Trace number 3288216

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) 1300.05 1300.02

General information on the benchmark

Nameapplication/jarvisalo/
HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-pdtviseisenberg2-tseitin.cnf
MD5SUM7eb9713591c46f87c512df513290fd7f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark25.2302
Satisfiable
(Un)Satisfiability was proved
Number of variables115266
Number of clauses345359
Sum of the clauses size805835
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2230238
Number of clauses of size 3115119
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.79/1.84	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.79/1.84	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.79/1.84	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.79/1.84	c main()::
1.79/1.84	c initFormula():: searching for DIMACS p-line....
1.79/1.84	c initFormula():: the DIMACS p-line indicates a CNF of 115266 variables and 345359 clauses.
1.79/1.84	c parseCNF():: parsing....
1.79/1.84	c parseCNF():: the CNF contains 2 unary clauses.
1.79/1.84	c runParser():: parsing was successful, warming up engines...
1.79/1.84	c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
1.79/1.84	c preprocessing fase I completed:: there are now 115264 free variables and 345355 clauses.
1.79/1.84	c using 3-SAT heuristics (occurence based diff)
1.79/1.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 15906 duplicate clauses
1.79/1.84	c resolvent_look() :: found 7886 resolvents
1.79/1.84	c main():: clause / variable ratio: ( 353241 / 115266 ) = 3.06
1.79/1.84	c longest clause has size 3
1.79/1.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.84	c number of free variables = 115264
1.79/1.84	c dynamic_preselect_setsize :: off
1.79/1.84	c main():: all systems go!
1.79/1.84	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-3288216-1303784349/watcher-3288216-1303784349 -o /tmp/evaluation-result-3288216-1303784349/solver-3288216-1303784349 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3288216-1303784349.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.38 3.87 3.87 5/186 28907
/proc/meminfo: memFree=31969604/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=14860 CPUtime=0 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4194304 1305 0 0 0 0 0 0 0 25 0 1 0 490035314 15216640 1250 33554432000 4194304 4300876 140736375441152 18446744073709551615 4246121 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 3715 1255 110 27 0 2164 0

[startup+0.034942 s]
/proc/loadavg: 3.38 3.87 3.87 5/186 28907
/proc/meminfo: memFree=31969604/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=23344 CPUtime=0.02 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4194304 4026 0 0 0 2 0 0 0 25 0 1 0 490035314 23904256 3971 33554432000 4194304 4300876 140736375441152 18446744073709551615 253640520389 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 5836 3971 113 27 0 4285 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 23344

[startup+0.100935 s]
/proc/loadavg: 3.38 3.87 3.87 5/186 28907
/proc/meminfo: memFree=31969604/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=27172 CPUtime=0.09 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4194304 5097 0 0 0 9 0 0 0 25 0 1 0 490035314 27824128 5042 33554432000 4194304 4300876 140736375441152 18446744073709551615 253640859392 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 6793 5043 113 27 0 5242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27172

[startup+0.300896 s]
/proc/loadavg: 3.38 3.87 3.87 5/186 28907
/proc/meminfo: memFree=31969604/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=60028 CPUtime=0.29 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4194304 12900 0 0 0 27 2 0 0 25 0 1 0 490035314 61468672 9833 33554432000 4194304 4300876 140736375441152 18446744073709551615 4242431 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 15007 9833 126 27 0 13456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60028

[startup+0.700825 s]
/proc/loadavg: 3.38 3.87 3.87 5/186 28907
/proc/meminfo: memFree=31969604/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=71364 CPUtime=0.68 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 36135 0 0 0 64 4 0 0 25 0 1 0 490035314 73076736 13041 33554432000 4194304 4300876 140736375441152 18446744073709551615 253640520389 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 17874 13050 135 27 0 16323 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 71364

[startup+1.50068 s]
/proc/loadavg: 3.38 3.87 3.87 5/190 28914
/proc/meminfo: memFree=31765716/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=70216 CPUtime=1.49 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 73468 0 0 0 140 9 0 0 25 0 1 0 490035314 71901184 12435 33554432000 4194304 4300876 140736375441152 18446744073709551615 4240135 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 17554 12437 137 27 0 16003 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70216

[startup+3.10039 s]
/proc/loadavg: 3.38 3.87 3.87 5/190 28914
/proc/meminfo: memFree=31629192/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=218144 CPUtime=3.09 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 108113 0 0 0 295 14 0 0 25 0 1 0 490035314 223379456 33440 33554432000 4194304 4300876 140736375441152 18446744073709551615 4225202 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 54536 33440 169 27 0 52985 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 218144

[startup+6.30082 s]
/proc/loadavg: 3.43 3.87 3.87 5/190 28914
/proc/meminfo: memFree=31285104/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=226796 CPUtime=6.28 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 123515 0 0 0 613 15 0 0 25 0 1 0 490035314 232239104 48842 33554432000 4194304 4300876 140736375441152 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 56699 48842 169 27 0 55148 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 226796

