Trace number 1628012

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) 5000.03 5001.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S358640743-023.cnf
MD5SUM093008c1ff7003864425a0786735d960
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data 

1.10/1.11	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.10/1.11	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.10/1.11	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.10/1.11	c main()::
1.10/1.11	c initFormula():: searching for DIMACS p-line....
1.10/1.11	c full lookahead due to high density!
1.10/1.11	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
1.10/1.11	c parseCNF():: parsing....
1.10/1.11	c parseCNF():: the CNF contains 0 unary clauses.
1.10/1.11	c runParser():: parsing was successful, warming up engines...
1.10/1.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.11	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
1.10/1.11	c stat :: sign balance is biased by 0.007
1.10/1.11	c using k-SAT heuristics (size based diff)
1.10/1.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.11	c main():: clause / variable ratio: ( 6230 / 70 ) = 89.00
1.10/1.11	c longest clause has size 7
1.10/1.11	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.11	c number of free variables = 70
1.10/1.11	c dynamic_preselect_setsize :: off
1.10/1.11	c main():: all systems go!
1.10/1.11	c |----------------------------------------------------------------|
c |*
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c |********************************
c |****************************************************************| ( 0/19) NodeCount: 176
1.19/1.23	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/19) NodeCount: 3339
2.99/3.03	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/19) NodeCount: 28932
17.19/17.29	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/19) NodeCount: 156530
88.36/88.45	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/19) NodeCount: 596842
334.98/335.10	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/19) NodeCount: 1683579
948.07/948.41	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/19) NodeCount: 3757078
2126.38/2127.12	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/19) NodeCount: 6825118
3883.39/3884.76	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-1628012-1240085424/watcher-1628012-1240085424 -o /tmp/evaluation-result-1628012-1240085424/solver-1628012-1240085424 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1628012-1240085424.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 24117
/proc/meminfo: memFree=1315584/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=836 CPUtime=0
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 36568669 856064 88 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 209 89 58 167 0 40 0

[startup+0.063936 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24117
/proc/meminfo: memFree=1315584/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=1952 CPUtime=0.05
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 900 0 0 0 5 0 0 0 18 0 1 0 36568669 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1952

[startup+0.101941 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24117
/proc/meminfo: memFree=1315584/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=1952 CPUtime=0.09
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 900 0 0 0 9 0 0 0 18 0 1 0 36568669 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1952

[startup+0.301977 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24117
/proc/meminfo: memFree=1315584/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=1952 CPUtime=0.29
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 900 0 0 0 29 0 0 0 19 0 1 0 36568669 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134578114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1952

[startup+0.70105 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24117
/proc/meminfo: memFree=1315584/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=1952 CPUtime=0.69
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 900 0 0 0 69 0 0 0 22 0 1 0 36568669 1998848 357 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 488 357 82 167 0 319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1952

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24118
/proc/meminfo: memFree=1314488/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=2392 CPUtime=1.49
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 1155 0 0 0 149 0 0 0 25 0 1 0 36568669 2449408 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 598 430 93 167 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2392

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24118
/proc/meminfo: memFree=1314040/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=2392 CPUtime=3.09
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 1155 0 0 0 309 0 0 0 25 0 1 0 36568669 2449408 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 598 430 93 167 0 429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2392

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24118
/proc/meminfo: memFree=1314040/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=2392 CPUtime=6.29
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 1155 0 0 0 629 0 0 0 25 0 1 0 36568669 2449408 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 598 430 93 167 0 429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2392

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24118
/proc/meminfo: memFree=1313912/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=2392 CPUtime=12.69
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 1155 0 0 0 1269 0 0 0 25 0 1 0 36568669 2449408 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 598 430 93 167 0 429 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2392

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24118
/proc/meminfo: memFree=1313912/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=2392 CPUtime=25.48
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 1155 0 0 0 2548 0 0 0 25 0 1 0 36568669 2449408 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 598 430 93 167 0 429 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2392

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24118
/proc/meminfo: memFree=1313848/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=2640 CPUtime=51.07
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 1157 0 0 0 5107 0 0 0 25 0 1 0 36568669 2703360 432 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 660 432 93 167 0 491 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2640

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24118
/proc/meminfo: memFree=1313784/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=2640 CPUtime=102.26
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 1175 0 0 0 10226 0 0 0 25 0 1 0 36568669 2703360 450 1992294400 134512640 135197378 4294956240 18446744073709551615 134550796 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 660 450 93 167 0 491 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2640

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24118
/proc/meminfo: memFree=1313656/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=2640 CPUtime=162.23
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 1197 0 0 0 16223 0 0 0 25 0 1 0 36568669 2703360 472 1992294400 134512640 135197378 4294956240 18446744073709551615 134524862 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 660 472 93 167 0 491 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 2640

