Trace number 1728278

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 1200.52

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_5-6-8.sat05-2669.reshuffled-07.cnf
MD5SUM4064da8380443613a08af89e2e77b8a2
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 variables58560
Number of clauses778800
Sum of the clauses size1766280
Maximum clause length48
Minimum clause length1
Number of clauses of size 196
Number of clauses of size 2599208
Number of clauses of size 3177096
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52400

Solver Data 

15.68/15.72	c main():: ***                                   [ march satisfiability solver ]                                   ***
15.68/15.72	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
15.68/15.72	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
15.68/15.72	c main()::
15.68/15.72	c initFormula():: searching for DIMACS p-line....
15.68/15.72	c full lookahead due to high density!
15.68/15.72	c initFormula():: the DIMACS p-line indicates a CNF of 58560 variables and 778800 clauses.
15.68/15.72	c parseCNF():: parsing....
15.68/15.72	c parseCNF():: the CNF contains 96 unary clauses.
15.68/15.72	c runParser():: parsing was successful, warming up engines...
15.68/15.72	c simplify_formula():: removed 0 tautological, 335040 satisfied and 0 duplicate clauses
15.68/15.72	c preprocessing fase I completed:: there are now 29376 free variables and 443760 clauses.
15.68/15.72	c stat :: sign balance is biased by 7.008
15.68/15.72	c using k-SAT heuristics (size based diff)
15.68/15.72	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
15.68/15.72	c simplify_formula():: removed 0 tautological, 0 satisfied and 81696 duplicate clauses
15.68/15.72	c resolvent_look() :: found 48384 resolvents
15.68/15.72	c main():: clause / variable ratio: ( 492144 / 58560 ) = 8.40
15.68/15.72	c longest clause has size 48
15.68/15.72	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
15.68/15.72	c number of free variables = 29376
15.68/15.72	c dynamic_preselect_setsize :: off
15.68/15.72	c main():: all systems go!
15.68/15.72	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 256
113.24/113.36	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-1728278-1240734974/watcher-1728278-1240734974 -o /tmp/evaluation-result-1728278-1240734974/solver-1728278-1240734974 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1728278-1240734974.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: 1.02 1.01 1.00 3/64 22028
/proc/meminfo: memFree=1333240/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=4112 CPUtime=0
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 739 0 0 0 0 0 0 0 18 0 1 0 101530379 4210688 725 1992294400 134512640 135197250 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 1028 730 59 167 0 859 0

[startup+0.086939 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 22028
/proc/meminfo: memFree=1333240/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=12332 CPUtime=0.08
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 2210 0 0 0 7 1 0 0 18 0 1 0 101530379 12627968 2195 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 3083 2195 59 167 0 2914 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12332

[startup+0.102939 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 22028
/proc/meminfo: memFree=1333240/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=12464 CPUtime=0.09
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 2271 0 0 0 8 1 0 0 18 0 1 0 101530379 12763136 2256 1992294400 134512640 135197250 4294956224 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 3116 2257 59 167 0 2947 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12464

[startup+0.302974 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 22028
/proc/meminfo: memFree=1333240/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=14972 CPUtime=0.3
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 3052 0 0 0 28 2 0 0 19 0 1 0 101530379 15331328 3037 1992294400 134512640 135197250 4294956224 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 3743 3038 59 167 0 3574 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 14972

[startup+0.702028 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 22028
/proc/meminfo: memFree=1333240/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=19988 CPUtime=0.69
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 4610 0 0 0 66 3 0 0 22 0 1 0 101530379 20467712 4595 1992294400 134512640 135197250 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 4997 4595 59 167 0 4828 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19988

[startup+1.50114 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 22029
/proc/meminfo: memFree=1309552/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=54136 CPUtime=1.49
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 10286 0 0 0 143 6 0 0 25 0 1 0 101530379 55435264 6969 1992294400 134512640 135197250 4294956224 18446744073709551615 134565191 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 13534 6969 66 167 0 13365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54136

[startup+3.10137 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 22029
/proc/meminfo: memFree=1303920/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=58440 CPUtime=3.09
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 15916 0 0 0 301 8 0 0 25 0 1 0 101530379 59842560 8381 1992294400 134512640 135197250 4294956224 18446744073709551615 134560516 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 14610 8381 68 167 0 14441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58440

