Trace number 1820461

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
MiniSat2hack 2009-03-23? (TO) 1200.08 1200.12

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
Bench CategoryAPPLICATION (applications 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 variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

Solver Data 

0.00/0.00	c Parsing...
0.32/0.40	c ==============================================================================
0.32/0.40	c |           |     ORIGINAL     |              LEARNT              |          |
0.32/0.40	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.32/0.40	c ==============================================================================
0.32/0.40	c |         0 |  437704  1056626 |  131311       0        0     nan |  0.000 % |
18.52/18.53	c |         0 |  164704  1115453 |      --       0       --      -- |     --   | -273000/58827
18.52/18.53	c ==============================================================================
18.52/18.53	c Result  :   #vars: 6952   #clauses: 164704   #literals: 1115453
18.52/18.53	c CPU time:   18.28 s
18.52/18.53	c ==============================================================================
18.82/18.89	This is MiniSat 2.0 beta with hacks by AVG
18.82/18.89	WARNING: for repeatability, setting FPU to use double precision
18.82/18.89	============================[ Problem Statistics ]=============================
18.82/18.89	|                                                                             |
18.82/18.90	|  Number of variables:  6952                                                 |
18.82/18.90	|  Number of clauses:    164704                                               |
18.89/19.06	|  Parsing time:         0.14         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1820461-1242447782/watcher-1820461-1242447782 -o /tmp/evaluation-result-1820461-1242447782/solver-1820461-1242447782 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820461-1242447782.cnf 

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: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 31247
/proc/meminfo: memFree=1272376/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2416 CPUtime=0
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 367 646 0 0 0 0 0 0 25 0 1 0 1009279102 2473984 277 4294967295 134512640 135169312 3220314736 3220313272 3085311726 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/31247/statm: 604 277 235 161 0 43 0
[pid=31251] ppid=31247 vsize=952 CPUtime=0
/proc/31251/stat : 31251 (SatELite_releas) R 31247 31247 10114 0 -1 4202496 113 0 0 0 0 0 0 0 25 0 1 0 1009279103 974848 49 4294967295 134512640 135223648 3219106096 3219105000 134736942 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31251/statm: 239 54 44 174 0 64 0

[startup+0.05987 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 31247
/proc/meminfo: memFree=1272376/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2416 CPUtime=0
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 367 646 0 0 0 0 0 0 25 0 1 0 1009279102 2473984 277 4294967295 134512640 135169312 3220314736 3220313272 3085311726 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/31247/statm: 604 277 235 161 0 43 0
[pid=31251] ppid=31247 vsize=9376 CPUtime=0.06
/proc/31251/stat : 31251 (SatELite_releas) R 31247 31247 10114 0 -1 4202496 1954 0 0 0 5 1 0 0 25 0 1 0 1009279103 9601024 1890 4294967295 134512640 135223648 3219106096 3219104596 134718983 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31251/statm: 2344 1890 47 174 0 2169 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11792

[startup+0.119864 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 31247
/proc/meminfo: memFree=1272376/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2416 CPUtime=0
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 367 646 0 0 0 0 0 0 25 0 1 0 1009279102 2473984 277 4294967295 134512640 135169312 3220314736 3220313272 3085311726 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/31247/statm: 604 277 235 161 0 43 0
[pid=31251] ppid=31247 vsize=18360 CPUtime=0.12
/proc/31251/stat : 31251 (SatELite_releas) R 31247 31247 10114 0 -1 4202496 3946 0 0 0 9 3 0 0 25 0 1 0 1009279103 18800640 3882 4294967295 134512640 135223648 3219106096 3219105048 134737310 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31251/statm: 4590 3883 47 174 0 4415 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 20776

[startup+0.319853 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 31247
/proc/meminfo: memFree=1272376/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2416 CPUtime=0
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 367 646 0 0 0 0 0 0 25 0 1 0 1009279102 2473984 277 4294967295 134512640 135169312 3220314736 3220313272 3085311726 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/31247/statm: 604 277 235 161 0 43 0
[pid=31251] ppid=31247 vsize=43472 CPUtime=0.32
/proc/31251/stat : 31251 (SatELite_releas) R 31247 31247 10114 0 -1 4202496 10414 0 0 0 24 8 0 0 25 0 1 0 1009279103 44515328 10350 4294967295 134512640 135223648 3219106096 3219104680 134719062 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31251/statm: 10868 10352 47 174 0 10693 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 45888

