Trace number 2067279

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 893.451 900.321

General information on the benchmark

Namecsp/pseudo/fpga/
normalized-fpga-14-12.xml
MD5SUM5e459cb24b9505f34c277661767e10ef
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 benchmark0.396939
Satisfiable
(Un)Satisfiability was proved
Number of variables252
Number of constraints206
Maximum constraint arity14
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension206
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2067279-1247344103)
0.00/0.13	c Converted in 39 ms
0.00/0.14	c solving(HOME/instance-2067279-1247344103,1800000)
0.00/0.14	c solving(HOME/instance-2067279-1247344103,1800000)
893.43/900.31	c (ff_inout)
893.43/900.31	s SATISFIABLE
893.43/900.31	v 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 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 1 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 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 1 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 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 
893.43/900.31	
893.43/900.31	c Time=893284 ms Backtracks=182262464
893.43/900.31

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-2067279-1247344103/watcher-2067279-1247344103 -o /tmp/evaluation-result-2067279-1247344103/solver-2067279-1247344103 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2067279-1247344103 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: 2.15 2.05 2.01 4/73 13498
/proc/meminfo: memFree=816208/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=5596 CPUtime=0
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 21476704 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 2494763 0 0 4096 0 0 0 0 17 1 0 0
/proc/13498/statm: 1399 24 18 144 0 1229 0

[startup+0.159083 s]
/proc/loadavg: 2.15 2.05 2.01 4/73 13498
/proc/meminfo: memFree=816208/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=0.15
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1286 0 0 0 8 7 0 0 20 0 2 0 21476704 74182656 996 996147200 134512640 135105188 4294956096 18446744073709551615 135007363 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 996 193 144 0 17595 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 72444

[startup+0.202091 s]
/proc/loadavg: 2.15 2.05 2.01 4/73 13498
/proc/meminfo: memFree=816208/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=0.19
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 12 7 0 0 22 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 134559809 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 72444

[startup+0.302109 s]
/proc/loadavg: 2.15 2.05 2.01 4/73 13498
/proc/meminfo: memFree=816208/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=0.29
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 22 7 0 0 22 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 134629873 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72444

[startup+0.702197 s]
/proc/loadavg: 2.15 2.05 2.01 4/73 13498
/proc/meminfo: memFree=816208/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=0.69
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 62 7 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72444

[startup+1.50134 s]
/proc/loadavg: 2.15 2.05 2.01 3/75 13500
/proc/meminfo: memFree=812864/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=1.48
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 141 7 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72444

[startup+3.10165 s]
/proc/loadavg: 2.14 2.05 2.01 3/75 13500
/proc/meminfo: memFree=812736/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=3.07
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 300 7 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 134566003 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 72444

[startup+6.30127 s]
/proc/loadavg: 2.14 2.05 2.01 3/75 13500
/proc/meminfo: memFree=812672/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=6.25
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 618 7 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 135007369 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 72444

[startup+12.7015 s]
/proc/loadavg: 2.12 2.04 2.01 3/75 13500
/proc/meminfo: memFree=812672/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=12.6
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 1253 7 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 134629914 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 72444

[startup+25.503 s]
/proc/loadavg: 2.10 2.04 2.01 3/75 13500
/proc/meminfo: memFree=812736/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=25.3
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 2523 7 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 135000139 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 72444

[startup+51.103 s]
/proc/loadavg: 2.06 2.04 2.01 3/75 13500
/proc/meminfo: memFree=812736/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=50.7
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 5063 7 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 134628980 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 72444

[startup+102.303 s]
/proc/loadavg: 2.02 2.03 2.00 3/75 13500
/proc/meminfo: memFree=812480/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=101.51
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 10144 7 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/75 13500
/proc/meminfo: memFree=812480/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=161.05
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 16098 7 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 134849315 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 72444

[startup+222.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 13500
/proc/meminfo: memFree=812544/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=220.59
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 22052 7 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 134628980 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 13500
/proc/meminfo: memFree=812544/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=280.14
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 28006 8 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 134572984 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 72444

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13500
/proc/meminfo: memFree=812544/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=339.68
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 33960 8 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13500
/proc/meminfo: memFree=812544/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=399.22
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 39914 8 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 135007296 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 72444

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13500
/proc/meminfo: memFree=812544/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=458.77
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 45868 9 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 135009304 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.77
Current children cumulated vsize (KiB) 72444

