Trace number 1627807

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) 5000.06 5001.54

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S956556686-037.cnf
MD5SUMacdedd9b500b479d333013009842065d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark880.519
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 0.006
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: 184
2.98/3.08	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 3171
4.58/4.69	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 77594
40.68/40.79	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 3/999) NodeCount: 1431545
684.28/684.59	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1627807-1240010757/watcher-1627807-1240010757 -o /tmp/evaluation-result-1627807-1240010757/solver-1627807-1240010757 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627807-1240010757.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: 0.92 0.98 0.99 3/64 19904
/proc/meminfo: memFree=1386184/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=968 CPUtime=0
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 29108519 991232 98 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 242 98 58 167 0 73 0

[startup+0.0648519 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19904
/proc/meminfo: memFree=1386184/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=2184 CPUtime=0.06
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 390 0 0 0 6 0 0 0 18 0 1 0 29108519 2236416 299 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 546 299 66 167 0 377 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2184

[startup+0.101855 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19904
/proc/meminfo: memFree=1386184/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=2976 CPUtime=0.09
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 1519 0 0 0 9 0 0 0 18 0 1 0 29108519 3047424 523 1992294400 134512640 135197378 4294956240 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 744 523 79 167 0 575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2976

[startup+0.301883 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19904
/proc/meminfo: memFree=1386184/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=3212 CPUtime=0.29
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 2566 0 0 0 29 0 0 0 19 0 1 0 29108519 3289088 602 1992294400 134512640 135197378 4294956240 18446744073709551615 134539457 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 803 602 82 167 0 634 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3212

[startup+0.701941 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19904
/proc/meminfo: memFree=1386184/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=3212 CPUtime=0.69
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 2566 0 0 0 69 0 0 0 22 0 1 0 29108519 3289088 602 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 803 602 82 167 0 634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3212

[startup+1.50105 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19905
/proc/meminfo: memFree=1384128/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=3212 CPUtime=1.49
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 2566 0 0 0 149 0 0 0 25 0 1 0 29108519 3289088 602 1992294400 134512640 135197378 4294956240 18446744073709551615 134578114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 803 602 82 167 0 634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3212

[startup+3.10128 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19905
/proc/meminfo: memFree=1384000/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=5464 CPUtime=3.08
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 3201 0 0 0 308 0 0 0 25 0 1 0 29108519 5595136 1012 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 1366 1012 93 167 0 1197 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5464

[startup+6.30174 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19905
/proc/meminfo: memFree=1382208/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=5464 CPUtime=6.28
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 3211 0 0 0 628 0 0 0 25 0 1 0 29108519 5595136 1022 1992294400 134512640 135197378 4294956240 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 1366 1022 93 167 0 1197 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5464

[startup+12.7027 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19905
/proc/meminfo: memFree=1382144/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=5468 CPUtime=12.69
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 3212 0 0 0 1268 1 0 0 25 0 1 0 29108519 5599232 1023 1992294400 134512640 135197378 4294956240 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 1367 1023 93 167 0 1198 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5468

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 19905
/proc/meminfo: memFree=1381120/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=7004 CPUtime=25.48
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 3475 0 0 0 2547 1 0 0 25 0 1 0 29108519 7172096 1286 1992294400 134512640 135197378 4294956240 18446744073709551615 134593088 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 1751 1286 93 167 0 1582 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7004

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 19905
/proc/meminfo: memFree=1379904/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=7768 CPUtime=51.08
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 3784 0 0 0 5106 2 0 0 25 0 1 0 29108519 7954432 1595 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 1942 1595 93 167 0 1773 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7768

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 19905
/proc/meminfo: memFree=1377344/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=10644 CPUtime=102.26
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 4413 0 0 0 10224 2 0 0 25 0 1 0 29108519 10899456 2224 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 2661 2224 93 167 0 2492 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10644

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19905
/proc/meminfo: memFree=1374464/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=13232 CPUtime=162.23
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 5140 0 0 0 16221 2 0 0 25 0 1 0 29108519 13549568 2951 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 3308 2951 93 167 0 3139 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13232

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19905
/proc/meminfo: memFree=1371456/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=17112 CPUtime=222.22
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 5887 0 0 0 22219 3 0 0 25 0 1 0 29108519 17522688 3698 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 4278 3698 93 167 0 4109 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17112

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19905
/proc/meminfo: memFree=1368448/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=22932 CPUtime=282.2
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 6631 0 0 0 28217 3 0 0 25 0 1 0 29108519 23482368 4442 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 5733 4442 93 167 0 5564 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22932

