Trace number 3288864

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1300.06 1300.02

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom15.cnf
MD5SUM1f0914c6141fdba914b73575a12b918a
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 variables25972
Number of clauses86411
Sum of the clauses size219707
Maximum clause length879
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 245193
Number of clauses of size 340753
Number of clauses of size 4119
Number of clauses of size 513
Number of clauses of size over 5332

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.05	c Find Units :          1
0.00/0.06	c Find Invs  :        925
0.00/0.07	c Find Ands  :      18897 AvgFaninNum: 2.29999
0.00/0.07	c Find Xors  :       5595 AvgFaninNum: 2
0.00/0.08	c Find Ite   :       7140
0.09/0.10	c UnDirect variable: 2456
0.09/0.10	c UnDirect to Direct Gate: 6282
0.09/0.10	c Forced Direct Gate: 122 Unuse unDirect Gate: 330
0.09/0.10	c Break Cycle : 315
0.09/0.10	c Total Root : 1 Undef Var: 853
0.09/0.12	c After covering, Total Root: 1 Leaf: 853
0.09/0.12	c Variable( cover/uncovered/unused ): 25972 0 0
0.09/0.12	c Unit Clauses: 1
0.09/0.12	c Binary Clauses( cover/uncovered ): 44717 476
0.09/0.12	c Clauses( cover/uncovered ): 41217 0
0.09/0.12	c Total Clauses( cover/uncovered ): 85935 476 99.4491%
0.09/0.12	c Covered Ands: 18837 Invs: 687 Xors: 5595 Ites: 0
0.09/0.12	c Uncover Clauses avg size: 2 max size: 2
0.09/0.12	c Final circuit: i/l/o/s     853       0     477     39014
0.09/0.12	c cover rate 99.4491
0.09/0.12	c rocky end  0.12 total 0.12
0.19/0.22	c covering time  0.09 total 0.21
1300.04/1300.00	c interrupt  1299.83 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-3288864-1303771403/watcher-3288864-1303771403 -o /tmp/evaluation-result-3288864-1303771403/solver-3288864-1303771403 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3288864-1303771403.cnf 205969038 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.04 3.31 2.65 5/189 7754
/proc/meminfo: memFree=14604952/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=29716 CPUtime=0 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 2036 0 0 0 0 0 0 0 25 0 1 0 469555806 30429184 1972 33554432000 4194304 4947581 140734725029696 18446744073709551615 228095494279 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7754/statm: 7430 1973 322 184 0 2305 0

[startup+0.103214 s]
/proc/loadavg: 4.04 3.31 2.65 5/189 7754
/proc/meminfo: memFree=14604952/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=43996 CPUtime=0.09 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 5751 0 0 0 9 0 0 0 25 0 1 0 469555806 45051904 5686 33554432000 4194304 4947581 140734725029696 18446744073709551615 4807133 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 10999 5686 380 184 0 5874 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43996

[startup+0.201203 s]
/proc/loadavg: 4.04 3.31 2.65 5/189 7754
/proc/meminfo: memFree=14604952/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=47088 CPUtime=0.19 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 6634 0 0 0 19 0 0 0 25 0 1 0 469555806 48218112 6569 33554432000 4194304 4947581 140734725029696 18446744073709551615 4741384 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 11772 6569 409 184 0 6647 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 47088

[startup+0.30118 s]
/proc/loadavg: 4.04 3.31 2.65 5/189 7754
/proc/meminfo: memFree=14604952/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=62588 CPUtime=0.29 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 8567 0 0 0 29 0 0 0 25 0 1 0 469555806 64090112 8497 33554432000 4194304 4947581 140734725029696 18446744073709551615 4398580 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 15647 8497 433 184 0 10522 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62588

[startup+0.701103 s]
/proc/loadavg: 4.04 3.31 2.65 5/189 7754
/proc/meminfo: memFree=14604952/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=64636 CPUtime=0.69 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 9080 0 0 0 69 0 0 0 25 0 1 0 469555806 66187264 9010 33554432000 4194304 4947581 140734725029696 18446744073709551615 4399103 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 16159 9010 437 184 0 11034 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64636

