Trace number 2067367

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
bpsolver 09SAT 898.56 904.217

General information on the benchmark

Namecsp/pseudo/fpga/
normalized-fpga-15-15.xml
MD5SUM0a20cfd7459d01995e50a3e5ec9a9f3d
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.54277
Satisfiable
(Un)Satisfiability was proved
Number of variables338
Number of constraints270
Maximum constraint arity15
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension270
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c bpsolver version 6.29.2009
0.00/0.03	c converting(HOME/instance-2067367-1247344571)
0.00/0.18	c Converted in 54 ms
0.00/0.20	c solving(HOME/instance-2067367-1247344571,1800000)
0.00/0.20	c solving(HOME/instance-2067367-1247344571,1800000)
898.54/904.20	c (ff_inout)
898.54/904.20	s SATISFIABLE
898.54/904.20	v 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 
898.54/904.21	
898.54/904.21	c Time=898366 ms Backtracks=135869674
898.54/904.21

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2067367-1247344571/watcher-2067367-1247344571 -o /tmp/evaluation-result-2067367-1247344571/solver-2067367-1247344571 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2067367-1247344571 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.01 2.00 4/84 13975
/proc/meminfo: memFree=501672/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=7000 CPUtime=0
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 350 0 0 0 0 0 0 0 24 0 1 0 21523671 7168000 68 996147200 134512640 135105188 4294956096 18446744073709551615 8086464 0 0 4096 0 0 0 0 17 1 0 0
/proc/13975/statm: 1750 68 52 144 0 1234 0

[startup+0.209264 s]
/proc/loadavg: 2.04 2.01 2.00 4/84 13975
/proc/meminfo: memFree=501672/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=0.19
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1359 0 0 0 9 10 0 0 25 0 2 0 21523671 74182656 1069 996147200 134512640 135105188 4294956096 18446744073709551615 135018173 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1069 193 144 0 17595 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 72444

[startup+0.301273 s]
/proc/loadavg: 2.04 2.01 2.00 4/84 13975
/proc/meminfo: memFree=501672/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=0.28
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 18 10 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 72444

[startup+0.401285 s]
/proc/loadavg: 2.04 2.01 2.00 4/84 13975
/proc/meminfo: memFree=501672/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=0.38
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 28 10 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 135009270 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 72444

[startup+0.701319 s]
/proc/loadavg: 2.04 2.01 2.00 4/84 13975
/proc/meminfo: memFree=501672/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=0.68
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 58 10 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 134630034 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50141 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 13977
/proc/meminfo: memFree=497944/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=1.47
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 137 10 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 72444

[startup+3.1016 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 13977
/proc/meminfo: memFree=497752/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=3.06
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 296 10 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 134559774 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 72444

[startup+6.30197 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 13977
/proc/meminfo: memFree=497688/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=6.23
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 613 10 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 134629935 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 72444

[startup+12.7017 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 13977
/proc/meminfo: memFree=497560/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=12.58
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 1248 10 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 72444

[startup+25.5062 s]
/proc/loadavg: 2.03 2.01 2.00 3/86 13977
/proc/meminfo: memFree=475032/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=25.27
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 2517 10 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 135009280 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 72444

[startup+51.1012 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 13977
/proc/meminfo: memFree=474968/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=50.65
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 5055 10 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 135009467 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 72444

[startup+102.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/86 13977
/proc/meminfo: memFree=474776/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=101.42
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 10132 10 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 134630126 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13977
/proc/meminfo: memFree=474712/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=160.91
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 16081 10 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 134570847 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 72444

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13977
/proc/meminfo: memFree=453976/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=220.4
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 22030 10 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 134559800 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 72444

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13977
/proc/meminfo: memFree=453976/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=279.89
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 27979 10 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 135007341 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 72444

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13977
/proc/meminfo: memFree=453976/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=339.39
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 33929 10 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 135009292 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13977
/proc/meminfo: memFree=453976/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=398.87
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 39877 10 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 134629963 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13977
/proc/meminfo: memFree=453976/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=458.37
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 45827 10 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 135007343 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.37
Current children cumulated vsize (KiB) 72444

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13977

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

[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518
Current children cumulated vsize (KiB) 72444

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13977
/proc/meminfo: memFree=430488/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=577.98
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 57787 11 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.98
Current children cumulated vsize (KiB) 72444

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13977
/proc/meminfo: memFree=430424/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=637.96
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 63785 11 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 637.96
Current children cumulated vsize (KiB) 72444

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13977
/proc/meminfo: memFree=430424/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=697.93
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 69782 11 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 697.93
Current children cumulated vsize (KiB) 72444

[startup+762.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13977
/proc/meminfo: memFree=407256/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=757.84
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 75773 11 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 134572984 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 757.84
Current children cumulated vsize (KiB) 72444

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13977
/proc/meminfo: memFree=407128/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=817.33
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 81722 11 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 134559809 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 817.33
Current children cumulated vsize (KiB) 72444

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13979
/proc/meminfo: memFree=407000/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=876.82
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 87671 11 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 135007343 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 876.82
Current children cumulated vsize (KiB) 72444

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

[startup+883.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13979
/proc/meminfo: memFree=407000/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=877.82
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 87771 11 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 135007343 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 877.82
Current children cumulated vsize (KiB) 72444

