Trace number 3282374

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
march_rw 2011-03-02? (TO) 1300.07 1300.02

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray04_32.cnf
MD5SUM2fe3650d4a602f63086e937176360ebb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8750
Number of clauses25865
Sum of the clauses size60349
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 217242
Number of clauses of size 38621
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.10	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.09/0.10	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.09/0.10	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.09/0.10	c main()::
0.09/0.10	c initFormula():: searching for DIMACS p-line....
0.09/0.10	c initFormula():: the DIMACS p-line indicates a CNF of 8750 variables and 25865 clauses.
0.09/0.10	c parseCNF():: parsing....
0.09/0.10	c parseCNF():: the CNF contains 2 unary clauses.
0.09/0.10	c runParser():: parsing was successful, warming up engines...
0.09/0.10	c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
0.09/0.10	c preprocessing fase I completed:: there are now 8748 free variables and 25861 clauses.
0.09/0.10	c using 3-SAT heuristics (occurence based diff)
0.09/0.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 120 duplicate clauses
0.09/0.10	c resolvent_look() :: found 120 resolvents
0.09/0.10	c main():: clause / variable ratio: ( 25981 / 8750 ) = 2.97
0.09/0.10	c longest clause has size 3
0.09/0.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.10	c number of free variables = 8748
0.09/0.10	c dynamic_preselect_setsize :: off
0.09/0.10	c main():: all systems go!
0.09/0.10	c |----------------------------------------------------------------|

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3282374-1303757570/watcher-3282374-1303757570 -o /tmp/evaluation-result-3282374-1303757570/solver-3282374-1303757570 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3282374-1303757570.cnf 

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: 3.68 3.90 3.71 4/189 22312
/proc/meminfo: memFree=21820480/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=7884 CPUtime=0 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4194304 545 0 0 0 0 0 0 0 25 0 1 0 487359357 8073216 489 33554432000 4194304 4300876 140733369031856 18446744073709551615 212435677893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 1971 490 113 27 0 420 0

[startup+0.0772901 s]
/proc/loadavg: 3.68 3.90 3.71 4/189 22312
/proc/meminfo: memFree=21820480/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=11160 CPUtime=0.07 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 4870 0 0 0 7 0 0 0 25 0 1 0 487359357 11427840 1084 33554432000 4194304 4300876 140733369031856 18446744073709551615 212435672964 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 2790 1084 136 27 0 1239 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11160

[startup+0.100293 s]
/proc/loadavg: 3.68 3.90 3.71 4/189 22312
/proc/meminfo: memFree=21820480/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=22820 CPUtime=0.09 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 6577 0 0 0 9 0 0 0 25 0 1 0 487359357 23367680 2059 33554432000 4194304 4300876 140733369031856 18446744073709551615 212435677893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 5705 2069 146 27 0 4154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22820

[startup+0.300252 s]
/proc/loadavg: 3.68 3.90 3.71 4/189 22312
/proc/meminfo: memFree=21820480/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=23144 CPUtime=0.29 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 8557 0 0 0 29 0 0 0 25 0 1 0 487359357 23699456 3779 33554432000 4194304 4300876 140733369031856 18446744073709551615 4234430 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 5786 3779 168 27 0 4235 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23144

[startup+0.700177 s]
/proc/loadavg: 3.68 3.90 3.71 4/189 22312
/proc/meminfo: memFree=21820480/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=23144 CPUtime=0.69 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 8696 0 0 0 69 0 0 0 25 0 1 0 487359357 23699456 3918 33554432000 4194304 4300876 140733369031856 18446744073709551615 4216917 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 5786 3918 168 27 0 4235 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23144

[startup+1.50102 s]
/proc/loadavg: 3.68 3.90 3.71 6/190 22313
/proc/meminfo: memFree=21799904/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=23328 CPUtime=1.49 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 8736 0 0 0 149 0 0 0 25 0 1 0 487359357 23887872 3958 33554432000 4194304 4300876 140733369031856 18446744073709551615 212435412349 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 5832 3958 168 27 0 4281 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23328

[startup+3.10072 s]
/proc/loadavg: 3.70 3.91 3.71 5/190 22313
/proc/meminfo: memFree=21710252/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=23540 CPUtime=3.09 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 8801 0 0 0 309 0 0 0 25 0 1 0 487359357 24104960 4023 33554432000 4194304 4300876 140733369031856 18446744073709551615 4276857 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 5885 4023 168 27 0 4334 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23540

[startup+6.30011 s]
/proc/loadavg: 3.70 3.91 3.71 5/190 22313
/proc/meminfo: memFree=21653592/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=24224 CPUtime=6.3 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 8930 0 0 0 629 1 0 0 25 0 1 0 487359357 24805376 4152 33554432000 4194304 4300876 140733369031856 18446744073709551615 4264961 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 6056 4152 169 27 0 4505 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 24224