[startup+6.30184 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 22029
/proc/meminfo: memFree=1296496/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=55280 CPUtime=6.29
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 28310 0 0 0 615 14 0 0 25 0 1 0 101530379 56606720 7445 1992294400 134512640 135197250 4294956224 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 13820 7445 79 167 0 13651 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55280

[startup+12.7018 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 22029
/proc/meminfo: memFree=1268080/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=177964 CPUtime=12.69
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 67255 0 0 0 1238 31 0 0 25 0 1 0 101530379 182235136 20311 1992294400 134512640 135197250 4294956224 18446744073709551615 134565008 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 44491 20311 89 167 0 44322 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 177964

[startup+25.5026 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 22029
/proc/meminfo: memFree=1241520/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=185148 CPUtime=25.49
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 87185 0 0 0 2509 40 0 0 25 0 1 0 101530379 189591552 22944 1992294400 134512640 135197250 4294956224 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 46287 22944 91 167 0 46118 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 185148

[startup+51.1013 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 22029
/proc/meminfo: memFree=1241136/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=185148 CPUtime=51.06
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 87266 0 0 0 5066 40 0 0 25 0 1 0 101530379 189591552 23025 1992294400 134512640 135197250 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 46287 23025 94 167 0 46118 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 185148

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22031
/proc/meminfo: memFree=1240240/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=185148 CPUtime=102.25
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 87526 0 0 0 10185 40 0 0 25 0 1 0 101530379 189591552 23285 1992294400 134512640 135197250 4294956224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 46287 23285 94 167 0 46118 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 185148

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22031
/proc/meminfo: memFree=1229488/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=187476 CPUtime=162.22
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 90200 0 0 0 16181 41 0 0 25 0 1 0 101530379 191975424 25959 1992294400 134512640 135197250 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 46869 25959 94 167 0 46700 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 187476

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22031
/proc/meminfo: memFree=1228976/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=188016 CPUtime=222.2
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 90328 0 0 0 22179 41 0 0 25 0 1 0 101530379 192528384 26087 1992294400 134512640 135197250 4294956224 18446744073709551615 134572862 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 47004 26087 94 167 0 46835 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 188016

[startup+282.302 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 22031
/proc/meminfo: memFree=1228464/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=188424 CPUtime=282.18
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 90450 0 0 0 28177 41 0 0 25 0 1 0 101530379 192946176 26209 1992294400 134512640 135197250 4294956224 18446744073709551615 134713089 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 47106 26209 94 167 0 46937 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 188424

[startup+342.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 22031
/proc/meminfo: memFree=1227184/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=189704 CPUtime=342.16
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 90759 0 0 0 34175 41 0 0 25 0 1 0 101530379 194256896 26518 1992294400 134512640 135197250 4294956224 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 47426 26518 94 167 0 47257 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 189704

[startup+402.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 22031
/proc/meminfo: memFree=1226800/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=190108 CPUtime=402.15
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 90876 0 0 0 40173 42 0 0 25 0 1 0 101530379 194670592 26635 1992294400 134512640 135197250 4294956224 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 47527 26635 94 167 0 47358 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 190108

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22031
/proc/meminfo: memFree=1226224/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=190620 CPUtime=462.13
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 91007 0 0 0 46171 42 0 0 25 0 1 0 101530379 195194880 26766 1992294400 134512640 135197250 4294956224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 47655 26766 94 167 0 47486 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 190620

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22031
/proc/meminfo: memFree=1225520/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=191220 CPUtime=522.11
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 91184 0 0 0 52169 42 0 0 25 0 1 0 101530379 195809280 26943 1992294400 134512640 135197250 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 47805 26943 94 167 0 47636 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 191220

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22031
/proc/meminfo: memFree=1224880/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=191916 CPUtime=582.09
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 91336 0 0 0 58167 42 0 0 25 0 1 0 101530379 196521984 27095 1992294400 134512640 135197250 4294956224 18446744073709551615 134570737 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 47979 27095 94 167 0 47810 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 191916

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22031
/proc/meminfo: memFree=1224432/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=192332 CPUtime=642.07
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 91452 0 0 0 64165 42 0 0 25 0 1 0 101530379 196947968 27211 1992294400 134512640 135197250 4294956224 18446744073709551615 134548738 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 48083 27211 94 167 0 47914 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 192332

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22031
/proc/meminfo: memFree=1224240/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=192468 CPUtime=702.05
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 91503 0 0 0 70163 42 0 0 25 0 1 0 101530379 197087232 27262 1992294400 134512640 135197250 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 48117 27262 94 167 0 47948 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 192468

