Trace number 1716846

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) 1200.1 1200.45

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-16.cnf
MD5SUM65057bcebbeecf6a7f3bc3fcfb2de009
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark199.757
Satisfiable
(Un)Satisfiability was proved
Number of variables52382
Number of clauses182485
Sum of the clauses size472601
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 285834
Number of clauses of size 387884
Number of clauses of size 47609
Number of clauses of size 5700
Number of clauses of size over 5457

Solver Data 

3.29/3.36	c main():: ***                                   [ march satisfiability solver ]                                   ***
3.29/3.36	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
3.29/3.36	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
3.29/3.36	c main()::
3.29/3.36	c initFormula():: searching for DIMACS p-line....
3.29/3.36	c initFormula():: the DIMACS p-line indicates a CNF of 52382 variables and 182485 clauses.
3.29/3.36	c parseCNF():: parsing....
3.29/3.36	c parseCNF():: the CNF contains 1 unary clauses.
3.29/3.36	c runParser():: parsing was successful, warming up engines...
3.29/3.36	c find_and_remove_tautogolies():: found and removed 323 tautologies
3.29/3.36	c simplify_formula():: removed 1 tautological, 1260 satisfied and 3 duplicate clauses
3.29/3.36	c preprocessing fase I completed:: there are now 51878 free variables and 181221 clauses.
3.29/3.36	c stat :: sign balance is biased by 0.101
3.29/3.36	c find_equivalence():: found 14823 3-equivalences
3.29/3.36	c find_and_remove_tautogolies():: found and removed 15 tautologies
3.29/3.36	c find_and_remove_tautogolies():: found and removed 2 tautologies
3.29/3.36	c find_and_remove_tautogolies():: found and removed 7007 tautologies
3.29/3.36	c shorten_equivalence(): average equivalence length reduced from 11.769398 to 4.000257
3.29/3.36	c using k-SAT heuristics (size based diff)
3.29/3.36	c simplify_formula():: removed 0 tautological, 59292 satisfied and 0 duplicate clauses
3.29/3.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 154 duplicate clauses
3.29/3.36	c main():: clause / variable ratio: ( 129767 / 52382 ) = 2.48
3.29/3.36	c longest clause has size 55
3.29/3.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.29/3.36	c number of free variables = 44852
3.29/3.36	c dynamic_preselect_setsize :: off
3.29/3.36	c main():: all systems go!
3.29/3.36	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 442
13.88/13.94	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 5238
358.78/358.99	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
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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-1716846-1240621028/watcher-1716846-1240621028 -o /tmp/evaluation-result-1716846-1240621028/solver-1716846-1240621028 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1716846-1240621028.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: 0.85 0.97 0.99 3/64 15741
/proc/meminfo: memFree=1018960/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=4092 CPUtime=0
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 553 0 0 0 0 0 0 0 18 0 1 0 90136527 4190208 538 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 1023 541 57 167 0 854 0

[startup+0.104946 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 15741
/proc/meminfo: memFree=1018960/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=7484 CPUtime=0.09
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 1597 0 0 0 9 0 0 0 18 0 1 0 90136527 7663616 1582 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 1871 1582 57 167 0 1702 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.201956 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 15741
/proc/meminfo: memFree=1018960/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=8672 CPUtime=0.19
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 1963 0 0 0 18 1 0 0 18 0 1 0 90136527 8880128 1948 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 2168 1948 57 167 0 1999 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8672

[startup+0.301967 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 15741
/proc/meminfo: memFree=1018960/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=18676 CPUtime=0.29
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 4062 0 0 0 28 1 0 0 19 0 1 0 90136527 19124224 3124 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 4669 3125 61 167 0 4500 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18676

[startup+0.702011 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 15741
/proc/meminfo: memFree=1018960/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=20068 CPUtime=0.69
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 8271 0 0 0 66 3 0 0 22 0 1 0 90136527 20549632 3326 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 5017 3326 66 167 0 4848 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20068

[startup+1.5011 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 15742
/proc/meminfo: memFree=1004424/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=24764 CPUtime=1.49
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 15974 0 0 0 143 6 0 0 25 0 1 0 90136527 25358336 4704 1992294400 134512640 135197378 4294956240 18446744073709551615 134532912 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 6191 4704 78 167 0 6022 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24764

