Trace number 1560084

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) 1200.11 1200.43

General information on the benchmark

NameAPPLICATIONS/aprove09/
AProVE09-21.cnf
MD5SUMa3cc0103b4df5b44a302c893b16b5971
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.34879
Satisfiable
(Un)Satisfiability was proved
Number of variables29964
Number of clauses91044
Sum of the clauses size214442
Maximum clause length61
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 261962
Number of clauses of size 326475
Number of clauses of size 42242
Number of clauses of size 5320
Number of clauses of size over 544

Solver Data 

1.39/1.43	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.39/1.43	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.39/1.43	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.39/1.43	c main()::
1.39/1.43	c initFormula():: searching for DIMACS p-line....
1.39/1.43	c initFormula():: the DIMACS p-line indicates a CNF of 29964 variables and 91044 clauses.
1.39/1.43	c parseCNF():: parsing....
1.39/1.43	c parseCNF():: the CNF contains 1 unary clauses.
1.39/1.43	c runParser():: parsing was successful, warming up engines...
1.39/1.43	c find_and_remove_tautogolies():: found and removed 2079 tautologies
1.39/1.43	c find_and_remove_tautogolies():: found and removed 75 tautologies
1.39/1.43	c simplify_formula():: removed 3 tautological, 5558 satisfied and 0 duplicate clauses
1.39/1.43	c preprocessing fase I completed:: there are now 27440 free variables and 85483 clauses.
1.39/1.43	c stat :: sign balance is biased by 0.191
1.39/1.43	c find_equivalence():: found 430 3-equivalences
1.39/1.43	c find_and_remove_tautogolies():: found and removed 1 tautologies
1.39/1.43	c shorten_equivalence(): average equivalence length reduced from 3.000000 to 3.000000
1.39/1.43	c using k-SAT heuristics (size based diff)
1.39/1.43	c simplify_formula():: removed 0 tautological, 1720 satisfied and 0 duplicate clauses
1.39/1.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 305 duplicate clauses
1.39/1.43	c main():: clause / variable ratio: ( 84108 / 29964 ) = 2.81
1.39/1.43	c longest clause has size 10
1.39/1.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.39/1.43	c number of free variables = 27439
1.39/1.43	c dynamic_preselect_setsize :: off
1.39/1.43	c main():: all systems go!
1.39/1.43	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 204
3.89/3.92	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1171
23.79/23.88	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 |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 17454
335.50/335.63	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
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c |***************
c |****************
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c |********************************
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c |**********************************************
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-1560084-1238755650/watcher-1560084-1238755650 -o /tmp/evaluation-result-1560084-1238755650/solver-1560084-1238755650 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1560084-1238755650.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: 1.39 1.71 1.42 3/64 24914
/proc/meminfo: memFree=1734976/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=3076 CPUtime=0
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 526 0 0 0 0 0 0 0 18 0 1 0 1148227088 3149824 511 1992294400 134512640 135197378 4294956224 18446744073709551615 134568480 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 769 514 57 167 0 600 0

[startup+0.101693 s]
/proc/loadavg: 1.39 1.71 1.42 3/64 24914
/proc/meminfo: memFree=1734976/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=5080 CPUtime=0.09
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 1098 0 0 0 9 0 0 0 18 0 1 0 1148227088 5201920 1083 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 1270 1084 57 167 0 1101 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5080

[startup+0.2017 s]
/proc/loadavg: 1.39 1.71 1.42 3/64 24914
/proc/meminfo: memFree=1734976/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=10752 CPUtime=0.19
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 2420 0 0 0 19 0 0 0 18 0 1 0 1148227088 11010048 1844 1992294400 134512640 135197378 4294956224 18446744073709551615 134569398 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 2688 1844 64 167 0 2519 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10752

