Trace number 1579817

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) 1200.09 1200.44

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-15-10p1.cnf
MD5SUM558e9ecf39a7773e94f4b47eef706f44
Bench CategoryAPPLICATION (applications 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 variables199996
Number of clauses1019200
Sum of the clauses size2430990
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2758992
Number of clauses of size 3198999
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

12.59/12.65	c main():: ***                                   [ march satisfiability solver ]                                   ***
12.59/12.65	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
12.59/12.65	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
12.59/12.65	c main()::
12.59/12.65	c initFormula():: searching for DIMACS p-line....
12.59/12.65	c initFormula():: the DIMACS p-line indicates a CNF of 199996 variables and 1019200 clauses.
12.59/12.65	c parseCNF():: parsing....
12.59/12.65	c parseCNF():: the CNF contains 10249 unary clauses.
12.59/12.65	c runParser():: parsing was successful, warming up engines...
12.59/12.65	c find_and_remove_tautogolies():: found and removed 3126 tautologies
12.59/12.65	c find_and_remove_tautogolies():: found and removed 1667 tautologies
12.59/12.65	c simplify_formula():: removed 0 tautological, 273937 satisfied and 29800 duplicate clauses
12.59/12.65	c preprocessing fase I completed:: there are now 145865 free variables and 715463 clauses.
12.59/12.65	c stat :: sign balance is biased by 0.437
12.59/12.65	c using k-SAT heuristics (size based diff)
12.59/12.65	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
12.59/12.65	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
12.59/12.65	c resolvent_look() :: found 1228 resolvents
12.59/12.65	c main():: clause / variable ratio: ( 716691 / 199996 ) = 3.58
12.59/12.65	c longest clause has size 10
12.59/12.65	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
12.59/12.65	c number of free variables = 145865
12.59/12.65	c dynamic_preselect_setsize :: off
12.59/12.65	c main():: all systems go!
12.59/12.65	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-1579817-1238911432/watcher-1579817-1238911432 -o /tmp/evaluation-result-1579817-1238911432/solver-1579817-1238911432 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1579817-1238911432.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: 1.91 1.58 1.30 3/64 12355
/proc/meminfo: memFree=1812968/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=5604 CPUtime=0
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 747 0 0 0 0 0 0 0 18 0 1 0 768035796 5738496 733 1992294400 134512640 135197250 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 1401 738 59 167 0 1232 0

[startup+0.0843271 s]
/proc/loadavg: 1.91 1.58 1.30 3/64 12355
/proc/meminfo: memFree=1812968/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=24964 CPUtime=0.07
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 4958 0 0 0 5 2 0 0 18 0 1 0 768035796 25563136 4943 1992294400 134512640 135197250 4294956224 18446744073709551615 134851279 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 6241 4943 59 167 0 6072 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 24964

[startup+0.101324 s]
/proc/loadavg: 1.91 1.58 1.30 3/64 12355
/proc/meminfo: memFree=1812968/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=25096 CPUtime=0.09
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 5028 0 0 0 7 2 0 0 18 0 1 0 768035796 25698304 5013 1992294400 134512640 135197250 4294956224 18446744073709551615 134568707 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 6274 5014 59 167 0 6105 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25096

[startup+0.301352 s]
/proc/loadavg: 1.91 1.58 1.30 3/64 12355
/proc/meminfo: memFree=1812968/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=27868 CPUtime=0.3
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 5862 0 0 0 27 3 0 0 19 0 1 0 768035796 28536832 5847 1992294400 134512640 135197250 4294956224 18446744073709551615 134784993 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 6967 5847 59 167 0 6798 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 27868

[startup+0.701409 s]
/proc/loadavg: 1.91 1.58 1.30 3/64 12355
/proc/meminfo: memFree=1812968/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=32884 CPUtime=0.69
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 7418 0 0 0 65 4 0 0 22 0 1 0 768035796 33673216 7403 1992294400 134512640 135197250 4294956224 18446744073709551615 134851309 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 8221 7403 59 167 0 8052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32884

[startup+1.50152 s]
/proc/loadavg: 1.91 1.58 1.30 2/65 12356
/proc/meminfo: memFree=1777952/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=95332 CPUtime=1.49
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 15246 0 0 0 141 8 0 0 25 0 1 0 768035796 97619968 15229 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 23833 15233 63 167 0 23664 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95332

[startup+3.10175 s]
/proc/loadavg: 1.91 1.59 1.31 2/65 12356
/proc/meminfo: memFree=1759328/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=106132 CPUtime=3.09
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 26821 0 0 0 296 13 0 0 25 0 1 0 768035796 108679168 18290 1992294400 134512640 135197250 4294956224 18446744073709551615 134560353 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 26533 18290 68 167 0 26364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 106132

[startup+6.3012 s]
/proc/loadavg: 1.91 1.59 1.31 2/65 12356
/proc/meminfo: memFree=1735904/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=108536 CPUtime=6.29
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 37727 0 0 0 610 19 0 0 25 0 1 0 768035796 111140864 19102 1992294400 134512640 135197250 4294956224 18446744073709551615 134560973 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 27134 19102 80 167 0 26965 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108536

