Trace number 1735962

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) 1200.08 1200.41

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2640c305320gyes8.cnf
MD5SUM930a5df7b1f1625c5486319e8b2ac554
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

1.79/1.83	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.79/1.83	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.79/1.83	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.79/1.83	c main()::
1.79/1.83	c initFormula():: searching for DIMACS p-line....
1.79/1.83	c full lookahead due to high density!
1.79/1.83	c initFormula():: the DIMACS p-line indicates a CNF of 2640 variables and 305320 clauses.
1.79/1.83	c parseCNF():: parsing....
1.79/1.83	c parseCNF():: the CNF contains 0 unary clauses.
1.79/1.83	c runParser():: parsing was successful, warming up engines...
1.79/1.83	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.83	c preprocessing fase I completed:: there are now 2640 free variables and 305320 clauses.
1.79/1.83	c stat :: sign balance is biased by 229.160
1.79/1.83	c using k-SAT heuristics (size based diff)
1.79/1.83	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.83	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.83	c main():: clause / variable ratio: ( 305320 / 2640 ) = 115.65
1.79/1.83	c longest clause has size 33
1.79/1.83	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.83	c number of free variables = 2640
1.79/1.83	c dynamic_preselect_setsize :: off
1.79/1.83	c main():: all systems go!
1.79/1.83	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 579
4.69/4.79	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 64436
216.43/216.53	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 |**************************************************************

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-1735962-1240808432/watcher-1735962-1240808432 -o /tmp/evaluation-result-1735962-1240808432/solver-1735962-1240808432 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1735962-1240808432.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 0.97 0.99 3/64 4219
/proc/meminfo: memFree=1609516/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=3360 CPUtime=0
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 439 0 0 0 0 0 0 0 18 0 1 0 108875814 3440640 424 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 840 425 57 167 0 671 0

[startup+0.034951 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 4219
/proc/meminfo: memFree=1609516/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=3888 CPUtime=0.03
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 586 0 0 0 3 0 0 0 18 0 1 0 108875814 3981312 571 1992294400 134512640 135197378 4294956240 18446744073709551615 134851407 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 972 571 57 167 0 803 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3888

[startup+0.102957 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 4219
/proc/meminfo: memFree=1609516/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=4944 CPUtime=0.09
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 916 0 0 0 9 0 0 0 18 0 1 0 108875814 5062656 901 1992294400 134512640 135197378 4294956240 18446744073709551615 134695222 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 1236 901 57 167 0 1067 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4944

[startup+0.302981 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 4219
/proc/meminfo: memFree=1609516/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=8112 CPUtime=0.29
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 1892 0 0 0 29 0 0 0 19 0 1 0 108875814 8306688 1877 1992294400 134512640 135197378 4294956240 18446744073709551615 134851450 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 2028 1877 57 167 0 1859 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8112

[startup+0.702024 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 4219
/proc/meminfo: memFree=1609516/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=25156 CPUtime=0.69
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 7427 0 0 0 66 3 0 0 23 0 1 0 108875814 25759744 3801 1992294400 134512640 135197378 4294956240 18446744073709551615 134560976 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 6289 3801 79 167 0 6120 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25156

[startup+1.50111 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 4220
/proc/meminfo: memFree=1599140/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=25144 CPUtime=1.49
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 20379 0 0 0 140 9 0 0 25 0 1 0 108875814 25747456 3804 1992294400 134512640 135197378 4294956240 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 6286 3804 82 167 0 6117 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25144

[startup+3.10129 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 4220
/proc/meminfo: memFree=1594468/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=34352 CPUtime=3.09
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 25037 0 0 0 298 11 0 0 25 0 1 0 108875814 35176448 3792 1992294400 134512640 135197378 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 8588 3792 89 167 0 8419 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34352

[startup+6.30165 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 4220
/proc/meminfo: memFree=1593636/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=35068 CPUtime=6.29
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 25210 0 0 0 618 11 0 0 25 0 1 0 108875814 35909632 3965 1992294400 134512640 135197378 4294956240 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 8767 3965 92 167 0 8598 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35068

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 4220
/proc/meminfo: memFree=1593444/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=35232 CPUtime=12.69
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 25260 0 0 0 1258 11 0 0 25 0 1 0 108875814 36077568 4015 1992294400 134512640 135197378 4294956240 18446744073709551615 134539449 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 8808 4015 92 167 0 8639 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35232

[startup+25.5028 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 4220
/proc/meminfo: memFree=1593188/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=35584 CPUtime=25.48
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 25337 0 0 0 2537 11 0 0 25 0 1 0 108875814 36438016 4092 1992294400 134512640 135197378 4294956240 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 8896 4092 92 167 0 8727 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35584

[startup+51.1026 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1592612/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=36176 CPUtime=51.07
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 25471 0 0 0 5095 12 0 0 25 0 1 0 108875814 37044224 4225 1992294400 134512640 135197378 4294956240 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 9044 4225 92 167 0 8875 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36176

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1591652/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=37240 CPUtime=102.26
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 25724 0 0 0 10214 12 0 0 25 0 1 0 108875814 38133760 4477 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 9310 4477 92 167 0 9141 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37240

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1590500/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=38396 CPUtime=162.24
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 26015 0 0 0 16212 12 0 0 25 0 1 0 108875814 39317504 4768 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 9599 4768 92 167 0 9430 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 38396

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1588772/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=40908 CPUtime=222.22
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 26433 0 0 0 22209 13 0 0 25 0 1 0 108875814 41889792 5186 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 10227 5186 92 167 0 10058 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40908

