Trace number 1558784

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) 1200.09 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-34-s100.cnf
MD5SUMd33264afbb7fa6f88a24b97cfc468c5a
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 variables32465
Number of clauses97748
Sum of the clauses size230766
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262350
Number of clauses of size 335334
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.39/2.44	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.39/2.44	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.39/2.44	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.39/2.44	c main()::
2.39/2.44	c initFormula():: searching for DIMACS p-line....
2.39/2.44	c initFormula():: the DIMACS p-line indicates a CNF of 32465 variables and 97748 clauses.
2.39/2.44	c parseCNF():: parsing....
2.39/2.44	c parseCNF():: the CNF contains 64 unary clauses.
2.39/2.44	c runParser():: parsing was successful, warming up engines...
2.39/2.44	c find_and_remove_tautogolies():: found and removed 867 tautologies
2.39/2.44	c find_and_remove_tautogolies():: found and removed 30 tautologies
2.39/2.44	c find_and_remove_tautogolies():: found and removed 23 tautologies
2.39/2.44	c find_and_remove_tautogolies():: found and removed 19 tautologies
2.39/2.44	c find_and_remove_tautogolies():: found and removed 19 tautologies
2.39/2.44	c find_and_remove_tautogolies():: found and removed 55 tautologies
2.39/2.44	c find_and_remove_tautogolies():: found and removed 55 tautologies
2.39/2.44	c simplify_formula():: removed 205 tautological, 3280 satisfied and 27 duplicate clauses
2.39/2.44	c preprocessing fase I completed:: there are now 31071 free variables and 94236 clauses.
2.39/2.44	c stat :: sign balance is biased by 0.124
2.39/2.44	c find_equivalence():: found 991 3-equivalences
2.39/2.44	c find_and_remove_tautogolies():: found and removed 11 tautologies
2.39/2.44	c find_and_remove_tautogolies():: found and removed 10 tautologies
2.39/2.44	c find_and_remove_tautogolies():: found and removed 2 tautologies
2.39/2.44	c find_and_remove_tautogolies():: found and removed 230 tautologies
2.39/2.44	c shorten_equivalence(): average equivalence length reduced from 4.382114 to 3.769648
2.39/2.44	c using 3-SAT heuristics (occurence based diff)
2.39/2.44	c simplify_formula():: removed 0 tautological, 3964 satisfied and 0 duplicate clauses
2.39/2.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 7474 duplicate clauses
2.39/2.44	c resolvent_look() :: found 3508 resolvents
2.39/2.44	c lessRedundantTransformation():: nothing to be done.
2.39/2.44	c transformTo3SAT():: you gave me 32465 variables and 97744 clauses.
2.39/2.44	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
2.39/2.44	c transformTo3SAT():: I will add 0 variables and 0 clauses!
2.39/2.44	c transformTo3SAT():: the transformation yielded 32465 variabels and 97744 clauses.
2.39/2.44	c main():: clause / variable ratio: ( 97744 / 32465 ) = 3.01
2.39/2.44	c longest clause has size 3
2.39/2.44	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.39/2.44	c number of free variables = 30818
2.39/2.44	c dynamic_preselect_setsize :: off
2.39/2.44	c main():: all systems go!
2.39/2.44	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-1558784-1238873814/watcher-1558784-1238873814 -o /tmp/evaluation-result-1558784-1238873814/solver-1558784-1238873814 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1558784-1238873814.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: 0.99 0.98 1.00 3/64 12543
/proc/meminfo: memFree=1594272/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=2908 CPUtime=0
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 444 0 0 0 0 0 0 0 18 0 1 0 1160046356 2977792 429 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 760 433 58 167 0 591 0

[startup+0.032636 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 12543
/proc/meminfo: memFree=1594272/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=4412 CPUtime=0.02
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 878 0 0 0 2 0 0 0 18 0 1 0 1160046356 4517888 863 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 1103 865 58 167 0 934 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4412

[startup+0.101534 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 12543
/proc/meminfo: memFree=1594272/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=5204 CPUtime=0.09
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 1147 0 0 0 9 0 0 0 18 0 1 0 1160046356 5328896 1132 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 1301 1132 58 167 0 1132 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5204

[startup+0.301557 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 12543
/proc/meminfo: memFree=1594272/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=14612 CPUtime=0.29
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 3411 0 0 0 28 1 0 0 19 0 1 0 1160046356 14962688 2785 1992294400 134512640 135197378 4294956240 18446744073709551615 134560395 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 3653 2785 67 167 0 3484 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14612

[startup+0.701601 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 12543
/proc/meminfo: memFree=1594272/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=14600 CPUtime=0.69
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 3411 0 0 0 68 1 0 0 22 0 1 0 1160046356 14950400 2782 1992294400 134512640 135197378 4294956240 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 3650 2782 67 167 0 3481 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14600

