Trace number 3159999

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) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S689381858-022.UNKNOWN.cnf
MD5SUMe5ccab3a9294cbb9eed5df8c5c797376
Bench CategoryRANDOM (random 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 variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 125
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 125 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2662
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.01	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     125       0    2662      9933
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.02	c covering time  0.01 total 0.01
1300.01/1300.00	c interrupt  1300 total 1300.01
1300.01/1300.00	c INTERRUPTED ... 
1300.01/1300.00	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-3159999-1301738690/watcher-3159999-1301738690 -o /tmp/evaluation-result-3159999-1301738690/solver-3159999-1301738690 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159999-1301738690.cnf 224251426 

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: 4.02 4.03 3.96 5/187 17226
/proc/meminfo: memFree=20718652/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=29204 CPUtime=0 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 1055 0 0 0 0 0 0 0 25 0 1 0 285467641 29904896 992 33554432000 4194304 4947581 140736950780400 18446744073709551615 242970244155 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17226/statm: 7301 1005 277 184 0 2176 0

[startup+0.063823 s]
/proc/loadavg: 4.02 4.03 3.96 5/187 17226
/proc/meminfo: memFree=20718652/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=45052 CPUtime=0.05 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 3708 0 0 0 5 0 0 0 25 0 1 0 285467641 46133248 3622 33554432000 4194304 4947581 140736950780400 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 11263 3622 435 184 0 6138 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 45052

[startup+0.100826 s]
/proc/loadavg: 4.02 4.03 3.96 5/187 17226
/proc/meminfo: memFree=20718652/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=46076 CPUtime=0.09 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 4067 0 0 0 9 0 0 0 25 0 1 0 285467641 47181824 3981 33554432000 4194304 4947581 140736950780400 18446744073709551615 4398584 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 11519 3981 456 184 0 6394 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46076

[startup+0.300805 s]
/proc/loadavg: 4.02 4.03 3.96 5/187 17226
/proc/meminfo: memFree=20718652/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=46076 CPUtime=0.29 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 4246 0 0 0 29 0 0 0 25 0 1 0 285467641 47181824 4160 33554432000 4194304 4947581 140736950780400 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 11519 4160 458 184 0 6394 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46076

[startup+0.700755 s]
/proc/loadavg: 4.02 4.03 3.96 5/187 17226
/proc/meminfo: memFree=20718652/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=63420 CPUtime=0.69 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 4722 0 0 0 69 0 0 0 25 0 1 0 285467641 64942080 4636 33554432000 4194304 4947581 140736950780400 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 15855 4636 458 184 0 10730 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63420

[startup+1.5006 s]
/proc/loadavg: 4.02 4.03 3.96 5/188 17227
/proc/meminfo: memFree=20700784/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=72300 CPUtime=1.48 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 5225 0 0 0 148 0 0 0 25 0 1 0 285467641 74035200 5139 33554432000 4194304 4947581 140736950780400 18446744073709551615 4398441 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 18075 5139 462 184 0 12950 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72300

[startup+3.10032 s]
/proc/loadavg: 4.02 4.02 3.96 5/188 17227
/proc/meminfo: memFree=20695452/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=81320 CPUtime=3.08 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 6371 0 0 0 308 0 0 0 25 0 1 0 285467641 83271680 6285 33554432000 4194304 4947581 140736950780400 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 20330 6285 467 184 0 15205 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 81320

[startup+6.30075 s]
/proc/loadavg: 4.02 4.02 3.96 6/188 17227
/proc/meminfo: memFree=20683556/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=100480 CPUtime=6.29 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 10631 0 0 0 628 1 0 0 25 0 1 0 285467641 102891520 10545 33554432000 4194304 4947581 140736950780400 18446744073709551615 4547408 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 25120 10545 467 184 0 19995 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100480

[startup+12.7007 s]
/proc/loadavg: 4.02 4.02 3.96 5/188 17227
/proc/meminfo: memFree=20666420/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=119816 CPUtime=12.68 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 13017 0 0 0 1267 1 0 0 25 0 1 0 285467641 122691584 12931 33554432000 4194304 4947581 140736950780400 18446744073709551615 4611911 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 29954 12931 469 184 0 24829 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 119816

[startup+25.5004 s]
/proc/loadavg: 4.01 4.02 3.96 5/188 17227
/proc/meminfo: memFree=20653904/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=139436 CPUtime=25.49 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 16098 0 0 0 2547 2 0 0 25 0 1 0 285467641 142782464 16012 33554432000 4194304 4947581 140736950780400 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 34859 16012 469 184 0 29734 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 139436

