Trace number 1580856

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_hi hi? (TO) 1200.12 1200.54

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-10p0.cnf
MD5SUMabc6c44b372f4addd18c6a7b2eac59f5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark184.894
Satisfiable
(Un)Satisfiability was proved
Number of variables199586
Number of clauses1006679
Sum of the clauses size2394657
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2757762
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

14.37/14.48	c main():: ***                                   [ march satisfiability solver ]                                   ***
14.37/14.48	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
14.37/14.48	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
14.37/14.48	c main()::
14.37/14.48	c initFormula():: searching for DIMACS p-line....
14.37/14.48	c initFormula():: the DIMACS p-line indicates a CNF of 199586 variables and 1006679 clauses.
14.37/14.48	c parseCNF():: parsing....
14.37/14.48	c parseCNF():: the CNF contains 10249 unary clauses.
14.37/14.48	c runParser():: parsing was successful, warming up engines...
14.37/14.48	c find_and_remove_tautogolies():: found and removed 2915 tautologies
14.37/14.48	c find_and_remove_tautogolies():: found and removed 1806 tautologies
14.37/14.48	c simplify_formula():: removed 0 tautological, 273946 satisfied and 29811 duplicate clauses
14.37/14.48	c preprocessing fase I completed:: there are now 145443 free variables and 702922 clauses.
14.37/14.48	c stat :: sign balance is biased by 0.438
14.37/14.48	c using k-SAT heuristics (size based diff)
14.37/14.48	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
14.37/14.48	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
14.37/14.48	c resolvent_look() :: found 1228 resolvents
14.37/14.48	c main():: clause / variable ratio: ( 704150 / 199586 ) = 3.53
14.37/14.48	c longest clause has size 10
14.37/14.48	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
14.37/14.48	c number of free variables = 145443
14.37/14.48	c dynamic_preselect_setsize :: off
14.37/14.48	c main():: all systems go!
14.37/14.48	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-1580856-1238923112/watcher-1580856-1238923112 -o /tmp/evaluation-result-1580856-1238923112/solver-1580856-1238923112 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1580856-1238923112.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21794
/proc/meminfo: memFree=1404896/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=5552 CPUtime=0
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 726 0 0 0 0 0 0 0 18 0 1 0 930902816 5685248 711 1992294400 134512640 135197378 4294956240 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 1388 717 58 167 0 1219 0

[startup+0.099676 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21794
/proc/meminfo: memFree=1404896/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=24980 CPUtime=0.08
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 5010 0 0 0 6 2 0 0 18 0 1 0 930902816 25579520 4995 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 6245 4995 58 167 0 6076 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 24980

[startup+0.102675 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21794
/proc/meminfo: memFree=1404896/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=25112 CPUtime=0.09
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 5022 0 0 0 7 2 0 0 18 0 1 0 930902816 25714688 5007 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 6278 5007 58 167 0 6109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25112

[startup+0.302704 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21794
/proc/meminfo: memFree=1404896/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=27884 CPUtime=0.29
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 5890 0 0 0 26 3 0 0 19 0 1 0 930902816 28553216 5875 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 6971 5875 58 167 0 6802 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27884

[startup+0.701763 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21794
/proc/meminfo: memFree=1404896/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=33032 CPUtime=0.69
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 7488 0 0 0 65 4 0 0 23 0 1 0 930902816 33824768 7473 1992294400 134512640 135197378 4294956240 18446744073709551615 134785331 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 8258 7473 58 167 0 8089 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33032

[startup+1.50189 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1370136/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=105536 CPUtime=1.49
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 18216 0 0 0 140 9 0 0 25 0 1 0 930902816 108068864 18199 1992294400 134512640 135197378 4294956240 18446744073709551615 134560485 0 0 4096 0 0 0 0 17 0 0 0
/proc/21794/statm: 26384 18199 62 167 0 26215 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105536

