Trace number 1579868

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) 1200.12 1200.52

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-10-5p0.cnf
MD5SUMe024fd9d9cdae82453a8cdaa74d08481
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37.3953
Satisfiable
(Un)Satisfiability was proved
Number of variables104479
Number of clauses500869
Sum of the clauses size1175016
Maximum clause length10
Minimum clause length1
Number of clauses of size 15498
Number of clauses of size 2398195
Number of clauses of size 369976
Number of clauses of size 43020
Number of clauses of size 512080
Number of clauses of size over 512100

Solver Data 

5.69/5.77	c main():: ***                                   [ march satisfiability solver ]                                   ***
5.69/5.77	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
5.69/5.77	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
5.69/5.77	c main()::
5.69/5.77	c initFormula():: searching for DIMACS p-line....
5.69/5.77	c initFormula():: the DIMACS p-line indicates a CNF of 104479 variables and 500869 clauses.
5.69/5.77	c parseCNF():: parsing....
5.69/5.77	c parseCNF():: the CNF contains 5498 unary clauses.
5.69/5.77	c runParser():: parsing was successful, warming up engines...
5.69/5.77	c find_and_remove_tautogolies():: found and removed 1655 tautologies
5.69/5.77	c find_and_remove_tautogolies():: found and removed 1630 tautologies
5.69/5.77	c simplify_formula():: removed 0 tautological, 164102 satisfied and 15748 duplicate clauses
5.69/5.77	c preprocessing fase I completed:: there are now 70579 free variables and 321019 clauses.
5.69/5.77	c stat :: sign balance is biased by 0.446
5.69/5.77	c using k-SAT heuristics (size based diff)
5.69/5.77	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.69/5.77	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
5.69/5.77	c resolvent_look() :: found 502 resolvents
5.69/5.77	c main():: clause / variable ratio: ( 321521 / 104479 ) = 3.08
5.69/5.77	c longest clause has size 10
5.69/5.77	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.69/5.77	c number of free variables = 70579
5.69/5.77	c dynamic_preselect_setsize :: off
5.69/5.77	c main():: all systems go!
5.69/5.77	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-1579868-1238912218/watcher-1579868-1238912218 -o /tmp/evaluation-result-1579868-1238912218/solver-1579868-1238912218 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1579868-1238912218.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: 1.00 1.00 1.11 2/76 30031
/proc/meminfo: memFree=1572240/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=7336 CPUtime=0
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 762 0 0 0 0 0 0 0 18 0 1 0 1163882951 7512064 747 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 1834 750 58 167 0 1665 0

[startup+0.0785941 s]
/proc/loadavg: 1.00 1.00 1.11 2/76 30031
/proc/meminfo: memFree=1572240/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=13716 CPUtime=0.07
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 2756 0 0 0 6 1 0 0 18 0 1 0 1163882951 14045184 2741 1992294400 134512640 135197378 4294956224 18446744073709551615 134697335 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 3429 2741 58 167 0 3260 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13716

[startup+0.101597 s]
/proc/loadavg: 1.00 1.00 1.11 2/76 30031
/proc/meminfo: memFree=1572240/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=13980 CPUtime=0.09
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 2856 0 0 0 8 1 0 0 18 0 1 0 1163882951 14315520 2841 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 3495 2841 58 167 0 3326 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13980

[startup+0.301629 s]
/proc/loadavg: 1.00 1.00 1.11 2/76 30031
/proc/meminfo: memFree=1572240/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=16620 CPUtime=0.29
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 3666 0 0 0 28 1 0 0 19 0 1 0 1163882951 17018880 3651 1992294400 134512640 135197378 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 4155 3651 58 167 0 3986 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16620

[startup+0.701693 s]
/proc/loadavg: 1.00 1.00 1.11 2/76 30031
/proc/meminfo: memFree=1572240/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=47224 CPUtime=0.69
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 7474 0 0 0 66 3 0 0 23 0 1 0 1163882951 48357376 7457 1992294400 134512640 135197378 4294956224 18446744073709551615 134560366 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 11806 7457 62 167 0 11637 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47224

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.11 2/77 30032
/proc/meminfo: memFree=1545160/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=51812 CPUtime=1.49
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 13262 0 0 0 143 6 0 0 25 0 1 0 1163882951 53055488 8944 1992294400 134512640 135197378 4294956224 18446744073709551615 134687945 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 12953 8944 67 167 0 12784 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51812

[startup+3.10107 s]
/proc/loadavg: 1.00 1.00 1.11 2/77 30032
/proc/meminfo: memFree=1535624/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=52876 CPUtime=3.09
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 16755 0 0 0 302 7 0 0 25 0 1 0 1163882951 54145024 9208 1992294400 134512640 135197378 4294956224 18446744073709551615 134687964 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 13219 9208 78 167 0 13050 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52876

