Trace number 1832776

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
MD5SUM738d561654cbc7d1587a637b71302edd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.7403
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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...
0.00/0.07	c ==============================================================================
0.00/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.07	c ==============================================================================
0.00/0.07	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.00/0.24	c |         0 |   66778   202658 |      --       0       --      -- |     --   | -422/1058
0.00/0.24	c ==============================================================================
0.00/0.24	c Result  :   #vars: 15618   #clauses: 66778   #literals: 202658
0.00/0.24	c CPU time:   0.222966 s
0.00/0.24	c ==============================================================================
0.00/0.31	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.31	c Number of variables   : 15618        
0.00/0.31	c Number of clauses     : 66778        
0.00/0.36	c Parsing time: 0.04         s

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-1832776-1242787564/watcher-1832776-1242787564 -o /tmp/evaluation-result-1832776-1242787564/solver-1832776-1242787564 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832776-1242787564.cnf -random-seed=1175998285 

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: 0.92 0.98 0.99 2/64 2357
/proc/meminfo: memFree=1607048/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306782488 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2357/statm: 1339 237 197 169 0 50 0

[startup+0.0492669 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 2357
/proc/meminfo: memFree=1607048/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306782488 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2357/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10127 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 2357
/proc/meminfo: memFree=1607048/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306782488 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2357/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301286 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 2357
/proc/meminfo: memFree=1607048/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306782488 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2357/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701328 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 2357
/proc/meminfo: memFree=1607048/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 5356

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1598960/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=8292 CPUtime=1.17
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 1916 0 0 0 117 0 0 0 25 0 1 0 306782519 8491008 1902 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 2073 1902 76 170 0 1900 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13648

[startup+3.10151 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1596712/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=11212 CPUtime=2.77
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 2646 0 0 0 276 1 0 0 25 0 1 0 306782519 11481088 2632 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 2803 2632 76 170 0 2630 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16568

[startup+6.30277 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1590952/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=16632 CPUtime=5.98
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 3985 0 0 0 595 3 0 0 25 0 1 0 306782519 17031168 3971 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 4158 3971 76 170 0 3985 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21988

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1581240/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=25924 CPUtime=12.37
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 6296 0 0 0 1232 5 0 0 25 0 1 0 306782519 26546176 6282 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 6481 6282 76 170 0 6308 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 31280

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1565496/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=41016 CPUtime=25.17
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 10076 0 0 0 2508 9 0 0 25 0 1 0 306782519 42000384 10062 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 10254 10062 76 170 0 10081 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 46372

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1538104/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=68820 CPUtime=50.76
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 17016 0 0 0 5061 15 0 0 25 0 1 0 306782519 70471680 17002 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 17205 17002 76 170 0 17032 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 74176

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1533496/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=72784 CPUtime=101.95
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 17997 0 0 0 10179 16 0 0 25 0 1 0 306782519 74530816 17983 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 18196 17983 76 170 0 18023 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 78140

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1527800/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=78200 CPUtime=161.94
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 19365 0 0 0 16175 19 0 0 25 0 1 0 306782519 80076800 19351 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 19550 19351 76 170 0 19377 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 83556

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1518904/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=87052 CPUtime=221.92
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 21580 0 0 0 22172 20 0 0 25 0 1 0 306782519 89141248 21566 1992294400 134512640 135212243 4294956240 18446744073709551615 134538353 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 21763 21566 76 170 0 21590 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 92408

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1513528/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=92516 CPUtime=281.91
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 22920 0 0 0 28168 23 0 0 25 0 1 0 306782519 94736384 22906 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 23129 22906 76 170 0 22956 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 97872

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1505272/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=100700 CPUtime=341.89
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 24985 0 0 0 34164 25 0 0 25 0 1 0 306782519 103116800 24971 1992294400 134512640 135212243 4294956240 18446744073709551615 134717311 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 25175 24971 76 170 0 25002 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 106056

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1505208/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=100700 CPUtime=401.88
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 24985 0 0 0 40163 25 0 0 25 0 1 0 306782519 103116800 24971 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 25175 24971 76 170 0 25002 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 106056

[startup+462.301 s]

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

/proc/2363/statm: 27650 27464 76 170 0 27477 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 115956

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1484216/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=121564 CPUtime=581.83
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 30203 0 0 0 58153 30 0 0 25 0 1 0 306782519 124481536 30189 1992294400 134512640 135212243 4294956240 18446744073709551615 134536017 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 30391 30189 76 170 0 30218 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 126920