[startup+896.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13979
/proc/meminfo: memFree=407000/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=890.5
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 89039 11 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 135007369 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 890.5
Current children cumulated vsize (KiB) 72444

[startup+899.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13979
/proc/meminfo: memFree=407000/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=72444 CPUtime=893.68
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1366 0 0 0 89357 11 0 0 25 0 2 0 21523671 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 135009429 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 18111 1076 195 144 0 17595 0
[pid=13975/tid=13977] ppid=13973 vsize=72444 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21523692 74182656 1076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 893.68
Current children cumulated vsize (KiB) 72444

[startup+902.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13980
/proc/meminfo: memFree=406992/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=82688 CPUtime=896.85
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1367 0 0 0 89674 11 0 0 25 0 3 0 21523671 84672512 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 20672 1077 195 144 0 20156 0
[pid=13975/tid=13977] ppid=13973 vsize=82688 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21523692 84672512 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13975/tid=13980] ppid=13973 vsize=82688 CPUtime=0
/proc/13975/task/13980/stat : 13980 (bprolog) S 13973 13975 13133 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21613706 84672512 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 896.85
Current children cumulated vsize (KiB) 82688

[startup+903.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13980
/proc/meminfo: memFree=406992/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=82688 CPUtime=897.65
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1367 0 0 0 89754 11 0 0 25 0 3 0 21523671 84672512 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134629903 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 20672 1077 195 144 0 20156 0
[pid=13975/tid=13977] ppid=13973 vsize=82688 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21523692 84672512 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13975/tid=13980] ppid=13973 vsize=82688 CPUtime=0
/proc/13975/task/13980/stat : 13980 (bprolog) S 13973 13975 13133 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21613706 84672512 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 897.65
Current children cumulated vsize (KiB) 82688

[startup+903.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13980
/proc/meminfo: memFree=406992/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=82688 CPUtime=898.04
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1367 0 0 0 89793 11 0 0 25 0 3 0 21523671 84672512 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 20672 1077 195 144 0 20156 0
[pid=13975/tid=13977] ppid=13973 vsize=82688 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21523692 84672512 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13975/tid=13980] ppid=13973 vsize=82688 CPUtime=0
/proc/13975/task/13980/stat : 13980 (bprolog) S 13973 13975 13133 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21613706 84672512 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 898.04
Current children cumulated vsize (KiB) 82688

[startup+904.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13980
/proc/meminfo: memFree=406992/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=82688 CPUtime=898.44
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1367 0 0 0 89833 11 0 0 25 0 3 0 21523671 84672512 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134559831 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 20672 1077 195 144 0 20156 0
[pid=13975/tid=13977] ppid=13973 vsize=82688 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21523692 84672512 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13975/tid=13980] ppid=13973 vsize=82688 CPUtime=0
/proc/13975/task/13980/stat : 13980 (bprolog) S 13973 13975 13133 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21613706 84672512 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 898.44
Current children cumulated vsize (KiB) 82688

[startup+904.201 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13980
/proc/meminfo: memFree=406992/2055920 swapFree=4192956/4192956
[pid=13975] ppid=13973 vsize=82688 CPUtime=898.54
/proc/13975/stat : 13975 (bprolog) R 13973 13975 13133 0 -1 4194304 1367 0 0 0 89843 11 0 0 25 0 3 0 21523671 84672512 1077 996147200 134512640 135105188 4294956096 18446744073709551615 134629887 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13975/statm: 20672 1077 195 144 0 20156 0
[pid=13975/tid=13977] ppid=13973 vsize=82688 CPUtime=0
/proc/13975/task/13977/stat : 13977 (bprolog) S 13973 13975 13133 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21523692 84672512 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13975/tid=13980] ppid=13973 vsize=82688 CPUtime=0
/proc/13975/task/13980/stat : 13980 (bprolog) S 13973 13975 13133 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21613706 84672512 1077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 898.54
Current children cumulated vsize (KiB) 82688

Child status: 0
Real time (s): 904.217
CPU time (s): 898.56
CPU user time (s): 898.438
CPU system time (s): 0.121981
CPU usage (%): 99.3745
Max. virtual memory (cumulated for all children) (KiB): 82688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 898.438
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1367
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= 7
involuntary context switches= 20279

runsolver used 1.07484 second user time and 2.46962 second system time

The end

Launcher Data 

Begin job on node20 at 2009-07-11 22:36:11
IDJOB=2067367
IDBENCH=54647
IDSOLVER=770
FILE ID=node20/2067367-1247344571
PBS_JOBID= 9506787
Free space on /tmp= 66280 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudo/fpga/normalized-fpga-15-15.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2067367-1247344571/watcher-2067367-1247344571 -o /tmp/evaluation-result-2067367-1247344571/solver-2067367-1247344571 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2067367-1247344571 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0a20cfd7459d01995e50a3e5ec9a9f3d
RANDOM SEED=107383026

node20.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		: 3000.236
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		: 3000.236
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:        502152 kB
Buffers:         68852 kB
Cached:        1115232 kB
SwapCached:          0 kB
Active:         419124 kB
Inactive:      1077832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        502152 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:         328504 kB
Slab:            41608 kB
Committed_AS:   851820 kB
PageTables:       2376 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= 66280 MiB
End job on node20 at 2009-07-11 22:51:15