Trace number 1515193

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) 1200.04 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S2083778933-085.cnf
MD5SUMe13634ab61f0f03aa1f18900849e7462
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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
Number of clauses of size over 50

Solver Data 

0.01/0.05	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.01/0.05	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.01/0.05	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.01/0.05	c main()::
0.01/0.05	c initFormula():: searching for DIMACS p-line....
0.01/0.05	c full lookahead due to high density!
0.01/0.05	c initFormula():: the DIMACS p-line indicates a CNF of 120 variables and 2556 clauses.
0.01/0.05	c parseCNF():: parsing....
0.01/0.05	c parseCNF():: the CNF contains 0 unary clauses.
0.01/0.05	c runParser():: parsing was successful, warming up engines...
0.01/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.05	c preprocessing fase I completed:: there are now 120 free variables and 2556 clauses.
0.01/0.05	c stat :: sign balance is biased by 0.047
0.01/0.05	c using k-SAT heuristics (size based diff)
0.01/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 6 duplicate clauses
0.01/0.05	c resolvent_look() :: found 4 resolvents
0.01/0.05	c main():: clause / variable ratio: ( 2560 / 120 ) = 21.33
0.01/0.05	c longest clause has size 5
0.01/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.05	c number of free variables = 120
0.01/0.05	c dynamic_preselect_setsize :: off
0.01/0.05	c main():: all systems go!
0.01/0.05	c |----------------------------------------------------------------|
c |*
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c |********************************
c |****************************************************************| ( 0/999) NodeCount: 132
0.09/0.10	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 638
0.19/0.20	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 5464
1.19/1.25	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 37136
8.99/9.01	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 187822
50.37/50.40	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 731081
216.12/216.22	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 2241931
725.26/725.57	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-1515193-1238251069/watcher-1515193-1238251069 -o /tmp/evaluation-result-1515193-1238251069/solver-1515193-1238251069 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1515193-1238251069.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23091
/proc/meminfo: memFree=1412680/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=836 CPUtime=0
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 1097772996 856064 86 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 209 86 58 167 0 40 0

[startup+0.0213721 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23091
/proc/meminfo: memFree=1412680/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=1164 CPUtime=0.01
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 174 0 0 0 1 0 0 0 18 0 1 0 1097772996 1191936 157 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 291 157 82 167 0 122 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1164

[startup+0.101385 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23091
/proc/meminfo: memFree=1412680/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=1452 CPUtime=0.09
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 247 0 0 0 9 0 0 0 18 0 1 0 1097772996 1486848 230 1992294400 134512640 135197378 4294956240 18446744073709551615 134556726 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 363 230 93 167 0 194 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1452

[startup+0.301418 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23091
/proc/meminfo: memFree=1412680/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=1452 CPUtime=0.29
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 247 0 0 0 29 0 0 0 19 0 1 0 1097772996 1486848 230 1992294400 134512640 135197378 4294956240 18446744073709551615 134611713 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 363 230 93 167 0 194 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1452

[startup+0.701484 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23091
/proc/meminfo: memFree=1412680/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=1592 CPUtime=0.69
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 260 0 0 0 69 0 0 0 22 0 1 0 1097772996 1630208 243 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 398 243 93 167 0 229 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1592

[startup+1.50162 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 23092
/proc/meminfo: memFree=1411968/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=1736 CPUtime=1.49
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 314 0 0 0 149 0 0 0 25 0 1 0 1097772996 1777664 295 1992294400 134512640 135197378 4294956240 18446744073709551615 134603275 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 434 295 93 167 0 265 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1736

[startup+3.10188 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 23092
/proc/meminfo: memFree=1411584/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=1988 CPUtime=3.09
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 356 0 0 0 309 0 0 0 25 0 1 0 1097772996 2035712 337 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 497 337 93 167 0 328 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1988

[startup+6.30141 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 23092
/proc/meminfo: memFree=1411264/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=2216 CPUtime=6.29
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 436 0 0 0 629 0 0 0 25 0 1 0 1097772996 2269184 417 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 554 417 93 167 0 385 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2216

[startup+12.7025 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 23092
/proc/meminfo: memFree=1410496/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=3068 CPUtime=12.69
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 586 0 0 0 1269 0 0 0 25 0 1 0 1097772996 3141632 567 1992294400 134512640 135197378 4294956240 18446744073709551615 134524935 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 767 567 93 167 0 598 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3068

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 23092
/proc/meminfo: memFree=1409344/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=4984 CPUtime=25.49
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 874 0 0 0 2548 1 0 0 25 0 1 0 1097772996 5103616 855 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 1246 855 93 167 0 1077 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4984

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 23092
/proc/meminfo: memFree=1407168/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=6916 CPUtime=51.07
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 1435 0 0 0 5106 1 0 0 25 0 1 0 1097772996 7081984 1416 1992294400 134512640 135197378 4294956240 18446744073709551615 134539457 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 1729 1416 93 167 0 1560 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6916

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 23092
/proc/meminfo: memFree=1402560/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=13588 CPUtime=102.27
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 2559 0 0 0 10225 2 0 0 25 0 1 0 1097772996 13914112 2540 1992294400 134512640 135197378 4294956240 18446744073709551615 134524938 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 3397 2540 93 167 0 3228 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13588

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1397632/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=19816 CPUtime=162.23
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 3774 0 0 0 16221 2 0 0 25 0 1 0 1097772996 20291584 3755 1992294400 134512640 135197378 4294956240 18446744073709551615 134593032 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 4954 3755 93 167 0 4785 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19816

