Trace number 1514257

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1256544997-019.cnf
MD5SUM01285fb91a1e47f6ebc0bc6eca4b49ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark220.267
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.10/1.13	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.10/1.13	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.10/1.13	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.10/1.13	c main()::
1.10/1.13	c initFormula():: searching for DIMACS p-line....
1.10/1.13	c initFormula():: the DIMACS p-line indicates a CNF of 14000 variables and 58800 clauses.
1.10/1.13	c parseCNF():: parsing....
1.10/1.13	c parseCNF():: the CNF contains 0 unary clauses.
1.10/1.13	c runParser():: parsing was successful, warming up engines...
1.10/1.13	c simplify_formula():: removed 0 tautological, 261 satisfied and 0 duplicate clauses
1.10/1.13	c preprocessing fase I completed:: there are now 13955 free variables and 58539 clauses.
1.10/1.13	c stat :: sign balance is biased by 0.474
1.10/1.13	c using 3-SAT heuristics (occurence based diff)
1.10/1.13	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.13	c simplify_formula():: removed 0 tautological, 0 satisfied and 158 duplicate clauses
1.10/1.13	c resolvent_look() :: found 89 resolvents
1.10/1.13	c lessRedundantTransformation():: nothing to be done.
1.10/1.13	c transformTo3SAT():: you gave me 14000 variables and 58628 clauses.
1.10/1.13	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.10/1.13	c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.10/1.13	c transformTo3SAT():: the transformation yielded 14000 variabels and 58628 clauses.
1.10/1.13	c main():: clause / variable ratio: ( 58628 / 14000 ) = 4.19
1.10/1.13	c longest clause has size 3
1.10/1.13	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.13	c number of free variables = 13955
1.10/1.13	c dynamic_preselect_setsize :: off
1.10/1.13	c main():: all systems go!
1.10/1.13	c |----------------------------------------------------------------|

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514257-1238228201/watcher-1514257-1238228201 -o /tmp/evaluation-result-1514257-1238228201/solver-1514257-1238228201 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1514257-1238228201.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: 0.99 0.98 0.99 3/64 9033
/proc/meminfo: memFree=851960/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=2336 CPUtime=0
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 406 0 0 0 0 0 0 0 20 0 1 0 1095485482 2392064 391 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 584 392 58 167 0 415 0

[startup+0.0186799 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9033
/proc/meminfo: memFree=851960/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=2468 CPUtime=0.01
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 454 0 0 0 1 0 0 0 20 0 1 0 1095485482 2527232 439 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 617 439 58 167 0 448 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2468

[startup+0.101688 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9033
/proc/meminfo: memFree=851960/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=7404 CPUtime=0.09
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 1270 0 0 0 9 0 0 0 20 0 1 0 1095485482 7581696 1254 1992294400 134512640 135197378 4294956240 18446744073709551615 134560531 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 1851 1254 62 167 0 1682 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7404

[startup+0.301708 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9033
/proc/meminfo: memFree=851960/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=7616 CPUtime=0.29
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 2551 0 0 0 29 0 0 0 22 0 1 0 1095485482 7798784 1314 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 1904 1317 67 167 0 1735 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7616

[startup+0.701748 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9033
/proc/meminfo: memFree=851960/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=6924 CPUtime=0.69
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 5892 0 0 0 66 3 0 0 25 0 1 0 1095485482 7090176 1187 1992294400 134512640 135197378 4294956240 18446744073709551615 134695015 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 1731 1187 80 167 0 1562 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6924

[startup+1.50183 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=846064/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=25624 CPUtime=1.49
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 12815 0 0 0 145 4 0 0 25 0 1 0 1095485482 26238976 5489 1992294400 134512640 135197378 4294956240 18446744073709551615 134542101 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 6406 5489 91 167 0 6237 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25624

[startup+3.10299 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=828656/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=26728 CPUtime=3.09
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 13310 0 0 0 304 5 0 0 25 0 1 0 1095485482 27369472 5984 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 6682 5984 91 167 0 6513 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26728

[startup+6.30131 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=825848/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=29284 CPUtime=6.29
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 13928 0 0 0 623 6 0 0 25 0 1 0 1095485482 29986816 6602 1992294400 134512640 135197378 4294956240 18446744073709551615 134541702 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 7321 6602 91 167 0 7152 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29284

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=824952/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=29944 CPUtime=12.68
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14102 0 0 0 1262 6 0 0 25 0 1 0 1095485482 30662656 6776 1992294400 134512640 135197378 4294956240 18446744073709551615 134539272 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 7486 6776 91 167 0 7317 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29944

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=824312/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=30472 CPUtime=25.48
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14241 0 0 0 2542 6 0 0 25 0 1 0 1095485482 31203328 6915 1992294400 134512640 135197378 4294956240 18446744073709551615 134552976 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 7618 6915 91 167 0 7449 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30472

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=823736/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=31000 CPUtime=51.07
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14377 0 0 0 5101 6 0 0 25 0 1 0 1095485482 31744000 7051 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 7750 7051 91 167 0 7581 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31000

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=823288/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=31528 CPUtime=102.27
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14503 0 0 0 10220 7 0 0 25 0 1 0 1095485482 32284672 7177 1992294400 134512640 135197378 4294956240 18446744073709551615 134618359 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 7882 7177 91 167 0 7713 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31528

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=822904/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=31924 CPUtime=162.25
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14595 0 0 0 16218 7 0 0 25 0 1 0 1095485482 32690176 7269 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 7981 7269 91 167 0 7812 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 31924

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=822584/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=32188 CPUtime=222.23
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14660 0 0 0 22216 7 0 0 25 0 1 0 1095485482 32960512 7334 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8047 7334 91 167 0 7878 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 32188

