Trace number 1726528

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_hi hi? (TO) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
MD5SUM84c61ea490109e11c1f7afe1d2e5d438
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1188
Number of clauses13833
Sum of the clauses size41796
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313536
Number of clauses of size 4297
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.79/0.84	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.79/0.84	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.79/0.84	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.79/0.84	c main()::
0.79/0.84	c initFormula():: searching for DIMACS p-line....
0.79/0.84	c full lookahead due to high density!
0.79/0.84	c initFormula():: the DIMACS p-line indicates a CNF of 1188 variables and 13833 clauses.
0.79/0.84	c parseCNF():: parsing....
0.79/0.84	c parseCNF():: the CNF contains 0 unary clauses.
0.79/0.84	c runParser():: parsing was successful, warming up engines...
0.79/0.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.84	c preprocessing fase I completed:: there are now 1188 free variables and 13833 clauses.
0.79/0.84	c stat :: sign balance is biased by 32.187
0.79/0.84	c using k-SAT heuristics (size based diff)
0.79/0.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 318608 duplicate clauses
0.79/0.84	c resolvent_look() :: found 54928 resolvents
0.79/0.84	c main():: clause / variable ratio: ( 68761 / 1188 ) = 57.88
0.79/0.84	c longest clause has size 4
0.79/0.84	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.84	c number of free variables = 1188
0.79/0.84	c dynamic_preselect_setsize :: off
0.79/0.84	c main():: all systems go!
0.79/0.84	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 257
1.79/1.85	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************
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c |********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 3836
9.89/9.91	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |********************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 100144
245.11/245.29	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
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c |********************************
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c |************************************************************
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-1726528-1240713495/watcher-1726528-1240713495 -o /tmp/evaluation-result-1726528-1240713495/solver-1726528-1240713495 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1726528-1240713495.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: 0.92 1.01 1.15 3/64 9064
/proc/meminfo: memFree=1697288/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=968 CPUtime=0
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 99376814 991232 117 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 242 117 58 167 0 73 0

[startup+0.0669579 s]
/proc/loadavg: 0.92 1.01 1.15 3/64 9064
/proc/meminfo: memFree=1697288/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=2060 CPUtime=0.06
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 672 0 0 0 6 0 0 0 18 0 1 0 99376814 2109440 325 1992294400 134512640 135197378 4294956224 18446744073709551615 134649108 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 515 325 82 167 0 346 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2060

[startup+0.101962 s]
/proc/loadavg: 0.92 1.01 1.15 3/64 9064
/proc/meminfo: memFree=1697288/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=4544 CPUtime=0.09
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 1163 0 0 0 9 0 0 0 18 0 1 0 99376814 4653056 810 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 1136 811 83 167 0 967 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4544

[startup+0.301996 s]
/proc/loadavg: 0.92 1.01 1.15 3/64 9064
/proc/meminfo: memFree=1697288/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=13104 CPUtime=0.29
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 5322 0 0 0 28 1 0 0 19 0 1 0 99376814 13418496 3087 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 3276 3087 83 167 0 3107 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13104

[startup+0.701062 s]
/proc/loadavg: 0.92 1.01 1.15 3/64 9064
/proc/meminfo: memFree=1697288/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=11144 CPUtime=0.69
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 5901 0 0 0 67 2 0 0 22 0 1 0 99376814 11411456 2597 1992294400 134512640 135197378 4294956224 18446744073709551615 134560973 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 2786 2597 83 167 0 2617 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11144

[startup+1.5012 s]
/proc/loadavg: 0.92 1.01 1.15 2/65 9065
/proc/meminfo: memFree=1681024/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=18208 CPUtime=1.49
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 7504 0 0 0 146 3 0 0 25 0 1 0 99376814 18644992 4132 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 4552 4132 93 167 0 4383 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18208

[startup+3.10146 s]
/proc/loadavg: 0.92 1.01 1.15 2/65 9065
/proc/meminfo: memFree=1680896/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=18208 CPUtime=3.09
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 7504 0 0 0 306 3 0 0 25 0 1 0 99376814 18644992 4132 1992294400 134512640 135197378 4294956224 18446744073709551615 134618135 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 4552 4132 93 167 0 4383 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18208

[startup+6.302 s]
/proc/loadavg: 0.93 1.01 1.15 2/65 9065
/proc/meminfo: memFree=1680832/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=18208 CPUtime=6.29
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 7505 0 0 0 626 3 0 0 25 0 1 0 99376814 18644992 4133 1992294400 134512640 135197378 4294956224 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 4552 4133 93 167 0 4383 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18208

