Trace number 1725945

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 hiUNSAT 449.861 450.03

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG8-gensys-ukn005.sat05-3584.reshuffled-07.cnf
MD5SUMdb9d2b7fba78f1cbe73aba9a1aa51042
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark34.6907
Satisfiable
(Un)Satisfiability was proved
Number of variables1133
Number of clauses56210
Sum of the clauses size352304
Maximum clause length22
Minimum clause length1
Number of clauses of size 136
Number of clauses of size 22544
Number of clauses of size 310764
Number of clauses of size 427
Number of clauses of size 545
Number of clauses of size over 542794

Solver Data 

50.58/50.69	c main():: ***                                   [ march satisfiability solver ]                                   ***
50.58/50.69	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
50.58/50.69	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
50.58/50.69	c main()::
50.58/50.69	c initFormula():: searching for DIMACS p-line....
50.58/50.69	c full lookahead due to high density!
50.58/50.69	c initFormula():: the DIMACS p-line indicates a CNF of 1133 variables and 56210 clauses.
50.58/50.69	c parseCNF():: parsing....
50.58/50.69	c parseCNF():: the CNF contains 36 unary clauses.
50.58/50.69	c runParser():: parsing was successful, warming up engines...
50.58/50.69	c find_and_remove_tautogolies():: found and removed 181 tautologies
50.58/50.69	c simplify_formula():: removed 0 tautological, 2524 satisfied and 9902 duplicate clauses
50.58/50.69	c preprocessing fase I completed:: there are now 677 free variables and 43784 clauses.
50.58/50.69	c stat :: sign balance is biased by 89.179
50.58/50.69	c using k-SAT heuristics (size based diff)
50.58/50.69	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.58/50.69	c simplify_formula():: removed 0 tautological, 0 satisfied and 86840 duplicate clauses
50.58/50.69	c resolvent_look() :: found 6917 resolvents
50.58/50.69	c main():: clause / variable ratio: ( 50701 / 1133 ) = 44.75
50.58/50.69	c longest clause has size 22
50.58/50.69	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.58/50.69	c number of free variables = 677
50.58/50.69	c dynamic_preselect_setsize :: off
50.58/50.69	c main():: all systems go!
50.58/50.69	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/14) NodeCount: 131
51.47/51.51	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/14) NodeCount: 2526
62.96/63.09	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/14) NodeCount: 10136
98.66/98.72	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/14) NodeCount: 24983
166.74/166.89	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/14) NodeCount: 45381
263.10/263.23	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/14) NodeCount: 65338
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c |****************************************************************| ( 6/14) NodeCount: 75691
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c |****************************************************************| ( 7/14) NodeCount: 78242
441.13/441.35	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/14) NodeCount: 78685
447.92/448.15	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/14) NodeCount: 78698
449.82/450.01	c |----------------------------------------------------------------|
c |
449.82/450.02	c
449.82/450.02	c main():: nodeCount: 78698
449.82/450.02	c main():: dead ends in main: 795
449.82/450.02	c main():: lookAheadCount: 15925778
449.82/450.02	c main():: unitResolveCount: 626473
449.82/450.02	c main():: time=449.910000
449.82/450.02	c main():: necessary_assignments: 31209
449.82/450.02	c main():: bin_sat: 0, bin_unsat 0
449.82/450.02	c main():: doublelook: #: 350948, succes #: 290831
449.82/450.02	c main():: doublelook: overall 2.269 of all possible doublelooks executed
449.82/450.02	c main():: doublelook: succesrate: 82.870, average DL_trigger: 21.816
449.82/450.02	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1725945-1240707974/watcher-1725945-1240707974 -o /tmp/evaluation-result-1725945-1240707974/solver-1725945-1240707974 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1725945-1240707974.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: 1.99 1.86 1.46 3/64 28570
/proc/meminfo: memFree=1515984/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=1276 CPUtime=0
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 98825481 1306624 155 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 319 156 58 167 0 150 0

[startup+0.00911403 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 28570
/proc/meminfo: memFree=1515984/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=1408 CPUtime=0
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 98825481 1441792 170 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 352 170 58 167 0 183 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1408

[startup+0.101131 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 28570
/proc/meminfo: memFree=1515984/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=2464 CPUtime=0.09
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 486 0 0 0 9 0 0 0 18 0 1 0 98825481 2523136 471 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 616 471 58 167 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2464

[startup+0.301166 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 28570
/proc/meminfo: memFree=1515984/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=11860 CPUtime=0.29
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 2474 0 0 0 28 1 0 0 19 0 1 0 98825481 12144640 2398 1992294400 134512640 135197378 4294956224 18446744073709551615 134531260 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 2965 2398 66 167 0 2796 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11860

