Trace number 1513333

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) 1200.06 1199.92

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1992353905-004.cnf
MD5SUMbd2ffd9bc7cc85da4d9e7498163745df
Bench CategoryRANDOM (random 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 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 

2.79/2.86	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.79/2.86	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.79/2.86	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.79/2.86	c main()::
2.79/2.86	c initFormula():: searching for DIMACS p-line....
2.79/2.86	c full lookahead due to high density!
2.79/2.86	c initFormula():: the DIMACS p-line indicates a CNF of 180 variables and 15300 clauses.
2.79/2.86	c parseCNF():: parsing....
2.79/2.86	c parseCNF():: the CNF contains 0 unary clauses.
2.79/2.86	c runParser():: parsing was successful, warming up engines...
2.79/2.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.79/2.86	c preprocessing fase I completed:: there are now 180 free variables and 15300 clauses.
2.79/2.86	c stat :: sign balance is biased by 0.006
2.79/2.86	c using k-SAT heuristics (size based diff)
2.79/2.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.79/2.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.79/2.86	c main():: clause / variable ratio: ( 15300 / 180 ) = 85.00
2.79/2.86	c longest clause has size 7
2.79/2.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.79/2.86	c number of free variables = 180
2.79/2.86	c dynamic_preselect_setsize :: off
2.79/2.86	c main():: all systems go!
2.79/2.86	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 187
2.99/3.06	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 3305
4.59/4.69	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 79667
40.70/40.78	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 1462378
685.48/685.48	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-1513333-1238216155/watcher-1513333-1238216155 -o /tmp/evaluation-result-1513333-1238216155/solver-1513333-1238216155 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1513333-1238216155.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 0.95 3/64 15789
/proc/meminfo: memFree=906352/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=968 CPUtime=0
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 1094281989 991232 98 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 242 98 58 167 0 73 0

[startup+0.031581 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 15789
/proc/meminfo: memFree=906352/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=1232 CPUtime=0.02
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 203 0 0 0 2 0 0 0 18 0 1 0 1094281989 1261568 188 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 308 188 58 167 0 139 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1232

[startup+0.101562 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 15789
/proc/meminfo: memFree=906352/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=2976 CPUtime=0.09
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 1513 0 0 0 9 0 0 0 18 0 1 0 1094281989 3047424 522 1992294400 134512640 135197378 4294956240 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 744 522 79 167 0 575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2976

[startup+0.301504 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 15789
/proc/meminfo: memFree=906352/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=3212 CPUtime=0.29
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 2558 0 0 0 28 1 0 0 19 0 1 0 1094281989 3289088 602 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 803 602 82 167 0 634 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3212

[startup+0.701393 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 15789
/proc/meminfo: memFree=906352/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=3212 CPUtime=0.69
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 2558 0 0 0 68 1 0 0 22 0 1 0 1094281989 3289088 602 1992294400 134512640 135197378 4294956240 18446744073709551615 134578107 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 803 602 82 167 0 634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3212

[startup+1.50217 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15790
/proc/meminfo: memFree=904296/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=3212 CPUtime=1.49
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 2558 0 0 0 148 1 0 0 25 0 1 0 1094281989 3289088 602 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 803 602 82 167 0 634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3212

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15790
/proc/meminfo: memFree=904168/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=5336 CPUtime=3.09
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 3195 0 0 0 308 1 0 0 25 0 1 0 1094281989 5464064 1014 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 1334 1014 93 167 0 1165 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5336

[startup+6.30183 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15790
/proc/meminfo: memFree=902440/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=5336 CPUtime=6.29
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 3202 0 0 0 628 1 0 0 25 0 1 0 1094281989 5464064 1021 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 1334 1021 93 167 0 1165 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5336

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15790
/proc/meminfo: memFree=902376/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=5336 CPUtime=12.69
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 3202 0 0 0 1268 1 0 0 25 0 1 0 1094281989 5464064 1021 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 1334 1021 93 167 0 1165 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5336

