Trace number 3420362

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) 5000.04 4999.92

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S1386494586-003-UNKNOWN.cnf
MD5SUM21fe95d2e5d58f03a2d75a4512a80cd8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark33.138
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.39/0.43	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.39/0.43	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.39/0.43	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.39/0.43	c main()::
0.39/0.43	c initFormula():: searching for DIMACS p-line....
0.39/0.43	c initFormula():: the DIMACS p-line indicates a CNF of 15000 variables and 63000 clauses.
0.39/0.43	c parseCNF():: parsing....
0.39/0.43	c parseCNF():: the CNF contains 0 unary clauses.
0.39/0.43	c runParser():: parsing was successful, warming up engines...
0.39/0.43	c simplify_formula():: removed 0 tautological, 380 satisfied and 0 duplicate clauses
0.39/0.43	c preprocessing fase I completed:: there are now 14939 free variables and 62620 clauses.
0.39/0.43	c using 3-SAT heuristics (occurence based diff)
0.39/0.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 169 duplicate clauses
0.39/0.43	c resolvent_look() :: found 81 resolvents
0.39/0.43	c main():: clause / variable ratio: ( 62701 / 15000 ) = 4.18
0.39/0.43	c longest clause has size 3
0.39/0.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.43	c number of free variables = 14939
0.39/0.43	c dynamic_preselect_setsize :: off
0.39/0.43	c main():: all systems go!
0.39/0.43	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: 961)

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-3420362-1306603383/watcher-3420362-1306603383 -o /tmp/evaluation-result-3420362-1306603383/solver-3420362-1306603383 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420362-1306603383.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.85 2.00 1.99 2/527 972
/proc/meminfo: memFree=12216212/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=8728 CPUtime=0 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4194304 705 0 0 0 0 0 0 0 21 0 1 0 850569018 8937472 650 33554432000 4194304 4300876 140736386140480 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 2182 650 113 27 0 631 0

[startup+0.045543 s]
/proc/loadavg: 1.85 2.00 1.99 2/527 972
/proc/meminfo: memFree=12216212/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=16100 CPUtime=0.04 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4194304 1985 0 0 0 4 0 0 0 21 0 1 0 850569018 16486400 1929 33554432000 4194304 4300876 140736386140480 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 4058 1939 118 27 0 2507 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16100

[startup+0.10053 s]
/proc/loadavg: 1.85 2.00 1.99 2/527 972
/proc/meminfo: memFree=12216212/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=16544 CPUtime=0.09 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4194304 3951 0 0 0 9 0 0 0 21 0 1 0 850569018 16941056 2061 33554432000 4194304 4300876 140736386140480 18446744073709551615 4239767 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 4136 2061 129 27 0 2585 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16544

[startup+0.300497 s]
/proc/loadavg: 1.85 2.00 1.99 2/527 972
/proc/meminfo: memFree=12216212/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=17804 CPUtime=0.29 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 12812 0 0 0 29 0 0 0 22 0 1 0 850569018 18231296 2382 33554432000 4194304 4300876 140736386140480 18446744073709551615 4214656 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 4451 2382 137 27 0 2900 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17804

[startup+0.700437 s]
/proc/loadavg: 1.85 2.00 1.99 2/527 972
/proc/meminfo: memFree=12216212/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=35884 CPUtime=0.69 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 20193 0 0 0 68 1 0 0 24 0 1 0 850569018 36745216 6815 33554432000 4194304 4300876 140736386140480 18446744073709551615 4250807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 8971 6815 169 27 0 7420 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35884

[startup+1.5003 s]
/proc/loadavg: 1.85 2.00 1.99 3/528 973
/proc/meminfo: memFree=12184892/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=38688 CPUtime=1.49 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 20844 0 0 0 148 1 0 0 25 0 1 0 850569018 39616512 7466 33554432000 4194304 4300876 140736386140480 18446744073709551615 4228776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 9672 7466 169 27 0 8121 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38688

