Trace number 1731962

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 1200.46

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-133-100.cnf
MD5SUM3efe57b20c55b2dfc482f2ebb30d6794
Bench CategoryCRAFTED (crafted 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 variables133
Number of clauses276
Sum of the clauses size828
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3276
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.00	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.00	c main()::
0.00/0.00	c initFormula():: searching for DIMACS p-line....
0.00/0.00	c initFormula():: the DIMACS p-line indicates a CNF of 133 variables and 276 clauses.
0.00/0.00	c parseCNF():: parsing....
0.00/0.00	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00	c runParser():: parsing was successful, warming up engines...
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 133 free variables and 276 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.037
0.00/0.00	c using 3-SAT heuristics (occurence based diff)
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 888 duplicate clauses
0.00/0.00	c lessRedundantTransformation():: nothing to be done.
0.00/0.00	c transformTo3SAT():: you gave me 133 variables and 276 clauses.
0.00/0.00	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.00	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.00	c transformTo3SAT():: the transformation yielded 133 variabels and 276 clauses.
0.00/0.00	c main():: clause / variable ratio: ( 276 / 133 ) = 2.08
0.00/0.00	c longest clause has size 3
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c number of free variables = 133
0.00/0.00	c dynamic_preselect_setsize :: off
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 136
0.00/0.01	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 660
0.00/0.04	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 5878
0.39/0.40	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 43989
3.09/3.17	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 260907
19.58/19.67	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 1276294
99.26/99.37	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 5286317
423.16/423.30	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-1731962-1240776576/watcher-1731962-1240776576 -o /tmp/evaluation-result-1731962-1240776576/solver-1731962-1240776576 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1731962-1240776576.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: 1.06 1.64 1.64 3/65 13867
/proc/meminfo: memFree=1590496/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=1012 CPUtime=0
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 153 0 0 0 0 0 0 0 20 0 1 0 105686997 1036288 136 1992294400 134512640 135197378 4294956240 18446744073709551615 134590176 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 253 136 91 167 0 84 0

[startup+0.08598 s]
/proc/loadavg: 1.06 1.64 1.64 3/65 13867
/proc/meminfo: memFree=1590496/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=1012 CPUtime=0.08
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 176 0 0 0 8 0 0 0 20 0 1 0 105686997 1036288 159 1992294400 134512640 135197378 4294956240 18446744073709551615 134618037 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 253 159 91 167 0 84 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1012

[startup+0.101983 s]
/proc/loadavg: 1.06 1.64 1.64 3/65 13867
/proc/meminfo: memFree=1590496/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=1144 CPUtime=0.09
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 179 0 0 0 9 0 0 0 20 0 1 0 105686997 1171456 162 1992294400 134512640 135197378 4294956240 18446744073709551615 134697335 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 286 162 91 167 0 117 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1144

[startup+0.302006 s]
/proc/loadavg: 1.06 1.64 1.64 3/65 13867
/proc/meminfo: memFree=1590496/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=1280 CPUtime=0.29
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 229 0 0 0 29 0 0 0 22 0 1 0 105686997 1310720 212 1992294400 134512640 135197378 4294956240 18446744073709551615 134542045 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 320 212 91 167 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1280

[startup+0.701057 s]
/proc/loadavg: 1.06 1.64 1.64 3/65 13867
/proc/meminfo: memFree=1590496/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=1448 CPUtime=0.69
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 262 0 0 0 69 0 0 0 25 0 1 0 105686997 1482752 245 1992294400 134512640 135197378 4294956240 18446744073709551615 134552507 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 362 245 91 167 0 193 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1448

[startup+1.50116 s]
/proc/loadavg: 1.06 1.64 1.64 2/66 13868
/proc/meminfo: memFree=1589720/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=1828 CPUtime=1.49
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 329 0 0 0 149 0 0 0 25 0 1 0 105686997 1871872 312 1992294400 134512640 135197378 4294956240 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 457 312 91 167 0 288 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1828

[startup+3.10136 s]
/proc/loadavg: 1.06 1.64 1.64 2/66 13868
/proc/meminfo: memFree=1589208/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=2168 CPUtime=3.09
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 456 0 0 0 309 0 0 0 25 0 1 0 105686997 2220032 439 1992294400 134512640 135197378 4294956240 18446744073709551615 134649838 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 542 439 91 167 0 373 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2168

[startup+6.30176 s]
/proc/loadavg: 1.05 1.63 1.64 2/66 13868
/proc/meminfo: memFree=1587992/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=3600 CPUtime=6.29
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 739 0 0 0 629 0 0 0 25 0 1 0 105686997 3686400 722 1992294400 134512640 135197378 4294956240 18446744073709551615 134556718 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 900 722 91 167 0 731 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3600

[startup+12.7016 s]
/proc/loadavg: 1.05 1.62 1.63 2/66 13868
/proc/meminfo: memFree=1585816/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=6628 CPUtime=12.69
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 1266 0 0 0 1268 1 0 0 25 0 1 0 105686997 6787072 1249 1992294400 134512640 135197378 4294956240 18446744073709551615 134713169 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 1657 1249 91 167 0 1488 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6628

