Trace number 1775515

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
satake 2009-03-22 (4 threads)UNSAT 68.94 22.9206

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-5-11-u.cnf
MD5SUM770fa9cd880a43d98e936f33f4e86d7a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark28.74
Satisfiable
(Un)Satisfiability was proved
Number of variables156980
Number of clauses696581
Sum of the clauses size1582352
Maximum clause length10
Minimum clause length1
Number of clauses of size 113310
Number of clauses of size 2570471
Number of clauses of size 382900
Number of clauses of size 43320
Number of clauses of size 513280
Number of clauses of size over 513300

Solver Data 

68.92/22.91	c Benchmark name    : HOME/instance-1775515-1243631230.cnf
68.92/22.91	c Thread Num        :            4
68.92/22.91	c restarts          :           10
68.92/22.91	c conflicts         :        10828
68.92/22.91	c decisions         :        23301           (     1033 / sec      )
68.92/22.91	c propagations      :     38999486           (  1728665 / sec      )
68.92/22.91	c inspects          :    113386046           (  5025873 / sec      )
68.92/22.91	c conflict literals :       384553           (    36.15 % deleted  )
68.92/22.91	c cpu time          :        22.56           
68.92/22.91	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: runsolver --timestamp -w /tmp/evaluation-result-1775515-1243631230/watcher-1775515-1243631230 -o /tmp/evaluation-result-1775515-1243631230/solver-1775515-1243631230 -C 10000 -W 1000 -M 2047 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1775515-1243631230.cnf 4 10000 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 2096128 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 2147328 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: 8192 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/98 30993
/proc/meminfo: memFree=3151320/3368532 swapFree=1959840/1959888
[pid=30993] ppid=30991 vsize=5264 CPUtime=0
/proc/30993/stat : 30993 (satake) S 30991 30993 30957 0 -1 4202496 666 0 0 0 0 0 0 0 18 0 5 0 944699861 5390336 623 4294967295 134512640 135180984 3217868832 3217868268 134573496 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/30993/statm: 1316 627 63 164 0 1151 0
[pid=30993/tid=30994] ppid=30991 vsize=5264 CPUtime=0
/proc/30993/task/30994/stat : 30994 (satake) S 30991 30993 30957 0 -1 4202560 7 0 0 0 0 0 0 0 19 0 5 0 944699861 5390336 641 4294967295 134512640 135180984 3217868832 3086790672 134580407 0 0 0 0 3223036458 0 0 -1 3 0 0 0
[pid=30993/tid=30995] ppid=30991 vsize=5264 CPUtime=0
/proc/30993/task/30995/stat : 30995 (satake) R 30991 30993 30957 0 -1 4202560 571 0 0 0 0 0 0 0 20 0 5 0 944699861 5390336 646 4294967295 134512640 135180984 3217868832 3086725412 134583077 0 0 0 0 0 0 0 -1 3 0 0 0
[pid=30993/tid=30996] ppid=30991 vsize=5264 CPUtime=0
/proc/30993/task/30996/stat : 30996 (satake) R 30991 30993 30957 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 5 0 944699861 5390336 651 4294967295 134512640 135180984 3217868832 3086660420 134705812 0 0 0 0 0 0 0 -1 3 0 0 0
[pid=30993/tid=30997] ppid=30991 vsize=5264 CPUtime=0
/proc/30993/task/30997/stat : 30997 (satake) R 30991 30993 30957 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 5 0 944699861 5390336 656 4294967295 134512640 135180984 3217868832 3086594884 134705812 0 0 0 0 0 0 0 -1 3 0 0 0

