Trace number 1554416

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) 1200.1 1200.42

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl032.cnf
MD5SUM5bb6e70c95bda454f634cd586084908b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark992.714
Satisfiable
(Un)Satisfiability was proved
Number of variables18607
Number of clauses55724
Sum of the clauses size130020
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237148
Number of clauses of size 318574
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.59/0.61	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.59/0.61	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.59/0.61	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.59/0.61	c main()::
0.59/0.61	c initFormula():: searching for DIMACS p-line....
0.59/0.61	c initFormula():: the DIMACS p-line indicates a CNF of 18607 variables and 55724 clauses.
0.59/0.61	c parseCNF():: parsing....
0.59/0.61	c parseCNF():: the CNF contains 2 unary clauses.
0.59/0.61	c runParser():: parsing was successful, warming up engines...
0.59/0.61	c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
0.59/0.61	c preprocessing fase I completed:: there are now 18605 free variables and 55720 clauses.
0.59/0.61	c stat :: sign balance is biased by 0.119
0.59/0.61	c using 3-SAT heuristics (occurence based diff)
0.59/0.61	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.59/0.61	c simplify_formula():: removed 0 tautological, 0 satisfied and 992 duplicate clauses
0.59/0.61	c resolvent_look() :: found 992 resolvents
0.59/0.61	c lessRedundantTransformation():: nothing to be done.
0.59/0.61	c transformTo3SAT():: you gave me 18607 variables and 56712 clauses.
0.59/0.61	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.59/0.61	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.59/0.61	c transformTo3SAT():: the transformation yielded 18607 variabels and 56712 clauses.
0.59/0.61	c main():: clause / variable ratio: ( 56712 / 18607 ) = 3.05
0.59/0.61	c longest clause has size 3
0.59/0.61	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.59/0.61	c number of free variables = 18605
0.59/0.61	c dynamic_preselect_setsize :: off
0.59/0.61	c main():: all systems go!
0.59/0.61	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 281
3.38/3.41	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 1313
10.79/10.81	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************************************************************| ( 2/999) NodeCount: 16384
108.86/108.93	c |----------------------------------------------------------------|
c |*
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 177119
1136.18/1136.56	c |----------------------------------------------------------------|
c |*
c |**
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-1554416-1238726670/watcher-1554416-1238726670 -o /tmp/evaluation-result-1554416-1238726670/solver-1554416-1238726670 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1554416-1238726670.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: 0.84 0.95 0.98 3/64 4491
/proc/meminfo: memFree=1763888/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=2644 CPUtime=0
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 487 0 0 0 0 0 0 0 18 0 1 0 1145331947 2707456 472 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 661 472 57 167 0 492 0

[startup+0.0409031 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 4491
/proc/meminfo: memFree=1763888/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=3172 CPUtime=0.03
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 638 0 0 0 3 0 0 0 18 0 1 0 1145331947 3248128 623 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 793 623 57 167 0 624 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3172

[startup+0.102909 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 4491
/proc/meminfo: memFree=1763888/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=7024 CPUtime=0.09
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 1512 0 0 0 8 1 0 0 18 0 1 0 1145331947 7192576 1162 1992294400 134512640 135197378 4294956240 18446744073709551615 134565251 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 1756 1162 64 167 0 1587 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7024

[startup+0.302932 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 4491
/proc/meminfo: memFree=1763888/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=8344 CPUtime=0.29
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 5214 0 0 0 27 2 0 0 19 0 1 0 1145331947 8544256 1536 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 2086 1539 78 167 0 1917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8344

[startup+0.701976 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 4491
/proc/meminfo: memFree=1763888/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=32148 CPUtime=0.69
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 11400 0 0 0 65 4 0 0 22 0 1 0 1145331947 32919552 3502 1992294400 134512640 135197378 4294956240 18446744073709551615 134539349 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 8037 3502 88 167 0 7868 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32148

[startup+1.50106 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 4492
/proc/meminfo: memFree=1750120/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=32148 CPUtime=1.49
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 11403 0 0 0 145 4 0 0 25 0 1 0 1145331947 32919552 3505 1992294400 134512640 135197378 4294956240 18446744073709551615 134539378 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 8037 3505 88 167 0 7868 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32148

[startup+3.10124 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 4492
/proc/meminfo: memFree=1745640/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=34844 CPUtime=3.08
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 14070 0 0 0 303 5 0 0 25 0 1 0 1145331947 35680256 6172 1992294400 134512640 135197378 4294956240 18446744073709551615 134541965 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 8711 6172 91 167 0 8542 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 34844