[startup+25.5012 s]
/proc/loadavg: 1.04 1.59 1.62 2/66 13868
/proc/meminfo: memFree=1581464/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=13404 CPUtime=25.48
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 2314 0 0 0 2547 1 0 0 25 0 1 0 105686997 13725696 2297 1992294400 134512640 135197378 4294956240 18446744073709551615 134597712 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 3351 2297 91 167 0 3182 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13404

[startup+51.1014 s]
/proc/loadavg: 1.02 1.54 1.60 2/66 13868
/proc/meminfo: memFree=1573144/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=19840 CPUtime=51.07
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 4398 0 0 0 5105 2 0 0 25 0 1 0 105686997 20316160 4381 1992294400 134512640 135197378 4294956240 18446744073709551615 134570786 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 4960 4381 91 167 0 4791 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19840

[startup+102.306 s]
/proc/loadavg: 1.01 1.45 1.57 2/66 13868
/proc/meminfo: memFree=1556696/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=42900 CPUtime=102.27
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 8473 0 0 0 10222 5 0 0 25 0 1 0 105686997 43929600 8456 1992294400 134512640 135197378 4294956240 18446744073709551615 134542112 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 10725 8456 91 167 0 10556 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 42900

[startup+162.301 s]
/proc/loadavg: 1.00 1.37 1.53 2/66 13868
/proc/meminfo: memFree=1537432/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=65004 CPUtime=162.24
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 13306 0 0 0 16217 7 0 0 25 0 1 0 105686997 66564096 13289 1992294400 134512640 135197378 4294956240 18446744073709551615 134649148 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 16251 13289 91 167 0 16082 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 65004

[startup+222.302 s]
/proc/loadavg: 1.00 1.30 1.50 2/66 13868
/proc/meminfo: memFree=1518040/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=94472 CPUtime=222.22
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 18097 0 0 0 22212 10 0 0 25 0 1 0 105686997 96739328 18080 1992294400 134512640 135197378 4294956240 18446744073709551615 134542035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 23618 18080 91 167 0 23449 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 94472

[startup+282.301 s]
/proc/loadavg: 1.00 1.24 1.46 2/66 13868
/proc/meminfo: memFree=1499096/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=99396 CPUtime=282.2
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 22852 0 0 0 28208 12 0 0 25 0 1 0 105686997 101781504 22835 1992294400 134512640 135197378 4294956240 18446744073709551615 134649523 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 24849 22835 91 167 0 24680 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 99396

[startup+342.302 s]
/proc/loadavg: 1.00 1.20 1.43 2/66 13868
/proc/meminfo: memFree=1479896/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=143728 CPUtime=342.19
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 27557 0 0 0 34204 15 0 0 25 0 1 0 105686997 147177472 27540 1992294400 134512640 135197378 4294956240 18446744073709551615 134541973 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 35932 27540 91 167 0 35763 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 143728

[startup+402.301 s]
/proc/loadavg: 1.05 1.17 1.41 2/66 13868
/proc/meminfo: memFree=1461272/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=143728 CPUtime=402.17
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 32243 0 0 0 40199 18 0 0 25 0 1 0 105686997 147177472 32226 1992294400 134512640 135197378 4294956240 18446744073709551615 134649523 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 35932 32226 91 167 0 35763 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 143728

[startup+462.302 s]
/proc/loadavg: 1.02 1.14 1.38 2/66 13868
/proc/meminfo: memFree=1441816/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=219872 CPUtime=462.15
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 36979 0 0 0 46194 21 0 0 25 0 1 0 105686997 225148928 36962 1992294400 134512640 135197378 4294956240 18446744073709551615 134556568 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 54968 36962 91 167 0 54799 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 219872

[startup+522.301 s]
/proc/loadavg: 1.04 1.13 1.35 2/66 13868
/proc/meminfo: memFree=1422872/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=219872 CPUtime=522.14
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 41744 0 0 0 52191 23 0 0 25 0 1 0 105686997 225148928 41727 1992294400 134512640 135197378 4294956240 18446744073709551615 134552435 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 54968 41727 91 167 0 54799 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 219872

[startup+582.302 s]
/proc/loadavg: 1.05 1.11 1.34 2/66 13868
/proc/meminfo: memFree=1403672/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=219872 CPUtime=582.12
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 46493 0 0 0 58187 25 0 0 25 0 1 0 105686997 225148928 46476 1992294400 134512640 135197378 4294956240 18446744073709551615 134593749 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 54968 46476 91 167 0 54799 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 219872

[startup+642.301 s]
/proc/loadavg: 1.05 1.10 1.32 2/66 13868
/proc/meminfo: memFree=1384472/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=219872 CPUtime=642.1
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 51226 0 0 0 64183 27 0 0 25 0 1 0 105686997 225148928 51209 1992294400 134512640 135197378 4294956240 18446744073709551615 134522760 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 54968 51209 91 167 0 54799 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 219872

