Trace number 1821018

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 1199.93

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray02_32.cnf
MD5SUMda0c445b72f13d929ab0690c3bfa81ed
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 variables4252
Number of clauses12563
Sum of the clauses size29311
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 28374
Number of clauses of size 34187
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...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   12561    29309 |    3768       0        0     nan |  0.000 % |
0.00/0.09	c |         0 |    9499    28877 |      --       0       --      -- |     --   | -3060/-427
0.00/0.09	c ==============================================================================
0.00/0.09	c Result  :   #vars: 2111   #clauses: 9499   #literals: 28877
0.00/0.09	c CPU time:   0.09 s
0.00/0.09	c ==============================================================================
0.10/0.10	c WARNING: for repeatability, setting FPU to use double precision
0.10/0.10	c Number of variables   : 2111         
0.10/0.10	c Number of clauses     : 9499         
0.10/0.11	c Parsing time: 0.01         s
1200.02/1199.92	HOME/SatELiteGTI: line 36: 28651 Terminated              $MS $2 $TMP.cnf $TMP.result

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-1821018-1242497316/watcher-1821018-1242497316 -o /tmp/evaluation-result-1821018-1242497316/solver-1821018-1242497316 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1821018-1242497316.cnf -random-seed=465095773 

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: 0.91 0.96 0.98 3/93 28645
/proc/meminfo: memFree=1354692/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2416 CPUtime=0
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 365 645 0 0 0 0 0 0 25 0 1 0 1014232158 2473984 276 4294967295 134512640 135169312 3219841504 3219840040 3085172462 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28645/statm: 604 276 235 161 0 43 0
[pid=28649] ppid=28645 vsize=952 CPUtime=0
/proc/28649/stat : 28649 (SatELite_releas) R 28645 28645 10436 0 -1 4202496 118 0 0 0 0 0 0 0 25 0 1 0 1014232159 974848 54 4294967295 134512640 135223648 3219878384 3219877288 134737310 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28649/statm: 238 57 45 174 0 63 0

[startup+0.09977 s]
/proc/loadavg: 0.91 0.96 0.98 3/93 28645
/proc/meminfo: memFree=1354692/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2416 CPUtime=0
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 365 645 0 0 0 0 0 0 25 0 1 0 1014232158 2473984 276 4294967295 134512640 135169312 3219841504 3219840040 3085172462 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28645/statm: 604 276 235 161 0 43 0
[pid=28649] ppid=28645 vsize=3576 CPUtime=0.1
/proc/28649/stat : 28649 (SatELite_releas) R 28645 28645 10436 0 -1 4202496 749 0 0 0 10 0 0 0 25 0 1 0 1014232159 3661824 685 4294967295 134512640 135223648 3219878384 3219875004 134737406 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28649/statm: 894 685 75 174 0 719 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5992

[startup+0.10977 s]
/proc/loadavg: 0.91 0.96 0.98 3/93 28645
/proc/meminfo: memFree=1354692/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2420

[startup+0.309752 s]
/proc/loadavg: 0.91 0.96 0.98 3/93 28645
/proc/meminfo: memFree=1354692/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2420

[startup+0.709725 s]
/proc/loadavg: 0.91 0.96 0.98 3/93 28645
/proc/meminfo: memFree=1354692/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2420

[startup+1.50965 s]
/proc/loadavg: 0.91 0.96 0.98 3/95 28834
/proc/meminfo: memFree=1350936/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=5144 CPUtime=1.41
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 1025 0 0 0 140 1 0 0 25 0 1 0 1014232169 5267456 960 4294967295 134512640 135212243 3218186432 3218184752 134527722 0 0 0 3 0 0 0 17 0 0 0 0
/proc/28651/statm: 1286 960 74 171 0 1113 0
Current children cumulated CPU time (s) 1.51
Current children cumulated vsize (KiB) 7564

[startup+3.10952 s]
/proc/loadavg: 0.91 0.96 0.98 3/95 28834
/proc/meminfo: memFree=1349572/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=6900 CPUtime=3.01
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 1455 0 0 0 300 1 0 0 25 0 1 0 1014232169 7065600 1390 4294967295 134512640 135212243 3218186432 3218185040 134526248 0 0 0 3 0 0 0 17 0 0 0 0
/proc/28651/statm: 1725 1390 74 171 0 1552 0
Current children cumulated CPU time (s) 3.11
Current children cumulated vsize (KiB) 9320

