Trace number 1627955

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) 5000.1 5001.86

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1481598919-023.cnf
MD5SUMb5e7cd1135ca2561f4261d81ae9e01a8
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 

0.00/0.05	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.05	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.05	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.05	c main()::
0.00/0.05	c initFormula():: searching for DIMACS p-line....
0.00/0.05	c full lookahead due to high density!
0.00/0.05	c initFormula():: the DIMACS p-line indicates a CNF of 120 variables and 2556 clauses.
0.00/0.05	c parseCNF():: parsing....
0.00/0.05	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.05	c runParser():: parsing was successful, warming up engines...
0.00/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.05	c preprocessing fase I completed:: there are now 120 free variables and 2556 clauses.
0.00/0.05	c stat :: sign balance is biased by 0.028
0.00/0.05	c using k-SAT heuristics (size based diff)
0.00/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 4 duplicate clauses
0.00/0.05	c resolvent_look() :: found 2 resolvents
0.00/0.05	c main():: clause / variable ratio: ( 2558 / 120 ) = 21.32
0.00/0.05	c longest clause has size 5
0.00/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.05	c number of free variables = 120
0.00/0.05	c dynamic_preselect_setsize :: off
0.00/0.05	c main():: all systems go!
0.00/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |********************************
c |****************************************************************| ( 0/999) NodeCount: 181
0.09/0.13	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 688
0.20/0.23	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 5468
1.20/1.28	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 36666
8.89/8.97	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 184531
49.37/49.47	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 716448
210.22/210.33	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 2204814
704.94/705.23	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/999) NodeCount: 5470805
1892.62/1893.38	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/999) NodeCount: 11115126
4127.63/4129.17	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-1627955-1240075393/watcher-1627955-1240075393 -o /tmp/evaluation-result-1627955-1240075393/solver-1627955-1240075393 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627955-1240075393.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: 0.85 0.97 0.99 3/64 21145
/proc/meminfo: memFree=1127736/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=836 CPUtime=0
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 35572275 856064 86 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 209 86 58 167 0 40 0

[startup+0.10079 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21145
/proc/meminfo: memFree=1127736/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=1452 CPUtime=0.09
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 247 0 0 0 9 0 0 0 18 0 1 0 35572275 1486848 230 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 363 230 93 167 0 194 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1452

[startup+0.201807 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21145
/proc/meminfo: memFree=1127736/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=1452 CPUtime=0.2
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 247 0 0 0 20 0 0 0 18 0 1 0 35572275 1486848 230 1992294400 134512640 135197378 4294956240 18446744073709551615 134556568 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 363 230 93 167 0 194 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1452

[startup+0.301825 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21145
/proc/meminfo: memFree=1127736/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=1452 CPUtime=0.3
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 247 0 0 0 30 0 0 0 19 0 1 0 35572275 1486848 230 1992294400 134512640 135197378 4294956240 18446744073709551615 134649305 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 363 230 93 167 0 194 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1452

[startup+0.701892 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21145
/proc/meminfo: memFree=1127736/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=1592 CPUtime=0.7
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 259 0 0 0 70 0 0 0 22 0 1 0 35572275 1630208 242 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 398 242 93 167 0 229 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1592

[startup+1.50203 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 21146
/proc/meminfo: memFree=1127024/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=1736 CPUtime=1.5
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 313 0 0 0 150 0 0 0 25 0 1 0 35572275 1777664 294 1992294400 134512640 135197378 4294956240 18446744073709551615 134548680 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 434 294 93 167 0 265 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1736

[startup+3.1013 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 21146
/proc/meminfo: memFree=1126640/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=1988 CPUtime=3.09
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 355 0 0 0 309 0 0 0 25 0 1 0 35572275 2035712 336 1992294400 134512640 135197378 4294956240 18446744073709551615 134593059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 497 336 93 167 0 328 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1988

