Trace number 1627779

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) 5000.11 5001.54

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1549575664-035.cnf
MD5SUM88d4611d108004ec1f24e3826a831460
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data 

3.19/3.29	c main():: ***                                   [ march satisfiability solver ]                                   ***
3.19/3.29	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
3.19/3.29	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
3.19/3.29	c main()::
3.19/3.29	c initFormula():: searching for DIMACS p-line....
3.19/3.29	c full lookahead due to high density!
3.19/3.29	c initFormula():: the DIMACS p-line indicates a CNF of 220 variables and 18700 clauses.
3.19/3.29	c parseCNF():: parsing....
3.19/3.29	c parseCNF():: the CNF contains 0 unary clauses.
3.19/3.29	c runParser():: parsing was successful, warming up engines...
3.19/3.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.19/3.29	c preprocessing fase I completed:: there are now 220 free variables and 18700 clauses.
3.19/3.29	c stat :: sign balance is biased by 0.006
3.19/3.29	c using k-SAT heuristics (size based diff)
3.19/3.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.19/3.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.19/3.29	c main():: clause / variable ratio: ( 18700 / 220 ) = 85.00
3.19/3.29	c longest clause has size 7
3.19/3.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.19/3.29	c number of free variables = 220
3.19/3.29	c dynamic_preselect_setsize :: off
3.19/3.29	c main():: all systems go!
3.19/3.29	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 197
3.49/3.51	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 4922
5.89/5.93	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 149502
72.77/72.84	c |----------------------------------------------------------------|
c |*
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c |****************
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c |****************************************************************| ( 3/999) NodeCount: 3384628
1540.25/1540.70	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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c |********************************
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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-1627779-1239982828/watcher-1627779-1239982828 -o /tmp/evaluation-result-1627779-1239982828/solver-1627779-1239982828 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627779-1239982828.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 1.00 3/65 18647
/proc/meminfo: memFree=1478352/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=980 CPUtime=0
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 120 0 0 0 0 0 0 0 20 0 1 0 26312853 1003520 105 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 245 105 58 167 0 76 0

[startup+0.0251449 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18647
/proc/meminfo: memFree=1478352/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=1244 CPUtime=0.01
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 193 0 0 0 1 0 0 0 20 0 1 0 26312853 1273856 178 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 311 178 58 167 0 142 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1244

[startup+0.101152 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18647
/proc/meminfo: memFree=1478352/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=3520 CPUtime=0.09
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 1443 0 0 0 8 1 0 0 20 0 1 0 26312853 3604480 644 1992294400 134512640 135197378 4294956240 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 880 644 79 167 0 711 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3520

[startup+0.301172 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18647
/proc/meminfo: memFree=1478352/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=3860 CPUtime=0.29
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 3195 0 0 0 28 1 0 0 22 0 1 0 26312853 3952640 704 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 965 704 82 167 0 796 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3860

[startup+0.701215 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18647
/proc/meminfo: memFree=1478352/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=3860 CPUtime=0.69
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 3195 0 0 0 68 1 0 0 25 0 1 0 26312853 3952640 704 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 965 704 82 167 0 796 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3860

[startup+1.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18648
/proc/meminfo: memFree=1475848/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=3860 CPUtime=1.49
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 3195 0 0 0 148 1 0 0 25 0 1 0 26312853 3952640 704 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 965 704 82 167 0 796 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3860

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18648
/proc/meminfo: memFree=1475720/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=3860 CPUtime=3.09
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 3195 0 0 0 308 1 0 0 25 0 1 0 26312853 3952640 704 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 965 704 82 167 0 796 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3860

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18648
/proc/meminfo: memFree=1474632/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=5460 CPUtime=6.29
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 4785 0 0 0 627 2 0 0 25 0 1 0 26312853 5591040 979 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 1365 979 93 167 0 1196 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5460