[startup+12.7006 s]
/proc/loadavg: 3.48 3.87 3.87 5/190 28914
/proc/meminfo: memFree=31239276/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=230892 CPUtime=12.69 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 124587 0 0 0 1253 16 0 0 25 0 1 0 490035314 236433408 49914 33554432000 4194304 4300876 140736375441152 18446744073709551615 4217033 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 57723 49914 169 27 0 56172 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 230892

[startup+25.5003 s]
/proc/loadavg: 3.59 3.88 3.87 5/190 28914
/proc/meminfo: memFree=31228164/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=234596 CPUtime=25.49 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 125560 0 0 0 2532 17 0 0 25 0 1 0 490035314 240226304 50887 33554432000 4194304 4300876 140736375441152 18446744073709551615 4217487 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 58649 50887 169 27 0 57098 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 234596

[startup+51.1007 s]
/proc/loadavg: 3.73 3.89 3.88 5/190 28915
/proc/meminfo: memFree=31205736/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=241180 CPUtime=51.09 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 127302 0 0 0 5091 18 0 0 25 0 1 0 490035314 246968320 52629 33554432000 4194304 4300876 140736375441152 18446744073709551615 4248592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 60295 52629 169 27 0 58744 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 241180

[startup+102.307 s]
/proc/loadavg: 3.88 3.90 3.88 5/190 28916
/proc/meminfo: memFree=31184212/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=247048 CPUtime=102.3 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 128745 0 0 0 10211 19 0 0 25 0 1 0 490035314 252977152 54072 33554432000 4194304 4300876 140736375441152 18446744073709551615 4225184 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 61762 54072 169 27 0 60211 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 247048

[startup+162.3 s]
/proc/loadavg: 4.05 3.95 3.90 5/190 28918
/proc/meminfo: memFree=31168276/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=252704 CPUtime=162.29 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 130162 0 0 0 16209 20 0 0 25 0 1 0 490035314 258768896 55489 33554432000 4194304 4300876 140736375441152 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 63176 55489 169 27 0 61625 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 252704

[startup+222.301 s]
/proc/loadavg: 4.02 3.95 3.90 5/190 28920
/proc/meminfo: memFree=31147768/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=256196 CPUtime=222.29 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 130996 0 0 0 22209 20 0 0 25 0 1 0 490035314 262344704 56323 33554432000 4194304 4300876 140736375441152 18446744073709551615 4214457 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 64049 56323 169 27 0 62498 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 256196

[startup+282.301 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 28921
/proc/meminfo: memFree=31125500/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=263100 CPUtime=282.29 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 132796 0 0 0 28208 21 0 0 25 0 1 0 490035314 269414400 58123 33554432000 4194304 4300876 140736375441152 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 65775 58123 169 27 0 64224 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 263100

[startup+342.301 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 28923
/proc/meminfo: memFree=31106596/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=265480 CPUtime=342.3 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 133419 0 0 0 34208 22 0 0 25 0 1 0 490035314 271851520 58746 33554432000 4194304 4300876 140736375441152 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 66370 58746 169 27 0 64819 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 265480

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 28924
/proc/meminfo: memFree=31091664/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=268124 CPUtime=402.3 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 134093 0 0 0 40208 22 0 0 25 0 1 0 490035314 274558976 59420 33554432000 4194304 4300876 140736375441152 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 67031 59420 169 27 0 65480 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 268124

[startup+462.301 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 28926
/proc/meminfo: memFree=31075244/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=270872 CPUtime=462.3 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 134680 0 0 0 46208 22 0 0 25 0 1 0 490035314 277372928 60007 33554432000 4194304 4300876 140736375441152 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 67718 60007 169 27 0 66167 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 270872

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 28928
/proc/meminfo: memFree=31059328/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=274048 CPUtime=522.31 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 135511 0 0 0 52208 23 0 0 25 0 1 0 490035314 280625152 60838 33554432000 4194304 4300876 140736375441152 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 68512 60838 169 27 0 66961 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 274048

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 28929
/proc/meminfo: memFree=31042656/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=278280 CPUtime=582.3 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 136632 0 0 0 58207 23 0 0 25 0 1 0 490035314 284958720 61959 33554432000 4194304 4300876 140736375441152 18446744073709551615 4216912 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 69570 61959 169 27 0 68019 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 278280

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 28931
/proc/meminfo: memFree=31029544/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=282856 CPUtime=642.32 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 137588 0 0 0 64208 24 0 0 25 0 1 0 490035314 289644544 62915 33554432000 4194304 4300876 140736375441152 18446744073709551615 4225192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 70714 62915 169 27 0 69163 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 282856