[startup+6.30285 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 21146
/proc/meminfo: memFree=1126264/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=2216 CPUtime=6.29
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 434 0 0 0 629 0 0 0 25 0 1 0 35572275 2269184 415 1992294400 134512640 135197378 4294956240 18446744073709551615 134618166 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 554 415 93 167 0 385 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2216

[startup+12.7019 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 21146
/proc/meminfo: memFree=1125504/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=3068 CPUtime=12.69
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 586 0 0 0 1269 0 0 0 25 0 1 0 35572275 3141632 567 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 767 567 93 167 0 598 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3068

[startup+25.5011 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 21146
/proc/meminfo: memFree=1124288/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=4984 CPUtime=25.48
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 881 0 0 0 2548 0 0 0 25 0 1 0 35572275 5103616 862 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 1246 862 93 167 0 1077 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4984

[startup+51.1015 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 21146
/proc/meminfo: memFree=1122048/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=6916 CPUtime=51.07
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 1438 0 0 0 5107 0 0 0 25 0 1 0 35572275 7081984 1419 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 1729 1419 93 167 0 1560 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6916

[startup+102.301 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 21146
/proc/meminfo: memFree=1117440/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=13588 CPUtime=102.25
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 2570 0 0 0 10224 1 0 0 25 0 1 0 35572275 13914112 2551 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 3397 2551 93 167 0 3228 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 13588

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21146
/proc/meminfo: memFree=1112512/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=19816 CPUtime=162.23
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 3796 0 0 0 16221 2 0 0 25 0 1 0 35572275 20291584 3777 1992294400 134512640 135197378 4294956240 18446744073709551615 134593141 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 4954 3777 93 167 0 4785 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19816

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21146
/proc/meminfo: memFree=1107968/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=28548 CPUtime=222.22
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 4913 0 0 0 22219 3 0 0 25 0 1 0 35572275 29233152 4894 1992294400 134512640 135197378 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 7137 4894 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 21146
/proc/meminfo: memFree=1103040/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=29368 CPUtime=282.19
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 6141 0 0 0 28215 4 0 0 25 0 1 0 35572275 30072832 6122 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 7342 6122 93 167 0 7173 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 29368

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21146
/proc/meminfo: memFree=1098496/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=42464 CPUtime=342.17
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 7253 0 0 0 34212 5 0 0 25 0 1 0 35572275 43483136 7234 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 10616 7234 93 167 0 10447 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 42464

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21146
/proc/meminfo: memFree=1093632/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=42464 CPUtime=402.15
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 8459 0 0 0 40209 6 0 0 25 0 1 0 35572275 43483136 8440 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 10616 8440 93 167 0 10447 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 42464

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21146
/proc/meminfo: memFree=1089152/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=42464 CPUtime=462.13
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 9583 0 0 0 46206 7 0 0 25 0 1 0 35572275 43483136 9564 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 10616 9564 93 167 0 10447 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 42464

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21146
/proc/meminfo: memFree=1084800/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=63748 CPUtime=522.1
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 10690 0 0 0 52203 7 0 0 25 0 1 0 35572275 65277952 10671 1992294400 134512640 135197378 4294956240 18446744073709551615 134593003 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 15937 10671 93 167 0 15768 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 63748

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21146
/proc/meminfo: memFree=1080384/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=63748 CPUtime=582.08
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 11766 0 0 0 58200 8 0 0 25 0 1 0 35572275 65277952 11747 1992294400 134512640 135197378 4294956240 18446744073709551615 134602647 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 15937 11747 93 167 0 15768 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 63748

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21146
/proc/meminfo: memFree=1076288/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=63748 CPUtime=642.06
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 12812 0 0 0 64197 9 0 0 25 0 1 0 35572275 65277952 12793 1992294400 134512640 135197378 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 15937 12793 93 167 0 15768 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 63748


