Trace number 2060228

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 894.18 900.182

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-7_glb.xml
MD5SUM6980c95d4c91084c676ad0d38b381f86
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.103983
Satisfiable
(Un)Satisfiability was proved
Number of variables49
Number of constraints17
Maximum constraint arity49
Maximum domain size49
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(1),weightedsum(16)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2060228-1247325800)
0.00/0.02	c Converted in 3 ms
0.00/0.02	c solving(HOME/instance-2060228-1247325800,1800000)
0.00/0.02	c solving(HOME/instance-2060228-1247325800,1800000)
894.09/900.18	c (ff_inout)
894.09/900.18	s SATISFIABLE
894.09/900.18	v 12 22 33 30 21 15 42 11 38 35 28 19 31 13 46 45 44 24 7 5 4 47 3 1 2 25 48 49 6 8 9 39 40 36 37 10 41 26 32 29 23 14 43 18 27 20 34 17 16 
894.09/900.18	
894.09/900.18	c Time=894135 ms Backtracks=3351041
894.09/900.18

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-2060228-1247325800/watcher-2060228-1247325800 -o /tmp/evaluation-result-2060228-1247325800/solver-2060228-1247325800 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2060228-1247325800 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: 0.49 1.03 1.47 3/83 14039
/proc/meminfo: memFree=1174712/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=7000 CPUtime=0
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 643 0 0 0 0 0 0 0 18 0 1 0 19644592 7168000 361 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 0 0 0
/proc/14039/statm: 1750 369 72 144 0 1234 0

[startup+0.0467109 s]
/proc/loadavg: 0.49 1.03 1.47 3/83 14039
/proc/meminfo: memFree=1174712/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=0.03
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1162 0 0 0 3 0 0 0 18 0 2 0 19644592 74182656 872 996147200 134512640 135105188 4294956096 18446744073709551615 134722528 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 872 197 144 0 17595 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 72444

[startup+0.101717 s]
/proc/loadavg: 0.49 1.03 1.47 3/83 14039
/proc/meminfo: memFree=1174712/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=0.09
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1163 0 0 0 9 0 0 0 19 0 2 0 19644592 74182656 873 996147200 134512640 135105188 4294956096 18446744073709551615 134722378 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 873 197 144 0 17595 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 72444

[startup+0.303744 s]
/proc/loadavg: 0.49 1.03 1.47 3/83 14039
/proc/meminfo: memFree=1174712/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=0.29
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1165 0 0 0 29 0 0 0 21 0 2 0 19644592 74182656 875 996147200 134512640 135105188 4294956096 18446744073709551615 134711472 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 875 197 144 0 17595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72444

[startup+0.701785 s]
/proc/loadavg: 0.49 1.03 1.47 3/83 14039
/proc/meminfo: memFree=1174712/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=0.69
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1165 0 0 0 69 0 0 0 25 0 2 0 19644592 74182656 875 996147200 134512640 135105188 4294956096 18446744073709551615 134598868 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 875 197 144 0 17595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72444

[startup+1.50187 s]
/proc/loadavg: 0.49 1.03 1.47 2/85 14041
/proc/meminfo: memFree=1171880/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=1.49
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1165 0 0 0 149 0 0 0 25 0 2 0 19644592 74182656 875 996147200 134512640 135105188 4294956096 18446744073709551615 134722380 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 875 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72444

[startup+3.10105 s]
/proc/loadavg: 0.49 1.03 1.47 2/85 14041
/proc/meminfo: memFree=1171688/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=3.09
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1167 0 0 0 309 0 0 0 25 0 2 0 19644592 74182656 877 996147200 134512640 135105188 4294956096 18446744073709551615 134722524 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 877 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72444

[startup+6.30141 s]
/proc/loadavg: 0.53 1.03 1.46 2/85 14041
/proc/meminfo: memFree=1171688/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=6.29
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1167 0 0 0 629 0 0 0 25 0 2 0 19644592 74182656 877 996147200 134512640 135105188 4294956096 18446744073709551615 134711807 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 877 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72444

[startup+12.7021 s]
/proc/loadavg: 0.57 1.03 1.46 2/85 14041
/proc/meminfo: memFree=1171496/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=12.68
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1167 0 0 0 1268 0 0 0 25 0 2 0 19644592 74182656 877 996147200 134512640 135105188 4294956096 18446744073709551615 134711740 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 877 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 72444

