Trace number 1834050

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.02 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_9gates_u2_autoenc.cnf
MD5SUMf36884385029d184241b6634aaaa22ac
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables426
Number of clauses92955
Sum of the clauses size544296
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21566
Number of clauses of size 34
Number of clauses of size 4733
Number of clauses of size 55420
Number of clauses of size over 585168

Solver Data 

0.00/0.00	c Parsing...
0.00/0.09	c ==============================================================================
0.00/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.09	c ==============================================================================
0.00/0.09	c |         0 |   92891   544232 |   27867       0        0     nan |  0.000 % |
2.19/2.23	c |         0 |   57618   355444 |      --       0       --      -- |     --   | -5321/16268
2.19/2.23	c ==============================================================================
2.19/2.23	c Result  :   #vars: 331   #clauses: 57618   #literals: 355444
2.19/2.23	c CPU time:   2.21166 s
2.19/2.23	c ==============================================================================
2.28/2.33	c WARNING: for repeatability, setting FPU to use double precision
2.28/2.34	c Number of variables   : 331          
2.28/2.34	c Number of clauses     : 57618        
2.28/2.38	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-1834050-1242827612/watcher-1834050-1242827612 -o /tmp/evaluation-result-1834050-1242827612/solver-1834050-1242827612 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1834050-1242827612.cnf -random-seed=1727662918 

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 1.01 0.99 3/64 11099
/proc/meminfo: memFree=1882176/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=0
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310788960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11099/statm: 1339 237 197 169 0 50 0

[startup+0.0299579 s]
/proc/loadavg: 0.92 1.01 0.99 3/64 11099
/proc/meminfo: memFree=1882176/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=0
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310788960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11099/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101965 s]
/proc/loadavg: 0.92 1.01 0.99 3/64 11099
/proc/meminfo: memFree=1882176/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=0
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310788960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11099/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301986 s]
/proc/loadavg: 0.92 1.01 0.99 3/64 11099
/proc/meminfo: memFree=1882176/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=0
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310788960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11099/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701029 s]
/proc/loadavg: 0.92 1.01 0.99 3/64 11099
/proc/meminfo: memFree=1882176/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=0
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310788960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11099/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50212 s]
/proc/loadavg: 0.92 1.01 0.99 2/66 11104
/proc/meminfo: memFree=1872368/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=0
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310788960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11099/statm: 1339 237 197 169 0 50 0
[pid=11103] ppid=11099 vsize=10240 CPUtime=1.48
/proc/11103/stat : 11103 (SatELite_releas) R 11099 11099 10752 0 -1 4194304 2541 0 0 0 147 1 0 0 25 0 1 0 310788961 10485760 2320 1992294400 134512640 135223648 4294956128 18446744073709551615 134549042 0 0 4096 3 0 0 0 17 1 0 0
/proc/11103/statm: 2560 2320 76 173 0 2385 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15596

[startup+3.10129 s]
/proc/loadavg: 0.92 1.01 0.99 2/66 11104
/proc/meminfo: memFree=1871408/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 2.33
Current children cumulated vsize (KiB) 5356
heavy processes:

[startup+6.30163 s]
/proc/loadavg: 0.93 1.01 0.99 2/66 11105
/proc/meminfo: memFree=1873840/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=6668 CPUtime=3.94
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 1557 0 0 0 394 0 0 0 25 0 1 0 310789194 6828032 1543 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 1667 1543 76 170 0 1494 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12024

[startup+12.7013 s]
/proc/loadavg: 0.93 1.01 0.99 2/66 11105
/proc/meminfo: memFree=1872056/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=8424 CPUtime=10.35
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 1989 0 0 0 1034 1 0 0 25 0 1 0 310789194 8626176 1975 1992294400 134512640 135212243 4294956240 18446744073709551615 134533011 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 2106 1975 76 170 0 1933 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13780

[startup+25.5017 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 11105
/proc/meminfo: memFree=1869816/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=10496 CPUtime=23.14
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 2522 0 0 0 2313 1 0 0 25 0 1 0 310789194 10747904 2508 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 2624 2508 76 170 0 2451 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15852

[startup+51.1014 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 11105
/proc/meminfo: memFree=1866808/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=13572 CPUtime=48.73
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 3269 0 0 0 4870 3 0 0 25 0 1 0 310789194 13897728 3255 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 3393 3255 76 170 0 3220 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 18928

[startup+102.306 s]
/proc/loadavg: 1.09 1.04 1.01 2/66 11105
/proc/meminfo: memFree=1862584/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=17884 CPUtime=99.92
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 4322 0 0 0 9988 4 0 0 25 0 1 0 310789194 18313216 4308 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 4471 4308 76 170 0 4298 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 23240

[startup+162.301 s]
/proc/loadavg: 1.12 1.06 1.01 2/66 11105
/proc/meminfo: memFree=1859256/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=21176 CPUtime=159.9
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 5135 0 0 0 15985 5 0 0 25 0 1 0 310789194 21684224 5121 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 5294 5121 76 170 0 5121 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 26532

[startup+222.302 s]
/proc/loadavg: 1.04 1.05 1.00 2/66 11105
/proc/meminfo: memFree=1855544/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=25032 CPUtime=219.88
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 6041 0 0 0 21982 6 0 0 25 0 1 0 310789194 25632768 6027 1992294400 134512640 135212243 4294956240 18446744073709551615 134526055 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 6258 6027 76 170 0 6085 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 30388

[startup+282.301 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 11105
/proc/meminfo: memFree=1853176/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=27364 CPUtime=279.86
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 6628 0 0 0 27980 6 0 0 25 0 1 0 310789194 28020736 6614 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 6841 6614 76 170 0 6668 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 32720

