Trace number 1627750

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_hi hi? (TO) 5000.13 5001.76

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S2054922493-058.cnf
MD5SUMb60450275781a4bce2d80b1541942582
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark572.329
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

Solver Data 

0.49/0.59	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.49/0.59	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.49/0.59	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.49/0.59	c main()::
0.49/0.59	c initFormula():: searching for DIMACS p-line....
0.49/0.59	c full lookahead due to high density!
0.49/0.59	c initFormula():: the DIMACS p-line indicates a CNF of 1100 variables and 22000 clauses.
0.49/0.59	c parseCNF():: parsing....
0.49/0.59	c parseCNF():: the CNF contains 0 unary clauses.
0.49/0.59	c runParser():: parsing was successful, warming up engines...
0.49/0.59	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.59	c preprocessing fase I completed:: there are now 1100 free variables and 22000 clauses.
0.49/0.59	c stat :: sign balance is biased by 0.044
0.49/0.59	c using k-SAT heuristics (size based diff)
0.49/0.59	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.59	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.59	c main():: clause / variable ratio: ( 22000 / 1100 ) = 20.00
0.49/0.59	c longest clause has size 5
0.49/0.59	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.59	c number of free variables = 1100
0.49/0.59	c dynamic_preselect_setsize :: off
0.49/0.59	c main():: all systems go!
0.49/0.59	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 429
0.80/0.87	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************************************************************| ( 1/999) NodeCount: 57976
19.69/19.71	c |----------------------------------------------------------------|
c |*
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c |****************
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c |********************************
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c |**********************************
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c |******************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 6644867
2239.86/2240.66	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
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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-1627750-1239997491/watcher-1627750-1239997491 -o /tmp/evaluation-result-1627750-1239997491/solver-1627750-1239997491 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627750-1239997491.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20676
/proc/meminfo: memFree=1181368/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=1012 CPUtime=0
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 27777483 1036288 123 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 253 123 58 167 0 84 0

[startup+0.01923 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20676
/proc/meminfo: memFree=1181368/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=1276 CPUtime=0.01
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 187 0 0 0 1 0 0 0 18 0 1 0 27777483 1306624 172 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 319 172 58 167 0 150 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1276

[startup+0.102242 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20676
/proc/meminfo: memFree=1181368/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=2784 CPUtime=0.09
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 1135 0 0 0 9 0 0 0 18 0 1 0 27777483 2850816 439 1992294400 134512640 135197378 4294956240 18446744073709551615 134917470 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 696 439 79 167 0 527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2784

[startup+0.30127 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20676
/proc/meminfo: memFree=1181368/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=3920 CPUtime=0.29
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 2845 0 0 0 29 0 0 0 19 0 1 0 27777483 4014080 698 1992294400 134512640 135197378 4294956240 18446744073709551615 134578046 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 980 698 82 167 0 811 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3920

[startup+0.702329 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20676
/proc/meminfo: memFree=1181368/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=7100 CPUtime=0.7
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 3593 0 0 0 69 1 0 0 22 0 1 0 27777483 7270400 1190 1992294400 134512640 135197378 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 1775 1190 93 167 0 1606 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 7100

[startup+1.50145 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20677
/proc/meminfo: memFree=1176944/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=7112 CPUtime=1.5
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 3596 0 0 0 149 1 0 0 25 0 1 0 27777483 7282688 1193 1992294400 134512640 135197378 4294956240 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 1778 1193 93 167 0 1609 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7112

[startup+3.10168 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20677
/proc/meminfo: memFree=1176816/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=7112 CPUtime=3.1
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 3596 0 0 0 309 1 0 0 25 0 1 0 27777483 7282688 1193 1992294400 134512640 135197378 4294956240 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 1778 1193 93 167 0 1609 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 7112

[startup+6.30115 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20677
/proc/meminfo: memFree=1176432/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=7568 CPUtime=6.29
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 3689 0 0 0 628 1 0 0 25 0 1 0 27777483 7749632 1286 1992294400 134512640 135197378 4294956240 18446744073709551615 134539282 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 1892 1286 93 167 0 1723 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7568

