Trace number 1628315

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) 5000.05 5001.81

General information on the benchmark

NameRANDOM/additional/22000/
unif-k3-r4.2-v22000-c92400-S1344049097-080.cnf
MD5SUMddd1bf62fc62f257afca245609d0b590
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark350.223
Satisfiable
(Un)Satisfiability was proved
Number of variables22000
Number of clauses92400
Sum of the clauses size277200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 392400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.09/2.20	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.09/2.20	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.09/2.20	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.09/2.20	c main()::
2.09/2.20	c initFormula():: searching for DIMACS p-line....
2.09/2.20	c initFormula():: the DIMACS p-line indicates a CNF of 22000 variables and 92400 clauses.
2.09/2.20	c parseCNF():: parsing....
2.09/2.20	c parseCNF():: the CNF contains 0 unary clauses.
2.09/2.20	c runParser():: parsing was successful, warming up engines...
2.09/2.20	c simplify_formula():: removed 0 tautological, 491 satisfied and 0 duplicate clauses
2.09/2.20	c preprocessing fase I completed:: there are now 21923 free variables and 91909 clauses.
2.09/2.20	c stat :: sign balance is biased by 0.473
2.09/2.20	c using 3-SAT heuristics (occurence based diff)
2.09/2.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 153 duplicate clauses
2.09/2.20	c resolvent_look() :: found 87 resolvents
2.09/2.20	c lessRedundantTransformation():: nothing to be done.
2.09/2.20	c transformTo3SAT():: you gave me 22000 variables and 91996 clauses.
2.09/2.20	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
2.09/2.20	c transformTo3SAT():: I will add 0 variables and 0 clauses!
2.09/2.20	c transformTo3SAT():: the transformation yielded 22000 variabels and 91996 clauses.
2.09/2.20	c main():: clause / variable ratio: ( 91996 / 22000 ) = 4.18
2.09/2.20	c longest clause has size 3
2.09/2.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.20	c number of free variables = 21923
2.09/2.20	c dynamic_preselect_setsize :: off
2.09/2.20	c main():: all systems go!
2.09/2.20	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-1628315-1240149064/watcher-1628315-1240149064 -o /tmp/evaluation-result-1628315-1240149064/solver-1628315-1240149064 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1628315-1240149064.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.99 0.97 0.97 2/64 24697
/proc/meminfo: memFree=989712/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=2964 CPUtime=0
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 514 0 0 0 0 0 0 0 18 0 1 0 42941151 3035136 499 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 741 502 58 167 0 572 0

[startup+0.04714 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24697
/proc/meminfo: memFree=989712/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=3676 CPUtime=0.04
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 724 0 0 0 4 0 0 0 18 0 1 0 42941151 3764224 709 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 919 709 58 167 0 750 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3676

[startup+0.10115 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24697
/proc/meminfo: memFree=989712/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=4204 CPUtime=0.09
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 906 0 0 0 9 0 0 0 18 0 1 0 42941151 4304896 891 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 1051 891 58 167 0 882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4204

[startup+0.301189 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24697
/proc/meminfo: memFree=989712/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=13096 CPUtime=0.29
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 3009 0 0 0 28 1 0 0 19 0 1 0 42941151 13410304 2447 1992294400 134512640 135197378 4294956240 18446744073709551615 134560950 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 3274 2447 66 167 0 3105 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13096

[startup+0.701268 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24697
/proc/meminfo: memFree=989712/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=11472 CPUtime=0.69
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 5353 0 0 0 66 3 0 0 22 0 1 0 42941151 11747328 2026 1992294400 134512640 135197378 4294956240 18446744073709551615 134560516 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 2868 2026 67 167 0 2699 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11472

[startup+1.50143 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24698
/proc/meminfo: memFree=982344/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=10720 CPUtime=1.49
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 10848 0 0 0 143 6 0 0 25 0 1 0 42941151 10977280 1840 1992294400 134512640 135197378 4294956240 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 2680 1840 80 167 0 2511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10720