[startup+6.30158 s]
/proc/loadavg: 1.00 1.00 1.11 2/77 30032
/proc/meminfo: memFree=1504328/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=188992 CPUtime=6.29
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 36475 0 0 0 613 16 0 0 25 0 1 0 1163882951 193527808 19798 1992294400 134512640 135197378 4294956224 18446744073709551615 134539090 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 47248 19798 89 167 0 47079 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 188992

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.11 2/77 30032
/proc/meminfo: memFree=1492808/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=188992 CPUtime=12.69
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 36477 0 0 0 1253 16 0 0 25 0 1 0 1163882951 193527808 19800 1992294400 134512640 135197378 4294956224 18446744073709551615 134524857 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 47248 19800 89 167 0 47079 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 188992

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.10 2/77 30032
/proc/meminfo: memFree=1485512/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=195316 CPUtime=25.49
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 38316 0 0 0 2532 17 0 0 25 0 1 0 1163882951 200003584 21639 1992294400 134512640 135197378 4294956224 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 48829 21639 91 167 0 48660 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 195316

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.10 2/77 30032
/proc/meminfo: memFree=1483464/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=197468 CPUtime=51.07
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 38864 0 0 0 5090 17 0 0 25 0 1 0 1163882951 202207232 22187 1992294400 134512640 135197378 4294956224 18446744073709551615 134539122 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 49367 22187 91 167 0 49198 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 197468

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.09 2/77 30032
/proc/meminfo: memFree=1470856/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=213776 CPUtime=102.26
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 41988 0 0 0 10207 19 0 0 25 0 1 0 1163882951 218906624 25311 1992294400 134512640 135197378 4294956224 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 53444 25311 91 167 0 53275 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 213776

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/77 30032
/proc/meminfo: memFree=1467784/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=216416 CPUtime=162.24
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 42755 0 0 0 16204 20 0 0 25 0 1 0 1163882951 221609984 26078 1992294400 134512640 135197378 4294956224 18446744073709551615 134541435 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54104 26078 91 167 0 53935 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 216416

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/77 30032
/proc/meminfo: memFree=1467400/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=216704 CPUtime=222.21
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 42832 0 0 0 22201 20 0 0 25 0 1 0 1163882951 221904896 26155 1992294400 134512640 135197378 4294956224 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54176 26155 91 167 0 54007 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 216704

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/77 30032
/proc/meminfo: memFree=1466952/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=217160 CPUtime=282.19
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 42931 0 0 0 28199 20 0 0 25 0 1 0 1163882951 222371840 26254 1992294400 134512640 135197378 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54290 26254 91 167 0 54121 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 217160

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/77 30032
/proc/meminfo: memFree=1466824/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=217160 CPUtime=342.18
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 42955 0 0 0 34197 21 0 0 25 0 1 0 1163882951 222371840 26278 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54290 26278 91 167 0 54121 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 217160

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/77 30032
/proc/meminfo: memFree=1466696/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=217388 CPUtime=402.15
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 42981 0 0 0 40194 21 0 0 25 0 1 0 1163882951 222605312 26304 1992294400 134512640 135197378 4294956224 18446744073709551615 134541520 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54347 26304 91 167 0 54178 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 217388

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/77 30032
/proc/meminfo: memFree=1466568/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=217388 CPUtime=462.13
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 43005 0 0 0 46192 21 0 0 25 0 1 0 1163882951 222605312 26328 1992294400 134512640 135197378 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54347 26328 91 167 0 54178 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 217388

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/77 30032
/proc/meminfo: memFree=1466440/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=217728 CPUtime=522.12
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 43028 0 0 0 52190 22 0 0 25 0 1 0 1163882951 222953472 26351 1992294400 134512640 135197378 4294956224 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54432 26351 91 167 0 54263 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 217728

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/77 30032
/proc/meminfo: memFree=1466312/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=217728 CPUtime=582.1
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 43050 0 0 0 58188 22 0 0 25 0 1 0 1163882951 222953472 26373 1992294400 134512640 135197378 4294956224 18446744073709551615 134541496 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54432 26373 91 167 0 54263 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 217728

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/77 30032
/proc/meminfo: memFree=1466184/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=217728 CPUtime=642.08
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 43075 0 0 0 64186 22 0 0 25 0 1 0 1163882951 222953472 26398 1992294400 134512640 135197378 4294956224 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54432 26398 91 167 0 54263 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 217728

