Trace number 1515145

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) 1200.07 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S578339356-013.cnf
MD5SUM4003d88d5e738aebe7112be499f87bca
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 0.038
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 1 duplicate clauses
0.00/0.05	c resolvent_look() :: found 1 resolvents
0.00/0.05	c main():: clause / variable ratio: ( 2557 / 120 ) = 21.31
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 |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 130
0.09/0.10	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 664
0.19/0.21	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 5663
1.29/1.31	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 38541
9.29/9.34	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 194899
51.88/51.93	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 753526
221.03/221.13	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 2290770
735.88/736.17	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1515145-1238250033/watcher-1515145-1238250033 -o /tmp/evaluation-result-1515145-1238250033/solver-1515145-1238250033 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1515145-1238250033.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: 0.99 0.97 0.99 3/64 24727
/proc/meminfo: memFree=1062040/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=836 CPUtime=0
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 1097669983 856064 86 1992294400 134512640 135197378 4294956240 18446744073709551615 134849070 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 209 86 58 167 0 40 0

[startup+0.0785491 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 24727
/proc/meminfo: memFree=1062040/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=1448 CPUtime=0.07
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 246 0 0 0 7 0 0 0 18 0 1 0 1097669983 1482752 229 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 362 229 93 167 0 193 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1448

[startup+0.101551 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 24727
/proc/meminfo: memFree=1062040/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=1448 CPUtime=0.09
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 246 0 0 0 9 0 0 0 18 0 1 0 1097669983 1482752 229 1992294400 134512640 135197378 4294956240 18446744073709551615 134541443 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 362 229 93 167 0 193 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1448

[startup+0.301574 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 24727
/proc/meminfo: memFree=1062040/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=1448 CPUtime=0.29
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 246 0 0 0 29 0 0 0 19 0 1 0 1097669983 1482752 229 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 362 229 93 167 0 193 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1448

[startup+0.701621 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 24727
/proc/meminfo: memFree=1062040/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=1588 CPUtime=0.69
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 259 0 0 0 69 0 0 0 22 0 1 0 1097669983 1626112 242 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 397 242 93 167 0 228 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1588

[startup+1.50171 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1061392/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=1732 CPUtime=1.49
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 312 0 0 0 149 0 0 0 25 0 1 0 1097669983 1773568 293 1992294400 134512640 135197378 4294956240 18446744073709551615 134718686 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 433 293 93 167 0 264 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1732

[startup+3.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1061008/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=1984 CPUtime=3.09
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 353 0 0 0 309 0 0 0 25 0 1 0 1097669983 2031616 334 1992294400 134512640 135197378 4294956240 18446744073709551615 134556707 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 496 334 93 167 0 327 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1984

[startup+6.30127 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1060560/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=2212 CPUtime=6.29
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 434 0 0 0 629 0 0 0 25 0 1 0 1097669983 2265088 415 1992294400 134512640 135197378 4294956240 18446744073709551615 134548743 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 553 415 93 167 0 384 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2212

[startup+12.703 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1059920/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=3064 CPUtime=12.69
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 586 0 0 0 1269 0 0 0 25 0 1 0 1097669983 3137536 567 1992294400 134512640 135197378 4294956240 18446744073709551615 134539185 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 766 567 93 167 0 597 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3064

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1058704/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=4980 CPUtime=25.48
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 876 0 0 0 2548 0 0 0 25 0 1 0 1097669983 5099520 857 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 1245 857 93 167 0 1076 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4980

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1056400/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=6908 CPUtime=51.08
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 1444 0 0 0 5107 1 0 0 25 0 1 0 1097669983 7073792 1425 1992294400 134512640 135197378 4294956240 18446744073709551615 134524938 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 1727 1425 93 167 0 1558 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6908

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1051856/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=13576 CPUtime=102.26
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 2559 0 0 0 10225 1 0 0 25 0 1 0 1097669983 13901824 2540 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 3394 2540 93 167 0 3225 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13576

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1046928/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=19800 CPUtime=162.25
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 3792 0 0 0 16223 2 0 0 25 0 1 0 1097669983 20275200 3773 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 4950 3773 93 167 0 4781 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19800

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1042384/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=28532 CPUtime=222.23
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 4899 0 0 0 22221 2 0 0 25 0 1 0 1097669983 29216768 4880 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 7133 4880 93 167 0 6964 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28532

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1037392/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=29336 CPUtime=282.2
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 6153 0 0 0 28218 2 0 0 25 0 1 0 1097669983 30040064 6134 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 7334 6134 93 167 0 7165 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 29336

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1032976/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=42432 CPUtime=342.19
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 7249 0 0 0 34216 3 0 0 25 0 1 0 1097669983 43450368 7230 1992294400 134512640 135197378 4294956240 18446744073709551615 134603330 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 10608 7230 93 167 0 10439 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 42432

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1028176/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=42432 CPUtime=402.17
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 8446 0 0 0 40213 4 0 0 25 0 1 0 1097669983 43450368 8427 1992294400 134512640 135197378 4294956240 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 10608 8427 93 167 0 10439 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 42432

