Trace number 1562684

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) 1200.03 1200.32

General information on the benchmark

NameAPPLICATIONS/bioinfo/
q_query_3_l42_lambda.cnf
MD5SUMf7e4b8eacc29c0297225e4db3860ba3b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.75182
Satisfiable
(Un)Satisfiability was proved
Number of variables30006
Number of clauses148836
Sum of the clauses size428633
Maximum clause length9
Minimum clause length1
Number of clauses of size 13956
Number of clauses of size 237657
Number of clauses of size 386475
Number of clauses of size 414306
Number of clauses of size 56316
Number of clauses of size over 5126

Solver Data 

8.29/8.32	c main():: ***                                   [ march satisfiability solver ]                                   ***
8.29/8.32	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
8.29/8.32	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
8.29/8.32	c main()::
8.29/8.32	c initFormula():: searching for DIMACS p-line....
8.29/8.32	c initFormula():: the DIMACS p-line indicates a CNF of 30006 variables and 148836 clauses.
8.29/8.32	c parseCNF():: parsing....
8.29/8.32	c parseCNF():: the CNF contains 3956 unary clauses.
8.29/8.32	c runParser():: parsing was successful, warming up engines...
8.29/8.32	c find_and_remove_tautogolies():: found and removed 3799 tautologies
8.29/8.32	c find_and_remove_tautogolies():: found and removed 1955 tautologies
8.29/8.32	c simplify_formula():: removed 3049 tautological, 26971 satisfied and 7413 duplicate clauses
8.29/8.32	c preprocessing fase I completed:: there are now 19232 free variables and 111403 clauses.
8.29/8.32	c stat :: sign balance is biased by 1.050
8.29/8.32	c find_equivalence():: found 2210 3-equivalences
8.29/8.32	c find_and_remove_tautogolies():: found and removed 82 tautologies
8.29/8.32	c shorten_equivalence(): average equivalence length reduced from 3.037594 to 3.000000
8.29/8.32	c using k-SAT heuristics (size based diff)
8.29/8.32	c simplify_formula():: removed 0 tautological, 8840 satisfied and 0 duplicate clauses
8.29/8.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 375827 duplicate clauses
8.29/8.32	c resolvent_look() :: found 172976 resolvents
8.29/8.32	c main():: clause / variable ratio: ( 284379 / 30006 ) = 9.48
8.29/8.32	c longest clause has size 9
8.29/8.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
8.29/8.32	c number of free variables = 19150
8.29/8.32	c dynamic_preselect_setsize :: off
8.29/8.32	c main():: all systems go!
8.29/8.32	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 383
15.89/15.96	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 1093
32.18/32.28	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 6131
137.76/137.88	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 32211
680.63/680.84	c |----------------------------------------------------------------|
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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-1562684-1240997270/watcher-1562684-1240997270 -o /tmp/evaluation-result-1562684-1240997270/solver-1562684-1240997270 -C 1200 -W 1800 -M 1800 HOME/march_hi HOME/instance-1562684-1240997270.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 7128
/proc/meminfo: memFree=1144328/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=3532 CPUtime=0
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 552 0 0 0 0 0 0 0 18 0 1 0 127760274 3616768 537 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 883 540 57 167 0 714 0

[startup+0.0249159 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 7128
/proc/meminfo: memFree=1144328/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=4484 CPUtime=0.02
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 859 0 0 0 2 0 0 0 18 0 1 0 127760274 4591616 844 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 1121 844 57 167 0 952 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4484

[startup+0.101922 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 7128
/proc/meminfo: memFree=1144328/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=5540 CPUtime=0.09
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 1153 0 0 0 9 0 0 0 18 0 1 0 127760274 5672960 1138 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 1385 1138 57 167 0 1216 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5540

[startup+0.301939 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 7128
/proc/meminfo: memFree=1144328/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=14364 CPUtime=0.29
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 3088 0 0 0 28 1 0 0 19 0 1 0 127760274 14708736 2229 1992294400 134512640 135197378 4294956240 18446744073709551615 134713207 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 3591 2229 64 167 0 3422 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14364

[startup+0.701973 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 7128
/proc/meminfo: memFree=1144328/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=18032 CPUtime=0.69
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 4539 0 0 0 68 1 0 0 22 0 1 0 127760274 18464768 3261 1992294400 134512640 135197378 4294956240 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 4508 3261 66 167 0 4339 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18032

[startup+1.50104 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 7129
/proc/meminfo: memFree=1131328/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=17984 CPUtime=1.49
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 4561 0 0 0 148 1 0 0 25 0 1 0 127760274 18415616 3269 1992294400 134512640 135197378 4294956240 18446744073709551615 134649062 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 4496 3269 78 167 0 4327 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17984

[startup+3.10118 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 7129
/proc/meminfo: memFree=1128512/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=22976 CPUtime=3.09
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 5663 0 0 0 307 2 0 0 25 0 1 0 127760274 23527424 4371 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 5744 4371 79 167 0 5575 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22976