[startup+342.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 19905
/proc/meminfo: memFree=1365312/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=22932 CPUtime=342.18
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 7390 0 0 0 34214 4 0 0 25 0 1 0 29108519 23482368 5201 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 5733 5201 93 167 0 5564 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22932

[startup+402.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 19905
/proc/meminfo: memFree=1362304/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=31664 CPUtime=402.17
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 8144 0 0 0 40212 5 0 0 25 0 1 0 29108519 32423936 5955 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 7916 5955 93 167 0 7747 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 31664

[startup+462.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 19905
/proc/meminfo: memFree=1359232/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=31664 CPUtime=462.15
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 8897 0 0 0 46210 5 0 0 25 0 1 0 29108519 32423936 6708 1992294400 134512640 135197378 4294956240 18446744073709551615 134550651 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 7916 6708 93 167 0 7747 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 31664

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19905
/proc/meminfo: memFree=1356352/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=31664 CPUtime=522.13
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 9650 0 0 0 52207 6 0 0 25 0 1 0 29108519 32423936 7461 1992294400 134512640 135197378 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 7916 7461 93 167 0 7747 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 31664

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19905
/proc/meminfo: memFree=1353280/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=44760 CPUtime=582.11
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 10403 0 0 0 58205 6 0 0 25 0 1 0 29108519 45834240 8214 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 11190 8214 93 167 0 11021 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 44760

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19907
/proc/meminfo: memFree=1350208/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=44760 CPUtime=642.1
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 11144 0 0 0 64203 7 0 0 25 0 1 0 29108519 45834240 8955 1992294400 134512640 135197378 4294956240 18446744073709551615 134593123 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 11190 8955 93 167 0 11021 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 44760


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

[startup+4062.31 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 19913
/proc/meminfo: memFree=1177664/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=4061.09
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 54019 0 0 0 406073 36 0 0 25 0 1 0 29108519 315060224 51830 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 51830 93 167 0 76750 0
Current children cumulated CPU time (s) 4061.09
Current children cumulated vsize (KiB) 307676

[startup+4122.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 19913
/proc/meminfo: memFree=1174656/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=4121.06
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 54777 0 0 0 412070 36 0 0 25 0 1 0 29108519 315060224 52588 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 52588 93 167 0 76750 0
Current children cumulated CPU time (s) 4121.06
Current children cumulated vsize (KiB) 307676

[startup+4182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 19913
/proc/meminfo: memFree=1171584/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=4181.05
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 55535 0 0 0 418068 37 0 0 25 0 1 0 29108519 315060224 53346 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 53346 93 167 0 76750 0
Current children cumulated CPU time (s) 4181.05
Current children cumulated vsize (KiB) 307676

[startup+4242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19915
/proc/meminfo: memFree=1168576/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=4241.03
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 56288 0 0 0 424066 37 0 0 25 0 1 0 29108519 315060224 54099 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 54099 93 167 0 76750 0
Current children cumulated CPU time (s) 4241.03
Current children cumulated vsize (KiB) 307676

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19915
/proc/meminfo: memFree=1165696/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=4301.01
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 56992 0 0 0 430063 38 0 0 25 0 1 0 29108519 315060224 54803 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 54803 93 167 0 76750 0
Current children cumulated CPU time (s) 4301.01
Current children cumulated vsize (KiB) 307676

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19915
/proc/meminfo: memFree=1162752/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=4360.99
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 57734 0 0 0 436061 38 0 0 25 0 1 0 29108519 315060224 55545 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 55545 93 167 0 76750 0
Current children cumulated CPU time (s) 4360.99
Current children cumulated vsize (KiB) 307676

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19915
/proc/meminfo: memFree=1159680/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=4420.97
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 58501 0 0 0 442058 39 0 0 25 0 1 0 29108519 315060224 56312 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 56312 93 167 0 76750 0
Current children cumulated CPU time (s) 4420.97
Current children cumulated vsize (KiB) 307676

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19915
/proc/meminfo: memFree=1156672/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=4480.95
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 59271 0 0 0 448056 39 0 0 25 0 1 0 29108519 315060224 57082 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 57082 93 167 0 76750 0
Current children cumulated CPU time (s) 4480.95
Current children cumulated vsize (KiB) 307676

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19915
/proc/meminfo: memFree=1153472/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=4540.94
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 60050 0 0 0 454054 40 0 0 25 0 1 0 29108519 315060224 57861 1992294400 134512640 135197378 4294956240 18446744073709551615 134613333 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 57861 93 167 0 76750 0
Current children cumulated CPU time (s) 4540.94
Current children cumulated vsize (KiB) 307676

