Trace number 3283202

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) 1299.97 1300.02

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-15-10p1.cnf
MD5SUM484dad50fb275faff8eff92c4d5447cb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark250.24
Satisfiable
(Un)Satisfiability was proved
Number of variables200003
Number of clauses1019221
Sum of the clauses size2431032
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2759013
Number of clauses of size 3198999
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

6.70/6.74	c main():: ***                                   [ march satisfiability solver ]                                   ***
6.70/6.74	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
6.70/6.74	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
6.70/6.74	c main()::
6.70/6.74	c initFormula():: searching for DIMACS p-line....
6.70/6.74	c initFormula():: the DIMACS p-line indicates a CNF of 200003 variables and 1019221 clauses.
6.70/6.74	c parseCNF():: parsing....
6.70/6.74	c parseCNF():: the CNF contains 10249 unary clauses.
6.70/6.74	c runParser():: parsing was successful, warming up engines...
6.70/6.74	c find_and_remove_tautogolies():: found and removed 3018 tautologies
6.70/6.74	c find_and_remove_tautogolies():: found and removed 1795 tautologies
6.70/6.74	c simplify_formula():: removed 0 tautological, 273937 satisfied and 29800 duplicate clauses
6.70/6.74	c preprocessing fase I completed:: there are now 145872 free variables and 715484 clauses.
6.70/6.74	c using k-SAT heuristics (size based diff)
6.70/6.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
6.70/6.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 40 duplicate clauses
6.70/6.74	c resolvent_look() :: found 1228 resolvents
6.70/6.74	c main():: clause / variable ratio: ( 716712 / 200003 ) = 3.58
6.70/6.74	c longest clause has size 10
6.70/6.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
6.70/6.74	c number of free variables = 145872
6.70/6.74	c dynamic_preselect_setsize :: off
6.70/6.74	c main():: all systems go!
6.70/6.74	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-3283202-1303762838/watcher-3283202-1303762838 -o /tmp/evaluation-result-3283202-1303762838/solver-3283202-1303762838 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3283202-1303762838.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.60 3.89 3.69 4/178 29178
/proc/meminfo: memFree=15325076/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=24544 CPUtime=0 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4194304 2443 0 0 0 0 0 0 0 21 0 1 0 487881820 25133056 2387 33554432000 4194304 4300876 140736821991360 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 6136 2393 111 27 0 4585 0

[startup+0.103818 s]
/proc/loadavg: 3.60 3.89 3.69 4/178 29178
/proc/meminfo: memFree=15325076/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=43260 CPUtime=0.09 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4194304 8359 0 0 0 9 0 0 0 21 0 1 0 487881820 44298240 8303 33554432000 4194304 4300876 140736821991360 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 10815 8303 113 27 0 9264 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43260

[startup+0.200801 s]
/proc/loadavg: 3.60 3.89 3.69 4/178 29178
/proc/meminfo: memFree=15325076/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=49200 CPUtime=0.19 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4194304 10014 0 0 0 18 1 0 0 21 0 1 0 487881820 50380800 9958 33554432000 4194304 4300876 140736821991360 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 12300 9958 113 27 0 10749 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 49200

[startup+0.300795 s]
/proc/loadavg: 3.60 3.89 3.69 4/178 29178
/proc/meminfo: memFree=15325076/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=54348 CPUtime=0.29 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4194304 11473 0 0 0 28 1 0 0 22 0 1 0 487881820 55652352 11417 33554432000 4194304 4300876 140736821991360 18446744073709551615 228122713856 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 13587 11418 113 27 0 12036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54348

[startup+0.700718 s]
/proc/loadavg: 3.60 3.89 3.69 4/178 29178
/proc/meminfo: memFree=15325076/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=157800 CPUtime=0.69 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4194304 27908 0 0 0 65 4 0 0 23 0 1 0 487881820 161587200 27850 33554432000 4194304 4300876 140736821991360 18446744073709551615 4239767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 39450 27850 118 27 0 37899 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 157800

