Trace number 1718563

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_nn nn? (TO) 1200.12 1200.44

General information on the benchmark

Nameindustrial/grieu/
vmpc_29.cnf
MD5SUM1e81246225c81a67548d334d1dfcc24b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark47.4558
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of clauses120147
Sum of the clauses size314766
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247183
Number of clauses of size 372906
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 558

Solver Data 

25.98/26.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
25.98/26.04	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
25.98/26.04	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
25.98/26.04	c main()::
25.98/26.04	c initFormula():: searching for DIMACS p-line....
25.98/26.04	c full lookahead due to high density!
25.98/26.04	c initFormula():: the DIMACS p-line indicates a CNF of 841 variables and 120147 clauses.
25.98/26.04	c parseCNF():: parsing....
25.98/26.04	c parseCNF():: the CNF contains 0 unary clauses.
25.98/26.04	c runParser():: parsing was successful, warming up engines...
25.98/26.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 23548 duplicate clauses
25.98/26.04	c preprocessing fase I completed:: there are now 841 free variables and 96599 clauses.
25.98/26.04	c stat :: sign balance is biased by 0.970
25.98/26.04	c using k-SAT heuristics (size based diff)
25.98/26.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
25.98/26.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 586742 duplicate clauses
25.98/26.04	c resolvent_look() :: found 1804816 resolvents
25.98/26.04	c main():: clause / variable ratio: ( 1901415 / 841 ) = 2260.90
25.98/26.04	c longest clause has size 29
25.98/26.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
25.98/26.04	c number of free variables = 841
25.98/26.04	c dynamic_preselect_setsize :: off
25.98/26.04	c main():: all systems go!
25.98/26.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 389
410.38/410.58	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-1718563-1240637697/watcher-1718563-1240637697 -o /tmp/evaluation-result-1718563-1240637697/solver-1718563-1240637697 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1718563-1240637697.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 1.00 2/64 25060
/proc/meminfo: memFree=1783220/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=1780 CPUtime=0
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 230 0 0 0 0 0 0 0 18 0 1 0 91802283 1822720 215 1992294400 134512640 135197250 4294956240 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 445 215 59 167 0 276 0

[startup+0.0274751 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 25060
/proc/meminfo: memFree=1783220/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=2176 CPUtime=0.02
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 322 0 0 0 2 0 0 0 18 0 1 0 91802283 2228224 307 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 544 307 59 167 0 375 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2176

[startup+0.101483 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 25060
/proc/meminfo: memFree=1783220/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=3100 CPUtime=0.09
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 620 0 0 0 9 0 0 0 18 0 1 0 91802283 3174400 605 1992294400 134512640 135197250 4294956240 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 775 605 59 167 0 606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3100

[startup+0.301506 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 25060
/proc/meminfo: memFree=1783220/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=9160 CPUtime=0.29
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 2416 0 0 0 28 1 0 0 19 0 1 0 91802283 9379840 1266 1992294400 134512640 135197250 4294956240 18446744073709551615 134533589 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 2290 1266 80 167 0 2121 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9160

[startup+0.70155 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 25060
/proc/meminfo: memFree=1783220/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=12668 CPUtime=0.69
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 5398 0 0 0 67 2 0 0 22 0 1 0 91802283 12972032 2130 1992294400 134512640 135197250 4294956240 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 3167 2130 83 167 0 2998 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12668

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25061
/proc/meminfo: memFree=1774316/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=15124 CPUtime=1.49
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 5778 0 0 0 147 2 0 0 25 0 1 0 91802283 15486976 2510 1992294400 134512640 135197250 4294956240 18446744073709551615 134578098 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 3781 2510 83 167 0 3612 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15124

[startup+3.10182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25061
/proc/meminfo: memFree=1771116/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=21132 CPUtime=3.09
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 7244 0 0 0 306 3 0 0 25 0 1 0 91802283 21639168 3976 1992294400 134512640 135197250 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 5283 3976 83 167 0 5114 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21132

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25061
/proc/meminfo: memFree=1759020/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=32884 CPUtime=6.29
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 10108 0 0 0 624 5 0 0 25 0 1 0 91802283 33673216 6840 1992294400 134512640 135197250 4294956240 18446744073709551615 134578098 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 8221 6840 83 167 0 8052 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32884

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25061
/proc/meminfo: memFree=1736236/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=55728 CPUtime=12.69
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 15556 0 0 0 1261 8 0 0 25 0 1 0 91802283 57065472 12288 1992294400 134512640 135197250 4294956240 18446744073709551615 134578107 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 13932 12288 83 167 0 13763 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55728

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25061
/proc/meminfo: memFree=1577836/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=282376 CPUtime=25.49
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 100933 0 0 0 2505 44 0 0 25 0 1 0 91802283 289153024 48330 1992294400 134512640 135197250 4294956240 18446744073709551615 134560984 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 70594 48331 89 167 0 70425 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 282376

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25061
/proc/meminfo: memFree=1561580/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251532 CPUtime=51.07
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 117440 0 0 0 5057 50 0 0 25 0 1 0 91802283 257568768 55309 1992294400 134512640 135197250 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62883 55309 91 167 0 62714 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 251532

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25061
/proc/meminfo: memFree=1561516/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251532 CPUtime=102.26
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 117440 0 0 0 10176 50 0 0 25 0 1 0 91802283 257568768 55309 1992294400 134512640 135197250 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62883 55309 91 167 0 62714 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 251532

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25061
/proc/meminfo: memFree=1557868/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251532 CPUtime=162.25
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 118336 0 0 0 16174 51 0 0 25 0 1 0 91802283 257568768 56205 1992294400 134512640 135197250 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62883 56205 94 167 0 62714 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 251532

