Trace number 1832534

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) 1200.01 1200.02

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1500472284-060.cnf
MD5SUM2b259c43c2d565526fa8f71172751b7f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.9284
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   14000    70000 |    4199       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 700   #clauses: 14000   #literals: 70000
0.00/0.02	c CPU time:   0.012998 s
0.00/0.02	c ==============================================================================
0.00/0.04	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.04	c Number of variables   : 700          
0.00/0.04	c Number of clauses     : 14000        
0.00/0.05	c Parsing time: 0.01         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-1832534-1242782208/watcher-1832534-1242782208 -o /tmp/evaluation-result-1832534-1242782208/solver-1832534-1242782208 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832534-1242782208.cnf -random-seed=1540294420 

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: 1.02 1.01 1.00 3/64 9082
/proc/meminfo: memFree=1851080/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0
/proc/9082/stat : 9082 (SatELiteGTI) R 9080 9082 8855 0 -1 4194304 291 250 0 0 0 0 0 0 18 0 1 0 306254185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962219229 0 0 4100 65536 0 0 0 17 0 0 0
/proc/9082/statm: 1339 237 197 169 0 50 0

[startup+0.061625 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 9082
/proc/meminfo: memFree=1851080/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.101611 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 9082
/proc/meminfo: memFree=1851080/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301558 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 9082
/proc/meminfo: memFree=1851080/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701446 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 9082
/proc/meminfo: memFree=1851080/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50221 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 9088
/proc/meminfo: memFree=1845424/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=8024 CPUtime=1.44
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 1713 0 0 0 144 0 0 0 25 0 1 0 306254189 8216576 1699 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 2006 1699 76 170 0 1833 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13380

[startup+3.10175 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 9088
/proc/meminfo: memFree=1842672/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=9344 CPUtime=3.05
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 2066 0 0 0 304 1 0 0 25 0 1 0 306254189 9568256 2052 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 2336 2052 76 170 0 2163 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14700

[startup+6.30184 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 9088
/proc/meminfo: memFree=1841136/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=10728 CPUtime=6.25
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 2381 0 0 0 624 1 0 0 25 0 1 0 306254189 10985472 2367 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 2682 2367 76 170 0 2509 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16084

[startup+12.701 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 9088
/proc/meminfo: memFree=1838648/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=12972 CPUtime=12.64
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 2972 0 0 0 1263 1 0 0 25 0 1 0 306254189 13283328 2958 1992294400 134512640 135212243 4294956240 18446744073709551615 134526464 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 3243 2958 76 170 0 3070 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18328

[startup+25.5014 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 9088
/proc/meminfo: memFree=1835128/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=16568 CPUtime=25.45
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 3850 0 0 0 2543 2 0 0 25 0 1 0 306254189 16965632 3836 1992294400 134512640 135212243 4294956240 18446744073709551615 134535582 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 4142 3836 76 170 0 3969 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21924

[startup+51.1011 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 9088
/proc/meminfo: memFree=1830840/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=21004 CPUtime=51.04
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 4944 0 0 0 5101 3 0 0 25 0 1 0 306254189 21508096 4930 1992294400 134512640 135212243 4294956240 18446744073709551615 134527744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 5251 4930 76 170 0 5078 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26360

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9088
/proc/meminfo: memFree=1822264/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=29440 CPUtime=102.25
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 7042 0 0 0 10220 5 0 0 25 0 1 0 306254189 30146560 7028 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 7360 7028 76 170 0 7187 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 34796

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9088
/proc/meminfo: memFree=1816568/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=34984 CPUtime=162.25
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 8462 0 0 0 16219 6 0 0 25 0 1 0 306254189 35823616 8448 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 8746 8448 76 170 0 8573 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 40340

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9088
/proc/meminfo: memFree=1809720/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=41716 CPUtime=222.25
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 10162 0 0 0 22217 8 0 0 25 0 1 0 306254189 42717184 10148 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 10429 10148 76 170 0 10256 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 47072

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9088
/proc/meminfo: memFree=1805560/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=46120 CPUtime=282.25
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 11205 0 0 0 28216 9 0 0 25 0 1 0 306254189 47226880 11191 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 11530 11191 76 170 0 11357 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 51476

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9088
/proc/meminfo: memFree=1801272/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=50212 CPUtime=342.25
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 12249 0 0 0 34215 10 0 0 25 0 1 0 306254189 51417088 12235 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 12553 12235 76 170 0 12380 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 55568

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9088
/proc/meminfo: memFree=1796600/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=54832 CPUtime=402.26
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 13405 0 0 0 40214 12 0 0 25 0 1 0 306254189 56147968 13391 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 13708 13391 76 170 0 13535 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 60188

[startup+462.302 s]

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

/proc/9088/statm: 15028 14719 76 170 0 14855 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 65468

[startup+582.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 9088
/proc/meminfo: memFree=1785464/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=65924 CPUtime=582.26
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 16160 0 0 0 58211 15 0 0 25 0 1 0 306254189 67506176 16146 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 16481 16146 76 170 0 16308 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 71280