[startup+0.090075 s]
/proc/loadavg: 0.00 0.00 0.00 3/98 30993
/proc/meminfo: memFree=3151320/3368532 swapFree=1959840/1959888
[pid=30993] ppid=30991 vsize=50828 CPUtime=0.2
/proc/30993/stat : 30993 (satake) S 30991 30993 30957 0 -1 4202496 11893 0 0 0 11 9 0 0 18 0 5 0 944699861 52047872 11811 4294967295 134512640 135180984 3217868832 3217868268 134573496 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/30993/statm: 12707 11813 63 164 0 12542 0
[pid=30993/tid=30994] ppid=30991 vsize=50828 CPUtime=0
/proc/30993/task/30994/stat : 30994 (satake) S 30991 30993 30957 0 -1 4202560 7 0 0 0 0 0 0 0 19 0 5 0 944699861 52047872 11813 4294967295 134512640 135180984 3217868832 3086790672 134580407 0 0 0 0 3223036458 0 0 -1 3 0 0 0
[pid=30993/tid=30995] ppid=30991 vsize=50828 CPUtime=0.06
/proc/30993/task/30995/stat : 30995 (satake) R 30991 30993 30957 0 -1 4202560 3875 0 0 0 3 3 0 0 20 0 5 0 944699861 52047872 11813 4294967295 134512640 135180984 3217868832 3086725268 134579486 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=30993/tid=30996] ppid=30991 vsize=50828 CPUtime=0.07
/proc/30993/task/30996/stat : 30996 (satake) R 30991 30993 30957 0 -1 4202560 3957 0 0 0 5 2 0 0 20 0 5 0 944699861 52047872 11814 4294967295 134512640 135180984 3217868832 3086659888 134534767 0 0 0 0 0 0 0 -1 3 0 0 0
[pid=30993/tid=30997] ppid=30991 vsize=50828 CPUtime=0.07
/proc/30993/task/30997/stat : 30997 (satake) R 30991 30993 30957 0 -1 4202560 3946 0 0 0 3 4 0 0 20 0 5 0 944699861 52047872 11815 4294967295 134512640 135180984 3217868832 3086594336 134513726 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 50828

[startup+0.107475 s]
/proc/loadavg: 0.00 0.00 0.00 3/98 30993
/proc/meminfo: memFree=3151320/3368532 swapFree=1959840/1959888
[pid=30993] ppid=30991 vsize=53488 CPUtime=0.24
/proc/30993/stat : 30993 (satake) S 30991 30993 30957 0 -1 4202496 12192 0 0 0 14 10 0 0 18 0 5 0 944699861 54771712 12110 4294967295 134512640 135180984 3217868832 3217868268 134573496 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/30993/statm: 13372 12110 63 164 0 13207 0
[pid=30993/tid=30994] ppid=30991 vsize=53488 CPUtime=0
/proc/30993/task/30994/stat : 30994 (satake) S 30991 30993 30957 0 -1 4202560 7 0 0 0 0 0 0 0 19 0 5 0 944699861 54771712 12110 4294967295 134512640 135180984 3217868832 3086790672 134580407 0 0 0 0 3223036458 0 0 -1 3 0 0 0
[pid=30993/tid=30995] ppid=30991 vsize=53488 CPUtime=0.08
/proc/30993/task/30995/stat : 30995 (satake) R 30991 30993 30957 0 -1 4202560 3938 0 0 0 4 4 0 0 20 0 5 0 944699861 54771712 12111 4294967295 134512640 135180984 3217868832 3086725424 134535228 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=30993/tid=30996] ppid=30991 vsize=53488 CPUtime=0.08
/proc/30993/task/30996/stat : 30996 (satake) R 30991 30993 30957 0 -1 4202560 4072 0 0 0 6 2 0 0 20 0 5 0 944699861 54771712 12111 4294967295 134512640 135180984 3217868832 3086659732 134579745 0 0 0 0 0 0 0 -1 3 0 0 0
[pid=30993/tid=30997] ppid=30991 vsize=53488 CPUtime=0.08
/proc/30993/task/30997/stat : 30997 (satake) R 30991 30993 30957 0 -1 4202560 4065 0 0 0 4 4 0 0 20 0 5 0 944699861 54771712 12111 4294967295 134512640 135180984 3217868832 3086594260 134579745 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 53488