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1557484/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251532 CPUtime=222.23
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 118387 0 0 0 22172 51 0 0 25 0 1 0 91802283 257568768 56256 1992294400 134512640 135197250 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62883 56256 94 167 0 62714 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 251532

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1557228/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251532 CPUtime=282.21
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 118443 0 0 0 28170 51 0 0 25 0 1 0 91802283 257568768 56312 1992294400 134512640 135197250 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62883 56312 94 167 0 62714 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 251532

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1557100/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251532 CPUtime=342.2
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 118478 0 0 0 34168 52 0 0 25 0 1 0 91802283 257568768 56347 1992294400 134512640 135197250 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62883 56347 94 167 0 62714 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 251532

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1556588/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251940 CPUtime=402.18
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 118614 0 0 0 40166 52 0 0 25 0 1 0 91802283 257986560 56483 1992294400 134512640 135197250 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62985 56483 94 167 0 62816 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 251940

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1554220/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251960 CPUtime=462.17
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 119202 0 0 0 46164 53 0 0 25 0 1 0 91802283 258007040 57071 1992294400 134512640 135197250 4294956240 18446744073709551615 134550651 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62990 57071 94 167 0 62821 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 251960

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1553772/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251960 CPUtime=522.15
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 119340 0 0 0 52162 53 0 0 25 0 1 0 91802283 258007040 57209 1992294400 134512640 135197250 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62990 57209 94 167 0 62821 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 251960

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1553388/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251960 CPUtime=582.14
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 119430 0 0 0 58161 53 0 0 25 0 1 0 91802283 258007040 57299 1992294400 134512640 135197250 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62990 57299 94 167 0 62821 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 251960

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1552364/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251960 CPUtime=642.13
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 119670 0 0 0 64160 53 0 0 25 0 1 0 91802283 258007040 57539 1992294400 134512640 135197250 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62990 57539 94 167 0 62821 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 251960

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1551852/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251960 CPUtime=702.1
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 119797 0 0 0 70157 53 0 0 25 0 1 0 91802283 258007040 57666 1992294400 134512640 135197250 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62990 57666 94 167 0 62821 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 251960

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1551724/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251960 CPUtime=762.1
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 119833 0 0 0 76156 54 0 0 25 0 1 0 91802283 258007040 57702 1992294400 134512640 135197250 4294956240 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62990 57702 94 167 0 62821 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 251960

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1551404/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251960 CPUtime=822.07
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 119901 0 0 0 82153 54 0 0 25 0 1 0 91802283 258007040 57770 1992294400 134512640 135197250 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62990 57770 94 167 0 62821 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 251960

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1551340/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251960 CPUtime=882.05
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 119918 0 0 0 88151 54 0 0 25 0 1 0 91802283 258007040 57787 1992294400 134512640 135197250 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62990 57787 94 167 0 62821 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 251960

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1551020/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251960 CPUtime=942.04
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 119992 0 0 0 94150 54 0 0 25 0 1 0 91802283 258007040 57861 1992294400 134512640 135197250 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62990 57861 94 167 0 62821 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 251960

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1550956/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251960 CPUtime=1002.03
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 119999 0 0 0 100148 55 0 0 25 0 1 0 91802283 258007040 57868 1992294400 134512640 135197250 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62990 57868 94 167 0 62821 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 251960

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1550892/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251960 CPUtime=1062.01
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 119999 0 0 0 106146 55 0 0 25 0 1 0 91802283 258007040 57868 1992294400 134512640 135197250 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62990 57868 94 167 0 62821 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 251960

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1550956/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251960 CPUtime=1121.99
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 119999 0 0 0 112144 55 0 0 25 0 1 0 91802283 258007040 57868 1992294400 134512640 135197250 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62990 57868 94 167 0 62821 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 251960

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1550892/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251960 CPUtime=1181.97
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 120000 0 0 0 118142 55 0 0 25 0 1 0 91802283 258007040 57869 1992294400 134512640 135197250 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62990 57869 94 167 0 62821 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 251960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25063
/proc/meminfo: memFree=1550892/2055920 swapFree=4192956/4192956
[pid=25060] ppid=25058 vsize=251960 CPUtime=1200.07
/proc/25060/stat : 25060 (march_nn) R 25058 25060 24864 0 -1 4194304 120000 0 0 0 119952 55 0 0 25 0 1 0 91802283 258007040 57869 1992294400 134512640 135197250 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/25060/statm: 62990 57869 94 167 0 62821 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 251960

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): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1199.53
CPU system time (s): 0.598908
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 282396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.598908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120000
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= 1786

runsolver used 1.01684 second user time and 2.35664 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-25 07:34:57
IDJOB=1718563
IDBENCH=20491
IDSOLVER=522
FILE ID=node35/1718563-1240637697
PBS_JOBID= 9186408
Free space on /tmp= 66396 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT07/industrial/grieu/vmpc_29.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718563-1240637697/watcher-1718563-1240637697 -o /tmp/evaluation-result-1718563-1240637697/solver-1718563-1240637697 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1718563-1240637697.cnf

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

MD5SUM BENCH= 1e81246225c81a67548d334d1dfcc24b
RANDOM SEED=46033638

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:       1783700 kB
Buffers:         32220 kB
Cached:         159812 kB
SwapCached:          0 kB
Active:          33476 kB
Inactive:       172508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783700 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2440 kB
Writeback:           0 kB
Mapped:          23716 kB
Slab:            52224 kB
Committed_AS:   334616 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= 66396 MiB
End job on node35 at 2009-04-25 07:55:00