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20677
/proc/meminfo: memFree=1175872/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=8136 CPUtime=12.69
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 3815 0 0 0 1268 1 0 0 25 0 1 0 27777483 8331264 1412 1992294400 134512640 135197378 4294956240 18446744073709551615 134550698 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 2034 1412 93 167 0 1865 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8136

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20677
/proc/meminfo: memFree=1174912/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=9416 CPUtime=25.48
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 4034 0 0 0 2547 1 0 0 25 0 1 0 27777483 9641984 1631 1992294400 134512640 135197378 4294956240 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 2354 1631 93 167 0 2185 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9416

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20677
/proc/meminfo: memFree=1173184/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=12292 CPUtime=51.08
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 4500 0 0 0 5106 2 0 0 25 0 1 0 27777483 12587008 2097 1992294400 134512640 135197378 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 3073 2097 93 167 0 2904 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12292

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20677
/proc/meminfo: memFree=1169472/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=14880 CPUtime=102.27
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 5402 0 0 0 10224 3 0 0 25 0 1 0 27777483 15237120 2999 1992294400 134512640 135197378 4294956240 18446744073709551615 134592806 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 3720 2999 93 167 0 3551 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14880

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20677
/proc/meminfo: memFree=1165184/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=18952 CPUtime=162.23
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 6485 0 0 0 16220 3 0 0 25 0 1 0 27777483 19406848 4082 1992294400 134512640 135197378 4294956240 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 4738 4082 93 167 0 4569 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18952

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20677
/proc/meminfo: memFree=1160704/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=25128 CPUtime=222.22
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 7580 0 0 0 22218 4 0 0 25 0 1 0 27777483 25731072 5177 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 6282 5177 93 167 0 6113 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25128

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20677
/proc/meminfo: memFree=1156352/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=33860 CPUtime=282.2
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 8663 0 0 0 28215 5 0 0 25 0 1 0 27777483 34672640 6260 1992294400 134512640 135197378 4294956240 18446744073709551615 134539449 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 8465 6260 93 167 0 8296 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 33860

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20677
/proc/meminfo: memFree=1151872/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=33860 CPUtime=342.18
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 9767 0 0 0 34212 6 0 0 25 0 1 0 27777483 34672640 7364 1992294400 134512640 135197378 4294956240 18446744073709551615 134570728 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 8465 7364 93 167 0 8296 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 33860

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20677
/proc/meminfo: memFree=1147456/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=46956 CPUtime=402.16
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 10864 0 0 0 40207 9 0 0 25 0 1 0 27777483 48082944 8461 1992294400 134512640 135197378 4294956240 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 11739 8461 93 167 0 11570 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 46956

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20677
/proc/meminfo: memFree=1142528/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=47680 CPUtime=462.14
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 12071 0 0 0 46204 10 0 0 25 0 1 0 27777483 48824320 9668 1992294400 134512640 135197378 4294956240 18446744073709551615 134548706 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 11920 9668 93 167 0 11751 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 47680

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20677
/proc/meminfo: memFree=1138304/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=47680 CPUtime=522.12
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 13177 0 0 0 52201 11 0 0 25 0 1 0 27777483 48824320 10774 1992294400 134512640 135197378 4294956240 18446744073709551615 134590370 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 11920 10774 93 167 0 11751 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 47680

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20677
/proc/meminfo: memFree=1133824/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=67324 CPUtime=582.11
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 14278 0 0 0 58199 12 0 0 25 0 1 0 27777483 68939776 11875 1992294400 134512640 135197378 4294956240 18446744073709551615 134550596 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 16831 11875 93 167 0 16662 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 67324

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20677
/proc/meminfo: memFree=1129344/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=67324 CPUtime=642.08
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 15388 0 0 0 64196 12 0 0 25 0 1 0 27777483 68939776 12985 1992294400 134512640 135197378 4294956240 18446744073709551615 134617762 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 16831 12985 93 167 0 16662 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 67324