[startup+3.10128 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 15742
/proc/meminfo: memFree=1001544/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=91676 CPUtime=3.09
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 29982 0 0 0 297 12 0 0 25 0 1 0 90136527 93876224 9126 1992294400 134512640 135197378 4294956240 18446744073709551615 134569597 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 22919 9126 87 167 0 22750 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91676

[startup+6.30263 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 15742
/proc/meminfo: memFree=972936/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=99768 CPUtime=6.29
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 34553 0 0 0 615 14 0 0 25 0 1 0 90136527 102162432 11672 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 24942 11672 92 167 0 24773 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99768

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 15742
/proc/meminfo: memFree=960712/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=112380 CPUtime=12.69
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 37581 0 0 0 1253 16 0 0 25 0 1 0 90136527 115077120 14700 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 28095 14701 92 167 0 27926 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112380

[startup+25.5018 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 15742
/proc/meminfo: memFree=951240/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=122020 CPUtime=25.49
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 39852 0 0 0 2531 18 0 0 25 0 1 0 90136527 124948480 16933 1992294400 134512640 135197378 4294956240 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 30505 16933 92 167 0 30336 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122020

[startup+51.1016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 15742
/proc/meminfo: memFree=943752/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=129832 CPUtime=51.08
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 41770 0 0 0 5089 19 0 0 25 0 1 0 90136527 132947968 18851 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 32458 18851 92 167 0 32289 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 129832

[startup+102.301 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 15742
/proc/meminfo: memFree=927752/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=147356 CPUtime=102.27
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 45737 0 0 0 10206 21 0 0 25 0 1 0 90136527 150892544 22809 1992294400 134512640 135197378 4294956240 18446744073709551615 134553585 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 36839 22809 92 167 0 36670 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 147356

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15742
/proc/meminfo: memFree=916168/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=161204 CPUtime=162.25
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 48628 0 0 0 16202 23 0 0 25 0 1 0 90136527 165072896 25696 1992294400 134512640 135197378 4294956240 18446744073709551615 134553180 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 40301 25696 92 167 0 40132 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 161204

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15742
/proc/meminfo: memFree=901256/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=176064 CPUtime=222.23
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 52345 0 0 0 22198 25 0 0 25 0 1 0 90136527 180289536 29404 1992294400 134512640 135197378 4294956240 18446744073709551615 134553942 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 44016 29404 92 167 0 43847 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 176064

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=888904/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=193944 CPUtime=282.2
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 55453 0 0 0 28193 27 0 0 25 0 1 0 90136527 198598656 32480 1992294400 134512640 135197378 4294956240 18446744073709551615 134540949 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 48486 32480 92 167 0 48317 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 193944

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=873160/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=211724 CPUtime=342.19
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 59394 0 0 0 34189 30 0 0 25 0 1 0 90136527 216805376 36396 1992294400 134512640 135197378 4294956240 18446744073709551615 134525699 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 52931 36396 92 167 0 52762 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 211724

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=856392/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=232332 CPUtime=402.17
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 63586 0 0 0 40184 33 0 0 25 0 1 0 90136527 237907968 40563 1992294400 134512640 135197378 4294956240 18446744073709551615 134590485 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 58083 40563 92 167 0 57914 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 232332

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=848712/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=239940 CPUtime=462.15
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 65563 0 0 0 46181 34 0 0 25 0 1 0 90136527 245698560 42530 1992294400 134512640 135197378 4294956240 18446744073709551615 134553692 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 59985 42530 92 167 0 59816 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 239940

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=834952/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=253692 CPUtime=522.14
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 69023 0 0 0 52177 37 0 0 25 0 1 0 90136527 259780608 45975 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 63423 45975 92 167 0 63254 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 253692

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=825736/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=271000 CPUtime=582.11
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 71293 0 0 0 58173 38 0 0 25 0 1 0 90136527 277504000 48242 1992294400 134512640 135197378 4294956240 18446744073709551615 134553707 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 67750 48242 92 167 0 67581 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 271000

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=815304/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=282328 CPUtime=642.09
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 73947 0 0 0 64169 40 0 0 25 0 1 0 90136527 289103872 50867 1992294400 134512640 135197378 4294956240 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 70582 50867 92 167 0 70413 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 282328