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

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21154
/proc/meminfo: memFree=855168/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=312992 CPUtime=4060.85
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 67860 0 0 0 406037 48 0 0 25 0 1 0 35572275 320503808 67841 1992294400 134512640 135197378 4294956240 18446744073709551615 134550651 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 78248 67841 93 167 0 78079 0
Current children cumulated CPU time (s) 4060.85
Current children cumulated vsize (KiB) 312992

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21154
/proc/meminfo: memFree=852224/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=312992 CPUtime=4120.83
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 68609 0 0 0 412034 49 0 0 25 0 1 0 35572275 320503808 68590 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 78248 68590 93 167 0 78079 0
Current children cumulated CPU time (s) 4120.83
Current children cumulated vsize (KiB) 312992

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21154
/proc/meminfo: memFree=848128/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=326096 CPUtime=4180.81
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 69632 0 0 0 418032 49 0 0 25 0 1 0 35572275 333922304 69613 1992294400 134512640 135197378 4294956240 18446744073709551615 134539095 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 81524 69613 93 167 0 81355 0
Current children cumulated CPU time (s) 4180.81
Current children cumulated vsize (KiB) 326096

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21154
/proc/meminfo: memFree=844160/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=326096 CPUtime=4240.79
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 70622 0 0 0 424029 50 0 0 25 0 1 0 35572275 333922304 70603 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 81524 70603 93 167 0 81355 0
Current children cumulated CPU time (s) 4240.79
Current children cumulated vsize (KiB) 326096

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21154
/proc/meminfo: memFree=840448/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=326096 CPUtime=4300.77
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 71554 0 0 0 430026 51 0 0 25 0 1 0 35572275 333922304 71535 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 81524 71535 93 167 0 81355 0
Current children cumulated CPU time (s) 4300.77
Current children cumulated vsize (KiB) 326096

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21154
/proc/meminfo: memFree=836480/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=326096 CPUtime=4360.75
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 72544 0 0 0 436023 52 0 0 25 0 1 0 35572275 333922304 72525 1992294400 134512640 135197378 4294956240 18446744073709551615 134556542 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 81524 72525 93 167 0 81355 0
Current children cumulated CPU time (s) 4360.75
Current children cumulated vsize (KiB) 326096

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21156
/proc/meminfo: memFree=832896/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=326096 CPUtime=4420.73
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 73452 0 0 0 442021 52 0 0 25 0 1 0 35572275 333922304 73433 1992294400 134512640 135197378 4294956240 18446744073709551615 134603239 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 81524 73433 93 167 0 81355 0
Current children cumulated CPU time (s) 4420.73
Current children cumulated vsize (KiB) 326096

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21156
/proc/meminfo: memFree=829184/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=326096 CPUtime=4480.71
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 74368 0 0 0 448018 53 0 0 25 0 1 0 35572275 333922304 74349 1992294400 134512640 135197378 4294956240 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 81524 74349 93 167 0 81355 0
Current children cumulated CPU time (s) 4480.71
Current children cumulated vsize (KiB) 326096

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21156
/proc/meminfo: memFree=825792/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=326096 CPUtime=4540.68
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 75224 0 0 0 454015 53 0 0 25 0 1 0 35572275 333922304 75205 1992294400 134512640 135197378 4294956240 18446744073709551615 134539156 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 81524 75205 93 167 0 81355 0
Current children cumulated CPU time (s) 4540.68
Current children cumulated vsize (KiB) 326096

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21156
/proc/meminfo: memFree=822208/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=326096 CPUtime=4600.66
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 76108 0 0 0 460013 53 0 0 25 0 1 0 35572275 333922304 76089 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 81524 76089 93 167 0 81355 0
Current children cumulated CPU time (s) 4600.66
Current children cumulated vsize (KiB) 326096

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21156
/proc/meminfo: memFree=818496/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=326096 CPUtime=4660.64
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 77039 0 0 0 466010 54 0 0 25 0 1 0 35572275 333922304 77020 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 81524 77020 93 167 0 81355 0
Current children cumulated CPU time (s) 4660.64
Current children cumulated vsize (KiB) 326096