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20685
/proc/meminfo: memFree=886016/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=311824 CPUtime=4060.97
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 76009 0 0 0 406027 70 0 0 25 0 1 0 27777483 319307776 73606 1992294400 134512640 135197378 4294956240 18446744073709551615 134539264 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 77956 73606 93 167 0 77787 0
Current children cumulated CPU time (s) 4060.97
Current children cumulated vsize (KiB) 311824

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20685
/proc/meminfo: memFree=882048/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=311824 CPUtime=4120.95
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 77006 0 0 0 412024 71 0 0 25 0 1 0 27777483 319307776 74603 1992294400 134512640 135197378 4294956240 18446744073709551615 134541415 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 77956 74603 93 167 0 77787 0
Current children cumulated CPU time (s) 4120.95
Current children cumulated vsize (KiB) 311824

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20685
/proc/meminfo: memFree=878016/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=311824 CPUtime=4180.93
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 77999 0 0 0 418021 72 0 0 25 0 1 0 27777483 319307776 75596 1992294400 134512640 135197378 4294956240 18446744073709551615 134603300 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 77956 75596 93 167 0 77787 0
Current children cumulated CPU time (s) 4180.93
Current children cumulated vsize (KiB) 311824

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20685
/proc/meminfo: memFree=874240/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=311824 CPUtime=4240.91
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 78976 0 0 0 424018 73 0 0 25 0 1 0 27777483 319307776 76573 1992294400 134512640 135197378 4294956240 18446744073709551615 134593135 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 77956 76573 93 167 0 77787 0
Current children cumulated CPU time (s) 4240.91
Current children cumulated vsize (KiB) 311824

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20685
/proc/meminfo: memFree=869824/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=461000 CPUtime=4300.88
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 79928 0 0 0 430011 77 0 0 25 0 1 0 27777483 472064000 77525 1992294400 134512640 135197378 4294956240 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 115250 77525 93 167 0 115081 0
Current children cumulated CPU time (s) 4300.88
Current children cumulated vsize (KiB) 461000

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20685
/proc/meminfo: memFree=866176/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=461000 CPUtime=4360.87
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 80843 0 0 0 436009 78 0 0 25 0 1 0 27777483 472064000 78440 1992294400 134512640 135197378 4294956240 18446744073709551615 134522781 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 115250 78441 93 167 0 115081 0
Current children cumulated CPU time (s) 4360.87
Current children cumulated vsize (KiB) 461000

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20685
/proc/meminfo: memFree=862656/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=461000 CPUtime=4420.85
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 81708 0 0 0 442006 79 0 0 25 0 1 0 27777483 472064000 79305 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 115250 79305 93 167 0 115081 0
Current children cumulated CPU time (s) 4420.85
Current children cumulated vsize (KiB) 461000

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20685
/proc/meminfo: memFree=859328/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=461000 CPUtime=4480.83
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 82551 0 0 0 448004 79 0 0 25 0 1 0 27777483 472064000 80148 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 115250 80148 93 167 0 115081 0
Current children cumulated CPU time (s) 4480.83
Current children cumulated vsize (KiB) 461000

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20685
/proc/meminfo: memFree=854912/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=461000 CPUtime=4540.81
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 83623 0 0 0 454001 80 0 0 25 0 1 0 27777483 472064000 81220 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 115250 81220 93 167 0 115081 0
Current children cumulated CPU time (s) 4540.81
Current children cumulated vsize (KiB) 461000

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20691
/proc/meminfo: memFree=850560/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=461000 CPUtime=4600.78
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 84715 0 0 0 459997 81 0 0 25 0 1 0 27777483 472064000 82312 1992294400 134512640 135197378 4294956240 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 115250 82312 93 167 0 115081 0
Current children cumulated CPU time (s) 4600.78
Current children cumulated vsize (KiB) 461000