[startup+3.10102 s]
/proc/loadavg: 1.85 2.00 1.99 3/528 973
/proc/meminfo: memFree=12180676/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=39612 CPUtime=3.09 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 21105 0 0 0 308 1 0 0 25 0 1 0 850569018 40562688 7727 33554432000 4194304 4300876 140736386140480 18446744073709551615 4250935 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 9903 7727 169 27 0 8352 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39612

[startup+6.30046 s]
/proc/loadavg: 1.86 2.00 1.99 3/528 975
/proc/meminfo: memFree=12179484/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=40140 CPUtime=6.29 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 21246 0 0 0 628 1 0 0 25 0 1 0 850569018 41103360 7868 33554432000 4194304 4300876 140736386140480 18446744073709551615 4214443 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 10035 7868 169 27 0 8484 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40140

[startup+12.7003 s]
/proc/loadavg: 1.87 2.00 1.99 3/528 975
/proc/meminfo: memFree=12175684/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=40800 CPUtime=12.69 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 21388 0 0 0 1268 1 0 0 25 0 1 0 850569018 41779200 8010 33554432000 4194304 4300876 140736386140480 18446744073709551615 4265685 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 10200 8010 169 27 0 8649 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40800

[startup+25.5011 s]
/proc/loadavg: 1.90 2.00 1.99 3/528 975
/proc/meminfo: memFree=12173952/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=41332 CPUtime=25.49 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 21534 0 0 0 2548 1 0 0 25 0 1 0 850569018 42323968 8156 33554432000 4194304 4300876 140736386140480 18446744073709551615 4228770 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 10333 8156 169 27 0 8782 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41332

[startup+51.1006 s]
/proc/loadavg: 2.06 2.03 2.00 3/528 977
/proc/meminfo: memFree=12170076/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=41860 CPUtime=51.09 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 21670 0 0 0 5108 1 0 0 25 0 1 0 850569018 42864640 8292 33554432000 4194304 4300876 140736386140480 18446744073709551615 4200357 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 10465 8292 169 27 0 8914 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41860

[startup+102.32 s]
/proc/loadavg: 2.16 2.06 2.01 3/528 979
/proc/meminfo: memFree=12161624/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=42520 CPUtime=102.31 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 21836 0 0 0 10230 1 0 0 25 0 1 0 850569018 43540480 8458 33554432000 4194304 4300876 140736386140480 18446744073709551615 4200263 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 10630 8458 169 27 0 9079 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 42520

[startup+162.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/528 982
/proc/meminfo: memFree=12152280/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=42916 CPUtime=162.29 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 21939 0 0 0 16228 1 0 0 25 0 1 0 850569018 43945984 8561 33554432000 4194304 4300876 140736386140480 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 10729 8561 169 27 0 9178 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 42916

[startup+222.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/528 983
/proc/meminfo: memFree=12144912/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=43180 CPUtime=222.29 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22011 0 0 0 22228 1 0 0 25 0 1 0 850569018 44216320 8633 33554432000 4194304 4300876 140736386140480 18446744073709551615 4217077 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 10795 8633 169 27 0 9244 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 43180

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 986
/proc/meminfo: memFree=12137432/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=43444 CPUtime=282.29 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22069 0 0 0 28228 1 0 0 25 0 1 0 850569018 44486656 8691 33554432000 4194304 4300876 140736386140480 18446744073709551615 4250799 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 10861 8691 169 27 0 9310 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 43444

[startup+342.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/528 989
/proc/meminfo: memFree=12129464/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=43576 CPUtime=342.29 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22115 0 0 0 34228 1 0 0 25 0 1 0 850569018 44621824 8737 33554432000 4194304 4300876 140736386140480 18446744073709551615 4216993 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 10894 8737 169 27 0 9343 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 43576

[startup+402.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/528 990
/proc/meminfo: memFree=12121740/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=43840 CPUtime=402.29 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22152 0 0 0 40228 1 0 0 25 0 1 0 850569018 44892160 8774 33554432000 4194304 4300876 140736386140480 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 10960 8774 169 27 0 9409 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 43840

[startup+462.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/528 992
/proc/meminfo: memFree=12114632/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=43972 CPUtime=462.3 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22185 0 0 0 46229 1 0 0 25 0 1 0 850569018 45027328 8807 33554432000 4194304 4300876 140736386140480 18446744073709551615 4200376 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 10993 8807 169 27 0 9442 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 43972

