Trace number 3159792

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1880411078-058.SATISFIABLE.cnf
MD5SUM4731d8739f39a82190bbff45268a7d21
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.043992
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 100
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 100 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2130
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     100       0    2130      7776
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0.01 total 0.01
1300.02/1300.00	c interrupt  1300.02 total 1300.03
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3159792-1301736968/watcher-3159792-1301736968 -o /tmp/evaluation-result-3159792-1301736968/solver-3159792-1301736968 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159792-1301736968.cnf 1682705438 

running on 2 cores: 5,7

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: 3.86 3.98 3.90 1/183 16261
/proc/meminfo: memFree=21858468/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=29720 CPUtime=0 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 2038 0 0 0 0 0 0 0 22 0 1 0 266113098 30433280 1973 33554432000 4194304 4947581 140735448428032 18446744073709551615 212039655168 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16261/statm: 7430 1973 322 184 0 2305 0

[startup+0.0889041 s]
/proc/loadavg: 3.86 3.98 3.90 1/183 16261
/proc/meminfo: memFree=21858468/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=44028 CPUtime=0.08 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 3657 0 0 0 8 0 0 0 22 0 1 0 266113098 45084672 3591 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399493 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 11007 3591 458 184 0 5882 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 44028

[startup+0.100875 s]
/proc/loadavg: 3.86 3.98 3.90 1/183 16261
/proc/meminfo: memFree=21858468/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=44028 CPUtime=0.09 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 3666 0 0 0 9 0 0 0 22 0 1 0 266113098 45084672 3600 33554432000 4194304 4947581 140735448428032 18446744073709551615 4353231 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 11007 3600 458 184 0 5882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44028

[startup+0.300839 s]
/proc/loadavg: 3.86 3.98 3.90 1/183 16261
/proc/meminfo: memFree=21858468/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=52560 CPUtime=0.29 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 3903 0 0 0 29 0 0 0 23 0 1 0 266113098 53821440 3837 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 13140 3837 460 184 0 8015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52560

[startup+0.700763 s]
/proc/loadavg: 3.86 3.98 3.90 1/183 16261
/proc/meminfo: memFree=21858468/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=61232 CPUtime=0.69 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 4195 0 0 0 69 0 0 0 25 0 1 0 266113098 62701568 4129 33554432000 4194304 4947581 140735448428032 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 15308 4129 460 184 0 10183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61232

[startup+1.50062 s]
/proc/loadavg: 3.86 3.98 3.90 5/190 16343
/proc/meminfo: memFree=21758856/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=78924 CPUtime=1.49 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 4841 0 0 0 149 0 0 0 25 0 1 0 266113098 80818176 4775 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399885 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 19731 4775 464 184 0 14606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78924

[startup+3.10034 s]
/proc/loadavg: 3.86 3.98 3.90 5/190 16343
/proc/meminfo: memFree=21739396/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=78924 CPUtime=3.09 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 5678 0 0 0 308 1 0 0 25 0 1 0 266113098 80818176 5612 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 19731 5612 469 184 0 14606 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78924

[startup+6.30077 s]
/proc/loadavg: 3.96 3.99 3.91 5/190 16343
/proc/meminfo: memFree=21707204/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=88196 CPUtime=6.29 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 9045 0 0 0 628 1 0 0 25 0 1 0 266113098 90312704 8979 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 22049 8979 469 184 0 16924 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 88196

[startup+12.7006 s]
/proc/loadavg: 3.96 3.99 3.91 5/190 16343
/proc/meminfo: memFree=21638948/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=97684 CPUtime=12.69 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 10887 0 0 0 1267 2 0 0 25 0 1 0 266113098 100028416 10821 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 24421 10821 469 184 0 19296 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 97684

[startup+25.5003 s]
/proc/loadavg: 3.97 3.99 3.91 5/190 16344
/proc/meminfo: memFree=21595320/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=107336 CPUtime=25.49 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 13021 0 0 0 2547 2 0 0 25 0 1 0 266113098 109912064 12955 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 26834 12955 469 184 0 21709 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 107336

