Trace number 1833418

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) 1200.12 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
MD5SUMe8e7e26f525620bde52dee4b2a5f6f0e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    1775     5393 |      --       0       --      -- |     --   | -10/38
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 410   #clauses: 1775   #literals: 5393
0.00/0.02	c CPU time:   0.004999 s
0.00/0.02	c ==============================================================================
0.00/0.03	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.03	c Number of variables   : 410          
0.00/0.03	c Number of clauses     : 1775         
0.00/0.03	c Parsing time: 0.00         s
1200.09/1200.61	HOME/SatELiteGTI: line 36: 10795 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1833418-1242821541/watcher-1833418-1242821541 -o /tmp/evaluation-result-1833418-1242821541/solver-1833418-1242821541 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833418-1242821541.cnf -random-seed=25143909 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.54 2.02 1.98 3/64 10789
/proc/meminfo: memFree=1987880/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310181864 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 208717709394 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/10789/statm: 1339 235 195 169 0 50 0
[pid=10790] ppid=10789 vsize=5356 CPUtime=0
/proc/10790/stat : 10790 (SatELiteGTI) R 10789 10789 10752 0 -1 4194368 59 188 0 0 0 0 0 0 21 0 1 0 310181864 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 208714904367 0 0 4096 65538 0 0 0 17 0 0 0
/proc/10790/statm: 0 0 0 0 0 0 0

[startup+0.0650191 s]
/proc/loadavg: 1.54 2.02 1.98 3/64 10789
/proc/meminfo: memFree=1987880/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10102 s]
/proc/loadavg: 1.54 2.02 1.98 3/64 10789
/proc/meminfo: memFree=1987880/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301042 s]
/proc/loadavg: 1.54 2.02 1.98 3/64 10789
/proc/meminfo: memFree=1987880/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701085 s]
/proc/loadavg: 1.54 2.02 1.98 3/64 10789
/proc/meminfo: memFree=1987880/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50117 s]
/proc/loadavg: 1.50 2.00 1.97 2/66 10795
/proc/meminfo: memFree=1985688/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=4048 CPUtime=1.46
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 674 0 0 0 146 0 0 0 25 0 1 0 310181867 4145152 660 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 1012 660 76 170 0 839 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 9404

[startup+3.10134 s]
/proc/loadavg: 1.50 2.00 1.97 2/66 10795
/proc/meminfo: memFree=1984536/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=5104 CPUtime=3.06
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 940 0 0 0 306 0 0 0 25 0 1 0 310181867 5226496 926 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 1276 926 76 170 0 1103 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 10460

[startup+6.30169 s]
/proc/loadavg: 1.45 1.98 1.96 2/66 10795
/proc/meminfo: memFree=1982808/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=6588 CPUtime=6.26
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 1290 0 0 0 625 1 0 0 25 0 1 0 310181867 6746112 1276 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 1647 1276 76 170 0 1474 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11944

[startup+12.7024 s]
/proc/loadavg: 1.42 1.97 1.96 2/66 10795
/proc/meminfo: memFree=1980976/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=8256 CPUtime=12.66
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 1717 0 0 0 1264 2 0 0 25 0 1 0 310181867 8454144 1703 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 2064 1703 76 170 0 1891 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 13612

[startup+25.5018 s]
/proc/loadavg: 1.33 1.92 1.94 2/66 10795
/proc/meminfo: memFree=1978736/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=10640 CPUtime=25.46
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 2268 0 0 0 2544 2 0 0 25 0 1 0 310181867 10895360 2254 1992294400 134512640 135212243 4294956240 18446744073709551615 134535508 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 2660 2254 76 170 0 2487 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15996

[startup+51.1015 s]
/proc/loadavg: 1.21 1.84 1.92 2/66 10795
/proc/meminfo: memFree=1978096/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=11180 CPUtime=51.04
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 2438 0 0 0 5102 2 0 0 25 0 1 0 310181867 11448320 2424 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 2795 2424 76 170 0 2622 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 16536