[startup+522.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/528 993
/proc/meminfo: memFree=12107540/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=44104 CPUtime=522.31 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22215 0 0 0 52229 2 0 0 25 0 1 0 850569018 45162496 8837 33554432000 4194304 4300876 140736386140480 18446744073709551615 4200341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11026 8837 169 27 0 9475 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 44104

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 996
/proc/meminfo: memFree=12099568/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=44236 CPUtime=582.31 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22251 0 0 0 58229 2 0 0 25 0 1 0 850569018 45297664 8873 33554432000 4194304 4300876 140736386140480 18446744073709551615 4225150 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11059 8873 169 27 0 9508 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 44236

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 1116
/proc/meminfo: memFree=11643116/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46612 CPUtime=4062.41 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22853 0 0 0 406239 2 0 0 25 0 1 0 850569018 47730688 9475 33554432000 4194304 4300876 140736386140480 18446744073709551615 4225146 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11653 9475 169 27 0 10102 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 46612

[startup+4122.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/528 1117
/proc/meminfo: memFree=11635148/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46612 CPUtime=4122.39 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22857 0 0 0 412237 2 0 0 25 0 1 0 850569018 47730688 9479 33554432000 4194304 4300876 140736386140480 18446744073709551615 4200325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11653 9479 169 27 0 10102 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 46612

[startup+4182.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/528 1119
/proc/meminfo: memFree=11627684/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46612 CPUtime=4182.39 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22860 0 0 0 418237 2 0 0 25 0 1 0 850569018 47730688 9482 33554432000 4194304 4300876 140736386140480 18446744073709551615 4200325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11653 9482 169 27 0 10102 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 46612

[startup+4242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/528 1121
/proc/meminfo: memFree=11619836/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46612 CPUtime=4242.39 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22866 0 0 0 424237 2 0 0 25 0 1 0 850569018 47730688 9488 33554432000 4194304 4300876 140736386140480 18446744073709551615 4214496 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11653 9488 169 27 0 10102 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 46612

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 1122
/proc/meminfo: memFree=11611128/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46612 CPUtime=4302.39 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22871 0 0 0 430237 2 0 0 25 0 1 0 850569018 47730688 9493 33554432000 4194304 4300876 140736386140480 18446744073709551615 4248588 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11653 9493 169 27 0 10102 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 46612

[startup+4362.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/528 1125
/proc/meminfo: memFree=11603416/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46612 CPUtime=4362.39 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22875 0 0 0 436237 2 0 0 25 0 1 0 850569018 47730688 9497 33554432000 4194304 4300876 140736386140480 18446744073709551615 4214420 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11653 9497 169 27 0 10102 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 46612

[startup+4422.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/528 1126
/proc/meminfo: memFree=11594960/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46744 CPUtime=4422.39 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22880 0 0 0 442237 2 0 0 25 0 1 0 850569018 47865856 9502 33554432000 4194304 4300876 140736386140480 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11686 9502 169 27 0 10135 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 46744

[startup+4482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/528 1128
/proc/meminfo: memFree=11587120/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46744 CPUtime=4482.4 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22885 0 0 0 448238 2 0 0 25 0 1 0 850569018 47865856 9507 33554432000 4194304 4300876 140736386140480 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11686 9507 169 27 0 10135 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 46744

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 1130
/proc/meminfo: memFree=11578664/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46744 CPUtime=4542.4 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22890 0 0 0 454238 2 0 0 25 0 1 0 850569018 47865856 9512 33554432000 4194304 4300876 140736386140480 18446744073709551615 4228434 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11686 9512 169 27 0 10135 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 46744

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 1134
/proc/meminfo: memFree=11570308/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46744 CPUtime=4602.4 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22894 0 0 0 460238 2 0 0 25 0 1 0 850569018 47865856 9516 33554432000 4194304 4300876 140736386140480 18446744073709551615 4264327 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11686 9516 169 27 0 10135 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 46744