[startup+0.307462 s]
/proc/loadavg: 0.00 0.00 0.00 3/98 30993
/proc/meminfo: memFree=3151320/3368532 swapFree=1959840/1959888
[pid=30993] ppid=30991 vsize=135056 CPUtime=0.81
/proc/30993/stat : 30993 (satake) S 30991 30993 30957 0 -1 4202496 26298 0 0 0 64 17 0 0 18 0 5 0 944699861 138297344 26216 4294967295 134512640 135180984 3217868832 3217868268 134573496 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/30993/statm: 33764 26217 63 164 0 33599 0
[pid=30993/tid=30994] ppid=30991 vsize=135056 CPUtime=0
/proc/30993/task/30994/stat : 30994 (satake) S 30991 30993 30957 0 -1 4202560 7 0 0 0 0 0 0 0 19 0 5 0 944699861 138297344 26217 4294967295 134512640 135180984 3217868832 3086790672 134580407 0 0 0 0 3223036458 0 0 -1 3 0 0 0
[pid=30993/tid=30995] ppid=30991 vsize=135056 CPUtime=0.26
/proc/30993/task/30995/stat : 30995 (satake) R 30991 30993 30957 0 -1 4202560 8575 0 0 0 21 5 0 0 19 0 5 0 944699861 138297344 26217 4294967295 134512640 135180984 3217868832 3086725496 134513817 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=30993/tid=30996] ppid=30991 vsize=135056 CPUtime=0.28
/proc/30993/task/30996/stat : 30996 (satake) R 30991 30993 30957 0 -1 4202560 8775 0 0 0 22 6 0 0 19 0 5 0 944699861 138297344 26217 4294967295 134512640 135180984 3217868832 3086659856 134520025 0 0 0 0 0 0 0 -1 3 0 0 0
[pid=30993/tid=30997] ppid=30991 vsize=137104 CPUtime=0.27
/proc/30993/task/30997/stat : 30997 (satake) D 30991 30993 30957 0 -1 4202560 8831 0 0 0 21 6 0 0 19 0 5 0 944699861 140394496 26217 4294967295 134512640 135180984 3217868832 3086594136 134675846 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.81
Current children cumulated vsize (KiB) 135056

[startup+0.707429 s]
/proc/loadavg: 0.00 0.00 0.00 3/98 30993
/proc/meminfo: memFree=3151320/3368532 swapFree=1959840/1959888
[pid=30993] ppid=30991 vsize=172084 CPUtime=2
/proc/30993/stat : 30993 (satake) S 30991 30993 30957 0 -1 4202496 36231 0 0 0 169 31 0 0 18 0 5 0 944699861 176214016 36149 4294967295 134512640 135180984 3217868832 3217868268 134573496 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/30993/statm: 43021 36150 63 164 0 42856 0
[pid=30993/tid=30994] ppid=30991 vsize=172084 CPUtime=0
/proc/30993/task/30994/stat : 30994 (satake) S 30991 30993 30957 0 -1 4202560 7 0 0 0 0 0 0 0 19 0 5 0 944699861 176214016 36151 4294967295 134512640 135180984 3217868832 3086790672 134580407 0 0 0 0 3223036458 0 0 -1 3 0 0 0
[pid=30993/tid=30995] ppid=30991 vsize=172084 CPUtime=0.65
/proc/30993/task/30995/stat : 30995 (satake) R 30991 30993 30957 0 -1 4202560 11848 0 0 0 57 8 0 0 17 0 5 0 944699861 176214016 36151 4294967295 134512640 135180984 3217868832 3086725424 134535037 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=30993/tid=30996] ppid=30991 vsize=172084 CPUtime=0.68
/proc/30993/task/30996/stat : 30996 (satake) R 30991 30993 30957 0 -1 4202560 12114 0 0 0 54 14 0 0 16 0 5 0 944699861 176214016 36151 4294967295 134512640 135180984 3217868832 3086659796 134579745 0 0 0 0 0 0 0 -1 3 0 0 0
[pid=30993/tid=30997] ppid=30991 vsize=172084 CPUtime=0.67
/proc/30993/task/30997/stat : 30997 (satake) R 30991 30993 30957 0 -1 4202560 12153 0 0 0 58 9 0 0 16 0 5 0 944699861 176214016 36151 4294967295 134512640 135180984 3217868832 3086594196 134579745 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 2
Current children cumulated vsize (KiB) 172084