[startup+6.31926 s]
/proc/loadavg: 0.92 0.96 0.98 4/95 28835
/proc/meminfo: memFree=1346892/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=9100 CPUtime=6.22
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 1986 0 0 0 621 1 0 0 25 0 1 0 1014232169 9318400 1921 4294967295 134512640 135212243 3218186432 3218185040 134526248 0 0 0 3 0 0 0 17 0 0 0 0
/proc/28651/statm: 2275 1921 74 171 0 2102 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 11520

[startup+12.7187 s]
/proc/loadavg: 0.93 0.96 0.98 3/95 28836
/proc/meminfo: memFree=1344216/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=11752 CPUtime=12.62
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 2618 0 0 0 1261 1 0 0 25 0 1 0 1014232169 12034048 2553 4294967295 134512640 135212243 3218186432 3218185040 134526248 0 0 0 3 0 0 0 17 0 0 0 0
/proc/28651/statm: 2938 2553 74 171 0 2765 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 14172

[startup+25.5177 s]
/proc/loadavg: 0.94 0.96 0.98 3/95 28836
/proc/meminfo: memFree=1343040/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=12688 CPUtime=25.42
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 2858 0 0 0 2540 2 0 0 25 0 1 0 1014232169 12992512 2793 4294967295 134512640 135212243 3218186432 3218185040 134526197 0 0 0 3 0 0 0 17 0 0 0 0
/proc/28651/statm: 3172 2793 74 171 0 2999 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 15108

[startup+51.1156 s]
/proc/loadavg: 0.96 0.96 0.98 3/95 28838
/proc/meminfo: memFree=1341848/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=14112 CPUtime=51.02
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 3226 0 0 0 5098 4 0 0 25 0 1 0 1014232169 14450688 3161 4294967295 134512640 135212243 3218186432 3218185040 134526248 0 0 0 3 0 0 0 17 0 0 0 0
/proc/28651/statm: 3528 3161 74 171 0 3355 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 16532

[startup+102.321 s]
/proc/loadavg: 1.05 0.98 0.99 2/95 29025
/proc/meminfo: memFree=1340360/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=15148 CPUtime=102.23
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 3460 0 0 0 10218 5 0 0 25 0 1 0 1014232169 15511552 3395 4294967295 134512640 135212243 3218186432 3218185040 134526248 0 0 0 3 0 0 0 17 0 0 0 0
/proc/28651/statm: 3787 3395 74 171 0 3614 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 17568

[startup+162.316 s]
/proc/loadavg: 1.08 1.00 0.99 2/95 29218
/proc/meminfo: memFree=1339732/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=16048 CPUtime=162.23
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 3677 0 0 0 16216 7 0 0 25 0 1 0 1014232169 16433152 3612 4294967295 134512640 135212243 3218186432 3218185040 134526078 0 0 0 3 0 0 0 17 0 0 0 0
/proc/28651/statm: 4012 3612 74 171 0 3839 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 18468

[startup+222.321 s]
/proc/loadavg: 1.03 1.00 0.99 2/95 29404
/proc/meminfo: memFree=1338748/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=17112 CPUtime=222.24
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 3902 0 0 0 22217 7 0 0 25 0 1 0 1014232169 17522688 3837 4294967295 134512640 135212243 3218186432 3218185040 134526078 0 0 0 3 0 0 0 17 0 0 0 0
/proc/28651/statm: 4278 3837 74 171 0 4105 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 19532

[startup+282.316 s]
/proc/loadavg: 1.01 1.00 0.99 3/95 29592
/proc/meminfo: memFree=1337880/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=18216 CPUtime=282.24
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 4142 0 0 0 28217 7 0 0 25 0 1 0 1014232169 18653184 4077 4294967295 134512640 135212243 3218186432 3218185040 134526236 0 0 0 3 0 0 0 17 0 0 0 0
/proc/28651/statm: 4554 4077 74 171 0 4381 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 20636