[startup+12.7011 s]
/proc/loadavg: 0.93 1.01 1.15 2/65 9067
/proc/meminfo: memFree=1680248/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=18468 CPUtime=12.69
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 7536 0 0 0 1266 3 0 0 25 0 1 0 99376814 18911232 4164 1992294400 134512640 135197378 4294956224 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 4617 4164 93 167 0 4448 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18468

[startup+25.5012 s]
/proc/loadavg: 0.95 1.00 1.14 2/65 9067
/proc/meminfo: memFree=1680128/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=18772 CPUtime=25.48
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 7619 0 0 0 2545 3 0 0 25 0 1 0 99376814 19222528 4247 1992294400 134512640 135197378 4294956224 18446744073709551615 134649156 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 4693 4247 93 167 0 4524 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18772

[startup+51.1015 s]
/proc/loadavg: 0.96 1.00 1.14 2/65 9067
/proc/meminfo: memFree=1679936/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=19152 CPUtime=51.07
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 7685 0 0 0 5104 3 0 0 25 0 1 0 99376814 19611648 4313 1992294400 134512640 135197378 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 4788 4313 93 167 0 4619 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19152

[startup+102.305 s]
/proc/loadavg: 1.04 1.02 1.14 2/65 9067
/proc/meminfo: memFree=1679424/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=20004 CPUtime=102.26
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 7816 0 0 0 10222 4 0 0 25 0 1 0 99376814 20484096 4444 1992294400 134512640 135197378 4294956224 18446744073709551615 134603418 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 5001 4444 93 167 0 4832 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20004

[startup+162.301 s]
/proc/loadavg: 1.07 1.03 1.13 2/65 9067
/proc/meminfo: memFree=1678592/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=21204 CPUtime=162.24
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 8020 0 0 0 16220 4 0 0 25 0 1 0 99376814 21712896 4648 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 5301 4648 93 167 0 5132 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21204

[startup+222.301 s]
/proc/loadavg: 1.08 1.03 1.12 2/65 9067
/proc/meminfo: memFree=1677888/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=21204 CPUtime=222.22
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 8177 0 0 0 22218 4 0 0 25 0 1 0 99376814 21712896 4805 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 5301 4805 93 167 0 5132 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21204

[startup+282.301 s]
/proc/loadavg: 1.03 1.03 1.11 2/65 9067
/proc/meminfo: memFree=1677120/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=22356 CPUtime=282.19
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 8353 0 0 0 28215 4 0 0 25 0 1 0 99376814 22892544 4981 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 5589 4981 93 167 0 5420 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22356

[startup+342.301 s]
/proc/loadavg: 1.01 1.02 1.10 2/65 9067
/proc/meminfo: memFree=1676352/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=22792 CPUtime=342.17
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 8529 0 0 0 34213 4 0 0 25 0 1 0 99376814 23339008 5157 1992294400 134512640 135197378 4294956224 18446744073709551615 134541471 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 5698 5157 93 167 0 5529 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22792

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 9067
/proc/meminfo: memFree=1675648/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=24516 CPUtime=402.15
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 8696 0 0 0 40210 5 0 0 25 0 1 0 99376814 25104384 5324 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 6129 5324 93 167 0 5960 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 24516

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 9067
/proc/meminfo: memFree=1674944/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=24516 CPUtime=462.13
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 8865 0 0 0 46208 5 0 0 25 0 1 0 99376814 25104384 5493 1992294400 134512640 135197378 4294956224 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 6129 5493 93 167 0 5960 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 24516

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 9067
/proc/meminfo: memFree=1674176/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=24516 CPUtime=522.11
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 9036 0 0 0 52205 6 0 0 25 0 1 0 99376814 25104384 5664 1992294400 134512640 135197378 4294956224 18446744073709551615 134539354 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 6129 5664 93 167 0 5960 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 24516

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 9067
/proc/meminfo: memFree=1673472/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=27980 CPUtime=582.09
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 9210 0 0 0 58203 6 0 0 25 0 1 0 99376814 28651520 5838 1992294400 134512640 135197378 4294956224 18446744073709551615 134617894 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 6995 5838 93 167 0 6826 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 27980

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 9067
/proc/meminfo: memFree=1672768/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=27980 CPUtime=642.07
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 9381 0 0 0 64201 6 0 0 25 0 1 0 99376814 28651520 6009 1992294400 134512640 135197378 4294956224 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 6995 6009 93 167 0 6826 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 27980

