Trace number 306801

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, and are wall clock time (not CPU 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
saps 2007-02-08? (TO) 1200.06 1200.39

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1416986890-04.cnf
MD5SUMfb3f2949b4db9208554e1bbbe827c1fe
Bench CategoryRANDOM (random 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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-306801-1172106681 -o ROOT/results/node14/solver-306801-1172106681 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306801-1172106681/saps /tmp/evaluation/306801-1172106681/instance-306801-1172106681.cnf 646763716 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 27817
/proc/meminfo: memFree=1434720/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=5160 CPUtime=0
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 230622500 5283840 136 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 1290 136 72 159 0 1129 0

[startup+0.106878 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 27817
/proc/meminfo: memFree=1434720/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=0.1
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1023 0 0 0 10 0 0 0 18 0 1 0 230622500 9478144 1007 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1007 78 159 0 2153 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9256

[startup+0.514915 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 27817
/proc/meminfo: memFree=1434720/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=0.5
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 50 0 0 0 22 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134715135 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9256

[startup+1.33899 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 27818
/proc/meminfo: memFree=1430936/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=1.33
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 133 0 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 9256

[startup+2.97615 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 27818
/proc/meminfo: memFree=1430808/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=2.97
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 297 0 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 9256

[startup+6.25246 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 27818
/proc/meminfo: memFree=1430680/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=6.24
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 624 0 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9256

[startup+12.7091 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 27818
/proc/meminfo: memFree=1430680/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=12.69
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 1269 0 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9256

[startup+25.5093 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 27818
/proc/meminfo: memFree=1430680/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=25.49
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 2549 0 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9256

[startup+51.1207 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 27818
/proc/meminfo: memFree=1430680/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=51.1
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 5109 1 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 9256

[startup+102.339 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 27818
/proc/meminfo: memFree=1430744/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=102.3
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 10229 1 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714292 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9256

[startup+162.369 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27818
/proc/meminfo: memFree=1430680/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=162.32
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 16230 2 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134715059 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 9256

[startup+222.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27818
/proc/meminfo: memFree=1430680/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=222.33
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 22231 2 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 9256

[startup+282.427 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27818
/proc/meminfo: memFree=1430616/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=282.34
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 28231 3 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 9256

[startup+342.451 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 27818
/proc/meminfo: memFree=1430624/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=342.35
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 34232 3 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 9256

[startup+402.482 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 27818
/proc/meminfo: memFree=1430624/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=402.36
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 40232 4 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 9256

[startup+462.512 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 27818
/proc/meminfo: memFree=1430688/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=462.37
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 46233 4 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549520 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 9256

[startup+522.538 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 27818
/proc/meminfo: memFree=1430752/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=522.39
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 52234 5 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 9256

[startup+582.564 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27818
/proc/meminfo: memFree=1430688/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=582.4
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 58235 5 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 9256

[startup+642.598 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27818
/proc/meminfo: memFree=1430752/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=642.41
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 64235 6 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 9256

[startup+702.627 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27818
/proc/meminfo: memFree=1430752/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=702.42
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 70236 6 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549507 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 9256

[startup+762.652 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 27818
/proc/meminfo: memFree=1430688/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=762.44
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 76237 7 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549639 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 9256

[startup+822.683 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 27818
/proc/meminfo: memFree=1430688/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=822.45
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 82238 7 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 9256

[startup+882.713 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27818
/proc/meminfo: memFree=1430624/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=882.47
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 88239 8 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 9256

[startup+942.742 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27818
/proc/meminfo: memFree=1430624/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=942.47
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 94239 8 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 9256

[startup+1002.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27818
/proc/meminfo: memFree=1430816/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=1002.49
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 100240 9 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 9256

[startup+1062.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27818
/proc/meminfo: memFree=1430752/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=1062.51
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 106242 9 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 9256

[startup+1122.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27818
/proc/meminfo: memFree=1430816/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=1122.52
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 112242 10 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 9256

[startup+1182.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27818
/proc/meminfo: memFree=1430752/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=1182.53
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 118243 10 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 9256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27818
/proc/meminfo: memFree=1430752/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=1200.05
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 119995 10 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 9256

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

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

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27818
/proc/meminfo: memFree=1430752/2055920 swapFree=4192812/4192956
[pid=27817] ppid=27815 vsize=9256 CPUtime=1200.05
/proc/27817/stat : 27817 (saps) R 27815 27817 27754 0 -1 4194304 1024 0 0 0 119995 10 0 0 25 0 1 0 230622500 9478144 1008 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/27817/statm: 2314 1008 78 159 0 2153 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 9256

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.105983
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 9256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1024
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= 6
involuntary context switches= 25666

runsolver used 1.3418 second user time and 2.69859 second system time

The end



Launcher Data (download as text)




Begin job on node14 on Thu Feb 22 01:11:21 UTC 2007

IDJOB= 306801
IDBENCH= 20190
IDSOLVER= 103
FILE ID= node14/306801-1172106681

PBS_JOBID= 3865359

Free space on /tmp= 66546 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1416986890-04.cnf
COMMAND LINE= /tmp/evaluation/306801-1172106681/saps /tmp/evaluation/306801-1172106681/instance-306801-1172106681.cnf  646763716   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-306801-1172106681 -o ROOT/results/node14/solver-306801-1172106681 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306801-1172106681/saps /tmp/evaluation/306801-1172106681/instance-306801-1172106681.cnf  646763716   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  fb3f2949b4db9208554e1bbbe827c1fe

RANDOM SEED= 646763716

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.216
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		: 3000.216
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:       1435128 kB
Buffers:         64776 kB
Cached:         419112 kB
SwapCached:          0 kB
Active:         218560 kB
Inactive:       319104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1435128 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3396 kB
Writeback:           0 kB
Mapped:          72660 kB
Slab:            68700 kB
Committed_AS:   866304 kB
PageTables:       1736 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= 66546 MiB

End job on node14 on Thu Feb 22 01:31:23 UTC 2007