Trace number 1820814

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.02 1199.92

General information on the benchmark

Namealoul-chnl11-13.cnf
MD5SUMc7162bc1ddb6d2592f237fef1b04b5ce
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

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 |    1742     3718 |     522       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1716     6240 |      --       0       --      -- |     --   | -26/2522
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 260   #clauses: 1716   #literals: 6240
0.00/0.00	c CPU time:   0 s
0.00/0.00	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 260          
0.00/0.01	c Number of clauses     : 1716         
0.00/0.01	c Parsing time: 0.01         s
1200.02/1199.91	HOME/SatELiteGTI: line 36:  8286 Terminated              $MS $2 $TMP.cnf $TMP.result

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1820814-1242479641/watcher-1820814-1242479641 -o /tmp/evaluation-result-1820814-1242479641/solver-1820814-1242479641 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820814-1242479641.cnf -random-seed=960678466 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 8280
/proc/meminfo: memFree=581860/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2412 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 367 646 0 0 0 0 0 1 18 0 1 0 1012461234 2469888 277 4294967295 134512640 135169312 3213626352 3213624888 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 603 277 235 161 0 42 0
[pid=8284] ppid=8280 vsize=956 CPUtime=0
/proc/8284/stat : 8284 (SatELite_releas) R 8280 8280 14060 0 -1 4202496 118 0 0 0 0 0 0 0 20 0 1 0 1012461235 978944 54 4294967295 134512640 135223648 3216600784 3216599676 134737065 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8284/statm: 239 57 46 174 0 64 0

[startup+0.032738 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 8280
/proc/meminfo: memFree=581860/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2416

[startup+0.112714 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 8280
/proc/meminfo: memFree=581860/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2416

[startup+0.312695 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 8280
/proc/meminfo: memFree=581860/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2416

[startup+0.71266 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 8280
/proc/meminfo: memFree=581860/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2416

[startup+1.51259 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 8286
/proc/meminfo: memFree=579480/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=5008 CPUtime=1.51
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 960 0 0 0 151 0 0 0 25 0 1 0 1012461235 5128192 895 4294967295 134512640 135212243 3218192576 3218191184 134526157 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 1252 895 74 171 0 1079 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 7424

[startup+3.11245 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 8286
/proc/meminfo: memFree=578240/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=6080 CPUtime=3.11
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 1227 0 0 0 311 0 0 0 25 0 1 0 1012461235 6225920 1162 4294967295 134512640 135212243 3218192576 3218191184 134526150 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 1520 1162 74 171 0 1347 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 8496

[startup+6.31218 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 8286
/proc/meminfo: memFree=576628/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=7548 CPUtime=6.31
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 1563 0 0 0 631 0 0 0 25 0 1 0 1012461235 7729152 1498 4294967295 134512640 135212243 3218192576 3218191184 134526150 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 1887 1498 74 171 0 1714 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 9964

[startup+12.7116 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 8286
/proc/meminfo: memFree=574608/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=9192 CPUtime=12.71
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 1974 0 0 0 1271 0 0 0 25 0 1 0 1012461235 9412608 1909 4294967295 134512640 135212243 3218192576 3218191184 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 2298 1909 74 171 0 2125 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 11608

[startup+25.5105 s]
/proc/loadavg: 1.07 1.02 1.00 2/95 8469
/proc/meminfo: memFree=570856/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=11968 CPUtime=25.51
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 2663 0 0 0 2549 2 0 0 25 0 1 0 1012461235 12255232 2598 4294967295 134512640 135212243 3218192576 3218191184 134526175 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 2992 2598 74 171 0 2819 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 14384

[startup+51.1183 s]
/proc/loadavg: 1.05 1.01 1.00 3/95 8475
/proc/meminfo: memFree=568192/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=14876 CPUtime=51.12
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 3320 0 0 0 5109 3 0 0 25 0 1 0 1012461235 15233024 3255 4294967295 134512640 135212243 3218192576 3218191184 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 3719 3255 74 171 0 3546 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 17292

[startup+102.324 s]
/proc/loadavg: 1.02 1.01 1.00 2/95 8662
/proc/meminfo: memFree=566116/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=16888 CPUtime=102.33
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 3828 0 0 0 10230 3 0 0 25 0 1 0 1012461235 17293312 3763 4294967295 134512640 135212243 3218192576 3218191184 134526136 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 4222 3763 74 171 0 4049 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 19304

