Trace number 3152378

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) 1300.06 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S656533785-100-UNKNOWN.cnf
MD5SUMa641c3217b64031795fbe4f20a9b14fb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.85541
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 515000
Number of clauses of size over 50

Solver Data 

0.09/0.15	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.09/0.15	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.09/0.15	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.09/0.15	c main()::
0.09/0.15	c initFormula():: searching for DIMACS p-line....
0.09/0.15	c full lookahead due to high density!
0.09/0.15	c initFormula():: the DIMACS p-line indicates a CNF of 750 variables and 15000 clauses.
0.09/0.15	c parseCNF():: parsing....
0.09/0.15	c parseCNF():: the CNF contains 0 unary clauses.
0.09/0.15	c runParser():: parsing was successful, warming up engines...
0.09/0.15	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.15	c preprocessing fase I completed:: there are now 750 free variables and 15000 clauses.
0.09/0.15	c using k-SAT heuristics (size based diff)
0.09/0.15	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.15	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.15	c main():: clause / variable ratio: ( 15000 / 750 ) = 20.00
0.09/0.15	c longest clause has size 5
0.09/0.15	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.15	c number of free variables = 750
0.09/0.15	c dynamic_preselect_setsize :: off
0.09/0.15	c main():: all systems go!
0.09/0.15	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 321
0.19/0.23	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************
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c |**************************************************
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c |********************************************************
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c |**********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 27432
2.99/3.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |****************************
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c |********************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 2114615
243.99/244.10	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3152378-1301701076/watcher-3152378-1301701076 -o /tmp/evaluation-result-3152378-1301701076/solver-3152378-1301701076 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152378-1301701076.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: 3.69 3.94 3.89 4/189 9093
/proc/meminfo: memFree=22200336/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=6900 CPUtime=0 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4194304 296 0 0 0 0 0 0 0 25 0 1 0 281709929 7065600 241 33554432000 4194304 4300876 140735712252816 18446744073709551615 212436016896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 1725 241 113 27 0 174 0

[startup+0.096341 s]
/proc/loadavg: 3.69 3.94 3.89 4/189 9093
/proc/meminfo: memFree=22200336/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=8776 CPUtime=0.09 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 2121 0 0 0 9 0 0 0 25 0 1 0 281709929 8986624 606 33554432000 4194304 4300876 140735712252816 18446744073709551615 4256594 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 2194 606 143 27 0 643 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8776

[startup+0.100339 s]
/proc/loadavg: 3.69 3.94 3.89 4/189 9093
/proc/meminfo: memFree=22200336/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=8776 CPUtime=0.09 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 2121 0 0 0 9 0 0 0 25 0 1 0 281709929 8986624 606 33554432000 4194304 4300876 140735712252816 18446744073709551615 4214661 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 2194 606 143 27 0 643 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8776

[startup+0.300301 s]
/proc/loadavg: 3.69 3.94 3.89 4/189 9093
/proc/meminfo: memFree=22200336/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=11088 CPUtime=0.29 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 3078 0 0 0 29 0 0 0 25 0 1 0 281709929 11354112 1007 33554432000 4194304 4300876 140735712252816 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 2772 1007 170 27 0 1221 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11088

[startup+0.700226 s]
/proc/loadavg: 3.69 3.94 3.89 4/189 9093
/proc/meminfo: memFree=22200336/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=11088 CPUtime=0.69 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 3078 0 0 0 69 0 0 0 25 0 1 0 281709929 11354112 1007 33554432000 4194304 4300876 140735712252816 18446744073709551615 4214652 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 2772 1007 170 27 0 1221 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11088

[startup+1.50107 s]
/proc/loadavg: 3.69 3.94 3.89 5/190 9094
/proc/meminfo: memFree=22153852/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=11544 CPUtime=1.49 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 3156 0 0 0 149 0 0 0 25 0 1 0 281709929 11821056 1085 33554432000 4194304 4300876 140735712252816 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 2886 1085 170 27 0 1335 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11544

[startup+3.10077 s]
/proc/loadavg: 3.69 3.94 3.89 5/190 9094
/proc/meminfo: memFree=22087388/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=11772 CPUtime=3.09 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 3241 0 0 0 309 0 0 0 25 0 1 0 281709929 12054528 1170 33554432000 4194304 4300876 140735712252816 18446744073709551615 4216226 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 2943 1170 171 27 0 1392 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11772

[startup+6.30017 s]
/proc/loadavg: 3.71 3.94 3.89 5/190 9094
/proc/meminfo: memFree=22076000/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=12624 CPUtime=6.29 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 3418 0 0 0 629 0 0 0 25 0 1 0 281709929 12926976 1347 33554432000 4194304 4300876 140735712252816 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 3156 1347 171 27 0 1605 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12624