[startup+51.1008 s]
/proc/loadavg: 3.98 3.99 3.91 5/190 16344
/proc/meminfo: memFree=21570984/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=107336 CPUtime=51.09 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 14976 0 0 0 5107 2 0 0 25 0 1 0 266113098 109912064 14903 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399846 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 26834 14903 470 184 0 21709 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 107336

[startup+102.307 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 16346
/proc/meminfo: memFree=21482056/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=149956 CPUtime=102.3 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 22599 0 0 0 10227 3 0 0 25 0 1 0 266113098 153554944 22507 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 37489 22507 470 184 0 32364 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 149956

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 16347
/proc/meminfo: memFree=21430444/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=172176 CPUtime=162.29 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 26503 0 0 0 16225 4 0 0 25 0 1 0 266113098 176308224 26411 33554432000 4194304 4947581 140735448428032 18446744073709551615 4350219 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 43044 26411 470 184 0 37919 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 172176

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16349
/proc/meminfo: memFree=21387876/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=183464 CPUtime=222.3 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 28677 0 0 0 22225 5 0 0 25 0 1 0 266113098 187867136 28584 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399921 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 45866 28584 469 184 0 40741 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 183464

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16350
/proc/meminfo: memFree=21354244/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=183464 CPUtime=282.3 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 30667 0 0 0 28225 5 0 0 25 0 1 0 266113098 187867136 30567 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 45866 30567 469 184 0 40741 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 183464

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16352
/proc/meminfo: memFree=21315760/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=183464 CPUtime=342.29 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 34292 0 0 0 34224 5 0 0 25 0 1 0 266113098 187867136 34188 33554432000 4194304 4947581 140735448428032 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 45866 34188 472 184 0 40741 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 183464

[startup+402.301 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 16354
/proc/meminfo: memFree=21308648/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=195700 CPUtime=402.3 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 37613 0 0 0 40223 7 0 0 25 0 1 0 266113098 200396800 35441 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 48925 35441 472 184 0 43800 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 195700

[startup+462.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 16355
/proc/meminfo: memFree=21274872/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=208108 CPUtime=462.3 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 40380 0 0 0 46222 8 0 0 25 0 1 0 266113098 213102592 38208 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399905 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 52027 38208 472 184 0 46902 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 208108

[startup+522.301 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 16357
/proc/meminfo: memFree=21285736/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=208108 CPUtime=522.31 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 40429 0 0 0 52223 8 0 0 25 0 1 0 266113098 213102592 38257 33554432000 4194304 4947581 140735448428032 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 52027 38257 472 184 0 46902 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 208108

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 16358
/proc/meminfo: memFree=21276776/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=208108 CPUtime=582.31 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 40438 0 0 0 58223 8 0 0 25 0 1 0 266113098 213102592 38266 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 52027 38266 472 184 0 46902 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 208108

[startup+642.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 16360
/proc/meminfo: memFree=21239672/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=208108 CPUtime=642.31 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 41769 0 0 0 64223 8 0 0 25 0 1 0 266113098 213102592 39597 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 52027 39597 472 184 0 46902 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 208108

[startup+702.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 16362
/proc/meminfo: memFree=21221268/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=208108 CPUtime=702.31 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 41966 0 0 0 70222 9 0 0 25 0 1 0 266113098 213102592 39794 33554432000 4194304 4947581 140735448428032 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 52027 39794 472 184 0 46902 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 208108

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 16363
/proc/meminfo: memFree=21216632/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=208108 CPUtime=762.32 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 42306 0 0 0 76223 9 0 0 25 0 1 0 266113098 213102592 40134 33554432000 4194304 4947581 140735448428032 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 52027 40134 472 184 0 46902 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 208108