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22031
/proc/meminfo: memFree=1223664/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=193488 CPUtime=762.03
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 91682 0 0 0 76161 42 0 0 25 0 1 0 101530379 198131712 27415 1992294400 134512640 135197250 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 48372 27415 94 167 0 48203 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 193488

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22031
/proc/meminfo: memFree=1223216/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=193960 CPUtime=822
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 91785 0 0 0 82158 42 0 0 25 0 1 0 101530379 198615040 27518 1992294400 134512640 135197250 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 48490 27518 94 167 0 48321 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 193960

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22031
/proc/meminfo: memFree=1223088/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=193960 CPUtime=881.99
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 91811 0 0 0 88157 42 0 0 25 0 1 0 101530379 198615040 27544 1992294400 134512640 135197250 4294956224 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 48490 27544 94 167 0 48321 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 193960

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22031
/proc/meminfo: memFree=1222832/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=194224 CPUtime=941.97
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 91872 0 0 0 94154 43 0 0 25 0 1 0 101530379 198885376 27605 1992294400 134512640 135197250 4294956224 18446744073709551615 134713079 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 48556 27605 94 167 0 48387 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 194224

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22031
/proc/meminfo: memFree=1222384/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=194632 CPUtime=1001.95
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 91986 0 0 0 100152 43 0 0 25 0 1 0 101530379 199303168 27719 1992294400 134512640 135197250 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 48658 27719 94 167 0 48489 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 194632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22031
/proc/meminfo: memFree=1222128/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=194916 CPUtime=1061.93
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 92061 0 0 0 106150 43 0 0 25 0 1 0 101530379 199593984 27794 1992294400 134512640 135197250 4294956224 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 48729 27794 94 167 0 48560 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 194916

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22031
/proc/meminfo: memFree=1221296/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=195744 CPUtime=1121.92
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 92252 0 0 0 112149 43 0 0 25 0 1 0 101530379 200441856 27985 1992294400 134512640 135197250 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 48936 27985 94 167 0 48767 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 195744

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22031
/proc/meminfo: memFree=1221232/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=195744 CPUtime=1181.9
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 92263 0 0 0 118147 43 0 0 25 0 1 0 101530379 200441856 27996 1992294400 134512640 135197250 4294956224 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 48936 27996 94 167 0 48767 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 195744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22031
/proc/meminfo: memFree=1221232/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=195744 CPUtime=1200.09
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 92265 0 0 0 119966 43 0 0 25 0 1 0 101530379 200441856 27998 1992294400 134512640 135197250 4294956224 18446744073709551615 134570881 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 48936 27998 94 167 0 48767 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 195744

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 2/65 22031
/proc/meminfo: memFree=1221232/2055920 swapFree=4192956/4192956
[pid=22028] ppid=22026 vsize=195744 CPUtime=1200.09
/proc/22028/stat : 22028 (march_nn) R 22026 22028 21807 0 -1 4194304 92265 0 0 0 119966 43 0 0 25 0 1 0 101530379 200441856 27998 1992294400 134512640 135197250 4294956224 18446744073709551615 134570881 0 0 4096 0 0 0 0 17 1 0 0
/proc/22028/statm: 48936 27998 94 167 0 48767 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 195744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1199.67
CPU system time (s): 0.452931
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 204816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.452931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92265
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= 2346

runsolver used 0.875866 second user time and 2.57461 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-26 10:36:16
IDJOB=1728278
IDBENCH=24667
IDSOLVER=522
FILE ID=node30/1728278-1240734974
PBS_JOBID= 9186958
Free space on /tmp= 66236 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT07/crafted/Hard/contest05/others/sgp_5-6-8.sat05-2669.reshuffled-07.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728278-1240734974/watcher-1728278-1240734974 -o /tmp/evaluation-result-1728278-1240734974/solver-1728278-1240734974 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1728278-1240734974.cnf

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

MD5SUM BENCH= 4064da8380443613a08af89e2e77b8a2
RANDOM SEED=432307456

node30.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		: 3000.265
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		: 3000.265
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:       1333656 kB
Buffers:         72584 kB
Cached:         553764 kB
SwapCached:          0 kB
Active:         158408 kB
Inactive:       482304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1333656 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           13176 kB
Writeback:           0 kB
Mapped:          24172 kB
Slab:            67600 kB
Committed_AS:   471536 kB
PageTables:       1356 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= 66236 MiB
End job on node30 at 2009-04-26 10:56:19