[startup+6.30145 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 7129
/proc/meminfo: memFree=1122624/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=30172 CPUtime=6.29
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 7486 0 0 0 626 3 0 0 25 0 1 0 127760274 30896128 6194 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 7543 6194 79 167 0 7374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30172

[startup+12.703 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 7129
/proc/meminfo: memFree=1087744/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=91488 CPUtime=12.69
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 25309 0 0 0 1260 9 0 0 25 0 1 0 127760274 93683712 14398 1992294400 134512640 135197378 4294956240 18446744073709551615 134593198 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 22872 14398 92 167 0 22703 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 91488

[startup+25.5011 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 7129
/proc/meminfo: memFree=1084032/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=94196 CPUtime=25.48
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 25976 0 0 0 2539 9 0 0 25 0 1 0 127760274 96456704 15065 1992294400 134512640 135197378 4294956240 18446744073709551615 134649181 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 23549 15065 92 167 0 23380 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 94196

[startup+51.1013 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 7129
/proc/meminfo: memFree=1081984/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=96408 CPUtime=51.07
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 26507 0 0 0 5097 10 0 0 25 0 1 0 127760274 98721792 15580 1992294400 134512640 135197378 4294956240 18446744073709551615 134592981 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 24102 15580 92 167 0 23933 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 96408

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.10 2/65 7129
/proc/meminfo: memFree=1079424/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=98924 CPUtime=102.27
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 27154 0 0 0 10216 11 0 0 25 0 1 0 127760274 101298176 16212 1992294400 134512640 135197378 4294956240 18446744073709551615 134548516 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 24731 16212 92 167 0 24562 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 98924

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 7129
/proc/meminfo: memFree=1077760/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=100964 CPUtime=162.25
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 27574 0 0 0 16213 12 0 0 25 0 1 0 127760274 103387136 16632 1992294400 134512640 135197378 4294956240 18446744073709551615 134553167 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 25241 16632 92 167 0 25072 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 100964

[startup+222.302 s]
/proc/loadavg: 0.97 0.51 0.20 2/65 7129
/proc/meminfo: memFree=1076416/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=103880 CPUtime=222.24
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 27912 0 0 0 22211 13 0 0 25 0 1 0 127760274 106373120 16970 1992294400 134512640 135197378 4294956240 18446744073709551615 134553209 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 25970 16970 92 167 0 25801 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 103880

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/65 7129
/proc/meminfo: memFree=1074944/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=104548 CPUtime=282.22
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 28279 0 0 0 28208 14 0 0 25 0 1 0 127760274 107057152 17337 1992294400 134512640 135197378 4294956240 18446744073709551615 134553149 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 26137 17337 92 167 0 25968 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 104548

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.29 2/65 7129
/proc/meminfo: memFree=1073408/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=105244 CPUtime=342.21
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 28665 0 0 0 34206 15 0 0 25 0 1 0 127760274 107769856 17723 1992294400 134512640 135197378 4294956240 18446744073709551615 134553456 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 26311 17723 92 167 0 26142 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 105244

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 7129
/proc/meminfo: memFree=1071872/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=110156 CPUtime=402.19
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 29045 0 0 0 40204 15 0 0 25 0 1 0 127760274 112799744 18103 1992294400 134512640 135197378 4294956240 18446744073709551615 134572878 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 27539 18103 92 167 0 27370 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 110156

[startup+462.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/65 7129
/proc/meminfo: memFree=1070400/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=110972 CPUtime=462.18
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 29403 0 0 0 46202 16 0 0 25 0 1 0 127760274 113635328 18461 1992294400 134512640 135197378 4294956240 18446744073709551615 134593390 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 27743 18461 92 167 0 27574 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 110972

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 7129
/proc/meminfo: memFree=1069440/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=111240 CPUtime=522.17
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 29662 0 0 0 52200 17 0 0 25 0 1 0 127760274 113909760 18720 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 27810 18720 92 167 0 27641 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 111240

[startup+582.302 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 7129
/proc/meminfo: memFree=1068416/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=111504 CPUtime=582.15
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 29907 0 0 0 58198 17 0 0 25 0 1 0 127760274 114180096 18965 1992294400 134512640 135197378 4294956240 18446744073709551615 134548488 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 27876 18965 92 167 0 27707 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 111504

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.47 2/65 7131
/proc/meminfo: memFree=1067008/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=112108 CPUtime=642.14
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 30224 0 0 0 64196 18 0 0 25 0 1 0 127760274 114798592 19282 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 28027 19282 92 167 0 27858 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 112108

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 7131
/proc/meminfo: memFree=1066112/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=112240 CPUtime=702.12
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 30437 0 0 0 70193 19 0 0 25 0 1 0 127760274 114933760 19495 1992294400 134512640 135197378 4294956240 18446744073709551615 134553215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 28060 19495 92 167 0 27891 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 112240