[startup+102.306 s]
/proc/loadavg: 1.09 1.71 1.87 2/66 10795
/proc/meminfo: memFree=1976496/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=12560 CPUtime=102.23
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 2791 0 0 0 10220 3 0 0 25 0 1 0 310181867 12861440 2777 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 3140 2777 76 170 0 2967 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17916

[startup+162.301 s]
/proc/loadavg: 1.03 1.58 1.81 2/66 10795
/proc/meminfo: memFree=1975344/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=13832 CPUtime=162.2
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 3066 0 0 0 16217 3 0 0 25 0 1 0 310181867 14163968 3052 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 3458 3052 76 170 0 3285 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19188

[startup+222.302 s]
/proc/loadavg: 1.01 1.47 1.76 2/66 10795
/proc/meminfo: memFree=1974064/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=15192 CPUtime=222.17
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 3384 0 0 0 22214 3 0 0 25 0 1 0 310181867 15556608 3370 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 3798 3370 76 170 0 3625 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 20548

[startup+282.301 s]
/proc/loadavg: 1.00 1.38 1.71 2/66 10795
/proc/meminfo: memFree=1972720/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=16488 CPUtime=282.15
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 3710 0 0 0 28211 4 0 0 25 0 1 0 310181867 16883712 3696 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 4122 3696 76 170 0 3949 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 21844

[startup+342.302 s]
/proc/loadavg: 1.00 1.31 1.66 2/66 10795
/proc/meminfo: memFree=1971376/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=17784 CPUtime=342.12
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 4039 0 0 0 34208 4 0 0 25 0 1 0 310181867 18210816 4025 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 4446 4025 76 170 0 4273 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 23140

[startup+402.301 s]
/proc/loadavg: 1.00 1.25 1.62 2/66 10795
/proc/meminfo: memFree=1971248/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=17784 CPUtime=402.09
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 4070 0 0 0 40205 4 0 0 25 0 1 0 310181867 18210816 4056 1992294400 134512640 135212243 4294956240 18446744073709551615 134539725 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 4446 4056 76 170 0 4273 0
Current children cumulated CPU time (s) 402.09

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

[pid=10795] ppid=10789 vsize=19320 CPUtime=462.08
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 4438 0 0 0 46203 5 0 0 25 0 1 0 310181867 19783680 4424 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 4830 4424 76 170 0 4657 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 24676

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.53 2/66 10795
/proc/meminfo: memFree=1969584/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=19452 CPUtime=522.05
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 4470 0 0 0 52200 5 0 0 25 0 1 0 310181867 19918848 4456 1992294400 134512640 135212243 4294956240 18446744073709551615 134526245 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 4863 4456 76 170 0 4690 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 24808

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.50 2/66 10795
/proc/meminfo: memFree=1967920/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=21344 CPUtime=582.02
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 4872 0 0 0 58197 5 0 0 25 0 1 0 310181867 21856256 4858 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 5336 4858 76 170 0 5163 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 26700

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.46 2/66 10795
/proc/meminfo: memFree=1967792/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=21344 CPUtime=642
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 4890 0 0 0 64195 5 0 0 25 0 1 0 310181867 21856256 4876 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 5336 4876 76 170 0 5163 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 26700

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.43 2/66 10795
/proc/meminfo: memFree=1967280/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=21964 CPUtime=701.99
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 5024 0 0 0 70193 6 0 0 25 0 1 0 310181867 22491136 5010 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 5491 5010 76 170 0 5318 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 27320

[startup+762.306 s]
/proc/loadavg: 1.00 1.07 1.40 2/66 10795
/proc/meminfo: memFree=1965936/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=23188 CPUtime=761.96
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 5341 0 0 0 76190 6 0 0 25 0 1 0 310181867 23744512 5327 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 5797 5327 76 170 0 5624 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 28544

