Trace number 1579816

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/
UR-15-10p1.cnf
MD5SUM558e9ecf39a7773e94f4b47eef706f44
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables199996
Number of clauses1019200
Sum of the clauses size2430990
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2758992
Number of clauses of size 3198999
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

12.58/12.65	c main():: ***                                   [ march satisfiability solver ]                                   ***
12.58/12.65	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
12.58/12.65	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
12.58/12.65	c main()::
12.58/12.65	c initFormula():: searching for DIMACS p-line....
12.58/12.65	c initFormula():: the DIMACS p-line indicates a CNF of 199996 variables and 1019200 clauses.
12.58/12.65	c parseCNF():: parsing....
12.58/12.65	c parseCNF():: the CNF contains 10249 unary clauses.
12.58/12.65	c runParser():: parsing was successful, warming up engines...
12.58/12.65	c find_and_remove_tautogolies():: found and removed 3126 tautologies
12.58/12.65	c find_and_remove_tautogolies():: found and removed 1667 tautologies
12.58/12.65	c simplify_formula():: removed 0 tautological, 273937 satisfied and 29800 duplicate clauses
12.58/12.65	c preprocessing fase I completed:: there are now 145865 free variables and 715463 clauses.
12.58/12.65	c stat :: sign balance is biased by 0.437
12.58/12.65	c using k-SAT heuristics (size based diff)
12.58/12.65	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
12.58/12.65	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
12.58/12.65	c resolvent_look() :: found 1228 resolvents
12.58/12.65	c main():: clause / variable ratio: ( 716691 / 199996 ) = 3.58
12.58/12.65	c longest clause has size 10
12.58/12.65	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
12.58/12.65	c number of free variables = 145865
12.58/12.65	c dynamic_preselect_setsize :: off
12.58/12.65	c main():: all systems go!
12.58/12.65	c |----------------------------------------------------------------|

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1579816-1238911393/watcher-1579816-1238911393 -o /tmp/evaluation-result-1579816-1238911393/solver-1579816-1238911393 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1579816-1238911393.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: 2.04 1.31 1.11 3/65 15647
/proc/meminfo: memFree=1757704/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=5604 CPUtime=0
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 750 0 0 0 0 0 0 0 18 0 1 0 1163801684 5738496 735 1992294400 134512640 135197378 4294956240 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 1401 741 58 167 0 1232 0

[startup+0.052772 s]
/proc/loadavg: 2.04 1.31 1.11 3/65 15647
/proc/meminfo: memFree=1757704/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=24436 CPUtime=0.04
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 4829 0 0 0 2 2 0 0 18 0 1 0 1163801684 25022464 4814 1992294400 134512640 135197378 4294956240 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 6109 4815 58 167 0 5940 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 24436

[startup+0.101779 s]
/proc/loadavg: 2.04 1.31 1.11 3/65 15647
/proc/meminfo: memFree=1757704/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=25228 CPUtime=0.09
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 5043 0 0 0 7 2 0 0 18 0 1 0 1163801684 25833472 5028 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 6307 5028 58 167 0 6138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25228

[startup+0.301814 s]
/proc/loadavg: 2.04 1.31 1.11 3/65 15647
/proc/meminfo: memFree=1757704/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=28000 CPUtime=0.29
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 5917 0 0 0 27 2 0 0 19 0 1 0 1163801684 28672000 5902 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 7000 5902 58 167 0 6831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28000

[startup+0.701886 s]
/proc/loadavg: 2.04 1.31 1.11 3/65 15647
/proc/meminfo: memFree=1757704/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=33280 CPUtime=0.69
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 7531 0 0 0 65 4 0 0 23 0 1 0 1163801684 34078720 7516 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 8320 7516 58 167 0 8151 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33280

[startup+1.50203 s]
/proc/loadavg: 2.04 1.31 1.11 2/66 15648
/proc/meminfo: memFree=1722560/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=106420 CPUtime=1.49
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 18352 0 0 0 140 9 0 0 25 0 1 0 1163801684 108974080 18335 1992294400 134512640 135197378 4294956240 18446744073709551615 134560531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 26605 18335 62 167 0 26436 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 106420

[startup+3.10131 s]
/proc/loadavg: 2.04 1.31 1.11 2/66 15648
/proc/meminfo: memFree=1704000/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=106132 CPUtime=3.09
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 26820 0 0 0 296 13 0 0 25 0 1 0 1163801684 108679168 18289 1992294400 134512640 135197378 4294956240 18446744073709551615 134560516 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 26533 18289 67 167 0 26364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 106132

[startup+6.30188 s]
/proc/loadavg: 1.96 1.31 1.10 2/66 15648
/proc/meminfo: memFree=1686912/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=108536 CPUtime=6.29
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 37725 0 0 0 609 20 0 0 25 0 1 0 1163801684 111140864 19100 1992294400 134512640 135197378 4294956240 18446744073709551615 134693758 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 27134 19100 78 167 0 26965 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108536