[startup+1.50758 s]
/proc/loadavg: 0.00 0.00 0.00 5/103 30998
/proc/meminfo: memFree=3035768/3368532 swapFree=1959840/1959888
[pid=30993] ppid=30991 vsize=155156 CPUtime=4.4
/proc/30993/stat : 30993 (satake) S 30991 30993 30957 0 -1 4202496 39674 0 0 0 406 34 0 0 18 0 5 0 944699861 158879744 30587 4294967295 134512640 135180984 3217868832 3217868268 134573496 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/30993/statm: 38789 30587 68 164 0 38624 0
[pid=30993/tid=30994] ppid=30991 vsize=155156 CPUtime=0.04
/proc/30993/task/30994/stat : 30994 (satake) S 30991 30993 30957 0 -1 4202560 1637 0 0 0 4 0 0 0 16 0 5 0 944699861 158879744 30587 4294967295 134512640 135180984 3217868832 3086790672 134580407 0 0 0 0 3223036458 0 0 -1 1 0 0 0
[pid=30993/tid=30995] ppid=30991 vsize=155156 CPUtime=1.43
/proc/30993/task/30995/stat : 30995 (satake) R 30991 30993 30957 0 -1 4202560 12546 0 0 0 133 10 0 0 16 0 5 0 944699861 158879744 30587 4294967295 134512640 135180984 3217868832 3086724976 134528211 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=30993/tid=30996] ppid=30991 vsize=155156 CPUtime=1.47
/proc/30993/task/30996/stat : 30996 (satake) R 30991 30993 30957 0 -1 4202560 12690 0 0 0 132 15 0 0 16 0 5 0 944699861 158879744 30587 4294967295 134512640 135180984 3217868832 3086659344 134524655 0 0 0 0 0 0 0 -1 3 0 0 0
[pid=30993/tid=30997] ppid=30991 vsize=155156 CPUtime=1.47
/proc/30993/task/30997/stat : 30997 (satake) R 30991 30993 30957 0 -1 4202560 12690 0 0 0 138 9 0 0 16 0 5 0 944699861 158879744 30587 4294967295 134512640 135180984 3217868832 3086593920 134532624 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 4.4
Current children cumulated vsize (KiB) 155156

[startup+3.10746 s]
/proc/loadavg: 0.00 0.00 0.00 4/103 30998
/proc/meminfo: memFree=3029552/3368532 swapFree=1959840/1959888
[pid=30993] ppid=30991 vsize=155156 CPUtime=9.19
/proc/30993/stat : 30993 (satake) S 30991 30993 30957 0 -1 4202496 39723 0 0 0 878 41 0 0 18 0 5 0 944699861 158879744 30636 4294967295 134512640 135180984 3217868832 3217868268 134573496 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/30993/statm: 38789 30636 68 164 0 38624 0
[pid=30993/tid=30994] ppid=30991 vsize=155156 CPUtime=0.08
/proc/30993/task/30994/stat : 30994 (satake) S 30991 30993 30957 0 -1 4202560 1637 0 0 0 5 3 0 0 16 0 5 0 944699861 158879744 30636 4294967295 134512640 135180984 3217868832 3086790672 134580407 0 0 0 0 3223036458 0 0 -1 1 0 0 0
[pid=30993/tid=30995] ppid=30991 vsize=155156 CPUtime=3.01
/proc/30993/task/30995/stat : 30995 (satake) R 30991 30993 30957 0 -1 4202560 12558 0 0 0 291 10 0 0 17 0 5 0 944699861 158879744 30636 4294967295 134512640 135180984 3217868832 3086724912 134523833 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=30993/tid=30996] ppid=30991 vsize=155156 CPUtime=3.04
/proc/30993/task/30996/stat : 30996 (satake) R 30991 30993 30957 0 -1 4202560 12713 0 0 0 287 17 0 0 17 0 5 0 944699861 158879744 30636 4294967295 134512640 135180984 3217868832 3086659440 134528406 0 0 0 0 0 0 0 -1 3 0 0 0
[pid=30993/tid=30997] ppid=30991 vsize=155156 CPUtime=3.07
/proc/30993/task/30997/stat : 30997 (satake) R 30991 30993 30957 0 -1 4202560 12704 0 0 0 296 11 0 0 17 0 5 0 944699861 158879744 30636 4294967295 134512640 135180984 3217868832 3086593896 134520863 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 9.19
Current children cumulated vsize (KiB) 155156