[startup+1.50169 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12544
/proc/meminfo: memFree=1583384/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=14600 CPUtime=1.49
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 3432 0 0 0 148 1 0 0 25 0 1 0 1160046356 14950400 2802 1992294400 134512640 135197378 4294956240 18446744073709551615 134560755 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 3650 2802 79 167 0 3481 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14600

[startup+3.10187 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12544
/proc/meminfo: memFree=1583000/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=57560 CPUtime=3.09
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 9291 0 0 0 306 3 0 0 25 0 1 0 1160046356 58941440 6494 1992294400 134512640 135197378 4294956240 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 14390 6494 92 167 0 14221 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57560

[startup+6.30123 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12544
/proc/meminfo: memFree=1566168/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=60520 CPUtime=6.28
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 10031 0 0 0 625 3 0 0 25 0 1 0 1160046356 61972480 7234 1992294400 134512640 135197378 4294956240 18446744073709551615 134570918 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 15130 7234 92 167 0 14961 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 60520

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12544
/proc/meminfo: memFree=1564440/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=61320 CPUtime=12.69
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 10260 0 0 0 1265 4 0 0 25 0 1 0 1160046356 62791680 7463 1992294400 134512640 135197378 4294956240 18446744073709551615 134713206 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 15330 7463 92 167 0 15161 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61320

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12544
/proc/meminfo: memFree=1563992/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=61720 CPUtime=25.49
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 10364 0 0 0 2545 4 0 0 25 0 1 0 1160046356 63201280 7567 1992294400 134512640 135197378 4294956240 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 15430 7567 92 167 0 15261 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61720

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12544
/proc/meminfo: memFree=1563032/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=62660 CPUtime=51.08
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 10597 0 0 0 5104 4 0 0 25 0 1 0 1160046356 64163840 7800 1992294400 134512640 135197378 4294956240 18446744073709551615 134594042 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 15665 7800 92 167 0 15496 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 62660

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12544
/proc/meminfo: memFree=1562264/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=63504 CPUtime=102.27
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 10794 0 0 0 10223 4 0 0 25 0 1 0 1160046356 65028096 7997 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 15876 7997 92 167 0 15707 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 63504

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12544
/proc/meminfo: memFree=1561432/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=64360 CPUtime=162.24
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 11008 0 0 0 16220 4 0 0 25 0 1 0 1160046356 65904640 8211 1992294400 134512640 135197378 4294956240 18446744073709551615 134540885 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 16090 8211 92 167 0 15921 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 64360

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12544
/proc/meminfo: memFree=1560792/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=64852 CPUtime=222.23
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 11136 0 0 0 22219 4 0 0 25 0 1 0 1160046356 66408448 8339 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 16213 8339 92 167 0 16044 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 64852

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12544
/proc/meminfo: memFree=1560280/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=65588 CPUtime=282.22
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 11263 0 0 0 28217 5 0 0 25 0 1 0 1160046356 67162112 8466 1992294400 134512640 135197378 4294956240 18446744073709551615 134597295 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 16397 8466 92 167 0 16228 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 65588

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12544
/proc/meminfo: memFree=1559832/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=65852 CPUtime=342.2
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 11379 0 0 0 34215 5 0 0 25 0 1 0 1160046356 67432448 8582 1992294400 134512640 135197378 4294956240 18446744073709551615 134570746 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 16463 8582 92 167 0 16294 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 65852

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12544
/proc/meminfo: memFree=1559384/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=66628 CPUtime=402.19
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 11487 0 0 0 40213 6 0 0 25 0 1 0 1160046356 68227072 8690 1992294400 134512640 135197378 4294956240 18446744073709551615 134603836 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 16657 8690 92 167 0 16488 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 66628

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12544
/proc/meminfo: memFree=1559064/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=66760 CPUtime=462.17
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 11570 0 0 0 46211 6 0 0 25 0 1 0 1160046356 68362240 8773 1992294400 134512640 135197378 4294956240 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 16690 8773 92 167 0 16521 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 66760

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12546
/proc/meminfo: memFree=1558744/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=66892 CPUtime=522.15
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 11653 0 0 0 52209 6 0 0 25 0 1 0 1160046356 68497408 8856 1992294400 134512640 135197378 4294956240 18446744073709551615 134572878 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 16723 8856 92 167 0 16554 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 66892

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12546
/proc/meminfo: memFree=1558360/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=67920 CPUtime=582.13
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 11737 0 0 0 58207 6 0 0 25 0 1 0 1160046356 69550080 8940 1992294400 134512640 135197378 4294956240 18446744073709551615 134601604 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 16980 8940 92 167 0 16811 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 67920