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21156
/proc/meminfo: memFree=814656/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=326096 CPUtime=4720.63
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 77977 0 0 0 472008 55 0 0 25 0 1 0 35572275 333922304 77958 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 81524 77958 93 167 0 81355 0
Current children cumulated CPU time (s) 4720.63
Current children cumulated vsize (KiB) 326096

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21156
/proc/meminfo: memFree=810432/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=475272 CPUtime=4780.6
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 78904 0 0 0 478001 59 0 0 25 0 1 0 35572275 486678528 78885 1992294400 134512640 135197378 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 118818 78885 93 167 0 118649 0
Current children cumulated CPU time (s) 4780.6
Current children cumulated vsize (KiB) 475272

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21156
/proc/meminfo: memFree=806976/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=475272 CPUtime=4840.59
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 79745 0 0 0 483999 60 0 0 25 0 1 0 35572275 486678528 79726 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 118818 79726 93 167 0 118649 0
Current children cumulated CPU time (s) 4840.59
Current children cumulated vsize (KiB) 475272

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21156
/proc/meminfo: memFree=803584/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=475272 CPUtime=4900.56
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 80615 0 0 0 489996 60 0 0 25 0 1 0 35572275 486678528 80596 1992294400 134512640 135197378 4294956240 18446744073709551615 134548748 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 118818 80596 93 167 0 118649 0
Current children cumulated CPU time (s) 4900.56
Current children cumulated vsize (KiB) 475272

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21156
/proc/meminfo: memFree=799808/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=475272 CPUtime=4960.54
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 81533 0 0 0 495993 61 0 0 25 0 1 0 35572275 486678528 81514 1992294400 134512640 135197378 4294956240 18446744073709551615 134603342 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 118818 81514 93 167 0 118649 0
Current children cumulated CPU time (s) 4960.54
Current children cumulated vsize (KiB) 475272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21156
/proc/meminfo: memFree=797504/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=475272 CPUtime=5000.03
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 82116 0 0 0 499942 61 0 0 25 0 1 0 35572275 486678528 82097 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 118818 82097 93 167 0 118649 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 475272

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

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

[startup+5001.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21156
/proc/meminfo: memFree=797504/2055920 swapFree=4192956/4192956
[pid=21145] ppid=21143 vsize=475272 CPUtime=5000.03
/proc/21145/stat : 21145 (march_hi) R 21143 21145 21108 0 -1 4194304 82116 0 0 0 499942 61 0 0 25 0 1 0 35572275 486678528 82097 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21145/statm: 118818 82097 93 167 0 118649 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 475272

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.86
CPU time (s): 5000.1
CPU user time (s): 4999.42
CPU system time (s): 0.670898
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 475272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.42
system time used= 0.670898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82116
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= 8160

runsolver used 3.51647 second user time and 10.2784 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-18 19:23:13
IDJOB=1627955
IDBENCH=70411
IDSOLVER=583
FILE ID=node25/1627955-1240075393
PBS_JOBID= 9159100
Free space on /tmp= 66476 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1481598919-023.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627955-1240075393/watcher-1627955-1240075393 -o /tmp/evaluation-result-1627955-1240075393/solver-1627955-1240075393 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627955-1240075393.cnf

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

MD5SUM BENCH= b5e7cd1135ca2561f4261d81ae9e01a8
RANDOM SEED=604255348

node25.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		: 3000.259
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		: 3000.259
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:       1128152 kB
Buffers:         80180 kB
Cached:         775124 kB
SwapCached:          0 kB
Active:          99044 kB
Inactive:       770088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1128152 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             948 kB
Writeback:           0 kB
Mapped:          23564 kB
Slab:            44692 kB
Committed_AS:   167736 kB
PageTables:       1460 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 node25 at 2009-04-18 20:46:36