[startup+51.1011 s]
/proc/loadavg: 4.01 4.02 3.96 5/188 17228
/proc/meminfo: memFree=20633888/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=139436 CPUtime=51.09 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 19047 0 0 0 5107 2 0 0 25 0 1 0 285467641 142782464 18961 33554432000 4194304 4947581 140736950780400 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 34859 18961 469 184 0 29734 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 139436

[startup+102.306 s]
/proc/loadavg: 4.00 4.02 3.96 5/188 17232
/proc/meminfo: memFree=20600788/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=139436 CPUtime=102.29 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 22833 0 0 0 10226 3 0 0 25 0 1 0 285467641 142782464 22723 33554432000 4194304 4947581 140736950780400 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 34859 22723 467 184 0 29734 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 139436

[startup+162.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/188 17262
/proc/meminfo: memFree=20818028/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=150836 CPUtime=162.29 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 28202 0 0 0 16225 4 0 0 25 0 1 0 285467641 154456064 28089 33554432000 4194304 4947581 140736950780400 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 37709 28089 467 184 0 32584 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 150836

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17263
/proc/meminfo: memFree=20769720/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=174100 CPUtime=222.29 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 30716 0 0 0 22224 5 0 0 25 0 1 0 285467641 178278400 30603 33554432000 4194304 4947581 140736950780400 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 43525 30603 467 184 0 38400 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 174100

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17265
/proc/meminfo: memFree=20746636/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=174100 CPUtime=282.29 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 32544 0 0 0 28224 5 0 0 25 0 1 0 285467641 178278400 32412 33554432000 4194304 4947581 140736950780400 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 43525 32412 467 184 0 38400 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 174100

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17266
/proc/meminfo: memFree=20721200/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=174100 CPUtime=342.29 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 32814 0 0 0 34224 5 0 0 25 0 1 0 285467641 178278400 32682 33554432000 4194304 4947581 140736950780400 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 43525 32682 467 184 0 38400 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 174100

[startup+402.301 s]
/proc/loadavg: 4.05 4.01 3.97 5/188 17268
/proc/meminfo: memFree=20704304/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=174100 CPUtime=402.3 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 36185 0 0 0 40224 6 0 0 25 0 1 0 285467641 178278400 33123 33554432000 4194304 4947581 140736950780400 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 43525 33123 467 184 0 38400 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 174100

[startup+462.3 s]
/proc/loadavg: 4.09 4.02 3.97 5/188 17270
/proc/meminfo: memFree=20674284/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=199424 CPUtime=462.29 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 39473 0 0 0 46223 6 0 0 25 0 1 0 285467641 204210176 36411 33554432000 4194304 4947581 140736950780400 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 49856 36411 467 184 0 44731 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 199424

[startup+522.301 s]
/proc/loadavg: 4.03 4.02 3.97 5/188 17271
/proc/meminfo: memFree=20631736/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=250628 CPUtime=522.29 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 44894 0 0 0 52222 7 0 0 25 0 1 0 285467641 256643072 41832 33554432000 4194304 4947581 140736950780400 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 62657 41832 467 184 0 57532 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 250628

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.97 5/188 17273
/proc/meminfo: memFree=20594644/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=250628 CPUtime=582.29 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 47877 0 0 0 58221 8 0 0 25 0 1 0 285467641 256643072 44815 33554432000 4194304 4947581 140736950780400 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 62657 44815 467 184 0 57532 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 250628

[startup+642.3 s]
/proc/loadavg: 4.00 4.01 3.97 5/188 17274
/proc/meminfo: memFree=20580000/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=250628 CPUtime=642.3 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 48001 0 0 0 64222 8 0 0 25 0 1 0 285467641 256643072 44939 33554432000 4194304 4947581 140736950780400 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 62657 44939 467 184 0 57532 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 250628

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/188 17276
/proc/meminfo: memFree=20558288/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=250628 CPUtime=702.3 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 48114 0 0 0 70222 8 0 0 25 0 1 0 285467641 256643072 45052 33554432000 4194304 4947581 140736950780400 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 62657 45052 467 184 0 57532 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 250628

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.97 5/188 17278
/proc/meminfo: memFree=20553932/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=250628 CPUtime=762.3 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 48199 0 0 0 76222 8 0 0 25 0 1 0 285467641 256643072 45137 33554432000 4194304 4947581 140736950780400 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 62657 45137 467 184 0 57532 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 250628

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/188 17279
/proc/meminfo: memFree=20527260/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=360196 CPUtime=822.3 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 51869 0 0 0 82220 10 0 0 25 0 1 0 285467641 368840704 48807 33554432000 4194304 4947581 140736950780400 18446744073709551615 4343452 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 90049 48807 467 184 0 84924 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 360196