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1023760/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=42432 CPUtime=462.16
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 9549 0 0 0 46211 5 0 0 25 0 1 0 1097669983 43450368 9530 1992294400 134512640 135197378 4294956240 18446744073709551615 134539249 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 10608 9530 93 167 0 10439 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 42432

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1019536/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=63688 CPUtime=522.14
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 10634 0 0 0 52209 5 0 0 25 0 1 0 1097669983 65216512 10615 1992294400 134512640 135197378 4294956240 18446744073709551615 134603204 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 15922 10615 93 167 0 15753 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 63688

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1015056/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=63688 CPUtime=582.12
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 11735 0 0 0 58206 6 0 0 25 0 1 0 1097669983 65216512 11716 1992294400 134512640 135197378 4294956240 18446744073709551615 134550937 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 15922 11716 93 167 0 15753 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 63688

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1010704/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=63688 CPUtime=642.11
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 12807 0 0 0 64204 7 0 0 25 0 1 0 1097669983 65216512 12788 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 15922 12788 93 167 0 15753 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 63688

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1006672/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=63688 CPUtime=702.08
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 13799 0 0 0 70201 7 0 0 25 0 1 0 1097669983 65216512 13780 1992294400 134512640 135197378 4294956240 18446744073709551615 134539943 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 15922 13780 93 167 0 15753 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 63688

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=1002448/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=63688 CPUtime=762.07
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 14845 0 0 0 76199 8 0 0 25 0 1 0 1097669983 65216512 14826 1992294400 134512640 135197378 4294956240 18446744073709551615 134611841 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 15922 14826 93 167 0 15753 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 63688

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=997968/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=93156 CPUtime=822.05
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 15948 0 0 0 82195 10 0 0 25 0 1 0 1097669983 95391744 15929 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 23289 15929 93 167 0 23120 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 93156

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=993360/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=93156 CPUtime=882.03
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 17099 0 0 0 88193 10 0 0 25 0 1 0 1097669983 95391744 17080 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 23289 17080 93 167 0 23120 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 93156

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=989136/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=93156 CPUtime=942.02
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 18177 0 0 0 94191 11 0 0 25 0 1 0 1097669983 95391744 18158 1992294400 134512640 135197378 4294956240 18446744073709551615 134570828 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 23289 18158 93 167 0 23120 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 93156

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=984912/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=96380 CPUtime=1001.99
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 19208 0 0 0 100188 11 0 0 25 0 1 0 1097669983 98693120 19189 1992294400 134512640 135197378 4294956240 18446744073709551615 134592951 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 24095 19189 93 167 0 23926 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 96380

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=981008/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=96380 CPUtime=1061.97
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 20184 0 0 0 106185 12 0 0 25 0 1 0 1097669983 98693120 20165 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 24095 20165 93 167 0 23926 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 96380

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=976848/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=96380 CPUtime=1121.96
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 21203 0 0 0 112183 13 0 0 25 0 1 0 1097669983 98693120 21184 1992294400 134512640 135197378 4294956240 18446744073709551615 134525003 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 24095 21184 93 167 0 23926 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 96380

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=972496/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=96380 CPUtime=1181.94
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 22299 0 0 0 118180 14 0 0 25 0 1 0 1097669983 98693120 22280 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 24095 22280 93 167 0 23926 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 96380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24728
/proc/meminfo: memFree=971152/2055924 swapFree=4176792/4192956
[pid=24727] ppid=24725 vsize=96380 CPUtime=1200.04
/proc/24727/stat : 24727 (march_hi) R 24725 24727 24307 0 -1 4194304 22627 0 0 0 119990 14 0 0 25 0 1 0 1097669983 98693120 22608 1992294400 134512640 135197378 4294956240 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0
/proc/24727/statm: 24095 22608 93 167 0 23926 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 96380

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): 1200.07
CPU user time (s): 1199.91
CPU system time (s): 0.161975
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 96380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22627
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= 2095

runsolver used 1.19882 second user time and 2.10868 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-28 15:20:33
IDJOB=1515145
IDBENCH=70405
IDSOLVER=521
FILE ID=node6/1515145-1238250033
PBS_JOBID= 9060684
Free space on /tmp= 66324 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S578339356-013.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515145-1238250033/watcher-1515145-1238250033 -o /tmp/evaluation-result-1515145-1238250033/solver-1515145-1238250033 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1515145-1238250033.cnf

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

MD5SUM BENCH= 4003d88d5e738aebe7112be499f87bca
RANDOM SEED=2073513837

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1062456 kB
Buffers:         93100 kB
Cached:         804836 kB
SwapCached:       9932 kB
Active:          46524 kB
Inactive:       865004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1062456 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:             824 kB
Writeback:           0 kB
Mapped:          19224 kB
Slab:            67916 kB
Committed_AS:  2795096 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= 66320 MiB
End job on node6 at 2009-03-28 15:40:35