[startup+12.7009 s]
/proc/loadavg: 3.75 3.91 3.71 5/190 22314
/proc/meminfo: memFree=21602412/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=25076 CPUtime=12.69 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 9117 0 0 0 1268 1 0 0 25 0 1 0 487359357 25677824 4339 33554432000 4194304 4300876 140733369031856 18446744073709551615 4216993 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 6269 4339 169 27 0 4718 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25076

[startup+25.5005 s]
/proc/loadavg: 3.79 3.91 3.71 5/190 22314
/proc/meminfo: memFree=21575260/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=26992 CPUtime=25.49 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 9513 0 0 0 2548 1 0 0 25 0 1 0 487359357 27639808 4735 33554432000 4194304 4300876 140733369031856 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 6748 4735 169 27 0 5197 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26992

[startup+51.1007 s]
/proc/loadavg: 3.86 3.92 3.72 5/190 22315
/proc/meminfo: memFree=21554260/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=31304 CPUtime=51.09 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 10546 0 0 0 5108 1 0 0 25 0 1 0 487359357 32055296 5768 33554432000 4194304 4300876 140733369031856 18446744073709551615 4289152 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 7826 5768 169 27 0 6275 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 31304

[startup+102.307 s]
/proc/loadavg: 3.94 3.93 3.73 5/190 22316
/proc/meminfo: memFree=21524224/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=41004 CPUtime=102.31 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 12687 0 0 0 10229 2 0 0 25 0 1 0 487359357 41988096 7909 33554432000 4194304 4300876 140733369031856 18446744073709551615 4261197 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 10251 7909 169 27 0 8700 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 41004

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.75 5/190 22318
/proc/meminfo: memFree=21492944/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=49736 CPUtime=162.3 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 15104 0 0 0 16228 2 0 0 25 0 1 0 487359357 50929664 10326 33554432000 4194304 4300876 140733369031856 18446744073709551615 4276832 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 12434 10326 169 27 0 10883 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 49736

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.76 5/190 22319
/proc/meminfo: memFree=21478508/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=62832 CPUtime=222.3 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 17587 0 0 0 22227 3 0 0 25 0 1 0 487359357 64339968 12809 33554432000 4194304 4300876 140733369031856 18446744073709551615 4276846 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 15708 12809 169 27 0 14157 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 62832

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.77 6/190 22321
/proc/meminfo: memFree=21442864/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=82476 CPUtime=282.31 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 19882 0 0 0 28227 4 0 0 25 0 1 0 487359357 84455424 15104 33554432000 4194304 4300876 140733369031856 18446744073709551615 4274313 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 20619 15104 169 27 0 19068 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 82476

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.78 5/190 22322
/proc/meminfo: memFree=21410708/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=82608 CPUtime=342.3 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 22100 0 0 0 34226 4 0 0 25 0 1 0 487359357 84590592 17322 33554432000 4194304 4300876 140733369031856 18446744073709551615 4200267 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 20652 17322 169 27 0 19101 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 82608

[startup+402.3 s]
/proc/loadavg: 3.99 3.96 3.79 5/190 22324
/proc/meminfo: memFree=21381272/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=112076 CPUtime=402.31 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 24229 0 0 0 40226 5 0 0 25 0 1 0 487359357 114765824 19451 33554432000 4194304 4300876 140733369031856 18446744073709551615 4276846 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 28019 19451 169 27 0 26468 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 112076

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.80 5/190 22326
/proc/meminfo: memFree=21345908/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=112076 CPUtime=462.31 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 26360 0 0 0 46226 5 0 0 25 0 1 0 487359357 114765824 21582 33554432000 4194304 4300876 140733369031856 18446744073709551615 4216830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 28019 21582 169 27 0 26468 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 112076

[startup+522.301 s]
/proc/loadavg: 4.04 3.99 3.82 5/190 22336
/proc/meminfo: memFree=21311940/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=112076 CPUtime=522.31 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 29129 0 0 0 52226 5 0 0 25 0 1 0 487359357 114765824 24351 33554432000 4194304 4300876 140733369031856 18446744073709551615 4248560 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 28019 24351 169 27 0 26468 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 112076

[startup+582.3 s]
/proc/loadavg: 4.05 4.00 3.83 5/190 22338
/proc/meminfo: memFree=21276580/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=156276 CPUtime=582.32 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 31309 0 0 0 58226 6 0 0 25 0 1 0 487359357 160026624 26531 33554432000 4194304 4300876 140733369031856 18446744073709551615 4214407 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 39069 26531 169 27 0 37518 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 156276

[startup+642.301 s]
/proc/loadavg: 4.02 4.00 3.84 6/190 22341
/proc/meminfo: memFree=21253844/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=156276 CPUtime=642.32 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 33517 0 0 0 64226 6 0 0 25 0 1 0 487359357 160026624 28739 33554432000 4194304 4300876 140733369031856 18446744073709551615 4276832 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 39069 28739 169 27 0 37518 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 156276

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 22344
/proc/meminfo: memFree=21228416/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=156276 CPUtime=702.31 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 35834 0 0 0 70225 6 0 0 25 0 1 0 487359357 160026624 31056 33554432000 4194304 4300876 140733369031856 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 39069 31056 169 27 0 37518 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 156276