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15790
/proc/meminfo: memFree=901288/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=6872 CPUtime=25.49
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 3468 0 0 0 2548 1 0 0 25 0 1 0 1094281989 7036928 1287 1992294400 134512640 135197378 4294956240 18446744073709551615 134603225 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 1718 1287 93 167 0 1549 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6872

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15790
/proc/meminfo: memFree=900072/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=8788 CPUtime=51.09
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 3787 0 0 0 5107 2 0 0 25 0 1 0 1094281989 8998912 1606 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 2197 1606 93 167 0 2028 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8788

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15790
/proc/meminfo: memFree=897512/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=10512 CPUtime=102.31
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 4419 0 0 0 10228 3 0 0 25 0 1 0 1094281989 10764288 2238 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 2628 2238 93 167 0 2459 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 10512

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15790
/proc/meminfo: memFree=894568/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=16980 CPUtime=162.31
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 5158 0 0 0 16228 3 0 0 25 0 1 0 1094281989 17387520 2977 1992294400 134512640 135197378 4294956240 18446744073709551615 134539447 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 4245 2977 93 167 0 4076 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 16980

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15790
/proc/meminfo: memFree=891496/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=16980 CPUtime=222.32
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 5910 0 0 0 22228 4 0 0 25 0 1 0 1094281989 17387520 3729 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 4245 3729 93 167 0 4076 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 16980

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15790
/proc/meminfo: memFree=888424/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=22800 CPUtime=282.33
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 6666 0 0 0 28228 5 0 0 25 0 1 0 1094281989 23347200 4485 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 5700 4485 93 167 0 5531 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 22800

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15796
/proc/meminfo: memFree=885352/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=22800 CPUtime=342.32
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 7426 0 0 0 34227 5 0 0 25 0 1 0 1094281989 23347200 5245 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 5700 5245 93 167 0 5531 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 22800

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15796
/proc/meminfo: memFree=882280/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=31532 CPUtime=402.34
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 8189 0 0 0 40228 6 0 0 25 0 1 0 1094281989 32288768 6008 1992294400 134512640 135197378 4294956240 18446744073709551615 134602607 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 7883 6008 93 167 0 7714 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 31532

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15796
/proc/meminfo: memFree=879208/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=31532 CPUtime=462.34
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 8956 0 0 0 46228 6 0 0 25 0 1 0 1094281989 32288768 6775 1992294400 134512640 135197378 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 7883 6775 93 167 0 7714 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 31532

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15796
/proc/meminfo: memFree=876136/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=31532 CPUtime=522.35
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 9731 0 0 0 52229 6 0 0 25 0 1 0 1094281989 32288768 7550 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 7883 7550 93 167 0 7714 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 31532

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15796
/proc/meminfo: memFree=873000/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=44628 CPUtime=582.36
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 10505 0 0 0 58229 7 0 0 25 0 1 0 1094281989 45699072 8324 1992294400 134512640 135197378 4294956240 18446744073709551615 134556643 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 11157 8324 93 167 0 10988 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 44628

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15796
/proc/meminfo: memFree=869864/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=44628 CPUtime=642.37
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 11274 0 0 0 64230 7 0 0 25 0 1 0 1094281989 45699072 9093 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 11157 9093 93 167 0 10988 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 44628

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15796
/proc/meminfo: memFree=867048/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=44628 CPUtime=702.37
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 11972 0 0 0 70229 8 0 0 25 0 1 0 1094281989 45699072 9791 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 11157 9791 93 167 0 10988 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 44628

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15796
/proc/meminfo: memFree=863592/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=45536 CPUtime=762.39
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 12835 0 0 0 76230 9 0 0 25 0 1 0 1094281989 46628864 10654 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 11384 10654 93 167 0 11215 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 45536