[startup+3.10111 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1338648/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=109464 CPUtime=3.08
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 23885 0 0 0 295 13 0 0 25 0 1 0 930902816 112091136 18830 1992294400 134512640 135197378 4294956240 18446744073709551615 134560353 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 27366 18830 67 167 0 27197 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 109464

[startup+6.30159 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1328920/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=110472 CPUtime=6.28
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 30108 0 0 0 613 15 0 0 25 0 1 0 930902816 113123328 19658 1992294400 134512640 135197378 4294956240 18446744073709551615 134687964 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 27618 19658 67 167 0 27449 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 110472

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1329688/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=357880 CPUtime=12.67
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 57305 0 0 0 1240 27 0 0 25 0 1 0 930902816 366469120 33059 1992294400 134512640 135197378 4294956240 18446744073709551615 134560353 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 89470 33059 86 167 0 89301 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 357880

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1243608/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=374024 CPUtime=25.47
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 69891 0 0 0 2515 32 0 0 25 0 1 0 930902816 383000576 40307 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 93506 40307 89 167 0 93337 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 374024

[startup+51.1022 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1243736/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=374024 CPUtime=51.04
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 69912 0 0 0 5072 32 0 0 25 0 1 0 930902816 383000576 40328 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 93506 40328 89 167 0 93337 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 374024

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1240344/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=375616 CPUtime=102.23
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 70769 0 0 0 10190 33 0 0 25 0 1 0 930902816 384630784 41185 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 93904 41185 91 167 0 93735 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 375616

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1231384/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=384044 CPUtime=162.21
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 73009 0 0 0 16187 34 0 0 25 0 1 0 930902816 393261056 43425 1992294400 134512640 135197378 4294956240 18446744073709551615 134539449 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 96011 43425 91 167 0 95842 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 384044

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1223832/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=393256 CPUtime=222.2
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 75015 0 0 0 22184 36 0 0 25 0 1 0 930902816 402694144 45329 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 98314 45329 91 167 0 98145 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 393256

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1215000/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=406356 CPUtime=282.17
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 77515 0 0 0 28180 37 0 0 25 0 1 0 930902816 416108544 47513 1992294400 134512640 135197378 4294956240 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 101589 47513 91 167 0 101420 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 406356

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1204440/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=414612 CPUtime=342.16
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 80155 0 0 0 34177 39 0 0 25 0 1 0 930902816 424562688 50107 1992294400 134512640 135197378 4294956240 18446744073709551615 134713217 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 103653 50107 91 167 0 103484 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 414612

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1203224/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=415584 CPUtime=402.13
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 80444 0 0 0 40174 39 0 0 25 0 1 0 930902816 425558016 50396 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 103896 50396 91 167 0 103727 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 415584

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1203032/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=415768 CPUtime=462.11
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 80487 0 0 0 46172 39 0 0 25 0 1 0 930902816 425746432 50439 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 103942 50439 91 167 0 103773 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 415768

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1202968/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=415972 CPUtime=522.09
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 80531 0 0 0 52170 39 0 0 25 0 1 0 930902816 425955328 50483 1992294400 134512640 135197378 4294956240 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 103993 50483 91 167 0 103824 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 415972

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1202904/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=416072 CPUtime=582.07
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 80542 0 0 0 58168 39 0 0 25 0 1 0 930902816 426057728 50494 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 104018 50494 91 167 0 103849 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 416072

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1202776/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=416072 CPUtime=642.06
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 80572 0 0 0 64167 39 0 0 25 0 1 0 930902816 426057728 50524 1992294400 134512640 135197378 4294956240 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 104018 50524 91 167 0 103849 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 416072

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1202712/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=416072 CPUtime=702.04
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 80582 0 0 0 70165 39 0 0 25 0 1 0 930902816 426057728 50534 1992294400 134512640 135197378 4294956240 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 104018 50534 91 167 0 103849 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 416072