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.37 2/66 10795
/proc/meminfo: memFree=1965872/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=23188 CPUtime=821.94
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 5352 0 0 0 82188 6 0 0 25 0 1 0 310181867 23744512 5338 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 5797 5338 76 170 0 5624 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 28544

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.35 2/66 10795
/proc/meminfo: memFree=1965232/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=23808 CPUtime=881.91
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 5520 0 0 0 88185 6 0 0 25 0 1 0 310181867 24379392 5506 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 5952 5506 76 170 0 5779 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 29164

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.33 2/66 10795
/proc/meminfo: memFree=1963760/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=25292 CPUtime=941.89
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 5867 0 0 0 94182 7 0 0 25 0 1 0 310181867 25899008 5853 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 6323 5853 76 170 0 6150 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 30648

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.30 2/66 10795
/proc/meminfo: memFree=1963632/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=25292 CPUtime=1001.87
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 5867 0 0 0 100180 7 0 0 25 0 1 0 310181867 25899008 5853 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 6323 5853 76 170 0 6150 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 30648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/66 10795
/proc/meminfo: memFree=1963504/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=25484 CPUtime=1061.85
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 5906 0 0 0 106178 7 0 0 25 0 1 0 310181867 26095616 5892 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 6371 5892 76 170 0 6198 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 30840

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.26 2/66 10795
/proc/meminfo: memFree=1961840/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=26972 CPUtime=1121.81
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 6322 0 0 0 112174 7 0 0 25 0 1 0 310181867 27619328 6308 1992294400 134512640 135212243 4294956240 18446744073709551615 134526041 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 6743 6308 76 170 0 6570 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 32328

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.24 2/66 10795
/proc/meminfo: memFree=1961136/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=27520 CPUtime=1181.79
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 6476 0 0 0 118172 7 0 0 25 0 1 0 310181867 28180480 6462 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 6880 6462 76 170 0 6707 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 32876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.24 2/66 10795
/proc/meminfo: memFree=1961136/2055920 swapFree=4179704/4192956
[pid=10789] ppid=10787 vsize=5356 CPUtime=0
/proc/10789/stat : 10789 (SatELiteGTI) S 10787 10789 10752 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 310181864 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10789/statm: 1339 239 197 169 0 50 0
[pid=10795] ppid=10789 vsize=27520 CPUtime=1200.09
/proc/10795/stat : 10795 (minisat_static) R 10789 10789 10752 0 -1 4194304 6476 0 0 0 120001 8 0 0 25 0 1 0 310181867 28180480 6462 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10795/statm: 6880 6462 76 170 0 6707 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 32876

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)
Real time (s): 1200.61
CPU time (s): 1200.12
CPU user time (s): 1200.02
CPU system time (s): 0.091986
CPU usage (%): 99.9585
Max. virtual memory (cumulated for all children) (KiB): 32876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7228
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= 32
involuntary context switches= 3433

runsolver used 1.08583 second user time and 3.2895 second system time

The end

Launcher Data 

Begin job on node47 at 2009-05-20 14:12:21
IDJOB=1833418
IDBENCH=70672
IDSOLVER=672
FILE ID=node47/1833418-1242821541
PBS_JOBID= 9322503
Free space on /tmp= 66280 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833418-1242821541/watcher-1833418-1242821541 -o /tmp/evaluation-result-1833418-1242821541/solver-1833418-1242821541 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833418-1242821541.cnf -random-seed=25143909

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

MD5SUM BENCH= e8e7e26f525620bde52dee4b2a5f6f0e
RANDOM SEED=25143909

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:       1988368 kB
Buffers:          9376 kB
Cached:          21676 kB
SwapCached:       7708 kB
Active:          21128 kB
Inactive:        19424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1988368 kB
SwapTotal:     4192956 kB
SwapFree:      4179704 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          14284 kB
Slab:            12960 kB
Committed_AS:  1069488 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= 66280 MiB
End job on node47 at 2009-05-20 14:32:23