[startup+6.3016 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 4492
/proc/meminfo: memFree=1737832/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=36424 CPUtime=6.29
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 14470 0 0 0 623 6 0 0 25 0 1 0 1145331947 37298176 6561 1992294400 134512640 135197378 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 9106 6561 91 167 0 8937 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36424

[startup+12.7013 s]
/proc/loadavg: 0.87 0.95 0.98 2/65 4494
/proc/meminfo: memFree=1735280/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=37196 CPUtime=12.69
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 15033 0 0 0 1262 7 0 0 25 0 1 0 1145331947 38088704 7115 1992294400 134512640 135197378 4294956240 18446744073709551615 134541965 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 9299 7115 91 167 0 9130 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37196

[startup+25.5017 s]
/proc/loadavg: 0.89 0.95 0.98 2/65 4494
/proc/meminfo: memFree=1734016/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=38560 CPUtime=25.49
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 15370 0 0 0 2541 8 0 0 25 0 1 0 1145331947 39485440 7452 1992294400 134512640 135197378 4294956240 18446744073709551615 134541965 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 9640 7452 91 167 0 9471 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38560

[startup+51.1016 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 4494
/proc/meminfo: memFree=1731904/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=42608 CPUtime=51.07
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 15907 0 0 0 5099 8 0 0 25 0 1 0 1145331947 43630592 7989 1992294400 134512640 135197378 4294956240 18446744073709551615 134523574 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 10652 7989 91 167 0 10483 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42608

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/65 4494
/proc/meminfo: memFree=1727616/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=48056 CPUtime=102.27
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 16983 0 0 0 10218 9 0 0 25 0 1 0 1145331947 49209344 9065 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 12014 9065 91 167 0 11845 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 48056

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4494
/proc/meminfo: memFree=1723520/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=49208 CPUtime=162.24
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 18000 0 0 0 16214 10 0 0 25 0 1 0 1145331947 50388992 10082 1992294400 134512640 135197378 4294956240 18446744073709551615 134542296 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 12302 10082 91 167 0 12133 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 49208

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4494
/proc/meminfo: memFree=1717760/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=59440 CPUtime=222.23
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 19411 0 0 0 22211 12 0 0 25 0 1 0 1145331947 60866560 11493 1992294400 134512640 135197378 4294956240 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 14860 11493 91 167 0 14691 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 59440

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4494
/proc/meminfo: memFree=1713152/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=60500 CPUtime=282.22
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 20595 0 0 0 28209 13 0 0 25 0 1 0 1145331947 61952000 12677 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 15125 12677 91 167 0 14956 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 60500

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4494
/proc/meminfo: memFree=1706816/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=79328 CPUtime=342.2
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 22126 0 0 0 34206 14 0 0 25 0 1 0 1145331947 81231872 14208 1992294400 134512640 135197378 4294956240 18446744073709551615 134603849 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 19832 14208 91 167 0 19663 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 79328

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4494
/proc/meminfo: memFree=1702272/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=80252 CPUtime=402.18
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 23252 0 0 0 40203 15 0 0 25 0 1 0 1145331947 82178048 15334 1992294400 134512640 135197378 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 20063 15334 91 167 0 19894 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 80252

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4494
/proc/meminfo: memFree=1698304/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=81544 CPUtime=462.17
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 24234 0 0 0 46201 16 0 0 25 0 1 0 1145331947 83501056 16316 1992294400 134512640 135197378 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 20386 16316 91 167 0 20217 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 81544

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4494
/proc/meminfo: memFree=1694272/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=82204 CPUtime=522.15
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 25229 0 0 0 52198 17 0 0 25 0 1 0 1145331947 84176896 17311 1992294400 134512640 135197378 4294956240 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 20551 17311 91 167 0 20382 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 82204

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4494
/proc/meminfo: memFree=1691008/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=82336 CPUtime=582.14
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 26023 0 0 0 58196 18 0 0 25 0 1 0 1145331947 84312064 18105 1992294400 134512640 135197378 4294956240 18446744073709551615 134573005 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 20584 18105 91 167 0 20415 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 82336

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4494
/proc/meminfo: memFree=1686976/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=118012 CPUtime=642.12
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 27010 0 0 0 64193 19 0 0 25 0 1 0 1145331947 120844288 19092 1992294400 134512640 135197378 4294956240 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 29503 19092 91 167 0 29334 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 118012