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18648
/proc/meminfo: memFree=1474128/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=5856 CPUtime=12.69
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 4892 0 0 0 1267 2 0 0 25 0 1 0 26312853 5996544 1085 1992294400 134512640 135197378 4294956240 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 1464 1085 93 167 0 1295 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5856

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18648
/proc/meminfo: memFree=1473488/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=6424 CPUtime=25.49
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 5042 0 0 0 2547 2 0 0 25 0 1 0 26312853 6578176 1235 1992294400 134512640 135197378 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 1606 1235 93 167 0 1437 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6424

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18648
/proc/meminfo: memFree=1472208/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=8852 CPUtime=51.07
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 5365 0 0 0 5105 2 0 0 25 0 1 0 26312853 9064448 1558 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 2213 1558 93 167 0 2044 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8852

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18648
/proc/meminfo: memFree=1469584/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=10576 CPUtime=102.27
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 6009 0 0 0 10224 3 0 0 25 0 1 0 26312853 10829824 2202 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 2644 2202 93 167 0 2475 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10576

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18648
/proc/meminfo: memFree=1466512/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=17196 CPUtime=162.25
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 6770 0 0 0 16221 4 0 0 25 0 1 0 26312853 17608704 2963 1992294400 134512640 135197378 4294956240 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 4299 2963 93 167 0 4130 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17196

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18648
/proc/meminfo: memFree=1463312/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=17196 CPUtime=222.23
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 7540 0 0 0 22219 4 0 0 25 0 1 0 26312853 17608704 3733 1992294400 134512640 135197378 4294956240 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 4299 3733 93 167 0 4130 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17196

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18648
/proc/meminfo: memFree=1460240/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=23016 CPUtime=282.21
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 8305 0 0 0 28217 4 0 0 25 0 1 0 26312853 23568384 4498 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 5754 4498 93 167 0 5585 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23016

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18648
/proc/meminfo: memFree=1457104/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=23164 CPUtime=342.19
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 9076 0 0 0 34214 5 0 0 25 0 1 0 26312853 23719936 5269 1992294400 134512640 135197378 4294956240 18446744073709551615 134556344 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 5791 5269 93 167 0 5622 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 23164

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18648
/proc/meminfo: memFree=1454032/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=31896 CPUtime=402.18
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 9834 0 0 0 40212 6 0 0 25 0 1 0 26312853 32661504 6027 1992294400 134512640 135197378 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 7974 6027 93 167 0 7805 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 31896

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18648
/proc/meminfo: memFree=1450896/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=31896 CPUtime=462.16
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 10612 0 0 0 46210 6 0 0 25 0 1 0 26312853 32661504 6805 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 7974 6805 93 167 0 7805 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 31896

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18648
/proc/meminfo: memFree=1447760/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=31896 CPUtime=522.15
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 11393 0 0 0 52208 7 0 0 25 0 1 0 26312853 32661504 7586 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 7974 7586 93 167 0 7805 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31896

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18648
/proc/meminfo: memFree=1444688/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=45292 CPUtime=582.12
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 12154 0 0 0 58205 7 0 0 25 0 1 0 26312853 46379008 8347 1992294400 134512640 135197378 4294956240 18446744073709551615 134550604 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 11323 8347 93 167 0 11154 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 45292

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18648
/proc/meminfo: memFree=1441488/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=45292 CPUtime=642.11
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 12939 0 0 0 64203 8 0 0 25 0 1 0 26312853 46379008 9132 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 11323 9132 93 167 0 11154 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 45292


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18656
/proc/meminfo: memFree=1262096/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=4061.13
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 57560 0 0 0 406072 41 0 0 25 0 1 0 26312853 315932672 53753 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 53753 93 167 0 76963 0
Current children cumulated CPU time (s) 4061.13
Current children cumulated vsize (KiB) 308528