[startup+25.5014 s]
/proc/loadavg: 0.66 1.03 1.45 2/85 14041
/proc/meminfo: memFree=1171496/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=25.44
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1167 0 0 0 2544 0 0 0 25 0 2 0 19644592 74182656 877 996147200 134512640 135105188 4294956096 18446744073709551615 134711803 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14039/statm: 18111 877 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 72444

[startup+51.1013 s]
/proc/loadavg: 0.78 1.02 1.44 2/85 14041
/proc/meminfo: memFree=1171432/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=50.88
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1167 0 0 0 5087 1 0 0 25 0 2 0 19644592 74182656 877 996147200 134512640 135105188 4294956096 18446744073709551615 134628932 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 877 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 72444

[startup+102.305 s]
/proc/loadavg: 0.90 1.02 1.41 2/85 14041
/proc/meminfo: memFree=1171432/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=101.72
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1168 0 0 0 10171 1 0 0 25 0 2 0 19644592 74182656 878 996147200 134512640 135105188 4294956096 18446744073709551615 134722334 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14039/statm: 18111 878 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.72
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 0.96 1.01 1.39 2/85 14041
/proc/meminfo: memFree=1171432/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=161.31
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1168 0 0 0 16130 1 0 0 25 0 2 0 19644592 74182656 878 996147200 134512640 135105188 4294956096 18446744073709551615 134722380 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 878 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.31
Current children cumulated vsize (KiB) 72444

[startup+222.301 s]
/proc/loadavg: 0.98 1.01 1.36 2/85 14041
/proc/meminfo: memFree=1171432/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=220.89
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1168 0 0 0 22088 1 0 0 25 0 2 0 19644592 74182656 878 996147200 134512640 135105188 4294956096 18446744073709551615 134605462 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14039/statm: 18111 878 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.89
Current children cumulated vsize (KiB) 72444

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.33 2/85 14041
/proc/meminfo: memFree=1171368/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=280.47
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1168 0 0 0 28046 1 0 0 25 0 2 0 19644592 74182656 878 996147200 134512640 135105188 4294956096 18446744073709551615 134630535 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 878 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.47
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.31 2/85 14041
/proc/meminfo: memFree=1171368/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=340.06
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1169 0 0 0 34005 1 0 0 25 0 2 0 19644592 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 134619422 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14039/statm: 18111 879 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.06
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.29 2/85 14041
/proc/meminfo: memFree=1171304/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=399.67
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1169 0 0 0 39966 1 0 0 25 0 2 0 19644592 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 134711483 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 879 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.67
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.27 2/85 14041
/proc/meminfo: memFree=1171304/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=459.25
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1169 0 0 0 45923 2 0 0 25 0 2 0 19644592 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 134711778 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14039/statm: 18111 879 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.25
Current children cumulated vsize (KiB) 72444

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.25 2/85 14041
/proc/meminfo: memFree=1171304/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=518.85
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1169 0 0 0 51883 2 0 0 25 0 2 0 19644592 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 134722336 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 879 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.85
Current children cumulated vsize (KiB) 72444

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.23 2/85 14041
/proc/meminfo: memFree=1171304/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=578.45
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1169 0 0 0 57843 2 0 0 25 0 2 0 19644592 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 134717162 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 879 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 578.45
Current children cumulated vsize (KiB) 72444

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.21 2/85 14041
/proc/meminfo: memFree=1171304/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=638.05
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1169 0 0 0 63803 2 0 0 25 0 2 0 19644592 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 134711542 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14039/statm: 18111 879 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 638.05
Current children cumulated vsize (KiB) 72444

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.20 2/85 14041
/proc/meminfo: memFree=1171304/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=697.63
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1169 0 0 0 69761 2 0 0 25 0 2 0 19644592 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 134711746 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 879 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 697.63
Current children cumulated vsize (KiB) 72444

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.18 2/85 14041
/proc/meminfo: memFree=1171304/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=757.22
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1169 0 0 0 75720 2 0 0 25 0 2 0 19644592 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 134722451 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14039/statm: 18111 879 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 757.22
Current children cumulated vsize (KiB) 72444

