Trace number 1729125

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) 1200.08 1200.43

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
MD5SUMc528b705716be41ea2448c50a45c52a8
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 variables226
Number of clauses1078
Sum of the clauses size3624
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226
Number of clauses of size 3636
Number of clauses of size 4416
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 226 variables and 1078 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c find_and_remove_tautogolies():: found and removed 1 tautologies
0.00/0.01	c simplify_formula():: removed 0 tautological, 2 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 225 free variables and 1076 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.003
0.00/0.01	c find_equivalence():: found 10 3-equivalences
0.00/0.01	c find_equivalence():: found 52 4-equivalences
0.00/0.01	c shorten_equivalence(): average equivalence length reduced from 7.475410 to 4.754098
0.00/0.01	c find_and_remove_tautogolies():: found and removed 1 tautologies
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 456 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 958 duplicate clauses
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 226 variables and 944 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 226 variabels and 944 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 944 / 226 ) = 4.18
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 224
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/999) NodeCount: 123
0.03/0.04	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 548
0.09/0.15	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 4398
1.19/1.27	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 29726
9.39/9.48	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 155618
53.07/53.13	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 649930
231.62/231.72	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 2227448
819.35/819.69	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-1729125-1240745446/watcher-1729125-1240745446 -o /tmp/evaluation-result-1729125-1240745446/solver-1729125-1240745446 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1729125-1240745446.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 0.98 0.99 2/64 26421
/proc/meminfo: memFree=1747136/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=840 CPUtime=0
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 118 0 0 0 0 0 0 0 20 0 1 0 102577727 860160 101 1992294400 134512640 135197378 4294956224 18446744073709551615 134565312 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 210 101 65 167 0 41 0

[startup+0.041243 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 26421
/proc/meminfo: memFree=1747136/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=1276 CPUtime=0.03
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 193 0 0 0 3 0 0 0 20 0 1 0 102577727 1306624 176 1992294400 134512640 135197378 4294956224 18446744073709551615 134526307 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 319 176 92 167 0 150 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1276

[startup+0.101248 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 26421
/proc/meminfo: memFree=1747136/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=1276 CPUtime=0.09
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 198 0 0 0 9 0 0 0 20 0 1 0 102577727 1306624 181 1992294400 134512640 135197378 4294956224 18446744073709551615 134556491 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 319 181 92 167 0 150 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1276

[startup+0.30127 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 26421
/proc/meminfo: memFree=1747136/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=1276 CPUtime=0.29
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 209 0 0 0 29 0 0 0 22 0 1 0 102577727 1306624 192 1992294400 134512640 135197378 4294956224 18446744073709551615 134526036 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 319 192 92 167 0 150 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1276

[startup+0.701313 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 26421
/proc/meminfo: memFree=1747136/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=1436 CPUtime=0.69
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 224 0 0 0 69 0 0 0 25 0 1 0 102577727 1470464 207 1992294400 134512640 135197378 4294956224 18446744073709551615 134526163 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 359 207 92 167 0 190 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1436

[startup+1.5014 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26422
/proc/meminfo: memFree=1746680/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=1572 CPUtime=1.49
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 271 0 0 0 149 0 0 0 25 0 1 0 102577727 1609728 254 1992294400 134512640 135197378 4294956224 18446744073709551615 134551292 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 393 254 92 167 0 224 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1572

[startup+3.10157 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26422
/proc/meminfo: memFree=1746296/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=1740 CPUtime=3.09
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 311 0 0 0 309 0 0 0 25 0 1 0 102577727 1781760 294 1992294400 134512640 135197378 4294956224 18446744073709551615 134552147 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 435 294 92 167 0 266 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1740

[startup+6.30192 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26422
/proc/meminfo: memFree=1745848/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=2276 CPUtime=6.29
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 407 0 0 0 629 0 0 0 25 0 1 0 102577727 2330624 390 1992294400 134512640 135197378 4294956224 18446744073709551615 134551555 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 569 390 92 167 0 400 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2276

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26422
/proc/meminfo: memFree=1745144/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=2768 CPUtime=12.69
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 565 0 0 0 1269 0 0 0 25 0 1 0 102577727 2834432 548 1992294400 134512640 135197378 4294956224 18446744073709551615 134618449 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 692 548 92 167 0 523 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2768

