Trace number 3159926

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S321945897-005.UNKNOWN.cnf
MD5SUM7b433874f4dba1bf060f64be4ba91fb7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.2759
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54450

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: 50
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 50 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 4450
0.00/0.00	c Total Clauses( cover/uncovered ): 0 4450 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 7 max size: 7
0.00/0.01	c Final circuit: i/l/o/s      50       0    4450     15853
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0.01 total 0.01
0.00/0.03	c covering time  0.02 total 0.03
1300.03/1300.00	c interrupt  1300 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	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-3159926-1301738273/watcher-3159926-1301738273 -o /tmp/evaluation-result-3159926-1301738273/solver-3159926-1301738273 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159926-1301738273.cnf 886337806 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.03 4.03 3.95 4/189 14628
/proc/meminfo: memFree=21831812/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=30688 CPUtime=0 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 2141 0 0 0 0 0 0 0 25 0 1 0 266243170 31424512 2075 33554432000 4194304 4947581 140735848977856 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 7672 2075 376 184 0 2547 0

[startup+0.057481 s]
/proc/loadavg: 4.03 4.03 3.95 4/189 14628
/proc/meminfo: memFree=21831812/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=47104 CPUtime=0.05 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 4422 0 0 0 5 0 0 0 25 0 1 0 266243170 48234496 4356 33554432000 4194304 4947581 140735848977856 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 11776 4356 432 184 0 6651 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47104

[startup+0.100472 s]
/proc/loadavg: 4.03 4.03 3.95 4/189 14628
/proc/meminfo: memFree=21831812/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=47104 CPUtime=0.09 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 4432 0 0 0 9 0 0 0 25 0 1 0 266243170 48234496 4366 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 11776 4366 432 184 0 6651 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47104

[startup+0.300438 s]
/proc/loadavg: 4.03 4.03 3.95 4/189 14628
/proc/meminfo: memFree=21831812/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=51712 CPUtime=0.29 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 5611 0 0 0 29 0 0 0 25 0 1 0 266243170 52953088 5545 33554432000 4194304 4947581 140735848977856 18446744073709551615 4398655 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 12928 5545 458 184 0 7803 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51712

[startup+0.700376 s]
/proc/loadavg: 4.03 4.03 3.95 4/189 14628
/proc/meminfo: memFree=21831812/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=60316 CPUtime=0.69 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 5866 0 0 0 69 0 0 0 25 0 1 0 266243170 61763584 5800 33554432000 4194304 4947581 140735848977856 18446744073709551615 4398660 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 15079 5800 460 184 0 9954 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60316

[startup+1.50022 s]
/proc/loadavg: 4.03 4.03 3.95 5/190 14629
/proc/meminfo: memFree=21795720/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=77856 CPUtime=1.49 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 6355 0 0 0 149 0 0 0 25 0 1 0 266243170 79724544 6289 33554432000 4194304 4947581 140735848977856 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 19464 6289 460 184 0 14339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77856

[startup+3.10095 s]
/proc/loadavg: 4.03 4.03 3.95 5/190 14629
/proc/meminfo: memFree=21787660/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=86756 CPUtime=3.09 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 7319 0 0 0 308 1 0 0 25 0 1 0 266243170 88838144 7253 33554432000 4194304 4947581 140735848977856 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 21689 7253 469 184 0 16564 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86756

[startup+6.30036 s]
/proc/loadavg: 4.03 4.03 3.95 4/188 14630
/proc/meminfo: memFree=21911940/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=95804 CPUtime=6.29 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 9169 0 0 0 628 1 0 0 25 0 1 0 266243170 98103296 9103 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 23951 9103 469 184 0 18826 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95804

[startup+12.7002 s]
/proc/loadavg: 3.95 4.01 3.95 5/190 14657
/proc/meminfo: memFree=21851340/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=95804 CPUtime=12.69 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 11530 0 0 0 1268 1 0 0 25 0 1 0 266243170 98103296 11455 33554432000 4194304 4947581 140735848977856 18446744073709551615 4353899 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 23951 11455 473 184 0 18826 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95804

