Trace number 1832690

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S579205610-033.cnf
MD5SUMaf63667f47d0171fb9e14e0a190b25c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.13906
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   33600   100800 |   10079       0        0     nan |  0.000 % |
0.00/0.11	c |         0 |   33371   101375 |      --       0       --      -- |     --   | -229/575
0.00/0.11	c ==============================================================================
0.00/0.11	c Result  :   #vars: 7800   #clauses: 33371   #literals: 101375
0.00/0.11	c CPU time:   0.106983 s
0.00/0.11	c ==============================================================================
0.00/0.15	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.15	c Number of variables   : 7800         
0.00/0.15	c Number of clauses     : 33371        
0.00/0.17	c Parsing time: 0.02         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-1832690-1242786309/watcher-1832690-1242786309 -o /tmp/evaluation-result-1832690-1242786309/solver-1832690-1242786309 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832690-1242786309.cnf -random-seed=2050979730 

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 3/64 3781
/proc/meminfo: memFree=1873864/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306663731 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3781/statm: 1339 237 197 169 0 50 0

[startup+0.0922401 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3781
/proc/meminfo: memFree=1873864/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306663731 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3781/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101241 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3781
/proc/meminfo: memFree=1873864/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306663731 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3781/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301278 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3781
/proc/meminfo: memFree=1873864/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5356

[startup+0.701336 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3781
/proc/meminfo: memFree=1873864/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5356

[startup+1.50144 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 3787
/proc/meminfo: memFree=1867888/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=7340 CPUtime=1.33
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 1619 0 0 0 133 0 0 0 25 0 1 0 306663746 7516160 1605 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 1835 1605 76 170 0 1662 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 12696

[startup+3.10167 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 3787
/proc/meminfo: memFree=1865072/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=11068 CPUtime=2.94
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 2548 0 0 0 293 1 0 0 25 0 1 0 306663746 11333632 2534 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 2767 2534 76 170 0 2594 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16424

[startup+6.30112 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 3787
/proc/meminfo: memFree=1858288/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=17084 CPUtime=6.14
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 4045 0 0 0 612 2 0 0 25 0 1 0 306663746 17494016 4031 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 4271 4031 76 170 0 4098 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22440

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 3787
/proc/meminfo: memFree=1847800/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=26752 CPUtime=12.53
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 6463 0 0 0 1251 2 0 0 25 0 1 0 306663746 27394048 6449 1992294400 134512640 135212243 4294956240 18446744073709551615 134527725 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 6688 6449 76 170 0 6515 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 32108

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 3787
/proc/meminfo: memFree=1832504/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=41484 CPUtime=25.32
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 10141 0 0 0 2525 7 0 0 25 0 1 0 306663746 42479616 10127 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 10371 10127 76 170 0 10198 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 46840

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 3787
/proc/meminfo: memFree=1824824/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=48864 CPUtime=50.92
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 11988 0 0 0 5083 9 0 0 25 0 1 0 306663746 50036736 11974 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 12216 11974 76 170 0 12043 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 54220

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 3787
/proc/meminfo: memFree=1818936/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=54804 CPUtime=102.11
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 13459 0 0 0 10200 11 0 0 25 0 1 0 306663746 56119296 13445 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 13701 13445 76 170 0 13528 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 60160

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3787
/proc/meminfo: memFree=1809784/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=63960 CPUtime=162.08
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 15740 0 0 0 16194 14 0 0 25 0 1 0 306663746 65495040 15726 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 15990 15726 76 170 0 15817 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 69316

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3787
/proc/meminfo: memFree=1803384/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=70296 CPUtime=222.07
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 17326 0 0 0 22191 16 0 0 25 0 1 0 306663746 71983104 17312 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 17574 17312 76 170 0 17401 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 75652

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3787
/proc/meminfo: memFree=1796792/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=76896 CPUtime=282.05
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 18967 0 0 0 28187 18 0 0 25 0 1 0 306663746 78741504 18953 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 19224 18953 76 170 0 19051 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 82252

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3787
/proc/meminfo: memFree=1796792/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=76896 CPUtime=342.03
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 18967 0 0 0 34185 18 0 0 25 0 1 0 306663746 78741504 18953 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 19224 18953 76 170 0 19051 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 82252

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3787
/proc/meminfo: memFree=1788536/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=84948 CPUtime=402.02
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 21012 0 0 0 40182 20 0 0 25 0 1 0 306663746 86986752 20998 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 21237 20998 76 170 0 21064 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 90304

[startup+462.301 s]

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

/proc/3787/statm: 23448 23194 76 170 0 23275 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 99148

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3787
/proc/meminfo: memFree=1772152/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=101452 CPUtime=581.96
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 25078 0 0 0 58172 24 0 0 25 0 1 0 306663746 103886848 25064 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 25363 25064 76 170 0 25190 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 106808

