Trace number 1513357

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) 1200.03 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1249224492-031.cnf
MD5SUM926573baa883bfadaffafb33f2f57748
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark445.781
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

Solver Data 

2.79/2.87	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.79/2.87	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.79/2.87	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.79/2.87	c main()::
2.79/2.87	c initFormula():: searching for DIMACS p-line....
2.79/2.87	c full lookahead due to high density!
2.79/2.87	c initFormula():: the DIMACS p-line indicates a CNF of 180 variables and 15300 clauses.
2.79/2.87	c parseCNF():: parsing....
2.79/2.87	c parseCNF():: the CNF contains 0 unary clauses.
2.79/2.87	c runParser():: parsing was successful, warming up engines...
2.79/2.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.79/2.87	c preprocessing fase I completed:: there are now 180 free variables and 15300 clauses.
2.79/2.87	c stat :: sign balance is biased by 0.007
2.79/2.87	c using k-SAT heuristics (size based diff)
2.79/2.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.79/2.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.79/2.87	c main():: clause / variable ratio: ( 15300 / 180 ) = 85.00
2.79/2.87	c longest clause has size 7
2.79/2.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.79/2.87	c number of free variables = 180
2.79/2.87	c dynamic_preselect_setsize :: off
2.79/2.87	c main():: all systems go!
2.79/2.87	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 216
2.99/3.09	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 3319
4.69/4.72	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 79613
40.87/40.94	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 1448865
683.37/683.60	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
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Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513357-1238216163/watcher-1513357-1238216163 -o /tmp/evaluation-result-1513357-1238216163/solver-1513357-1238216163 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1513357-1238216163.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: 1.00 1.00 0.94 3/64 22105
/proc/meminfo: memFree=1435064/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=968 CPUtime=0
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 1094282377 991232 99 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 242 99 58 167 0 73 0

[startup+0.035629 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 22105
/proc/meminfo: memFree=1435064/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=1364 CPUtime=0.03
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 218 0 0 0 3 0 0 0 18 0 1 0 1094282377 1396736 203 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 341 203 58 167 0 172 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1364

[startup+0.101639 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 22105
/proc/meminfo: memFree=1435064/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=2976 CPUtime=0.09
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 1519 0 0 0 9 0 0 0 18 0 1 0 1094282377 3047424 523 1992294400 134512640 135197378 4294956240 18446744073709551615 134560987 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 744 523 79 167 0 575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2976

[startup+0.301672 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 22105
/proc/meminfo: memFree=1435064/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=3212 CPUtime=0.29
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 2568 0 0 0 28 1 0 0 19 0 1 0 1094282377 3289088 602 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 803 602 82 167 0 634 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3212

[startup+0.701738 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 22105
/proc/meminfo: memFree=1435064/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=3212 CPUtime=0.69
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 2568 0 0 0 68 1 0 0 22 0 1 0 1094282377 3289088 602 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 803 602 82 167 0 634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3212

[startup+1.50287 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22106
/proc/meminfo: memFree=1432880/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=3212 CPUtime=1.49
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 2568 0 0 0 148 1 0 0 25 0 1 0 1094282377 3289088 602 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 803 602 82 167 0 634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3212

[startup+3.10114 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22106
/proc/meminfo: memFree=1432752/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=5332 CPUtime=3.09
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 3205 0 0 0 308 1 0 0 25 0 1 0 1094282377 5459968 1014 1992294400 134512640 135197378 4294956240 18446744073709551615 134550718 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 1333 1014 93 167 0 1164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5332

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22106
/proc/meminfo: memFree=1431088/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=5336 CPUtime=6.29
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 3210 0 0 0 628 1 0 0 25 0 1 0 1094282377 5464064 1019 1992294400 134512640 135197378 4294956240 18446744073709551615 134603122 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 1334 1019 93 167 0 1165 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5336

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22106
/proc/meminfo: memFree=1431024/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=5336 CPUtime=12.69
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 3210 0 0 0 1268 1 0 0 25 0 1 0 1094282377 5464064 1019 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 1334 1019 93 167 0 1165 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5336

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22106
/proc/meminfo: memFree=1430000/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=6872 CPUtime=25.48
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 3475 0 0 0 2547 1 0 0 25 0 1 0 1094282377 7036928 1284 1992294400 134512640 135197378 4294956240 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 1718 1284 93 167 0 1549 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6872

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22106
/proc/meminfo: memFree=1428720/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=8788 CPUtime=51.07
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 3793 0 0 0 5106 1 0 0 25 0 1 0 1094282377 8998912 1602 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 2197 1602 93 167 0 2028 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8788

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22106
/proc/meminfo: memFree=1426160/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=10512 CPUtime=102.26
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 4431 0 0 0 10224 2 0 0 25 0 1 0 1094282377 10764288 2240 1992294400 134512640 135197378 4294956240 18446744073709551615 134603285 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 2628 2240 93 167 0 2459 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10512

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22106
/proc/meminfo: memFree=1423152/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=16980 CPUtime=162.24
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 5170 0 0 0 16221 3 0 0 25 0 1 0 1094282377 17387520 2979 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 4245 2979 93 167 0 4076 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16980

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22106
/proc/meminfo: memFree=1420080/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=16980 CPUtime=222.22
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 5919 0 0 0 22219 3 0 0 25 0 1 0 1094282377 17387520 3728 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 4245 3728 93 167 0 4076 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16980

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22106
/proc/meminfo: memFree=1417072/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=22800 CPUtime=282.2
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 6678 0 0 0 28216 4 0 0 25 0 1 0 1094282377 23347200 4487 1992294400 134512640 135197378 4294956240 18446744073709551615 134602678 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 5700 4487 93 167 0 5531 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22800