[startup+12.701 s]
/proc/loadavg: 3.73 3.94 3.89 5/190 9095
/proc/meminfo: memFree=22062284/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=14540 CPUtime=12.69 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 3778 0 0 0 1269 0 0 0 25 0 1 0 281709929 14888960 1707 33554432000 4194304 4300876 140735712252816 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 3635 1707 171 27 0 2084 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14540

[startup+25.5005 s]
/proc/loadavg: 3.79 3.94 3.90 5/190 9095
/proc/meminfo: memFree=22055976/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=18852 CPUtime=25.49 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 4479 0 0 0 2548 1 0 0 25 0 1 0 281709929 19304448 2408 33554432000 4194304 4300876 140735712252816 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 4713 2408 171 27 0 3162 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18852

[startup+51.1007 s]
/proc/loadavg: 3.86 3.94 3.90 5/190 9096
/proc/meminfo: memFree=22047604/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=23060 CPUtime=51.09 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 5879 0 0 0 5108 1 0 0 25 0 1 0 281709929 23613440 3808 33554432000 4194304 4300876 140735712252816 18446744073709551615 4250723 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 5765 3808 171 27 0 4214 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23060

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.90 5/190 9097
/proc/meminfo: memFree=22031440/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=38112 CPUtime=102.3 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 8732 0 0 0 10227 3 0 0 25 0 1 0 281709929 39026688 6661 33554432000 4194304 4300876 140735712252816 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 9528 6661 171 27 0 7977 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 38112

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.91 5/190 9099
/proc/meminfo: memFree=22017024/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=51208 CPUtime=162.3 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 11880 0 0 0 16224 6 0 0 25 0 1 0 281709929 52436992 9809 33554432000 4194304 4300876 140735712252816 18446744073709551615 4250935 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 12802 9809 171 27 0 11251 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 51208

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 9100
/proc/meminfo: memFree=22003340/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=71352 CPUtime=222.3 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 14836 0 0 0 22223 7 0 0 25 0 1 0 281709929 73064448 12765 33554432000 4194304 4300876 140735712252816 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 17838 12765 171 27 0 16287 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 71352

[startup+282.301 s]
/proc/loadavg: 4.04 3.98 3.91 5/190 9102
/proc/meminfo: memFree=21990776/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=71352 CPUtime=282.3 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 17812 0 0 0 28221 9 0 0 25 0 1 0 281709929 73064448 15741 33554432000 4194304 4300876 140735712252816 18446744073709551615 4276846 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 17838 15741 171 27 0 16287 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 71352

[startup+342.301 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 9103
/proc/meminfo: memFree=21976744/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=101824 CPUtime=342.3 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 21072 0 0 0 34219 11 0 0 25 0 1 0 281709929 104267776 19001 33554432000 4194304 4300876 140735712252816 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 25456 19001 171 27 0 23905 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 101824

[startup+402.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 9105
/proc/meminfo: memFree=21963824/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=101824 CPUtime=402.3 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 24228 0 0 0 40216 14 0 0 25 0 1 0 281709929 104267776 22157 33554432000 4194304 4300876 140735712252816 18446744073709551615 4201495 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 25456 22157 171 27 0 23905 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 101824

[startup+462.301 s]
/proc/loadavg: 4.04 4.00 3.92 5/190 9107
/proc/meminfo: memFree=21951140/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=146024 CPUtime=462.31 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 27151 0 0 0 46215 16 0 0 25 0 1 0 281709929 149528576 25080 33554432000 4194304 4300876 140735712252816 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 36506 25080 171 27 0 34955 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 146024

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 9108
/proc/meminfo: memFree=21938580/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=146024 CPUtime=522.31 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 30187 0 0 0 52213 18 0 0 25 0 1 0 281709929 149528576 28116 33554432000 4194304 4300876 140735712252816 18446744073709551615 4264573 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 36506 28116 171 27 0 34955 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 146024

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9110
/proc/meminfo: memFree=21925032/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=146024 CPUtime=582.31 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 33444 0 0 0 58211 20 0 0 25 0 1 0 281709929 149528576 31373 33554432000 4194304 4300876 140735712252816 18446744073709551615 4248583 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 36506 31373 171 27 0 34955 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 146024

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9111
/proc/meminfo: memFree=21912108/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=148028 CPUtime=642.32 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 36583 0 0 0 64210 22 0 0 25 0 1 0 281709929 151580672 34512 33554432000 4194304 4300876 140735712252816 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 37007 34512 171 27 0 35456 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 148028

[startup+702.301 s]
/proc/loadavg: 4.07 4.01 3.93 5/190 9113
/proc/meminfo: memFree=21899804/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=214328 CPUtime=702.31 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 39471 0 0 0 70207 24 0 0 25 0 1 0 281709929 219471872 37400 33554432000 4194304 4300876 140735712252816 18446744073709551615 4214471 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 53582 37400 171 27 0 52031 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 214328