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13500
/proc/meminfo: memFree=812544/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=518.31
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 51822 9 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 134629887 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.31
Current children cumulated vsize (KiB) 72444

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13500
/proc/meminfo: memFree=812480/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=577.85
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 57776 9 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 135009321 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.85
Current children cumulated vsize (KiB) 72444

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13500
/proc/meminfo: memFree=812416/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=637.39
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 63730 9 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 135009459 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 637.39
Current children cumulated vsize (KiB) 72444

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13500
/proc/meminfo: memFree=812416/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=696.94
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 69684 10 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 135009421 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 696.94
Current children cumulated vsize (KiB) 72444

[startup+762.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 13500
/proc/meminfo: memFree=812416/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=756.48
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 75638 10 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 135009304 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 756.48
Current children cumulated vsize (KiB) 72444

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 13501
/proc/meminfo: memFree=812344/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=816.02
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 81592 10 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 135000452 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 816.02
Current children cumulated vsize (KiB) 72444

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 13501
/proc/meminfo: memFree=812344/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=875.57
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 87546 11 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 134629952 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 875.57
Current children cumulated vsize (KiB) 72444

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

[startup+883.201 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 13501
/proc/meminfo: memFree=812344/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=876.47
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 87636 11 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 135009292 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 876.47
Current children cumulated vsize (KiB) 72444

[startup+889.602 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 13501
/proc/meminfo: memFree=812344/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=882.82
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 88271 11 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 135000161 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.82
Current children cumulated vsize (KiB) 72444

[startup+896.002 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 13501
/proc/meminfo: memFree=812344/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=889.17
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 88906 11 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 135009292 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 889.17
Current children cumulated vsize (KiB) 72444

[startup+897.601 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 13501
/proc/meminfo: memFree=812344/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=890.75
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 89064 11 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 135007343 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 890.75
Current children cumulated vsize (KiB) 72444

[startup+899.201 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 13501
/proc/meminfo: memFree=812344/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=892.34
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 89223 11 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 135007343 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 892.34
Current children cumulated vsize (KiB) 72444

[startup+900.002 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 13501
/proc/meminfo: memFree=812344/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=893.13
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 89302 11 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 135009321 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 893.13
Current children cumulated vsize (KiB) 72444

[startup+900.202 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 13501
/proc/meminfo: memFree=812344/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=893.33
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 89322 11 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 134630121 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 893.33
Current children cumulated vsize (KiB) 72444

[startup+900.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 13501
/proc/meminfo: memFree=812344/2055920 swapFree=4192956/4192956
[pid=13498] ppid=13496 vsize=72444 CPUtime=893.43
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12232 0 -1 4194304 1288 0 0 0 89332 11 0 0 25 0 2 0 21476704 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 134629955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13498/statm: 18111 998 195 144 0 17595 0
[pid=13498/tid=13500] ppid=13496 vsize=72444 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12232 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21476719 74182656 998 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 893.43
Current children cumulated vsize (KiB) 72444

Child status: 0
Real time (s): 900.321
CPU time (s): 893.451
CPU user time (s): 893.338
CPU system time (s): 0.112982
CPU usage (%): 99.237
Max. virtual memory (cumulated for all children) (KiB): 72444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 893.338
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1290
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= 19055

runsolver used 0.883865 second user time and 2.40463 second system time

The end

Launcher Data 

Begin job on node23 at 2009-07-11 22:28:23
IDJOB=2067279
IDBENCH=54633
IDSOLVER=770
FILE ID=node23/2067279-1247344103
PBS_JOBID= 9506801
Free space on /tmp= 66332 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudo/fpga/normalized-fpga-14-12.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2067279-1247344103/watcher-2067279-1247344103 -o /tmp/evaluation-result-2067279-1247344103/solver-2067279-1247344103 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2067279-1247344103 1800

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

MD5SUM BENCH= 5e459cb24b9505f34c277661767e10ef
RANDOM SEED=1592636813

node23.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		: 3000.277
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		: 3000.277
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:        816688 kB
Buffers:         69620 kB
Cached:        1087332 kB
SwapCached:          0 kB
Active:         344072 kB
Inactive:       840284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        816688 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          38112 kB
Slab:            40168 kB
Committed_AS:   217528 kB
PageTables:       1768 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= 66332 MiB
End job on node23 at 2009-07-11 22:43:24