[startup+342.312 s]
/proc/loadavg: 1.00 1.00 0.99 2/95 29783
/proc/meminfo: memFree=1336624/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=19296 CPUtime=342.24
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 4444 0 0 0 34217 7 0 0 25 0 1 0 1014232169 19759104 4379 4294967295 134512640 135212243 3218186432 3218185040 134526248 0 0 0 3 0 0 0 17 0 0 0 0
/proc/28651/statm: 4824 4379 74 171 0 4651 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 21716

[startup+402.307 s]
/proc/loadavg: 1.00 1.00 0.99 2/95 29970
/proc/meminfo: memFree=1336392/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=19460 CPUtime=402.24

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

/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 5110 0 0 0 58219 8 0 0 25 0 1 0 1014232169 22790144 5045 4294967295 134512640 135212243 3218186432 3218185040 134526044 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28651/statm: 5564 5045 74 171 0 5391 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 24676

[startup+642.327 s]
/proc/loadavg: 1.00 1.00 0.99 2/95 30729
/proc/meminfo: memFree=1333524/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=23184 CPUtime=642.28
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 5291 0 0 0 64220 8 0 0 25 0 1 0 1014232169 23740416 5226 4294967295 134512640 135212243 3218186432 3218185040 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28651/statm: 5796 5226 74 171 0 5623 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 25604

[startup+702.312 s]
/proc/loadavg: 1.00 1.00 0.99 2/95 30916
/proc/meminfo: memFree=1332176/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=24176 CPUtime=702.27
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 5553 0 0 0 70219 8 0 0 25 0 1 0 1014232169 24756224 5488 4294967295 134512640 135212243 3218186432 3218185040 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28651/statm: 6044 5488 74 171 0 5871 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 26596

[startup+762.317 s]
/proc/loadavg: 1.04 1.01 1.00 3/95 31105
/proc/meminfo: memFree=1331920/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=24364 CPUtime=762.28
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 5594 0 0 0 76220 8 0 0 25 0 1 0 1014232169 24948736 5529 4294967295 134512640 135212243 3218186432 3218185040 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28651/statm: 6091 5529 74 171 0 5918 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 26784

[startup+822.312 s]
/proc/loadavg: 1.06 1.02 1.00 3/95 31295
/proc/meminfo: memFree=1330688/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=26052 CPUtime=822.28
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 5990 0 0 0 82217 11 0 0 25 0 1 0 1014232169 26677248 5925 4294967295 134512640 135212243 3218186432 3218185040 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28651/statm: 6513 5925 74 171 0 6340 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 28472

[startup+882.317 s]
/proc/loadavg: 1.06 1.03 1.00 2/95 31483
/proc/meminfo: memFree=1330812/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=26052 CPUtime=882.29
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 5990 0 0 0 88218 11 0 0 25 0 1 0 1014232169 26677248 5925 4294967295 134512640 135212243 3218186432 3218185040 134526456 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28651/statm: 6513 5925 74 171 0 6340 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 28472

[startup+942.312 s]
/proc/loadavg: 1.11 1.05 1.01 3/95 31672
/proc/meminfo: memFree=1330920/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=26196 CPUtime=942.29
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 6021 0 0 0 94218 11 0 0 25 0 1 0 1014232169 26824704 5956 4294967295 134512640 135212243 3218186432 3218185040 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28651/statm: 6549 5956 74 171 0 6376 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 28616

[startup+1002.33 s]
/proc/loadavg: 1.13 1.07 1.01 2/95 31859
/proc/meminfo: memFree=1329076/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=27688 CPUtime=1002.31
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 6412 0 0 0 100219 12 0 0 25 0 1 0 1014232169 28352512 6347 4294967295 134512640 135212243 3218186432 3218185008 134533014 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28651/statm: 6922 6347 74 171 0 6749 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 30108

[startup+1062.31 s]
/proc/loadavg: 1.14 1.08 1.02 3/95 32047
/proc/meminfo: memFree=1328828/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=27688 CPUtime=1062.3
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 6412 0 0 0 106218 12 0 0 25 0 1 0 1014232169 28352512 6347 4294967295 134512640 135212243 3218186432 3218184816 134536851 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28651/statm: 6922 6347 74 171 0 6749 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 30108