[startup+12.702 s]
/proc/loadavg: 1.88 1.30 1.10 2/66 15648
/proc/meminfo: memFree=1596608/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=373248 CPUtime=12.69
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 84377 0 0 0 1229 40 0 0 25 0 1 0 1163801684 382205952 40836 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 93312 40836 88 167 0 93143 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 373248

[startup+25.5013 s]
/proc/loadavg: 1.69 1.29 1.10 2/66 15648
/proc/meminfo: memFree=1594048/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=373248 CPUtime=25.49
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 84522 0 0 0 2509 40 0 0 25 0 1 0 1163801684 382205952 40838 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 93312 40838 89 167 0 93143 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 373248

[startup+51.1018 s]
/proc/loadavg: 1.45 1.26 1.10 2/66 15648
/proc/meminfo: memFree=1587712/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=379112 CPUtime=51.07
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 86483 0 0 0 5067 40 0 0 25 0 1 0 1163801684 388210688 42799 1992294400 134512640 135197378 4294956240 18446744073709551615 134539449 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 94778 42799 91 167 0 94609 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 379112

[startup+102.306 s]
/proc/loadavg: 1.19 1.22 1.09 2/66 15648
/proc/meminfo: memFree=1577408/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=390616 CPUtime=102.26
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 88910 0 0 0 10184 42 0 0 25 0 1 0 1163801684 399990784 45118 1992294400 134512640 135197378 4294956240 18446744073709551615 134572865 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 97654 45118 91 167 0 97485 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 390616

[startup+162.302 s]
/proc/loadavg: 1.07 1.18 1.08 2/66 15648
/proc/meminfo: memFree=1568448/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=396432 CPUtime=162.23
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 91629 0 0 0 16180 43 0 0 25 0 1 0 1163801684 405946368 47362 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 99108 47362 91 167 0 98939 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 396432

[startup+222.301 s]
/proc/loadavg: 1.02 1.14 1.08 2/66 15648
/proc/meminfo: memFree=1560000/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=410068 CPUtime=222.21
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 94128 0 0 0 22176 45 0 0 25 0 1 0 1163801684 419909632 49469 1992294400 134512640 135197378 4294956240 18446744073709551615 134649523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 102517 49469 91 167 0 102348 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 410068

[startup+282.302 s]
/proc/loadavg: 1.01 1.11 1.07 2/66 15648
/proc/meminfo: memFree=1552320/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=415484 CPUtime=282.19
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 96063 0 0 0 28172 47 0 0 25 0 1 0 1163801684 425455616 51404 1992294400 134512640 135197378 4294956240 18446744073709551615 134539306 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 103871 51404 91 167 0 103702 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 415484

[startup+342.302 s]
/proc/loadavg: 1.00 1.09 1.06 2/66 15648
/proc/meminfo: memFree=1546176/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=420384 CPUtime=342.17
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 97562 0 0 0 34169 48 0 0 25 0 1 0 1163801684 430473216 52903 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 105096 52903 91 167 0 104927 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 420384

[startup+402.301 s]
/proc/loadavg: 1.00 1.07 1.06 2/66 15648
/proc/meminfo: memFree=1544768/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=421712 CPUtime=402.15
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 97896 0 0 0 40167 48 0 0 25 0 1 0 1163801684 431833088 53237 1992294400 134512640 135197378 4294956240 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 105428 53237 91 167 0 105259 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 421712

[startup+462.302 s]
/proc/loadavg: 1.00 1.06 1.05 2/66 15648
/proc/meminfo: memFree=1544256/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=422176 CPUtime=462.13
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 98014 0 0 0 46165 48 0 0 25 0 1 0 1163801684 432308224 53355 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 105544 53355 91 167 0 105375 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 422176

[startup+522.301 s]
/proc/loadavg: 1.00 1.04 1.05 2/66 15648
/proc/meminfo: memFree=1544000/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=422308 CPUtime=522.11
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 98075 0 0 0 52163 48 0 0 25 0 1 0 1163801684 432443392 53416 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 105577 53416 91 167 0 105408 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 422308

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.04 2/66 15648
/proc/meminfo: memFree=1544000/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=422308 CPUtime=582.08
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 98081 0 0 0 58160 48 0 0 25 0 1 0 1163801684 432443392 53422 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 105577 53422 91 167 0 105408 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 422308

[startup+642.303 s]
/proc/loadavg: 1.00 1.02 1.04 2/66 15648
/proc/meminfo: memFree=1543808/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=422656 CPUtime=642.07
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 98129 0 0 0 64159 48 0 0 25 0 1 0 1163801684 432799744 53470 1992294400 134512640 135197378 4294956240 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 105664 53470 91 167 0 105495 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 422656