[startup+25.5009 s]
/proc/loadavg: 3.96 4.01 3.95 5/190 14658
/proc/meminfo: memFree=21813020/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=95804 CPUtime=25.49 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 12753 0 0 0 2548 1 0 0 25 0 1 0 266243170 98103296 12674 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 23951 12674 469 184 0 18826 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 95804

[startup+51.1003 s]
/proc/loadavg: 3.97 4.00 3.95 5/190 14658
/proc/meminfo: memFree=21774300/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=105748 CPUtime=51.09 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 14561 0 0 0 5107 2 0 0 25 0 1 0 266243170 108285952 14482 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 26437 14482 469 184 0 21312 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 105748

[startup+102.306 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 14660
/proc/meminfo: memFree=21690592/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=126300 CPUtime=102.3 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 19828 0 0 0 10227 3 0 0 25 0 1 0 266243170 129331200 19733 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 31575 19733 472 184 0 26450 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 126300

[startup+162.3 s]
/proc/loadavg: 4.06 4.02 3.95 5/190 14661
/proc/meminfo: memFree=21660204/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=147856 CPUtime=162.29 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 21914 0 0 0 16226 3 0 0 25 0 1 0 266243170 151404544 21819 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399798 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 36964 21819 472 184 0 31839 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 147856

[startup+222.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 14672
/proc/meminfo: memFree=21620360/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=147856 CPUtime=222.3 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 23141 0 0 0 22226 4 0 0 25 0 1 0 266243170 151404544 23046 33554432000 4194304 4947581 140735848977856 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 36964 23046 472 184 0 31839 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 147856

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 14674
/proc/meminfo: memFree=21598496/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=147856 CPUtime=282.3 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 26629 0 0 0 28225 5 0 0 25 0 1 0 266243170 151404544 26531 33554432000 4194304 4947581 140735848977856 18446744073709551615 4491952 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 36964 26531 469 184 0 31839 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 147856

[startup+342.301 s]
/proc/loadavg: 4.05 4.01 3.96 5/190 14675
/proc/meminfo: memFree=21587064/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=159500 CPUtime=342.3 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 27830 0 0 0 34225 5 0 0 25 0 1 0 266243170 163328000 27732 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 39875 27732 469 184 0 34750 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 159500

[startup+402.3 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 14677
/proc/meminfo: memFree=21581968/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=159500 CPUtime=402.3 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 28170 0 0 0 40225 5 0 0 25 0 1 0 266243170 163328000 28072 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399846 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 39875 28072 469 184 0 34750 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 159500

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14678
/proc/meminfo: memFree=21572772/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=159500 CPUtime=462.3 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 28627 0 0 0 46224 6 0 0 25 0 1 0 266243170 163328000 28529 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 39875 28529 469 184 0 34750 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 159500

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14680
/proc/meminfo: memFree=21558496/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=159500 CPUtime=522.3 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 28746 0 0 0 52224 6 0 0 25 0 1 0 266243170 163328000 28648 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 39875 28648 469 184 0 34750 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 159500

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14682
/proc/meminfo: memFree=21546444/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=159500 CPUtime=582.31 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 30373 0 0 0 58224 7 0 0 25 0 1 0 266243170 163328000 28347 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 39875 28347 469 184 0 34750 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 159500

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14683
/proc/meminfo: memFree=21529068/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=159500 CPUtime=642.32 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 30587 0 0 0 64225 7 0 0 25 0 1 0 266243170 163328000 28561 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 39875 28561 469 184 0 34750 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 159500

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14685
/proc/meminfo: memFree=21524844/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=159500 CPUtime=702.31 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 30616 0 0 0 70224 7 0 0 25 0 1 0 266243170 163328000 28590 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 39875 28590 469 184 0 34750 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 159500

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 14687
/proc/meminfo: memFree=21513180/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=159500 CPUtime=762.32 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 33943 0 0 0 76225 7 0 0 25 0 1 0 266243170 163328000 31917 33554432000 4194304 4947581 140735848977856 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 39875 31917 469 184 0 34750 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 159500