[startup+162.319 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 8851
/proc/meminfo: memFree=563380/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=19952 CPUtime=162.33
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 4532 0 0 0 16230 3 0 0 25 0 1 0 1012461235 20430848 4467 4294967295 134512640 135212243 3218192576 3218191184 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 4988 4467 74 171 0 4815 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 22368

[startup+222.314 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 9043
/proc/meminfo: memFree=560224/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=22780 CPUtime=222.33
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 5224 0 0 0 22230 3 0 0 25 0 1 0 1012461235 23326720 5159 4294967295 134512640 135212243 3218192576 3218191184 134526086 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 5695 5159 74 171 0 5522 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 25196

[startup+282.318 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 9228
/proc/meminfo: memFree=559868/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=23136 CPUtime=282.34
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 5317 0 0 0 28231 3 0 0 25 0 1 0 1012461235 23691264 5252 4294967295 134512640 135212243 3218192576 3218191184 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 5784 5252 74 171 0 5611 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 25552

[startup+342.313 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 9416
/proc/meminfo: memFree=557768/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=25996 CPUtime=342.34
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 5898 0 0 0 34231 3 0 0 25 0 1 0 1012461235 26619904 5833 4294967295 134512640 135212243 3218192576 3218191184 134526132 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 6499 5833 74 171 0 6326 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 28412

[startup+402.308 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 9606
/proc/meminfo: memFree=557800/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=26160 CPUtime=402.34
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 5945 0 0 0 40231 3 0 0 25 0 1 0 1012461235 26787840 5880 4294967295 134512640 135212243 3218192576 3218191184 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 6540 5880 74 171 0 6367 0
Current children cumulated CPU time (s) 402.35

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

[pid=8286] ppid=8280 vsize=27468 CPUtime=582.36
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 6300 0 0 0 58231 5 0 0 25 0 1 0 1012461235 28127232 6235 4294967295 134512640 135212243 3218192576 3218191184 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 6867 6235 74 171 0 6694 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 29884

[startup+642.317 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 10361
/proc/meminfo: memFree=555924/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=28040 CPUtime=642.37
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 6403 0 0 0 64232 5 0 0 25 0 1 0 1012461235 28712960 6338 4294967295 134512640 135212243 3218192576 3218191184 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 7010 6338 74 171 0 6837 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 30456

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 10549
/proc/meminfo: memFree=554832/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=28700 CPUtime=702.36
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 6587 0 0 0 70231 5 0 0 25 0 1 0 1012461235 29388800 6522 4294967295 134512640 135212243 3218192576 3218191184 134526141 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 7175 6522 74 171 0 7002 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 31116

[startup+762.317 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 10738
/proc/meminfo: memFree=553956/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=29248 CPUtime=762.38
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 6748 0 0 0 76233 5 0 0 25 0 1 0 1012461235 29949952 6683 4294967295 134512640 135212243 3218192576 3218191184 134526141 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 7312 6683 74 171 0 7139 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 31664

[startup+822.322 s]
/proc/loadavg: 1.00 1.00 1.00 4/95 10931
/proc/meminfo: memFree=553636/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=30080 CPUtime=822.39
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 6897 0 0 0 82234 5 0 0 25 0 1 0 1012461235 30801920 6832 4294967295 134512640 135212243 3218192576 3218191184 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 7520 6832 74 171 0 7347 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 32496

[startup+882.317 s]
/proc/loadavg: 1.22 1.06 1.02 3/95 11116
/proc/meminfo: memFree=553072/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=30620 CPUtime=882.39
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 7018 0 0 0 88234 5 0 0 25 0 1 0 1012461235 31354880 6953 4294967295 134512640 135212243 3218192576 3218191184 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 7655 6953 74 171 0 7482 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 33036

[startup+942.321 s]
/proc/loadavg: 1.08 1.05 1.01 3/95 11304
/proc/meminfo: memFree=551312/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=32268 CPUtime=942.4
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 7429 0 0 0 94235 5 0 0 25 0 1 0 1012461235 33042432 7364 4294967295 134512640 135212243 3218192576 3218191184 134526242 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 8067 7364 74 171 0 7894 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 34684

[startup+1002.32 s]
/proc/loadavg: 1.03 1.04 1.00 3/95 11492
/proc/meminfo: memFree=549368/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=34580 CPUtime=1002.4
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 7895 0 0 0 100235 5 0 0 25 0 1 0 1012461235 35409920 7830 4294967295 134512640 135212243 3218192576 3218191184 134526150 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 8645 7830 74 171 0 8472 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 36996