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18656
/proc/meminfo: memFree=1258896/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=4121.11
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 58372 0 0 0 412070 41 0 0 25 0 1 0 26312853 315932672 54565 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 54565 93 167 0 76963 0
Current children cumulated CPU time (s) 4121.11
Current children cumulated vsize (KiB) 308528

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18656
/proc/meminfo: memFree=1255760/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=4181.09
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 59159 0 0 0 418068 41 0 0 25 0 1 0 26312853 315932672 55352 1992294400 134512640 135197378 4294956240 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 55352 93 167 0 76963 0
Current children cumulated CPU time (s) 4181.09
Current children cumulated vsize (KiB) 308528

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18656
/proc/meminfo: memFree=1252752/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=4241.08
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 59897 0 0 0 424066 42 0 0 25 0 1 0 26312853 315932672 56090 1992294400 134512640 135197378 4294956240 18446744073709551615 134601414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 56090 93 167 0 76963 0
Current children cumulated CPU time (s) 4241.08
Current children cumulated vsize (KiB) 308528

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18656
/proc/meminfo: memFree=1249808/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=4301.06
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 60626 0 0 0 430064 42 0 0 25 0 1 0 26312853 315932672 56819 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 56819 93 167 0 76963 0
Current children cumulated CPU time (s) 4301.06
Current children cumulated vsize (KiB) 308528

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18656
/proc/meminfo: memFree=1246736/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=4361.05
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 61393 0 0 0 436062 43 0 0 25 0 1 0 26312853 315932672 57586 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 57586 93 167 0 76963 0
Current children cumulated CPU time (s) 4361.05
Current children cumulated vsize (KiB) 308528

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18656
/proc/meminfo: memFree=1243664/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=4421.02
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 62161 0 0 0 442059 43 0 0 25 0 1 0 26312853 315932672 58354 1992294400 134512640 135197378 4294956240 18446744073709551615 134601485 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 58354 93 167 0 76963 0
Current children cumulated CPU time (s) 4421.02
Current children cumulated vsize (KiB) 308528

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18656
/proc/meminfo: memFree=1240656/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=4481.01
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 62923 0 0 0 448057 44 0 0 25 0 1 0 26312853 315932672 59116 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 59116 93 167 0 76963 0
Current children cumulated CPU time (s) 4481.01
Current children cumulated vsize (KiB) 308528

[startup+4542.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 18656
/proc/meminfo: memFree=1237584/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=4541
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 63684 0 0 0 454056 44 0 0 25 0 1 0 26312853 315932672 59877 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 59877 93 167 0 76963 0
Current children cumulated CPU time (s) 4541
Current children cumulated vsize (KiB) 308528

[startup+4602.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 18656
/proc/meminfo: memFree=1234448/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=4600.98
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 64468 0 0 0 460054 44 0 0 25 0 1 0 26312853 315932672 60661 1992294400 134512640 135197378 4294956240 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 60661 93 167 0 76963 0
Current children cumulated CPU time (s) 4600.98
Current children cumulated vsize (KiB) 308528

[startup+4662.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 18656
/proc/meminfo: memFree=1231312/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=4660.96
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 65252 0 0 0 466051 45 0 0 25 0 1 0 26312853 315932672 61445 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 61445 93 167 0 76963 0
Current children cumulated CPU time (s) 4660.96
Current children cumulated vsize (KiB) 308528

[startup+4722.31 s]
/proc/loadavg: 1.08 1.04 1.00 2/66 18656
/proc/meminfo: memFree=1228176/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=4720.95
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 66030 0 0 0 472049 46 0 0 25 0 1 0 26312853 315932672 62223 1992294400 134512640 135197378 4294956240 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 62223 93 167 0 76963 0
Current children cumulated CPU time (s) 4720.95
Current children cumulated vsize (KiB) 308528

