Trace number 1833586

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
MiniSAT 09z 2009-03-22UNSAT 384.532 384.637

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand064.cnf
MD5SUM1394bf507e3ed448c81b5502d6550d78
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark87.2857
Satisfiable
(Un)Satisfiability was proved
Number of variables40042
Number of clauses119357
Sum of the clauses size278497
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 279570
Number of clauses of size 339785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.10	c ==============================================================================
0.00/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.10	c ==============================================================================
0.00/0.10	c |         0 |  119355   278495 |   35806       0        0     nan |  0.000 % |
2.18/2.28	c |         0 |   48581   208867 |      --       0       --      -- |     --   | -70752/-69575
2.18/2.28	c ==============================================================================
2.18/2.28	c Result  :   #vars: 4857   #clauses: 48581   #literals: 208867
2.18/2.28	c CPU time:   2.19667 s
2.18/2.28	c ==============================================================================
2.29/2.35	c WARNING: for repeatability, setting FPU to use double precision
2.29/2.36	c Number of variables   : 4857         
2.29/2.36	c Number of clauses     : 48581        
2.29/2.39	c Parsing time: 0.03         s
384.49/384.61	c restarts              : 1160
384.49/384.61	c conflicts             : 491927         (1288 /sec)
384.49/384.61	c decisions             : 1903011        (1.60 % random) (4981 /sec)
384.49/384.61	c propagations          : 141575061      (370582 /sec)
384.49/384.61	c conflict literals     : 109451145      (31.85 % deleted)
384.49/384.61	c Memory used           : 72.47 MB
384.49/384.61	c CPU time              : 382.034 s
384.49/384.61	UNSATISFIABLE
384.49/384.61	
384.49/384.62	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1833586-1242823706/watcher-1833586-1242823706 -o /tmp/evaluation-result-1833586-1242823706/solver-1833586-1242823706 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833586-1242823706.cnf -random-seed=259010811 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.09 1.04 1.05 3/64 14143
/proc/meminfo: memFree=1859912/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=0
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 276 0 0 0 0 0 0 0 16 0 1 0 310403848 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 225612365906 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/14143/statm: 1339 235 195 169 0 50 0
[pid=14144] ppid=14143 vsize=5356 CPUtime=0
/proc/14144/stat : 14144 (SatELiteGTI) R 14143 14143 13936 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 310403848 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4096 65538 0 0 0 17 0 0 0
/proc/14144/statm: 1339 238 198 169 0 50 0
[pid=14146] ppid=14144 vsize=0 CPUtime=0
/proc/14146/stat : 14146 (sed) Z 14144 14143 13936 0 -1 4194316 163 0 0 0 0 0 0 0 18 0 1 0 310403848 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/14146/statm: 0 0 0 0 0 0 0

[startup+0.0568359 s]
/proc/loadavg: 1.09 1.04 1.05 3/64 14143
/proc/meminfo: memFree=1859912/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=0
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310403848 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14143/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101839 s]
/proc/loadavg: 1.09 1.04 1.05 3/64 14143
/proc/meminfo: memFree=1859912/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=0
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310403848 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14143/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301856 s]
/proc/loadavg: 1.09 1.04 1.05 3/64 14143
/proc/meminfo: memFree=1859912/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=0
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310403848 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14143/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70189 s]
/proc/loadavg: 1.09 1.04 1.05 3/64 14143
/proc/meminfo: memFree=1859912/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=0
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310403848 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14143/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50296 s]
/proc/loadavg: 1.08 1.04 1.05 2/66 14148
/proc/meminfo: memFree=1837304/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=0
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310403848 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14143/statm: 1339 237 197 169 0 50 0
[pid=14148] ppid=14143 vsize=21952 CPUtime=1.48
/proc/14148/stat : 14148 (SatELite_releas) R 14143 14143 13936 0 -1 4194304 5037 0 0 0 143 5 0 0 25 0 1 0 310403848 22478848 4710 1992294400 134512640 135223648 4294956128 18446744073709551615 134737406 0 0 4096 3 0 0 0 17 1 0 0
/proc/14148/statm: 5488 4710 76 173 0 5313 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27308

