Trace number 1556704

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_hi hi? (TO) 1200.12 1200.43

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-14.cnf
MD5SUM5822cc7fe01f06c27406011d612b5e7d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables69641
Number of clauses227010
Sum of the clauses size588274
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292498
Number of clauses of size 3134383
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.79/2.90	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.79/2.90	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.79/2.90	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.79/2.90	c main()::
2.79/2.90	c initFormula():: searching for DIMACS p-line....
2.79/2.90	c initFormula():: the DIMACS p-line indicates a CNF of 69641 variables and 227010 clauses.
2.79/2.90	c parseCNF():: parsing....
2.79/2.90	c parseCNF():: the CNF contains 129 unary clauses.
2.79/2.90	c runParser():: parsing was successful, warming up engines...
2.79/2.90	c find_and_remove_tautogolies():: found and removed 5288 tautologies
2.79/2.90	c simplify_formula():: removed 16 tautological, 11287 satisfied and 0 duplicate clauses
2.79/2.90	c preprocessing fase I completed:: there are now 64062 free variables and 215707 clauses.
2.79/2.90	c stat :: sign balance is biased by 0.079
2.79/2.90	c find_equivalence():: found 23236 3-equivalences
2.79/2.90	c find_and_remove_tautogolies():: found and removed 51 tautologies
2.79/2.90	c find_and_remove_tautogolies():: found and removed 2 tautologies
2.79/2.90	c find_and_remove_tautogolies():: found and removed 9098 tautologies
2.79/2.90	c shorten_equivalence(): average equivalence length reduced from 5.704863 to 3.814767
2.79/2.90	c using 3-SAT heuristics (occurence based diff)
2.79/2.90	c simplify_formula():: removed 0 tautological, 92944 satisfied and 0 duplicate clauses
2.79/2.90	c simplify_formula():: removed 0 tautological, 0 satisfied and 160 duplicate clauses
2.79/2.90	c lessRedundantTransformation():: nothing to be done.
2.79/2.90	c transformTo3SAT():: you gave me 69641 variables and 122829 clauses.
2.79/2.90	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
2.79/2.90	c transformTo3SAT():: I will add 0 variables and 0 clauses!
2.79/2.90	c transformTo3SAT():: the transformation yielded 69641 variabels and 122829 clauses.
2.79/2.90	c main():: clause / variable ratio: ( 122829 / 69641 ) = 1.76
2.79/2.90	c longest clause has size 3
2.79/2.90	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.79/2.90	c number of free variables = 54911
2.79/2.90	c dynamic_preselect_setsize :: off
2.79/2.90	c main():: all systems go!
2.79/2.90	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 145
5.29/5.39	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************
c |************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 563
19.58/19.68	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 4766
131.86/131.94	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 54957
933.85/934.19	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1556704-1238844866/watcher-1556704-1238844866 -o /tmp/evaluation-result-1556704-1238844866/solver-1556704-1238844866 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1556704-1238844866.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 32709
/proc/meminfo: memFree=1672184/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=5040 CPUtime=0
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 670 0 0 0 0 0 0 0 20 0 1 0 940875271 5160960 655 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 1260 658 58 167 0 1091 0

[startup+0.0967621 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 32709
/proc/meminfo: memFree=1672184/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=9164 CPUtime=0.09
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 1954 0 0 0 9 0 0 0 20 0 1 0 940875271 9383936 1939 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 2291 1939 58 167 0 2122 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9164

[startup+0.10176 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 32709
/proc/meminfo: memFree=1672184/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=9164 CPUtime=0.09
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 1975 0 0 0 9 0 0 0 20 0 1 0 940875271 9383936 1960 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 2291 1960 58 167 0 2122 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9164

[startup+0.301782 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 32709
/proc/meminfo: memFree=1672184/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=23148 CPUtime=0.29
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 3473 0 0 0 28 1 0 0 22 0 1 0 940875271 23703552 3456 1992294400 134512640 135197378 4294956240 18446744073709551615 134529725 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 5787 3462 60 167 0 5618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23148

[startup+0.701825 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 32709
/proc/meminfo: memFree=1672184/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=30672 CPUtime=0.69
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 8294 0 0 0 66 3 0 0 25 0 1 0 940875271 31408128 5815 1992294400 134512640 135197378 4294956240 18446744073709551615 134560533 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 7668 5815 67 167 0 7499 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30672

[startup+1.50191 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 32710
/proc/meminfo: memFree=1647792/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=30684 CPUtime=1.49
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 10878 0 0 0 146 3 0 0 25 0 1 0 940875271 31420416 5891 1992294400 134512640 135197378 4294956240 18446744073709551615 134693743 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 7671 5891 79 167 0 7502 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30684

