Trace number 1553220

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 1200.44

General information on the benchmark

NameAPPLICATIONS/bitverif/
minor/minor032.cnf
MD5SUM93c9f18c75548b864ec69c2789cae658
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.418935
Satisfiable
(Un)Satisfiability was proved
Number of variables4210
Number of clauses12053
Sum of the clauses size28121
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 28034
Number of clauses of size 34017
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.11	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.09/0.11	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.09/0.11	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.09/0.11	c main()::
0.09/0.11	c initFormula():: searching for DIMACS p-line....
0.09/0.11	c initFormula():: the DIMACS p-line indicates a CNF of 4210 variables and 12053 clauses.
0.09/0.11	c parseCNF():: parsing....
0.09/0.11	c parseCNF():: the CNF contains 2 unary clauses.
0.09/0.11	c runParser():: parsing was successful, warming up engines...
0.09/0.11	c simplify_formula():: removed 0 tautological, 44 satisfied and 0 duplicate clauses
0.09/0.11	c preprocessing fase I completed:: there are now 4192 free variables and 12009 clauses.
0.09/0.11	c stat :: sign balance is biased by 0.147
0.09/0.11	c using 3-SAT heuristics (occurence based diff)
0.09/0.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.11	c lessRedundantTransformation():: nothing to be done.
0.09/0.11	c transformTo3SAT():: you gave me 4210 variables and 12009 clauses.
0.09/0.11	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.09/0.11	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.09/0.11	c transformTo3SAT():: the transformation yielded 4210 variabels and 12009 clauses.
0.09/0.11	c main():: clause / variable ratio: ( 12009 / 4210 ) = 2.85
0.09/0.11	c longest clause has size 3
0.09/0.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.11	c number of free variables = 4192
0.09/0.11	c dynamic_preselect_setsize :: off
0.09/0.11	c main():: all systems go!
0.09/0.11	c |----------------------------------------------------------------|

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-1553220-1238712385/watcher-1553220-1238712385 -o /tmp/evaluation-result-1553220-1238712385/solver-1553220-1238712385 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1553220-1238712385.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: 1.30 1.63 1.56 3/81 5991
/proc/meminfo: memFree=1360376/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=1256 CPUtime=0
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 497567362 1286144 177 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 314 177 57 167 0 145 0

[startup+0.0412741 s]
/proc/loadavg: 1.30 1.63 1.56 3/81 5991
/proc/meminfo: memFree=1360376/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=2100 CPUtime=0.03
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 691 0 0 0 3 0 0 0 18 0 1 0 497567362 2150400 333 1992294400 134512640 135197378 4294956224 18446744073709551615 134917470 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 525 333 66 167 0 356 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2100

[startup+0.101278 s]
/proc/loadavg: 1.30 1.63 1.56 3/81 5991
/proc/meminfo: memFree=1360376/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=7600 CPUtime=0.09
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 2235 0 0 0 9 0 0 0 18 0 1 0 497567362 7782400 755 1992294400 134512640 135197378 4294956224 18446744073709551615 134917470 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 1900 756 85 167 0 1731 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7600

[startup+0.301296 s]
/proc/loadavg: 1.30 1.63 1.56 3/81 5991
/proc/meminfo: memFree=1360376/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=8452 CPUtime=0.3
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 2922 0 0 0 29 1 0 0 19 0 1 0 497567362 8654848 1268 1992294400 134512640 135197378 4294956224 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 2113 1268 90 167 0 1944 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 8452

[startup+0.701337 s]
/proc/loadavg: 1.30 1.63 1.56 3/81 5991
/proc/meminfo: memFree=1360376/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=8584 CPUtime=0.69
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 3360 0 0 0 68 1 0 0 23 0 1 0 497567362 8790016 1706 1992294400 134512640 135197378 4294956224 18446744073709551615 134548540 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 2146 1706 90 167 0 1977 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8584

[startup+1.50141 s]
/proc/loadavg: 1.30 1.63 1.56 2/82 5992
/proc/meminfo: memFree=1353584/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=8720 CPUtime=1.49
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 3465 0 0 0 148 1 0 0 25 0 1 0 497567362 8929280 1811 1992294400 134512640 135197378 4294956224 18446744073709551615 134542117 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 2180 1811 90 167 0 2011 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8720

[startup+3.10257 s]
/proc/loadavg: 1.28 1.62 1.56 2/82 5992
/proc/meminfo: memFree=1353264/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=8912 CPUtime=3.09
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 3496 0 0 0 308 1 0 0 25 0 1 0 497567362 9125888 1842 1992294400 134512640 135197378 4294956224 18446744073709551615 134548521 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 2228 1842 90 167 0 2059 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8912

[startup+6.30189 s]
/proc/loadavg: 1.28 1.62 1.56 2/82 5992
/proc/meminfo: memFree=1352624/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=9124 CPUtime=6.29
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 3677 0 0 0 628 1 0 0 25 0 1 0 497567362 9342976 2004 1992294400 134512640 135197378 4294956224 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 2281 2004 90 167 0 2112 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9124