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1484152/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=121564 CPUtime=641.83
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 30203 0 0 0 64152 31 0 0 25 0 1 0 306782519 124481536 30189 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 30391 30189 76 170 0 30218 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 126920

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1473400/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=132264 CPUtime=701.81
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 32886 0 0 0 70148 33 0 0 25 0 1 0 306782519 135438336 32872 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 33066 32872 76 170 0 32893 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 137620

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1473336/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=132264 CPUtime=761.8
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 32886 0 0 0 76147 33 0 0 25 0 1 0 306782519 135438336 32872 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 33066 32872 76 170 0 32893 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 137620

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1461432/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=144812 CPUtime=821.78
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 35991 0 0 0 82140 38 0 0 25 0 1 0 306782519 148287488 35977 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 36203 35977 76 170 0 36030 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 150168

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2363
/proc/meminfo: memFree=1460344/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=145344 CPUtime=881.77
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 36112 0 0 0 88139 38 0 0 25 0 1 0 306782519 148832256 36098 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 36336 36098 76 170 0 36163 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 150700

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2369
/proc/meminfo: memFree=1460088/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=145344 CPUtime=941.74
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 36112 0 0 0 94136 38 0 0 25 0 1 0 306782519 148832256 36098 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 36336 36098 76 170 0 36163 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 150700

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2369
/proc/meminfo: memFree=1447800/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=157628 CPUtime=1001.73
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 39215 0 0 0 100130 43 0 0 25 0 1 0 306782519 161411072 39201 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 39407 39201 76 170 0 39234 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 162984

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2369
/proc/meminfo: memFree=1447800/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=157628 CPUtime=1061.72
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 39215 0 0 0 106129 43 0 0 25 0 1 0 306782519 161411072 39201 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 39407 39201 76 170 0 39234 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 162984

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2369
/proc/meminfo: memFree=1447800/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=157628 CPUtime=1121.7
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 39215 0 0 0 112127 43 0 0 25 0 1 0 306782519 161411072 39201 1992294400 134512640 135212243 4294956240 18446744073709551615 134526555 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 39407 39201 76 170 0 39234 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 162984

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2369
/proc/meminfo: memFree=1442296/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=163568 CPUtime=1181.69
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 40701 0 0 0 118124 45 0 0 25 0 1 0 306782519 167493632 40687 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 40892 40687 76 170 0 40719 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 168924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2369
/proc/meminfo: memFree=1432696/2055920 swapFree=4180384/4192956
[pid=2357] ppid=2355 vsize=5356 CPUtime=0.3
/proc/2357/stat : 2357 (SatELiteGTI) S 2355 2357 1691 0 -1 4194304 335 2290 0 0 0 0 28 2 16 0 1 0 306782488 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2357/statm: 1339 239 197 169 0 50 0
[pid=2363] ppid=2357 vsize=172552 CPUtime=1199.79
/proc/2363/stat : 2363 (minisat_static) R 2357 2357 1691 0 -1 4194304 42954 0 0 0 119932 47 0 0 25 0 1 0 306782519 176693248 42940 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/2363/statm: 43138 42940 76 170 0 42965 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 177908

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2357 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=290955
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=22996
# CPU time returned by wait4() is 0.313951
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.6
CPU system time (s): 0.49
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 177908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.290955
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2625
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= 14
involuntary context switches= 6

runsolver used 1.48977 second user time and 2.86856 second system time

The end

Launcher Data 

Begin job on node69 at 2009-05-20 04:46:04
IDJOB=1832776
IDBENCH=70351
IDSOLVER=672
FILE ID=node69/1832776-1242787564
PBS_JOBID= 9322368
Free space on /tmp= 66140 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832776-1242787564/watcher-1832776-1242787564 -o /tmp/evaluation-result-1832776-1242787564/solver-1832776-1242787564 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832776-1242787564.cnf -random-seed=1175998285

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

MD5SUM BENCH= 738d561654cbc7d1587a637b71302edd
RANDOM SEED=1175998285

node69.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		: 3000.231
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		: 3000.231
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:       1607592 kB
Buffers:         28168 kB
Cached:         367412 kB
SwapCached:       6844 kB
Active:          71884 kB
Inactive:       332588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607592 kB
SwapTotal:     4192956 kB
SwapFree:      4180384 kB
Dirty:            2880 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            29856 kB
Committed_AS:   939660 kB
PageTables:       1468 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= 66136 MiB
End job on node69 at 2009-05-20 05:06:07