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 14688
/proc/meminfo: memFree=21496800/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=172228 CPUtime=822.31 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 35846 0 0 0 82224 7 0 0 25 0 1 0 266243170 176361472 33820 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 43057 33820 469 184 0 37932 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 172228

[startup+882.3 s]
/proc/loadavg: 4.07 4.02 3.97 5/190 14690
/proc/meminfo: memFree=21476696/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=172228 CPUtime=882.31 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 36334 0 0 0 88223 8 0 0 25 0 1 0 266243170 176361472 34308 33554432000 4194304 4947581 140735848977856 18446744073709551615 4400427 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 43057 34308 469 184 0 37932 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 172228

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 3.97 5/190 14691
/proc/meminfo: memFree=21454980/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=185152 CPUtime=942.32 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 36621 0 0 0 94223 9 0 0 25 0 1 0 266243170 189595648 34595 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 46288 34595 469 184 0 41163 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 185152

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.97 5/190 14693
/proc/meminfo: memFree=21435616/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=185152 CPUtime=1002.32 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 36884 0 0 0 100223 9 0 0 25 0 1 0 266243170 189595648 34858 33554432000 4194304 4947581 140735848977856 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 46288 34858 469 184 0 41163 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 185152

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 14694
/proc/meminfo: memFree=21433004/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=185152 CPUtime=1062.32 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 37105 0 0 0 106223 9 0 0 25 0 1 0 266243170 189595648 35079 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 46288 35079 469 184 0 41163 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 185152

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 14696
/proc/meminfo: memFree=21417472/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=185152 CPUtime=1122.32 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 37384 0 0 0 112223 9 0 0 25 0 1 0 266243170 189595648 35358 33554432000 4194304 4947581 140735848977856 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 46288 35358 469 184 0 41163 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 185152

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 14698
/proc/meminfo: memFree=21381504/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=185152 CPUtime=1182.32 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 37384 0 0 0 118223 9 0 0 25 0 1 0 266243170 189595648 35358 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 46288 35358 469 184 0 41163 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 185152

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 14699
/proc/meminfo: memFree=21356684/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=185152 CPUtime=1242.33 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 37572 0 0 0 124223 10 0 0 25 0 1 0 266243170 189595648 35546 33554432000 4194304 4947581 140735848977856 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 46288 35546 469 184 0 41163 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 185152



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.01 3.97 3/186 14703
/proc/meminfo: memFree=21711720/32951124 swapFree=67111528/67111528
[pid=14628] ppid=14626 vsize=185152 CPUtime=1300.03 cores=1,3
/proc/14628/stat : 14628 (synit_sat) R 14626 14628 13997 0 -1 4202496 37572 0 0 0 129993 10 0 0 25 0 1 0 266243170 189595648 35546 33554432000 4194304 4947581 140735848977856 18446744073709551615 4343456 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14628/statm: 46288 35546 469 184 0 41163 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 185152

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.94
CPU system time (s): 0.108983
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 185152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37577
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= 6
involuntary context switches= 3035

runsolver used 2.04169 second user time and 5.05523 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-02 11:57:53
IDJOB=3159926
IDBENCH=82949
IDSOLVER=1571
FILE ID=node145/3159926-1301738273
RUNJOBID= node145-1301733063-14017
PBS_JOBID= 12840924
Free space on /tmp= 72352 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S321945897-005.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159926-1301738273/watcher-3159926-1301738273 -o /tmp/evaluation-result-3159926-1301738273/solver-3159926-1301738273 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159926-1301738273.cnf 886337806

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

MD5SUM BENCH= 7b433874f4dba1bf060f64be4ba91fb7
RANDOM SEED=886337806

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21831844 kB
Buffers:        353976 kB
Cached:       10252704 kB
SwapCached:          0 kB
Active:        7006456 kB
Inactive:      3857312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21831844 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7040 kB
Writeback:           8 kB
AnonPages:      257132 kB
Mapped:          16728 kB
Slab:           191696 kB
PageTables:       5684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   544956 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= 72356 MiB
End job on node145 at 2011-04-02 12:19:35