[startup+0.719834 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 31247
/proc/meminfo: memFree=1272376/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2416 CPUtime=0
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 367 646 0 0 0 0 0 0 25 0 1 0 1009279102 2473984 277 4294967295 134512640 135169312 3220314736 3220313272 3085311726 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/31247/statm: 604 277 235 161 0 43 0
[pid=31251] ppid=31247 vsize=58276 CPUtime=0.72
/proc/31251/stat : 31251 (SatELite_releas) R 31247 31247 10114 0 -1 4202496 14367 0 0 0 62 10 0 0 25 0 1 0 1009279103 59674624 13887 4294967295 134512640 135223648 3219106096 3219104112 134586887 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31251/statm: 14569 13887 73 174 0 14394 0
Current children cumulated CPU time (s) 0.72
Current children cumulated vsize (KiB) 60692

[startup+1.51979 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 31252
/proc/meminfo: memFree=1213352/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2416 CPUtime=0
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 367 646 0 0 0 0 0 0 25 0 1 0 1009279102 2473984 277 4294967295 134512640 135169312 3220314736 3220313272 3085311726 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/31247/statm: 604 277 235 161 0 43 0
[pid=31251] ppid=31247 vsize=60408 CPUtime=1.52
/proc/31251/stat : 31251 (SatELite_releas) R 31247 31247 10114 0 -1 4202496 14914 0 0 0 142 10 0 0 25 0 1 0 1009279103 61857792 14434 4294967295 134512640 135223648 3219106096 3219104048 134564049 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31251/statm: 15102 14434 73 174 0 14927 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 62824

[startup+3.11972 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 31252
/proc/meminfo: memFree=1206656/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2416 CPUtime=0
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 367 646 0 0 0 0 0 0 25 0 1 0 1009279102 2473984 277 4294967295 134512640 135169312 3220314736 3220313272 3085311726 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/31247/statm: 604 277 235 161 0 43 0
[pid=31251] ppid=31247 vsize=63584 CPUtime=3.12
/proc/31251/stat : 31251 (SatELite_releas) R 31247 31247 10114 0 -1 4202496 15712 0 0 0 301 11 0 0 25 0 1 0 1009279103 65110016 15232 4294967295 134512640 135223648 3219106096 3219104096 134548993 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31251/statm: 15896 15232 73 174 0 15721 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 66000

[startup+6.31956 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 31252
/proc/meminfo: memFree=1192104/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2416 CPUtime=0
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 367 646 0 0 0 0 0 0 25 0 1 0 1009279102 2473984 277 4294967295 134512640 135169312 3220314736 3220313272 3085311726 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/31247/statm: 604 277 235 161 0 43 0
[pid=31251] ppid=31247 vsize=68604 CPUtime=6.32
/proc/31251/stat : 31251 (SatELite_releas) R 31247 31247 10114 0 -1 4202496 16901 0 0 0 613 19 0 0 25 0 1 0 1009279103 70250496 16421 4294967295 134512640 135223648 3219106096 3219104096 134548987 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31251/statm: 17151 16421 73 174 0 16976 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 71020

[startup+12.7193 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 31253
/proc/meminfo: memFree=1181108/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2416 CPUtime=0
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 367 646 0 0 0 0 0 0 25 0 1 0 1009279102 2473984 277 4294967295 134512640 135169312 3220314736 3220313272 3085311726 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/31247/statm: 604 277 235 161 0 43 0
[pid=31251] ppid=31247 vsize=73864 CPUtime=12.72
/proc/31251/stat : 31251 (SatELite_releas) R 31247 31247 10114 0 -1 4202496 18078 0 0 0 1249 23 0 0 25 0 1 0 1009279103 75636736 17471 4294967295 134512640 135223648 3219106096 3219104112 134549042 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31251/statm: 18466 17471 73 174 0 18291 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 76280

[startup+25.5186 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 31255
/proc/meminfo: memFree=1228448/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=16104 CPUtime=6.55
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 3926 0 0 0 647 8 0 0 25 0 1 0 1009280992 16490496 3861 4294967295 134512640 135214715 3216912256 3216910720 134528800 0 0 0 3 0 0 0 17 0 0 0 0
/proc/31255/statm: 4026 3861 73 172 0 3853 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 18524

[startup+51.1174 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 31258
/proc/meminfo: memFree=1220364/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=24544 CPUtime=32.14
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 5998 0 0 0 3206 8 0 0 25 0 1 0 1009280992 25133056 5933 4294967295 134512640 135214715 3216912256 3216910720 134528579 0 0 0 3 0 0 0 17 0 0 0 0
/proc/31255/statm: 6136 5933 73 172 0 5963 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 26964

