Trace number 1727429

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) 1200.11 1200.52

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
MD5SUMff7bc04717f7472a7de76a6b5c02e3a4
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 variables9528
Number of clauses1018562
Sum of the clauses size2044318
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21017395
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 55
Number of clauses of size over 51154

Solver Data 

16.19/16.28	c main():: ***                                   [ march satisfiability solver ]                                   ***
16.19/16.28	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
16.19/16.28	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
16.19/16.28	c main()::
16.19/16.28	c initFormula():: searching for DIMACS p-line....
16.19/16.28	c full lookahead due to high density!
16.19/16.28	c initFormula():: the DIMACS p-line indicates a CNF of 9528 variables and 1018562 clauses.
16.19/16.28	c parseCNF():: parsing....
16.19/16.28	c parseCNF():: the CNF contains 0 unary clauses.
16.19/16.28	c runParser():: parsing was successful, warming up engines...
16.19/16.28	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
16.19/16.28	c preprocessing fase I completed:: there are now 9528 free variables and 1018562 clauses.
16.19/16.28	c stat :: sign balance is biased by 211.544
16.19/16.28	c using k-SAT heuristics (size based diff)
16.19/16.28	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
16.19/16.28	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
16.19/16.28	c main():: clause / variable ratio: ( 1018562 / 9528 ) = 106.90
16.19/16.28	c longest clause has size 10
16.19/16.28	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
16.19/16.28	c number of free variables = 9528
16.19/16.28	c dynamic_preselect_setsize :: off
16.19/16.28	c main():: all systems go!
16.19/16.28	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 177
18.08/18.11	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: 3495
46.57/46.69	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 |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 131265
1003.05/1003.46	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 |*******************************

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-1727429-1240724714/watcher-1727429-1240724714 -o /tmp/evaluation-result-1727429-1240724714/solver-1727429-1240724714 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1727429-1240724714.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 32172
/proc/meminfo: memFree=1417192/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=4816 CPUtime=0
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 736 0 0 0 0 0 0 0 18 0 1 0 100499570 4931584 721 1992294400 134512640 135197378 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 1204 726 58 167 0 1035 0

[startup+0.098698 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 32172
/proc/meminfo: memFree=1417192/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=10728 CPUtime=0.09
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 1657 0 0 0 9 0 0 0 18 0 1 0 100499570 10985472 1642 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 2682 1642 58 167 0 2513 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10728

[startup+0.101697 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 32172
/proc/meminfo: memFree=1417192/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=10860 CPUtime=0.09
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 1670 0 0 0 9 0 0 0 18 0 1 0 100499570 11120640 1655 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 2715 1655 58 167 0 2546 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10860

[startup+0.301734 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 32172
/proc/meminfo: memFree=1417192/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=13632 CPUtime=0.29
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 2566 0 0 0 28 1 0 0 19 0 1 0 100499570 13959168 2551 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 3408 2551 58 167 0 3239 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13632

[startup+0.701807 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 32172
/proc/meminfo: memFree=1417192/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=19440 CPUtime=0.69
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 4357 0 0 0 67 2 0 0 22 0 1 0 100499570 19906560 4342 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 4860 4342 58 167 0 4691 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19440

[startup+1.50195 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1394528/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=65696 CPUtime=1.49
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 10563 0 0 0 143 6 0 0 25 0 1 0 100499570 67272704 7487 1992294400 134512640 135197378 4294956224 18446744073709551615 134565228 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 16424 7487 65 167 0 16255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65696

[startup+3.10124 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1385824/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=82212 CPUtime=3.09
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 16560 0 0 0 301 8 0 0 25 0 1 0 100499570 84185088 12489 1992294400 134512640 135197378 4294956224 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 20553 12489 66 167 0 20384 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82212

[startup+6.30183 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1367328/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=65844 CPUtime=6.29
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 37173 0 0 0 611 18 0 0 25 0 1 0 100499570 67424256 8400 1992294400 134512640 135197378 4294956224 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 16461 8400 80 167 0 16292 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65844

