Trace number 1833496

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) 1200.05 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S84716411-095.cnf
MD5SUMee6ebc8afc6634471ab0e2f554ddcb49
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.025996
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2295     6885 |     688       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2282     6933 |      --       0       --      -- |     --   | -13/48
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 527   #clauses: 2282   #literals: 6933
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 527          
0.00/0.01	c Number of clauses     : 2282         
0.00/0.01	c Parsing time: 0.00         s
1200.02/1200.61	HOME/SatELiteGTI: line 36: 21070 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-1833496-1242822600/watcher-1833496-1242822600 -o /tmp/evaluation-result-1833496-1242822600/solver-1833496-1242822600 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833496-1242822600.cnf -random-seed=1616535158 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.19 3/64 21064
/proc/meminfo: memFree=1975344/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310293918 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 226913648722 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/21064/statm: 1339 235 195 169 0 50 0
[pid=21065] ppid=21064 vsize=5356 CPUtime=0
/proc/21065/stat : 21065 (SatELiteGTI) S 21064 21064 20993 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 310293918 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/21065/statm: 1339 238 198 169 0 50 0

[startup+0.00853491 s]
/proc/loadavg: 0.92 0.98 1.19 3/64 21064
/proc/meminfo: memFree=1975344/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310293918 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101544 s]
/proc/loadavg: 0.92 0.98 1.19 3/64 21064
/proc/meminfo: memFree=1975344/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301567 s]
/proc/loadavg: 0.92 0.98 1.19 3/64 21064
/proc/meminfo: memFree=1975344/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701614 s]
/proc/loadavg: 0.92 0.98 1.19 3/64 21064
/proc/meminfo: memFree=1975344/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50271 s]
/proc/loadavg: 0.92 0.98 1.19 2/66 21070
/proc/meminfo: memFree=1972832/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=4320 CPUtime=1.47
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 740 0 0 0 147 0 0 0 25 0 1 0 310293919 4423680 726 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/21070/statm: 1080 726 76 170 0 907 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9676

[startup+3.10188 s]
/proc/loadavg: 0.92 0.98 1.19 2/66 21070
/proc/meminfo: memFree=1971680/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=5608 CPUtime=3.07
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 1046 0 0 0 307 0 0 0 25 0 1 0 310293919 5742592 1032 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 1402 1032 76 170 0 1229 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10964

[startup+6.30123 s]
/proc/loadavg: 0.93 0.98 1.19 2/66 21070
/proc/meminfo: memFree=1969760/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=7096 CPUtime=6.27
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 1427 0 0 0 626 1 0 0 25 0 1 0 310293919 7266304 1413 1992294400 134512640 135212243 4294956240 18446744073709551615 134526239 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 1774 1413 76 170 0 1601 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12452

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 1.19 2/66 21070
/proc/meminfo: memFree=1967520/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=9156 CPUtime=12.66
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 1946 0 0 0 1264 2 0 0 25 0 1 0 310293919 9375744 1932 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 2289 1932 76 170 0 2116 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 14512

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 1.19 2/66 21070
/proc/meminfo: memFree=1964768/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=11920 CPUtime=25.45
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 2602 0 0 0 2543 2 0 0 25 0 1 0 310293919 12206080 2588 1992294400 134512640 135212243 4294956240 18446744073709551615 134535659 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 2980 2588 76 170 0 2807 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 17276

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 1.18 2/66 21070
/proc/meminfo: memFree=1964192/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=12580 CPUtime=51.04
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 2778 0 0 0 5102 2 0 0 25 0 1 0 310293919 12881920 2764 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 3145 2764 76 170 0 2972 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 17936

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.17 2/66 21070
/proc/meminfo: memFree=1962464/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=14168 CPUtime=102.23
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 3170 0 0 0 10220 3 0 0 25 0 1 0 310293919 14508032 3156 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 3542 3156 76 170 0 3369 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 19524

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.16 2/66 21070
/proc/meminfo: memFree=1961120/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=15540 CPUtime=162.2
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 3487 0 0 0 16217 3 0 0 25 0 1 0 310293919 15912960 3473 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 3885 3473 76 170 0 3712 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 20896

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.15 2/66 21070
/proc/meminfo: memFree=1959648/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=16872 CPUtime=222.17
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 3840 0 0 0 22213 4 0 0 25 0 1 0 310293919 17276928 3826 1992294400 134512640 135212243 4294956240 18446744073709551615 134526095 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 4218 3826 76 170 0 4045 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 22228

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.14 2/66 21070
/proc/meminfo: memFree=1958112/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=18468 CPUtime=282.13
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 4221 0 0 0 28209 4 0 0 25 0 1 0 310293919 18911232 4207 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 4617 4207 76 170 0 4444 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 23824

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.12 2/66 21070
/proc/meminfo: memFree=1956576/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=19928 CPUtime=342.12
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 4613 0 0 0 34207 5 0 0 25 0 1 0 310293919 20406272 4599 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 4982 4599 76 170 0 4809 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 25284

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.11 2/66 21070
/proc/meminfo: memFree=1956448/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=19928 CPUtime=402.09
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 4627 0 0 0 40204 5 0 0 25 0 1 0 310293919 20406272 4613 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 4982 4613 76 170 0 4809 0
Current children cumulated CPU time (s) 402.09