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26422
/proc/meminfo: memFree=1743864/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=4356 CPUtime=25.48
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 863 0 0 0 2548 0 0 0 25 0 1 0 102577727 4460544 846 1992294400 134512640 135197378 4294956224 18446744073709551615 134526352 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 1089 846 92 167 0 920 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4356

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 26422
/proc/meminfo: memFree=1741496/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=9080 CPUtime=51.07
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 1468 0 0 0 5107 0 0 0 25 0 1 0 102577727 9297920 1451 1992294400 134512640 135197378 4294956224 18446744073709551615 134551239 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 2270 1451 92 167 0 2101 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9080

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 26422
/proc/meminfo: memFree=1736568/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=14136 CPUtime=102.26
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 2666 0 0 0 10225 1 0 0 25 0 1 0 102577727 14475264 2649 1992294400 134512640 135197378 4294956224 18446744073709551615 134526027 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 3534 2649 92 167 0 3365 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14136

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26422
/proc/meminfo: memFree=1730808/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=18016 CPUtime=162.24
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 4086 0 0 0 16222 2 0 0 25 0 1 0 102577727 18448384 4069 1992294400 134512640 135197378 4294956224 18446744073709551615 134552005 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 4504 4069 92 167 0 4335 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18016

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26422
/proc/meminfo: memFree=1724984/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=28768 CPUtime=222.22
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 5522 0 0 0 22218 4 0 0 25 0 1 0 102577727 29458432 5505 1992294400 134512640 135197378 4294956224 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 7192 5505 92 167 0 7023 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28768

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26422
/proc/meminfo: memFree=1719288/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=37500 CPUtime=282.21
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 6935 0 0 0 28216 5 0 0 25 0 1 0 102577727 38400000 6918 1992294400 134512640 135197378 4294956224 18446744073709551615 134615814 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 9375 6918 92 167 0 9206 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 37500

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26422
/proc/meminfo: memFree=1713656/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=37500 CPUtime=342.19
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 8323 0 0 0 34213 6 0 0 25 0 1 0 102577727 38400000 8306 1992294400 134512640 135197378 4294956224 18446744073709551615 134593741 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 9375 8306 92 167 0 9206 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 37500

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26422
/proc/meminfo: memFree=1708280/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=60460 CPUtime=402.17
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 9669 0 0 0 40211 6 0 0 25 0 1 0 102577727 61911040 9652 1992294400 134512640 135197378 4294956224 18446744073709551615 134551688 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 15115 9652 92 167 0 14946 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 60460

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26424
/proc/meminfo: memFree=1702456/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=60460 CPUtime=462.15
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 11078 0 0 0 46208 7 0 0 25 0 1 0 102577727 61911040 11061 1992294400 134512640 135197378 4294956224 18446744073709551615 134551692 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 15115 11061 92 167 0 14946 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 60460

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26424
/proc/meminfo: memFree=1696824/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=60460 CPUtime=522.14
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 12500 0 0 0 52205 9 0 0 25 0 1 0 102577727 61911040 12483 1992294400 134512640 135197378 4294956224 18446744073709551615 134548501 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 15115 12483 92 167 0 14946 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 60460

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26424
/proc/meminfo: memFree=1690872/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=60460 CPUtime=582.11
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 13961 0 0 0 58202 9 0 0 25 0 1 0 102577727 61911040 13944 1992294400 134512640 135197378 4294956224 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 15115 13944 92 167 0 14946 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 60460

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26424
/proc/meminfo: memFree=1685048/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=80104 CPUtime=642.11
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 15371 0 0 0 64200 11 0 0 25 0 1 0 102577727 82026496 15354 1992294400 134512640 135197378 4294956224 18446744073709551615 134551129 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 20026 15354 92 167 0 19857 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 80104

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26424
/proc/meminfo: memFree=1679352/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=99836 CPUtime=702.08
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 16789 0 0 0 70197 11 0 0 25 0 1 0 102577727 102232064 16772 1992294400 134512640 135197378 4294956224 18446744073709551615 134551292 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 24959 16772 92 167 0 24790 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 99836