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/77 30032
/proc/meminfo: memFree=1466056/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=217728 CPUtime=702.05
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 43101 0 0 0 70183 22 0 0 25 0 1 0 1163882951 222953472 26424 1992294400 134512640 135197378 4294956224 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54432 26424 91 167 0 54263 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 217728

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/77 30032
/proc/meminfo: memFree=1465928/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=218240 CPUtime=762.04
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 43124 0 0 0 76181 23 0 0 25 0 1 0 1163882951 223477760 26447 1992294400 134512640 135197378 4294956224 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54560 26447 91 167 0 54391 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 218240

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.02 2/77 30032
/proc/meminfo: memFree=1465864/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=218240 CPUtime=822.02
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 43145 0 0 0 82179 23 0 0 25 0 1 0 1163882951 223477760 26468 1992294400 134512640 135197378 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54560 26468 91 167 0 54391 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 218240

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/77 30032
/proc/meminfo: memFree=1465800/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=218240 CPUtime=881.99
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 43166 0 0 0 88176 23 0 0 25 0 1 0 1163882951 223477760 26489 1992294400 134512640 135197378 4294956224 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54560 26489 91 167 0 54391 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 218240

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/77 30032
/proc/meminfo: memFree=1465736/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=218240 CPUtime=941.97
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 43189 0 0 0 94174 23 0 0 25 0 1 0 1163882951 223477760 26512 1992294400 134512640 135197378 4294956224 18446744073709551615 134572685 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54560 26512 91 167 0 54391 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 218240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 30032
/proc/meminfo: memFree=1465608/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=218240 CPUtime=1001.96
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 43209 0 0 0 100172 24 0 0 25 0 1 0 1163882951 223477760 26532 1992294400 134512640 135197378 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54560 26532 91 167 0 54391 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 218240

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 30032
/proc/meminfo: memFree=1465480/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=218240 CPUtime=1061.93
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 43236 0 0 0 106169 24 0 0 25 0 1 0 1163882951 223477760 26559 1992294400 134512640 135197378 4294956224 18446744073709551615 134526689 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54560 26559 91 167 0 54391 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 218240

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 30032
/proc/meminfo: memFree=1465352/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=219004 CPUtime=1121.91
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 43261 0 0 0 112167 24 0 0 25 0 1 0 1163882951 224260096 26584 1992294400 134512640 135197378 4294956224 18446744073709551615 134541425 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54751 26584 91 167 0 54582 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 219004

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 30032
/proc/meminfo: memFree=1465416/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=219004 CPUtime=1181.89
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 43285 0 0 0 118165 24 0 0 25 0 1 0 1163882951 224260096 26608 1992294400 134512640 135197378 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54751 26608 91 167 0 54582 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 219004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 30032
/proc/meminfo: memFree=1465352/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=219004 CPUtime=1200.09
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 43292 0 0 0 119984 25 0 0 25 0 1 0 1163882951 224260096 26615 1992294400 134512640 135197378 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54751 26615 91 167 0 54582 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 219004

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 30032
/proc/meminfo: memFree=1465352/2055920 swapFree=4173468/4192956
[pid=30031] ppid=30029 vsize=219004 CPUtime=1200.09
/proc/30031/stat : 30031 (march_hi) R 30029 30031 29712 0 -1 4194304 43292 0 0 0 119984 25 0 0 25 0 1 0 1163882951 224260096 26615 1992294400 134512640 135197378 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/30031/statm: 54751 26615 91 167 0 54582 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 219004

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1199.85
CPU system time (s): 0.268959
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 219004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43292
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= 1793

runsolver used 0.971852 second user time and 3.41048 second system time

The end

Launcher Data 

Begin job on node69 at 2009-04-05 08:16:59
IDJOB=1579868
IDBENCH=71006
IDSOLVER=521
FILE ID=node69/1579868-1238912218
PBS_JOBID= 9101360
Free space on /tmp= 66532 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-10-5p0.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1579868-1238912218/watcher-1579868-1238912218 -o /tmp/evaluation-result-1579868-1238912218/solver-1579868-1238912218 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1579868-1238912218.cnf

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

MD5SUM BENCH= e024fd9d9cdae82453a8cdaa74d08481
RANDOM SEED=204878695

node69.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1572656 kB
Buffers:         51036 kB
Cached:         360396 kB
SwapCached:      10100 kB
Active:         143524 kB
Inactive:       279836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1572656 kB
SwapTotal:     4192956 kB
SwapFree:      4173468 kB
Dirty:            9268 kB
Writeback:           0 kB
Mapped:          17376 kB
Slab:            44584 kB
Committed_AS:  3726464 kB
PageTables:       2356 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= 66532 MiB
End job on node69 at 2009-04-05 08:37:01