Trace number 1579349

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) 1200.14 1200.66

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-20-10p0.cnf
MD5SUM28e85fc2a4586943a0ffdffa15206b58
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 variables374228
Number of clauses1603007
Sum of the clauses size3767588
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 21211215
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

20.87/20.93	c main():: ***                                   [ march satisfiability solver ]                                   ***
20.87/20.93	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
20.87/20.93	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
20.87/20.93	c main()::
20.87/20.93	c initFormula():: searching for DIMACS p-line....
20.87/20.93	c initFormula():: the DIMACS p-line indicates a CNF of 374228 variables and 1603007 clauses.
20.87/20.93	c parseCNF():: parsing....
20.87/20.93	c parseCNF():: the CNF contains 13149 unary clauses.
20.87/20.93	c runParser():: parsing was successful, warming up engines...
20.87/20.93	c find_and_remove_tautogolies():: found and removed 2765 tautologies
20.87/20.93	c find_and_remove_tautogolies():: found and removed 2100 tautologies
20.87/20.93	c simplify_formula():: removed 0 tautological, 328591 satisfied and 38141 duplicate clauses
20.87/20.93	c preprocessing fase I completed:: there are now 311327 free variables and 1236275 clauses.
20.87/20.93	c stat :: sign balance is biased by 0.281
20.87/20.93	c using k-SAT heuristics (size based diff)
20.87/20.93	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
20.87/20.93	c simplify_formula():: removed 0 tautological, 0 satisfied and 40 duplicate clauses
20.87/20.93	c resolvent_look() :: found 1514 resolvents
20.87/20.93	c main():: clause / variable ratio: ( 1237789 / 374228 ) = 3.31
20.87/20.93	c longest clause has size 10
20.87/20.93	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
20.87/20.93	c number of free variables = 311327
20.87/20.93	c dynamic_preselect_setsize :: off
20.87/20.93	c main():: all systems go!
20.87/20.93	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-1579349-1238906298/watcher-1579349-1238906298 -o /tmp/evaluation-result-1579349-1238906298/solver-1579349-1238906298 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1579349-1238906298.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 3/73 9863
/proc/meminfo: memFree=1610424/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=8564 CPUtime=0
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 877 0 0 0 0 0 0 0 18 0 1 0 1043048541 8769536 862 1992294400 134512640 135197250 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 2141 868 59 167 0 1972 0

[startup+0.046555 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 9863
/proc/meminfo: memFree=1610424/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=31500 CPUtime=0.04
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 5264 0 0 0 2 2 0 0 18 0 1 0 1043048541 32256000 5249 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 7875 5253 59 167 0 7706 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 31500

[startup+0.101559 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 9863
/proc/meminfo: memFree=1610424/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=42884 CPUtime=0.09
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 8713 0 0 0 6 3 0 0 18 0 1 0 1043048541 43913216 8698 1992294400 134512640 135197250 4294956224 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 10721 8698 59 167 0 10552 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42884

[startup+0.301579 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 9863
/proc/meminfo: memFree=1610424/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=45788 CPUtime=0.29
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 9617 0 0 0 25 4 0 0 19 0 1 0 1043048541 46886912 9602 1992294400 134512640 135197250 4294956224 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 11447 9603 59 167 0 11278 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45788

[startup+0.701629 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 9863
/proc/meminfo: memFree=1610424/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=51200 CPUtime=0.69
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 11277 0 0 0 64 5 0 0 23 0 1 0 1043048541 52428800 11262 1992294400 134512640 135197250 4294956224 18446744073709551615 134784833 0 0 4096 0 0 0 0 17 1 0 0
/proc/9863/statm: 12800 11262 59 167 0 12631 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51200

[startup+1.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9864
/proc/meminfo: memFree=1559728/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=62024 CPUtime=1.49
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 14646 0 0 0 142 7 0 0 25 0 1 0 1043048541 63512576 14631 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 15506 14631 59 167 0 15337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62024

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9864
/proc/meminfo: memFree=1512880/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=166036 CPUtime=3.09
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 31657 0 0 0 295 14 0 0 25 0 1 0 1043048541 170020864 28246 1992294400 134512640 135197250 4294956224 18446744073709551615 134648960 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 41509 28246 66 167 0 41340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 166036

[startup+6.3012 s]
/proc/loadavg: 1.16 1.03 1.01 2/74 9864
/proc/meminfo: memFree=1481392/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=187172 CPUtime=6.28
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 45645 0 0 0 608 20 0 0 25 0 1 0 1043048541 191664128 33171 1992294400 134512640 135197250 4294956224 18446744073709551615 134560840 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 46793 33171 68 167 0 46624 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 187172

