Trace number 1723994

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) 1200.06 1200.41

General information on the benchmark

Namemizh-sha0-36-2.cnf
MD5SUM82bf685774b76ba263c886940c3aa94d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.388
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210239
Sum of the clauses size628391
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286996
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

4.69/4.75	c main():: ***                                   [ march satisfiability solver ]                                   ***
4.69/4.75	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
4.69/4.75	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
4.69/4.75	c main()::
4.69/4.75	c initFormula():: searching for DIMACS p-line....
4.69/4.75	c initFormula():: the DIMACS p-line indicates a CNF of 50073 variables and 210239 clauses.
4.69/4.75	c parseCNF():: parsing....
4.69/4.75	c parseCNF():: the CNF contains 177 unary clauses.
4.69/4.75	c runParser():: parsing was successful, warming up engines...
4.69/4.75	c find_and_remove_tautogolies():: found and removed 1913 tautologies
4.69/4.75	c find_and_remove_tautogolies():: found and removed 3599 tautologies
4.69/4.75	c find_and_remove_tautogolies():: found and removed 5 tautologies
4.69/4.75	c simplify_formula():: removed 39 tautological, 45761 satisfied and 3520 duplicate clauses
4.69/4.75	c preprocessing fase I completed:: there are now 38948 free variables and 160919 clauses.
4.69/4.75	c stat :: sign balance is biased by 0.100
4.69/4.75	c find_equivalence():: found 4828 3-equivalences
4.69/4.75	c find_equivalence():: found 6064 4-equivalences
4.69/4.75	c find_and_remove_tautogolies():: found and removed 93 tautologies
4.69/4.75	c find_and_remove_tautogolies():: found and removed 92 tautologies
4.69/4.75	c find_and_remove_tautogolies():: found and removed 19 tautologies
4.69/4.75	c find_and_remove_tautogolies():: found and removed 16 tautologies
4.69/4.75	c find_and_remove_tautogolies():: found and removed 1459 tautologies
4.69/4.75	c shorten_equivalence(): average equivalence length reduced from 18.921170 to 10.701251
4.69/4.75	c find_and_remove_tautogolies():: found and removed 2 tautologies
4.69/4.75	c using k-SAT heuristics (size based diff)
4.69/4.75	c simplify_formula():: removed 0 tautological, 67824 satisfied and 9 duplicate clauses
4.69/4.75	c simplify_formula():: removed 0 tautological, 0 satisfied and 3007 duplicate clauses
4.69/4.75	c main():: clause / variable ratio: ( 93098 / 50073 ) = 1.86
4.69/4.75	c longest clause has size 4
4.69/4.75	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
4.69/4.75	c number of free variables = 37266
4.69/4.75	c dynamic_preselect_setsize :: off
4.69/4.75	c main():: all systems go!
4.69/4.75	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-1723994-1240691149/watcher-1723994-1240691149 -o /tmp/evaluation-result-1723994-1240691149/solver-1723994-1240691149 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1723994-1240691149.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.11 3/64 32011
/proc/meminfo: memFree=1142120/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=4256 CPUtime=0
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 572 0 0 0 0 0 0 0 18 0 1 0 97140916 4358144 557 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 1064 560 57 167 0 895 0

[startup+0.039174 s]
/proc/loadavg: 0.92 0.98 1.11 3/64 32011
/proc/meminfo: memFree=1142120/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=6692 CPUtime=0.03
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 1329 0 0 0 3 0 0 0 18 0 1 0 97140916 6852608 1314 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 1673 1314 57 167 0 1504 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6692

[startup+0.102181 s]
/proc/loadavg: 0.92 0.98 1.11 3/64 32011
/proc/meminfo: memFree=1142120/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=7484 CPUtime=0.09
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 1579 0 0 0 9 0 0 0 18 0 1 0 97140916 7663616 1564 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 1871 1564 57 167 0 1702 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.302207 s]
/proc/loadavg: 0.92 0.98 1.11 3/64 32011
/proc/meminfo: memFree=1142120/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=10124 CPUtime=0.29
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 2358 0 0 0 28 1 0 0 19 0 1 0 97140916 10366976 2343 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 2531 2343 57 167 0 2362 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10124

[startup+0.702262 s]
/proc/loadavg: 0.92 0.98 1.11 3/64 32011
/proc/meminfo: memFree=1142120/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=27360 CPUtime=0.69
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 6564 0 0 0 67 2 0 0 23 0 1 0 97140916 28016640 5074 1992294400 134512640 135197378 4294956240 18446744073709551615 134560516 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 6840 5074 66 167 0 6671 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27360

