Trace number 1559512

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-25-s100.cnf
MD5SUMc4b5df05f50ec97b624a18161f6d43b5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark363.481
Satisfiable
(Un)Satisfiability was proved
Number of variables31931
Number of clauses96111
Sum of the clauses size226723
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261482
Number of clauses of size 334565
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.29/2.37	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.29/2.37	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.29/2.37	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.29/2.37	c main()::
2.29/2.37	c initFormula():: searching for DIMACS p-line....
2.29/2.37	c initFormula():: the DIMACS p-line indicates a CNF of 31931 variables and 96111 clauses.
2.29/2.37	c parseCNF():: parsing....
2.29/2.37	c parseCNF():: the CNF contains 64 unary clauses.
2.29/2.37	c runParser():: parsing was successful, warming up engines...
2.29/2.37	c find_and_remove_tautogolies():: found and removed 833 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 60 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 23 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 19 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 18 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 40 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 70 tautologies
2.29/2.37	c simplify_formula():: removed 208 tautological, 3873 satisfied and 27 duplicate clauses
2.29/2.37	c preprocessing fase I completed:: there are now 30348 free variables and 92003 clauses.
2.29/2.37	c stat :: sign balance is biased by 0.124
2.29/2.37	c find_equivalence():: found 902 3-equivalences
2.29/2.37	c find_and_remove_tautogolies():: found and removed 6 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 1 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 2 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 193 tautologies
2.29/2.37	c shorten_equivalence(): average equivalence length reduced from 4.325714 to 3.674286
2.29/2.37	c using 3-SAT heuristics (occurence based diff)
2.29/2.37	c simplify_formula():: removed 0 tautological, 3608 satisfied and 0 duplicate clauses
2.29/2.37	c simplify_formula():: removed 0 tautological, 0 satisfied and 7314 duplicate clauses
2.29/2.37	c resolvent_look() :: found 3706 resolvents
2.29/2.37	c lessRedundantTransformation():: nothing to be done.
2.29/2.37	c transformTo3SAT():: you gave me 31931 variables and 95709 clauses.
2.29/2.37	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
2.29/2.37	c transformTo3SAT():: I will add 0 variables and 0 clauses!
2.29/2.37	c transformTo3SAT():: the transformation yielded 31931 variabels and 95709 clauses.
2.29/2.37	c main():: clause / variable ratio: ( 95709 / 31931 ) = 3.00
2.29/2.37	c longest clause has size 3
2.29/2.37	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.29/2.37	c number of free variables = 30146
2.29/2.37	c dynamic_preselect_setsize :: off
2.29/2.37	c main():: all systems go!
2.29/2.37	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-1559512-1238884556/watcher-1559512-1238884556 -o /tmp/evaluation-result-1559512-1238884556/solver-1559512-1238884556 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1559512-1238884556.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: 0.85 0.95 0.99 3/64 29590
/proc/meminfo: memFree=1682080/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=3148 CPUtime=0
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 517 0 0 0 0 0 0 0 18 0 1 0 1161117963 3223552 502 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 787 505 58 167 0 618 0

[startup+0.091193 s]
/proc/loadavg: 0.85 0.95 0.99 3/64 29590
/proc/meminfo: memFree=1682080/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=5144 CPUtime=0.08
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 1105 0 0 0 8 0 0 0 18 0 1 0 1161117963 5267456 1090 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 1286 1090 58 167 0 1117 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5144

[startup+0.101193 s]
/proc/loadavg: 0.85 0.95 0.99 3/64 29590
/proc/meminfo: memFree=1682080/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=5276 CPUtime=0.09
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 1144 0 0 0 9 0 0 0 18 0 1 0 1161117963 5402624 1129 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 1319 1129 58 167 0 1150 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5276

[startup+0.301216 s]
/proc/loadavg: 0.85 0.95 0.99 3/64 29590
/proc/meminfo: memFree=1682080/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=14404 CPUtime=0.29
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 3352 0 0 0 28 1 0 0 19 0 1 0 1161117963 14749696 2738 1992294400 134512640 135197378 4294956240 18446744073709551615 134560528 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 3601 2738 67 167 0 3432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14404

[startup+0.701262 s]
/proc/loadavg: 0.85 0.95 0.99 3/64 29590
/proc/meminfo: memFree=1682080/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=14396 CPUtime=0.69
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 3352 0 0 0 67 2 0 0 22 0 1 0 1161117963 14741504 2736 1992294400 134512640 135197378 4294956240 18446744073709551615 134695751 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 3599 2736 67 167 0 3430 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14396