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26424
/proc/meminfo: memFree=1673400/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=99836 CPUtime=762.07
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 18256 0 0 0 76194 13 0 0 25 0 1 0 102577727 102232064 18239 1992294400 134512640 135197378 4294956224 18446744073709551615 134539304 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 24959 18239 92 167 0 24790 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 99836

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26424
/proc/meminfo: memFree=1667640/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=99836 CPUtime=822.05
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 19698 0 0 0 82191 14 0 0 25 0 1 0 102577727 102232064 19681 1992294400 134512640 135197378 4294956224 18446744073709551615 134539304 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 24959 19681 92 167 0 24790 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 99836

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26424
/proc/meminfo: memFree=1661816/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=99836 CPUtime=882.03
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 21125 0 0 0 88188 15 0 0 25 0 1 0 102577727 102232064 21108 1992294400 134512640 135197378 4294956224 18446744073709551615 134551281 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 24959 21108 92 167 0 24790 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 99836

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26424
/proc/meminfo: memFree=1656184/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=129304 CPUtime=942.01
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 22504 0 0 0 94185 16 0 0 25 0 1 0 102577727 132407296 22487 1992294400 134512640 135197378 4294956224 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 32326 22487 92 167 0 32157 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 129304

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26424
/proc/meminfo: memFree=1650680/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=129304 CPUtime=1001.99
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 23863 0 0 0 100182 17 0 0 25 0 1 0 102577727 132407296 23846 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 32326 23846 92 167 0 32157 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 129304

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26424
/proc/meminfo: memFree=1645048/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=129304 CPUtime=1061.98
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 25262 0 0 0 106180 18 0 0 25 0 1 0 102577727 132407296 25245 1992294400 134512640 135197378 4294956224 18446744073709551615 134526067 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 32326 25245 92 167 0 32157 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 129304

[startup+1122.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 26424
/proc/meminfo: memFree=1639480/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=129304 CPUtime=1121.96
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 26632 0 0 0 112177 19 0 0 25 0 1 0 102577727 132407296 26615 1992294400 134512640 135197378 4294956224 18446744073709551615 134539373 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 32326 26615 92 167 0 32157 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 129304

[startup+1182.3 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 26424
/proc/meminfo: memFree=1634168/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=129304 CPUtime=1181.94
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 27952 0 0 0 118174 20 0 0 25 0 1 0 102577727 132407296 27935 1992294400 134512640 135197378 4294956224 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 32326 27935 92 167 0 32157 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 129304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 26424
/proc/meminfo: memFree=1632440/2055920 swapFree=4192812/4192956
[pid=26421] ppid=26419 vsize=129304 CPUtime=1200.04
/proc/26421/stat : 26421 (march_hi) R 26419 26421 26104 0 -1 4194304 28361 0 0 0 119984 20 0 0 25 0 1 0 102577727 132407296 28344 1992294400 134512640 135197378 4294956224 18446744073709551615 134551292 0 0 4096 0 0 0 0 17 1 0 0
/proc/26421/statm: 32326 28344 92 167 0 32157 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 129304

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.85
CPU system time (s): 0.229965
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 129304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28361
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= 1
involuntary context switches= 3083

runsolver used 1.14982 second user time and 2.16067 second system time

The end

Launcher Data 

Begin job on node21 at 2009-04-26 13:30:46
IDJOB=1729125
IDBENCH=24693
IDSOLVER=521
FILE ID=node21/1729125-1240745446
PBS_JOBID= 9187017
Free space on /tmp= 66344 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Hard/contest03/others/hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729125-1240745446/watcher-1729125-1240745446 -o /tmp/evaluation-result-1729125-1240745446/solver-1729125-1240745446 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1729125-1240745446.cnf

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

MD5SUM BENCH= c528b705716be41ea2448c50a45c52a8
RANDOM SEED=778888918

node21.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		: 3000.233
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		: 3000.233
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:       1747616 kB
Buffers:         26176 kB
Cached:         193464 kB
SwapCached:          0 kB
Active:          65180 kB
Inactive:       168340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747616 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             784 kB
Writeback:           0 kB
Mapped:          23652 kB
Slab:            60816 kB
Committed_AS:   404064 kB
PageTables:       1376 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= 66344 MiB
End job on node21 at 2009-04-26 13:50:48