Trace number 1833378

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S2056912842-027.cnf
MD5SUM14b591d0eb90ad9845c9a4137eb8ce97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.033994
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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...
0.00/0.00	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 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2104     6407 |      --       0       --      -- |     --   | -21/32
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 484   #clauses: 2104   #literals: 6407
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 484          
0.00/0.01	c Number of clauses     : 2104         
0.00/0.01	c Parsing time: 0.00         s
1200.06/1200.71	HOME/SatELiteGTI: line 36: 17269 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-1833378-1242805879/watcher-1833378-1242805879 -o /tmp/evaluation-result-1833378-1242805879/solver-1833378-1242805879 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833378-1242805879.cnf -random-seed=1223013799 

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: 0.99 0.98 0.99 3/65 17263
/proc/meminfo: memFree=1723272/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308616845 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 226687156306 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/17263/statm: 1339 235 195 169 0 50 0
[pid=17264] ppid=17263 vsize=5356 CPUtime=0
/proc/17264/stat : 17264 (SatELiteGTI) S 17263 17263 17031 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 308616845 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/17264/statm: 1339 238 198 169 0 50 0
[pid=17266] ppid=17264 vsize=5356 CPUtime=0
/proc/17266/stat : 17266 (SatELiteGTI) R 17264 17263 17031 0 -1 4194368 19 0 0 0 0 0 0 0 21 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686987559 0 0 4096 0 0 0 0 17 1 0 0
/proc/17266/statm: 1339 239 199 169 0 50 0

[startup+0.033845 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 17263
/proc/meminfo: memFree=1723272/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101858 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 17263
/proc/meminfo: memFree=1723272/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301899 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 17263
/proc/meminfo: memFree=1723272/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701979 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 17263
/proc/meminfo: memFree=1723272/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50114 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17269
/proc/meminfo: memFree=1720824/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=4396 CPUtime=1.47
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 741 0 0 0 147 0 0 0 25 0 1 0 308616846 4501504 727 1992294400 134512640 135212243 4294956240 18446744073709551615 134536606 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 1099 727 76 170 0 926 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9752

[startup+3.10247 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17269
/proc/meminfo: memFree=1719736/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=5464 CPUtime=3.07
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 1017 0 0 0 307 0 0 0 25 0 1 0 308616846 5595136 1003 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 1366 1003 76 170 0 1193 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10820

[startup+6.30112 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17269
/proc/meminfo: memFree=1717880/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=6952 CPUtime=6.27
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 1374 0 0 0 627 0 0 0 25 0 1 0 308616846 7118848 1360 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 1738 1360 76 170 0 1565 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12308

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17269
/proc/meminfo: memFree=1715768/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=8748 CPUtime=12.67
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 1844 0 0 0 1266 1 0 0 25 0 1 0 308616846 8957952 1830 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 2187 1830 76 170 0 2014 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14104

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17269
/proc/meminfo: memFree=1713336/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=11244 CPUtime=25.47
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 2430 0 0 0 2545 2 0 0 25 0 1 0 308616846 11513856 2416 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 2811 2416 76 170 0 2638 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16600

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17269
/proc/meminfo: memFree=1712696/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=11908 CPUtime=51.05
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 2619 0 0 0 5103 2 0 0 25 0 1 0 308616846 12193792 2605 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 2977 2605 76 170 0 2804 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17264

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17269
/proc/meminfo: memFree=1711160/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=13128 CPUtime=102.23
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 2938 0 0 0 10220 3 0 0 25 0 1 0 308616846 13443072 2924 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 3282 2924 76 170 0 3109 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 18484

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17269
/proc/meminfo: memFree=1709944/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=14464 CPUtime=162.19
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 3245 0 0 0 16215 4 0 0 25 0 1 0 308616846 14811136 3231 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 3616 3231 76 170 0 3443 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 19820

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17269
/proc/meminfo: memFree=1708664/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=15860 CPUtime=222.15
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 3572 0 0 0 22211 4 0 0 25 0 1 0 308616846 16240640 3558 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 3965 3558 76 170 0 3792 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 21216

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17269
/proc/meminfo: memFree=1707320/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=17208 CPUtime=282.12
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 3910 0 0 0 28208 4 0 0 25 0 1 0 308616846 17620992 3896 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 4302 3896 76 170 0 4129 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 22564

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17269
/proc/meminfo: memFree=1705912/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=18548 CPUtime=342.1
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 4258 0 0 0 34205 5 0 0 25 0 1 0 308616846 18993152 4244 1992294400 134512640 135212243 4294956240 18446744073709551615 134526206 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 4637 4244 76 170 0 4464 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 23904

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17269
/proc/meminfo: memFree=1705784/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=18720 CPUtime=402.07

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

[pid=17269] ppid=17263 vsize=20332 CPUtime=522.01
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 4710 0 0 0 52195 6 0 0 25 0 1 0 308616846 20819968 4696 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 5083 4696 76 170 0 4910 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 25688