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/188 17281
/proc/meminfo: memFree=20514476/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=360196 CPUtime=882.3 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 51870 0 0 0 88220 10 0 0 25 0 1 0 285467641 368840704 48808 33554432000 4194304 4947581 140736950780400 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 90049 48808 467 184 0 84924 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 360196

[startup+942.301 s]
/proc/loadavg: 2.76 3.65 3.85 3/176 17318
/proc/meminfo: memFree=20922484/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=360196 CPUtime=942.31 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 53493 0 0 0 94220 11 0 0 25 0 1 0 285467641 368840704 50431 33554432000 4194304 4947581 140736950780400 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 90049 50431 467 184 0 84924 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 360196

[startup+1002.3 s]
/proc/loadavg: 2.28 3.34 3.73 3/176 17320
/proc/meminfo: memFree=20887260/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=360196 CPUtime=1002.31 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 53607 0 0 0 100220 11 0 0 25 0 1 0 285467641 368840704 50545 33554432000 4194304 4947581 140736950780400 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 90049 50545 467 184 0 84924 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 360196

[startup+1062.3 s]
/proc/loadavg: 2.10 3.10 3.62 3/176 17322
/proc/meminfo: memFree=20876464/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=360196 CPUtime=1062.31 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 53776 0 0 0 106220 11 0 0 25 0 1 0 285467641 368840704 50714 33554432000 4194304 4947581 140736950780400 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 90049 50714 467 184 0 84924 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 360196

[startup+1122.3 s]
/proc/loadavg: 2.04 2.89 3.52 3/176 17323
/proc/meminfo: memFree=20874216/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=360196 CPUtime=1122.31 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 54325 0 0 0 112220 11 0 0 25 0 1 0 285467641 368840704 51263 33554432000 4194304 4947581 140736950780400 18446744073709551615 4491879 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 90049 51263 467 184 0 84924 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 360196

[startup+1182.3 s]
/proc/loadavg: 2.01 2.73 3.42 3/176 17325
/proc/meminfo: memFree=20847532/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=360196 CPUtime=1182.31 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 60495 0 0 0 118219 12 0 0 25 0 1 0 285467641 368840704 57433 33554432000 4194304 4947581 140736950780400 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 90049 57433 467 184 0 84924 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 360196

[startup+1242.3 s]
/proc/loadavg: 2.08 2.61 3.33 3/176 17326
/proc/meminfo: memFree=20838092/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=360196 CPUtime=1242.31 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 62257 0 0 0 124219 12 0 0 25 0 1 0 285467641 368840704 59195 33554432000 4194304 4947581 140736950780400 18446744073709551615 4352678 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 90049 59195 467 184 0 84924 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 360196



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.03 2.51 3.25 3/176 17328
/proc/meminfo: memFree=20834112/32951132 swapFree=67111528/67111528
[pid=17226] ppid=17224 vsize=360196 CPUtime=1300.01 cores=4,6
/proc/17226/stat : 17226 (synit_sat) R 17224 17226 16493 0 -1 4202496 63186 0 0 0 129989 12 0 0 25 0 1 0 285467641 368840704 60124 33554432000 4194304 4947581 140736950780400 18446744073709551615 4491885 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/17226/statm: 90049 60124 467 184 0 84924 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 360196

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): 1300.04
CPU user time (s): 1299.9
CPU system time (s): 0.139978
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 360196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63191
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= 1671

runsolver used 2.18567 second user time and 4.55031 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 12:04:50
IDJOB=3159999
IDBENCH=83022
IDSOLVER=1571
FILE ID=node128/3159999-1301738690
RUNJOBID= node128-1301733063-16512
PBS_JOBID= 12840941
Free space on /tmp= 71120 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S689381858-022.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159999-1301738690/watcher-3159999-1301738690 -o /tmp/evaluation-result-3159999-1301738690/solver-3159999-1301738690 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159999-1301738690.cnf 224251426

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

MD5SUM BENCH= e5ccab3a9294cbb9eed5df8c5c797376
RANDOM SEED=224251426

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      20718808 kB
Buffers:        340548 kB
Cached:       10970540 kB
SwapCached:          0 kB
Active:        8462536 kB
Inactive:      3493340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20718808 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2364 kB
Writeback:           0 kB
AnonPages:      644268 kB
Mapped:          17516 kB
Slab:           213236 kB
PageTables:       6612 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  1056352 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71124 MiB
End job on node128 at 2011-04-02 12:26:32