[startup+1122.32 s]
/proc/loadavg: 1.05 1.07 1.01 2/95 32234
/proc/meminfo: memFree=1328828/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=27872 CPUtime=1122.31
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 6427 0 0 0 112219 12 0 0 25 0 1 0 1014232169 28540928 6362 4294967295 134512640 135212243 3218186432 3218185040 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28651/statm: 6968 6362 74 171 0 6795 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 30292

[startup+1182.31 s]
/proc/loadavg: 1.02 1.05 1.01 3/95 32422
/proc/meminfo: memFree=1328828/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=27952 CPUtime=1182.31
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 6451 0 0 0 118219 12 0 0 25 0 1 0 1014232169 28622848 6386 4294967295 134512640 135212243 3218186432 3218185040 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28651/statm: 6988 6386 74 171 0 6815 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 30372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.92 s]
/proc/loadavg: 1.01 1.05 1.00 3/95 32428
/proc/meminfo: memFree=1328944/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=27952 CPUtime=1199.92
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 6464 0 0 0 119980 12 0 0 25 0 1 0 1014232169 28622848 6399 4294967295 134512640 135212243 3218186432 3218185040 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28651/statm: 6988 6399 74 171 0 6815 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 30372

Sending SIGTERM to process tree (bottom up)

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

[startup+1199.92 s]
/proc/loadavg: 1.01 1.05 1.00 3/95 32428
/proc/meminfo: memFree=1328944/2074464 swapFree=1948616/1959888
[pid=28645] ppid=28643 vsize=2420 CPUtime=0.1
/proc/28645/stat : 28645 (SatELiteGTI) S 28643 28645 10436 0 -1 4194304 382 1396 0 0 0 0 10 0 24 0 1 0 1014232158 2478080 277 4294967295 134512640 135169312 3219841504 3219837720 3085172462 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/28645/statm: 605 277 235 161 0 44 0
[pid=28651] ppid=28645 vsize=27952 CPUtime=1199.92
/proc/28651/stat : 28651 (minisat_static) R 28645 28645 10436 0 -1 4202496 6464 0 0 0 119980 12 0 0 25 0 1 0 1014232169 28622848 6399 4294967295 134512640 135212243 3218186432 3218185040 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28651/statm: 6988 6399 74 171 0 6815 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 30372

Child status: 143

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28645 and gives
#  childrusage.ru_utime.tv_sec=1199
#  childrusage.ru_utime.tv_usec=900000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=120000
# CPU time returned by wait4() is 1200.02
# 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): 1199.93
CPU time (s): 1200.02
CPU user time (s): 1199.9
CPU system time (s): 0.12
CPU usage (%): 100.008
Max. virtual memory (cumulated for all children) (KiB): 30372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.12
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8520
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= 19
involuntary context switches= 1135

runsolver used 0.01 second user time and 0 second system time

The end

Launcher Data 

Begin job on tipi16 at 2009-05-16 20:08:36
IDJOB=1821018
IDBENCH=70811
IDSOLVER=659
FILE ID=tipi16/1821018-1242497316
PBS_JOBID=
Free space on /tmp= 4974 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray02_32.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1821018-1242497316/watcher-1821018-1242497316 -o /tmp/evaluation-result-1821018-1242497316/solver-1821018-1242497316 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1821018-1242497316.cnf -random-seed=465095773

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

MD5SUM BENCH= da0c445b72f13d929ab0690c3bfa81ed
RANDOM SEED= 465095773

Linux tipi16 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		: 1808.457
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		: 1808.457
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		: 1808.457
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	: 3616.78

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.457
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:       1354840 kB
Buffers:         36604 kB
Cached:         603344 kB
SwapCached:       5940 kB
Active:          77476 kB
Inactive:       572492 kB
HighTotal:     1178688 kB
HighFree:       612544 kB
LowTotal:       895776 kB
LowFree:        742296 kB
SwapTotal:     1959888 kB
SwapFree:      1948616 kB
Dirty:            1740 kB
Writeback:           0 kB
AnonPages:        9116 kB
Mapped:           3376 kB
Slab:            61132 kB
PageTables:        504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    90760 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 4974 MiB
End job on tipi16 at 2009-05-16 20:28:36