[startup+1.50135 s]
/proc/loadavg: 0.85 0.95 0.99 2/65 29591
/proc/meminfo: memFree=1671320/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=14388 CPUtime=1.49
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 3373 0 0 0 147 2 0 0 25 0 1 0 1161117963 14733312 2754 1992294400 134512640 135197378 4294956240 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 3597 2754 79 167 0 3428 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14388

[startup+3.10154 s]
/proc/loadavg: 0.85 0.95 0.99 2/65 29591
/proc/meminfo: memFree=1671000/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=55840 CPUtime=3.09
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 8986 0 0 0 305 4 0 0 25 0 1 0 1161117963 57180160 6237 1992294400 134512640 135197378 4294956240 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 13960 6237 92 167 0 13791 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55840

[startup+6.3019 s]
/proc/loadavg: 0.86 0.95 0.99 2/65 29591
/proc/meminfo: memFree=1654552/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=59112 CPUtime=6.29
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 9738 0 0 0 625 4 0 0 25 0 1 0 1161117963 60530688 6989 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 14778 6989 92 167 0 14609 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59112

[startup+12.7026 s]
/proc/loadavg: 0.87 0.95 0.99 2/65 29591
/proc/meminfo: memFree=1653272/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=60056 CPUtime=12.69
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 9969 0 0 0 1265 4 0 0 25 0 1 0 1161117963 61497344 7220 1992294400 134512640 135197378 4294956240 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 15014 7220 92 167 0 14845 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60056

[startup+25.5011 s]
/proc/loadavg: 0.90 0.96 0.99 2/65 29591
/proc/meminfo: memFree=1652632/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=60628 CPUtime=25.48
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 10126 0 0 0 2544 4 0 0 25 0 1 0 1161117963 62083072 7377 1992294400 134512640 135197378 4294956240 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 15157 7377 92 167 0 14988 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 60628

[startup+51.102 s]
/proc/loadavg: 0.93 0.96 0.99 2/65 29591
/proc/meminfo: memFree=1651480/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=61804 CPUtime=51.07
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 10400 0 0 0 5102 5 0 0 25 0 1 0 1161117963 63287296 7651 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 15451 7651 92 167 0 15282 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61804

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.99 2/65 29591
/proc/meminfo: memFree=1650648/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=62440 CPUtime=102.26
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 10598 0 0 0 10221 5 0 0 25 0 1 0 1161117963 63938560 7849 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 15610 7849 92 167 0 15441 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 62440

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29591
/proc/meminfo: memFree=1650136/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=63032 CPUtime=162.25
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 10732 0 0 0 16219 6 0 0 25 0 1 0 1161117963 64544768 7983 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 15758 7983 92 167 0 15589 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 63032

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29591
/proc/meminfo: memFree=1649496/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=63656 CPUtime=222.23
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 10881 0 0 0 22217 6 0 0 25 0 1 0 1161117963 65183744 8132 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 15914 8132 92 167 0 15745 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 63656

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29591
/proc/meminfo: memFree=1649112/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=64260 CPUtime=282.21
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 10987 0 0 0 28215 6 0 0 25 0 1 0 1161117963 65802240 8238 1992294400 134512640 135197378 4294956240 18446744073709551615 134596875 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 16065 8238 92 167 0 15896 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 64260

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29591
/proc/meminfo: memFree=1648664/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=64524 CPUtime=342.19
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 11092 0 0 0 34213 6 0 0 25 0 1 0 1161117963 66072576 8343 1992294400 134512640 135197378 4294956240 18446744073709551615 134649013 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 16131 8343 92 167 0 15962 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 64524

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29591
/proc/meminfo: memFree=1648280/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=65300 CPUtime=402.19
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 11187 0 0 0 40212 7 0 0 25 0 1 0 1161117963 66867200 8438 1992294400 134512640 135197378 4294956240 18446744073709551615 134570925 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 16325 8438 92 167 0 16156 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 65300

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29591
/proc/meminfo: memFree=1647960/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=65432 CPUtime=462.17
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 11273 0 0 0 46210 7 0 0 25 0 1 0 1161117963 67002368 8524 1992294400 134512640 135197378 4294956240 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 16358 8524 92 167 0 16189 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 65432

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29591
/proc/meminfo: memFree=1647512/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=65696 CPUtime=522.15
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 11372 0 0 0 52208 7 0 0 25 0 1 0 1161117963 67272704 8623 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 16424 8623 92 167 0 16255 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 65696

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29591
/proc/meminfo: memFree=1647128/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=66592 CPUtime=582.13
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 11451 0 0 0 58206 7 0 0 25 0 1 0 1161117963 68190208 8702 1992294400 134512640 135197378 4294956240 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 16648 8702 92 167 0 16479 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 66592