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16365
/proc/meminfo: memFree=21207532/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=208108 CPUtime=822.31 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 44204 0 0 0 82222 9 0 0 25 0 1 0 266113098 213102592 42032 33554432000 4194304 4947581 140735448428032 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 52027 42032 496 184 0 46902 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 208108

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16366
/proc/meminfo: memFree=21192000/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=262324 CPUtime=882.31 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 47488 0 0 0 88221 10 0 0 25 0 1 0 266113098 268619776 45316 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 65581 45316 496 184 0 60456 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 262324

[startup+942.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 16368
/proc/meminfo: memFree=21190844/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=262324 CPUtime=942.31 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 47489 0 0 0 94221 10 0 0 25 0 1 0 266113098 268619776 45317 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 65581 45317 496 184 0 60456 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 262324

[startup+1002.3 s]
/proc/loadavg: 4.10 4.02 3.94 5/190 16370
/proc/meminfo: memFree=21188320/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=262324 CPUtime=1002.31 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 47654 0 0 0 100221 10 0 0 25 0 1 0 266113098 268619776 45478 33554432000 4194304 4947581 140735448428032 18446744073709551615 4491952 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 65581 45478 496 184 0 60456 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 262324

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 16371
/proc/meminfo: memFree=21174864/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=262324 CPUtime=1062.31 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 47654 0 0 0 106221 10 0 0 25 0 1 0 266113098 268619776 45478 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 65581 45478 496 184 0 60456 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 262324

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 16373
/proc/meminfo: memFree=21159320/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=262324 CPUtime=1122.32 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 48893 0 0 0 112221 11 0 0 25 0 1 0 266113098 268619776 46717 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 65581 46717 496 184 0 60456 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 262324

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 16374
/proc/meminfo: memFree=21123320/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=262324 CPUtime=1182.33 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 49531 0 0 0 118221 12 0 0 25 0 1 0 266113098 268619776 47342 33554432000 4194304 4947581 140735448428032 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 65581 47342 483 184 0 60456 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 262324

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16376
/proc/meminfo: memFree=21110760/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=262324 CPUtime=1242.33 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 49531 0 0 0 124221 12 0 0 25 0 1 0 266113098 268619776 47342 33554432000 4194304 4947581 140735448428032 18446744073709551615 4399868 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 65581 47342 483 184 0 60456 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 262324



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16378
/proc/meminfo: memFree=21086780/32951124 swapFree=67111528/67111528
[pid=16261] ppid=16259 vsize=318296 CPUtime=1300.02 cores=5,7
/proc/16261/stat : 16261 (synit_sat) R 16259 16261 15830 0 -1 4202496 52323 0 0 0 129990 12 0 0 25 0 1 0 266113098 325935104 50134 33554432000 4194304 4947581 140735448428032 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16261/statm: 79574 50134 483 184 0 74449 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 318296

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.91
CPU system time (s): 0.137979
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 318296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52328
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= 13
involuntary context switches= 1967

runsolver used 2.11868 second user time and 4.98524 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-02 11:36:08
IDJOB=3159792
IDBENCH=82815
IDSOLVER=1571
FILE ID=node146/3159792-1301736968
RUNJOBID= node146-1301733061-15851
PBS_JOBID= 12840923
Free space on /tmp= 72156 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1880411078-058.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159792-1301736968/watcher-3159792-1301736968 -o /tmp/evaluation-result-3159792-1301736968/solver-3159792-1301736968 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159792-1301736968.cnf 1682705438

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

MD5SUM BENCH= 4731d8739f39a82190bbff45268a7d21
RANDOM SEED=1682705438

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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:      21858624 kB
Buffers:        343708 kB
Cached:       10430044 kB
SwapCached:          0 kB
Active:        7098332 kB
Inactive:      3743128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21858624 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2388 kB
Writeback:           0 kB
AnonPages:       67644 kB
Mapped:          15220 kB
Slab:           187940 kB
PageTables:       5168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   282228 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= 72152 MiB
End job on node146 at 2011-04-02 11:57:50