073709551615 4360580 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 401027 280449 499 184 0 395902 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 1604108

[startup+522.3 s]
/proc/loadavg: 4.10 3.73 3.42 5/194 10582
/proc/meminfo: memFree=20528876/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1604108 CPUtime=522.19 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 317620 0 0 0 52173 46 0 0 25 0 1 0 488331213 1642606592 302058 33554432000 4194304 4947581 140736374022240 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 401027 302058 499 184 0 395902 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 1604108

[startup+582.3 s]
/proc/loadavg: 4.03 3.78 3.46 5/194 10584
/proc/meminfo: memFree=20484468/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1723520 CPUtime=582.19 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 319485 0 0 0 58173 46 0 0 25 0 1 0 488331213 1764884480 303923 33554432000 4194304 4947581 140736374022240 18446744073709551615 4357776 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 430880 303923 499 184 0 425755 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 1723520

[startup+642.3 s]
/proc/loadavg: 4.01 3.81 3.49 5/194 10586
/proc/meminfo: memFree=20415136/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1723520 CPUtime=642.2 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 322187 0 0 0 64173 47 0 0 25 0 1 0 488331213 1764884480 306625 33554432000 4194304 4947581 140736374022240 18446744073709551615 4419122 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 430880 306625 499 184 0 425755 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 1723520

[startup+702.301 s]
/proc/loadavg: 4.00 3.84 3.52 5/194 10587
/proc/meminfo: memFree=20359824/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1723520 CPUtime=702.19 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 329589 0 0 0 70172 47 0 0 25 0 1 0 488331213 1764884480 314027 33554432000 4194304 4947581 140736374022240 18446744073709551615 4351825 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 430880 314027 499 184 0 425755 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 1723520

[startup+762.301 s]
/proc/loadavg: 4.00 3.87 3.55 5/194 10589
/proc/meminfo: memFree=20256020/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1723648 CPUtime=762.21 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 349462 0 0 0 76170 51 0 0 25 0 1 0 488331213 1765015552 333900 33554432000 4194304 4947581 140736374022240 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 430912 333900 499 184 0 425787 0
Current children cumulated CPU time (s) 762.21
Current children cumulated vsize (KiB) 1723648

[startup+822.301 s]
/proc/loadavg: 4.03 3.90 3.58 5/194 10590
/proc/meminfo: memFree=20149848/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1723648 CPUtime=822.21 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 366485 0 0 0 82167 54 0 0 25 0 1 0 488331213 1765015552 350923 33554432000 4194304 4947581 140736374022240 18446744073709551615 4400592 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 430912 350923 499 184 0 425787 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 1723648

[startup+882.307 s]
/proc/loadavg: 4.01 3.92 3.60 5/194 10592
/proc/meminfo: memFree=20147728/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1723776 CPUtime=882.21 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 367309 0 0 0 88167 54 0 0 25 0 1 0 488331213 1765146624 345199 33554432000 4194304 4947581 140736374022240 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 430944 345199 499 184 0 425819 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 1723776

[startup+942.301 s]
/proc/loadavg: 4.08 3.95 3.63 5/194 10594
/proc/meminfo: memFree=20138900/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1723776 CPUtime=942.2 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 367323 0 0 0 94166 54 0 0 25 0 1 0 488331213 1765146624 345213 33554432000 4194304 4947581 140736374022240 18446744073709551615 4398811 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 430944 345213 499 184 0 425819 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 1723776

[startup+1002.3 s]
/proc/loadavg: 4.03 3.95 3.65 5/194 10595
/proc/meminfo: memFree=20098456/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1723776 CPUtime=1002.21 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 367362 0 0 0 100167 54 0 0 25 0 1 0 488331213 1765146624 345252 33554432000 4194304 4947581 140736374022240 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 430944 345252 499 184 0 425819 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 1723776

[startup+1062.3 s]
/proc/loadavg: 4.01 3.96 3.67 5/194 10597
/proc/meminfo: memFree=20045244/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1723776 CPUtime=1062.21 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 367364 0 0 0 106167 54 0 0 25 0 1 0 488331213 1765146624 345254 33554432000 4194304 4947581 140736374022240 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 430944 345254 499 184 0 425819 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 1723776