[startup+702.302 s]
/proc/loadavg: 1.13 1.11 1.31 2/66 13868
/proc/meminfo: memFree=1365592/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=319320 CPUtime=702.08
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 55984 0 0 0 70178 30 0 0 25 0 1 0 105686997 326983680 55967 1992294400 134512640 135197378 4294956240 18446744073709551615 134548531 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 79830 55967 91 167 0 79661 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 319320

[startup+762.305 s]
/proc/loadavg: 1.12 1.11 1.29 2/66 13868
/proc/meminfo: memFree=1346584/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=319320 CPUtime=762.06
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 60693 0 0 0 76175 31 0 0 25 0 1 0 105686997 326983680 60676 1992294400 134512640 135197378 4294956240 18446744073709551615 134618576 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 79830 60676 91 167 0 79661 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 319320

[startup+822.303 s]
/proc/loadavg: 1.11 1.10 1.27 2/66 13868
/proc/meminfo: memFree=1327768/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=339012 CPUtime=822.05
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 65424 0 0 0 82171 34 0 0 25 0 1 0 105686997 347148288 65407 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 84753 65407 91 167 0 84584 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 339012

[startup+882.302 s]
/proc/loadavg: 1.04 1.08 1.25 2/66 13868
/proc/meminfo: memFree=1308696/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=339012 CPUtime=882.03
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 70140 0 0 0 88167 36 0 0 25 0 1 0 105686997 347148288 70123 1992294400 134512640 135197378 4294956240 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 84753 70123 91 167 0 84584 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 339012

[startup+942.303 s]
/proc/loadavg: 1.07 1.08 1.24 2/66 13868
/proc/meminfo: memFree=1289880/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=339012 CPUtime=942.01
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 74888 0 0 0 94162 39 0 0 25 0 1 0 105686997 347148288 74871 1992294400 134512640 135197378 4294956240 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 84753 74871 91 167 0 84584 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 339012

[startup+1002.3 s]
/proc/loadavg: 1.02 1.06 1.22 2/66 13868
/proc/meminfo: memFree=1271000/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=339012 CPUtime=1001.98
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 79549 0 0 0 100156 42 0 0 25 0 1 0 105686997 347148288 79532 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 84753 79532 91 167 0 84584 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 339012

[startup+1062.3 s]
/proc/loadavg: 1.01 1.05 1.21 2/66 13868
/proc/meminfo: memFree=1251800/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=488188 CPUtime=1061.97
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 84240 0 0 0 106149 48 0 0 25 0 1 0 105686997 499904512 84223 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 122047 84223 91 167 0 121878 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 488188

[startup+1122.3 s]
/proc/loadavg: 1.00 1.04 1.19 2/66 13868
/proc/meminfo: memFree=1232920/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=488188 CPUtime=1121.95
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 88912 0 0 0 112144 51 0 0 25 0 1 0 105686997 499904512 88895 1992294400 134512640 135197378 4294956240 18446744073709551615 134591981 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 122047 88895 91 167 0 121878 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 488188

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.17 2/66 13868
/proc/meminfo: memFree=1214488/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=488188 CPUtime=1181.94
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 93587 0 0 0 118140 54 0 0 25 0 1 0 105686997 499904512 93570 1992294400 134512640 135197378 4294956240 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 122047 93570 91 167 0 121878 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 488188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.17 2/66 13868
/proc/meminfo: memFree=1208536/2055920 swapFree=4192812/4192956
[pid=13867] ppid=13865 vsize=488188 CPUtime=1200.03
/proc/13867/stat : 13867 (march_hi) R 13865 13867 13830 0 -1 4194304 94986 0 0 0 119949 54 0 0 25 0 1 0 105686997 499904512 94969 1992294400 134512640 135197378 4294956240 18446744073709551615 134611821 0 0 4096 0 0 0 0 17 1 0 0
/proc/13867/statm: 122047 94969 91 167 0 121878 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 488188

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): 1200.46
CPU time (s): 1200.1
CPU user time (s): 1199.5
CPU system time (s): 0.600908
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 488188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.5
system time used= 0.600908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94986
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= 2708

runsolver used 1.39679 second user time and 2.68959 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-26 22:09:36
IDJOB=1731962
IDBENCH=71107
IDSOLVER=521
FILE ID=node92/1731962-1240776576
PBS_JOBID= 9187237
Free space on /tmp= 66504 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-133-100.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731962-1240776576/watcher-1731962-1240776576 -o /tmp/evaluation-result-1731962-1240776576/solver-1731962-1240776576 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1731962-1240776576.cnf

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

MD5SUM BENCH= 3efe57b20c55b2dfc482f2ebb30d6794
RANDOM SEED=981775319

node92.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		: 3000.245
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		: 3000.245
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:       1590912 kB
Buffers:         40496 kB
Cached:         354920 kB
SwapCached:        140 kB
Active:         153436 kB
Inactive:       256340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590912 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          23964 kB
Slab:            41096 kB
Committed_AS:   210588 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= 66504 MiB
End job on node92 at 2009-04-26 22:29:38