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17269
/proc/meminfo: memFree=1702136/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=22360 CPUtime=581.96
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 5176 0 0 0 58189 7 0 0 25 0 1 0 308616846 22896640 5162 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 5590 5162 76 170 0 5417 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 27716

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17275
/proc/meminfo: memFree=1701880/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=22504 CPUtime=641.92
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 5189 0 0 0 64185 7 0 0 25 0 1 0 308616846 23044096 5175 1992294400 134512640 135212243 4294956240 18446744073709551615 134538171 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 5626 5175 76 170 0 5453 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 27860

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17275
/proc/meminfo: memFree=1700728/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=23652 CPUtime=701.89
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 5494 0 0 0 70182 7 0 0 25 0 1 0 308616846 24219648 5480 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 5913 5480 76 170 0 5740 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 29008

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17275
/proc/meminfo: memFree=1700088/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=24312 CPUtime=761.87
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 5664 0 0 0 76179 8 0 0 25 0 1 0 308616846 24895488 5650 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 6078 5650 76 170 0 5905 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 29668

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17275
/proc/meminfo: memFree=1699960/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=24460 CPUtime=821.83
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 5695 0 0 0 82175 8 0 0 25 0 1 0 308616846 25047040 5681 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 6115 5681 76 170 0 5942 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 29816

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17275
/proc/meminfo: memFree=1698680/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=25736 CPUtime=881.8
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 6010 0 0 0 88172 8 0 0 25 0 1 0 308616846 26353664 5996 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 6434 5996 76 170 0 6261 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 31092

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17275
/proc/meminfo: memFree=1698040/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=26396 CPUtime=941.77
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 6181 0 0 0 94169 8 0 0 25 0 1 0 308616846 27029504 6167 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 6599 6167 76 170 0 6426 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 31752

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17275
/proc/meminfo: memFree=1697976/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=26396 CPUtime=1001.74
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 6190 0 0 0 100166 8 0 0 25 0 1 0 308616846 27029504 6176 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 6599 6176 76 170 0 6426 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 31752

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17275
/proc/meminfo: memFree=1697784/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=26564 CPUtime=1061.72
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 6234 0 0 0 106164 8 0 0 25 0 1 0 308616846 27201536 6220 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 6641 6220 76 170 0 6468 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 31920

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17275
/proc/meminfo: memFree=1695480/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=28724 CPUtime=1121.69
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 6795 0 0 0 112159 10 0 0 25 0 1 0 308616846 29413376 6781 1992294400 134512640 135212243 4294956240 18446744073709551615 134526116 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 7181 6781 76 170 0 7008 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 34080

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17275
/proc/meminfo: memFree=1695416/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=28724 CPUtime=1181.66
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 6795 0 0 0 118156 10 0 0 25 0 1 0 308616846 29413376 6781 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 7181 6781 76 170 0 7008 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 34080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17275
/proc/meminfo: memFree=1695416/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=28724 CPUtime=1200.06
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 6795 0 0 0 119996 10 0 0 25 0 1 0 308616846 29413376 6781 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 7181 6781 76 170 0 7008 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 34080

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 17275
/proc/meminfo: memFree=1695416/2055920 swapFree=4180516/4192956
[pid=17263] ppid=17261 vsize=5356 CPUtime=0
/proc/17263/stat : 17263 (SatELiteGTI) S 17261 17263 17031 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308616845 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17263/statm: 1339 239 197 169 0 50 0
[pid=17269] ppid=17263 vsize=28724 CPUtime=1200.06
/proc/17269/stat : 17269 (minisat_static) R 17263 17263 17031 0 -1 4194304 6795 0 0 0 119996 10 0 0 25 0 1 0 308616846 29413376 6781 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17269/statm: 7181 6781 76 170 0 7008 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 34080

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.113982
CPU usage (%): 99.9479
Max. virtual memory (cumulated for all children) (KiB): 34080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7581
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= 30
involuntary context switches= 4481

runsolver used 1.05584 second user time and 3.32349 second system time

The end

Launcher Data 

Begin job on node80 at 2009-05-20 09:51:19
IDJOB=1833378
IDBENCH=70652
IDSOLVER=672
FILE ID=node80/1833378-1242805879
PBS_JOBID= 9322449
Free space on /tmp= 66192 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S2056912842-027.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833378-1242805879/watcher-1833378-1242805879 -o /tmp/evaluation-result-1833378-1242805879/solver-1833378-1242805879 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833378-1242805879.cnf -random-seed=1223013799

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

MD5SUM BENCH= 14b591d0eb90ad9845c9a4137eb8ce97
RANDOM SEED=1223013799

node80.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1723752 kB
Buffers:         43264 kB
Cached:         239464 kB
SwapCached:       7156 kB
Active:          99892 kB
Inactive:       191628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723752 kB
SwapTotal:     4192956 kB
SwapFree:      4180516 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            26640 kB
Committed_AS:  1115664 kB
PageTables:       1388 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= 66188 MiB
End job on node80 at 2009-05-20 10:11:22