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19915
/proc/meminfo: memFree=1150336/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=4600.92
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 60823 0 0 0 460052 40 0 0 25 0 1 0 29108519 315060224 58634 1992294400 134512640 135197378 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 58634 93 167 0 76750 0
Current children cumulated CPU time (s) 4600.92
Current children cumulated vsize (KiB) 307676

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19915
/proc/meminfo: memFree=1147200/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=4660.9
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 61608 0 0 0 466050 40 0 0 25 0 1 0 29108519 315060224 59419 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 59419 93 167 0 76750 0
Current children cumulated CPU time (s) 4660.9
Current children cumulated vsize (KiB) 307676

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19915
/proc/meminfo: memFree=1144384/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=4720.89
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 62322 0 0 0 472048 41 0 0 25 0 1 0 29108519 315060224 60133 1992294400 134512640 135197378 4294956240 18446744073709551615 134593032 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 60133 93 167 0 76750 0
Current children cumulated CPU time (s) 4720.89
Current children cumulated vsize (KiB) 307676

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19915
/proc/meminfo: memFree=1141312/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=4780.87
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 63095 0 0 0 478045 42 0 0 25 0 1 0 29108519 315060224 60906 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 60906 93 167 0 76750 0
Current children cumulated CPU time (s) 4780.87
Current children cumulated vsize (KiB) 307676

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19915
/proc/meminfo: memFree=1138176/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=4840.85
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 63874 0 0 0 484043 42 0 0 25 0 1 0 29108519 315060224 61685 1992294400 134512640 135197378 4294956240 18446744073709551615 134603128 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 61685 93 167 0 76750 0
Current children cumulated CPU time (s) 4840.85
Current children cumulated vsize (KiB) 307676

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19915
/proc/meminfo: memFree=1135040/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=4900.83
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 64660 0 0 0 490041 42 0 0 25 0 1 0 29108519 315060224 62471 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 62471 93 167 0 76750 0
Current children cumulated CPU time (s) 4900.83
Current children cumulated vsize (KiB) 307676

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19915
/proc/meminfo: memFree=1131840/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=4960.81
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 65444 0 0 0 496039 42 0 0 25 0 1 0 29108519 315060224 63255 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 63255 93 167 0 76750 0
Current children cumulated CPU time (s) 4960.81
Current children cumulated vsize (KiB) 307676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19915
/proc/meminfo: memFree=1129792/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=5000.01
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 65960 0 0 0 499958 43 0 0 25 0 1 0 29108519 315060224 63771 1992294400 134512640 135197378 4294956240 18446744073709551615 134602696 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 63771 93 167 0 76750 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 307676

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: 1.00 1.00 1.00 2/65 19915
/proc/meminfo: memFree=1129792/2055920 swapFree=4192956/4192956
[pid=19904] ppid=19902 vsize=307676 CPUtime=5000.01
/proc/19904/stat : 19904 (march_hi) R 19902 19904 19787 0 -1 4194304 65960 0 0 0 499958 43 0 0 25 0 1 0 29108519 315060224 63771 1992294400 134512640 135197378 4294956240 18446744073709551615 134602696 0 0 4096 0 0 0 0 17 1 0 0
/proc/19904/statm: 76919 63771 93 167 0 76750 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 307676

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.54
CPU time (s): 5000.06
CPU user time (s): 4999.58
CPU system time (s): 0.471928
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 307676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.58
system time used= 0.471928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65960
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= 11343

runsolver used 4.74128 second user time and 8.99863 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-18 01:25:57
IDJOB=1627807
IDBENCH=70263
IDSOLVER=583
FILE ID=node29/1627807-1240010757
PBS_JOBID= 9157346
Free space on /tmp= 66476 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S956556686-037.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627807-1240010757/watcher-1627807-1240010757 -o /tmp/evaluation-result-1627807-1240010757/solver-1627807-1240010757 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627807-1240010757.cnf

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

MD5SUM BENCH= acdedd9b500b479d333013009842065d
RANDOM SEED=1271683529

node29.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		: 3000.281
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		: 3000.281
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:       1386664 kB
Buffers:         73032 kB
Cached:         525912 kB
SwapCached:          0 kB
Active:         189316 kB
Inactive:       423524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1386664 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            42388 kB
Committed_AS:   174784 kB
PageTables:       1468 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= 66476 MiB
End job on node29 at 2009-04-18 02:49:20