[startup+0.701239 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 28570
/proc/meminfo: memFree=1515984/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=11376 CPUtime=0.69
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 3572 0 0 0 67 2 0 0 22 0 1 0 98825481 11649024 2323 1992294400 134512640 135197378 4294956224 18446744073709551615 134578114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 2844 2323 83 167 0 2675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11376

[startup+1.50138 s]
/proc/loadavg: 1.91 1.84 1.46 2/65 28571
/proc/meminfo: memFree=1507008/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=11376 CPUtime=1.49
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 3572 0 0 0 147 2 0 0 25 0 1 0 98825481 11649024 2323 1992294400 134512640 135197378 4294956224 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 2844 2323 83 167 0 2675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11376

[startup+3.10168 s]
/proc/loadavg: 1.91 1.84 1.46 2/65 28571
/proc/meminfo: memFree=1506688/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=11376 CPUtime=3.09
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 3572 0 0 0 307 2 0 0 25 0 1 0 98825481 11649024 2323 1992294400 134512640 135197378 4294956224 18446744073709551615 134539466 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 2844 2323 83 167 0 2675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11376

[startup+6.30126 s]
/proc/loadavg: 1.91 1.84 1.46 2/65 28571
/proc/meminfo: memFree=1506696/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=11376 CPUtime=6.29
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 3572 0 0 0 627 2 0 0 25 0 1 0 98825481 11649024 2323 1992294400 134512640 135197378 4294956224 18446744073709551615 134539466 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 2844 2323 83 167 0 2675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11376

[startup+12.7014 s]
/proc/loadavg: 1.77 1.81 1.45 2/65 28571
/proc/meminfo: memFree=1506696/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=11376 CPUtime=12.69
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 3572 0 0 0 1267 2 0 0 25 0 1 0 98825481 11649024 2323 1992294400 134512640 135197378 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 2844 2323 83 167 0 2675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11376

[startup+25.5018 s]
/proc/loadavg: 1.65 1.79 1.45 2/65 28571
/proc/meminfo: memFree=1506696/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=11376 CPUtime=25.48
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 3572 0 0 0 2546 2 0 0 25 0 1 0 98825481 11649024 2323 1992294400 134512640 135197378 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 2844 2323 83 167 0 2675 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11376

[startup+51.1015 s]
/proc/loadavg: 1.43 1.72 1.43 2/65 28571
/proc/meminfo: memFree=1508680/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=17624 CPUtime=51.07
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 8100 0 0 0 5103 4 0 0 25 0 1 0 98825481 18046976 3071 1992294400 134512640 135197378 4294956224 18446744073709551615 134602816 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 4406 3071 93 167 0 4237 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17624

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.41 2/65 28571
/proc/meminfo: memFree=1503496/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=17624 CPUtime=102.26
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 8180 0 0 0 10221 5 0 0 25 0 1 0 98825481 18046976 3151 1992294400 134512640 135197378 4294956224 18446744073709551615 134603330 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 4406 3151 93 167 0 4237 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17624

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.38 2/65 28571
/proc/meminfo: memFree=1503432/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=17624 CPUtime=162.24
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 8183 0 0 0 16219 5 0 0 25 0 1 0 98825481 18046976 3154 1992294400 134512640 135197378 4294956224 18446744073709551615 134603242 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 4406 3154 93 167 0 4237 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17624

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/65 28571
/proc/meminfo: memFree=1503240/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=17760 CPUtime=222.21
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 8210 0 0 0 22216 5 0 0 25 0 1 0 98825481 18186240 3181 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 4440 3181 93 167 0 4271 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17760

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/65 28571
/proc/meminfo: memFree=1503176/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=17760 CPUtime=282.19
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 8220 0 0 0 28214 5 0 0 25 0 1 0 98825481 18186240 3191 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 4440 3191 93 167 0 4271 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 17760

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 28571
/proc/meminfo: memFree=1503112/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=17760 CPUtime=342.18
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 8226 0 0 0 34212 6 0 0 25 0 1 0 98825481 18186240 3197 1992294400 134512640 135197378 4294956224 18446744073709551615 134602659 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 4440 3197 93 167 0 4271 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 17760

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 28571
/proc/meminfo: memFree=1503048/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=17760 CPUtime=402.15
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 8235 0 0 0 40209 6 0 0 25 0 1 0 98825481 18186240 3206 1992294400 134512640 135197378 4294956224 18446744073709551615 134603267 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 4440 3206 93 167 0 4271 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 17760