[startup+642.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 9088
/proc/meminfo: memFree=1785464/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=65924 CPUtime=642.26
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 16160 0 0 0 64211 15 0 0 25 0 1 0 306254189 67506176 16146 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 16481 16146 76 170 0 16308 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 71280

[startup+702.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 9088
/proc/meminfo: memFree=1779064/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=72260 CPUtime=702.26
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 17747 0 0 0 70209 17 0 0 25 0 1 0 306254189 73994240 17733 1992294400 134512640 135212243 4294956240 18446744073709551615 134536034 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 18065 17733 76 170 0 17892 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 77616

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9088
/proc/meminfo: memFree=1779000/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=72260 CPUtime=762.27
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 17747 0 0 0 76210 17 0 0 25 0 1 0 306254189 73994240 17733 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 18065 17733 76 170 0 17892 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 77616

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9088
/proc/meminfo: memFree=1774648/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=76896 CPUtime=822.26
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 18905 0 0 0 82208 18 0 0 25 0 1 0 306254189 78741504 18891 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 19224 18891 76 170 0 19051 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 82252

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9088
/proc/meminfo: memFree=1771832/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=79408 CPUtime=882.27
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 19531 0 0 0 88208 19 0 0 25 0 1 0 306254189 81313792 19517 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 19852 19517 76 170 0 19679 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 84764

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9088
/proc/meminfo: memFree=1771768/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=79408 CPUtime=942.28
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 19531 0 0 0 94209 19 0 0 25 0 1 0 306254189 81313792 19517 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 19852 19517 76 170 0 19679 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 84764

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9088
/proc/meminfo: memFree=1766200/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=84952 CPUtime=1002.27
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 20943 0 0 0 100206 21 0 0 25 0 1 0 306254189 86990848 20929 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 21238 20929 76 170 0 21065 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 90308

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9088
/proc/meminfo: memFree=1764280/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=86804 CPUtime=1062.28
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 21409 0 0 0 106206 22 0 0 25 0 1 0 306254189 88887296 21395 1992294400 134512640 135212243 4294956240 18446744073709551615 134535648 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 21701 21395 76 170 0 21528 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 92160

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9088
/proc/meminfo: memFree=1764280/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=86804 CPUtime=1122.28
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 21409 0 0 0 112206 22 0 0 25 0 1 0 306254189 88887296 21395 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 21701 21395 76 170 0 21528 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 92160

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9090
/proc/meminfo: memFree=1764152/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=86804 CPUtime=1182.27
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 21409 0 0 0 118205 22 0 0 25 0 1 0 306254189 88887296 21395 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 21701 21395 76 170 0 21528 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 92160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9090
/proc/meminfo: memFree=1761464/2055920 swapFree=4180240/4192956
[pid=9082] ppid=9080 vsize=5356 CPUtime=0.03
/proc/9082/stat : 9082 (SatELiteGTI) S 9080 9082 8855 0 -1 4194304 335 651 0 0 0 0 3 0 18 0 1 0 306254185 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9082/statm: 1339 239 197 169 0 50 0
[pid=9088] ppid=9082 vsize=89576 CPUtime=1199.98
/proc/9088/stat : 9088 (minisat_static) R 9082 9082 8855 0 -1 4194304 22115 0 0 0 119975 23 0 0 25 0 1 0 306254189 91725824 22101 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/9088/statm: 22394 22101 76 170 0 22221 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 94932

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 9082 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=34994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.040993
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.02
CPU time (s): 1200.01
CPU user time (s): 1199.78
CPU system time (s): 0.23
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 94932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.034994
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 986
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= 11
involuntary context switches= 8

runsolver used 0.994848 second user time and 3.38049 second system time

The end

Launcher Data 

Begin job on node16 at 2009-05-20 03:16:48
IDJOB=1832534
IDBENCH=70230
IDSOLVER=672
FILE ID=node16/1832534-1242782208
PBS_JOBID= 9322321
Free space on /tmp= 66364 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1500472284-060.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832534-1242782208/watcher-1832534-1242782208 -o /tmp/evaluation-result-1832534-1242782208/solver-1832534-1242782208 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832534-1242782208.cnf -random-seed=1540294420

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

MD5SUM BENCH= 2b259c43c2d565526fa8f71172751b7f
RANDOM SEED=1540294420

node16.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		: 3000.234
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		: 3000.234
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:       1851560 kB
Buffers:         19888 kB
Cached:         147752 kB
SwapCached:       6848 kB
Active:          97528 kB
Inactive:        78388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851560 kB
SwapTotal:     4192956 kB
SwapFree:      4180240 kB
Dirty:            1900 kB
Writeback:           0 kB
Mapped:          13480 kB
Slab:            14496 kB
Committed_AS:  1073972 kB
PageTables:       1448 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= 66364 MiB
End job on node16 at 2009-05-20 03:36:50