Trace number 1832992

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S703461330-034.cnf
MD5SUM5871895160b61e33d95658e3a61619c3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark747.527
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 60           
0.00/0.02	c Number of clauses     : 5340         
0.00/0.03	c Parsing time: 0.00         s
1200.05/1200.51	HOME/SatELiteGTI: line 36: 15252 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-1832992-1242798129/watcher-1832992-1242798129 -o /tmp/evaluation-result-1832992-1242798129/solver-1832992-1242798129 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832992-1242798129.cnf -random-seed=1327557291 

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: 1.00 1.00 1.00 3/64 15246
/proc/meminfo: memFree=1878672/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0
/proc/15246/stat : 15246 (SatELiteGTI) R 15244 15246 15136 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 307845907 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 253307355090 0 65536 4100 65536 0 0 0 17 1 0 0
/proc/15246/statm: 1339 236 196 169 0 50 0

[startup+0.0189599 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15246
/proc/meminfo: memFree=1878672/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 307845907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15246/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101975 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15246
/proc/meminfo: memFree=1878672/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.302008 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15246
/proc/meminfo: memFree=1878672/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701079 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15246
/proc/meminfo: memFree=1878672/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50221 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1876920/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=3076 CPUtime=1.46
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 445 0 0 0 146 0 0 0 25 0 1 0 307845909 3149824 431 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 769 431 76 170 0 596 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8432

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1876472/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=3516 CPUtime=3.06
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 550 0 0 0 306 0 0 0 25 0 1 0 307845909 3600384 536 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 879 536 76 170 0 706 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8872

[startup+6.30103 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1875640/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=4336 CPUtime=6.26
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 746 0 0 0 626 0 0 0 25 0 1 0 307845909 4440064 732 1992294400 134512640 135212243 4294956240 18446744073709551615 134535633 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 1084 732 76 170 0 911 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9692

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1874496/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=5188 CPUtime=12.66
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 983 0 0 0 1266 0 0 0 25 0 1 0 307845909 5312512 969 1992294400 134512640 135212243 4294956240 18446744073709551615 134539895 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 1297 969 76 170 0 1124 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10544

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1873344/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=6296 CPUtime=25.45
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 1256 0 0 0 2545 0 0 0 25 0 1 0 307845909 6447104 1242 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 1574 1242 76 170 0 1401 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11652

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1871680/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=8148 CPUtime=51.05
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 1690 0 0 0 5104 1 0 0 25 0 1 0 307845909 8343552 1676 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 2037 1676 76 170 0 1864 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13504

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1869504/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=10232 CPUtime=102.23
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 2207 0 0 0 10221 2 0 0 25 0 1 0 307845909 10477568 2193 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 2558 2193 76 170 0 2385 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15588

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1867840/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=11988 CPUtime=162.2
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 2609 0 0 0 16218 2 0 0 25 0 1 0 307845909 12275712 2595 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 2997 2595 76 170 0 2824 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 17344

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1866688/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=12960 CPUtime=222.19
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 2886 0 0 0 22216 3 0 0 25 0 1 0 307845909 13271040 2872 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 3240 2872 76 170 0 3067 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 18316

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1865600/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=14128 CPUtime=282.16
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 3152 0 0 0 28213 3 0 0 25 0 1 0 307845909 14467072 3138 1992294400 134512640 135212243 4294956240 18446744073709551615 134526070 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 3532 3138 76 170 0 3359 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 19484

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1864384/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=15436 CPUtime=342.15
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 3435 0 0 0 34211 4 0 0 25 0 1 0 307845909 15806464 3421 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 3859 3421 76 170 0 3686 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 20792

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1863232/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=16600 CPUtime=402.13
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 3712 0 0 0 40208 5 0 0 25 0 1 0 307845909 16998400 3698 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 4150 3698 76 170 0 3977 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 21956

[startup+462.302 s]

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

[pid=15252] ppid=15246 vsize=18140 CPUtime=522.08
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 4101 0 0 0 52203 5 0 0 25 0 1 0 307845909 18575360 4087 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 4535 4087 76 170 0 4362 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 23496

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1860352/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=19360 CPUtime=582.06
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 4409 0 0 0 58200 6 0 0 25 0 1 0 307845909 19824640 4395 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 4840 4395 76 170 0 4667 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 24716