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1383776/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=71124 CPUtime=12.68
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 66219 0 0 0 1237 31 0 0 25 0 1 0 100499570 72830976 9734 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 17814 9741 83 167 0 17645 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 71124

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1360800/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=120704 CPUtime=25.48
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 86560 0 0 0 2507 41 0 0 25 0 1 0 100499570 123600896 14158 1992294400 134512640 135197378 4294956224 18446744073709551615 134541425 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 30176 14158 93 167 0 30007 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 120704

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1358368/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=123188 CPUtime=51.07
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 87166 0 0 0 5066 41 0 0 25 0 1 0 100499570 126144512 14756 1992294400 134512640 135197378 4294956224 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 30797 14756 93 167 0 30628 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 123188

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1357152/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=124412 CPUtime=102.26
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 87476 0 0 0 10184 42 0 0 25 0 1 0 100499570 127397888 15066 1992294400 134512640 135197378 4294956224 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 31103 15066 93 167 0 30934 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 124412

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1354976/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=126644 CPUtime=162.23
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 88007 0 0 0 16181 42 0 0 25 0 1 0 100499570 129683456 15597 1992294400 134512640 135197378 4294956224 18446744073709551615 134541496 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 31661 15597 93 167 0 31492 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 126644

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1353568/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=127928 CPUtime=222.22
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 88350 0 0 0 22179 43 0 0 25 0 1 0 100499570 130998272 15940 1992294400 134512640 135197378 4294956224 18446744073709551615 134548516 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 31982 15940 93 167 0 31813 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 127928

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1352736/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=129140 CPUtime=282.2
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 88549 0 0 0 28177 43 0 0 25 0 1 0 100499570 132239360 16139 1992294400 134512640 135197378 4294956224 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 32285 16139 93 167 0 32116 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 129140

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1352096/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=129404 CPUtime=342.17
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 88696 0 0 0 34174 43 0 0 25 0 1 0 100499570 132509696 16286 1992294400 134512640 135197378 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 32351 16286 93 167 0 32182 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 129404

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1351584/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=130180 CPUtime=402.15
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 88826 0 0 0 40172 43 0 0 25 0 1 0 100499570 133304320 16416 1992294400 134512640 135197378 4294956224 18446744073709551615 134541425 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 32545 16416 93 167 0 32376 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 130180

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1350688/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=131652 CPUtime=462.14
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 89041 0 0 0 46170 44 0 0 25 0 1 0 100499570 134811648 16631 1992294400 134512640 135197378 4294956224 18446744073709551615 134541522 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 32913 16631 93 167 0 32744 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 131652

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1350368/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=131784 CPUtime=522.12
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 89147 0 0 0 52168 44 0 0 25 0 1 0 100499570 134946816 16737 1992294400 134512640 135197378 4294956224 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 32946 16737 93 167 0 32777 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 131784

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1349792/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=132812 CPUtime=582.09
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 89291 0 0 0 58165 44 0 0 25 0 1 0 100499570 135999488 16881 1992294400 134512640 135197378 4294956224 18446744073709551615 134541520 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 33203 16881 93 167 0 33034 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 132812

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1348896/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=133340 CPUtime=642.08
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 89514 0 0 0 64163 45 0 0 25 0 1 0 100499570 136540160 17104 1992294400 134512640 135197378 4294956224 18446744073709551615 134541520 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 33335 17104 93 167 0 33166 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 133340

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1348512/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=133472 CPUtime=702.05
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 89615 0 0 0 70160 45 0 0 25 0 1 0 100499570 136675328 17205 1992294400 134512640 135197378 4294956224 18446744073709551615 134548516 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 33368 17205 93 167 0 33199 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 133472

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1348128/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=133472 CPUtime=762.04
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 89710 0 0 0 76159 45 0 0 25 0 1 0 100499570 136675328 17300 1992294400 134512640 135197378 4294956224 18446744073709551615 134524862 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 33368 17300 93 167 0 33199 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 133472