[startup+3.10111 s]
/proc/loadavg: 1.08 1.04 1.05 2/66 14148
/proc/meminfo: memFree=1830968/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 2.35
Current children cumulated vsize (KiB) 5356
heavy processes:

[startup+6.30137 s]
/proc/loadavg: 1.08 1.04 1.05 2/66 14149
/proc/meminfo: memFree=1836664/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=15376 CPUtime=3.92
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 3709 0 0 0 391 1 0 0 25 0 1 0 310404083 15745024 3695 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 3844 3695 76 170 0 3671 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 20732

[startup+12.7019 s]
/proc/loadavg: 1.07 1.03 1.05 2/66 14149
/proc/meminfo: memFree=1822400/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=28580 CPUtime=10.32
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 7020 0 0 0 1029 3 0 0 25 0 1 0 310404083 29265920 7006 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 7145 7006 76 170 0 6972 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 33936

[startup+25.501 s]
/proc/loadavg: 1.06 1.03 1.05 2/66 14149
/proc/meminfo: memFree=1811520/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=38776 CPUtime=23.12
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 9563 0 0 0 2308 4 0 0 25 0 1 0 310404083 39706624 9549 1992294400 134512640 135212243 4294956240 18446744073709551615 134535935 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 9694 9549 76 170 0 9521 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 44132

[startup+51.1012 s]
/proc/loadavg: 1.04 1.03 1.05 2/66 14149
/proc/meminfo: memFree=1807232/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=43400 CPUtime=48.71
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 10736 0 0 0 4866 5 0 0 25 0 1 0 310404083 44441600 10722 1992294400 134512640 135212243 4294956240 18446744073709551615 134536831 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 10850 10722 76 170 0 10677 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 48756

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.04 2/66 14149
/proc/meminfo: memFree=1792192/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=57744 CPUtime=99.9
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 14299 0 0 0 9982 8 0 0 25 0 1 0 310404083 59129856 14285 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 14436 14285 76 170 0 14263 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 63100

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.03 2/66 14149
/proc/meminfo: memFree=1782912/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=67012 CPUtime=159.88
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 16615 0 0 0 15978 10 0 0 25 0 1 0 310404083 68620288 16601 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 16753 16601 76 170 0 16580 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 72368

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.03 2/66 14149
/proc/meminfo: memFree=1780608/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=69376 CPUtime=219.87
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 17187 0 0 0 21976 11 0 0 25 0 1 0 310404083 71041024 17173 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 17344 17173 76 170 0 17171 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 74732

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.02 2/66 14149
/proc/meminfo: memFree=1779072/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=71360 CPUtime=279.86
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 17711 0 0 0 27975 11 0 0 25 0 1 0 310404083 73072640 17697 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 17840 17697 76 170 0 17667 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 76716

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 14149
/proc/meminfo: memFree=1776192/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=73672 CPUtime=339.85
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 18277 0 0 0 33973 12 0 0 25 0 1 0 310404083 75440128 18263 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 18418 18263 76 170 0 18245 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 79028

Solver just ended. Dumping a history of the last processes samples

[startup+358.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 14149
/proc/meminfo: memFree=1775680/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=74208 CPUtime=355.84
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 18387 0 0 0 35572 12 0 0 25 0 1 0 310404083 75988992 18373 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 18552 18373 76 170 0 18379 0
Current children cumulated CPU time (s) 358.19
Current children cumulated vsize (KiB) 79564

[startup+371.102 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 14149
/proc/meminfo: memFree=1775680/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=74208 CPUtime=368.64
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 18387 0 0 0 36852 12 0 0 25 0 1 0 310404083 75988992 18373 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 18552 18373 76 170 0 18379 0
Current children cumulated CPU time (s) 370.99
Current children cumulated vsize (KiB) 79564

[startup+377.502 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 14149
/proc/meminfo: memFree=1775680/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=74208 CPUtime=375.04
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 18387 0 0 0 37492 12 0 0 25 0 1 0 310404083 75988992 18373 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 18552 18373 76 170 0 18379 0
Current children cumulated CPU time (s) 377.39
Current children cumulated vsize (KiB) 79564