[startup+1122.3 s]
/proc/loadavg: 4.04 3.98 3.69 5/194 10598
/proc/meminfo: memFree=20016316/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1723776 CPUtime=1122.21 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 367385 0 0 0 112167 54 0 0 25 0 1 0 488331213 1765146624 345275 33554432000 4194304 4947581 140736374022240 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 430944 345275 499 184 0 425819 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 1723776

[startup+1182.3 s]
/proc/loadavg: 4.18 4.02 3.72 5/194 10600
/proc/meminfo: memFree=20005992/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1723776 CPUtime=1182.21 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 367386 0 0 0 118167 54 0 0 25 0 1 0 488331213 1765146624 345276 33554432000 4194304 4947581 140736374022240 18446744073709551615 4360509 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 430944 345276 499 184 0 425819 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 1723776

[startup+1242.3 s]
/proc/loadavg: 4.13 4.03 3.74 5/194 10602
/proc/meminfo: memFree=20003252/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1723776 CPUtime=1242.21 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 367390 0 0 0 124167 54 0 0 25 0 1 0 488331213 1765146624 345280 33554432000 4194304 4947581 140736374022240 18446744073709551615 4398888 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 430944 345280 499 184 0 425819 0
Current children cumulated CPU time (s) 1242.21
Current children cumulated vsize (KiB) 1723776



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.02 3.75 5/194 10603
/proc/meminfo: memFree=19967028/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1723776 CPUtime=1299.93 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 375876 0 0 0 129937 56 0 0 25 0 1 0 488331213 1765146624 353766 33554432000 4194304 4947581 140736374022240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 430944 353766 499 184 0 425819 0
Current children cumulated CPU time (s) 1299.93
Current children cumulated vsize (KiB) 1723776

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

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

[startup+1300 s]
/proc/loadavg: 4.05 4.02 3.75 5/194 10603
/proc/meminfo: memFree=19967028/32951124 swapFree=67111524/67111528
[pid=10243] ppid=10241 vsize=1723776 CPUtime=1299.93 cores=4,6
/proc/10243/stat : 10243 (synit_sat) R 10241 10243 8720 0 -1 4202496 375876 0 0 0 129937 56 0 0 25 0 1 0 488331213 1765146624 353766 33554432000 4194304 4947581 140736374022240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/10243/statm: 430944 353766 499 184 0 425819 0
Current children cumulated CPU time (s) 1299.93
Current children cumulated vsize (KiB) 1723776

Child status: 1
Real time (s): 1300.07
CPU time (s): 1300
CPU user time (s): 1299.37
CPU system time (s): 0.627904
CPU usage (%): 99.9942
Max. virtual memory (cumulated for all children) (KiB): 1723776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.37
system time used= 0.627904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 375881
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= 16982

runsolver used 2.31065 second user time and 4.79027 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-25 23:35:33
IDJOB=3286840
IDBENCH=82446
IDSOLVER=1571
FILE ID=node135/3286840-1303767333
RUNJOBID= node135-1303767332-10202
PBS_JOBID= 13157148
Free space on /tmp= 71200 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-servers_slapd_a_vc149789-tseitin.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286840-1303767333/watcher-3286840-1303767333 -o /tmp/evaluation-result-3286840-1303767333/solver-3286840-1303767333 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3286840-1303767333.cnf 781568457

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

MD5SUM BENCH= 9fe9fe24bc28c127c9f6b6416a14f727
RANDOM SEED=781568457

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:      23200108 kB
Buffers:       1811068 kB
Cached:        7029624 kB
SwapCached:          4 kB
Active:         659356 kB
Inactive:      8514524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23200108 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           59044 kB
Writeback:           0 kB
AnonPages:      331900 kB
Mapped:          16436 kB
Slab:           512792 kB
PageTables:       6016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   547316 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= 71208 MiB
End job on node135 at 2011-04-25 23:57:16