[startup+1.50137 s]
/proc/loadavg: 0.92 0.98 1.11 2/65 32012
/proc/meminfo: memFree=1121696/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=26840 CPUtime=1.49
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 7170 0 0 0 147 2 0 0 25 0 1 0 97140916 27484160 4992 1992294400 134512640 135197378 4294956240 18446744073709551615 134694935 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 6710 4992 66 167 0 6541 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26840

[startup+3.10159 s]
/proc/loadavg: 0.92 0.98 1.11 2/65 32012
/proc/meminfo: memFree=1121952/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=26840 CPUtime=3.09
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 8169 0 0 0 306 3 0 0 25 0 1 0 97140916 27484160 5049 1992294400 134512640 135197378 4294956240 18446744073709551615 134531447 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 6710 5049 79 167 0 6541 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26840

[startup+6.30202 s]
/proc/loadavg: 0.93 0.98 1.11 2/65 32012
/proc/meminfo: memFree=1101608/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=90540 CPUtime=6.29
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 17782 0 0 0 621 8 0 0 25 0 1 0 97140916 92712960 10159 1992294400 134512640 135197378 4294956240 18446744073709551615 134540972 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 22635 10159 92 167 0 22466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90540

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 1.11 2/65 32012
/proc/meminfo: memFree=1101288/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=90748 CPUtime=12.69
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 17841 0 0 0 1261 8 0 0 25 0 1 0 97140916 92925952 10218 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 22687 10218 92 167 0 22518 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90748

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 1.11 2/65 32012
/proc/meminfo: memFree=1101224/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=90892 CPUtime=25.49
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 17872 0 0 0 2541 8 0 0 25 0 1 0 97140916 93073408 10249 1992294400 134512640 135197378 4294956240 18446744073709551615 134525843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 22723 10249 92 167 0 22554 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 90892

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 1.10 2/65 32012
/proc/meminfo: memFree=1100840/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=91380 CPUtime=51.08
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 17994 0 0 0 5100 8 0 0 25 0 1 0 97140916 93573120 10371 1992294400 134512640 135197378 4294956240 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 22845 10371 92 167 0 22676 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 91380

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.09 2/65 32012
/proc/meminfo: memFree=1100392/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=91908 CPUtime=102.26
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 18116 0 0 0 10218 8 0 0 25 0 1 0 97140916 94113792 10493 1992294400 134512640 135197378 4294956240 18446744073709551615 134525843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 22977 10493 92 167 0 22808 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 91908

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 32012
/proc/meminfo: memFree=1100200/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=92360 CPUtime=162.24
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 18153 0 0 0 16216 8 0 0 25 0 1 0 97140916 94576640 10530 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 23090 10530 92 167 0 22921 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 92360

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 32012
/proc/meminfo: memFree=1099560/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=93044 CPUtime=222.22
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 18313 0 0 0 22214 8 0 0 25 0 1 0 97140916 95277056 10690 1992294400 134512640 135197378 4294956240 18446744073709551615 134570801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 23261 10690 92 167 0 23092 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 93044

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 32012
/proc/meminfo: memFree=1099432/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=93044 CPUtime=282.21
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 18349 0 0 0 28212 9 0 0 25 0 1 0 97140916 95277056 10726 1992294400 134512640 135197378 4294956240 18446744073709551615 134602814 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 23261 10726 92 167 0 23092 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 93044

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 32012
/proc/meminfo: memFree=1099240/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=93384 CPUtime=342.19
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 18386 0 0 0 34210 9 0 0 25 0 1 0 97140916 95625216 10763 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 23346 10763 92 167 0 23177 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 93384

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 32012
/proc/meminfo: memFree=1099112/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=93384 CPUtime=402.18
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 18423 0 0 0 40209 9 0 0 25 0 1 0 97140916 95625216 10800 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 23346 10800 92 167 0 23177 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 93384

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 32012
/proc/meminfo: memFree=1098920/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=93896 CPUtime=462.16
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 18459 0 0 0 46207 9 0 0 25 0 1 0 97140916 96149504 10836 1992294400 134512640 135197378 4294956240 18446744073709551615 134540972 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 23474 10836 92 167 0 23305 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 93896

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 32012
/proc/meminfo: memFree=1098856/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=93896 CPUtime=522.14
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 18495 0 0 0 52205 9 0 0 25 0 1 0 97140916 96149504 10872 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 23474 10872 92 167 0 23305 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 93896

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 32012
/proc/meminfo: memFree=1098728/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=93896 CPUtime=582.12
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 18531 0 0 0 58203 9 0 0 25 0 1 0 97140916 96149504 10908 1992294400 134512640 135197378 4294956240 18446744073709551615 134649009 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 23474 10908 92 167 0 23305 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 93896