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

[startup+409.502 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 28571
/proc/meminfo: memFree=1503048/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=17760 CPUtime=409.35
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 8235 0 0 0 40929 6 0 0 25 0 1 0 98825481 18186240 3206 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 4440 3206 93 167 0 4271 0
Current children cumulated CPU time (s) 409.35
Current children cumulated vsize (KiB) 17760

[startup+435.102 s]
/proc/loadavg: 1.00 1.19 1.27 2/65 28571
/proc/meminfo: memFree=1502984/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=17760 CPUtime=434.93
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 8237 0 0 0 43487 6 0 0 25 0 1 0 98825481 18186240 3208 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 4440 3208 93 167 0 4271 0
Current children cumulated CPU time (s) 434.93
Current children cumulated vsize (KiB) 17760

[startup+441.502 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 28571
/proc/meminfo: memFree=1502792/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=18064 CPUtime=441.33
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 8288 0 0 0 44127 6 0 0 25 0 1 0 98825481 18497536 3259 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 4516 3259 93 167 0 4347 0
Current children cumulated CPU time (s) 441.33
Current children cumulated vsize (KiB) 18064

[startup+444.701 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 28571
/proc/meminfo: memFree=1502792/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=18064 CPUtime=444.53
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 8288 0 0 0 44447 6 0 0 25 0 1 0 98825481 18497536 3259 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 4516 3259 93 167 0 4347 0
Current children cumulated CPU time (s) 444.53
Current children cumulated vsize (KiB) 18064

[startup+447.902 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 28571
/proc/meminfo: memFree=1502792/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=18064 CPUtime=447.72
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 8289 0 0 0 44766 6 0 0 25 0 1 0 98825481 18497536 3260 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 4516 3260 93 167 0 4347 0
Current children cumulated CPU time (s) 447.72
Current children cumulated vsize (KiB) 18064

[startup+448.701 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 28571
/proc/meminfo: memFree=1502792/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=18064 CPUtime=448.53
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 8289 0 0 0 44847 6 0 0 25 0 1 0 98825481 18497536 3260 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 4516 3260 93 167 0 4347 0
Current children cumulated CPU time (s) 448.53
Current children cumulated vsize (KiB) 18064

[startup+449.501 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 28571
/proc/meminfo: memFree=1502792/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=18064 CPUtime=449.32
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 8289 0 0 0 44926 6 0 0 25 0 1 0 98825481 18497536 3260 1992294400 134512640 135197378 4294956224 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 4516 3260 93 167 0 4347 0
Current children cumulated CPU time (s) 449.32
Current children cumulated vsize (KiB) 18064

[startup+449.905 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 28571
/proc/meminfo: memFree=1502792/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=18064 CPUtime=449.73
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 8289 0 0 0 44967 6 0 0 25 0 1 0 98825481 18497536 3260 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 4516 3260 93 167 0 4347 0
Current children cumulated CPU time (s) 449.73
Current children cumulated vsize (KiB) 18064

[startup+450.001 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 28571
/proc/meminfo: memFree=1502792/2055920 swapFree=4181900/4192956
[pid=28570] ppid=28568 vsize=18064 CPUtime=449.82
/proc/28570/stat : 28570 (march_hi) R 28568 28570 28208 0 -1 4194304 8289 0 0 0 44976 6 0 0 25 0 1 0 98825481 18497536 3260 1992294400 134512640 135197378 4294956224 18446744073709551615 134603206 0 0 4096 0 0 0 0 17 1 0 0
/proc/28570/statm: 4516 3260 93 167 0 4347 0
Current children cumulated CPU time (s) 449.82
Current children cumulated vsize (KiB) 18064

Child status: 20
Real time (s): 450.03
CPU time (s): 449.861
CPU user time (s): 449.794
CPU system time (s): 0.066989
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 18064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 449.794
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8290
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= 900

runsolver used 0.321951 second user time and 0.962853 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-26 03:06:15
IDJOB=1725945
IDBENCH=24601
IDSOLVER=521
FILE ID=node44/1725945-1240707974
PBS_JOBID= 9186796
Free space on /tmp= 66220 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Medium/contest05/others/QG8-gensys-ukn005.sat05-3584.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725945-1240707974/watcher-1725945-1240707974 -o /tmp/evaluation-result-1725945-1240707974/solver-1725945-1240707974 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1725945-1240707974.cnf

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

MD5SUM BENCH= db9d2b7fba78f1cbe73aba9a1aa51042
RANDOM SEED=827977188

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1516464 kB
Buffers:         61700 kB
Cached:         416808 kB
SwapCached:       4904 kB
Active:         138840 kB
Inactive:       347572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516464 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:            2440 kB
Writeback:           0 kB
Mapped:          13972 kB
Slab:            39068 kB
Committed_AS:   399664 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66216 MiB
End job on node44 at 2009-04-26 03:13:45