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=806728/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=289580 CPUtime=702.08
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 76069 0 0 0 70167 41 0 0 25 0 1 0 90136527 296529920 52985 1992294400 134512640 135197378 4294956240 18446744073709551615 134525515 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 72395 52985 92 167 0 72226 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 289580

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=801608/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=293848 CPUtime=762.07
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 77337 0 0 0 76165 42 0 0 25 0 1 0 90136527 300900352 54252 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 73462 54252 92 167 0 73293 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 293848

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=796104/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=298160 CPUtime=822.05
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 78710 0 0 0 82162 43 0 0 25 0 1 0 90136527 305315840 55623 1992294400 134512640 135197378 4294956240 18446744073709551615 134548531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 74540 55623 92 167 0 74371 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 298160

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=786504/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=307476 CPUtime=882.03
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 81129 0 0 0 88159 44 0 0 25 0 1 0 90136527 314855424 58032 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 76869 58032 92 167 0 76700 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 307476

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=779912/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=313572 CPUtime=942.01
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 82791 0 0 0 94156 45 0 0 25 0 1 0 90136527 321097728 59684 1992294400 134512640 135197378 4294956240 18446744073709551615 134525843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 78393 59684 92 167 0 78224 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 313572

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=769736/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=341492 CPUtime=1001.99
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 85305 0 0 0 100152 47 0 0 25 0 1 0 90136527 349687808 62194 1992294400 134512640 135197378 4294956240 18446744073709551615 134553707 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 85373 62194 92 167 0 85204 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 341492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=763208/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=348044 CPUtime=1061.98
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 86964 0 0 0 106149 49 0 0 25 0 1 0 90136527 356397056 63850 1992294400 134512640 135197378 4294956240 18446744073709551615 134553446 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 87011 63850 92 167 0 86842 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 348044

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=756808/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=353844 CPUtime=1121.96
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 88553 0 0 0 112145 51 0 0 25 0 1 0 90136527 362336256 65435 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 88461 65435 92 167 0 88292 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 353844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=751368/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=358980 CPUtime=1181.94
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 89927 0 0 0 118142 52 0 0 25 0 1 0 90136527 367595520 66801 1992294400 134512640 135197378 4294956240 18446744073709551615 134553713 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 89745 66801 92 167 0 89576 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 358980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=748552/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=361584 CPUtime=1200.04
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 90618 0 0 0 119951 53 0 0 25 0 1 0 90136527 370262016 67490 1992294400 134512640 135197378 4294956240 18446744073709551615 134553944 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 90396 67490 92 167 0 90227 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 361584

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15747
/proc/meminfo: memFree=748552/2055920 swapFree=4192956/4192956
[pid=15741] ppid=15739 vsize=361584 CPUtime=1200.04
/proc/15741/stat : 15741 (march_hi) R 15739 15741 15704 0 -1 4194304 90618 0 0 0 119951 53 0 0 25 0 1 0 90136527 370262016 67490 1992294400 134512640 135197378 4294956240 18446744073709551615 134553944 0 0 4096 0 0 0 0 17 1 0 0
/proc/15741/statm: 90396 67490 92 167 0 90227 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 361584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.1
CPU user time (s): 1199.52
CPU system time (s): 0.576912
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 361584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.576912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90618
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= 3
involuntary context switches= 2266

runsolver used 0.891864 second user time and 2.53761 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-25 02:57:08
IDJOB=1716846
IDBENCH=20398
IDSOLVER=521
FILE ID=node9/1716846-1240621028
PBS_JOBID= 9186386
Free space on /tmp= 66328 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/industrial/fuhs/medium/AProVE07-16.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716846-1240621028/watcher-1716846-1240621028 -o /tmp/evaluation-result-1716846-1240621028/solver-1716846-1240621028 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1716846-1240621028.cnf

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

MD5SUM BENCH= 65057bcebbeecf6a7f3bc3fcfb2de009
RANDOM SEED=1701641783

node9.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		: 3000.240
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		: 3000.240
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:       1019440 kB
Buffers:         96792 kB
Cached:         837800 kB
SwapCached:          0 kB
Active:         107264 kB
Inactive:       841184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1019440 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4148 kB
Writeback:           0 kB
Mapped:          23564 kB
Slab:            74048 kB
Committed_AS:   278852 kB
PageTables:       1388 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= 66328 MiB
End job on node9 at 2009-04-25 03:17:10