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1588068/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=41172 CPUtime=282.2
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 26605 0 0 0 28207 13 0 0 25 0 1 0 108875814 42160128 5358 1992294400 134512640 135197378 4294956240 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 10293 5358 92 167 0 10124 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 41172

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1586980/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=43340 CPUtime=342.19
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 26861 0 0 0 34205 14 0 0 25 0 1 0 108875814 44380160 5614 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 10835 5614 92 167 0 10666 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 43340

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1585828/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=43736 CPUtime=402.17
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 27157 0 0 0 40203 14 0 0 25 0 1 0 108875814 44785664 5910 1992294400 134512640 135197378 4294956240 18446744073709551615 134539304 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 10934 5910 92 167 0 10765 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 43736

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1585124/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=43868 CPUtime=462.16
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 27327 0 0 0 46201 15 0 0 25 0 1 0 108875814 44920832 6080 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 10967 6080 92 167 0 10798 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 43868

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1583780/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=47224 CPUtime=522.15
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 27656 0 0 0 52199 16 0 0 25 0 1 0 108875814 48357376 6409 1992294400 134512640 135197378 4294956240 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 11806 6409 92 167 0 11637 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 47224

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1583268/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=47356 CPUtime=582.13
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 27780 0 0 0 58197 16 0 0 25 0 1 0 108875814 48492544 6533 1992294400 134512640 135197378 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 11839 6533 92 167 0 11670 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 47356

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1582628/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=47488 CPUtime=642.11
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 27937 0 0 0 64195 16 0 0 25 0 1 0 108875814 48627712 6690 1992294400 134512640 135197378 4294956240 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 11872 6690 92 167 0 11703 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 47488

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1581540/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=50208 CPUtime=702.09
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 28200 0 0 0 70193 16 0 0 25 0 1 0 108875814 51412992 6953 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 12552 6953 92 167 0 12383 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 50208

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1581028/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=50340 CPUtime=762.08
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 28320 0 0 0 76191 17 0 0 25 0 1 0 108875814 51548160 7073 1992294400 134512640 135197378 4294956240 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 12585 7073 92 167 0 12416 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 50340

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1580388/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=50472 CPUtime=822.06
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 28484 0 0 0 82189 17 0 0 25 0 1 0 108875814 51683328 7237 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 12618 7237 92 167 0 12449 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 50472

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1579364/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=50604 CPUtime=882.05
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 28729 0 0 0 88187 18 0 0 25 0 1 0 108875814 51818496 7482 1992294400 134512640 135197378 4294956240 18446744073709551615 134524887 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 12651 7482 92 167 0 12482 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 50604

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1578916/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=50604 CPUtime=942.03
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 28840 0 0 0 94185 18 0 0 25 0 1 0 108875814 51818496 7593 1992294400 134512640 135197378 4294956240 18446744073709551615 134539327 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 12651 7593 92 167 0 12482 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 50604

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1578276/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=50736 CPUtime=1002.01
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 29000 0 0 0 100183 18 0 0 25 0 1 0 108875814 51953664 7753 1992294400 134512640 135197378 4294956240 18446744073709551615 134539122 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 12684 7753 92 167 0 12515 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 50736

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1577252/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=57224 CPUtime=1062
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 29239 0 0 0 106181 19 0 0 25 0 1 0 108875814 58597376 7992 1992294400 134512640 135197378 4294956240 18446744073709551615 134548713 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 14306 7992 92 167 0 14137 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 57224

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1576804/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=57224 CPUtime=1121.99
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 29349 0 0 0 112180 19 0 0 25 0 1 0 108875814 58597376 8102 1992294400 134512640 135197378 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 14306 8102 92 167 0 14137 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 57224

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1576164/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=57224 CPUtime=1181.97
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 29503 0 0 0 118178 19 0 0 25 0 1 0 108875814 58597376 8256 1992294400 134512640 135197378 4294956240 18446744073709551615 134548531 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 14306 8256 92 167 0 14137 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 57224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4226
/proc/meminfo: memFree=1575844/2055920 swapFree=4181272/4192956
[pid=4219] ppid=4217 vsize=57224 CPUtime=1200.06
/proc/4219/stat : 4219 (march_hi) R 4217 4219 4182 0 -1 4194304 29576 0 0 0 119987 19 0 0 25 0 1 0 108875814 58597376 8329 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/4219/statm: 14306 8329 92 167 0 14137 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 57224

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): 1200.08
CPU user time (s): 1199.88
CPU system time (s): 0.204968
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 57224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29576
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= 2687

runsolver used 1.16082 second user time and 2.14667 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-27 07:00:33
IDJOB=1735962
IDBENCH=71564
IDSOLVER=521
FILE ID=node35/1735962-1240808432
PBS_JOBID= 9187458
Free space on /tmp= 66452 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2640c305320gyes8.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735962-1240808432/watcher-1735962-1240808432 -o /tmp/evaluation-result-1735962-1240808432/solver-1735962-1240808432 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1735962-1240808432.cnf

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

MD5SUM BENCH= 930a5df7b1f1625c5486319e8b2ac554
RANDOM SEED=2036993779

node35.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		: 3000.214
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		: 3000.214
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:       1609932 kB
Buffers:         59792 kB
Cached:         328092 kB
SwapCached:       5700 kB
Active:         169196 kB
Inactive:       226620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1609932 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:            4864 kB
Writeback:           0 kB
Mapped:          13484 kB
Slab:            36180 kB
Committed_AS:   513320 kB
PageTables:       1396 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= 66452 MiB
End job on node35 at 2009-04-27 07:20:35