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4494
/proc/meminfo: memFree=1683328/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=118144 CPUtime=702.1
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 27933 0 0 0 70190 20 0 0 25 0 1 0 1145331947 120979456 20015 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 29536 20015 91 167 0 29367 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 118144

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4494
/proc/meminfo: memFree=1678336/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=118672 CPUtime=762.09
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 29138 0 0 0 76188 21 0 0 25 0 1 0 1145331947 121520128 21220 1992294400 134512640 135197378 4294956240 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 29668 21220 91 167 0 29499 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 118672

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4494
/proc/meminfo: memFree=1675584/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=118804 CPUtime=822.07
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 29835 0 0 0 82185 22 0 0 25 0 1 0 1145331947 121655296 21917 1992294400 134512640 135197378 4294956240 18446744073709551615 134548535 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 29701 21917 91 167 0 29532 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 118804

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4494
/proc/meminfo: memFree=1672448/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=118936 CPUtime=882.06
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 30597 0 0 0 88183 23 0 0 25 0 1 0 1145331947 121790464 22679 1992294400 134512640 135197378 4294956240 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 29734 22679 91 167 0 29565 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 118936

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4494
/proc/meminfo: memFree=1669184/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=118936 CPUtime=942.04
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 31400 0 0 0 94180 24 0 0 25 0 1 0 1145331947 121790464 23482 1992294400 134512640 135197378 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 29734 23482 91 167 0 29565 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 118936

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4500
/proc/meminfo: memFree=1665536/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=120796 CPUtime=1002.01
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 32303 0 0 0 100177 24 0 0 25 0 1 0 1145331947 123695104 24385 1992294400 134512640 135197378 4294956240 18446744073709551615 134541968 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 30199 24385 91 167 0 30030 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 120796

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4500
/proc/meminfo: memFree=1662272/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=120928 CPUtime=1062
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 33107 0 0 0 106174 26 0 0 25 0 1 0 1145331947 123830272 25189 1992294400 134512640 135197378 4294956240 18446744073709551615 134548516 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 30232 25189 91 167 0 30063 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 120928

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4500
/proc/meminfo: memFree=1659008/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=120928 CPUtime=1121.99
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 33919 0 0 0 112172 27 0 0 25 0 1 0 1145331947 123830272 26001 1992294400 134512640 135197378 4294956240 18446744073709551615 134541965 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 30232 26001 91 167 0 30063 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 120928

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4500
/proc/meminfo: memFree=1656320/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=121192 CPUtime=1181.97
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 34571 0 0 0 118169 28 0 0 25 0 1 0 1145331947 124100608 26653 1992294400 134512640 135197378 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 30298 26653 91 167 0 30129 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 121192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4500
/proc/meminfo: memFree=1655488/2055920 swapFree=4176924/4192956
[pid=4491] ppid=4489 vsize=121192 CPUtime=1200.07
/proc/4491/stat : 4491 (march_hi) R 4489 4491 4454 0 -1 4194304 34771 0 0 0 119979 28 0 0 25 0 1 0 1145331947 124100608 26853 1992294400 134512640 135197378 4294956240 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0
/proc/4491/statm: 30298 26853 91 167 0 30129 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 121192

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): 1200.1
CPU user time (s): 1199.79
CPU system time (s): 0.306953
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 121192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.306953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34771
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= 2160

runsolver used 0.991849 second user time and 2.43763 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-03 04:44:30
IDJOB=1554416
IDBENCH=70780
IDSOLVER=521
FILE ID=node35/1554416-1238726670
PBS_JOBID= 9085374
Free space on /tmp= 66480 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl032.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554416-1238726670/watcher-1554416-1238726670 -o /tmp/evaluation-result-1554416-1238726670/solver-1554416-1238726670 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1554416-1238726670.cnf

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

MD5SUM BENCH= 5bb6e70c95bda454f634cd586084908b
RANDOM SEED=378612699

node35.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		: 3000.229
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		: 3000.229
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:       1764304 kB
Buffers:         35852 kB
Cached:         163584 kB
SwapCached:      10140 kB
Active:          45232 kB
Inactive:       165872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764304 kB
SwapTotal:     4192956 kB
SwapFree:      4176924 kB
Dirty:            1732 kB
Writeback:           0 kB
Mapped:          17440 kB
Slab:            66516 kB
Committed_AS:  2977552 kB
PageTables:       1404 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 node35 at 2009-04-03 05:04:33