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=822328/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=32320 CPUtime=282.21
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14716 0 0 0 28214 7 0 0 25 0 1 0 1095485482 33095680 7390 1992294400 134512640 135197378 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8080 7390 91 167 0 7911 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 32320

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=822136/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=32584 CPUtime=342.19
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14767 0 0 0 34212 7 0 0 25 0 1 0 1095485482 33366016 7441 1992294400 134512640 135197378 4294956240 18446744073709551615 134525267 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8146 7441 91 167 0 7977 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 32584

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=822008/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=32716 CPUtime=402.18
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14803 0 0 0 40211 7 0 0 25 0 1 0 1095485482 33501184 7477 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8179 7477 91 167 0 8010 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 32716

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=821816/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=32848 CPUtime=462.16
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14834 0 0 0 46209 7 0 0 25 0 1 0 1095485482 33636352 7508 1992294400 134512640 135197378 4294956240 18446744073709551615 134525258 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8212 7508 91 167 0 8043 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 32848

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=821816/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=32980 CPUtime=522.14
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14857 0 0 0 52207 7 0 0 25 0 1 0 1095485482 33771520 7531 1992294400 134512640 135197378 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8245 7531 91 167 0 8076 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 32980

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=821688/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=33112 CPUtime=582.13
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14886 0 0 0 58206 7 0 0 25 0 1 0 1095485482 33906688 7560 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8278 7560 91 167 0 8109 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 33112

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=821560/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=33112 CPUtime=642.12
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14911 0 0 0 64205 7 0 0 25 0 1 0 1095485482 33906688 7585 1992294400 134512640 135197378 4294956240 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8278 7585 91 167 0 8109 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 33112

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=821432/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=33244 CPUtime=702.09
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14931 0 0 0 70202 7 0 0 25 0 1 0 1095485482 34041856 7605 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8311 7605 91 167 0 8142 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 33244

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=821304/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=33244 CPUtime=762.08
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14946 0 0 0 76201 7 0 0 25 0 1 0 1095485482 34041856 7620 1992294400 134512640 135197378 4294956240 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8311 7620 91 167 0 8142 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 33244

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=821304/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=33376 CPUtime=822.06
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14964 0 0 0 82199 7 0 0 25 0 1 0 1095485482 34177024 7638 1992294400 134512640 135197378 4294956240 18446744073709551615 134590377 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8344 7638 91 167 0 8175 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 33376

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=821240/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=33376 CPUtime=882.04
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14980 0 0 0 88197 7 0 0 25 0 1 0 1095485482 34177024 7654 1992294400 134512640 135197378 4294956240 18446744073709551615 134525416 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8344 7654 91 167 0 8175 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 33376

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=821176/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=33508 CPUtime=942.03
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 14992 0 0 0 94196 7 0 0 25 0 1 0 1095485482 34312192 7666 1992294400 134512640 135197378 4294956240 18446744073709551615 134552934 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8377 7666 91 167 0 8208 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 33508

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=821176/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=33508 CPUtime=1002.01
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 15005 0 0 0 100194 7 0 0 25 0 1 0 1095485482 34312192 7679 1992294400 134512640 135197378 4294956240 18446744073709551615 134552649 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8377 7679 91 167 0 8208 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 33508

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=821048/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=33640 CPUtime=1061.99
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 15020 0 0 0 106192 7 0 0 25 0 1 0 1095485482 34447360 7694 1992294400 134512640 135197378 4294956240 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8410 7694 91 167 0 8241 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 33640

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=820984/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=33640 CPUtime=1121.98
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 15032 0 0 0 112191 7 0 0 25 0 1 0 1095485482 34447360 7706 1992294400 134512640 135197378 4294956240 18446744073709551615 134592911 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8410 7706 91 167 0 8241 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 33640

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=820856/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=33640 CPUtime=1181.96
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 15048 0 0 0 118189 7 0 0 25 0 1 0 1095485482 34447360 7722 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8410 7722 91 167 0 8241 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 33640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9034
/proc/meminfo: memFree=820856/2055920 swapFree=4176444/4192956
[pid=9033] ppid=9031 vsize=33640 CPUtime=1200.06
/proc/9033/stat : 9033 (march_hi) R 9031 9033 8796 0 -1 4194304 15050 0 0 0 119999 7 0 0 25 0 1 0 1095485482 34447360 7724 1992294400 134512640 135197378 4294956240 18446744073709551615 134593933 0 0 4096 0 0 0 0 17 1 0 0
/proc/9033/statm: 8410 7724 91 167 0 8241 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 33640

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.99
CPU system time (s): 0.080987
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 33640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15050
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= 812

runsolver used 1.02984 second user time and 3.34649 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-28 09:16:41
IDJOB=1514257
IDBENCH=70331
IDSOLVER=521
FILE ID=node27/1514257-1238228201
PBS_JOBID= 9060649
Free space on /tmp= 65600 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1256544997-019.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514257-1238228201/watcher-1514257-1238228201 -o /tmp/evaluation-result-1514257-1238228201/solver-1514257-1238228201 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1514257-1238228201.cnf

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

MD5SUM BENCH= 01285fb91a1e47f6ebc0bc6eca4b49ed
RANDOM SEED=1818069513

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        852376 kB
Buffers:         74280 kB
Cached:        1031988 kB
SwapCached:       9544 kB
Active:         113144 kB
Inactive:      1004328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        852376 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          16844 kB
Slab:            71984 kB
Committed_AS:  2783228 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65600 MiB
End job on node27 at 2009-03-28 09:36:44