[startup+12.7015 s]
/proc/loadavg: 1.23 1.60 1.55 2/82 5992
/proc/meminfo: memFree=1351608/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=9848 CPUtime=12.69
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 3879 0 0 0 1268 1 0 0 25 0 1 0 497567362 10084352 2206 1992294400 134512640 135197378 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 2462 2206 90 167 0 2293 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9848

[startup+25.5018 s]
/proc/loadavg: 1.20 1.58 1.54 2/82 5992
/proc/meminfo: memFree=1350008/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=12276 CPUtime=25.48
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 4297 0 0 0 2547 1 0 0 25 0 1 0 497567362 12570624 2624 1992294400 134512640 135197378 4294956224 18446744073709551615 134618673 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 3069 2624 90 167 0 2900 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12276

[startup+51.1013 s]
/proc/loadavg: 1.13 1.53 1.53 2/82 5992
/proc/meminfo: memFree=1346680/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=16588 CPUtime=51.08
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 5139 0 0 0 5106 2 0 0 25 0 1 0 497567362 16986112 3466 1992294400 134512640 135197378 4294956224 18446744073709551615 134617928 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 4147 3466 90 167 0 3978 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16588

[startup+102.306 s]
/proc/loadavg: 1.05 1.44 1.50 2/82 5992
/proc/meminfo: memFree=1343224/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=20468 CPUtime=102.27
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 5971 0 0 0 10224 3 0 0 25 0 1 0 497567362 20959232 4298 1992294400 134512640 135197378 4294956224 18446744073709551615 134592248 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 5117 4298 90 167 0 4948 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20468

[startup+162.301 s]
/proc/loadavg: 1.02 1.36 1.46 2/82 5992
/proc/meminfo: memFree=1335224/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=26420 CPUtime=162.24
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 7983 0 0 0 16221 3 0 0 25 0 1 0 497567362 27054080 6310 1992294400 134512640 135197378 4294956224 18446744073709551615 134649023 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 6605 6310 90 167 0 6436 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26420

[startup+222.302 s]
/proc/loadavg: 1.00 1.29 1.43 2/82 5992
/proc/meminfo: memFree=1331192/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=35152 CPUtime=222.23
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 8968 0 0 0 22219 4 0 0 25 0 1 0 497567362 35995648 7295 1992294400 134512640 135197378 4294956224 18446744073709551615 134548494 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 8788 7295 90 167 0 8619 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 35152

[startup+282.302 s]
/proc/loadavg: 1.00 1.23 1.40 2/82 5994
/proc/meminfo: memFree=1321336/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=48248 CPUtime=282.21
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 11479 0 0 0 28216 5 0 0 25 0 1 0 497567362 49405952 9806 1992294400 134512640 135197378 4294956224 18446744073709551615 134539264 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 12062 9806 90 167 0 11893 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 48248

[startup+342.302 s]
/proc/loadavg: 1.00 1.19 1.37 2/82 5994
/proc/meminfo: memFree=1310648/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=67892 CPUtime=342.19
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 14101 0 0 0 34213 6 0 0 25 0 1 0 497567362 69521408 12428 1992294400 134512640 135197378 4294956224 18446744073709551615 134572685 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 16973 12428 90 167 0 16804 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 67892

[startup+402.302 s]
/proc/loadavg: 1.00 1.15 1.35 2/82 5994
/proc/meminfo: memFree=1300472/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=67892 CPUtime=402.18
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 16659 0 0 0 40210 8 0 0 25 0 1 0 497567362 69521408 14986 1992294400 134512640 135197378 4294956224 18446744073709551615 134541257 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 16973 14986 90 167 0 16804 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 67892

[startup+462.302 s]
/proc/loadavg: 1.00 1.12 1.32 2/82 5994
/proc/meminfo: memFree=1289720/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=97360 CPUtime=462.16
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 19320 0 0 0 46207 9 0 0 25 0 1 0 497567362 99696640 17647 1992294400 134512640 135197378 4294956224 18446744073709551615 134548526 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 24340 17647 90 167 0 24171 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 97360

[startup+522.301 s]
/proc/loadavg: 1.00 1.10 1.30 2/82 5994
/proc/meminfo: memFree=1279032/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=97360 CPUtime=522.15
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 22022 0 0 0 52205 10 0 0 25 0 1 0 497567362 99696640 20349 1992294400 134512640 135197378 4294956224 18446744073709551615 134649523 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 24340 20349 90 167 0 24171 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 97360

[startup+582.301 s]
/proc/loadavg: 1.00 1.08 1.28 2/82 5994
/proc/meminfo: memFree=1268152/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=97360 CPUtime=582.13
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 24709 0 0 0 58202 11 0 0 25 0 1 0 497567362 99696640 23036 1992294400 134512640 135197378 4294956224 18446744073709551615 134603849 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 24340 23036 90 167 0 24171 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 97360

[startup+642.301 s]
/proc/loadavg: 1.00 1.06 1.26 2/82 5994
/proc/meminfo: memFree=1257144/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=141560 CPUtime=642.12
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 27385 0 0 0 64199 13 0 0 25 0 1 0 497567362 144957440 25712 1992294400 134512640 135197378 4294956224 18446744073709551615 134603836 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 35390 25712 90 167 0 35221 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 141560