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 32012
/proc/meminfo: memFree=1098152/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=94036 CPUtime=642.11
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 18664 0 0 0 64201 10 0 0 25 0 1 0 97140916 96292864 11041 1992294400 134512640 135197378 4294956240 18446744073709551615 134649170 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 23509 11041 92 167 0 23340 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 94036

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 32012
/proc/meminfo: memFree=1097768/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=95164 CPUtime=702.09
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 18763 0 0 0 70199 10 0 0 25 0 1 0 97140916 97447936 11140 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 23791 11140 92 167 0 23622 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 95164

[startup+762.304 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 32012
/proc/meminfo: memFree=1097576/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=95164 CPUtime=762.07
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 18801 0 0 0 76197 10 0 0 25 0 1 0 97140916 97447936 11178 1992294400 134512640 135197378 4294956240 18446744073709551615 134540972 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 23791 11178 92 167 0 23622 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 95164

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 32014
/proc/meminfo: memFree=1097248/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=95300 CPUtime=822.05
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 18867 0 0 0 82195 10 0 0 25 0 1 0 97140916 97587200 11244 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 23825 11244 92 167 0 23656 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 95300

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 32014
/proc/meminfo: memFree=1097128/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=95300 CPUtime=882.03
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 18908 0 0 0 88193 10 0 0 25 0 1 0 97140916 97587200 11285 1992294400 134512640 135197378 4294956240 18446744073709551615 134540938 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 23825 11285 92 167 0 23656 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 95300

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 32014
/proc/meminfo: memFree=1097064/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=95300 CPUtime=942.01
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 18944 0 0 0 94191 10 0 0 25 0 1 0 97140916 97587200 11321 1992294400 134512640 135197378 4294956240 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 23825 11321 92 167 0 23656 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 95300

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32014
/proc/meminfo: memFree=1096680/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=96584 CPUtime=1002
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 19027 0 0 0 100190 10 0 0 25 0 1 0 97140916 98902016 11404 1992294400 134512640 135197378 4294956240 18446744073709551615 134525474 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 24146 11404 92 167 0 23977 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 96584

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32014
/proc/meminfo: memFree=1096488/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=96716 CPUtime=1061.99
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 19075 0 0 0 106188 11 0 0 25 0 1 0 97140916 99037184 11452 1992294400 134512640 135197378 4294956240 18446744073709551615 134525843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 24179 11452 92 167 0 24010 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 96716

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32014
/proc/meminfo: memFree=1096296/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=96716 CPUtime=1121.97
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 19123 0 0 0 112186 11 0 0 25 0 1 0 97140916 99037184 11500 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 24179 11500 92 167 0 24010 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 96716

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32014
/proc/meminfo: memFree=1096104/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=96848 CPUtime=1181.95
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 19167 0 0 0 118184 11 0 0 25 0 1 0 97140916 99172352 11544 1992294400 134512640 135197378 4294956240 18446744073709551615 134553149 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 24212 11544 92 167 0 24043 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 96848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32014
/proc/meminfo: memFree=1096040/2055920 swapFree=4192956/4192956
[pid=32011] ppid=32009 vsize=96848 CPUtime=1200.05
/proc/32011/stat : 32011 (march_hi) R 32009 32011 31974 0 -1 4194304 19188 0 0 0 119994 11 0 0 25 0 1 0 97140916 99172352 11565 1992294400 134512640 135197378 4294956240 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/32011/statm: 24212 11565 92 167 0 24043 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 96848

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): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.123981
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 96848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19188
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= 1891

runsolver used 0.908861 second user time and 2.47862 second system time

The end

Launcher Data 

Begin job on node71 at 2009-04-25 22:25:50
IDJOB=1723994
IDBENCH=71748
IDSOLVER=521
FILE ID=node71/1723994-1240691149
PBS_JOBID= 9186734
Free space on /tmp= 66468 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT_RACE06/mizh-sha0-36-2.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723994-1240691149/watcher-1723994-1240691149 -o /tmp/evaluation-result-1723994-1240691149/solver-1723994-1240691149 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1723994-1240691149.cnf

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

MD5SUM BENCH= 82bf685774b76ba263c886940c3aa94d
RANDOM SEED=212224594

node71.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		: 3000.236
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		: 3000.236
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:       1142600 kB
Buffers:         90564 kB
Cached:         724008 kB
SwapCached:          0 kB
Active:         283436 kB
Inactive:       544932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1142600 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5208 kB
Writeback:           0 kB
Mapped:          23552 kB
Slab:            70880 kB
Committed_AS:   244720 kB
PageTables:       1436 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= 66468 MiB
End job on node71 at 2009-04-25 22:45:52