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 9067
/proc/meminfo: memFree=1672000/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=27980 CPUtime=702.05
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 9555 0 0 0 70198 7 0 0 25 0 1 0 99376814 28651520 6183 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 6995 6183 93 167 0 6826 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 27980

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 9067
/proc/meminfo: memFree=1671296/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=27980 CPUtime=762.03
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 9728 0 0 0 76196 7 0 0 25 0 1 0 99376814 28651520 6356 1992294400 134512640 135197378 4294956224 18446744073709551615 134570925 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 6995 6356 93 167 0 6826 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 27980

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 9067
/proc/meminfo: memFree=1670592/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=31860 CPUtime=822.01
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 9892 0 0 0 82193 8 0 0 25 0 1 0 99376814 32624640 6520 1992294400 134512640 135197378 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 7965 6520 93 167 0 7796 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 31860

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 9067
/proc/meminfo: memFree=1669824/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=31860 CPUtime=881.98
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 10066 0 0 0 88190 8 0 0 25 0 1 0 99376814 32624640 6694 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 7965 6694 93 167 0 7796 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 31860

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 9067
/proc/meminfo: memFree=1669120/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=31860 CPUtime=941.96
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 10245 0 0 0 94188 8 0 0 25 0 1 0 99376814 32624640 6873 1992294400 134512640 135197378 4294956224 18446744073709551615 134649523 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 7965 6873 93 167 0 7796 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 31860

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 9067
/proc/meminfo: memFree=1668352/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=33608 CPUtime=1001.95
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 10420 0 0 0 100186 9 0 0 25 0 1 0 99376814 34414592 7048 1992294400 134512640 135197378 4294956224 18446744073709551615 134570918 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 8402 7048 93 167 0 8233 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 33608

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 9067
/proc/meminfo: memFree=1667648/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=33608 CPUtime=1061.92
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 10593 0 0 0 106183 9 0 0 25 0 1 0 99376814 34414592 7221 1992294400 134512640 135197378 4294956224 18446744073709551615 134649520 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 8402 7221 93 167 0 8233 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 33608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 9067
/proc/meminfo: memFree=1666880/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=33608 CPUtime=1121.9
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 10770 0 0 0 112181 9 0 0 25 0 1 0 99376814 34414592 7398 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 8402 7398 93 167 0 8233 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 33608

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9067
/proc/meminfo: memFree=1666176/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=33608 CPUtime=1181.88
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 10938 0 0 0 118179 9 0 0 25 0 1 0 99376814 34414592 7566 1992294400 134512640 135197378 4294956224 18446744073709551615 134593229 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 8402 7566 93 167 0 8233 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 33608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9067
/proc/meminfo: memFree=1665984/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=33608 CPUtime=1200.08
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 10989 0 0 0 119998 10 0 0 25 0 1 0 99376814 34414592 7617 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 8402 7617 93 167 0 8233 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 33608

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9067
/proc/meminfo: memFree=1665984/2055920 swapFree=4192956/4192956
[pid=9064] ppid=9062 vsize=33608 CPUtime=1200.08
/proc/9064/stat : 9064 (march_hi) R 9062 9064 5866 0 -1 4194304 10989 0 0 0 119998 10 0 0 25 0 1 0 99376814 34414592 7617 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/9064/statm: 8402 7617 93 167 0 8233 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 33608

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.107983
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 33608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10989
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= 2395

runsolver used 1.09183 second user time and 2.21066 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-26 04:38:15
IDJOB=1726528
IDBENCH=24615
IDSOLVER=521
FILE ID=node57/1726528-1240713495
PBS_JOBID= 9186866
Free space on /tmp= 66440 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726528-1240713495/watcher-1726528-1240713495 -o /tmp/evaluation-result-1726528-1240713495/solver-1726528-1240713495 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1726528-1240713495.cnf

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

MD5SUM BENCH= 84c61ea490109e11c1f7afe1d2e5d438
RANDOM SEED=1862921007

node57.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		: 3000.256
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		: 3000.256
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:       1697704 kB
Buffers:         27956 kB
Cached:         242140 kB
SwapCached:          0 kB
Active:         120336 kB
Inactive:       163720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1697704 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             988 kB
Writeback:           0 kB
Mapped:          23668 kB
Slab:            60272 kB
Committed_AS:   291204 kB
PageTables:       1388 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= 66440 MiB
End job on node57 at 2009-04-26 04:58:18