[startup+4662.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/528 1137
/proc/meminfo: memFree=11561484/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46744 CPUtime=4662.4 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22899 0 0 0 466238 2 0 0 25 0 1 0 850569018 47865856 9521 33554432000 4194304 4300876 140736386140480 18446744073709551615 4200267 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11686 9521 169 27 0 10135 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 46744

[startup+4722.32 s]
/proc/loadavg: 2.07 2.04 2.01 3/528 1138
/proc/meminfo: memFree=11553144/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46744 CPUtime=4722.42 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22905 0 0 0 472240 2 0 0 25 0 1 0 850569018 47865856 9527 33554432000 4194304 4300876 140736386140480 18446744073709551615 4200357 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11686 9527 169 27 0 10135 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 46744

[startup+4782.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/528 1140
/proc/meminfo: memFree=11545064/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46744 CPUtime=4782.4 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22910 0 0 0 478238 2 0 0 25 0 1 0 850569018 47865856 9532 33554432000 4194304 4300876 140736386140480 18446744073709551615 4261363 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11686 9532 169 27 0 10135 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 46744

[startup+4842.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/528 1142
/proc/meminfo: memFree=11536104/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46876 CPUtime=4842.4 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22916 0 0 0 484238 2 0 0 25 0 1 0 850569018 48001024 9538 33554432000 4194304 4300876 140736386140480 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11719 9538 169 27 0 10168 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 46876

[startup+4902.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/528 1143
/proc/meminfo: memFree=11528516/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46876 CPUtime=4902.41 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22920 0 0 0 490239 2 0 0 25 0 1 0 850569018 48001024 9542 33554432000 4194304 4300876 140736386140480 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11719 9542 169 27 0 10168 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 46876

[startup+4962.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/528 1145
/proc/meminfo: memFree=11521164/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46876 CPUtime=4962.41 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22923 0 0 0 496239 2 0 0 25 0 1 0 850569018 48001024 9545 33554432000 4194304 4300876 140736386140480 18446744073709551615 4228535 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11719 9545 169 27 0 10168 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 46876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.07 2.05 2.01 3/528 1146
/proc/meminfo: memFree=11515924/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46876 CPUtime=5000.01 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22925 0 0 0 499999 2 0 0 25 0 1 0 850569018 48001024 9547 33554432000 4194304 4300876 140736386140480 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11719 9547 169 27 0 10168 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 46876

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

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

[startup+4999.9 s]
/proc/loadavg: 2.07 2.05 2.01 3/528 1146
/proc/meminfo: memFree=11515924/32951124 swapFree=65586216/67111528
[pid=972] ppid=969 vsize=46876 CPUtime=5000.01 cores=1,3,5,7
/proc/972/stat : 972 (march_rw) R 969 972 31942 0 -1 4202496 22925 0 0 0 499999 2 0 0 25 0 1 0 850569018 48001024 9547 33554432000 4194304 4300876 140736386140480 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/972/statm: 11719 9547 169 27 0 10168 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 46876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 5000.01
CPU system time (s): 0.025996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 46876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22925
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= 12131

runsolver used 25.9461 second user time and 59.5399 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-28 19:23:04
IDJOB=3420362
IDBENCH=82614
IDSOLVER=1913
FILE ID=node119/3420362-1306603383
RUNJOBID= node119-1306603383-950
PBS_JOBID= 13471561
Free space on /tmp= 73428 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S1386494586-003-UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420362-1306603383/watcher-3420362-1306603383 -o /tmp/evaluation-result-3420362-1306603383/solver-3420362-1306603383 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420362-1306603383.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 21fe95d2e5d58f03a2d75a4512a80cd8
RANDOM SEED=1071648464

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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:      12216988 kB
Buffers:        237248 kB
Cached:        3989748 kB
SwapCached:       4316 kB
Active:        9972556 kB
Inactive:     10439268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12216988 kB
SwapTotal:    67111528 kB
SwapFree:     65586216 kB
Dirty:            1996 kB
Writeback:           0 kB
AnonPages:    16183832 kB
Mapped:          41740 kB
Slab:           173972 kB
PageTables:      79320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163877928 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= 73428 MiB
End job on node119 at 2011-05-28 20:46:26