[startup+342.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 11105
/proc/meminfo: memFree=1850296/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=30088 CPUtime=339.84
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 7334 0 0 0 33977 7 0 0 25 0 1 0 310789194 30810112 7320 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 7522 7320 76 170 0 7349 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 35444

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 11105
/proc/meminfo: memFree=1847800/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=32468 CPUtime=399.83
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 7945 0 0 0 39975 8 0 0 25 0 1 0 310789194 33247232 7931 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 8117 7931 76 170 0 7944 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 37824

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 11111
/proc/meminfo: memFree=1846648/2055920 swapFree=4179704/4192956

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

/proc/11105/statm: 8873 8600 76 170 0 8700 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 40848

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11111
/proc/meminfo: memFree=1842296/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=38336 CPUtime=579.77
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 9300 0 0 0 57968 9 0 0 25 0 1 0 310789194 39256064 9286 1992294400 134512640 135212243 4294956240 18446744073709551615 134529950 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 9584 9286 76 170 0 9411 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 43692

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11111
/proc/meminfo: memFree=1842232/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=38336 CPUtime=639.76
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 9303 0 0 0 63966 10 0 0 25 0 1 0 310789194 39256064 9289 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 9584 9289 76 170 0 9411 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 43692

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11111
/proc/meminfo: memFree=1839672/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=40756 CPUtime=699.73
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 9923 0 0 0 69963 10 0 0 25 0 1 0 310789194 41734144 9909 1992294400 134512640 135212243 4294956240 18446744073709551615 134526095 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 10189 9909 76 170 0 10016 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 46112

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11111
/proc/meminfo: memFree=1839672/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=40756 CPUtime=759.72
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 9937 0 0 0 75962 10 0 0 25 0 1 0 310789194 41734144 9923 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 10189 9923 76 170 0 10016 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 46112

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11111
/proc/meminfo: memFree=1837432/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=43200 CPUtime=819.7
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 10534 0 0 0 81959 11 0 0 25 0 1 0 310789194 44236800 10520 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 10800 10520 76 170 0 10627 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 48556

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11111
/proc/meminfo: memFree=1834232/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=46316 CPUtime=879.68
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 11307 0 0 0 87956 12 0 0 25 0 1 0 310789194 47427584 11293 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 11579 11293 76 170 0 11406 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 51672

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11111
/proc/meminfo: memFree=1834104/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=46452 CPUtime=939.67
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 11330 0 0 0 93954 13 0 0 25 0 1 0 310789194 47566848 11316 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 11613 11316 76 170 0 11440 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 51808

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11111
/proc/meminfo: memFree=1833464/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=47068 CPUtime=999.65
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 11492 0 0 0 99952 13 0 0 25 0 1 0 310789194 48197632 11478 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 11767 11478 76 170 0 11594 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 52424

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11111
/proc/meminfo: memFree=1827960/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=53188 CPUtime=1059.63
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 12844 0 0 0 105949 14 0 0 25 0 1 0 310789194 54464512 12830 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 13297 12830 76 170 0 13124 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 58544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11111
/proc/meminfo: memFree=1827960/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=53188 CPUtime=1119.62
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 12844 0 0 0 111948 14 0 0 25 0 1 0 310789194 54464512 12830 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 13297 12830 76 170 0 13124 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 58544

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11111
/proc/meminfo: memFree=1827896/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=53188 CPUtime=1179.6
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 12845 0 0 0 117946 14 0 0 25 0 1 0 310789194 54464512 12831 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 13297 12831 76 170 0 13124 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 58544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11111
/proc/meminfo: memFree=1827704/2055920 swapFree=4179704/4192956
[pid=11099] ppid=11097 vsize=5356 CPUtime=2.33
/proc/11099/stat : 11099 (SatELiteGTI) S 11097 11099 10752 0 -1 4194304 335 3061 0 0 0 0 231 2 16 0 1 0 310788960 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11099/statm: 1339 239 197 169 0 50 0
[pid=11105] ppid=11099 vsize=53352 CPUtime=1197.69
/proc/11105/stat : 11105 (minisat_static) R 11099 11099 10752 0 -1 4194304 12893 0 0 0 119755 14 0 0 25 0 1 0 310789194 54632448 12879 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11105/statm: 13338 12879 76 170 0 13165 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 58708

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 11099 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=312648
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=25996
# CPU time returned by wait4() is 2.33864
# while last known CPU time is 1200.02
#
# 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): 1200.02
CPU user time (s): 1199.86
CPU system time (s): 0.16
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 58708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.31265
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3396
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= 10

runsolver used 1.3028 second user time and 3.07553 second system time

The end

Launcher Data 

Begin job on node47 at 2009-05-20 15:53:32
IDJOB=1834050
IDBENCH=71148
IDSOLVER=672
FILE ID=node47/1834050-1242827612
PBS_JOBID= 9322503
Free space on /tmp= 66196 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1834050-1242827612/watcher-1834050-1242827612 -o /tmp/evaluation-result-1834050-1242827612/solver-1834050-1242827612 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1834050-1242827612.cnf -random-seed=1727662918

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

MD5SUM BENCH= f36884385029d184241b6634aaaa22ac
RANDOM SEED=1727662918

node47.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		: 3000.212
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		: 3000.212
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:       1882656 kB
Buffers:         15892 kB
Cached:         118656 kB
SwapCached:       7708 kB
Active:          44496 kB
Inactive:        99656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1882656 kB
SwapTotal:     4192956 kB
SwapFree:      4179704 kB
Dirty:            4148 kB
Writeback:           0 kB
Mapped:          14432 kB
Slab:            15132 kB
Committed_AS:  1079032 kB
PageTables:       1452 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= 66192 MiB
End job on node47 at 2009-05-20 16:13:34