[startup+4782.3 s]
/proc/loadavg: 1.14 1.06 1.01 2/66 18656
/proc/meminfo: memFree=1224976/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=4780.92
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 66822 0 0 0 478046 46 0 0 25 0 1 0 26312853 315932672 63015 1992294400 134512640 135197378 4294956240 18446744073709551615 134572878 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 63015 93 167 0 76963 0
Current children cumulated CPU time (s) 4780.92
Current children cumulated vsize (KiB) 308528

[startup+4842.3 s]
/proc/loadavg: 1.23 1.09 1.02 2/66 18662
/proc/meminfo: memFree=1221840/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=4840.91
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 67603 0 0 0 484044 47 0 0 25 0 1 0 26312853 315932672 63796 1992294400 134512640 135197378 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 63796 93 167 0 76963 0
Current children cumulated CPU time (s) 4840.91
Current children cumulated vsize (KiB) 308528

[startup+4902.3 s]
/proc/loadavg: 1.12 1.09 1.02 2/66 18662
/proc/meminfo: memFree=1218704/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=4900.88
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 68389 0 0 0 490041 47 0 0 25 0 1 0 26312853 315932672 64582 1992294400 134512640 135197378 4294956240 18446744073709551615 134550718 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 64582 93 167 0 76963 0
Current children cumulated CPU time (s) 4900.88
Current children cumulated vsize (KiB) 308528

[startup+4962.3 s]
/proc/loadavg: 1.04 1.07 1.01 2/66 18662
/proc/meminfo: memFree=1215504/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=4960.87
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 69181 0 0 0 496039 48 0 0 25 0 1 0 26312853 315932672 65374 1992294400 134512640 135197378 4294956240 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 65374 93 167 0 76963 0
Current children cumulated CPU time (s) 4960.87
Current children cumulated vsize (KiB) 308528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.02 1.06 1.01 2/66 18662
/proc/meminfo: memFree=1213456/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=5000.06
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 69701 0 0 0 499958 48 0 0 25 0 1 0 26312853 315932672 65894 1992294400 134512640 135197378 4294956240 18446744073709551615 134539264 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 65894 93 167 0 76963 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 308528

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

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

[startup+5001.5 s]
/proc/loadavg: 1.02 1.06 1.01 2/66 18662
/proc/meminfo: memFree=1213456/2055920 swapFree=4192956/4192956
[pid=18647] ppid=18645 vsize=308528 CPUtime=5000.06
/proc/18647/stat : 18647 (march_hi) R 18645 18647 18294 0 -1 4194304 69701 0 0 0 499958 48 0 0 25 0 1 0 26312853 315932672 65894 1992294400 134512640 135197378 4294956240 18446744073709551615 134539264 0 0 4096 0 0 0 0 17 1 0 0
/proc/18647/statm: 77132 65894 93 167 0 76963 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 308528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.54
CPU time (s): 5000.11
CPU user time (s): 4999.59
CPU system time (s): 0.52492
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 308528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.59
system time used= 0.52492
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69701
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= 4784

runsolver used 5.67114 second user time and 11.2873 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-17 17:40:29
IDJOB=1627779
IDBENCH=70235
IDSOLVER=583
FILE ID=node79/1627779-1239982828
PBS_JOBID= 9157263
Free space on /tmp= 66408 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1549575664-035.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627779-1239982828/watcher-1627779-1239982828 -o /tmp/evaluation-result-1627779-1239982828/solver-1627779-1239982828 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627779-1239982828.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 88d4611d108004ec1f24e3826a831460
RANDOM SEED=1904342314

node79.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		: 3000.220
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		: 3000.220
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:       1478768 kB
Buffers:         67436 kB
Cached:         440048 kB
SwapCached:          0 kB
Active:         195420 kB
Inactive:       325864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1478768 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1316 kB
Writeback:           0 kB
Mapped:          23512 kB
Slab:            41800 kB
Committed_AS:   155408 kB
PageTables:       1384 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= 66404 MiB
End job on node79 at 2009-04-17 19:03:52