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15796
/proc/meminfo: memFree=860584/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=65180 CPUtime=822.38
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 13583 0 0 0 82229 9 0 0 25 0 1 0 1094281989 66744320 11402 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 16295 11402 93 167 0 16126 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 65180

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15796
/proc/meminfo: memFree=857512/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=65180 CPUtime=882.4
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 14343 0 0 0 88230 10 0 0 25 0 1 0 1094281989 66744320 12162 1992294400 134512640 135197378 4294956240 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 16295 12162 93 167 0 16126 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 65180

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15796
/proc/meminfo: memFree=854568/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=65180 CPUtime=942.41
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 15088 0 0 0 94230 11 0 0 25 0 1 0 1094281989 66744320 12907 1992294400 134512640 135197378 4294956240 18446744073709551615 134550698 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 16295 12907 93 167 0 16126 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 65180

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 0.95 2/65 15796
/proc/meminfo: memFree=851496/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=65180 CPUtime=1002.41
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 15840 0 0 0 100230 11 0 0 25 0 1 0 1094281989 66744320 13659 1992294400 134512640 135197378 4294956240 18446744073709551615 134592981 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 16295 13659 93 167 0 16126 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 65180

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 0.95 2/65 15796
/proc/meminfo: memFree=848488/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=65180 CPUtime=1062.42
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 16593 0 0 0 106230 12 0 0 25 0 1 0 1094281989 66744320 14412 1992294400 134512640 135197378 4294956240 18446744073709551615 134603196 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 16295 14412 93 167 0 16126 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 65180

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15796
/proc/meminfo: memFree=845416/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=65180 CPUtime=1122.43
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 17354 0 0 0 112230 13 0 0 25 0 1 0 1094281989 66744320 15173 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 16295 15173 93 167 0 16126 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 65180

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15796
/proc/meminfo: memFree=842344/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=65180 CPUtime=1182.43
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 18118 0 0 0 118230 13 0 0 25 0 1 0 1094281989 66744320 15937 1992294400 134512640 135197378 4294956240 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 16295 15937 93 167 0 16126 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 65180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15796
/proc/meminfo: memFree=841320/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=94648 CPUtime=1200.04
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 18337 0 0 0 119990 14 0 0 25 0 1 0 1094281989 96919552 16156 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 23662 16156 93 167 0 23493 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 94648

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15796
/proc/meminfo: memFree=841320/2055920 swapFree=4178240/4192956
[pid=15789] ppid=15787 vsize=94648 CPUtime=1200.04
/proc/15789/stat : 15789 (march_hi) R 15787 15789 15000 0 -1 4194304 18337 0 0 0 119990 14 0 0 25 0 1 0 1094281989 96919552 16156 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 23662 16156 93 167 0 23493 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 94648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.92
CPU time (s): 1200.06
CPU user time (s): 1199.91
CPU system time (s): 0.155976
CPU usage (%): 100.012
Max. virtual memory (cumulated for all children) (KiB): 94648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18337
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= 1801

runsolver used 0.792879 second user time and 2.58861 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-28 05:55:55
IDJOB=1513333
IDBENCH=70254
IDSOLVER=521
FILE ID=node16/1513333-1238216155
PBS_JOBID= 9060548
Free space on /tmp= 63928 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1992353905-004.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513333-1238216155/watcher-1513333-1238216155 -o /tmp/evaluation-result-1513333-1238216155/solver-1513333-1238216155 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1513333-1238216155.cnf

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

MD5SUM BENCH= bd2ffd9bc7cc85da4d9e7498163745df
RANDOM SEED=656073825

node16.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        906832 kB
Buffers:         76912 kB
Cached:         979336 kB
SwapCached:       8496 kB
Active:          66348 kB
Inactive:       999776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        906832 kB
SwapTotal:     4192956 kB
SwapFree:      4178240 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:          15544 kB
Slab:            68984 kB
Committed_AS:  2944132 kB
PageTables:       1440 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= 63924 MiB
End job on node16 at 2009-03-28 06:15:57