Trace number 1715598

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) 1200.05 1200.44

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-13-u.cnf
MD5SUMa443b9e3a7093c1d9a47b42016a65c52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark906.632
Satisfiable
(Un)Satisfiability was proved
Number of variables226208
Number of clauses1021181
Sum of the clauses size2332626
Maximum clause length10
Minimum clause length1
Number of clauses of size 119072
Number of clauses of size 2821353
Number of clauses of size 3137896
Number of clauses of size 44760
Number of clauses of size 519040
Number of clauses of size over 519060

Solver Data 

14.68/14.76	c main():: ***                                   [ march satisfiability solver ]                                   ***
14.68/14.76	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
14.68/14.76	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
14.68/14.76	c main()::
14.68/14.76	c initFormula():: searching for DIMACS p-line....
14.68/14.76	c initFormula():: the DIMACS p-line indicates a CNF of 226208 variables and 1021181 clauses.
14.68/14.76	c parseCNF():: parsing....
14.68/14.76	c parseCNF():: the CNF contains 19072 unary clauses.
14.68/14.76	c runParser():: parsing was successful, warming up engines...
14.68/14.76	c find_and_remove_tautogolies():: found and removed 32166 tautologies
14.68/14.76	c find_and_remove_tautogolies():: found and removed 103 tautologies
14.68/14.76	c simplify_formula():: removed 215 tautological, 405450 satisfied and 21442 duplicate clauses
14.68/14.76	c preprocessing fase I completed:: there are now 110062 free variables and 594074 clauses.
14.68/14.76	c stat :: sign balance is biased by 0.923
14.68/14.76	c using k-SAT heuristics (size based diff)
14.68/14.76	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
14.68/14.76	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
14.68/14.76	c resolvent_look() :: found 4 resolvents
14.68/14.76	c main():: clause / variable ratio: ( 594078 / 226208 ) = 2.63
14.68/14.76	c longest clause has size 10
14.68/14.76	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
14.68/14.76	c number of free variables = 110062
14.68/14.76	c dynamic_preselect_setsize :: off
14.68/14.76	c main():: all systems go!
14.68/14.76	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 484
369.67/369.86	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
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-1715598-1240605737/watcher-1715598-1240605737 -o /tmp/evaluation-result-1715598-1240605737/solver-1715598-1240605737 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1715598-1240605737.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: 0.08 0.02 0.01 3/64 10914
/proc/meminfo: memFree=1584832/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=5712 CPUtime=0
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 734 0 0 0 0 0 0 0 18 0 1 0 88606702 5849088 719 1992294400 134512640 135197378 4294956240 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 1428 725 57 167 0 1259 0

[startup+0.0941531 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 10914
/proc/meminfo: memFree=1584832/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=27112 CPUtime=0.08
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 5478 0 0 0 7 1 0 0 18 0 1 0 88606702 27762688 5463 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 6778 5464 57 167 0 6609 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 27112

[startup+0.101153 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 10914
/proc/meminfo: memFree=1584832/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=27244 CPUtime=0.09
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 5510 0 0 0 8 1 0 0 18 0 1 0 88606702 27897856 5495 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 6811 5495 57 167 0 6642 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27244

[startup+0.301181 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 10914
/proc/meminfo: memFree=1584832/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=30016 CPUtime=0.29
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 6389 0 0 0 27 2 0 0 19 0 1 0 88606702 30736384 6374 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 7504 6374 57 167 0 7335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30016

[startup+0.701238 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 10914
/proc/meminfo: memFree=1584832/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=35164 CPUtime=0.69
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 7974 0 0 0 66 3 0 0 23 0 1 0 88606702 36007936 7959 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 8791 7959 57 167 0 8622 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35164

[startup+1.50135 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 10915
/proc/meminfo: memFree=1547832/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=110248 CPUtime=1.48
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 19256 0 0 0 139 9 0 0 25 0 1 0 88606702 112893952 19239 1992294400 134512640 135197378 4294956240 18446744073709551615 134560536 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 27562 19239 61 167 0 27393 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 110248

[startup+3.10158 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 10915
/proc/meminfo: memFree=1514936/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=117828 CPUtime=3.09
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 26471 0 0 0 296 13 0 0 25 0 1 0 88606702 120655872 21594 1992294400 134512640 135197378 4294956240 18446744073709551615 134560984 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 29457 21594 65 167 0 29288 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 117828