[startup+6.3072 s]
/proc/loadavg: 0.24 0.05 0.02 4/103 30999
/proc/meminfo: memFree=3029504/3368532 swapFree=1959840/1959888
[pid=30993] ppid=30991 vsize=155296 CPUtime=18.88
/proc/30993/stat : 30993 (satake) S 30991 30993 30957 0 -1 4202496 39735 0 0 0 1826 62 0 0 18 0 5 0 944699861 159023104 30648 4294967295 134512640 135180984 3217868832 3217868268 134573496 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/30993/statm: 38824 30648 68 164 0 38659 0
[pid=30993/tid=30994] ppid=30991 vsize=155296 CPUtime=0.21
/proc/30993/task/30994/stat : 30994 (satake) S 30991 30993 30957 0 -1 4202560 1637 0 0 0 6 15 0 0 16 0 5 0 944699861 159023104 30648 4294967295 134512640 135180984 3217868832 3086790672 134580407 0 0 0 0 3223036458 0 0 -1 1 0 0 0
[pid=30993/tid=30995] ppid=30991 vsize=155296 CPUtime=6.19
/proc/30993/task/30995/stat : 30995 (satake) R 30991 30993 30957 0 -1 4202560 12561 0 0 0 607 12 0 0 21 0 5 0 944699861 159023104 30648 4294967295 134512640 135180984 3217868832 3086724968 134518224 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=30993/tid=30996] ppid=30991 vsize=155296 CPUtime=6.24
/proc/30993/task/30996/stat : 30996 (satake) R 30991 30993 30957 0 -1 4202560 12718 0 0 0 602 22 0 0 23 0 5 0 944699861 159023104 30648 4294967295 134512640 135180984 3217868832 3086659436 134518246 0 0 0 0 0 0 0 -1 3 0 0 0
[pid=30993/tid=30997] ppid=30991 vsize=155296 CPUtime=6.25
/proc/30993/task/30997/stat : 30997 (satake) R 30991 30993 30957 0 -1 4202560 12708 0 0 0 612 13 0 0 23 0 5 0 944699861 159023104 30648 4294967295 134512640 135180984 3217868832 3086593804 134519095 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 18.88
Current children cumulated vsize (KiB) 155296

[startup+12.7067 s]
/proc/loadavg: 0.46 0.10 0.03 4/103 30999
/proc/meminfo: memFree=3029320/3368532 swapFree=1959840/1959888
[pid=30993] ppid=30991 vsize=155296 CPUtime=38.31
/proc/30993/stat : 30993 (satake) S 30991 30993 30957 0 -1 4202496 39765 0 0 0 3725 106 0 0 18 0 5 0 944699861 159023104 30678 4294967295 134512640 135180984 3217868832 3217868268 134573496 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/30993/statm: 38824 30678 68 164 0 38659 0
[pid=30993/tid=30994] ppid=30991 vsize=155296 CPUtime=0.48
/proc/30993/task/30994/stat : 30994 (satake) S 30991 30993 30957 0 -1 4202560 1639 0 0 0 9 39 0 0 16 0 5 0 944699861 159023104 30678 4294967295 134512640 135180984 3217868832 3086790672 134580407 0 0 0 0 3223036458 0 0 -1 1 0 0 0
[pid=30993/tid=30995] ppid=30991 vsize=155296 CPUtime=12.56
/proc/30993/task/30995/stat : 30995 (satake) R 30991 30993 30957 0 -1 4202560 12570 0 0 0 1241 15 0 0 25 0 5 0 944699861 159023104 30678 4294967295 134512640 135180984 3217868832 3086724976 134528211 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=30993/tid=30996] ppid=30991 vsize=155296 CPUtime=12.64
/proc/30993/task/30996/stat : 30996 (satake) R 30991 30993 30957 0 -1 4202560 12729 0 0 0 1235 29 0 0 25 0 5 0 944699861 159023104 30678 4294967295 134512640 135180984 3217868832 3086659440 134528211 0 0 0 0 0 0 0 -1 3 0 0 0
[pid=30993/tid=30997] ppid=30991 vsize=155296 CPUtime=12.64
/proc/30993/task/30997/stat : 30997 (satake) R 30991 30993 30957 0 -1 4202560 12716 0 0 0 1241 23 0 0 25 0 5 0 944699861 159023104 30678 4294967295 134512640 135180984 3217868832 3086593904 134528267 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 38.31
Current children cumulated vsize (KiB) 155296