[startup+3.10175 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24698
/proc/meminfo: memFree=972168/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=40024 CPUtime=3.09
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 22096 0 0 0 299 10 0 0 25 0 1 0 42941151 40984576 9076 1992294400 134512640 135197378 4294956240 18446744073709551615 134541629 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 10006 9076 91 167 0 9837 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40024

[startup+6.30138 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24698
/proc/meminfo: memFree=952904/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=41252 CPUtime=6.29
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 22350 0 0 0 619 10 0 0 25 0 1 0 42941151 42242048 9330 1992294400 134512640 135197378 4294956240 18446744073709551615 134597428 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 10313 9330 91 167 0 10144 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41252

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24698
/proc/meminfo: memFree=948560/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=46056 CPUtime=12.69
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 23350 0 0 0 1258 11 0 0 25 0 1 0 42941151 47161344 10330 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 11514 10330 91 167 0 11345 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46056

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24698
/proc/meminfo: memFree=947216/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=47244 CPUtime=25.48
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 23657 0 0 0 2537 11 0 0 25 0 1 0 42941151 48377856 10637 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 11811 10637 91 167 0 11642 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47244

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24698
/proc/meminfo: memFree=946384/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=48036 CPUtime=51.07
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 23871 0 0 0 5096 11 0 0 25 0 1 0 42941151 49188864 10851 1992294400 134512640 135197378 4294956240 18446744073709551615 134593749 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 12009 10851 91 167 0 11840 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48036

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24698
/proc/meminfo: memFree=945552/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=48828 CPUtime=102.26
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 24073 0 0 0 10214 12 0 0 25 0 1 0 42941151 49999872 11053 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 12207 11053 91 167 0 12038 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 48828

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24698
/proc/meminfo: memFree=944976/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=49356 CPUtime=162.23
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 24217 0 0 0 16211 12 0 0 25 0 1 0 42941151 50540544 11197 1992294400 134512640 135197378 4294956240 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 12339 11197 91 167 0 12170 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 49356

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24698
/proc/meminfo: memFree=944592/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=49752 CPUtime=222.21
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 24301 0 0 0 22209 12 0 0 25 0 1 0 42941151 50946048 11281 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 12438 11281 91 167 0 12269 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 49752

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24698
/proc/meminfo: memFree=944272/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=50148 CPUtime=282.19
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 24393 0 0 0 28206 13 0 0 25 0 1 0 42941151 51351552 11373 1992294400 134512640 135197378 4294956240 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 12537 11373 91 167 0 12368 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 50148

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24698
/proc/meminfo: memFree=944016/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=50280 CPUtime=342.17
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 24446 0 0 0 34204 13 0 0 25 0 1 0 42941151 51486720 11426 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 12570 11426 91 167 0 12401 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 50280

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24698
/proc/meminfo: memFree=943824/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=50544 CPUtime=402.15
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 24498 0 0 0 40202 13 0 0 25 0 1 0 42941151 51757056 11478 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 12636 11478 91 167 0 12467 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 50544

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24698
/proc/meminfo: memFree=943568/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=50808 CPUtime=462.12
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 24549 0 0 0 46199 13 0 0 25 0 1 0 42941151 52027392 11529 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 12702 11529 91 167 0 12533 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 50808

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24698
/proc/meminfo: memFree=943376/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=50940 CPUtime=522.1
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 24591 0 0 0 52197 13 0 0 25 0 1 0 42941151 52162560 11571 1992294400 134512640 135197378 4294956240 18446744073709551615 134570822 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 12735 11571 91 167 0 12566 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 50940

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24698
/proc/meminfo: memFree=943248/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=51072 CPUtime=582.09
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 24618 0 0 0 58195 14 0 0 25 0 1 0 42941151 52297728 11598 1992294400 134512640 135197378 4294956240 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 12768 11598 91 167 0 12599 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 51072

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24704
/proc/meminfo: memFree=943184/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=51072 CPUtime=642.07
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 24646 0 0 0 64193 14 0 0 25 0 1 0 42941151 52297728 11626 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 12768 11626 91 167 0 12599 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 51072


