Trace number 1832936

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 2009-03-22? (TO) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S1159550149-077.cnf
MD5SUM7e03cd843234dc424776ba0f93603598
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 90           
0.00/0.01	c Number of clauses     : 1917         
0.00/0.01	c Parsing time: 0.00         s
1200.00/1200.40	HOME/SatELiteGTI: line 36: 15321 Terminated              $MS $2 $TMP.cnf $TMP.result

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-1832936-1242789989/watcher-1832936-1242789989 -o /tmp/evaluation-result-1832936-1242789989/solver-1832936-1242789989 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832936-1242789989.cnf -random-seed=217332123 

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: 1.00 1.00 1.00 3/64 15315
/proc/meminfo: memFree=1694272/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 307026187 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15315/statm: 1339 237 197 169 0 50 0

[startup+0.0984059 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15315
/proc/meminfo: memFree=1694272/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102405 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15315
/proc/meminfo: memFree=1694272/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301487 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15315
/proc/meminfo: memFree=1694272/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701548 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15315
/proc/meminfo: memFree=1694272/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1691952/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=3664 CPUtime=1.48
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 555 0 0 0 148 0 0 0 25 0 1 0 307026188 3751936 541 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 916 541 76 170 0 743 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9020

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1691696/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=4060 CPUtime=3.08
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 665 0 0 0 308 0 0 0 25 0 1 0 307026188 4157440 651 1992294400 134512640 135212243 4294956240 18446744073709551615 134526214 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 1015 651 76 170 0 842 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9416

[startup+6.30144 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1690928/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=4504 CPUtime=6.28
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 785 0 0 0 628 0 0 0 25 0 1 0 307026188 4612096 771 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 1126 771 76 170 0 953 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9860

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1690096/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=5480 CPUtime=12.67
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 1019 0 0 0 1267 0 0 0 25 0 1 0 307026188 5611520 1005 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 1370 1005 76 170 0 1197 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10836

[startup+25.5027 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1689072/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=6292 CPUtime=25.47
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 1212 0 0 0 2547 0 0 0 25 0 1 0 307026188 6443008 1198 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 1573 1198 76 170 0 1400 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11648

[startup+51.1029 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1687792/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=7568 CPUtime=51.07
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 1538 0 0 0 5106 1 0 0 25 0 1 0 307026188 7749632 1524 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 1892 1524 76 170 0 1719 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12924

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1685872/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=9480 CPUtime=102.25
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 2009 0 0 0 10224 1 0 0 25 0 1 0 307026188 9707520 1995 1992294400 134512640 135212243 4294956240 18446744073709551615 134526481 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 2370 1995 76 170 0 2197 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14836

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1684464/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=11120 CPUtime=162.23
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 2378 0 0 0 16221 2 0 0 25 0 1 0 307026188 11386880 2364 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 2780 2364 76 170 0 2607 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16476

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1682608/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=12776 CPUtime=222.21
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 2820 0 0 0 22218 3 0 0 25 0 1 0 307026188 13082624 2806 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 3194 2806 76 170 0 3021 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18132

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1681520/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=13920 CPUtime=282.19
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 3073 0 0 0 28216 3 0 0 25 0 1 0 307026188 14254080 3059 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 3480 3059 76 170 0 3307 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19276

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1680432/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=15152 CPUtime=342.17
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 3350 0 0 0 34213 4 0 0 25 0 1 0 307026188 15515648 3336 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 3788 3336 76 170 0 3615 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 20508

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1679920/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=15556 CPUtime=402.15
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 3465 0 0 0 40211 4 0 0 25 0 1 0 307026188 15929344 3451 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 3889 3451 76 170 0 3716 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 20912

[startup+462.303 s]

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

[pid=15321] ppid=15315 vsize=16512 CPUtime=462.13
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 3715 0 0 0 46208 5 0 0 25 0 1 0 307026188 16908288 3701 1992294400 134512640 135212243 4294956240 18446744073709551615 134526206 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 4128 3701 76 170 0 3955 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 21868

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1678192/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=17260 CPUtime=522.11
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 3886 0 0 0 52206 5 0 0 25 0 1 0 307026188 17674240 3872 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 4315 3872 76 170 0 4142 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 22616

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1677232/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=18092 CPUtime=582.09
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 4100 0 0 0 58204 5 0 0 25 0 1 0 307026188 18526208 4086 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 4523 4086 76 170 0 4350 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 23448