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/66 15648
/proc/meminfo: memFree=1543680/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=422656 CPUtime=702.04
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 98129 0 0 0 70156 48 0 0 25 0 1 0 1163801684 432799744 53470 1992294400 134512640 135197378 4294956240 18446744073709551615 134550640 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 105664 53470 91 167 0 105495 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 422656

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.02 2/66 15648
/proc/meminfo: memFree=1543680/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=422656 CPUtime=762.02
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 98132 0 0 0 76154 48 0 0 25 0 1 0 1163801684 432799744 53473 1992294400 134512640 135197378 4294956240 18446744073709551615 134541415 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 105664 53473 91 167 0 105495 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 422656

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.02 2/66 15648
/proc/meminfo: memFree=1543616/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=422656 CPUtime=822
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 98137 0 0 0 82152 48 0 0 25 0 1 0 1163801684 432799744 53478 1992294400 134512640 135197378 4294956240 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 105664 53478 91 167 0 105495 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 422656

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 15648
/proc/meminfo: memFree=1543552/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=422656 CPUtime=881.97
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 98143 0 0 0 88149 48 0 0 25 0 1 0 1163801684 432799744 53484 1992294400 134512640 135197378 4294956240 18446744073709551615 134593042 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 105664 53484 91 167 0 105495 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 422656

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 15648
/proc/meminfo: memFree=1543296/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=422960 CPUtime=941.96
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 98199 0 0 0 94147 49 0 0 25 0 1 0 1163801684 433111040 53540 1992294400 134512640 135197378 4294956240 18446744073709551615 134541493 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 105740 53540 91 167 0 105571 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 422960

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15648
/proc/meminfo: memFree=1543232/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=422960 CPUtime=1001.94
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 98203 0 0 0 100145 49 0 0 25 0 1 0 1163801684 433111040 53544 1992294400 134512640 135197378 4294956240 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 105740 53544 91 167 0 105571 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 422960

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 15648
/proc/meminfo: memFree=1543168/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=422960 CPUtime=1061.92
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 98208 0 0 0 106143 49 0 0 25 0 1 0 1163801684 433111040 53549 1992294400 134512640 135197378 4294956240 18446744073709551615 134541493 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 105740 53549 91 167 0 105571 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 422960

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15648
/proc/meminfo: memFree=1543168/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=422960 CPUtime=1121.9
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 98212 0 0 0 112141 49 0 0 25 0 1 0 1163801684 433111040 53553 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 105740 53553 91 167 0 105571 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 422960

[startup+1182.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 15648
/proc/meminfo: memFree=1543104/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=422960 CPUtime=1181.87
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 98215 0 0 0 118138 49 0 0 25 0 1 0 1163801684 433111040 53556 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 105740 53556 91 167 0 105571 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 422960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 15648
/proc/meminfo: memFree=1543104/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=422960 CPUtime=1200.07
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 98217 0 0 0 119958 49 0 0 25 0 1 0 1163801684 433111040 53558 1992294400 134512640 135197378 4294956240 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 105740 53558 91 167 0 105571 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 422960

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: 1.03 1.01 1.00 2/66 15648
/proc/meminfo: memFree=1543104/2055920 swapFree=4177660/4192956
[pid=15647] ppid=15645 vsize=422960 CPUtime=1200.07
/proc/15647/stat : 15647 (march_hi) R 15645 15647 15485 0 -1 4194304 98217 0 0 0 119958 49 0 0 25 0 1 0 1163801684 433111040 53558 1992294400 134512640 135197378 4294956240 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 105740 53558 91 167 0 105571 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 422960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.59
CPU system time (s): 0.529919
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 422960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.529919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98217
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= 823

runsolver used 1.36779 second user time and 2.82357 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-05 08:03:14
IDJOB=1579816
IDBENCH=71005
IDSOLVER=521
FILE ID=node56/1579816-1238911393
PBS_JOBID= 9101372
Free space on /tmp= 103224 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-15-10p1.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1579816-1238911393/watcher-1579816-1238911393 -o /tmp/evaluation-result-1579816-1238911393/solver-1579816-1238911393 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1579816-1238911393.cnf

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

MD5SUM BENCH= 558e9ecf39a7773e94f4b47eef706f44
RANDOM SEED=1070306444

node56.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		: 3000.256
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		: 3000.256
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:       1758184 kB
Buffers:         13512 kB
Cached:         210796 kB
SwapCached:       9136 kB
Active:          83664 kB
Inactive:       151128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758184 kB
SwapTotal:     4192956 kB
SwapFree:      4177660 kB
Dirty:           19956 kB
Writeback:           0 kB
Mapped:          16152 kB
Slab:            48848 kB
Committed_AS:  3102880 kB
PageTables:       1472 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= 103224 MiB
End job on node56 at 2009-04-05 08:23:17