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12546
/proc/meminfo: memFree=1558040/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=68052 CPUtime=642.12
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 11817 0 0 0 64206 6 0 0 25 0 1 0 1160046356 69685248 9020 1992294400 134512640 135197378 4294956240 18446744073709551615 134603849 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 17013 9020 92 167 0 16844 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 68052

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12546
/proc/meminfo: memFree=1557784/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=68184 CPUtime=702.11
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 11886 0 0 0 70204 7 0 0 25 0 1 0 1160046356 69820416 9089 1992294400 134512640 135197378 4294956240 18446744073709551615 134540882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 17046 9089 92 167 0 16877 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 68184

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12546
/proc/meminfo: memFree=1557336/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=68448 CPUtime=762.09
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 11983 0 0 0 76202 7 0 0 25 0 1 0 1160046356 70090752 9186 1992294400 134512640 135197378 4294956240 18446744073709551615 134570918 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 17112 9186 92 167 0 16943 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 68448

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12546
/proc/meminfo: memFree=1556952/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=68580 CPUtime=822.07
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 12070 0 0 0 82200 7 0 0 25 0 1 0 1160046356 70225920 9273 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 17145 9273 92 167 0 16976 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 68580

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12546
/proc/meminfo: memFree=1556696/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=69864 CPUtime=882.06
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 12140 0 0 0 88198 8 0 0 25 0 1 0 1160046356 71540736 9343 1992294400 134512640 135197378 4294956240 18446744073709551615 134548488 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 17466 9343 92 167 0 17297 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 69864

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12546
/proc/meminfo: memFree=1556376/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=69996 CPUtime=942.04
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 12213 0 0 0 94196 8 0 0 25 0 1 0 1160046356 71675904 9416 1992294400 134512640 135197378 4294956240 18446744073709551615 134590628 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 17499 9416 92 167 0 17330 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 69996

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12546
/proc/meminfo: memFree=1556120/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=70128 CPUtime=1002.02
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 12275 0 0 0 100194 8 0 0 25 0 1 0 1160046356 71811072 9478 1992294400 134512640 135197378 4294956240 18446744073709551615 134551406 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 17532 9478 92 167 0 17363 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 70128

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12546
/proc/meminfo: memFree=1555864/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=70128 CPUtime=1062
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 12338 0 0 0 106192 8 0 0 25 0 1 0 1160046356 71811072 9541 1992294400 134512640 135197378 4294956240 18446744073709551615 134540986 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 17532 9541 92 167 0 17363 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 70128

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12546
/proc/meminfo: memFree=1555544/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=70392 CPUtime=1121.99
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 12422 0 0 0 112191 8 0 0 25 0 1 0 1160046356 72081408 9625 1992294400 134512640 135197378 4294956240 18446744073709551615 134649176 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 17598 9625 92 167 0 17429 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 70392

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12546
/proc/meminfo: memFree=1555288/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=70392 CPUtime=1181.98
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 12476 0 0 0 118189 9 0 0 25 0 1 0 1160046356 72081408 9679 1992294400 134512640 135197378 4294956240 18446744073709551615 134570918 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 17598 9679 92 167 0 17429 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 70392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12546
/proc/meminfo: memFree=1555224/2055920 swapFree=4176924/4192956
[pid=12543] ppid=12541 vsize=70524 CPUtime=1200.08
/proc/12543/stat : 12543 (march_hi) R 12541 12543 12414 0 -1 4194304 12499 0 0 0 119999 9 0 0 25 0 1 0 1160046356 72216576 9702 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 17631 9702 92 167 0 17462 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 70524

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.099984
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 70524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12499
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= 927

runsolver used 1.05884 second user time and 2.6496 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-04 21:36:55
IDJOB=1558784
IDBENCH=70864
IDSOLVER=521
FILE ID=node35/1558784-1238873814
PBS_JOBID= 9085979
Free space on /tmp= 66456 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-34-s100.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1558784-1238873814/watcher-1558784-1238873814 -o /tmp/evaluation-result-1558784-1238873814/solver-1558784-1238873814 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1558784-1238873814.cnf

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

MD5SUM BENCH= d33264afbb7fa6f88a24b97cfc468c5a
RANDOM SEED=1147777972

node35.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		: 3000.229
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		: 3000.229
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:       1594688 kB
Buffers:         52480 kB
Cached:         327632 kB
SwapCached:      10140 kB
Active:          75416 kB
Inactive:       316440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594688 kB
SwapTotal:     4192956 kB
SwapFree:      4176924 kB
Dirty:            2328 kB
Writeback:           0 kB
Mapped:          17520 kB
Slab:            55328 kB
Committed_AS:  3155220 kB
PageTables:       1404 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= 66456 MiB
End job on node35 at 2009-04-04 21:56:57