Trace number 1833700

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.02 1200.41

General information on the benchmark

NameAPPLICATIONS/aprove09/
AProVE09-06.cnf
MD5SUMd6f6073d38b29a9cff1f80910bc0501b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.2664
Satisfiable
(Un)Satisfiability was proved
Number of variables77262
Number of clauses263137
Sum of the clauses size679549
Maximum clause length74
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2120283
Number of clauses of size 3133670
Number of clauses of size 48992
Number of clauses of size 554
Number of clauses of size over 5137

Solver Data 

0.00/0.00	c Parsing...
0.00/0.21	c ==============================================================================
0.00/0.21	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.21	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.21	c ==============================================================================
0.00/0.21	c |         0 |  262886   678881 |   78865       0        0     nan |  0.000 % |
1.98/2.04	c |         0 |  193019   627084 |      --       0       --      -- |     --   | -69867/-51797
1.98/2.04	c ==============================================================================
1.98/2.04	c Result  :   #vars: 37512   #clauses: 193019   #literals: 627084
1.98/2.04	c CPU time:   1.9637 s
1.98/2.04	c ==============================================================================
2.19/2.26	c WARNING: for repeatability, setting FPU to use double precision
2.19/2.26	c Number of variables   : 37512        
2.19/2.26	c Number of clauses     : 193019       
2.24/2.38	c Parsing time: 0.11         s

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-1833700-1242824734/watcher-1833700-1242824734 -o /tmp/evaluation-result-1833700-1242824734/solver-1833700-1242824734 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833700-1242824734.cnf -random-seed=963491485 

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: 0.99 0.98 1.00 3/65 13505
/proc/meminfo: memFree=1716760/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=0
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310503029 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240154017874 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/13505/statm: 1339 235 195 169 0 50 0
[pid=13506] ppid=13505 vsize=5356 CPUtime=0
/proc/13506/stat : 13506 (SatELiteGTI) S 13505 13505 13360 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 310503030 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/13506/statm: 1339 238 198 169 0 50 0
[pid=13508] ppid=13506 vsize=5356 CPUtime=0
/proc/13508/stat : 13508 (SatELiteGTI) R 13506 13505 13360 0 -1 4194368 19 0 0 0 0 0 0 0 21 0 1 0 310503030 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153849127 0 0 4096 0 0 0 0 17 0 0 0
/proc/13508/statm: 0 0 0 0 0 0 0

[startup+0.036037 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 13505
/proc/meminfo: memFree=1716760/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=0
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310503029 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13505/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102041 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 13505
/proc/meminfo: memFree=1716760/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=0
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310503029 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13505/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301101 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 13505
/proc/meminfo: memFree=1716760/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=0
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310503029 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13505/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701145 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 13505
/proc/meminfo: memFree=1716760/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=0
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310503029 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13505/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50219 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13510
/proc/meminfo: memFree=1671688/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=0
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310503029 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13505/statm: 1339 237 197 169 0 50 0
[pid=13510] ppid=13505 vsize=51128 CPUtime=1.48
/proc/13510/stat : 13510 (SatELite_releas) R 13505 13505 13360 0 -1 4194304 11473 0 0 0 142 6 0 0 25 0 1 0 310503030 52355072 10959 1992294400 134512640 135223648 4294956128 18446744073709551615 134585544 0 0 4096 3 0 0 0 17 1 0 0
/proc/13510/statm: 12782 10959 76 173 0 12607 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56484

[startup+3.10138 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13510
/proc/meminfo: memFree=1668488/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 2.24
Current children cumulated vsize (KiB) 5356
heavy processes:

[startup+6.30173 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1694984/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=14244 CPUtime=4.02
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 3381 0 0 0 400 2 0 0 25 0 1 0 310503255 14585856 3367 1992294400 134512640 135212243 4294956240 18446744073709551615 134525971 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 3561 3367 76 170 0 3388 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 19600

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1693648/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=15360 CPUtime=10.43
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 3665 0 0 0 1040 3 0 0 25 0 1 0 310503255 15728640 3651 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 3840 3651 76 170 0 3667 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20716

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1691664/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=17360 CPUtime=23.21
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 4158 0 0 0 2318 3 0 0 25 0 1 0 310503255 17776640 4144 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 4340 4144 76 170 0 4167 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 22716

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1687696/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=21576 CPUtime=48.81
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 5178 0 0 0 4876 5 0 0 25 0 1 0 310503255 22093824 5164 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 5394 5164 76 170 0 5221 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 26932

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1685008/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=24116 CPUtime=99.99
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 5828 0 0 0 9994 5 0 0 25 0 1 0 310503255 24694784 5814 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 6029 5814 76 170 0 5856 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 29472

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1683536/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=25688 CPUtime=159.97
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 6203 0 0 0 15991 6 0 0 25 0 1 0 310503255 26304512 6189 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 6422 6189 76 170 0 6249 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 31044

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1681616/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=27636 CPUtime=219.95
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 6665 0 0 0 21989 6 0 0 25 0 1 0 310503255 28299264 6651 1992294400 134512640 135212243 4294956240 18446744073709551615 134526242 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 6909 6651 76 170 0 6736 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 32992

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1681488/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=27812 CPUtime=279.93
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 6703 0 0 0 27987 6 0 0 25 0 1 0 310503255 28479488 6689 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 6953 6689 76 170 0 6780 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 33168