[startup+12.7019 s]
/proc/loadavg: 1.23 1.05 1.02 2/74 9864
/proc/meminfo: memFree=1469680/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=181744 CPUtime=12.67
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 68732 0 0 0 1236 31 0 0 25 0 1 0 1043048541 186105856 32854 1992294400 134512640 135197250 4294956224 18446744073709551615 134694824 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 45436 32854 82 167 0 45267 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 181744

[startup+25.5012 s]
/proc/loadavg: 1.18 1.05 1.01 2/74 9864
/proc/meminfo: memFree=1317488/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=678848 CPUtime=25.47
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 135392 0 0 0 2489 58 0 0 25 0 1 0 1043048541 695140352 73230 1992294400 134512640 135197250 4294956224 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 169712 73230 91 167 0 169543 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 678848

[startup+51.1019 s]
/proc/loadavg: 1.11 1.04 1.01 2/74 9864
/proc/meminfo: memFree=1317104/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=679108 CPUtime=51.06
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 135532 0 0 0 5047 59 0 0 25 0 1 0 1043048541 695406592 73370 1992294400 134512640 135197250 4294956224 18446744073709551615 134524940 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 169777 73370 93 167 0 169608 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 679108

[startup+102.306 s]
/proc/loadavg: 1.05 1.03 1.01 2/74 9864
/proc/meminfo: memFree=1313904/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=681476 CPUtime=102.24
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 136316 0 0 0 10165 59 0 0 25 0 1 0 1043048541 697831424 74154 1992294400 134512640 135197250 4294956224 18446744073709551615 134550767 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 170369 74154 93 167 0 170200 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 681476

[startup+162.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/74 9864
/proc/meminfo: memFree=1308272/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=687848 CPUtime=162.21
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 137723 0 0 0 16161 60 0 0 25 0 1 0 1043048541 704356352 75561 1992294400 134512640 135197250 4294956224 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 171962 75561 93 167 0 171793 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 687848

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 9864
/proc/meminfo: memFree=1301360/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=696248 CPUtime=222.18
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 139449 0 0 0 22157 61 0 0 25 0 1 0 1043048541 712957952 77287 1992294400 134512640 135197250 4294956224 18446744073709551615 134524859 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 174062 77287 93 167 0 173893 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 696248

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 9866
/proc/meminfo: memFree=1292848/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=701188 CPUtime=282.15
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 141644 0 0 0 28152 63 0 0 25 0 1 0 1043048541 718016512 79409 1992294400 134512640 135197250 4294956224 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 175297 79409 93 167 0 175128 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 701188

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 9866
/proc/meminfo: memFree=1282032/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=715868 CPUtime=342.12
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 144478 0 0 0 34149 63 0 0 25 0 1 0 1043048541 733048832 82091 1992294400 134512640 135197250 4294956224 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 178967 82091 93 167 0 178798 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 715868

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9866
/proc/meminfo: memFree=1269424/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=723756 CPUtime=402.1
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 148108 0 0 0 40145 65 0 0 25 0 1 0 1043048541 741126144 85245 1992294400 134512640 135197250 4294956224 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 180939 85245 93 167 0 180770 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 723756

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9866
/proc/meminfo: memFree=1261296/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=729480 CPUtime=462.07
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 150283 0 0 0 46141 66 0 0 25 0 1 0 1043048541 746987520 87281 1992294400 134512640 135197250 4294956224 18446744073709551615 134541415 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 182370 87281 93 167 0 182201 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 729480

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9866
/proc/meminfo: memFree=1254448/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=750828 CPUtime=522.04
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 152350 0 0 0 52136 68 0 0 25 0 1 0 1043048541 768847872 88983 1992294400 134512640 135197250 4294956224 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 187707 88983 93 167 0 187538 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 750828

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9866
/proc/meminfo: memFree=1249776/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=754308 CPUtime=582.02
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 153507 0 0 0 58133 69 0 0 25 0 1 0 1043048541 772411392 90140 1992294400 134512640 135197250 4294956224 18446744073709551615 134570880 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 188577 90140 93 167 0 188408 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 754308

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9866
/proc/meminfo: memFree=1240944/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=761344 CPUtime=642
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 155719 0 0 0 64128 72 0 0 25 0 1 0 1043048541 779616256 92352 1992294400 134512640 135197250 4294956224 18446744073709551615 134570880 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 190336 92352 93 167 0 190167 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 761344