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1676784/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=18540 CPUtime=642.08
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 4196 0 0 0 64202 6 0 0 25 0 1 0 307026188 18984960 4182 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 4635 4182 76 170 0 4462 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 23896

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1675568/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=19928 CPUtime=702.05
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 4495 0 0 0 70199 6 0 0 25 0 1 0 307026188 20406272 4481 1992294400 134512640 135212243 4294956240 18446744073709551615 134526245 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 4982 4481 76 170 0 4809 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 25284

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1675568/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=19928 CPUtime=762.04
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 4507 0 0 0 76197 7 0 0 25 0 1 0 307026188 20406272 4493 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 4982 4493 76 170 0 4809 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 25284

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1674032/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=21440 CPUtime=822.01
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 4891 0 0 0 82194 7 0 0 25 0 1 0 307026188 21954560 4877 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 5360 4877 76 170 0 5187 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 26796

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1673968/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=21440 CPUtime=881.99
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 4895 0 0 0 88192 7 0 0 25 0 1 0 307026188 21954560 4881 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 5360 4881 76 170 0 5187 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 26796

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15321
/proc/meminfo: memFree=1673776/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=21612 CPUtime=941.98
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 4937 0 0 0 94190 8 0 0 25 0 1 0 307026188 22130688 4923 1992294400 134512640 135212243 4294956240 18446744073709551615 134526464 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 5403 4923 76 170 0 5230 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 26968

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15323
/proc/meminfo: memFree=1672688/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=22648 CPUtime=1001.96
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 5198 0 0 0 100188 8 0 0 25 0 1 0 307026188 23191552 5184 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 5662 5184 76 170 0 5489 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 28004

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15323
/proc/meminfo: memFree=1671920/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=23360 CPUtime=1061.94
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 5375 0 0 0 106186 8 0 0 25 0 1 0 307026188 23920640 5361 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 5840 5361 76 170 0 5667 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 28716

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15323
/proc/meminfo: memFree=1671856/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=23504 CPUtime=1121.91
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 5388 0 0 0 112183 8 0 0 25 0 1 0 307026188 24068096 5374 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 5876 5374 76 170 0 5703 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 28860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15323
/proc/meminfo: memFree=1671664/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=23680 CPUtime=1181.9
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 5440 0 0 0 118181 9 0 0 25 0 1 0 307026188 24248320 5426 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 5920 5426 76 170 0 5747 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 29036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15323
/proc/meminfo: memFree=1671408/2055920 swapFree=4180332/4192956
[pid=15315] ppid=15313 vsize=5356 CPUtime=0
/proc/15315/stat : 15315 (SatELiteGTI) S 15313 15315 14597 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307026187 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15315/statm: 1339 239 197 169 0 50 0
[pid=15321] ppid=15315 vsize=23824 CPUtime=1200
/proc/15321/stat : 15321 (minisat_static) R 15315 15315 14597 0 -1 4194304 5479 0 0 0 119991 9 0 0 25 0 1 0 307026188 24395776 5465 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15321/statm: 5956 5465 76 170 0 5783 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 29180

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): 1200.02
CPU user time (s): 1199.93
CPU system time (s): 0.098984
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 29180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6217
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= 26
involuntary context switches= 2290

runsolver used 1.37979 second user time and 2.99055 second system time

The end

Launcher Data 

Begin job on node57 at 2009-05-20 05:26:29
IDJOB=1832936
IDBENCH=70431
IDSOLVER=672
FILE ID=node57/1832936-1242789989
PBS_JOBID= 9322378
Free space on /tmp= 66032 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S1159550149-077.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832936-1242789989/watcher-1832936-1242789989 -o /tmp/evaluation-result-1832936-1242789989/solver-1832936-1242789989 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832936-1242789989.cnf -random-seed=217332123

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

MD5SUM BENCH= 7e03cd843234dc424776ba0f93603598
RANDOM SEED=217332123

node57.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:       1694752 kB
Buffers:         39328 kB
Cached:         253376 kB
SwapCached:       6972 kB
Active:          42872 kB
Inactive:       258296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694752 kB
SwapTotal:     4192956 kB
SwapFree:      4180332 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          13544 kB
Slab:            46132 kB
Committed_AS:   880936 kB
PageTables:       1392 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= 66028 MiB
End job on node57 at 2009-05-20 05:46:32