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1347744/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=134624 CPUtime=822.02
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 89797 0 0 0 82156 46 0 0 25 0 1 0 100499570 137854976 17387 1992294400 134512640 135197378 4294956224 18446744073709551615 134541522 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 33656 17387 93 167 0 33487 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 134624

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1347296/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=136640 CPUtime=882
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 89915 0 0 0 88154 46 0 0 25 0 1 0 100499570 139919360 17505 1992294400 134512640 135197378 4294956224 18446744073709551615 134541522 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 34160 17505 93 167 0 33991 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 136640

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32173
/proc/meminfo: memFree=1346848/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=136640 CPUtime=941.98
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 90012 0 0 0 94152 46 0 0 25 0 1 0 100499570 139919360 17602 1992294400 134512640 135197378 4294956224 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 34160 17602 93 167 0 33991 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 136640

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32179
/proc/meminfo: memFree=1346456/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=136772 CPUtime=1001.95
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 90111 0 0 0 100149 46 0 0 25 0 1 0 100499570 140054528 17701 1992294400 134512640 135197378 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 34193 17701 93 167 0 34024 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 136772

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32179
/proc/meminfo: memFree=1346072/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=136772 CPUtime=1061.93
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 90202 0 0 0 106147 46 0 0 25 0 1 0 100499570 140054528 17792 1992294400 134512640 135197378 4294956224 18446744073709551615 134541425 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 34193 17792 93 167 0 34024 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 136772

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32179
/proc/meminfo: memFree=1345432/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=137168 CPUtime=1121.9
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 90364 0 0 0 112144 46 0 0 25 0 1 0 100499570 140460032 17954 1992294400 134512640 135197378 4294956224 18446744073709551615 134541493 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 34292 17954 93 167 0 34123 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 137168

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32179
/proc/meminfo: memFree=1344920/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=139024 CPUtime=1181.89
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 90476 0 0 0 118142 47 0 0 25 0 1 0 100499570 142360576 18066 1992294400 134512640 135197378 4294956224 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 34756 18066 93 167 0 34587 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 139024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32179
/proc/meminfo: memFree=1344856/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=139024 CPUtime=1200.09
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 90501 0 0 0 119962 47 0 0 25 0 1 0 100499570 142360576 18091 1992294400 134512640 135197378 4294956224 18446744073709551615 134541520 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 34756 18091 93 167 0 34587 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 139024

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: 0.99 0.97 0.99 2/65 32179
/proc/meminfo: memFree=1344856/2055920 swapFree=4181900/4192956
[pid=32172] ppid=32170 vsize=139024 CPUtime=1200.09
/proc/32172/stat : 32172 (march_hi) R 32170 32172 31921 0 -1 4194304 90501 0 0 0 119962 47 0 0 25 0 1 0 100499570 142360576 18091 1992294400 134512640 135197378 4294956224 18446744073709551615 134541520 0 0 4096 0 0 0 0 17 1 0 0
/proc/32172/statm: 34756 18091 93 167 0 34587 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 139024

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.62
CPU system time (s): 0.485926
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 139024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.485926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90501
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= 1030

runsolver used 0.871867 second user time and 2.6196 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-26 07:45:16
IDJOB=1727429
IDBENCH=24638
IDSOLVER=521
FILE ID=node44/1727429-1240724714
PBS_JOBID= 9186887
Free space on /tmp= 66208 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727429-1240724714/watcher-1727429-1240724714 -o /tmp/evaluation-result-1727429-1240724714/solver-1727429-1240724714 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1727429-1240724714.cnf

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

MD5SUM BENCH= ff7bc04717f7472a7de76a6b5c02e3a4
RANDOM SEED=662247942

node44.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		: 3000.267
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		: 3000.267
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:       1417608 kB
Buffers:         66876 kB
Cached:         505476 kB
SwapCached:       4968 kB
Active:         224780 kB
Inactive:       355504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1417608 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:           13504 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            43996 kB
Committed_AS:   412232 kB
PageTables:       1380 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= 66208 MiB
End job on node44 at 2009-04-26 08:05:18