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1202712/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=416224 CPUtime=762.02
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 80592 0 0 0 76163 39 0 0 25 0 1 0 930902816 426213376 50544 1992294400 134512640 135197378 4294956240 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 104056 50544 91 167 0 103887 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 416224

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1202584/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=416224 CPUtime=822
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 80603 0 0 0 82161 39 0 0 25 0 1 0 930902816 426213376 50555 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 104056 50555 91 167 0 103887 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 416224

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1202584/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=416224 CPUtime=881.98
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 80614 0 0 0 88159 39 0 0 25 0 1 0 930902816 426213376 50566 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 104056 50566 91 167 0 103887 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 416224

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1202520/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=416224 CPUtime=941.96
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 80623 0 0 0 94157 39 0 0 25 0 1 0 930902816 426213376 50575 1992294400 134512640 135197378 4294956240 18446744073709551615 134603849 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 104056 50575 91 167 0 103887 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 416224

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1202520/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=416452 CPUtime=1001.94
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 80634 0 0 0 100155 39 0 0 25 0 1 0 930902816 426446848 50586 1992294400 134512640 135197378 4294956240 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 104113 50586 91 167 0 103944 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 416452

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1202392/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=416584 CPUtime=1061.92
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 80651 0 0 0 106153 39 0 0 25 0 1 0 930902816 426582016 50603 1992294400 134512640 135197378 4294956240 18446744073709551615 134539292 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 104146 50603 91 167 0 103977 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 416584

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 21795
/proc/meminfo: memFree=1202392/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=416584 CPUtime=1121.9
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 80661 0 0 0 112151 39 0 0 25 0 1 0 930902816 426582016 50613 1992294400 134512640 135197378 4294956240 18446744073709551615 134541493 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 104146 50613 91 167 0 103977 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 416584

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 21795
/proc/meminfo: memFree=1202264/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=416584 CPUtime=1181.88
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 80671 0 0 0 118149 39 0 0 25 0 1 0 930902816 426582016 50623 1992294400 134512640 135197378 4294956240 18446744073709551615 134541493 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 104146 50623 91 167 0 103977 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 416584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1202264/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=416584 CPUtime=1200.08
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 80674 0 0 0 119969 39 0 0 25 0 1 0 930902816 426582016 50626 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 104146 50626 91 167 0 103977 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 416584

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: 1.01 1.00 1.00 2/65 21795
/proc/meminfo: memFree=1202264/2055920 swapFree=4178268/4192956
[pid=21794] ppid=21792 vsize=416584 CPUtime=1200.08
/proc/21794/stat : 21794 (march_hi) R 21792 21794 21304 0 -1 4194304 80674 0 0 0 119969 39 0 0 25 0 1 0 930902816 426582016 50626 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 104146 50626 91 167 0 103977 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 416584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.69
CPU system time (s): 0.430934
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 416584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.430934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80674
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= 1642

runsolver used 0.953854 second user time and 2.47962 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-05 11:18:33
IDJOB=1580856
IDBENCH=71025
IDSOLVER=521
FILE ID=node39/1580856-1238923112
PBS_JOBID= 9101368
Free space on /tmp= 66540 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-10p0.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580856-1238923112/watcher-1580856-1238923112 -o /tmp/evaluation-result-1580856-1238923112/solver-1580856-1238923112 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1580856-1238923112.cnf

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

MD5SUM BENCH= abc6c44b372f4addd18c6a7b2eac59f5
RANDOM SEED=961927017

node39.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		: 3000.285
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		: 3000.285
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:       1405376 kB
Buffers:         71772 kB
Cached:         489840 kB
SwapCached:       8160 kB
Active:         210580 kB
Inactive:       360996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1405376 kB
SwapTotal:     4192956 kB
SwapFree:      4178268 kB
Dirty:           19296 kB
Writeback:           0 kB
Mapped:          16696 kB
Slab:            65180 kB
Committed_AS:  2836600 kB
PageTables:       1188 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= 66540 MiB
End job on node39 at 2009-04-05 11:38:36