[startup+102.315 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 31445
/proc/meminfo: memFree=1208484/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=35908 CPUtime=83.34
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 8823 0 0 0 8318 16 0 0 25 0 1 0 1009280992 36769792 8758 4294967295 134512640 135214715 3216912256 3216910720 134528800 0 0 0 3 0 0 0 17 0 0 0 0
/proc/31255/statm: 8977 8758 73 172 0 8804 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 38328

[startup+162.312 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 31746
/proc/meminfo: memFree=1196820/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=46608 CPUtime=143.34
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 11437 0 0 0 14315 19 0 0 25 0 1 0 1009280992 47726592 11372 4294967295 134512640 135214715 3216912256 3216910720 134528800 0 0 0 3 0 0 0 17 0 0 0 0
/proc/31255/statm: 11652 11372 73 172 0 11479 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 49028

[startup+222.319 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 31939
/proc/meminfo: memFree=1191868/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=52268 CPUtime=203.35
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 12873 0 0 0 20312 23 0 0 25 0 1 0 1009280992 53522432 12808 4294967295 134512640 135214715 3216912256 3216910720 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31255/statm: 13067 12808 73 172 0 12894 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 54688

[startup+282.316 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 32128
/proc/meminfo: memFree=1191116/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=53064 CPUtime=263.35
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 13047 0 0 0 26312 23 0 0 25 0 1 0 1009280992 54337536 12982 4294967295 134512640 135214715 3216912256 3216910720 134528794 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31255/statm: 13266 12982 73 172 0 13093 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 55484

[startup+342.313 s]
/proc/loadavg: 1.14 1.04 1.01 3/95 32317
/proc/meminfo: memFree=1190232/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=54060 CPUtime=323.35
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 13301 0 0 0 32312 23 0 0 25 0 1 0 1009280992 55357440 13236 4294967295 134512640 135214715 3216912256 3216910720 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31255/statm: 13515 13236 73 172 0 13342 0
Current children cumulated CPU time (s) 342.24

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

/proc/31255/statm: 16766 16324 73 172 0 16593 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 69484

[startup+642.319 s]
/proc/loadavg: 1.02 1.03 1.00 2/95 793
/proc/meminfo: memFree=1175676/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=68676 CPUtime=623.37
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 16818 0 0 0 62313 24 0 0 25 0 1 0 1009280992 70324224 16753 4294967295 134512640 135214715 3216912256 3216910648 134720710 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31255/statm: 17169 16753 73 172 0 16996 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 71096

[startup+702.316 s]
/proc/loadavg: 1.01 1.02 1.00 4/95 992
/proc/meminfo: memFree=1172856/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=71784 CPUtime=683.37
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 17568 0 0 0 68310 27 0 0 25 0 1 0 1009280992 73506816 17503 4294967295 134512640 135214715 3216912256 3216910720 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31255/statm: 17946 17503 73 172 0 17773 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 74204

[startup+762.323 s]
/proc/loadavg: 1.00 1.02 1.00 3/95 1181
/proc/meminfo: memFree=1172096/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=72404 CPUtime=743.38
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 17723 0 0 0 74311 27 0 0 25 0 1 0 1009280992 74141696 17658 4294967295 134512640 135214715 3216912256 3216910720 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31255/statm: 18101 17658 73 172 0 17928 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 74824

[startup+822.31 s]
/proc/loadavg: 1.00 1.01 1.00 3/95 1369
/proc/meminfo: memFree=1170740/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=73944 CPUtime=803.37
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 18053 0 0 0 80310 27 0 0 25 0 1 0 1009280992 75718656 17988 4294967295 134512640 135214715 3216912256 3216910720 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31255/statm: 18486 17988 73 172 0 18313 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 76364

[startup+882.317 s]
/proc/loadavg: 1.00 1.01 1.00 2/95 1562
/proc/meminfo: memFree=1169732/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=75076 CPUtime=863.38
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 18326 0 0 0 86310 28 0 0 25 0 1 0 1009280992 76877824 18261 4294967295 134512640 135214715 3216912256 3216910720 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31255/statm: 18769 18261 73 172 0 18596 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 77496

[startup+942.314 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 1749
/proc/meminfo: memFree=1168508/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=76108 CPUtime=923.38
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 18567 0 0 0 92308 30 0 0 25 0 1 0 1009280992 77934592 18502 4294967295 134512640 135214715 3216912256 3216910720 134528688 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31255/statm: 19027 18502 73 172 0 18854 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 78528