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1393088/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=28548 CPUtime=222.22
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 4884 0 0 0 22219 3 0 0 25 0 1 0 1097772996 29233152 4865 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 7137 4865 93 167 0 6968 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28548

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1388160/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=29368 CPUtime=282.2
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 6125 0 0 0 28216 4 0 0 25 0 1 0 1097772996 30072832 6106 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 7342 6106 93 167 0 7173 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 29368

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1383488/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=42464 CPUtime=342.18
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 7274 0 0 0 34213 5 0 0 25 0 1 0 1097772996 43483136 7255 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 10616 7255 93 167 0 10447 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 42464

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1378944/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=42464 CPUtime=402.16
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 8416 0 0 0 40210 6 0 0 25 0 1 0 1097772996 43483136 8397 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 10616 8397 93 167 0 10447 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 42464

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1374464/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=42464 CPUtime=462.14
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 9503 0 0 0 46207 7 0 0 25 0 1 0 1097772996 43483136 9484 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 10616 9484 93 167 0 10447 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 42464

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1370176/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=63748 CPUtime=522.12
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 10582 0 0 0 52205 7 0 0 25 0 1 0 1097772996 65277952 10563 1992294400 134512640 135197378 4294956240 18446744073709551615 134539061 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 15937 10563 93 167 0 15768 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 63748

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1365760/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=63748 CPUtime=582.1
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 11679 0 0 0 58202 8 0 0 25 0 1 0 1097772996 65277952 11660 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 15937 11660 93 167 0 15768 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 63748

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1361536/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=63748 CPUtime=642.09
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 12725 0 0 0 64200 9 0 0 25 0 1 0 1097772996 65277952 12706 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 15937 12706 93 167 0 15768 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 63748

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1357632/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=63748 CPUtime=702.07
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 13697 0 0 0 70196 11 0 0 25 0 1 0 1097772996 65277952 13678 1992294400 134512640 135197378 4294956240 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 15937 13678 93 167 0 15768 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 63748

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1353280/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=63748 CPUtime=762.05
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 14784 0 0 0 76194 11 0 0 25 0 1 0 1097772996 65277952 14765 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 15937 14765 93 167 0 15768 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 63748

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1348800/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=93216 CPUtime=822.02
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 15873 0 0 0 82190 12 0 0 25 0 1 0 1097772996 95453184 15854 1992294400 134512640 135197378 4294956240 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 23304 15854 93 167 0 23135 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 93216

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1344064/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=93216 CPUtime=882.01
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 17043 0 0 0 88188 13 0 0 25 0 1 0 1097772996 95453184 17024 1992294400 134512640 135197378 4294956240 18446744073709551615 134556560 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 23304 17024 93 167 0 23135 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 93216

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1339840/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=93216 CPUtime=941.99
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 18097 0 0 0 94185 14 0 0 25 0 1 0 1097772996 95453184 18078 1992294400 134512640 135197378 4294956240 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 23304 18078 93 167 0 23135 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 93216

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1335680/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=96492 CPUtime=1001.97
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 19135 0 0 0 100183 14 0 0 25 0 1 0 1097772996 98807808 19116 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 24123 19116 93 167 0 23954 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 96492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1331456/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=96492 CPUtime=1061.95
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 20176 0 0 0 106181 14 0 0 25 0 1 0 1097772996 98807808 20157 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 24123 20157 93 167 0 23954 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 96492

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1327616/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=96492 CPUtime=1121.93
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 21119 0 0 0 112178 15 0 0 25 0 1 0 1097772996 98807808 21100 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 24123 21100 93 167 0 23954 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 96492

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1323264/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=96492 CPUtime=1181.91
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 22212 0 0 0 118175 16 0 0 25 0 1 0 1097772996 98807808 22193 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 24123 22193 93 167 0 23954 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 96492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23094
/proc/meminfo: memFree=1322048/2055920 swapFree=4178416/4192956
[pid=23091] ppid=23089 vsize=96492 CPUtime=1200.01
/proc/23091/stat : 23091 (march_hi) R 23089 23091 22672 0 -1 4194304 22501 0 0 0 119985 16 0 0 25 0 1 0 1097772996 98807808 22482 1992294400 134512640 135197378 4294956240 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/23091/statm: 24123 22482 93 167 0 23954 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 96492

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1199.85
CPU system time (s): 0.185971
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 96492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22501
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= 1978

runsolver used 0.975851 second user time and 2.36264 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-28 15:37:49
IDJOB=1515193
IDBENCH=70409
IDSOLVER=521
FILE ID=node15/1515193-1238251069
PBS_JOBID= 9060687
Free space on /tmp= 65356 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S2083778933-085.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515193-1238251069/watcher-1515193-1238251069 -o /tmp/evaluation-result-1515193-1238251069/solver-1515193-1238251069 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1515193-1238251069.cnf

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

MD5SUM BENCH= e13634ab61f0f03aa1f18900849e7462
RANDOM SEED=584395730

node15.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.286
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.286
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1413160 kB
Buffers:         74228 kB
Cached:         489452 kB
SwapCached:       8336 kB
Active:          92520 kB
Inactive:       481132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1413160 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:             820 kB
Writeback:           0 kB
Mapped:          15624 kB
Slab:            55112 kB
Committed_AS:  2865096 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65356 MiB
End job on node15 at 2009-03-28 15:57:52