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

[startup+19.1062 s]
/proc/loadavg: 0.85 0.19 0.06 4/103 30999
/proc/meminfo: memFree=3029476/3368532 swapFree=1959840/1959888
[pid=30993] ppid=30991 vsize=155616 CPUtime=57.78
/proc/30993/stat : 30993 (satake) S 30991 30993 30957 0 -1 4202496 39862 0 0 0 5628 150 0 0 18 0 5 0 944699861 159350784 30775 4294967295 134512640 135180984 3217868832 3217868268 134573496 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/30993/statm: 38904 30775 68 164 0 38739 0
[pid=30993/tid=30994] ppid=30991 vsize=155616 CPUtime=0.78
/proc/30993/task/30994/stat : 30994 (satake) S 30991 30993 30957 0 -1 4202560 1671 0 0 0 14 64 0 0 16 0 5 0 944699861 159350784 30775 4294967295 134512640 135180984 3217868832 3086790672 134580407 0 0 0 0 3223036458 0 0 -1 1 0 0 0
[pid=30993/tid=30995] ppid=30991 vsize=155616 CPUtime=18.94
/proc/30993/task/30995/stat : 30995 (satake) R 30991 30993 30957 0 -1 4202560 12601 0 0 0 1875 19 0 0 25 0 5 0 944699861 159350784 30775 4294967295 134512640 135180984 3217868832 3086724976 134528150 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=30993/tid=30996] ppid=30991 vsize=155616 CPUtime=19.04
/proc/30993/task/30996/stat : 30996 (satake) R 30991 30993 30957 0 -1 4202560 12749 0 0 0 1868 36 0 0 25 0 5 0 944699861 159350784 30775 4294967295 134512640 135180984 3217868832 3086659440 134528054 0 0 0 0 0 0 0 -1 3 0 0 0
[pid=30993/tid=30997] ppid=30991 vsize=155616 CPUtime=19.03
/proc/30993/task/30997/stat : 30997 (satake) R 30991 30993 30957 0 -1 4202560 12730 0 0 0 1872 31 0 0 25 0 5 0 944699861 159350784 30775 4294967295 134512640 135180984 3217868832 3086593896 134520863 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 57.78
Current children cumulated vsize (KiB) 155616

[startup+20.706 s]
/proc/loadavg: 0.85 0.19 0.06 4/103 30999
/proc/meminfo: memFree=3029476/3368532 swapFree=1959840/1959888
[pid=30993] ppid=30991 vsize=155616 CPUtime=62.61
/proc/30993/stat : 30993 (satake) S 30991 30993 30957 0 -1 4202496 39876 0 0 0 6101 160 0 0 18 0 5 0 944699861 159350784 30789 4294967295 134512640 135180984 3217868832 3217868268 134573496 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/30993/statm: 38904 30789 68 164 0 38739 0
[pid=30993/tid=30994] ppid=30991 vsize=155616 CPUtime=0.83
/proc/30993/task/30994/stat : 30994 (satake) S 30991 30993 30957 0 -1 4202560 1683 0 0 0 14 69 0 0 16 0 5 0 944699861 159350784 30789 4294967295 134512640 135180984 3217868832 3086790672 134580407 0 0 0 0 3223036458 0 0 -1 1 0 0 0
[pid=30993/tid=30995] ppid=30991 vsize=155616 CPUtime=20.53
/proc/30993/task/30995/stat : 30995 (satake) R 30991 30993 30957 0 -1 4202560 12601 0 0 0 2032 21 0 0 25 0 5 0 944699861 159350784 30789 4294967295 134512640 135180984 3217868832 3086724976 134528433 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=30993/tid=30996] ppid=30991 vsize=155616 CPUtime=20.63
/proc/30993/task/30996/stat : 30996 (satake) R 30991 30993 30957 0 -1 4202560 12750 0 0 0 2026 37 0 0 25 0 5 0 944699861 159350784 30789 4294967295 134512640 135180984 3217868832 3086659440 134528062 0 0 0 0 0 0 0 -1 3 0 0 0
[pid=30993/tid=30997] ppid=30991 vsize=155616 CPUtime=20.63
/proc/30993/task/30997/stat : 30997 (satake) R 30991 30993 30957 0 -1 4202560 12731 0 0 0 2030 33 0 0 25 0 5 0 944699861 159350784 30789 4294967295 134512640 135180984 3217868832 3086593904 134528267 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 62.61
Current children cumulated vsize (KiB) 155616