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1859904/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=19816 CPUtime=642.04
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 4508 0 0 0 64198 6 0 0 25 0 1 0 307845909 20291584 4494 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 4954 4494 76 170 0 4781 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 25172

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1858624/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=21364 CPUtime=702.02
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 4844 0 0 0 70195 7 0 0 25 0 1 0 307845909 21876736 4830 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 5341 4830 76 170 0 5168 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 26720

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1858432/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=21512 CPUtime=762
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 4878 0 0 0 76193 7 0 0 25 0 1 0 307845909 22028288 4864 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 5378 4864 76 170 0 5205 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 26868

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1857984/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=22024 CPUtime=821.97
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 4996 0 0 0 82190 7 0 0 25 0 1 0 307845909 22552576 4982 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 5506 4982 76 170 0 5333 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 27380

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1856640/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=23212 CPUtime=881.96
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 5298 0 0 0 88188 8 0 0 25 0 1 0 307845909 23769088 5284 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 5803 5284 76 170 0 5630 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 28568

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1856576/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=23368 CPUtime=941.93
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 5315 0 0 0 94185 8 0 0 25 0 1 0 307845909 23928832 5301 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 5842 5301 76 170 0 5669 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 28724

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1856000/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=23956 CPUtime=1001.92
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 5450 0 0 0 100183 9 0 0 25 0 1 0 307845909 24530944 5436 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 5989 5436 76 170 0 5816 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 29312

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1854592/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=25208 CPUtime=1061.89
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 5781 0 0 0 106180 9 0 0 25 0 1 0 307845909 25812992 5767 1992294400 134512640 135212243 4294956240 18446744073709551615 134526231 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 6302 5767 76 170 0 6129 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 30564

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15252
/proc/meminfo: memFree=1854656/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=25208 CPUtime=1121.88
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 5781 0 0 0 112178 10 0 0 25 0 1 0 307845909 25812992 5767 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 6302 5767 76 170 0 6129 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 30564

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15258
/proc/meminfo: memFree=1854144/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=25528 CPUtime=1181.85
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 5868 0 0 0 118175 10 0 0 25 0 1 0 307845909 26140672 5854 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 6382 5854 76 170 0 6209 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 30884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15258
/proc/meminfo: memFree=1853952/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=25708 CPUtime=1200.04
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 5903 0 0 0 119994 10 0 0 25 0 1 0 307845909 26324992 5889 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 6427 5889 76 170 0 6254 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 31064

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15258
/proc/meminfo: memFree=1853952/2055920 swapFree=4179684/4192956
[pid=15246] ppid=15244 vsize=5356 CPUtime=0.01
/proc/15246/stat : 15246 (SatELiteGTI) S 15244 15246 15136 0 -1 4194304 335 479 0 0 0 0 1 0 16 0 1 0 307845907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15246/statm: 1339 239 197 169 0 50 0
[pid=15252] ppid=15246 vsize=25708 CPUtime=1200.04
/proc/15252/stat : 15252 (minisat_static) R 15246 15246 15136 0 -1 4194304 5903 0 0 0 119994 10 0 0 25 0 1 0 307845909 26324992 5889 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15252/statm: 6427 5889 76 170 0 6254 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 31064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.113982
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 31064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6749
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= 29
involuntary context switches= 1949

runsolver used 1.41678 second user time and 2.96155 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-20 07:42:09
IDJOB=1832992
IDBENCH=70459
IDSOLVER=672
FILE ID=node25/1832992-1242798129
PBS_JOBID= 9322388
Free space on /tmp= 66392 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S703461330-034.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832992-1242798129/watcher-1832992-1242798129 -o /tmp/evaluation-result-1832992-1242798129/solver-1832992-1242798129 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832992-1242798129.cnf -random-seed=1327557291

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

MD5SUM BENCH= 5871895160b61e33d95658e3a61619c3
RANDOM SEED=1327557291

node25.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		: 3000.259
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		: 3000.259
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:       1879864 kB
Buffers:         16408 kB
Cached:          91180 kB
SwapCached:       7944 kB
Active:          21768 kB
Inactive:        95076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1879864 kB
SwapTotal:     4192956 kB
SwapFree:      4179684 kB
Dirty:            1704 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            45228 kB
Committed_AS:  1003008 kB
PageTables:       1464 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= 66388 MiB
End job on node25 at 2009-05-20 08:02:11