[startup+1.50059 s]
/proc/loadavg: 3.60 3.89 3.69 5/190 29202
/proc/meminfo: memFree=14958000/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=162784 CPUtime=1.49 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4194304 44090 0 0 0 142 7 0 0 25 0 1 0 487881820 166690816 29305 33554432000 4194304 4300876 140736821991360 18446744073709551615 4208142 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 40696 29305 129 27 0 39145 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 162784

[startup+3.10028 s]
/proc/loadavg: 3.60 3.89 3.69 5/190 29202
/proc/meminfo: memFree=14972012/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=137832 CPUtime=3.09 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 74764 0 0 0 297 12 0 0 25 0 1 0 487881820 141139968 23116 33554432000 4194304 4300876 140736821991360 18446744073709551615 228126171941 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 34458 23116 143 27 0 32907 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 137832

[startup+6.30067 s]
/proc/loadavg: 3.63 3.89 3.69 5/190 29202
/proc/meminfo: memFree=14860008/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=412932 CPUtime=6.29 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 167154 0 0 0 602 27 0 0 25 0 1 0 487881820 422842368 42496 33554432000 4194304 4300876 140736821991360 18446744073709551615 4247504 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 103233 42496 156 27 0 101682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 412932

[startup+12.7005 s]
/proc/loadavg: 3.66 3.89 3.69 5/190 29202
/proc/meminfo: memFree=14621116/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=423704 CPUtime=12.69 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 190563 0 0 0 1237 32 0 0 25 0 1 0 487881820 433872896 49207 33554432000 4194304 4300876 140736821991360 18446744073709551615 4214245 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 105926 49207 169 27 0 104375 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 423704

[startup+25.5012 s]
/proc/loadavg: 3.74 3.90 3.69 5/190 29202
/proc/meminfo: memFree=14592620/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=437476 CPUtime=25.49 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 194167 0 0 0 2517 32 0 0 25 0 1 0 487881820 447975424 52811 33554432000 4194304 4300876 140736821991360 18446744073709551615 4261255 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 109369 52812 170 27 0 107818 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 437476

[startup+51.1005 s]
/proc/loadavg: 3.83 3.90 3.70 5/190 29203
/proc/meminfo: memFree=14548600/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=450372 CPUtime=51.09 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 197814 0 0 0 5076 33 0 0 25 0 1 0 487881820 461180928 56458 33554432000 4194304 4300876 140736821991360 18446744073709551615 4199334 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/29178/statm: 112593 56458 170 27 0 111042 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 450372

[startup+102.3 s]
/proc/loadavg: 3.92 3.92 3.72 5/190 29204
/proc/meminfo: memFree=14503032/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=472472 CPUtime=102.29 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 202543 0 0 0 10195 34 0 0 25 0 1 0 487881820 483811328 61187 33554432000 4194304 4300876 140736821991360 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 118118 61187 171 27 0 116567 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 472472

[startup+162.3 s]
/proc/loadavg: 3.97 3.93 3.73 5/190 29206
/proc/meminfo: memFree=14481080/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=481540 CPUtime=162.29 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205272 0 0 0 16193 36 0 0 25 0 1 0 487881820 493096960 63916 33554432000 4194304 4300876 140736821991360 18446744073709551615 4225242 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120385 63916 171 27 0 118834 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 481540

[startup+222.307 s]
/proc/loadavg: 3.99 3.94 3.74 5/190 29207
/proc/meminfo: memFree=14474248/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=481812 CPUtime=222.29 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205353 0 0 0 22193 36 0 0 25 0 1 0 487881820 493375488 63997 33554432000 4194304 4300876 140736821991360 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120453 63997 171 27 0 118902 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 481812

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.75 5/190 29209
/proc/meminfo: memFree=14470864/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=481996 CPUtime=282.29 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205387 0 0 0 28193 36 0 0 25 0 1 0 487881820 493563904 64031 33554432000 4194304 4300876 140736821991360 18446744073709551615 228122109113 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120499 64031 171 27 0 118948 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 481996