[startup+0.301709 s]
/proc/loadavg: 1.39 1.71 1.42 3/64 24914
/proc/meminfo: memFree=1734976/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=11280 CPUtime=0.29
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 3759 0 0 0 28 1 0 0 19 0 1 0 1148227088 11550720 2018 1992294400 134512640 135197378 4294956224 18446744073709551615 134560359 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 2820 2018 66 167 0 2651 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11280

[startup+0.701745 s]
/proc/loadavg: 1.39 1.71 1.42 3/64 24914
/proc/meminfo: memFree=1734976/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=11496 CPUtime=0.69
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 7507 0 0 0 66 3 0 0 22 0 1 0 1148227088 11771904 2051 1992294400 134512640 135197378 4294956224 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 2874 2051 77 167 0 2705 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11496

[startup+1.50182 s]
/proc/loadavg: 1.39 1.71 1.42 2/65 24915
/proc/meminfo: memFree=1727480/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=52684 CPUtime=1.49
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 17653 0 0 0 141 8 0 0 25 0 1 0 1148227088 53948416 5672 1992294400 134512640 135197378 4294956224 18446744073709551615 134525506 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 13171 5672 88 167 0 13002 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52684

[startup+3.10196 s]
/proc/loadavg: 1.39 1.71 1.42 2/65 24915
/proc/meminfo: memFree=1710008/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=56420 CPUtime=3.09
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 18681 0 0 0 300 9 0 0 25 0 1 0 1148227088 57774080 6700 1992294400 134512640 135197378 4294956224 18446744073709551615 134590324 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 14105 6700 90 167 0 13936 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56420

[startup+6.30226 s]
/proc/loadavg: 1.36 1.70 1.42 2/65 24915
/proc/meminfo: memFree=1704896/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=60712 CPUtime=6.29
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 19720 0 0 0 619 10 0 0 25 0 1 0 1148227088 62169088 7739 1992294400 134512640 135197378 4294956224 18446744073709551615 134713206 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 15178 7739 90 167 0 15009 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 60712

[startup+12.7018 s]
/proc/loadavg: 1.33 1.68 1.42 2/65 24915
/proc/meminfo: memFree=1700048/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=65664 CPUtime=12.68
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 20811 0 0 0 1258 10 0 0 25 0 1 0 1148227088 67239936 8808 1992294400 134512640 135197378 4294956224 18446744073709551615 134548730 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 16416 8808 90 167 0 16247 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 65664

[startup+25.502 s]
/proc/loadavg: 1.26 1.65 1.41 2/65 24915
/proc/meminfo: memFree=1694736/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=71032 CPUtime=25.49
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 22114 0 0 0 2537 12 0 0 25 0 1 0 1148227088 72736768 10111 1992294400 134512640 135197378 4294956224 18446744073709551615 134570830 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 17758 10111 90 167 0 17589 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71032

[startup+51.1013 s]
/proc/loadavg: 1.17 1.60 1.40 2/65 24915
/proc/meminfo: memFree=1688336/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=78180 CPUtime=51.08
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 23751 0 0 0 5095 13 0 0 25 0 1 0 1148227088 80056320 11748 1992294400 134512640 135197378 4294956224 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 19545 11748 90 167 0 19376 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 78180

[startup+102.302 s]
/proc/loadavg: 1.07 1.50 1.37 2/65 24915
/proc/meminfo: memFree=1678544/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=88492 CPUtime=102.27
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 26172 0 0 0 10212 15 0 0 25 0 1 0 1148227088 90615808 14169 1992294400 134512640 135197378 4294956224 18446744073709551615 134601437 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 22123 14169 90 167 0 21954 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 88492

[startup+162.301 s]
/proc/loadavg: 1.02 1.41 1.35 2/65 24915
/proc/meminfo: memFree=1670544/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=99332 CPUtime=162.25
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 28183 0 0 0 16208 17 0 0 25 0 1 0 1148227088 101715968 16180 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 24833 16180 90 167 0 24664 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 99332