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24706
/proc/meminfo: memFree=940560/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53580 CPUtime=4000.88
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25270 0 0 0 400068 20 0 0 25 0 1 0 42941151 54865920 12250 1992294400 134512640 135197378 4294956240 18446744073709551615 134539354 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13395 12250 91 167 0 13226 0
Current children cumulated CPU time (s) 4000.88
Current children cumulated vsize (KiB) 53580

[startup+4062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24706
/proc/meminfo: memFree=940560/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53580 CPUtime=4060.86
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25275 0 0 0 406066 20 0 0 25 0 1 0 42941151 54865920 12255 1992294400 134512640 135197378 4294956240 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13395 12255 91 167 0 13226 0
Current children cumulated CPU time (s) 4060.86
Current children cumulated vsize (KiB) 53580

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24706
/proc/meminfo: memFree=940560/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53712 CPUtime=4120.84
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25280 0 0 0 412064 20 0 0 25 0 1 0 42941151 55001088 12260 1992294400 134512640 135197378 4294956240 18446744073709551615 134541691 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13428 12260 91 167 0 13259 0
Current children cumulated CPU time (s) 4120.84
Current children cumulated vsize (KiB) 53712

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24706
/proc/meminfo: memFree=940560/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53712 CPUtime=4180.82
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25285 0 0 0 418062 20 0 0 25 0 1 0 42941151 55001088 12265 1992294400 134512640 135197378 4294956240 18446744073709551615 134597295 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13428 12265 91 167 0 13259 0
Current children cumulated CPU time (s) 4180.82
Current children cumulated vsize (KiB) 53712

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24712
/proc/meminfo: memFree=940496/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53712 CPUtime=4240.79
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25291 0 0 0 424059 20 0 0 25 0 1 0 42941151 55001088 12271 1992294400 134512640 135197378 4294956240 18446744073709551615 134597322 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13428 12271 91 167 0 13259 0
Current children cumulated CPU time (s) 4240.79
Current children cumulated vsize (KiB) 53712

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24712
/proc/meminfo: memFree=940496/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53712 CPUtime=4300.77
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25296 0 0 0 430057 20 0 0 25 0 1 0 42941151 55001088 12276 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13428 12276 91 167 0 13259 0
Current children cumulated CPU time (s) 4300.77
Current children cumulated vsize (KiB) 53712

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24712
/proc/meminfo: memFree=940496/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53712 CPUtime=4360.75
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25300 0 0 0 436055 20 0 0 25 0 1 0 42941151 55001088 12280 1992294400 134512640 135197378 4294956240 18446744073709551615 134597332 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13428 12280 91 167 0 13259 0
Current children cumulated CPU time (s) 4360.75
Current children cumulated vsize (KiB) 53712

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24712
/proc/meminfo: memFree=940432/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53712 CPUtime=4420.72
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25306 0 0 0 442052 20 0 0 25 0 1 0 42941151 55001088 12286 1992294400 134512640 135197378 4294956240 18446744073709551615 134552719 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13428 12286 91 167 0 13259 0
Current children cumulated CPU time (s) 4420.72
Current children cumulated vsize (KiB) 53712

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24712
/proc/meminfo: memFree=940432/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53712 CPUtime=4480.7
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25311 0 0 0 448050 20 0 0 25 0 1 0 42941151 55001088 12291 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13428 12291 91 167 0 13259 0
Current children cumulated CPU time (s) 4480.7
Current children cumulated vsize (KiB) 53712

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24712
/proc/meminfo: memFree=940368/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53844 CPUtime=4540.69
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25316 0 0 0 454048 21 0 0 25 0 1 0 42941151 55136256 12296 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13461 12296 91 167 0 13292 0
Current children cumulated CPU time (s) 4540.69
Current children cumulated vsize (KiB) 53844

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24712
/proc/meminfo: memFree=940368/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53844 CPUtime=4600.67
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25321 0 0 0 460046 21 0 0 25 0 1 0 42941151 55136256 12301 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13461 12301 91 167 0 13292 0
Current children cumulated CPU time (s) 4600.67
Current children cumulated vsize (KiB) 53844