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9866
/proc/meminfo: memFree=1240368/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=761752 CPUtime=701.98
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 155823 0 0 0 70126 72 0 0 25 0 1 0 1043048541 780034048 92456 1992294400 134512640 135197250 4294956224 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 190438 92456 93 167 0 190269 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 761752

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9866
/proc/meminfo: memFree=1239984/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=762032 CPUtime=761.96
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 155901 0 0 0 76124 72 0 0 25 0 1 0 1043048541 780320768 92534 1992294400 134512640 135197250 4294956224 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 190508 92534 93 167 0 190339 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 762032

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9866
/proc/meminfo: memFree=1239920/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=762032 CPUtime=821.92
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 155925 0 0 0 82120 72 0 0 25 0 1 0 1043048541 780320768 92558 1992294400 134512640 135197250 4294956224 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 190508 92558 93 167 0 190339 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 762032

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9866
/proc/meminfo: memFree=1239920/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=762164 CPUtime=881.9
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 155926 0 0 0 88118 72 0 0 25 0 1 0 1043048541 780455936 92559 1992294400 134512640 135197250 4294956224 18446744073709551615 134572867 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 190541 92559 93 167 0 190372 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 762164

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9866
/proc/meminfo: memFree=1239920/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=762164 CPUtime=941.87
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 155941 0 0 0 94115 72 0 0 25 0 1 0 1043048541 780455936 92574 1992294400 134512640 135197250 4294956224 18446744073709551615 134713089 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 190541 92574 93 167 0 190372 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 762164

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/74 9866
/proc/meminfo: memFree=1239792/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=762164 CPUtime=1001.84
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 155949 0 0 0 100112 72 0 0 25 0 1 0 1043048541 780455936 92582 1992294400 134512640 135197250 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 190541 92582 93 167 0 190372 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 762164

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9866
/proc/meminfo: memFree=1239728/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=762296 CPUtime=1061.82
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 155986 0 0 0 106110 72 0 0 25 0 1 0 1043048541 780591104 92619 1992294400 134512640 135197250 4294956224 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 190574 92619 93 167 0 190405 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 762296

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9866
/proc/meminfo: memFree=1239664/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=762428 CPUtime=1121.8
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 156002 0 0 0 112108 72 0 0 25 0 1 0 1043048541 780726272 92635 1992294400 134512640 135197250 4294956224 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 190607 92635 93 167 0 190438 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 762428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9866
/proc/meminfo: memFree=1239600/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=762428 CPUtime=1181.77
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 156007 0 0 0 118105 72 0 0 25 0 1 0 1043048541 780726272 92640 1992294400 134512640 135197250 4294956224 18446744073709551615 134592551 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 190607 92640 93 167 0 190438 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 762428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9866
/proc/meminfo: memFree=1239536/2055920 swapFree=4172852/4192956
[pid=9863] ppid=9861 vsize=762428 CPUtime=1200.07
/proc/9863/stat : 9863 (march_nn) R 9861 9863 6379 0 -1 4194304 156007 0 0 0 119935 72 0 0 25 0 1 0 1043048541 780726272 92640 1992294400 134512640 135197250 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 0 0 0
/proc/9863/statm: 190607 92640 93 167 0 190438 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 762428

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): 1200.66
CPU time (s): 1200.14
CPU user time (s): 1199.35
CPU system time (s): 0.78788
CPU usage (%): 99.9564
Max. virtual memory (cumulated for all children) (KiB): 762428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.78788
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 156007
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= 4030

runsolver used 1.07184 second user time and 3.3095 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-05 06:38:20
IDJOB=1579349
IDBENCH=70996
IDSOLVER=522
FILE ID=node79/1579349-1238906298
PBS_JOBID= 9086069
Free space on /tmp= 66512 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-20-10p0.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1579349-1238906298/watcher-1579349-1238906298 -o /tmp/evaluation-result-1579349-1238906298/solver-1579349-1238906298 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1579349-1238906298.cnf

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

MD5SUM BENCH= 28e85fc2a4586943a0ffdffa15206b58
RANDOM SEED=176194508

node79.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1610904 kB
Buffers:         43008 kB
Cached:         326008 kB
SwapCached:      11580 kB
Active:         118428 kB
Inactive:       263784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1610904 kB
SwapTotal:     4192956 kB
SwapFree:      4172852 kB
Dirty:           30552 kB
Writeback:           0 kB
Mapped:          19032 kB
Slab:            47888 kB
Committed_AS:  3171024 kB
PageTables:       2004 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= 66512 MiB
End job on node79 at 2009-04-05 06:58:22