Trace number 1723063

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) 1200.08 1200.51

General information on the benchmark

NameAPPLICATIONS/satComp09_BioInstances/
rbcl_xits_06_UNSAT.cnf
MD5SUM540450986cd3d9879ae19d42219d1fab
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.0469
Satisfiable
(Un)Satisfiability was proved
Number of variables980
Number of clauses47620
Sum of the clauses size141221
Maximum clause length7
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21731
Number of clauses of size 345866
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 523

Solver Data 

4.89/4.92	c main():: ***                                   [ march satisfiability solver ]                                   ***
4.89/4.92	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
4.89/4.92	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
4.89/4.92	c main()::
4.89/4.92	c initFormula():: searching for DIMACS p-line....
4.89/4.92	c full lookahead due to high density!
4.89/4.92	c initFormula():: the DIMACS p-line indicates a CNF of 980 variables and 47620 clauses.
4.89/4.92	c parseCNF():: parsing....
4.89/4.92	c parseCNF():: the CNF contains 0 unary clauses.
4.89/4.92	c runParser():: parsing was successful, warming up engines...
4.89/4.92	c find_and_remove_tautogolies():: found and removed 67 tautologies
4.89/4.92	c find_and_remove_tautogolies():: found and removed 67 tautologies
4.89/4.92	c simplify_formula():: removed 0 tautological, 268 satisfied and 67 duplicate clauses
4.89/4.92	c preprocessing fase I completed:: there are now 846 free variables and 47285 clauses.
4.89/4.92	c stat :: sign balance is biased by 55.844
4.89/4.92	c using k-SAT heuristics (size based diff)
4.89/4.92	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
4.89/4.92	c simplify_formula():: removed 0 tautological, 0 satisfied and 1967574 duplicate clauses
4.89/4.92	c resolvent_look() :: found 345 resolvents
4.89/4.92	c main():: clause / variable ratio: ( 47630 / 980 ) = 48.60
4.89/4.92	c longest clause has size 7
4.89/4.92	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
4.89/4.92	c number of free variables = 846
4.89/4.92	c dynamic_preselect_setsize :: off
4.89/4.92	c main():: all systems go!
4.89/4.92	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 35
5.09/5.10	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 548
7.09/7.11	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 5970
22.68/22.73	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 43737
117.54/117.60	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 230266
559.09/559.35	c |----------------------------------------------------------------|
c |*
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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-1723063-1240682660/watcher-1723063-1240682660 -o /tmp/evaluation-result-1723063-1240682660/solver-1723063-1240682660 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1723063-1240682660.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: 1.28 1.06 1.02 3/64 27251
/proc/meminfo: memFree=1588944/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=1212 CPUtime=0
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 96294010 1241088 147 1992294400 134512640 135197250 4294956224 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 303 147 58 167 0 134 0

[startup+0.101405 s]
/proc/loadavg: 1.28 1.06 1.02 3/64 27251
/proc/meminfo: memFree=1588944/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=4348 CPUtime=0.09
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 792 0 0 0 9 0 0 0 18 0 1 0 96294010 4452352 612 1992294400 134512640 135197250 4294956224 18446744073709551615 134695220 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 1087 612 65 167 0 918 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4348

[startup+0.20142 s]
/proc/loadavg: 1.28 1.06 1.02 3/64 27251
/proc/meminfo: memFree=1588944/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=5276 CPUtime=0.19
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 1890 0 0 0 19 0 0 0 18 0 1 0 96294010 5402624 844 1992294400 134512640 135197250 4294956224 18446744073709551615 134560993 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 1319 844 67 167 0 1150 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5276

[startup+0.301439 s]
/proc/loadavg: 1.28 1.06 1.02 3/64 27251
/proc/meminfo: memFree=1588944/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=4748 CPUtime=0.29
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 3252 0 0 0 28 1 0 0 19 0 1 0 96294010 4861952 721 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 1220 732 82 167 0 1051 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4748

[startup+0.701512 s]
/proc/loadavg: 1.28 1.06 1.02 3/64 27251
/proc/meminfo: memFree=1588944/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=15096 CPUtime=0.69
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 5656 0 0 0 66 3 0 0 22 0 1 0 96294010 15458304 2973 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 3774 2973 83 167 0 3605 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15096

[startup+1.50166 s]
/proc/loadavg: 1.26 1.06 1.02 2/65 27252
/proc/meminfo: memFree=1568712/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=39000 CPUtime=1.49
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 10001 0 0 0 144 5 0 0 25 0 1 0 96294010 39936000 7318 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9750 7318 83 167 0 9581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39000