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24712
/proc/meminfo: memFree=940368/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53844 CPUtime=4660.65
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25325 0 0 0 466044 21 0 0 25 0 1 0 42941151 55136256 12305 1992294400 134512640 135197378 4294956240 18446744073709551615 134539344 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13461 12305 91 167 0 13292 0
Current children cumulated CPU time (s) 4660.65
Current children cumulated vsize (KiB) 53844

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24712
/proc/meminfo: memFree=940368/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53844 CPUtime=4720.63
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25328 0 0 0 472042 21 0 0 25 0 1 0 42941151 55136256 12308 1992294400 134512640 135197378 4294956240 18446744073709551615 134541641 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13461 12308 91 167 0 13292 0
Current children cumulated CPU time (s) 4720.63
Current children cumulated vsize (KiB) 53844

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24712
/proc/meminfo: memFree=940304/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53844 CPUtime=4780.6
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25334 0 0 0 478039 21 0 0 25 0 1 0 42941151 55136256 12314 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13461 12314 91 167 0 13292 0
Current children cumulated CPU time (s) 4780.6
Current children cumulated vsize (KiB) 53844

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24712
/proc/meminfo: memFree=940304/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53844 CPUtime=4840.58
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25338 0 0 0 484037 21 0 0 25 0 1 0 42941151 55136256 12318 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13461 12318 91 167 0 13292 0
Current children cumulated CPU time (s) 4840.58
Current children cumulated vsize (KiB) 53844

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24712
/proc/meminfo: memFree=940304/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53844 CPUtime=4900.56
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25341 0 0 0 490035 21 0 0 25 0 1 0 42941151 55136256 12321 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13461 12321 91 167 0 13292 0
Current children cumulated CPU time (s) 4900.56
Current children cumulated vsize (KiB) 53844

[startup+4962.3 s]
/proc/loadavg: 1.04 0.99 0.98 2/65 24712
/proc/meminfo: memFree=940304/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53976 CPUtime=4960.53
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25347 0 0 0 496032 21 0 0 25 0 1 0 42941151 55271424 12327 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13494 12327 91 167 0 13325 0
Current children cumulated CPU time (s) 4960.53
Current children cumulated vsize (KiB) 53976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.02 0.99 0.98 2/65 24712
/proc/meminfo: memFree=940240/2055920 swapFree=4192956/4192956
[pid=24697] ppid=24695 vsize=53976 CPUtime=5000.03
/proc/24697/stat : 24697 (march_hi) R 24695 24697 24618 0 -1 4194304 25350 0 0 0 499982 21 0 0 25 0 1 0 42941151 55271424 12330 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24697/statm: 13494 12330 91 167 0 13325 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 53976

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): 5001.81
CPU time (s): 5000.05
CPU user time (s): 4999.82
CPU system time (s): 0.226965
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 53976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.82
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25350
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= 10820

runsolver used 4.01039 second user time and 9.8345 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-19 15:51:05
IDJOB=1628315
IDBENCH=71662
IDSOLVER=583
FILE ID=node1/1628315-1240149064
PBS_JOBID= 9159275
Free space on /tmp= 66360 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/additional/22000/unif-k3-r4.2-v22000-c92400-S1344049097-080.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1628315-1240149064/watcher-1628315-1240149064 -o /tmp/evaluation-result-1628315-1240149064/solver-1628315-1240149064 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1628315-1240149064.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ddd1bf62fc62f257afca245609d0b590
RANDOM SEED=1236242910

node1.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		: 3000.259
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		: 3000.259
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:        990192 kB
Buffers:         88944 kB
Cached:         896920 kB
SwapCached:          0 kB
Active:         335628 kB
Inactive:       664220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        990192 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2568 kB
Writeback:           0 kB
Mapped:          23752 kB
Slab:            51836 kB
Committed_AS:   174796 kB
PageTables:       1436 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= 66360 MiB
End job on node1 at 2009-04-19 17:14:28