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29593
/proc/meminfo: memFree=1646616/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=66856 CPUtime=642.12
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 11549 0 0 0 64204 8 0 0 25 0 1 0 1161117963 68460544 8800 1992294400 134512640 135197378 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 16714 8800 92 167 0 16545 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 66856

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29593
/proc/meminfo: memFree=1646488/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=66856 CPUtime=702.1
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 11618 0 0 0 70202 8 0 0 25 0 1 0 1161117963 68460544 8869 1992294400 134512640 135197378 4294956240 18446744073709551615 134572867 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 16714 8869 92 167 0 16545 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 66856

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29593
/proc/meminfo: memFree=1646168/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=66988 CPUtime=762.09
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 11692 0 0 0 76201 8 0 0 25 0 1 0 1161117963 68595712 8943 1992294400 134512640 135197378 4294956240 18446744073709551615 134597301 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 16747 8943 92 167 0 16578 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 66988

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29593
/proc/meminfo: memFree=1645848/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=67252 CPUtime=822.07
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 11773 0 0 0 82198 9 0 0 25 0 1 0 1161117963 68866048 9024 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 16813 9024 92 167 0 16644 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 67252

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29593
/proc/meminfo: memFree=1645592/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=68404 CPUtime=882.05
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 11841 0 0 0 88196 9 0 0 25 0 1 0 1161117963 70045696 9092 1992294400 134512640 135197378 4294956240 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 17101 9092 92 167 0 16932 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 68404

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29593
/proc/meminfo: memFree=1645272/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=68536 CPUtime=942.03
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 11920 0 0 0 94194 9 0 0 25 0 1 0 1161117963 70180864 9171 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 17134 9171 92 167 0 16965 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 68536

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29593
/proc/meminfo: memFree=1644952/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=68668 CPUtime=1002.02
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 11989 0 0 0 100193 9 0 0 25 0 1 0 1161117963 70316032 9240 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 17167 9240 92 167 0 16998 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 68668

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29593
/proc/meminfo: memFree=1644696/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=68800 CPUtime=1062.01
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 12056 0 0 0 106191 10 0 0 25 0 1 0 1161117963 70451200 9307 1992294400 134512640 135197378 4294956240 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 17200 9307 92 167 0 17031 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 68800

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29593
/proc/meminfo: memFree=1644440/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=68932 CPUtime=1121.99
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 12122 0 0 0 112189 10 0 0 25 0 1 0 1161117963 70586368 9373 1992294400 134512640 135197378 4294956240 18446744073709551615 134540899 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 17233 9373 92 167 0 17064 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 68932

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29593
/proc/meminfo: memFree=1644248/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=68932 CPUtime=1181.97
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 12178 0 0 0 118187 10 0 0 25 0 1 0 1161117963 70586368 9429 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 17233 9429 92 167 0 17064 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 68932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29593
/proc/meminfo: memFree=1644184/2055920 swapFree=4178508/4192956
[pid=29590] ppid=29588 vsize=68932 CPUtime=1200.07
/proc/29590/stat : 29590 (march_hi) R 29588 29590 29553 0 -1 4194304 12194 0 0 0 119997 10 0 0 25 0 1 0 1161117963 70586368 9445 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/29590/statm: 17233 9445 92 167 0 17064 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 68932

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): 1199.97
CPU system time (s): 0.115982
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 68932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12194
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= 908

runsolver used 0.970852 second user time and 2.50862 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-05 00:35:56
IDJOB=1559512
IDBENCH=70878
IDSOLVER=521
FILE ID=node62/1559512-1238884556
PBS_JOBID= 9086041
Free space on /tmp= 66556 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-25-s100.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559512-1238884556/watcher-1559512-1238884556 -o /tmp/evaluation-result-1559512-1238884556/solver-1559512-1238884556 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1559512-1238884556.cnf

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

MD5SUM BENCH= c4b5df05f50ec97b624a18161f6d43b5
RANDOM SEED=684361372

node62.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		: 3000.232
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		: 3000.232
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:       1682496 kB
Buffers:         42028 kB
Cached:         254572 kB
SwapCached:       7700 kB
Active:          79480 kB
Inactive:       226404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682496 kB
SwapTotal:     4192956 kB
SwapFree:      4178508 kB
Dirty:            2508 kB
Writeback:           0 kB
Mapped:          14896 kB
Slab:            53316 kB
Committed_AS:  3072244 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node62 at 2009-04-05 00:55:59