[startup+6.30103 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 10915
/proc/meminfo: memFree=1504504/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=116756 CPUtime=6.29
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 34893 0 0 0 612 17 0 0 25 0 1 0 88606702 119558144 20449 1992294400 134512640 135197378 4294956240 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 29189 20449 66 167 0 29020 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116756

[startup+12.7019 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 10915
/proc/meminfo: memFree=1503928/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=110568 CPUtime=12.68
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 55501 0 0 0 1241 27 0 0 25 0 1 0 88606702 113221632 19799 1992294400 134512640 135197378 4294956240 18446744073709551615 134687945 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 27642 19799 81 167 0 27473 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 110568

[startup+25.5017 s]
/proc/loadavg: 0.39 0.09 0.03 2/65 10915
/proc/meminfo: memFree=1415864/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=403316 CPUtime=25.48
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 85324 0 0 0 2508 40 0 0 25 0 1 0 88606702 412995584 42235 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 100829 42235 88 167 0 100660 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 403316

[startup+51.1014 s]
/proc/loadavg: 0.68 0.18 0.06 2/65 10915
/proc/meminfo: memFree=1414200/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=403832 CPUtime=51.07
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 85772 0 0 0 5067 40 0 0 25 0 1 0 88606702 413523968 42683 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 100958 42683 90 167 0 100789 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 403832

[startup+102.306 s]
/proc/loadavg: 0.86 0.31 0.11 2/65 10915
/proc/meminfo: memFree=1407416/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=410216 CPUtime=102.26
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 87473 0 0 0 10185 41 0 0 25 0 1 0 88606702 420061184 44384 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 102554 44384 90 167 0 102385 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 410216

[startup+162.301 s]
/proc/loadavg: 0.95 0.43 0.16 2/65 10915
/proc/meminfo: memFree=1402040/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=415868 CPUtime=162.24
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 88816 0 0 0 16181 43 0 0 25 0 1 0 88606702 425848832 45727 1992294400 134512640 135197378 4294956240 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 103967 45727 90 167 0 103798 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 415868

[startup+222.302 s]
/proc/loadavg: 0.98 0.53 0.21 2/65 10915
/proc/meminfo: memFree=1399544/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=417688 CPUtime=222.22
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 89448 0 0 0 22179 43 0 0 25 0 1 0 88606702 427712512 46326 1992294400 134512640 135197378 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 104422 46326 90 167 0 104253 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 417688

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.26 2/65 10915
/proc/meminfo: memFree=1393976/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=426676 CPUtime=282.2
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 90906 0 0 0 28176 44 0 0 25 0 1 0 88606702 436916224 47707 1992294400 134512640 135197378 4294956240 18446744073709551615 134548713 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 106669 47707 90 167 0 106500 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 426676

[startup+342.303 s]
/proc/loadavg: 0.99 0.68 0.30 2/65 10915
/proc/meminfo: memFree=1391736/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=428968 CPUtime=342.18
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 91499 0 0 0 34173 45 0 0 25 0 1 0 88606702 439263232 48259 1992294400 134512640 135197378 4294956240 18446744073709551615 134550740 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 107242 48259 90 167 0 107073 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 428968

[startup+402.301 s]
/proc/loadavg: 0.99 0.74 0.34 2/65 10915
/proc/meminfo: memFree=1387832/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=433792 CPUtime=402.16
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 92488 0 0 0 40170 46 0 0 25 0 1 0 88606702 444203008 49248 1992294400 134512640 135197378 4294956240 18446744073709551615 134550640 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 108448 49248 90 167 0 108279 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 433792

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/65 10915
/proc/meminfo: memFree=1386168/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=435488 CPUtime=462.15
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 92887 0 0 0 46169 46 0 0 25 0 1 0 88606702 445939712 49647 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 108872 49647 90 167 0 108703 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 435488

[startup+522.301 s]
/proc/loadavg: 0.99 0.82 0.41 2/65 10915
/proc/meminfo: memFree=1384952/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=436824 CPUtime=522.12
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 93217 0 0 0 52166 46 0 0 25 0 1 0 88606702 447307776 49977 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 109206 49977 90 167 0 109037 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 436824

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/65 10915
/proc/meminfo: memFree=1383608/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=438296 CPUtime=582.11
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 93612 0 0 0 58164 47 0 0 25 0 1 0 88606702 448815104 50330 1992294400 134512640 135197378 4294956240 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 109574 50330 90 167 0 109405 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 438296