[startup+1.50095 s]
/proc/loadavg: 4.04 3.31 2.65 5/190 7755
/proc/meminfo: memFree=14558692/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=84148 CPUtime=1.49 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 12209 0 0 0 148 1 0 0 25 0 1 0 469555806 86167552 12135 33554432000 4194304 4947581 140734725029696 18446744073709551615 4352377 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 21037 12135 464 184 0 15912 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84148

[startup+3.10064 s]
/proc/loadavg: 4.04 3.31 2.65 5/190 7755
/proc/meminfo: memFree=14555104/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=93512 CPUtime=3.09 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 13705 0 0 0 308 1 0 0 25 0 1 0 469555806 95756288 13631 33554432000 4194304 4947581 140734725029696 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 23378 13631 470 184 0 18253 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93512

[startup+6.30107 s]
/proc/loadavg: 4.03 3.33 2.66 5/190 7755
/proc/meminfo: memFree=14548700/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=93640 CPUtime=6.29 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 14377 0 0 0 628 1 0 0 25 0 1 0 469555806 95887360 14303 33554432000 4194304 4947581 140734725029696 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 23410 14303 471 184 0 18285 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93640

[startup+12.7009 s]
/proc/loadavg: 4.03 3.34 2.67 5/190 7755
/proc/meminfo: memFree=14539292/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=112784 CPUtime=12.69 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 16483 0 0 0 1268 1 0 0 25 0 1 0 469555806 115490816 16409 33554432000 4194304 4947581 140734725029696 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 28196 16409 471 184 0 23071 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112784

[startup+25.5006 s]
/proc/loadavg: 4.02 3.37 2.69 5/190 7756
/proc/meminfo: memFree=14519948/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=122708 CPUtime=25.49 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 17514 0 0 0 2548 1 0 0 25 0 1 0 469555806 125652992 17440 33554432000 4194304 4947581 140734725029696 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 30677 17440 471 184 0 25552 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122708

[startup+51.1009 s]
/proc/loadavg: 4.01 3.42 2.72 5/190 7756
/proc/meminfo: memFree=14475760/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=132684 CPUtime=51.09 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 20389 0 0 0 5107 2 0 0 25 0 1 0 469555806 135868416 20315 33554432000 4194304 4947581 140734725029696 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 33171 20315 471 184 0 28046 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132684

[startup+102.3 s]
/proc/loadavg: 4.00 3.50 2.79 5/190 7758
/proc/meminfo: memFree=14407008/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=132684 CPUtime=102.3 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 22313 0 0 0 10227 3 0 0 25 0 1 0 469555806 135868416 22239 33554432000 4194304 4947581 140734725029696 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 33171 22239 471 184 0 28046 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 132684

[startup+162.3 s]
/proc/loadavg: 4.00 3.59 2.86 5/190 7759
/proc/meminfo: memFree=14369780/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=143756 CPUtime=162.3 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 27281 0 0 0 16226 4 0 0 25 0 1 0 469555806 147206144 27188 33554432000 4194304 4947581 140734725029696 18446744073709551615 4400180 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 35939 27188 471 184 0 30814 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 143756

[startup+222.306 s]
/proc/loadavg: 4.05 3.68 2.93 5/190 7761
/proc/meminfo: memFree=14321636/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=155516 CPUtime=222.3 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 30006 0 0 0 22225 5 0 0 25 0 1 0 469555806 159248384 29913 33554432000 4194304 4947581 140734725029696 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 38879 29913 471 184 0 33754 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 155516

[startup+282.3 s]
/proc/loadavg: 4.05 3.75 3.00 5/190 7763
/proc/meminfo: memFree=14306604/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=155516 CPUtime=282.3 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 30253 0 0 0 28225 5 0 0 25 0 1 0 469555806 159248384 30160 33554432000 4194304 4947581 140734725029696 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 38879 30160 471 184 0 33754 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 155516