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 22346
/proc/meminfo: memFree=21203824/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=156276 CPUtime=762.32 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 38626 0 0 0 76225 7 0 0 25 0 1 0 487359357 160026624 33848 33554432000 4194304 4300876 140733369031856 18446744073709551615 4217002 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 39069 33848 169 27 0 37518 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 156276

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 22347
/proc/meminfo: memFree=21182692/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=156276 CPUtime=822.32 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 41692 0 0 0 82224 8 0 0 25 0 1 0 487359357 160026624 36914 33554432000 4194304 4300876 140733369031856 18446744073709551615 4276853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 39069 36914 169 27 0 37518 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 156276

[startup+882.3 s]
/proc/loadavg: 4.08 4.02 3.87 5/190 22349
/proc/meminfo: memFree=21155884/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=222708 CPUtime=882.32 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 44548 0 0 0 88223 9 0 0 25 0 1 0 487359357 228052992 39770 33554432000 4194304 4300876 140733369031856 18446744073709551615 4274138 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 55677 39770 169 27 0 54126 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 222708

[startup+942.301 s]
/proc/loadavg: 4.06 4.03 3.88 5/190 22350
/proc/meminfo: memFree=21135764/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=222708 CPUtime=942.33 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 46969 0 0 0 94223 10 0 0 25 0 1 0 487359357 228052992 42191 33554432000 4194304 4300876 140733369031856 18446744073709551615 4214485 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 55677 42191 169 27 0 54126 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 222708

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.88 5/190 22352
/proc/meminfo: memFree=21107716/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=222708 CPUtime=1002.32 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 49942 0 0 0 100222 10 0 0 25 0 1 0 487359357 228052992 45164 33554432000 4194304 4300876 140733369031856 18446744073709551615 4214464 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 55677 45164 169 27 0 54126 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 222708

[startup+1062.3 s]
/proc/loadavg: 4.06 4.03 3.89 5/190 22354
/proc/meminfo: memFree=21084012/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=222708 CPUtime=1062.33 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 52899 0 0 0 106222 11 0 0 25 0 1 0 487359357 228052992 48121 33554432000 4194304 4300876 140733369031856 18446744073709551615 4263233 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 55677 48121 169 27 0 54126 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 222708

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.90 6/190 22355
/proc/meminfo: memFree=21056568/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=222708 CPUtime=1122.33 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 55931 0 0 0 112221 12 0 0 25 0 1 0 487359357 228052992 51153 33554432000 4194304 4300876 140733369031856 18446744073709551615 4250880 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 55677 51153 169 27 0 54126 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 222708

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 22357
/proc/meminfo: memFree=21034336/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=322156 CPUtime=1182.34 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 58885 0 0 0 118221 13 0 0 25 0 1 0 487359357 329887744 54107 33554432000 4194304 4300876 140733369031856 18446744073709551615 4214489 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 80539 54107 169 27 0 78988 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 322156

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 22358
/proc/meminfo: memFree=21009876/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=322288 CPUtime=1242.34 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 62018 0 0 0 124220 14 0 0 25 0 1 0 487359357 330022912 57240 33554432000 4194304 4300876 140733369031856 18446744073709551615 4214407 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 80572 57240 169 27 0 79021 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 322288



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.91 2/178 22397
/proc/meminfo: memFree=21921796/32951124 swapFree=67111524/67111528
[pid=22312] ppid=22310 vsize=322288 CPUtime=1300.04 cores=1,3
/proc/22312/stat : 22312 (march_rw) R 22310 22312 22078 0 -1 4202496 64949 0 0 0 129990 14 0 0 25 0 1 0 487359357 330022912 60171 33554432000 4194304 4300876 140733369031856 18446744073709551615 4214471 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22312/statm: 80572 60171 169 27 0 79021 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 322288

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.91
CPU system time (s): 0.158975
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 322288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64949
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= 3
involuntary context switches= 3320

runsolver used 1.9857 second user time and 5.11522 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-25 20:52:50
IDJOB=3282374
IDBENCH=70810
IDSOLVER=1561
FILE ID=node102/3282374-1303757570
RUNJOBID= node102-1303756264-22098
PBS_JOBID= 13154071
Free space on /tmp= 70956 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray04_32.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282374-1303757570/watcher-3282374-1303757570 -o /tmp/evaluation-result-3282374-1303757570/solver-3282374-1303757570 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3282374-1303757570.cnf

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

MD5SUM BENCH= 2fe3650d4a602f63086e937176360ebb
RANDOM SEED=2106230180

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      21822124 kB
Buffers:       1589560 kB
Cached:        8591320 kB
SwapCached:          4 kB
Active:        2093904 kB
Inactive:      8485120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21822124 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           20940 kB
Writeback:           0 kB
AnonPages:      398224 kB
Mapped:          15344 kB
Slab:           485940 kB
PageTables:       5472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   723048 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= 70976 MiB
End job on node102 at 2011-04-25 21:14:32