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3787
/proc/meminfo: memFree=1772152/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=101452 CPUtime=641.95
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 25078 0 0 0 64171 24 0 0 25 0 1 0 306663746 103886848 25064 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 25363 25064 76 170 0 25190 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 106808

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3787
/proc/meminfo: memFree=1760888/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=112544 CPUtime=701.93
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 27864 0 0 0 70164 29 0 0 25 0 1 0 306663746 115245056 27850 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 28136 27850 76 170 0 27963 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 117900

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3787
/proc/meminfo: memFree=1760888/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=112544 CPUtime=761.92
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 27864 0 0 0 76163 29 0 0 25 0 1 0 306663746 115245056 27850 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 28136 27850 76 170 0 27963 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 117900

[startup+822.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/66 3787
/proc/meminfo: memFree=1752696/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=120992 CPUtime=821.9
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 30002 0 0 0 82158 32 0 0 25 0 1 0 306663746 123895808 29988 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 30248 29988 76 170 0 30075 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 126348

[startup+882.302 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 3787
/proc/meminfo: memFree=1751160/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=122180 CPUtime=881.87
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 30284 0 0 0 88155 32 0 0 25 0 1 0 306663746 125112320 30270 1992294400 134512640 135212243 4294956240 18446744073709551615 134536426 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 30545 30270 76 170 0 30372 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 127536

[startup+942.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 3789
/proc/meminfo: memFree=1750968/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=122180 CPUtime=941.86
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 30284 0 0 0 94154 32 0 0 25 0 1 0 306663746 125112320 30270 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 30545 30270 76 170 0 30372 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 127536

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 3789
/proc/meminfo: memFree=1739960/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=133004 CPUtime=1001.84
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 33012 0 0 0 100149 35 0 0 25 0 1 0 306663746 136196096 32998 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 33251 32998 76 170 0 33078 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 138360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3789
/proc/meminfo: memFree=1739960/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=133004 CPUtime=1061.82
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 33012 0 0 0 106147 35 0 0 25 0 1 0 306663746 136196096 32998 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 33251 32998 76 170 0 33078 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 138360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3789
/proc/meminfo: memFree=1739960/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=133004 CPUtime=1121.8
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 33012 0 0 0 112145 35 0 0 25 0 1 0 306663746 136196096 32998 1992294400 134512640 135212243 4294956240 18446744073709551615 134526427 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 33251 32998 76 170 0 33078 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 138360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3789
/proc/meminfo: memFree=1736888/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=136304 CPUtime=1181.79
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 33863 0 0 0 118142 37 0 0 25 0 1 0 306663746 139575296 33849 1992294400 134512640 135212243 4294956240 18446744073709551615 134526427 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 34076 33849 76 170 0 33903 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 141660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3789
/proc/meminfo: memFree=1728632/2055920 swapFree=4178384/4192956
[pid=3781] ppid=3779 vsize=5356 CPUtime=0.13
/proc/3781/stat : 3781 (SatELiteGTI) S 3779 3781 2929 0 -1 4194304 335 1327 0 0 0 0 13 0 16 0 1 0 306663731 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3781/statm: 1339 239 197 169 0 50 0
[pid=3787] ppid=3781 vsize=144496 CPUtime=1199.88
/proc/3787/stat : 3787 (minisat_static) R 3781 3781 2929 0 -1 4194304 35825 0 0 0 119949 39 0 0 25 0 1 0 306663746 147963904 35811 1992294400 134512640 135212243 4294956240 18446744073709551615 134526159 0 0 4096 3 0 0 0 17 1 0 0
/proc/3787/statm: 36124 35811 76 170 0 35951 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 149852

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 3781 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=141978
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.149976
# 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): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1199.62
CPU system time (s): 0.39
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 149852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.141978
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1662
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= 13
involuntary context switches= 5

runsolver used 1.35179 second user time and 3.02054 second system time

The end

Launcher Data 

Begin job on node29 at 2009-05-20 04:25:09
IDJOB=1832690
IDBENCH=70308
IDSOLVER=672
FILE ID=node29/1832690-1242786309
PBS_JOBID= 9322304
Free space on /tmp= 66468 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S579205610-033.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832690-1242786309/watcher-1832690-1242786309 -o /tmp/evaluation-result-1832690-1242786309/solver-1832690-1242786309 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832690-1242786309.cnf -random-seed=2050979730

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

MD5SUM BENCH= af63667f47d0171fb9e14e0a190b25c2
RANDOM SEED=2050979730

node29.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		: 3000.281
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		: 3000.281
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:       1874344 kB
Buffers:         25444 kB
Cached:         108236 kB
SwapCached:       8780 kB
Active:          60444 kB
Inactive:        83580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874344 kB
SwapTotal:     4192956 kB
SwapFree:      4178384 kB
Dirty:            2168 kB
Writeback:           0 kB
Mapped:          15096 kB
Slab:            23528 kB
Committed_AS:  1099548 kB
PageTables:       1476 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= 66464 MiB
End job on node29 at 2009-05-20 04:45:11