[startup+342.3 s]
/proc/loadavg: 4.02 3.79 3.06 5/190 7764
/proc/meminfo: memFree=14235524/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=155516 CPUtime=342.3 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 33059 0 0 0 34225 5 0 0 25 0 1 0 469555806 159248384 32933 33554432000 4194304 4947581 140734725029696 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 38879 32933 472 184 0 33754 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 155516

[startup+402.3 s]
/proc/loadavg: 4.00 3.83 3.12 5/190 7766
/proc/meminfo: memFree=14150064/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=203872 CPUtime=402.3 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 33417 0 0 0 40224 6 0 0 25 0 1 0 469555806 208764928 33047 33554432000 4194304 4947581 140734725029696 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 50968 33047 472 184 0 45843 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 203872

[startup+462.3 s]
/proc/loadavg: 4.00 3.86 3.17 5/190 7767
/proc/meminfo: memFree=14108112/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=203872 CPUtime=462.3 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 36459 0 0 0 46223 7 0 0 25 0 1 0 469555806 208764928 36089 33554432000 4194304 4947581 140734725029696 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 50968 36089 472 184 0 45843 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 203872

[startup+522.3 s]
/proc/loadavg: 4.08 3.90 3.22 5/190 7769
/proc/meminfo: memFree=14069896/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=253804 CPUtime=522.31 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 39928 0 0 0 52223 8 0 0 25 0 1 0 469555806 259895296 39544 33554432000 4194304 4947581 140734725029696 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 63451 39544 480 184 0 58326 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 253804

[startup+582.3 s]
/proc/loadavg: 4.07 3.93 3.28 5/190 7771
/proc/meminfo: memFree=14033412/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=253804 CPUtime=582.31 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 43227 0 0 0 58222 9 0 0 25 0 1 0 469555806 259895296 42843 33554432000 4194304 4947581 140734725029696 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 63451 42843 480 184 0 58326 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 253804

[startup+642.3 s]
/proc/loadavg: 4.02 3.94 3.32 5/190 7772
/proc/meminfo: memFree=14023592/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=305092 CPUtime=642.31 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 44218 0 0 0 64221 10 0 0 25 0 1 0 469555806 312414208 43828 33554432000 4194304 4947581 140734725029696 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 76273 43828 474 184 0 71148 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 305092

[startup+702.3 s]
/proc/loadavg: 4.01 3.95 3.36 5/190 7774
/proc/meminfo: memFree=14006448/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=305092 CPUtime=702.31 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 44218 0 0 0 70221 10 0 0 25 0 1 0 469555806 312414208 43828 33554432000 4194304 4947581 140734725029696 18446744073709551615 4360113 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 76273 43828 474 184 0 71148 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 305092

[startup+762.3 s]
/proc/loadavg: 4.00 3.95 3.40 5/190 7775
/proc/meminfo: memFree=13996012/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=305092 CPUtime=762.32 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 44218 0 0 0 76222 10 0 0 25 0 1 0 469555806 312414208 43828 33554432000 4194304 4947581 140734725029696 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 76273 43828 474 184 0 71148 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 305092

[startup+822.3 s]
/proc/loadavg: 4.05 3.97 3.43 5/190 7777
/proc/meminfo: memFree=13995736/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=305092 CPUtime=822.32 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 44219 0 0 0 82222 10 0 0 25 0 1 0 469555806 312414208 43829 33554432000 4194304 4947581 140734725029696 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 76273 43829 474 184 0 71148 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 305092

[startup+882.306 s]
/proc/loadavg: 4.02 3.97 3.47 5/190 7779
/proc/meminfo: memFree=13993352/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=305092 CPUtime=882.32 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 44219 0 0 0 88222 10 0 0 25 0 1 0 469555806 312414208 43829 33554432000 4194304 4947581 140734725029696 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 76273 43829 474 184 0 71148 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 305092

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.50 5/190 7780
/proc/meminfo: memFree=13989112/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=305092 CPUtime=942.32 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 44327 0 0 0 94222 10 0 0 25 0 1 0 469555806 312414208 43937 33554432000 4194304 4947581 140734725029696 18446744073709551615 4399883 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 76273 43937 474 184 0 71148 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 305092