[startup+762.306 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 9115
/proc/meminfo: memFree=21886500/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=214328 CPUtime=762.32 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 42576 0 0 0 76206 26 0 0 25 0 1 0 281709929 219471872 40505 33554432000 4194304 4300876 140735712252816 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 53582 40505 171 27 0 52031 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 214328

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 9116
/proc/meminfo: memFree=21873440/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=214328 CPUtime=822.32 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 45832 0 0 0 82203 29 0 0 25 0 1 0 281709929 219471872 43761 33554432000 4194304 4300876 140735712252816 18446744073709551615 4250935 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 53582 43761 171 27 0 52031 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 214328

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9118
/proc/meminfo: memFree=21860260/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=214328 CPUtime=882.32 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 48992 0 0 0 88201 31 0 0 25 0 1 0 281709929 219471872 46921 33554432000 4194304 4300876 140735712252816 18446744073709551615 4264807 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 53582 46921 171 27 0 52031 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 214328

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9119
/proc/meminfo: memFree=21848692/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=214328 CPUtime=942.32 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 51805 0 0 0 94199 33 0 0 25 0 1 0 281709929 219471872 49734 33554432000 4194304 4300876 140735712252816 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 53582 49734 171 27 0 52031 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 214328

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9121
/proc/meminfo: memFree=21836132/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=313776 CPUtime=1002.33 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 54983 0 0 0 100199 34 0 0 25 0 1 0 281709929 321306624 52912 33554432000 4194304 4300876 140735712252816 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 78444 52912 171 27 0 76893 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 313776

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 9123
/proc/meminfo: memFree=21823204/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=313776 CPUtime=1062.32 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 58203 0 0 0 106197 35 0 0 25 0 1 0 281709929 321306624 56132 33554432000 4194304 4300876 140735712252816 18446744073709551615 4275622 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 78444 56132 171 27 0 76893 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 313776

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 9124
/proc/meminfo: memFree=21810532/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=313776 CPUtime=1122.32 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 61283 0 0 0 112196 36 0 0 25 0 1 0 281709929 321306624 59212 33554432000 4194304 4300876 140735712252816 18446744073709551615 4275527 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 78444 59212 171 27 0 76893 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 313776

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 9126
/proc/meminfo: memFree=21799596/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=313776 CPUtime=1182.33 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 64001 0 0 0 118195 38 0 0 25 0 1 0 281709929 321306624 61930 33554432000 4194304 4300876 140735712252816 18446744073709551615 4216168 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 78444 61930 171 27 0 76893 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 313776

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 9127
/proc/meminfo: memFree=21785300/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=317784 CPUtime=1242.33 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 67284 0 0 0 124193 40 0 0 25 0 1 0 281709929 325410816 65213 33554432000 4194304 4300876 140735712252816 18446744073709551615 4216248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 79446 65213 171 27 0 77895 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 317784



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.94 2/184 9132
/proc/meminfo: memFree=21964136/32951124 swapFree=67111528/67111528
[pid=9093] ppid=9091 vsize=317784 CPUtime=1300.04 cores=5,7
/proc/9093/stat : 9093 (march_rw) R 9091 9093 8728 0 -1 4202496 70390 0 0 0 129962 42 0 0 25 0 1 0 281709929 325410816 68319 33554432000 4194304 4300876 140735712252816 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9093/statm: 79446 68319 171 27 0 77895 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 317784

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): 1300.06
CPU user time (s): 1299.63
CPU system time (s): 0.433934
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 317784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.63
system time used= 0.433934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70390
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= 14043

runsolver used 1.9777 second user time and 5.12822 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-02 01:37:56
IDJOB=3152378
IDBENCH=82658
IDSOLVER=1561
FILE ID=node102/3152378-1301701076
RUNJOBID= node102-1301698471-8749
PBS_JOBID= 12840749
Free space on /tmp= 71624 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S656533785-100-UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152378-1301701076/watcher-3152378-1301701076 -o /tmp/evaluation-result-3152378-1301701076/solver-3152378-1301701076 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152378-1301701076.cnf

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

MD5SUM BENCH= a641c3217b64031795fbe4f20a9b14fb
RANDOM SEED=1482694362

node102.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22200740 kB
Buffers:        328580 kB
Cached:       10057308 kB
SwapCached:          0 kB
Active:        7464392 kB
Inactive:      3028856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22200740 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7788 kB
Writeback:           0 kB
AnonPages:      106708 kB
Mapped:          15220 kB
Slab:           193364 kB
PageTables:       4780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   310764 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= 71628 MiB
End job on node102 at 2011-04-02 01:59:38