[startup+3.10195 s]
/proc/loadavg: 1.26 1.06 1.02 2/65 27252
/proc/meminfo: memFree=1544648/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=65716 CPUtime=3.09
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 28803 0 0 0 296 13 0 0 25 0 1 0 96294010 67293184 14250 1992294400 134512640 135197250 4294956224 18446744073709551615 134649039 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 16429 14250 83 167 0 16260 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65716

[startup+6.30154 s]
/proc/loadavg: 1.26 1.06 1.02 2/65 27252
/proc/meminfo: memFree=1553736/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36824 CPUtime=6.29
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30582 0 0 0 614 15 0 0 25 0 1 0 96294010 37707776 8759 1992294400 134512640 135197250 4294956224 18446744073709551615 134611660 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9206 8759 93 167 0 9037 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36824

[startup+12.7017 s]
/proc/loadavg: 1.22 1.06 1.02 2/65 27252
/proc/meminfo: memFree=1553608/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36824 CPUtime=12.69
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30582 0 0 0 1254 15 0 0 25 0 1 0 96294010 37707776 8759 1992294400 134512640 135197250 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9206 8759 93 167 0 9037 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36824

[startup+25.501 s]
/proc/loadavg: 1.18 1.06 1.02 2/65 27252
/proc/meminfo: memFree=1553608/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36824 CPUtime=25.48
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30582 0 0 0 2533 15 0 0 25 0 1 0 96294010 37707776 8759 1992294400 134512640 135197250 4294956224 18446744073709551615 134548523 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9206 8759 93 167 0 9037 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36824

[startup+51.1017 s]
/proc/loadavg: 1.12 1.05 1.02 2/65 27252
/proc/meminfo: memFree=1553672/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36824 CPUtime=51.07
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30582 0 0 0 5092 15 0 0 25 0 1 0 96294010 37707776 8759 1992294400 134512640 135197250 4294956224 18446744073709551615 134648983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9206 8759 93 167 0 9037 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36824

[startup+102.301 s]
/proc/loadavg: 1.05 1.04 1.01 2/65 27252
/proc/meminfo: memFree=1553672/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36824 CPUtime=102.25
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30582 0 0 0 10210 15 0 0 25 0 1 0 96294010 37707776 8759 1992294400 134512640 135197250 4294956224 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9206 8759 93 167 0 9037 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 36824

[startup+162.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 27252
/proc/meminfo: memFree=1553672/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36824 CPUtime=162.24
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30582 0 0 0 16208 16 0 0 25 0 1 0 96294010 37707776 8759 1992294400 134512640 135197250 4294956224 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9206 8759 93 167 0 9037 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36824

[startup+222.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27252
/proc/meminfo: memFree=1553608/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36828 CPUtime=222.22
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30583 0 0 0 22206 16 0 0 25 0 1 0 96294010 37711872 8760 1992294400 134512640 135197250 4294956224 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9207 8760 93 167 0 9038 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 36828

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27252
/proc/meminfo: memFree=1553608/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36828 CPUtime=282.19
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30583 0 0 0 28203 16 0 0 25 0 1 0 96294010 37711872 8760 1992294400 134512640 135197250 4294956224 18446744073709551615 134548738 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9207 8760 93 167 0 9038 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 36828

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27252
/proc/meminfo: memFree=1553608/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36828 CPUtime=342.16
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30583 0 0 0 34200 16 0 0 25 0 1 0 96294010 37711872 8760 1992294400 134512640 135197250 4294956224 18446744073709551615 134524921 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9207 8760 93 167 0 9038 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 36828

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27252
/proc/meminfo: memFree=1553608/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36828 CPUtime=402.14
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30583 0 0 0 40198 16 0 0 25 0 1 0 96294010 37711872 8760 1992294400 134512640 135197250 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9207 8760 93 167 0 9038 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 36828

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27252
/proc/meminfo: memFree=1553608/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36828 CPUtime=462.13
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30583 0 0 0 46196 17 0 0 25 0 1 0 96294010 37711872 8760 1992294400 134512640 135197250 4294956224 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9207 8760 93 167 0 9038 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 36828

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27252
/proc/meminfo: memFree=1553608/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36828 CPUtime=522.1
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30583 0 0 0 52193 17 0 0 25 0 1 0 96294010 37711872 8760 1992294400 134512640 135197250 4294956224 18446744073709551615 134557220 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9207 8760 93 167 0 9038 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 36828

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27252
/proc/meminfo: memFree=1553544/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36828 CPUtime=582.08
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30583 0 0 0 58191 17 0 0 25 0 1 0 96294010 37711872 8760 1992294400 134512640 135197250 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9207 8760 93 167 0 9038 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 36828