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1680208/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=29044 CPUtime=339.92
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 7023 0 0 0 33985 7 0 0 25 0 1 0 310503255 29741056 7009 1992294400 134512640 135212243 4294956240 18446744073709551615 134527804 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 7261 7009 76 170 0 7088 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 34400

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1680080/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=29184 CPUtime=399.9
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 7057 0 0 0 39983 7 0 0 25 0 1 0 310503255 29884416 7043 1992294400 134512640 135212243 4294956240 18446744073709551615 134538353 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 7296 7043 76 170 0 7123 0

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

/proc/13511/statm: 7647 7405 76 170 0 7474 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 35944

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1677456/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=32000 CPUtime=579.85
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 7716 0 0 0 57977 8 0 0 25 0 1 0 310503255 32768000 7702 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 8000 7702 76 170 0 7827 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 37356

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1677264/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=32180 CPUtime=639.83
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 7754 0 0 0 63975 8 0 0 25 0 1 0 310503255 32952320 7740 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 8045 7740 76 170 0 7872 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 37536

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1675280/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=34060 CPUtime=699.82
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 8246 0 0 0 69973 9 0 0 25 0 1 0 310503255 34877440 8232 1992294400 134512640 135212243 4294956240 18446744073709551615 134526532 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 8515 8232 76 170 0 8342 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 39416

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1675216/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=34060 CPUtime=759.8
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 8256 0 0 0 75971 9 0 0 25 0 1 0 310503255 34877440 8242 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 8515 8242 76 170 0 8342 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 39416

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1673488/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=35816 CPUtime=819.78
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 8687 0 0 0 81969 9 0 0 25 0 1 0 310503255 36675584 8673 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 8954 8673 76 170 0 8781 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 41172

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1670416/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=38852 CPUtime=879.77
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 9442 0 0 0 87966 11 0 0 25 0 1 0 310503255 39784448 9428 1992294400 134512640 135212243 4294956240 18446744073709551615 134535594 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 9713 9428 76 170 0 9540 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 44208

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1670352/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=38852 CPUtime=939.75
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 9443 0 0 0 93964 11 0 0 25 0 1 0 310503255 39784448 9429 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 9713 9429 76 170 0 9540 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 44208

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1670160/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=39068 CPUtime=999.74
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 9491 0 0 0 99963 11 0 0 25 0 1 0 310503255 40005632 9477 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 9767 9477 76 170 0 9594 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 44424

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1669136/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=39992 CPUtime=1059.72
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 9748 0 0 0 105961 11 0 0 25 0 1 0 310503255 40951808 9734 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 9998 9734 76 170 0 9825 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 45348

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1669200/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=39992 CPUtime=1119.7
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 9748 0 0 0 111959 11 0 0 25 0 1 0 310503255 40951808 9734 1992294400 134512640 135212243 4294956240 18446744073709551615 134535293 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 9998 9734 76 170 0 9825 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 45348

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1669136/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=39992 CPUtime=1179.68
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 9750 0 0 0 117957 11 0 0 25 0 1 0 310503255 40951808 9736 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 9998 9736 76 170 0 9825 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 45348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 13511
/proc/meminfo: memFree=1669200/2055920 swapFree=4120972/4192956
[pid=13505] ppid=13503 vsize=5356 CPUtime=2.24
/proc/13505/stat : 13505 (SatELiteGTI) S 13503 13505 13360 0 -1 4194304 335 12804 0 0 0 0 214 10 16 0 1 0 310503029 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13505/statm: 1339 239 197 169 0 50 0
[pid=13511] ppid=13505 vsize=39992 CPUtime=1197.78
/proc/13511/stat : 13511 (minisat_static) R 13505 13505 13360 0 -1 4194304 9750 0 0 0 119767 11 0 0 25 0 1 0 310503255 40951808 9736 1992294400 134512640 135212243 4294956240 18446744073709551615 134723788 0 0 4096 3 0 0 0 17 1 0 0
/proc/13511/statm: 9998 9736 76 170 0 9825 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 45348

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13505 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=146673
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=111982
# CPU time returned by wait4() is 2.25866
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.81
CPU system time (s): 0.21
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 59324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.14667
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13139
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= 15
involuntary context switches= 14

runsolver used 1.06784 second user time and 3.3125 second system time

The end

Launcher Data 

Begin job on node86 at 2009-05-20 15:05:34
IDJOB=1833700
IDBENCH=70881
IDSOLVER=672
FILE ID=node86/1833700-1242824734
PBS_JOBID= 9322533
Free space on /tmp= 66352 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/aprove09/AProVE09-06.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833700-1242824734/watcher-1833700-1242824734 -o /tmp/evaluation-result-1833700-1242824734/solver-1833700-1242824734 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833700-1242824734.cnf -random-seed=963491485

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

MD5SUM BENCH= d6f6073d38b29a9cff1f80910bc0501b
RANDOM SEED=963491485

node86.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1717304 kB
Buffers:         51280 kB
Cached:         176412 kB
SwapCached:      66340 kB
Active:         110668 kB
Inactive:       185568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717304 kB
SwapTotal:     4192956 kB
SwapFree:      4120972 kB
Dirty:            6264 kB
Writeback:           0 kB
Mapped:          14044 kB
Slab:            28364 kB
Committed_AS:  1072568 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= 66344 MiB
End job on node86 at 2009-05-20 15:25:36