[startup+222.306 s]
/proc/loadavg: 1.01 1.33 1.32 2/65 24915
/proc/meminfo: memFree=1662288/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=105652 CPUtime=222.24
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 30188 0 0 0 22205 19 0 0 25 0 1 0 1148227088 108187648 18185 1992294400 134512640 135197378 4294956224 18446744073709551615 134548501 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 26413 18185 90 167 0 26244 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 105652

[startup+282.301 s]
/proc/loadavg: 1.00 1.27 1.30 2/65 24915
/proc/meminfo: memFree=1655312/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=110828 CPUtime=282.22
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 31951 0 0 0 28201 21 0 0 25 0 1 0 1148227088 113487872 19948 1992294400 134512640 135197378 4294956224 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 27707 19948 90 167 0 27538 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 110828

[startup+342.301 s]
/proc/loadavg: 1.00 1.22 1.28 2/65 24915
/proc/meminfo: memFree=1646480/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=126668 CPUtime=342.2
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 34141 0 0 0 34197 23 0 0 25 0 1 0 1148227088 129708032 22138 1992294400 134512640 135197378 4294956224 18446744073709551615 134540986 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 31667 22138 90 167 0 31498 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 126668

[startup+402.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 24915
/proc/meminfo: memFree=1642320/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=129704 CPUtime=402.19
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 35176 0 0 0 40195 24 0 0 25 0 1 0 1148227088 132816896 23173 1992294400 134512640 135197378 4294956224 18446744073709551615 134553546 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 32426 23173 90 167 0 32257 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 129704

[startup+462.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 24915
/proc/meminfo: memFree=1638160/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=132248 CPUtime=462.16
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 36189 0 0 0 46191 25 0 0 25 0 1 0 1148227088 135421952 24186 1992294400 134512640 135197378 4294956224 18446744073709551615 134570808 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 33062 24186 90 167 0 32893 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 132248

[startup+522.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 24915
/proc/meminfo: memFree=1634384/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=134404 CPUtime=522.15
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 37140 0 0 0 52189 26 0 0 25 0 1 0 1148227088 137629696 25137 1992294400 134512640 135197378 4294956224 18446744073709551615 134553566 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 33601 25137 90 167 0 33432 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 134404

[startup+582.302 s]
/proc/loadavg: 1.00 1.09 1.20 2/65 24915
/proc/meminfo: memFree=1629968/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=136748 CPUtime=582.14
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 38223 0 0 0 58186 28 0 0 25 0 1 0 1148227088 140029952 26220 1992294400 134512640 135197378 4294956224 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 34187 26220 90 167 0 34018 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 136748

[startup+642.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 24915
/proc/meminfo: memFree=1626320/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=138892 CPUtime=642.12
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 39129 0 0 0 64183 29 0 0 25 0 1 0 1148227088 142225408 27126 1992294400 134512640 135197378 4294956224 18446744073709551615 134539449 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 34723 27126 90 167 0 34554 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 138892

[startup+702.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 24915
/proc/meminfo: memFree=1622736/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=159828 CPUtime=702.1
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 40002 0 0 0 70180 30 0 0 25 0 1 0 1148227088 163663872 27999 1992294400 134512640 135197378 4294956224 18446744073709551615 134649140 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 39957 27999 90 167 0 39788 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 159828

[startup+762.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 24915
/proc/meminfo: memFree=1618704/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=161436 CPUtime=762.09
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 41012 0 0 0 76178 31 0 0 25 0 1 0 1148227088 165310464 29009 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 40359 29009 90 167 0 40190 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 161436

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 24921
/proc/meminfo: memFree=1614736/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=163024 CPUtime=822.07
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 41983 0 0 0 82174 33 0 0 25 0 1 0 1148227088 166936576 29980 1992294400 134512640 135197378 4294956224 18446744073709551615 134553566 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 40756 29980 90 167 0 40587 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 163024