[startup+3.10108 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 32710
/proc/meminfo: memFree=1648496/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=115828 CPUtime=3.08
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 23517 0 0 0 300 8 0 0 25 0 1 0 940875271 118607872 12598 1992294400 134512640 135197378 4294956240 18446744073709551615 134552067 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 28957 12599 92 167 0 28788 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 115828

[startup+6.30142 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 32710
/proc/meminfo: memFree=1616816/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=122344 CPUtime=6.29
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 25012 0 0 0 620 9 0 0 25 0 1 0 940875271 125280256 14061 1992294400 134512640 135197378 4294956240 18446744073709551615 134539341 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 30586 14061 92 167 0 30417 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 122344

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 32710
/proc/meminfo: memFree=1612600/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=126068 CPUtime=12.68
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 25876 0 0 0 1259 9 0 0 25 0 1 0 940875271 129093632 14925 1992294400 134512640 135197378 4294956240 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 31517 14925 92 167 0 31348 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 126068

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 32710
/proc/meminfo: memFree=1606840/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=132308 CPUtime=25.48
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 27261 0 0 0 2538 10 0 0 25 0 1 0 940875271 135483392 16310 1992294400 134512640 135197378 4294956240 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 33077 16310 92 167 0 32908 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 132308

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 32710
/proc/meminfo: memFree=1601208/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=140008 CPUtime=51.08
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 28696 0 0 0 5097 11 0 0 25 0 1 0 940875271 143368192 17745 1992294400 134512640 135197378 4294956240 18446744073709551615 134548481 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 35002 17745 92 167 0 34833 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 140008

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 32710
/proc/meminfo: memFree=1591032/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=150428 CPUtime=102.26
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 31207 0 0 0 10214 12 0 0 25 0 1 0 940875271 154038272 20254 1992294400 134512640 135197378 4294956240 18446744073709551615 134526194 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 37607 20254 92 167 0 37438 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 150428

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32710
/proc/meminfo: memFree=1579960/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=164420 CPUtime=162.24
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 33956 0 0 0 16210 14 0 0 25 0 1 0 940875271 168366080 23001 1992294400 134512640 135197378 4294956240 18446744073709551615 134540874 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 41105 23001 92 167 0 40936 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 164420

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32710
/proc/meminfo: memFree=1574456/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=175544 CPUtime=222.23
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 35331 0 0 0 22208 15 0 0 25 0 1 0 940875271 179757056 24376 1992294400 134512640 135197378 4294956240 18446744073709551615 134551538 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 43886 24376 92 167 0 43717 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 175544

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32710
/proc/meminfo: memFree=1569720/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=180160 CPUtime=282.21
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 36510 0 0 0 28206 15 0 0 25 0 1 0 940875271 184483840 25555 1992294400 134512640 135197378 4294956240 18446744073709551615 134526192 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 45040 25555 92 167 0 44871 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 180160

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 32710
/proc/meminfo: memFree=1561848/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=187640 CPUtime=342.2
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 38432 0 0 0 34203 17 0 0 25 0 1 0 940875271 192143360 27474 1992294400 134512640 135197378 4294956240 18446744073709551615 134551677 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 46910 27474 92 167 0 46741 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 187640

[startup+402.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/74 32710
/proc/meminfo: memFree=1555896/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=193472 CPUtime=402.18
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 39923 0 0 0 40200 18 0 0 25 0 1 0 940875271 198115328 28963 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 48368 28963 92 167 0 48199 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 193472

[startup+462.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/74 32710
/proc/meminfo: memFree=1555640/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=193472 CPUtime=462.17
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 39978 0 0 0 46199 18 0 0 25 0 1 0 940875271 198115328 29018 1992294400 134512640 135197378 4294956240 18446744073709551615 134540916 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 48368 29018 92 167 0 48199 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 193472

[startup+522.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/74 32710
/proc/meminfo: memFree=1555192/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=193812 CPUtime=522.15
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 40090 0 0 0 52197 18 0 0 25 0 1 0 940875271 198463488 29130 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 48453 29130 92 167 0 48284 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 193812

[startup+582.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/74 32710
/proc/meminfo: memFree=1551544/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=208124 CPUtime=582.14
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 40992 0 0 0 58195 19 0 0 25 0 1 0 940875271 213118976 30032 1992294400 134512640 135197378 4294956240 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 52031 30032 92 167 0 51862 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 208124