[startup+702.302 s]
/proc/loadavg: 1.00 1.05 1.24 2/82 5994
/proc/meminfo: memFree=1246648/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=141560 CPUtime=702.09
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 30034 0 0 0 70195 14 0 0 25 0 1 0 497567362 144957440 28361 1992294400 134512640 135197378 4294956224 18446744073709551615 134541666 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 35390 28361 90 167 0 35221 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 141560

[startup+762.307 s]
/proc/loadavg: 1.00 1.04 1.22 2/82 5994
/proc/meminfo: memFree=1235832/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=141560 CPUtime=762.09
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 32702 0 0 0 76193 16 0 0 25 0 1 0 497567362 144957440 31029 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 35390 31029 90 167 0 35221 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 141560

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.21 2/82 5994
/proc/meminfo: memFree=1225144/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=141560 CPUtime=822.06
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 35392 0 0 0 82189 17 0 0 25 0 1 0 497567362 144957440 33719 1992294400 134512640 135197378 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 35390 33719 90 167 0 35221 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 141560

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.19 2/82 6000
/proc/meminfo: memFree=1214768/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=207860 CPUtime=882.04
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 37961 0 0 0 88185 19 0 0 25 0 1 0 497567362 212848640 36288 1992294400 134512640 135197378 4294956224 18446744073709551615 134649523 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 51965 36288 90 167 0 51796 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 207860

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.17 2/82 6000
/proc/meminfo: memFree=1204728/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=207860 CPUtime=942.01
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 40493 0 0 0 94181 20 0 0 25 0 1 0 497567362 212848640 38820 1992294400 134512640 135197378 4294956224 18446744073709551615 134539272 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 51965 38820 90 167 0 51796 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 207860

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/82 6000
/proc/meminfo: memFree=1194296/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=207860 CPUtime=1002
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 43113 0 0 0 100178 22 0 0 25 0 1 0 497567362 212848640 41440 1992294400 134512640 135197378 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 51965 41440 90 167 0 51796 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 207860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/82 6000
/proc/meminfo: memFree=1183736/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=207860 CPUtime=1061.99
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 45782 0 0 0 106175 24 0 0 25 0 1 0 497567362 212848640 44109 1992294400 134512640 135197378 4294956224 18446744073709551615 134572878 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 51965 44109 90 167 0 51796 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 207860

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/82 6000
/proc/meminfo: memFree=1172728/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=207860 CPUtime=1121.96
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 48497 0 0 0 112172 24 0 0 25 0 1 0 497567362 212848640 46824 1992294400 134512640 135197378 4294956224 18446744073709551615 134603836 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 51965 46824 90 167 0 51796 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 207860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/82 6000
/proc/meminfo: memFree=1162296/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=207860 CPUtime=1181.95
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 51136 0 0 0 118170 25 0 0 25 0 1 0 497567362 212848640 49463 1992294400 134512640 135197378 4294956224 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 51965 49463 90 167 0 51796 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 207860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.12 2/82 6000
/proc/meminfo: memFree=1158968/2055920 swapFree=4169692/4192956
[pid=5991] ppid=5989 vsize=207860 CPUtime=1200.06
/proc/5991/stat : 5991 (march_hi) R 5989 5991 5644 0 -1 4194304 51919 0 0 0 119980 26 0 0 25 0 1 0 497567362 212848640 50246 1992294400 134512640 135197378 4294956224 18446744073709551615 134572878 0 0 4096 0 0 0 0 17 1 0 0
/proc/5991/statm: 51965 50246 90 167 0 51796 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 207860

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): 1200.44
CPU time (s): 1200.1
CPU user time (s): 1199.8
CPU system time (s): 0.292955
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 207860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.292955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51919
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= 2344

runsolver used 1.25481 second user time and 4.21436 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-03 00:46:25
IDJOB=1553220
IDBENCH=70757
IDSOLVER=521
FILE ID=node89/1553220-1238712385
PBS_JOBID= 9085322
Free space on /tmp= 66364 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/bitverif/minor/minor032.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553220-1238712385/watcher-1553220-1238712385 -o /tmp/evaluation-result-1553220-1238712385/solver-1553220-1238712385 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1553220-1238712385.cnf

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

MD5SUM BENCH= 93c9f18c75548b864ec69c2789cae658
RANDOM SEED=1740326393

node89.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		: 3000.240
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		: 3000.240
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1360792 kB
Buffers:         94564 kB
Cached:         501352 kB
SwapCached:      12480 kB
Active:         249436 kB
Inactive:       360956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1360792 kB
SwapTotal:     4192956 kB
SwapFree:      4169692 kB
Dirty:            1160 kB
Writeback:           0 kB
Mapped:          19564 kB
Slab:            68976 kB
Committed_AS:  1619564 kB
PageTables:       2600 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= 66364 MiB
End job on node89 at 2009-04-03 01:06:27