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22112
/proc/meminfo: memFree=1413936/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=22800 CPUtime=342.18
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 7428 0 0 0 34213 5 0 0 25 0 1 0 1094282377 23347200 5237 1992294400 134512640 135197378 4294956240 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 5700 5237 93 167 0 5531 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22800

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22112
/proc/meminfo: memFree=1410992/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=31532 CPUtime=402.16
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 8177 0 0 0 40210 6 0 0 25 0 1 0 1094282377 32288768 5986 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 7883 5986 93 167 0 7714 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 31532

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22112
/proc/meminfo: memFree=1407920/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=31532 CPUtime=462.14
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 8931 0 0 0 46208 6 0 0 25 0 1 0 1094282377 32288768 6740 1992294400 134512640 135197378 4294956240 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 7883 6740 93 167 0 7714 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 31532

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22112
/proc/meminfo: memFree=1404976/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=31532 CPUtime=522.11
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 9695 0 0 0 52205 6 0 0 25 0 1 0 1094282377 32288768 7504 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 7883 7504 93 167 0 7714 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 31532

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22112
/proc/meminfo: memFree=1401776/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=44628 CPUtime=582.1
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 10472 0 0 0 58202 8 0 0 25 0 1 0 1094282377 45699072 8281 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 11157 8281 93 167 0 10988 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 44628

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22112
/proc/meminfo: memFree=1398704/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=44628 CPUtime=642.08
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 11230 0 0 0 64200 8 0 0 25 0 1 0 1094282377 45699072 9039 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 11157 9039 93 167 0 10988 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 44628

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22112
/proc/meminfo: memFree=1395952/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=44628 CPUtime=702.06
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 11925 0 0 0 70197 9 0 0 25 0 1 0 1094282377 45699072 9734 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 11157 9734 93 167 0 10988 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 44628

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22112
/proc/meminfo: memFree=1392368/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=45584 CPUtime=762.05
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 12799 0 0 0 76195 10 0 0 25 0 1 0 1094282377 46678016 10608 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 11396 10608 93 167 0 11227 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 45584

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22112
/proc/meminfo: memFree=1389424/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=65228 CPUtime=822.03
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 13551 0 0 0 82192 11 0 0 25 0 1 0 1094282377 66793472 11360 1992294400 134512640 135197378 4294956240 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 16307 11360 93 167 0 16138 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 65228

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22112
/proc/meminfo: memFree=1386352/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=65228 CPUtime=882
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 14304 0 0 0 88189 11 0 0 25 0 1 0 1094282377 66793472 12113 1992294400 134512640 135197378 4294956240 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 16307 12113 93 167 0 16138 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 65228

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22112
/proc/meminfo: memFree=1383344/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=65228 CPUtime=941.98
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 15062 0 0 0 94186 12 0 0 25 0 1 0 1094282377 66793472 12871 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 16307 12871 93 167 0 16138 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 65228

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22112
/proc/meminfo: memFree=1380272/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=65228 CPUtime=1001.96
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 15830 0 0 0 100183 13 0 0 25 0 1 0 1094282377 66793472 13639 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 16307 13639 93 167 0 16138 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 65228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22112
/proc/meminfo: memFree=1377200/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=65228 CPUtime=1061.95
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 16607 0 0 0 106181 14 0 0 25 0 1 0 1094282377 66793472 14416 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 16307 14416 93 167 0 16138 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 65228

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22112
/proc/meminfo: memFree=1374064/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=65228 CPUtime=1121.92
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 17376 0 0 0 112178 14 0 0 25 0 1 0 1094282377 66793472 15185 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 16307 15185 93 167 0 16138 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 65228

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22112
/proc/meminfo: memFree=1371056/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=94696 CPUtime=1181.91
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 18147 0 0 0 118175 16 0 0 25 0 1 0 1094282377 96968704 15956 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 23674 15956 93 167 0 23505 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 94696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22112
/proc/meminfo: memFree=1369968/2055920 swapFree=4178416/4192956
[pid=22105] ppid=22103 vsize=94696 CPUtime=1200.01
/proc/22105/stat : 22105 (march_hi) R 22103 22105 21300 0 -1 4194304 18376 0 0 0 119985 16 0 0 25 0 1 0 1094282377 96968704 16185 1992294400 134512640 135197378 4294956240 18446744073709551615 134548610 0 0 4096 0 0 0 0 17 1 0 0
/proc/22105/statm: 23674 16185 93 167 0 23505 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 94696

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): 1200.42
CPU time (s): 1200.03
CPU user time (s): 1199.85
CPU system time (s): 0.178972
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 94696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18376
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= 2017

runsolver used 1.09583 second user time and 2.22066 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-28 05:56:03
IDJOB=1513357
IDBENCH=70256
IDSOLVER=521
FILE ID=node15/1513357-1238216163
PBS_JOBID= 9060549
Free space on /tmp= 65356 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1249224492-031.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513357-1238216163/watcher-1513357-1238216163 -o /tmp/evaluation-result-1513357-1238216163/solver-1513357-1238216163 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1513357-1238216163.cnf

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

MD5SUM BENCH= 926573baa883bfadaffafb33f2f57748
RANDOM SEED=656073825

node15.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		: 3000.286
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		: 3000.286
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1435480 kB
Buffers:         65348 kB
Cached:         476164 kB
SwapCached:       8336 kB
Active:          73276 kB
Inactive:       478212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1435480 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:          15624 kB
Slab:            54900 kB
Committed_AS:  2862828 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65356 MiB
End job on node15 at 2009-03-28 06:16:06