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.53 2/65 7131
/proc/meminfo: memFree=1065088/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=121012 CPUtime=762.11
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 30681 0 0 0 76192 19 0 0 25 0 1 0 127760274 123916288 19739 1992294400 134512640 135197378 4294956240 18446744073709551615 134525534 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 30253 19739 92 167 0 30084 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 121012

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/65 7131
/proc/meminfo: memFree=1064064/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=121144 CPUtime=822.1
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 30966 0 0 0 82189 21 0 0 25 0 1 0 127760274 124051456 20024 1992294400 134512640 135197378 4294956240 18446744073709551615 134523574 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 30286 20024 92 167 0 30117 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 121144

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 7131
/proc/meminfo: memFree=1062784/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=121276 CPUtime=882.08
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 31282 0 0 0 88187 21 0 0 25 0 1 0 127760274 124186624 20340 1992294400 134512640 135197378 4294956240 18446744073709551615 134593627 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 30319 20340 92 167 0 30150 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 121276

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 7131
/proc/meminfo: memFree=1061504/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=122360 CPUtime=942.06
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 31593 0 0 0 94185 21 0 0 25 0 1 0 127760274 125296640 20651 1992294400 134512640 135197378 4294956240 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 30590 20651 92 167 0 30421 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 122360

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/65 7131
/proc/meminfo: memFree=1060352/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=122772 CPUtime=1002.05
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 31867 0 0 0 100183 22 0 0 25 0 1 0 127760274 125718528 20925 1992294400 134512640 135197378 4294956240 18446744073709551615 134539289 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 30693 20925 92 167 0 30524 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 122772

[startup+1062.3 s]
/proc/loadavg: 1.04 0.97 0.65 2/65 7131
/proc/meminfo: memFree=1059136/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=123036 CPUtime=1062.04
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 32186 0 0 0 106181 23 0 0 25 0 1 0 127760274 125988864 21244 1992294400 134512640 135197378 4294956240 18446744073709551615 134713207 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 30759 21244 92 167 0 30590 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 123036

[startup+1122.3 s]
/proc/loadavg: 1.05 0.99 0.68 2/65 7131
/proc/meminfo: memFree=1057728/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=123168 CPUtime=1122.02
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 32528 0 0 0 112179 23 0 0 25 0 1 0 127760274 126124032 21586 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 30792 21586 92 167 0 30623 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 123168

[startup+1182.3 s]
/proc/loadavg: 1.06 1.00 0.70 2/65 7131
/proc/meminfo: memFree=1056576/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=123564 CPUtime=1182
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 32822 0 0 0 118176 24 0 0 25 0 1 0 127760274 126529536 21880 1992294400 134512640 135197378 4294956240 18446744073709551615 134598127 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 30891 21880 92 167 0 30722 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 123564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.04 1.00 0.71 2/65 7131
/proc/meminfo: memFree=1056320/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=123564 CPUtime=1200.01
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 32872 0 0 0 119976 25 0 0 25 0 1 0 127760274 126529536 21930 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 30891 21930 92 167 0 30722 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 123564

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

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

[startup+1200.3 s]
/proc/loadavg: 1.04 1.00 0.71 2/65 7131
/proc/meminfo: memFree=1056320/2055920 swapFree=4191900/4192956
[pid=7128] ppid=7126 vsize=123564 CPUtime=1200.01
/proc/7128/stat : 7128 (march_hi) R 7126 7128 7091 0 -1 4194304 32872 0 0 0 119976 25 0 0 25 0 1 0 127760274 126529536 21930 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/7128/statm: 30891 21930 92 167 0 30722 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 123564

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.76
CPU system time (s): 0.266959
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 123564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32872
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= 2244

runsolver used 0.966853 second user time and 2.47962 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-29 11:27:51
IDJOB=1562684
IDBENCH=70939
IDSOLVER=521
FILE ID=node31/1562684-1240997270
PBS_JOBID= 9204836
Free space on /tmp= 66444 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/bioinfo/q_query_3_l42_lambda.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562684-1240997270/watcher-1562684-1240997270 -o /tmp/evaluation-result-1562684-1240997270/solver-1562684-1240997270 -C 1200 -W 1800 -M 1800  HOME/march_hi HOME/instance-1562684-1240997270.cnf

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

MD5SUM BENCH= f7e4b8eacc29c0297225e4db3860ba3b
RANDOM SEED=1824925649

node31.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		: 3000.213
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		: 3000.213
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:       1144808 kB
Buffers:         78212 kB
Cached:         734344 kB
SwapCached:        384 kB
Active:         271672 kB
Inactive:       555236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1144808 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3728 kB
Writeback:           0 kB
Mapped:          22692 kB
Slab:            69956 kB
Committed_AS:   523428 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66444 MiB
End job on node31 at 2009-04-29 11:47:53