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/65 10915
/proc/meminfo: memFree=1380920/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=440196 CPUtime=642.09
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 94267 0 0 0 64162 47 0 0 25 0 1 0 88606702 450760704 50985 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 110049 50985 90 167 0 109880 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 440196

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.51 2/65 10915
/proc/meminfo: memFree=1380600/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=440616 CPUtime=702.06
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 94353 0 0 0 70159 47 0 0 25 0 1 0 88606702 451190784 51071 1992294400 134512640 135197378 4294956240 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 110154 51071 90 167 0 109985 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 440616

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.54 2/65 10915
/proc/meminfo: memFree=1380280/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=440924 CPUtime=762.05
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 94425 0 0 0 76157 48 0 0 25 0 1 0 88606702 451506176 51143 1992294400 134512640 135197378 4294956240 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 110231 51143 90 167 0 110062 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 440924

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/65 10915
/proc/meminfo: memFree=1379768/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=441328 CPUtime=822.03
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 94537 0 0 0 82155 48 0 0 25 0 1 0 88606702 451919872 51255 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 110332 51255 90 167 0 110163 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 441328

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.59 2/65 10915
/proc/meminfo: memFree=1379384/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=441740 CPUtime=882.01
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 94650 0 0 0 88153 48 0 0 25 0 1 0 88606702 452341760 51368 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 110435 51368 90 167 0 110266 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 441740

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 10915
/proc/meminfo: memFree=1379064/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=442140 CPUtime=941.99
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 94733 0 0 0 94151 48 0 0 25 0 1 0 88606702 452751360 51451 1992294400 134512640 135197378 4294956240 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 110535 51451 90 167 0 110366 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 442140

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/65 10915
/proc/meminfo: memFree=1378680/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=442404 CPUtime=1001.97
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 94816 0 0 0 100148 49 0 0 25 0 1 0 88606702 453021696 51534 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 110601 51534 90 167 0 110432 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 442404

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.65 2/65 10915
/proc/meminfo: memFree=1377848/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=443292 CPUtime=1061.95
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 95030 0 0 0 106146 49 0 0 25 0 1 0 88606702 453931008 51748 1992294400 134512640 135197378 4294956240 18446744073709551615 134524921 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 110823 51748 90 167 0 110654 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 443292

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 10915
/proc/meminfo: memFree=1377528/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=443620 CPUtime=1121.93
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 95119 0 0 0 112144 49 0 0 25 0 1 0 88606702 454266880 51837 1992294400 134512640 135197378 4294956240 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 110905 51837 90 167 0 110736 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 443620

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 10921
/proc/meminfo: memFree=1377008/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=444192 CPUtime=1181.9
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 95227 0 0 0 118141 49 0 0 25 0 1 0 88606702 454852608 51945 1992294400 134512640 135197378 4294956240 18446744073709551615 134524862 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 111048 51945 90 167 0 110879 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 444192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 10921
/proc/meminfo: memFree=1377008/2055920 swapFree=4192956/4192956
[pid=10914] ppid=10912 vsize=444192 CPUtime=1200
/proc/10914/stat : 10914 (march_hi) R 10912 10914 10877 0 -1 4194304 95228 0 0 0 119951 49 0 0 25 0 1 0 88606702 454852608 51946 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/10914/statm: 111048 51946 90 167 0 110879 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 444192

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): 1200.44
CPU time (s): 1200.05
CPU user time (s): 1199.52
CPU system time (s): 0.535918
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 444192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.535918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95228
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= 1961

runsolver used 0.829873 second user time and 2.57461 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-24 22:42:18
IDJOB=1715598
IDBENCH=20342
IDSOLVER=521
FILE ID=node29/1715598-1240605737
PBS_JOBID= 9186285
Free space on /tmp= 66400 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/total-10-13-u.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715598-1240605737/watcher-1715598-1240605737 -o /tmp/evaluation-result-1715598-1240605737/solver-1715598-1240605737 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1715598-1240605737.cnf

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

MD5SUM BENCH= a443b9e3a7093c1d9a47b42016a65c52
RANDOM SEED=586760732

node29.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		: 3000.281
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		: 3000.281
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:       1585248 kB
Buffers:         62580 kB
Cached:         315500 kB
SwapCached:          0 kB
Active:         102760 kB
Inactive:       289128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1585248 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           19112 kB
Writeback:           0 kB
Mapped:          23556 kB
Slab:            64712 kB
Committed_AS:   322764 kB
PageTables:       1468 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= 66400 MiB
End job on node29 at 2009-04-24 23:02:21