[startup+22.3059 s]
/proc/loadavg: 0.85 0.19 0.06 4/103 30999
/proc/meminfo: memFree=3029352/3368532 swapFree=1959840/1959888
[pid=30993] ppid=30991 vsize=155616 CPUtime=67.43
/proc/30993/stat : 30993 (satake) S 30991 30993 30957 0 -1 4202496 39886 0 0 0 6574 169 0 0 18 0 5 0 944699861 159350784 30799 4294967295 134512640 135180984 3217868832 3217868268 134573496 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/30993/statm: 38904 30799 68 164 0 38739 0
[pid=30993/tid=30994] ppid=30991 vsize=155616 CPUtime=0.91
/proc/30993/task/30994/stat : 30994 (satake) S 30991 30993 30957 0 -1 4202560 1689 0 0 0 18 73 0 0 16 0 5 0 944699861 159350784 30799 4294967295 134512640 135180984 3217868832 3086790672 134580407 0 0 0 0 3223036458 0 0 -1 3 0 0 0
[pid=30993/tid=30995] ppid=30991 vsize=155616 CPUtime=22.11
/proc/30993/task/30995/stat : 30995 (satake) R 30991 30993 30957 0 -1 4202560 12605 0 0 0 2189 22 0 0 25 0 5 0 944699861 159350784 30799 4294967295 134512640 135180984 3217868832 3086724912 134523641 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=30993/tid=30996] ppid=30991 vsize=155616 CPUtime=22.22
/proc/30993/task/30996/stat : 30996 (satake) R 30991 30993 30957 0 -1 4202560 12750 0 0 0 2183 39 0 0 25 0 5 0 944699861 159350784 30799 4294967295 134512640 135180984 3217868832 3086659440 134528211 0 0 0 0 0 0 0 -1 3 0 0 0
[pid=30993/tid=30997] ppid=30991 vsize=155616 CPUtime=22.19
/proc/30993/task/30997/stat : 30997 (satake) R 30991 30993 30957 0 -1 4202560 12731 0 0 0 2184 35 0 0 25 0 5 0 944699861 159350784 30799 4294967295 134512640 135180984 3217868832 3086593904 134528062 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 67.43
Current children cumulated vsize (KiB) 155616

[startup+22.7059 s]
/proc/loadavg: 0.85 0.19 0.06 4/103 30999
/proc/meminfo: memFree=3029352/3368532 swapFree=1959840/1959888
[pid=30993] ppid=30991 vsize=129244 CPUtime=68.56
/proc/30993/stat : 30993 (satake) S 30991 30993 30957 0 -1 4202496 39901 0 0 0 6687 169 0 0 17 0 3 0 944699861 132345856 26540 4294967295 134512640 135180984 3217868832 3217868268 134573496 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/30993/statm: 32311 26540 77 164 0 32146 0
[pid=30993/tid=30996] ppid=30991 vsize=129244 CPUtime=22.56
/proc/30993/task/30996/stat : 30996 (satake) R 30991 30993 30957 0 -1 4202560 12756 0 0 0 2217 39 0 0 25 0 3 0 944699861 132345856 26540 4294967295 134512640 135180984 3217868832 3086659064 134666427 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=30993/tid=30997] ppid=30991 vsize=129244 CPUtime=22.59
/proc/30993/task/30997/stat : 30997 (satake) R 30991 30993 30957 0 -1 4202560 12731 0 0 0 2224 35 0 0 25 0 3 0 944699861 132345856 26540 4294967295 134512640 135180984 3217868832 3086593920 134532624 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 68.56
Current children cumulated vsize (KiB) 129244