[startup+1002.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 1936
/proc/meminfo: memFree=1167500/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=77292 CPUtime=983.39
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 18797 0 0 0 98308 31 0 0 25 0 1 0 1009280992 79147008 18732 4294967295 134512640 135214715 3216912256 3216910720 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31255/statm: 19323 18732 73 172 0 19150 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 79712

[startup+1062.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 2123
/proc/meminfo: memFree=1164416/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=80456 CPUtime=1043.39
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 19601 0 0 0 104308 31 0 0 25 0 1 0 1009280992 82386944 19536 4294967295 134512640 135214715 3216912256 3216910720 134528809 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31255/statm: 20114 19536 73 172 0 19941 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 82876

[startup+1122.33 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 2312
/proc/meminfo: memFree=1163160/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=81900 CPUtime=1103.4
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 19895 0 0 0 110309 31 0 0 25 0 1 0 1009280992 83865600 19830 4294967295 134512640 135214715 3216912256 3216910720 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31255/statm: 20475 19830 73 172 0 20302 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 84320

[startup+1182.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 2512
/proc/meminfo: memFree=1163052/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=82064 CPUtime=1163.39
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 19927 0 0 0 116308 31 0 0 25 0 1 0 1009280992 84033536 19862 4294967295 134512640 135214715 3216912256 3216910464 134537507 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31255/statm: 20516 19862 73 172 0 20343 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 84484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.15 1.03 1.01 2/95 2702
/proc/meminfo: memFree=1162680/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=82064 CPUtime=1181.19
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 19927 0 0 0 118088 31 0 0 25 0 1 0 1009280992 84033536 19862 4294967295 134512640 135214715 3216912256 3216910720 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31255/statm: 20516 19862 73 172 0 20343 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 84484

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

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

[startup+1200.11 s]
/proc/loadavg: 1.15 1.03 1.01 2/95 2702
/proc/meminfo: memFree=1162680/2074464 swapFree=1950872/1959888
[pid=31247] ppid=31245 vsize=2420 CPUtime=18.89
/proc/31247/stat : 31247 (SatELiteGTI) S 31245 31247 10114 0 -1 4194304 386 20773 0 0 0 0 1863 26 20 0 1 0 1009279102 2478080 278 4294967295 134512640 135169312 3220314736 3220310952 3085311726 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/31247/statm: 605 278 235 161 0 44 0
[pid=31255] ppid=31247 vsize=82064 CPUtime=1181.19
/proc/31255/stat : 31255 (minisat_static) R 31247 31247 10114 0 -1 4202496 19927 0 0 0 118088 31 0 0 25 0 1 0 1009280992 84033536 19862 4294967295 134512640 135214715 3216912256 3216910720 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/31255/statm: 20516 19862 73 172 0 20343 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 84484

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31247 and gives
#  childrusage.ru_utime.tv_sec=18
#  childrusage.ru_utime.tv_usec=630000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=260000
# CPU time returned by wait4() is 18.89
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.12
CPU time (s): 1200.08
CPU user time (s): 1199.51
CPU system time (s): 0.57
CPU usage (%): 99.9965
Max. virtual memory (cumulated for all children) (KiB): 85600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.63
system time used= 0.26
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21159
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= 39

runsolver used 0 second user time and 0.01 second system time

The end

Launcher Data 

Begin job on tipi13 at 2009-05-16 06:23:02
IDJOB=1820461
IDBENCH=20409
IDSOLVER=660
FILE ID=tipi13/1820461-1242447782
PBS_JOBID=
Free space on /tmp= 8191 MiB

SOLVER NAME= MiniSat2hack 2009-03-23
BENCH NAME= SAT07/industrial/palacios/hard/safe-30-h29-unsat.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820461-1242447782/watcher-1820461-1242447782 -o /tmp/evaluation-result-1820461-1242447782/solver-1820461-1242447782 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820461-1242447782.cnf

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

MD5SUM BENCH= 7cb48ce6f0320bc88623afd3c5af4aae
RANDOM SEED= 2038314574

Linux tipi13 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.475
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.37

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.475
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.475
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.475
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:       1272748 kB
Buffers:         28672 kB
Cached:         680616 kB
SwapCached:       3612 kB
Active:         269284 kB
Inactive:       449864 kB
HighTotal:     1178688 kB
HighFree:       530188 kB
LowTotal:       895776 kB
LowFree:        742560 kB
SwapTotal:     1959888 kB
SwapFree:      1950872 kB
Dirty:           15044 kB
Writeback:           8 kB
AnonPages:        8428 kB
Mapped:           3080 kB
Slab:            74308 kB
PageTables:        440 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    90600 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 8163 MiB
End job on tipi13 at 2009-05-16 06:43:05