[startup+12.7011 s]
/proc/loadavg: 1.77 1.57 1.30 2/65 12356
/proc/meminfo: memFree=1652256/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=373248 CPUtime=12.69
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 84379 0 0 0 1229 40 0 0 25 0 1 0 768035796 382205952 40838 1992294400 134512640 135197250 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 93312 40838 90 167 0 93143 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 373248

[startup+25.5029 s]
/proc/loadavg: 1.65 1.55 1.30 2/65 12356
/proc/meminfo: memFree=1649696/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=373248 CPUtime=25.49
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 84524 0 0 0 2509 40 0 0 25 0 1 0 768035796 382205952 40840 1992294400 134512640 135197250 4294956224 18446744073709551615 134539282 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 93312 40840 91 167 0 93143 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 373248

[startup+51.1026 s]
/proc/loadavg: 1.43 1.50 1.29 2/65 12356
/proc/meminfo: memFree=1643104/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=379112 CPUtime=51.08
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 86485 0 0 0 5067 41 0 0 25 0 1 0 768035796 388210688 42801 1992294400 134512640 135197250 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 94778 42801 93 167 0 94609 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 379112

[startup+102.307 s]
/proc/loadavg: 1.17 1.42 1.27 2/65 12356
/proc/meminfo: memFree=1632800/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=390616 CPUtime=102.26
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 88910 0 0 0 10183 43 0 0 25 0 1 0 768035796 399990784 45118 1992294400 134512640 135197250 4294956224 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 97654 45118 93 167 0 97485 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 390616

[startup+162.302 s]
/proc/loadavg: 1.06 1.34 1.25 2/65 12356
/proc/meminfo: memFree=1623776/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=396436 CPUtime=162.25
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 91622 0 0 0 16178 47 0 0 25 0 1 0 768035796 405950464 47355 1992294400 134512640 135197250 4294956224 18446744073709551615 134570921 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 99109 47355 93 167 0 98940 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 396436

[startup+222.303 s]
/proc/loadavg: 1.02 1.27 1.23 2/65 12356
/proc/meminfo: memFree=1615392/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=410036 CPUtime=222.22
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 94115 0 0 0 22174 48 0 0 25 0 1 0 768035796 419876864 49456 1992294400 134512640 135197250 4294956224 18446744073709551615 134649048 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 102509 49456 93 167 0 102340 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 410036

[startup+282.301 s]
/proc/loadavg: 1.01 1.22 1.21 2/65 12356
/proc/meminfo: memFree=1607712/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=415448 CPUtime=282.21
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 96050 0 0 0 28172 49 0 0 25 0 1 0 768035796 425418752 51391 1992294400 134512640 135197250 4294956224 18446744073709551615 134648929 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 103862 51391 93 167 0 103693 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 415448

[startup+342.302 s]
/proc/loadavg: 1.00 1.18 1.20 2/65 12356
/proc/meminfo: memFree=1601632/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=420328 CPUtime=342.19
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 97547 0 0 0 34169 50 0 0 25 0 1 0 768035796 430415872 52888 1992294400 134512640 135197250 4294956224 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 105082 52888 93 167 0 104913 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 420328

[startup+402.301 s]
/proc/loadavg: 1.00 1.14 1.18 2/65 12356
/proc/meminfo: memFree=1600160/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=421652 CPUtime=402.17
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 97883 0 0 0 40167 50 0 0 25 0 1 0 768035796 431771648 53224 1992294400 134512640 135197250 4294956224 18446744073709551615 134572891 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 105413 53224 93 167 0 105244 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 421652

[startup+462.302 s]
/proc/loadavg: 1.00 1.11 1.17 2/65 12356
/proc/meminfo: memFree=1599776/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=421944 CPUtime=462.15
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 97969 0 0 0 46165 50 0 0 25 0 1 0 768035796 432070656 53310 1992294400 134512640 135197250 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 105486 53310 93 167 0 105317 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 421944

[startup+522.301 s]
/proc/loadavg: 1.00 1.09 1.16 2/65 12356
/proc/meminfo: memFree=1599456/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=422212 CPUtime=522.14
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 98048 0 0 0 52163 51 0 0 25 0 1 0 768035796 432345088 53389 1992294400 134512640 135197250 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 105553 53389 93 167 0 105384 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 422212

[startup+582.302 s]
/proc/loadavg: 1.00 1.07 1.14 2/65 12356
/proc/meminfo: memFree=1599456/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=422212 CPUtime=582.12
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 98057 0 0 0 58161 51 0 0 25 0 1 0 768035796 432345088 53398 1992294400 134512640 135197250 4294956224 18446744073709551615 134541456 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 105553 53398 93 167 0 105384 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 422212