[startup+342.301 s]
/proc/loadavg: 4.05 3.97 3.77 5/190 29211
/proc/meminfo: memFree=14466860/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=481996 CPUtime=342.28 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205403 0 0 0 34192 36 0 0 25 0 1 0 487881820 493563904 64047 33554432000 4194304 4300876 140736821991360 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120499 64047 171 27 0 118948 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 481996

[startup+402.301 s]
/proc/loadavg: 4.05 3.99 3.79 5/190 29212
/proc/meminfo: memFree=14462596/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=481996 CPUtime=402.27 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205405 0 0 0 40191 36 0 0 25 0 1 0 487881820 493563904 64049 33554432000 4194304 4300876 140736821991360 18446744073709551615 4288313 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120499 64049 171 27 0 118948 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 481996

[startup+462.301 s]
/proc/loadavg: 4.02 3.99 3.80 5/190 29214
/proc/meminfo: memFree=14459212/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=482228 CPUtime=462.27 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205473 0 0 0 46191 36 0 0 25 0 1 0 487881820 493801472 64117 33554432000 4194304 4300876 140736821991360 18446744073709551615 228122109144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120557 64117 171 27 0 119006 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 482228

[startup+522.3 s]
/proc/loadavg: 4.06 4.00 3.82 5/190 29215
/proc/meminfo: memFree=14453604/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=482504 CPUtime=522.26 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205494 0 0 0 52190 36 0 0 25 0 1 0 487881820 494084096 64138 33554432000 4194304 4300876 140736821991360 18446744073709551615 4264623 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120626 64138 171 27 0 119075 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 482504

[startup+582.3 s]
/proc/loadavg: 4.02 4.00 3.82 5/190 29217
/proc/meminfo: memFree=14450220/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=482660 CPUtime=582.26 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205541 0 0 0 58190 36 0 0 25 0 1 0 487881820 494243840 64185 33554432000 4194304 4300876 140736821991360 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120665 64185 171 27 0 119114 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 482660

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.83 5/190 29219
/proc/meminfo: memFree=14445476/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=482660 CPUtime=642.26 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205547 0 0 0 64190 36 0 0 25 0 1 0 487881820 494243840 64191 33554432000 4194304 4300876 140736821991360 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120665 64191 171 27 0 119114 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 482660

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 29220
/proc/meminfo: memFree=14443216/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=482792 CPUtime=702.25 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205586 0 0 0 70189 36 0 0 25 0 1 0 487881820 494379008 64230 33554432000 4194304 4300876 140736821991360 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120698 64230 171 27 0 119147 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 482792

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 29222
/proc/meminfo: memFree=14441068/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=482792 CPUtime=762.26 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205590 0 0 0 76190 36 0 0 25 0 1 0 487881820 494379008 64234 33554432000 4194304 4300876 140736821991360 18446744073709551615 4225435 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120698 64234 171 27 0 119147 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 482792

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 29223
/proc/meminfo: memFree=14439552/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=482792 CPUtime=822.25 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205590 0 0 0 82189 36 0 0 25 0 1 0 487881820 494379008 64234 33554432000 4194304 4300876 140736821991360 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120698 64234 171 27 0 119147 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 482792

[startup+882.307 s]
/proc/loadavg: 4.07 4.02 3.86 5/190 29225
/proc/meminfo: memFree=14434932/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=482792 CPUtime=882.26 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205591 0 0 0 88190 36 0 0 25 0 1 0 487881820 494379008 64235 33554432000 4194304 4300876 140736821991360 18446744073709551615 228122109649 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120698 64235 171 27 0 119147 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 482792

[startup+942.3 s]
/proc/loadavg: 4.07 4.03 3.87 5/190 29227
/proc/meminfo: memFree=14433164/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=482792 CPUtime=942.25 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205614 0 0 0 94189 36 0 0 25 0 1 0 487881820 494379008 64258 33554432000 4194304 4300876 140736821991360 18446744073709551615 4248754 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120698 64258 171 27 0 119147 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 482792