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.53 5/190 7782
/proc/meminfo: memFree=13986980/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=305092 CPUtime=1002.32 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 44482 0 0 0 100222 10 0 0 25 0 1 0 469555806 312414208 44092 33554432000 4194304 4947581 140734725029696 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 76273 44092 474 184 0 71148 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 305092

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.55 5/190 7792
/proc/meminfo: memFree=13965000/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=305092 CPUtime=1062.33 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 44618 0 0 0 106222 11 0 0 25 0 1 0 469555806 312414208 44228 33554432000 4194304 4947581 140734725029696 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 76273 44228 474 184 0 71148 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 305092

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.58 5/190 7822
/proc/meminfo: memFree=14111848/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=305220 CPUtime=1122.33 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 46319 0 0 0 112222 11 0 0 25 0 1 0 469555806 312545280 45927 33554432000 4194304 4947581 140734725029696 18446744073709551615 4514956 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 76305 45927 472 184 0 71180 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 305220

[startup+1182.3 s]
/proc/loadavg: 4.03 3.99 3.61 5/190 7824
/proc/meminfo: memFree=14076244/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=305220 CPUtime=1182.32 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 49314 0 0 0 118221 11 0 0 25 0 1 0 469555806 312545280 48921 33554432000 4194304 4947581 140734725029696 18446744073709551615 4350783 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 76305 48921 471 184 0 71180 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 305220

[startup+1242.3 s]
/proc/loadavg: 4.01 3.99 3.63 5/190 7881
/proc/meminfo: memFree=14480088/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=361076 CPUtime=1242.33 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 54906 0 0 0 124219 14 0 0 25 0 1 0 469555806 369741824 54513 33554432000 4194304 4947581 140734725029696 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 90269 54513 471 184 0 85144 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 361076



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.65 5/190 7883
/proc/meminfo: memFree=14419836/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=361076 CPUtime=1300.04 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 58425 0 0 0 129988 16 0 0 25 0 1 0 469555806 369741824 58032 33554432000 4194304 4947581 140734725029696 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 90269 58032 471 184 0 85144 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 361076

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: 4.00 3.99 3.65 5/190 7883
/proc/meminfo: memFree=14419836/32951124 swapFree=67111528/67111528
[pid=7754] ppid=7752 vsize=361076 CPUtime=1300.04 cores=0,2
/proc/7754/stat : 7754 (synit_sat) R 7752 7754 7574 0 -1 4202496 58425 0 0 0 129988 16 0 0 25 0 1 0 469555806 369741824 58032 33554432000 4194304 4947581 140734725029696 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7754/statm: 90269 58032 471 184 0 85144 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 361076

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.89
CPU system time (s): 0.172973
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 361076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58430
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= 12
involuntary context switches= 2804

runsolver used 2.27465 second user time and 4.82427 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-26 00:43:23
IDJOB=3288864
IDBENCH=83108
IDSOLVER=1571
FILE ID=node142/3288864-1303771403
RUNJOBID= node142-1303770981-7592
PBS_JOBID= 13157183
Free space on /tmp= 71144 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom15.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288864-1303771403/watcher-3288864-1303771403 -o /tmp/evaluation-result-3288864-1303771403/solver-3288864-1303771403 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3288864-1303771403.cnf 205969038

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

MD5SUM BENCH= 1f0914c6141fdba914b73575a12b918a
RANDOM SEED=205969038

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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	: 5332.82
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		: 2666.846
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:      14605108 kB
Buffers:       2079260 kB
Cached:       15100312 kB
SwapCached:          0 kB
Active:        7662804 kB
Inactive:     10109044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14605108 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3928 kB
Writeback:           0 kB
AnonPages:      591968 kB
Mapped:          17044 kB
Slab:           507568 kB
PageTables:       6320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   843728 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= 71144 MiB
End job on node142 at 2011-04-26 01:05:05