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27252
/proc/meminfo: memFree=1553544/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36828 CPUtime=642.06
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30583 0 0 0 64189 17 0 0 25 0 1 0 96294010 37711872 8760 1992294400 134512640 135197250 4294956224 18446744073709551615 134548448 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9207 8760 93 167 0 9038 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 36828

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27252
/proc/meminfo: memFree=1553480/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36828 CPUtime=702.03
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30583 0 0 0 70186 17 0 0 25 0 1 0 96294010 37711872 8760 1992294400 134512640 135197250 4294956224 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9207 8760 93 167 0 9038 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 36828

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27252
/proc/meminfo: memFree=1553480/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36828 CPUtime=762.02
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30583 0 0 0 76184 18 0 0 25 0 1 0 96294010 37711872 8760 1992294400 134512640 135197250 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9207 8760 93 167 0 9038 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 36828

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27252
/proc/meminfo: memFree=1553480/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36828 CPUtime=822
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30583 0 0 0 82182 18 0 0 25 0 1 0 96294010 37711872 8760 1992294400 134512640 135197250 4294956224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9207 8760 93 167 0 9038 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 36828

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27252
/proc/meminfo: memFree=1553416/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36828 CPUtime=881.98
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30583 0 0 0 88180 18 0 0 25 0 1 0 96294010 37711872 8760 1992294400 134512640 135197250 4294956224 18446744073709551615 134539327 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9207 8760 93 167 0 9038 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 36828

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27252
/proc/meminfo: memFree=1553416/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36828 CPUtime=941.95
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30583 0 0 0 94177 18 0 0 25 0 1 0 96294010 37711872 8760 1992294400 134512640 135197250 4294956224 18446744073709551615 134550618 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9207 8760 93 167 0 9038 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 36828

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27252
/proc/meminfo: memFree=1553416/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36828 CPUtime=1001.93
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30583 0 0 0 100175 18 0 0 25 0 1 0 96294010 37711872 8760 1992294400 134512640 135197250 4294956224 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9207 8760 93 167 0 9038 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 36828

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27252
/proc/meminfo: memFree=1553416/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36828 CPUtime=1061.91
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30583 0 0 0 106173 18 0 0 25 0 1 0 96294010 37711872 8760 1992294400 134512640 135197250 4294956224 18446744073709551615 134551011 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9207 8760 93 167 0 9038 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 36828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27252
/proc/meminfo: memFree=1553416/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=36828 CPUtime=1121.88
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 30583 0 0 0 112170 18 0 0 25 0 1 0 96294010 37711872 8760 1992294400 134512640 135197250 4294956224 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 9207 8760 93 167 0 9038 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 36828

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27252
/proc/meminfo: memFree=1541384/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=54292 CPUtime=1181.87
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 33582 0 0 0 118167 20 0 0 25 0 1 0 96294010 55595008 11759 1992294400 134512640 135197250 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 13573 11759 93 167 0 13404 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 54292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27252
/proc/meminfo: memFree=1541064/2055920 swapFree=4181900/4192956
[pid=27251] ppid=27249 vsize=54292 CPUtime=1200.06
/proc/27251/stat : 27251 (march_nn) R 27249 27251 26899 0 -1 4194304 33654 0 0 0 119986 20 0 0 25 0 1 0 96294010 55595008 11831 1992294400 134512640 135197250 4294956224 18446744073709551615 134550718 0 0 4096 0 0 0 0 17 1 0 0
/proc/27251/statm: 13573 11831 93 167 0 13404 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 54292

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): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.87
CPU system time (s): 0.212967
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 73760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33654
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= 1087

runsolver used 0.998848 second user time and 2.34664 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-25 20:04:20
IDJOB=1723063
IDBENCH=71102
IDSOLVER=522
FILE ID=node44/1723063-1240682660
PBS_JOBID= 9186640
Free space on /tmp= 66220 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/APPLICATIONS/satComp09_BioInstances/rbcl_xits_06_UNSAT.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723063-1240682660/watcher-1723063-1240682660 -o /tmp/evaluation-result-1723063-1240682660/solver-1723063-1240682660 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1723063-1240682660.cnf

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

MD5SUM BENCH= 540450986cd3d9879ae19d42219d1fab
RANDOM SEED=1075353285

node44.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.267
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.267
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1589360 kB
Buffers:         52280 kB
Cached:         354148 kB
SwapCached:       4904 kB
Active:          85164 kB
Inactive:       329208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1589360 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:          14020 kB
Slab:            38128 kB
Committed_AS:   369052 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66220 MiB
End job on node44 at 2009-04-25 20:24:23