[startup+642.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/74 32710
/proc/meminfo: memFree=1551288/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=208256 CPUtime=642.13
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 41055 0 0 0 64194 19 0 0 25 0 1 0 940875271 213254144 30095 1992294400 134512640 135197378 4294956240 18446744073709551615 134526447 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 52064 30095 92 167 0 51895 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 208256

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32710
/proc/meminfo: memFree=1550712/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=208912 CPUtime=702.11
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 41188 0 0 0 70192 19 0 0 25 0 1 0 940875271 213925888 30228 1992294400 134512640 135197378 4294956240 18446744073709551615 134551536 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 52228 30228 92 167 0 52059 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 208912

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32710
/proc/meminfo: memFree=1544056/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=215028 CPUtime=762.09
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 42814 0 0 0 76190 19 0 0 25 0 1 0 940875271 220188672 31854 1992294400 134512640 135197378 4294956240 18446744073709551615 134592434 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 53757 31854 92 167 0 53588 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 215028

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32710
/proc/meminfo: memFree=1536696/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=222060 CPUtime=822.08
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 44697 0 0 0 82187 21 0 0 25 0 1 0 940875271 227389440 33735 1992294400 134512640 135197378 4294956240 18446744073709551615 134551679 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 55515 33735 92 167 0 55346 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 222060

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32710
/proc/meminfo: memFree=1524216/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=234188 CPUtime=882.07
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 47756 0 0 0 88184 23 0 0 25 0 1 0 940875271 239808512 36792 1992294400 134512640 135197378 4294956240 18446744073709551615 134551471 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 58547 36792 92 167 0 58378 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 234188

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32710
/proc/meminfo: memFree=1513720/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=265884 CPUtime=942.04
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 50388 0 0 0 94180 24 0 0 25 0 1 0 940875271 272265216 39420 1992294400 134512640 135197378 4294956240 18446744073709551615 134540949 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 66471 39420 92 167 0 66302 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 265884

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32710
/proc/meminfo: memFree=1505336/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=267816 CPUtime=1002.03
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 52470 0 0 0 100178 25 0 0 25 0 1 0 940875271 274243584 41502 1992294400 134512640 135197378 4294956240 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 66954 41502 92 167 0 66785 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 267816

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32710
/proc/meminfo: memFree=1503544/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=269632 CPUtime=1062.01
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 52912 0 0 0 106176 25 0 0 25 0 1 0 940875271 276103168 41943 1992294400 134512640 135197378 4294956240 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 67408 41943 92 167 0 67239 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 269632

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32710
/proc/meminfo: memFree=1503096/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=269632 CPUtime=1122
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 53027 0 0 0 112175 25 0 0 25 0 1 0 940875271 276103168 42058 1992294400 134512640 135197378 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 67408 42058 92 167 0 67239 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 269632

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32710
/proc/meminfo: memFree=1501624/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=269768 CPUtime=1181.98
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 53373 0 0 0 118173 25 0 0 25 0 1 0 940875271 276242432 42404 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 67442 42404 92 167 0 67273 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 269768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32710
/proc/meminfo: memFree=1500600/2055920 swapFree=4176776/4192956
[pid=32709] ppid=32707 vsize=270624 CPUtime=1200.08
/proc/32709/stat : 32709 (march_hi) R 32707 32709 32640 0 -1 4194304 53626 0 0 0 119983 25 0 0 25 0 1 0 940875271 277118976 42657 1992294400 134512640 135197378 4294956240 18446744073709551615 134548504 0 0 4096 0 0 0 0 17 1 0 0
/proc/32709/statm: 67656 42657 92 167 0 67487 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 270624

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): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.84
CPU system time (s): 0.284956
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 270624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53626
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= 2
involuntary context switches= 1976

runsolver used 1.25981 second user time and 3.12252 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-04 13:34:26
IDJOB=1556704
IDBENCH=70824
IDSOLVER=521
FILE ID=node82/1556704-1238844866
PBS_JOBID= 9085872
Free space on /tmp= 66556 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-14.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556704-1238844866/watcher-1556704-1238844866 -o /tmp/evaluation-result-1556704-1238844866/solver-1556704-1238844866 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1556704-1238844866.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5822cc7fe01f06c27406011d612b5e7d
RANDOM SEED=887524540

node82.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1672664 kB
Buffers:         31600 kB
Cached:         284296 kB
SwapCached:       7104 kB
Active:         112636 kB
Inactive:       212452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672664 kB
SwapTotal:     4192956 kB
SwapFree:      4176776 kB
Dirty:            4868 kB
Writeback:           0 kB
Mapped:          14708 kB
Slab:            43280 kB
Committed_AS:  2673204 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node82 at 2009-04-04 13:54:29