[startup+642.301 s]
/proc/loadavg: 1.00 1.06 1.13 2/65 12356
/proc/meminfo: memFree=1599392/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=422344 CPUtime=642.11
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 98065 0 0 0 64160 51 0 0 25 0 1 0 768035796 432480256 53406 1992294400 134512640 135197250 4294956224 18446744073709551615 134548713 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 105586 53406 93 167 0 105417 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 422344

[startup+702.302 s]
/proc/loadavg: 1.00 1.04 1.12 2/65 12356
/proc/meminfo: memFree=1599264/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=422344 CPUtime=702.09
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 98070 0 0 0 70158 51 0 0 25 0 1 0 768035796 432480256 53411 1992294400 134512640 135197250 4294956224 18446744073709551615 134548743 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 105586 53411 93 167 0 105417 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 422344

[startup+762.305 s]
/proc/loadavg: 1.00 1.03 1.11 2/65 12356
/proc/meminfo: memFree=1599200/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=422344 CPUtime=762.07
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 98086 0 0 0 76156 51 0 0 25 0 1 0 768035796 432480256 53427 1992294400 134512640 135197250 4294956224 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 105586 53427 93 167 0 105417 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 422344

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.10 2/65 12356
/proc/meminfo: memFree=1599136/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=422476 CPUtime=822.05
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 98094 0 0 0 82154 51 0 0 25 0 1 0 768035796 432615424 53435 1992294400 134512640 135197250 4294956224 18446744073709551615 134539287 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 105619 53435 93 167 0 105450 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 422476

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.09 2/65 12356
/proc/meminfo: memFree=1599072/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=422476 CPUtime=882.04
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 98101 0 0 0 88152 52 0 0 25 0 1 0 768035796 432615424 53442 1992294400 134512640 135197250 4294956224 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 105619 53442 93 167 0 105450 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 422476

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 12356
/proc/meminfo: memFree=1599072/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=422476 CPUtime=942.02
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 98105 0 0 0 94150 52 0 0 25 0 1 0 768035796 432615424 53446 1992294400 134512640 135197250 4294956224 18446744073709551615 134649020 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 105619 53446 93 167 0 105450 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 422476

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 12356
/proc/meminfo: memFree=1599008/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=422476 CPUtime=1002
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 98108 0 0 0 100148 52 0 0 25 0 1 0 768035796 432615424 53449 1992294400 134512640 135197250 4294956224 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 105619 53449 93 167 0 105450 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 422476

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 12356
/proc/meminfo: memFree=1598944/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=422476 CPUtime=1061.98
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 98116 0 0 0 106146 52 0 0 25 0 1 0 768035796 432615424 53457 1992294400 134512640 135197250 4294956224 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 105619 53457 93 167 0 105450 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 422476

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 12356
/proc/meminfo: memFree=1598944/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=422476 CPUtime=1121.96
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 98119 0 0 0 112144 52 0 0 25 0 1 0 768035796 432615424 53460 1992294400 134512640 135197250 4294956224 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 105619 53460 93 167 0 105450 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 422476

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 12356
/proc/meminfo: memFree=1598880/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=422476 CPUtime=1181.95
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 98122 0 0 0 118142 53 0 0 25 0 1 0 768035796 432615424 53463 1992294400 134512640 135197250 4294956224 18446744073709551615 134572685 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 105619 53463 93 167 0 105450 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 422476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 12356
/proc/meminfo: memFree=1598880/2055920 swapFree=4179748/4192956
[pid=12355] ppid=12353 vsize=422476 CPUtime=1200.05
/proc/12355/stat : 12355 (march_nn) R 12353 12355 1075 0 -1 4194304 98122 0 0 0 119952 53 0 0 25 0 1 0 768035796 432615424 53463 1992294400 134512640 135197250 4294956224 18446744073709551615 134570901 0 0 4096 0 0 0 0 17 1 0 0
/proc/12355/statm: 105619 53463 93 167 0 105450 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 422476

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): 1200.09
CPU user time (s): 1199.52
CPU system time (s): 0.568913
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 422476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.568913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98122
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= 3222

runsolver used 1.2928 second user time and 2.77358 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-05 08:03:54
IDJOB=1579817
IDBENCH=71005
IDSOLVER=522
FILE ID=node49/1579817-1238911432
PBS_JOBID= 9101331
Free space on /tmp= 66544 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-15-10p1.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1579817-1238911432/watcher-1579817-1238911432 -o /tmp/evaluation-result-1579817-1238911432/solver-1579817-1238911432 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1579817-1238911432.cnf

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

MD5SUM BENCH= 558e9ecf39a7773e94f4b47eef706f44
RANDOM SEED=1296665651

node49.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	: 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		: 3000.214
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:       1814152 kB
Buffers:          9008 kB
Cached:         159644 kB
SwapCached:       6244 kB
Active:          40016 kB
Inactive:       137288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814152 kB
SwapTotal:     4192956 kB
SwapFree:      4179748 kB
Dirty:           19588 kB
Writeback:           0 kB
Mapped:          14344 kB
Slab:            50260 kB
Committed_AS:  2430624 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB
End job on node49 at 2009-04-05 08:23:56