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24118
/proc/meminfo: memFree=1313208/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=3096 CPUtime=222.22
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 1292 0 0 0 22221 1 0 0 25 0 1 0 36568669 3170304 567 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 774 567 93 167 0 605 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3096

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24118
/proc/meminfo: memFree=1313080/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=3096 CPUtime=282.2
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 1314 0 0 0 28219 1 0 0 25 0 1 0 36568669 3170304 589 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 774 589 93 167 0 605 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 3096

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24118
/proc/meminfo: memFree=1312952/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=3324 CPUtime=342.18
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 1337 0 0 0 34217 1 0 0 25 0 1 0 36568669 3403776 612 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 831 612 93 167 0 662 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 3324

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24118
/proc/meminfo: memFree=1312888/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=3324 CPUtime=402.15
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 1360 0 0 0 40214 1 0 0 25 0 1 0 36568669 3403776 635 1992294400 134512640 135197378 4294956240 18446744073709551615 134592715 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 831 635 93 167 0 662 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 3324

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24118
/proc/meminfo: memFree=1312760/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=3664 CPUtime=462.14
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 1382 0 0 0 46212 2 0 0 25 0 1 0 36568669 3751936 657 1992294400 134512640 135197378 4294956240 18446744073709551615 134550718 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 916 657 93 167 0 747 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 3664

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24118
/proc/meminfo: memFree=1312696/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=3664 CPUtime=522.12
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 1404 0 0 0 52210 2 0 0 25 0 1 0 36568669 3751936 679 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 916 679 93 167 0 747 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 3664

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24118
/proc/meminfo: memFree=1312568/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=3664 CPUtime=582.1
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 1427 0 0 0 58208 2 0 0 25 0 1 0 36568669 3751936 702 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 916 702 93 167 0 747 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 3664

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24118
/proc/meminfo: memFree=1312504/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=3664 CPUtime=642.08
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 1446 0 0 0 64206 2 0 0 25 0 1 0 36568669 3751936 721 1992294400 134512640 135197378 4294956240 18446744073709551615 134548713 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 916 721 93 167 0 747 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 3664


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24126
/proc/meminfo: memFree=1306680/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=10404 CPUtime=4060.94
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 2824 0 0 0 406082 12 0 0 25 0 1 0 36568669 10653696 2099 1992294400 134512640 135197378 4294956240 18446744073709551615 134592956 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 2601 2099 93 167 0 2432 0
Current children cumulated CPU time (s) 4060.94
Current children cumulated vsize (KiB) 10404

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24126
/proc/meminfo: memFree=1306616/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=10404 CPUtime=4120.91
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 2851 0 0 0 412079 12 0 0 25 0 1 0 36568669 10653696 2126 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 2601 2126 93 167 0 2432 0
Current children cumulated CPU time (s) 4120.91
Current children cumulated vsize (KiB) 10404

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24126
/proc/meminfo: memFree=1306552/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=10404 CPUtime=4180.89
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 2880 0 0 0 418077 12 0 0 25 0 1 0 36568669 10653696 2155 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 2601 2155 93 167 0 2432 0
Current children cumulated CPU time (s) 4180.89
Current children cumulated vsize (KiB) 10404

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24126
/proc/meminfo: memFree=1306424/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=10404 CPUtime=4240.87
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 2907 0 0 0 424075 12 0 0 25 0 1 0 36568669 10653696 2182 1992294400 134512640 135197378 4294956240 18446744073709551615 134539466 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 2601 2182 93 167 0 2432 0
Current children cumulated CPU time (s) 4240.87
Current children cumulated vsize (KiB) 10404

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24126
/proc/meminfo: memFree=1306296/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=10404 CPUtime=4300.85
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 2933 0 0 0 430073 12 0 0 25 0 1 0 36568669 10653696 2208 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 2601 2208 93 167 0 2432 0
Current children cumulated CPU time (s) 4300.85
Current children cumulated vsize (KiB) 10404

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24126
/proc/meminfo: memFree=1306168/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=10404 CPUtime=4360.83
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 2959 0 0 0 436071 12 0 0 25 0 1 0 36568669 10653696 2234 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 2601 2234 93 167 0 2432 0
Current children cumulated CPU time (s) 4360.83
Current children cumulated vsize (KiB) 10404

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24126
/proc/meminfo: memFree=1306104/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=10404 CPUtime=4420.81
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 2983 0 0 0 442068 13 0 0 25 0 1 0 36568669 10653696 2258 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 2601 2258 93 167 0 2432 0
Current children cumulated CPU time (s) 4420.81
Current children cumulated vsize (KiB) 10404

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24126
/proc/meminfo: memFree=1305976/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=10404 CPUtime=4480.79
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 3006 0 0 0 448066 13 0 0 25 0 1 0 36568669 10653696 2281 1992294400 134512640 135197378 4294956240 18446744073709551615 134593137 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 2601 2281 93 167 0 2432 0
Current children cumulated CPU time (s) 4480.79
Current children cumulated vsize (KiB) 10404