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.88 5/190 29228
/proc/meminfo: memFree=14431756/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=482792 CPUtime=1002.25 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205616 0 0 0 100188 37 0 0 25 0 1 0 487881820 494379008 64260 33554432000 4194304 4300876 140736821991360 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120698 64260 171 27 0 119147 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 482792

[startup+1062.3 s]
/proc/loadavg: 4.09 4.03 3.89 5/190 29230
/proc/meminfo: memFree=14430488/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=483424 CPUtime=1062.25 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205705 0 0 0 106188 37 0 0 25 0 1 0 487881820 495026176 64349 33554432000 4194304 4300876 140736821991360 18446744073709551615 4250930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120856 64349 171 27 0 119305 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 483424

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 3.89 5/190 29231
/proc/meminfo: memFree=14429348/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=483424 CPUtime=1122.24 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205709 0 0 0 112187 37 0 0 25 0 1 0 487881820 495026176 64353 33554432000 4194304 4300876 140736821991360 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120856 64353 171 27 0 119305 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 483424

[startup+1182.3 s]
/proc/loadavg: 4.09 4.04 3.90 5/190 29233
/proc/meminfo: memFree=14428204/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=483560 CPUtime=1182.24 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205754 0 0 0 118187 37 0 0 25 0 1 0 487881820 495165440 64398 33554432000 4194304 4300876 140736821991360 18446744073709551615 4216327 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120890 64398 171 27 0 119339 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 483560

[startup+1242.3 s]
/proc/loadavg: 4.03 4.03 3.91 5/190 29235
/proc/meminfo: memFree=14426176/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=483560 CPUtime=1242.24 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205765 0 0 0 124187 37 0 0 25 0 1 0 487881820 495165440 64409 33554432000 4194304 4300876 140736821991360 18446744073709551615 4250917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120890 64409 171 27 0 119339 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 483560



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 29236
/proc/meminfo: memFree=14421064/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=483724 CPUtime=1299.94 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205837 0 0 0 129957 37 0 0 25 0 1 0 487881820 495333376 64481 33554432000 4194304 4300876 140736821991360 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120931 64481 171 27 0 119380 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 483724

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

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

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 29236
/proc/meminfo: memFree=14421064/32951124 swapFree=67111528/67111528
[pid=29178] ppid=29176 vsize=483724 CPUtime=1299.94 cores=0,2
/proc/29178/stat : 29178 (march_rw) R 29176 29178 28329 0 -1 4202496 205837 0 0 0 129957 37 0 0 25 0 1 0 487881820 495333376 64481 33554432000 4194304 4300876 140736821991360 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29178/statm: 120931 64481 171 27 0 119380 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 483724

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1299.97
CPU user time (s): 1299.58
CPU system time (s): 0.39094
CPU usage (%): 99.9959
Max. virtual memory (cumulated for all children) (KiB): 483724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.58
system time used= 0.39094
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 205837
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= 5
involuntary context switches= 2746

runsolver used 2.27465 second user time and 4.82327 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-25 22:20:38
IDJOB=3283202
IDBENCH=71010
IDSOLVER=1561
FILE ID=node138/3283202-1303762838
RUNJOBID= node138-1303762837-29158
PBS_JOBID= 13154067
Free space on /tmp= 71964 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-15-10p1.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3283202-1303762838/watcher-3283202-1303762838 -o /tmp/evaluation-result-3283202-1303762838/solver-3283202-1303762838 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3283202-1303762838.cnf

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

MD5SUM BENCH= 484dad50fb275faff8eff92c4d5447cb
RANDOM SEED=2031396822

node138.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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      15325480 kB
Buffers:       2064560 kB
Cached:       14930656 kB
SwapCached:          0 kB
Active:        9813216 kB
Inactive:      7253708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15325480 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           41084 kB
Writeback:           0 kB
AnonPages:       70732 kB
Mapped:          14496 kB
Slab:           495772 kB
PageTables:       4952 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   196308 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= 71940 MiB
End job on node138 at 2011-04-25 22:42:21