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 28932
/proc/meminfo: memFree=31024032/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=283388 CPUtime=702.31 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 137790 0 0 0 70207 24 0 0 25 0 1 0 490035314 290189312 63117 33554432000 4194304 4300876 140736375441152 18446744073709551615 4269190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 70847 63117 169 27 0 69296 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 283388

[startup+762.307 s]
/proc/loadavg: 4.03 4.00 3.92 5/190 28934
/proc/meminfo: memFree=31016160/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=285372 CPUtime=762.31 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 138316 0 0 0 76207 24 0 0 25 0 1 0 490035314 292220928 63643 33554432000 4194304 4300876 140736375441152 18446744073709551615 4276839 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 71343 63643 169 27 0 69792 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 285372

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 28936
/proc/meminfo: memFree=31009648/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=287232 CPUtime=822.31 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 138799 0 0 0 82206 25 0 0 25 0 1 0 490035314 294125568 64126 33554432000 4194304 4300876 140736375441152 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 71808 64126 169 27 0 70257 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 287232

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 28937
/proc/meminfo: memFree=31003032/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=288824 CPUtime=882.31 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 139212 0 0 0 88206 25 0 0 25 0 1 0 490035314 295755776 64539 33554432000 4194304 4300876 140736375441152 18446744073709551615 4217487 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 72206 64539 169 27 0 70655 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 288824

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 28939
/proc/meminfo: memFree=30997140/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=293332 CPUtime=942.32 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 140086 0 0 0 94206 26 0 0 25 0 1 0 490035314 300371968 65413 33554432000 4194304 4300876 140736375441152 18446744073709551615 4216903 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 73333 65413 169 27 0 71782 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 293332

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 28940
/proc/meminfo: memFree=30993876/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=293596 CPUtime=1002.32 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 140192 0 0 0 100206 26 0 0 25 0 1 0 490035314 300642304 65519 33554432000 4194304 4300876 140736375441152 18446744073709551615 4265325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 73399 65519 169 27 0 71848 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 293596

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 28942
/proc/meminfo: memFree=30989104/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=295180 CPUtime=1062.32 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 140627 0 0 0 106206 26 0 0 25 0 1 0 490035314 302264320 65954 33554432000 4194304 4300876 140736375441152 18446744073709551615 4217308 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 73795 65954 169 27 0 72244 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 295180

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 28944
/proc/meminfo: memFree=30982848/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=297028 CPUtime=1122.32 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 141120 0 0 0 112205 27 0 0 25 0 1 0 490035314 304156672 66447 33554432000 4194304 4300876 140736375441152 18446744073709551615 4216929 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 74257 66447 169 27 0 72706 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 297028

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 28945
/proc/meminfo: memFree=30974976/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=298216 CPUtime=1182.32 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 141469 0 0 0 118205 27 0 0 25 0 1 0 490035314 305373184 66796 33554432000 4194304 4300876 140736375441152 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 74554 66796 169 27 0 73003 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 298216

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 28947
/proc/meminfo: memFree=30961388/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=299404 CPUtime=1242.32 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 141779 0 0 0 124205 27 0 0 25 0 1 0 490035314 306589696 67106 33554432000 4194304 4300876 140736375441152 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 74851 67106 169 27 0 73300 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 299404



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.93 4/188 28950
/proc/meminfo: memFree=31439852/32951124 swapFree=67111348/67111528
[pid=28907] ppid=28905 vsize=302468 CPUtime=1300.04 cores=5,7
/proc/28907/stat : 28907 (march_rw) R 28905 28907 28853 0 -1 4202496 142142 0 0 0 129976 28 0 0 25 0 1 0 490035314 309727232 67469 33554432000 4194304 4300876 140736375441152 18446744073709551615 4228257 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28907/statm: 75617 67469 169 27 0 74066 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 302468

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): 1300.05
CPU user time (s): 1299.76
CPU system time (s): 0.291955
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 302468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.291955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 142142
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= 780

runsolver used 2.07168 second user time and 5.03123 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-26 04:19:09
IDJOB=3288216
IDBENCH=82492
IDSOLVER=1561
FILE ID=node106/3288216-1303784349
RUNJOBID= node106-1303784349-28874
PBS_JOBID= 13157240
Free space on /tmp= 72452 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-pdtviseisenberg2-tseitin.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288216-1303784349/watcher-3288216-1303784349 -o /tmp/evaluation-result-3288216-1303784349/solver-3288216-1303784349 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3288216-1303784349.cnf

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

MD5SUM BENCH= 7eb9713591c46f87c512df513290fd7f
RANDOM SEED=1958282676

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31970016 kB
Buffers:         84648 kB
Cached:         584100 kB
SwapCached:         96 kB
Active:         342464 kB
Inactive:       427236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31970016 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           22276 kB
Writeback:           0 kB
AnonPages:      100816 kB
Mapped:          14696 kB
Slab:           143752 kB
PageTables:       5336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   270164 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= 72456 MiB
End job on node106 at 2011-04-26 04:40:51