[startup+380.702 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 14149
/proc/meminfo: memFree=1775680/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=74208 CPUtime=378.24
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 18391 0 0 0 37812 12 0 0 25 0 1 0 310404083 75988992 18377 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 18552 18377 76 170 0 18379 0
Current children cumulated CPU time (s) 380.59
Current children cumulated vsize (KiB) 79564

[startup+382.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 14149
/proc/meminfo: memFree=1775680/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=74208 CPUtime=379.84
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 18391 0 0 0 37972 12 0 0 25 0 1 0 310404083 75988992 18377 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 18552 18377 76 170 0 18379 0
Current children cumulated CPU time (s) 382.19
Current children cumulated vsize (KiB) 79564

[startup+383.906 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 14149
/proc/meminfo: memFree=1775680/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=74208 CPUtime=381.44
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 18392 0 0 0 38132 12 0 0 25 0 1 0 310404083 75988992 18378 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 18552 18378 76 170 0 18379 0
Current children cumulated CPU time (s) 383.79
Current children cumulated vsize (KiB) 79564

[startup+384.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 14149
/proc/meminfo: memFree=1775680/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=74208 CPUtime=381.84
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 18392 0 0 0 38172 12 0 0 25 0 1 0 310404083 75988992 18378 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 18552 18378 76 170 0 18379 0
Current children cumulated CPU time (s) 384.19
Current children cumulated vsize (KiB) 79564

[startup+384.502 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 14149
/proc/meminfo: memFree=1775680/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=74208 CPUtime=382.04
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 18392 0 0 0 38192 12 0 0 25 0 1 0 310404083 75988992 18378 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 18552 18378 76 170 0 18379 0
Current children cumulated CPU time (s) 384.39
Current children cumulated vsize (KiB) 79564

[startup+384.602 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 14149
/proc/meminfo: memFree=1775680/2055920 swapFree=4179344/4192956
[pid=14143] ppid=14141 vsize=5356 CPUtime=2.35
/proc/14143/stat : 14143 (SatELiteGTI) S 14141 14143 13936 0 -1 4194304 335 6181 0 0 0 0 226 9 16 0 1 0 310403848 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14143/statm: 1339 239 197 169 0 50 0
[pid=14149] ppid=14143 vsize=74208 CPUtime=382.14
/proc/14149/stat : 14149 (minisat_static) R 14143 14143 13936 0 -1 4194304 18392 0 0 0 38202 12 0 0 25 0 1 0 310404083 75988992 18378 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14149/statm: 18552 18378 76 170 0 18379 0
Current children cumulated CPU time (s) 384.49
Current children cumulated vsize (KiB) 79564

Child status: 20
Real time (s): 384.637
CPU time (s): 384.532
CPU user time (s): 384.298
CPU system time (s): 0.233964
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 79564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 384.298
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25075
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= 47
involuntary context switches= 927

runsolver used 0.424935 second user time and 0.98285 second system time

The end

Launcher Data 

Begin job on node31 at 2009-05-20 14:48:27
IDJOB=1833586
IDBENCH=70758
IDSOLVER=672
FILE ID=node31/1833586-1242823706
PBS_JOBID= 9322500
Free space on /tmp= 66228 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand064.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833586-1242823706/watcher-1833586-1242823706 -o /tmp/evaluation-result-1833586-1242823706/solver-1833586-1242823706 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833586-1242823706.cnf -random-seed=259010811

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

MD5SUM BENCH= 1394bf507e3ed448c81b5502d6550d78
RANDOM SEED=259010811

node31.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		: 3000.213
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		: 3000.213
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:       1860456 kB
Buffers:         50544 kB
Cached:          95688 kB
SwapCached:       7176 kB
Active:          54120 kB
Inactive:       101824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860456 kB
SwapTotal:     4192956 kB
SwapFree:      4179344 kB
Dirty:            3668 kB
Writeback:           0 kB
Mapped:          14312 kB
Slab:            25388 kB
Committed_AS:  1017316 kB
PageTables:       1468 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= 66228 MiB
End job on node31 at 2009-05-20 14:54:51