[startup+1062.31 s]
/proc/loadavg: 1.01 1.03 1.00 2/95 11681
/proc/meminfo: memFree=549220/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=34904 CPUtime=1062.4
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 7967 0 0 0 106235 5 0 0 25 0 1 0 1012461235 35741696 7902 4294967295 134512640 135212243 3218192576 3218191184 134526035 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 8726 7902 74 171 0 8553 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 37320

[startup+1122.32 s]
/proc/loadavg: 1.00 1.02 1.00 2/95 11870
/proc/meminfo: memFree=549072/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=34904 CPUtime=1122.41
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 7985 0 0 0 112233 8 0 0 25 0 1 0 1012461235 35741696 7920 4294967295 134512640 135212243 3218192576 3218191184 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 8726 7920 74 171 0 8553 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 37320

[startup+1182.31 s]
/proc/loadavg: 1.00 1.01 1.00 3/95 12059
/proc/meminfo: memFree=549444/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=34904 CPUtime=1182.41
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 8013 0 0 0 118233 8 0 0 25 0 1 0 1012461235 35741696 7948 4294967295 134512640 135212243 3218192576 3218191184 134526136 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 8726 7948 74 171 0 8553 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 37320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.91 s]
/proc/loadavg: 1.00 1.01 1.00 3/95 12063
/proc/meminfo: memFree=548640/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=35892 CPUtime=1200.01
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 8210 0 0 0 119993 8 0 0 25 0 1 0 1012461235 36753408 8145 4294967295 134512640 135212243 3218192576 3218191184 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 8973 8145 74 171 0 8800 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 38308

Sending SIGTERM to process tree (bottom up)
SSolver just ended. Dumping a history of the last processes samples

[startup+1199.91 s]
/proc/loadavg: 1.00 1.01 1.00 3/95 12063
/proc/meminfo: memFree=548640/2074464 swapFree=1949056/1959888
[pid=8280] ppid=8278 vsize=2416 CPUtime=0.01
/proc/8280/stat : 8280 (SatELiteGTI) S 8278 8280 14060 0 -1 4194304 385 854 0 0 0 0 0 1 20 0 1 0 1012461234 2473984 278 4294967295 134512640 135169312 3213626352 3213622568 3085446894 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/8280/statm: 604 278 235 161 0 43 0
[pid=8286] ppid=8280 vsize=35892 CPUtime=1200.01
/proc/8286/stat : 8286 (minisat_static) R 8280 8280 14060 0 -1 4202496 8210 0 0 0 119993 8 0 0 25 0 1 0 1012461235 36753408 8145 4294967295 134512640 135212243 3218192576 3218191184 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/8286/statm: 8973 8145 74 171 0 8800 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 38308

Child status: 143

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8280 and gives
#  childrusage.ru_utime.tv_sec=1199
#  childrusage.ru_utime.tv_usec=930000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=90000
# CPU time returned by wait4() is 1200.02
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1199.92
CPU time (s): 1200.02
CPU user time (s): 1199.93
CPU system time (s): 0.09
CPU usage (%): 100.008
Max. virtual memory (cumulated for all children) (KiB): 38308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.09
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9726
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= 20
involuntary context switches= 719

runsolver used 0 second user time and 0.01 second system time

The end

Launcher Data 

Begin job on tipi27 at 2009-05-16 15:14:01
IDJOB=1820814
IDBENCH=69602
IDSOLVER=659
FILE ID=tipi27/1820814-1242479641
PBS_JOBID=
Free space on /tmp= 9288 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT_RACE08/cnf/aloul-chnl11-13.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820814-1242479641/watcher-1820814-1242479641 -o /tmp/evaluation-result-1820814-1242479641/solver-1820814-1242479641 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820814-1242479641.cnf -random-seed=960678466

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

MD5SUM BENCH= c7162bc1ddb6d2592f237fef1b04b5ce
RANDOM SEED= 960678466

Linux tipi27 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.389
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.40

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.389
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.79

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.389
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.389
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:        582380 kB
Buffers:         60740 kB
Cached:        1306320 kB
SwapCached:       5508 kB
Active:         840380 kB
Inactive:       536388 kB
HighTotal:     1178688 kB
HighFree:       346476 kB
LowTotal:       895776 kB
LowFree:        235904 kB
SwapTotal:     1959888 kB
SwapFree:      1949056 kB
Dirty:            1556 kB
Writeback:           0 kB
AnonPages:        8900 kB
Mapped:           3412 kB
Slab:           107404 kB
PageTables:        456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    90632 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 9288 MiB
End job on tipi27 at 2009-05-16 15:34:01