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

[pid=21070] ppid=21064 vsize=21700 CPUtime=462.05
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 5052 0 0 0 46200 5 0 0 25 0 1 0 310293919 22220800 5038 1992294400 134512640 135212243 4294956240 18446744073709551615 134526178 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 5425 5038 76 170 0 5252 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 27056

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/66 21070
/proc/meminfo: memFree=1954592/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=21700 CPUtime=522.03
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 5081 0 0 0 52197 6 0 0 25 0 1 0 310293919 22220800 5067 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 5425 5067 76 170 0 5252 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 27056

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/66 21070
/proc/meminfo: memFree=1952736/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=23844 CPUtime=582
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 5529 0 0 0 58194 6 0 0 25 0 1 0 310293919 24416256 5515 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 5961 5515 76 170 0 5788 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 29200

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/66 21070
/proc/meminfo: memFree=1952672/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=23844 CPUtime=641.97
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 5544 0 0 0 64191 6 0 0 25 0 1 0 310293919 24416256 5530 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 5961 5530 76 170 0 5788 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 29200

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 21070
/proc/meminfo: memFree=1950752/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=25728 CPUtime=701.95
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 6014 0 0 0 70188 7 0 0 25 0 1 0 310293919 26345472 6000 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 6432 6000 76 170 0 6259 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 31084

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 21072
/proc/meminfo: memFree=1950240/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=25992 CPUtime=761.92
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 6080 0 0 0 76185 7 0 0 25 0 1 0 310293919 26615808 6066 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 6498 6066 76 170 0 6325 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 31348

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 21072
/proc/meminfo: memFree=1950176/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=26124 CPUtime=821.89
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 6114 0 0 0 82182 7 0 0 25 0 1 0 310293919 26750976 6100 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 6531 6100 76 170 0 6358 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 31480

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 21072
/proc/meminfo: memFree=1948512/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=27896 CPUtime=881.87
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 6565 0 0 0 88179 8 0 0 25 0 1 0 310293919 28565504 6551 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 6974 6551 76 170 0 6801 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 33252

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 21072
/proc/meminfo: memFree=1948000/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=28168 CPUtime=941.84
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 6660 0 0 0 94176 8 0 0 25 0 1 0 310293919 28844032 6646 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 7042 6646 76 170 0 6869 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 33524

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 21072
/proc/meminfo: memFree=1947872/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=28356 CPUtime=1001.81
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 6678 0 0 0 100173 8 0 0 25 0 1 0 310293919 29036544 6664 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 7089 6664 76 170 0 6916 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 33712

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 21072
/proc/meminfo: memFree=1947744/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=28504 CPUtime=1061.79
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 6718 0 0 0 106171 8 0 0 25 0 1 0 310293919 29188096 6704 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 7126 6704 76 170 0 6953 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 33860

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 21072
/proc/meminfo: memFree=1945312/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=30788 CPUtime=1121.77
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 7322 0 0 0 112168 9 0 0 25 0 1 0 310293919 31526912 7308 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 7697 7308 76 170 0 7524 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 36144

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 21072
/proc/meminfo: memFree=1945248/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=30788 CPUtime=1181.72
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 7322 0 0 0 118163 9 0 0 25 0 1 0 310293919 31526912 7308 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 7697 7308 76 170 0 7524 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 36144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 21072
/proc/meminfo: memFree=1945248/2055920 swapFree=4179936/4192956
[pid=21064] ppid=21062 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21062 21064 20993 0 -1 4194304 335 427 0 0 0 0 0 0 16 0 1 0 310293918 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 239 197 169 0 50 0
[pid=21070] ppid=21064 vsize=30788 CPUtime=1200.02
/proc/21070/stat : 21070 (minisat_static) R 21064 21064 20993 0 -1 4194304 7322 0 0 0 119993 9 0 0 25 0 1 0 310293919 31526912 7308 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/21070/statm: 7697 7308 76 170 0 7524 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 36144

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): 1200.05
CPU user time (s): 1199.95
CPU system time (s): 0.101984
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 36144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8094
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= 26
involuntary context switches= 3503

runsolver used 1.09583 second user time and 3.2795 second system time

The end

Launcher Data 

Begin job on node5 at 2009-05-20 14:30:00
IDJOB=1833496
IDBENCH=70711
IDSOLVER=672
FILE ID=node5/1833496-1242822600
PBS_JOBID= 9322492
Free space on /tmp= 66404 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S84716411-095.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833496-1242822600/watcher-1833496-1242822600 -o /tmp/evaluation-result-1833496-1242822600/solver-1833496-1242822600 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833496-1242822600.cnf -random-seed=1616535158

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

MD5SUM BENCH= ee6ebc8afc6634471ab0e2f554ddcb49
RANDOM SEED=1616535158

node5.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:       1975824 kB
Buffers:         16492 kB
Cached:          28144 kB
SwapCached:       7112 kB
Active:          21976 kB
Inactive:        31356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1975824 kB
SwapTotal:     4192956 kB
SwapFree:      4179936 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          13404 kB
Slab:            12796 kB
Committed_AS:  1114420 kB
PageTables:       1392 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= 66404 MiB
End job on node5 at 2009-05-20 14:50:03