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24126
/proc/meminfo: memFree=1305912/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=10404 CPUtime=4540.77
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 3032 0 0 0 454064 13 0 0 25 0 1 0 36568669 10653696 2307 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 2601 2307 93 167 0 2432 0
Current children cumulated CPU time (s) 4540.77
Current children cumulated vsize (KiB) 10404

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24126
/proc/meminfo: memFree=1305784/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=10404 CPUtime=4600.75
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 3063 0 0 0 460062 13 0 0 25 0 1 0 36568669 10653696 2338 1992294400 134512640 135197378 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 2601 2338 93 167 0 2432 0
Current children cumulated CPU time (s) 4600.75
Current children cumulated vsize (KiB) 10404

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24126
/proc/meminfo: memFree=1305720/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=10404 CPUtime=4660.73
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 3089 0 0 0 466060 13 0 0 25 0 1 0 36568669 10653696 2364 1992294400 134512640 135197378 4294956240 18446744073709551615 134713209 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 2601 2364 93 167 0 2432 0
Current children cumulated CPU time (s) 4660.73
Current children cumulated vsize (KiB) 10404

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24126
/proc/meminfo: memFree=1305592/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=10404 CPUtime=4720.71
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 3114 0 0 0 472058 13 0 0 25 0 1 0 36568669 10653696 2389 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 2601 2389 93 167 0 2432 0
Current children cumulated CPU time (s) 4720.71
Current children cumulated vsize (KiB) 10404

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24126
/proc/meminfo: memFree=1305464/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=14284 CPUtime=4780.69
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 3146 0 0 0 478056 13 0 0 25 0 1 0 36568669 14626816 2421 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 3571 2421 93 167 0 3402 0
Current children cumulated CPU time (s) 4780.69
Current children cumulated vsize (KiB) 14284

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24126
/proc/meminfo: memFree=1305336/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=14284 CPUtime=4840.66
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 3178 0 0 0 484053 13 0 0 25 0 1 0 36568669 14626816 2453 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 3571 2453 93 167 0 3402 0
Current children cumulated CPU time (s) 4840.66
Current children cumulated vsize (KiB) 14284

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24126
/proc/meminfo: memFree=1305144/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=14284 CPUtime=4900.65
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 3210 0 0 0 490051 14 0 0 25 0 1 0 36568669 14626816 2485 1992294400 134512640 135197378 4294956240 18446744073709551615 134539095 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 3571 2485 93 167 0 3402 0
Current children cumulated CPU time (s) 4900.65
Current children cumulated vsize (KiB) 14284

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24126
/proc/meminfo: memFree=1305080/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=14284 CPUtime=4960.63
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 3233 0 0 0 496049 14 0 0 25 0 1 0 36568669 14626816 2508 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 3571 2508 93 167 0 3402 0
Current children cumulated CPU time (s) 4960.63
Current children cumulated vsize (KiB) 14284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24126
/proc/meminfo: memFree=1305016/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=14284 CPUtime=5000.02
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 3249 0 0 0 499988 14 0 0 25 0 1 0 36568669 14626816 2524 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 3571 2524 93 167 0 3402 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 14284

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 24126
/proc/meminfo: memFree=1305016/2055920 swapFree=4192956/4192956
[pid=24117] ppid=24115 vsize=14284 CPUtime=5000.02
/proc/24117/stat : 24117 (march_hi) R 24115 24117 24038 0 -1 4194304 3249 0 0 0 499988 14 0 0 25 0 1 0 36568669 14626816 2524 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24117/statm: 3571 2524 93 167 0 3402 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 14284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.71
CPU time (s): 5000.03
CPU user time (s): 4999.89
CPU system time (s): 0.144977
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 14284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.89
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3249
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= 4178

runsolver used 4.68329 second user time and 9.07962 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-18 22:10:24
IDJOB=1628012
IDBENCH=70468
IDSOLVER=583
FILE ID=node67/1628012-1240085424
PBS_JOBID= 9157624
Free space on /tmp= 66372 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S358640743-023.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1628012-1240085424/watcher-1628012-1240085424 -o /tmp/evaluation-result-1628012-1240085424/solver-1628012-1240085424 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1628012-1240085424.cnf

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

MD5SUM BENCH= 093008c1ff7003864425a0786735d960
RANDOM SEED=1319802692

node67.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		: 3000.277
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		: 3000.277
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:       1316000 kB
Buffers:         82008 kB
Cached:         585888 kB
SwapCached:          0 kB
Active:         249532 kB
Inactive:       432272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1316000 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             920 kB
Writeback:           0 kB
Mapped:          23680 kB
Slab:            44012 kB
Committed_AS:   185272 kB
PageTables:       1436 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= 66372 MiB
End job on node67 at 2009-04-18 23:33:48