[startup+22.9058 s]
/proc/loadavg: 0.85 0.19 0.06 4/103 30999
/proc/meminfo: memFree=3029352/3368532 swapFree=1959840/1959888
[pid=30993] ppid=30991 vsize=100304 CPUtime=68.92
/proc/30993/stat : 30993 (satake) S 30991 30993 30957 0 -1 4202496 39901 0 0 0 6715 177 0 0 17 0 2 0 944699861 102711296 22291 4294967295 134512640 135180984 3217868832 3217868268 134573496 0 0 0 0 4294967295 0 0 17 3 0 0 0
/proc/30993/statm: 25076 22291 77 164 0 24911 0
[pid=30993/tid=30996] ppid=30991 vsize=100304 CPUtime=22.74
/proc/30993/task/30996/stat : 30996 (satake) R 30991 30993 30957 0 -1 4202560 12756 0 0 0 2232 42 0 0 19 0 2 0 944699861 102711296 22291 4294967295 134512640 135180984 3217868832 3086659884 134670776 0 0 0 0 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 68.92
Current children cumulated vsize (KiB) 100304

Child status: 4
Real time (s): 22.9206
CPU time (s): 68.94
CPU user time (s): 67.15
CPU system time (s): 1.79
CPU usage (%): 300.777
Max. virtual memory (cumulated for all children) (KiB): 184288


getrusage(RUSAGE_CHILDREN,...) data:
user time used= 67.15
system time used= 1.79
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39902
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= 51912
involuntary context switches= 1413

runsolver used 0 second user time and 0 second system time

The end

Launcher Data 

Begin job on tipi39 at 2009-05-29 23:07:10
IDJOB=1775515
IDBENCH=20343
IDSOLVER=629
FILE ID=tipi39/1775515-1243631230
PBS_JOBID=
Free space on /tmp= 5732 MiB

SOLVER NAME= satake 2009-03-22 (4 threads)
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/total-5-11-u.cnf
COMMAND LINE= HOME/satake BENCHNAME MAXNBTHREAD TIMEOUT
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1775515-1243631230/watcher-1775515-1243631230 -o /tmp/evaluation-result-1775515-1243631230/solver-1775515-1243631230 -C 10000 -W 1000 -M 2047 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1775515-1243631230.cnf 4 10000

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 2047 MiB
MAX NB THREAD= 4

MD5SUM BENCH= 770fa9cd880a43d98e936f33f4e86d7a
RANDOM SEED= 1871283598

Linux tipi39 2.6.21.5 #6 SMP Wed Jul 4 17:16:38 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 15
model name	: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz
stepping	: 6
cpu MHz		: 1995.067
cache size	: 4096 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	: 10
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 pbe lm constant_tsc pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
bogomips	: 3992.41
clflush size	: 64

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 15
model name	: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz
stepping	: 6
cpu MHz		: 1995.067
cache size	: 4096 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	: 10
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 pbe lm constant_tsc pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
bogomips	: 3990.10
clflush size	: 64

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 15
model name	: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz
stepping	: 6
cpu MHz		: 1995.067
cache size	: 4096 KB
physical id	: 3
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	: 10
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 pbe lm constant_tsc pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
bogomips	: 3990.16
clflush size	: 64

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 15
model name	: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz
stepping	: 6
cpu MHz		: 1995.067
cache size	: 4096 KB
physical id	: 3
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	: 10
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 pbe lm constant_tsc pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
bogomips	: 3990.15
clflush size	: 64


/proc/meminfo:
MemTotal:      3368532 kB
MemFree:       3153096 kB
Buffers:         55956 kB
Cached:          56748 kB
SwapCached:          0 kB
Active:          90564 kB
Inactive:        38224 kB
HighTotal:     2489216 kB
HighFree:      2418880 kB
LowTotal:       879316 kB
LowFree:        734216 kB
SwapTotal:     1959888 kB
SwapFree:      1959840 kB
Dirty:           12948 kB
Writeback:           0 kB
AnonPages:       15864 kB
Mapped:           6388 kB
Slab:            77112 kB
SReclaimable:    66964 kB
SUnreclaim:      10148 kB
PageTables:        464 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   3644152 kB
Committed_AS:    94800 kB
VmallocTotal:   114680 kB
VmallocUsed:      1444 kB
VmallocChunk:   113072 kB

Free space on /tmp at the end= 5732 MiB
End job on tipi39 at 2009-05-29 23:07:34