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20691
/proc/meminfo: memFree=846208/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=461000 CPUtime=4660.77
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 85810 0 0 0 465995 82 0 0 25 0 1 0 27777483 472064000 83407 1992294400 134512640 135197378 4294956240 18446744073709551615 134572848 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 115250 83407 93 167 0 115081 0
Current children cumulated CPU time (s) 4660.77
Current children cumulated vsize (KiB) 461000

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20691
/proc/meminfo: memFree=841856/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=461000 CPUtime=4720.75
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 86887 0 0 0 471993 82 0 0 25 0 1 0 27777483 472064000 84484 1992294400 134512640 135197378 4294956240 18446744073709551615 134619070 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 115250 84484 93 167 0 115081 0
Current children cumulated CPU time (s) 4720.75
Current children cumulated vsize (KiB) 461000

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20691
/proc/meminfo: memFree=837504/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=461000 CPUtime=4780.73
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 87993 0 0 0 477989 84 0 0 25 0 1 0 27777483 472064000 85590 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 115250 85590 93 167 0 115081 0
Current children cumulated CPU time (s) 4780.73
Current children cumulated vsize (KiB) 461000

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20691
/proc/meminfo: memFree=833024/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=461000 CPUtime=4840.71
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 89078 0 0 0 483986 85 0 0 25 0 1 0 27777483 472064000 86675 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 115250 86675 93 167 0 115081 0
Current children cumulated CPU time (s) 4840.71
Current children cumulated vsize (KiB) 461000

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20691
/proc/meminfo: memFree=828672/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=461000 CPUtime=4900.69
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 90179 0 0 0 489983 86 0 0 25 0 1 0 27777483 472064000 87776 1992294400 134512640 135197378 4294956240 18446744073709551615 134570766 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 115250 87776 93 167 0 115081 0
Current children cumulated CPU time (s) 4900.69
Current children cumulated vsize (KiB) 461000

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20691
/proc/meminfo: memFree=824256/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=461000 CPUtime=4960.67
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 91278 0 0 0 495979 88 0 0 25 0 1 0 27777483 472064000 88875 1992294400 134512640 135197378 4294956240 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 115250 88875 93 167 0 115081 0
Current children cumulated CPU time (s) 4960.67
Current children cumulated vsize (KiB) 461000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20691
/proc/meminfo: memFree=821312/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=461000 CPUtime=5000.07
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 91990 0 0 0 499918 89 0 0 25 0 1 0 27777483 472064000 89587 1992294400 134512640 135197378 4294956240 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 115250 89587 93 167 0 115081 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 461000

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20691
/proc/meminfo: memFree=821312/2055920 swapFree=4192956/4192956
[pid=20676] ppid=20674 vsize=461000 CPUtime=5000.07
/proc/20676/stat : 20676 (march_hi) R 20674 20676 20559 0 -1 4194304 91990 0 0 0 499918 89 0 0 25 0 1 0 27777483 472064000 89587 1992294400 134512640 135197378 4294956240 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/20676/statm: 115250 89587 93 167 0 115081 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 461000

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.76
CPU time (s): 5000.13
CPU user time (s): 4999.18
CPU system time (s): 0.944856
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 461000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.18
system time used= 0.944856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91990
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= 11766

runsolver used 3.88441 second user time and 9.94749 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-17 21:44:51
IDJOB=1627750
IDBENCH=70206
IDSOLVER=583
FILE ID=node39/1627750-1239997491
PBS_JOBID= 9157307
Free space on /tmp= 66324 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S2054922493-058.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627750-1239997491/watcher-1627750-1239997491 -o /tmp/evaluation-result-1627750-1239997491/solver-1627750-1239997491 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627750-1239997491.cnf

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

MD5SUM BENCH= b60450275781a4bce2d80b1541942582
RANDOM SEED=1626831056

node39.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		: 3000.281
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		: 3000.281
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:       1181784 kB
Buffers:         80812 kB
Cached:         698672 kB
SwapCached:          0 kB
Active:         245456 kB
Inactive:       548004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1181784 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1292 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            66632 kB
Committed_AS:   170280 kB
PageTables:       1380 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= 66324 MiB
End job on node39 at 2009-04-17 23:08:14