[startup+882.306 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 24921
/proc/meminfo: memFree=1611344/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=164728 CPUtime=882.05
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 42823 0 0 0 88172 33 0 0 25 0 1 0 1148227088 168681472 30820 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 41182 30820 90 167 0 41013 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 164728

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 24921
/proc/meminfo: memFree=1608016/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=166324 CPUtime=942.03
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 43654 0 0 0 94169 34 0 0 25 0 1 0 1148227088 170315776 31651 1992294400 134512640 135197378 4294956224 18446744073709551615 134540899 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 41581 31651 90 167 0 41412 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 166324

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 24921
/proc/meminfo: memFree=1605200/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=167660 CPUtime=1002.02
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 44334 0 0 0 100167 35 0 0 25 0 1 0 1148227088 171683840 32331 1992294400 134512640 135197378 4294956224 18446744073709551615 134602882 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 41915 32331 90 167 0 41746 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 167660

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 24921
/proc/meminfo: memFree=1602064/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=169116 CPUtime=1062
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 45137 0 0 0 106164 36 0 0 25 0 1 0 1148227088 173174784 33134 1992294400 134512640 135197378 4294956224 18446744073709551615 134603413 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 42279 33134 90 167 0 42110 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 169116

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 24921
/proc/meminfo: memFree=1598736/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=170448 CPUtime=1121.99
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 45965 0 0 0 112163 36 0 0 25 0 1 0 1148227088 174538752 33962 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 42612 33962 90 167 0 42443 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 170448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 24921
/proc/meminfo: memFree=1594256/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=172312 CPUtime=1181.97
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 47084 0 0 0 118160 37 0 0 25 0 1 0 1148227088 176447488 35081 1992294400 134512640 135197378 4294956224 18446744073709551615 134539287 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 43078 35081 90 167 0 42909 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 172312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 24921
/proc/meminfo: memFree=1592912/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=172716 CPUtime=1200.07
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 47409 0 0 0 119969 38 0 0 25 0 1 0 1148227088 176861184 35406 1992294400 134512640 135197378 4294956224 18446744073709551615 134601439 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 43179 35406 90 167 0 43010 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 172716

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 24921
/proc/meminfo: memFree=1592912/2055920 swapFree=4176732/4192956
[pid=24914] ppid=24912 vsize=172716 CPUtime=1200.07
/proc/24914/stat : 24914 (march_hi) R 24912 24914 24499 0 -1 4194304 47409 0 0 0 119969 38 0 0 25 0 1 0 1148227088 176861184 35406 1992294400 134512640 135197378 4294956224 18446744073709551615 134601439 0 0 4096 0 0 0 0 17 1 0 0
/proc/24914/statm: 43179 35406 90 167 0 43010 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 172716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.7
CPU system time (s): 0.407937
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 172716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.407937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47409
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= 1575

runsolver used 1.13483 second user time and 2.70959 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-03 12:47:30
IDJOB=1560084
IDBENCH=70889
IDSOLVER=521
FILE ID=node51/1560084-1238755650
PBS_JOBID= 9085463
Free space on /tmp= 66540 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/aprove09/AProVE09-21.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1560084-1238755650/watcher-1560084-1238755650 -o /tmp/evaluation-result-1560084-1238755650/solver-1560084-1238755650 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1560084-1238755650.cnf

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

MD5SUM BENCH= a3cc0103b4df5b44a302c893b16b5971
RANDOM SEED=526097249

node51.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		: 3000.234
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		: 3000.234
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:       1735456 kB
Buffers:         37788 kB
Cached:         189364 kB
SwapCached:      10236 kB
Active:          73712 kB
Inactive:       165208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735456 kB
SwapTotal:     4192956 kB
SwapFree:      4176732 kB
Dirty:            2488 kB
Writeback:           0 kB
Mapped:          17384 kB
Slab:            67508 kB
Committed_AS:  3317036 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= 66540 MiB
End job on node51 at 2009-04-03 13:07:33