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.17 2/85 14041
/proc/meminfo: memFree=1171304/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=816.81
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1169 0 0 0 81679 2 0 0 25 0 2 0 19644592 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 134607834 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 879 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 816.81
Current children cumulated vsize (KiB) 72444

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.16 2/85 14041
/proc/meminfo: memFree=1171304/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=876.41
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1169 0 0 0 87639 2 0 0 25 0 2 0 19644592 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 134722202 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14039/statm: 18111 879 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 876.41
Current children cumulated vsize (KiB) 72444

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

[startup+883.102 s]
/proc/loadavg: 0.99 1.00 1.16 2/85 14041
/proc/meminfo: memFree=1171304/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=877.21
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1169 0 0 0 87719 2 0 0 25 0 2 0 19644592 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 134722468 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 879 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 877.21
Current children cumulated vsize (KiB) 72444

[startup+889.502 s]
/proc/loadavg: 0.99 1.00 1.15 2/85 14041
/proc/meminfo: memFree=1171304/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=883.57
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1169 0 0 0 88355 2 0 0 25 0 2 0 19644592 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 134722062 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 879 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 883.57
Current children cumulated vsize (KiB) 72444

[startup+895.901 s]
/proc/loadavg: 0.99 1.00 1.15 2/85 14041
/proc/meminfo: memFree=1171304/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=889.92
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1169 0 0 0 88990 2 0 0 25 0 2 0 19644592 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 134722395 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 879 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 889.92
Current children cumulated vsize (KiB) 72444

[startup+897.502 s]
/proc/loadavg: 0.99 1.00 1.15 2/85 14041
/proc/meminfo: memFree=1171304/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=891.51
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1169 0 0 0 89149 2 0 0 25 0 2 0 19644592 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 134628972 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14039/statm: 18111 879 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 891.51
Current children cumulated vsize (KiB) 72444

[startup+899.102 s]
/proc/loadavg: 0.99 1.00 1.15 2/85 14041
/proc/meminfo: memFree=1171304/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=893.1
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1169 0 0 0 89308 2 0 0 25 0 2 0 19644592 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 134722334 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14039/statm: 18111 879 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 893.1
Current children cumulated vsize (KiB) 72444

[startup+899.902 s]
/proc/loadavg: 0.99 1.00 1.15 2/85 14041
/proc/meminfo: memFree=1171304/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=893.89
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1169 0 0 0 89387 2 0 0 25 0 2 0 19644592 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14039/statm: 18111 879 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 893.89
Current children cumulated vsize (KiB) 72444

[startup+900.102 s]
/proc/loadavg: 0.99 1.00 1.15 2/85 14041
/proc/meminfo: memFree=1171304/2055920 swapFree=4192948/4192956
[pid=14039] ppid=14037 vsize=72444 CPUtime=894.09
/proc/14039/stat : 14039 (bprolog) R 14037 14039 12705 0 -1 4194304 1169 0 0 0 89407 2 0 0 25 0 2 0 19644592 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 134722451 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14039/statm: 18111 879 197 144 0 17595 0
[pid=14039/tid=14041] ppid=14037 vsize=72444 CPUtime=0
/proc/14039/task/14041/stat : 14041 (bprolog) S 14037 14039 12705 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19644595 74182656 879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 894.09
Current children cumulated vsize (KiB) 72444

Child status: 0
Real time (s): 900.182
CPU time (s): 894.18
CPU user time (s): 894.154
CPU system time (s): 0.025996
CPU usage (%): 99.3333
Max. virtual memory (cumulated for all children) (KiB): 72444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 894.154
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1173
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= 5
involuntary context switches= 20218

runsolver used 0.860869 second user time and 2.43663 second system time

The end

Launcher Data 

Begin job on node91 at 2009-07-11 17:23:20
IDJOB=2060228
IDBENCH=53658
IDSOLVER=770
FILE ID=node91/2060228-1247325800
PBS_JOBID= 9506453
Free space on /tmp= 66112 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-7_glb.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2060228-1247325800/watcher-2060228-1247325800 -o /tmp/evaluation-result-2060228-1247325800/solver-2060228-1247325800 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2060228-1247325800 1800

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

MD5SUM BENCH= 6980c95d4c91084c676ad0d38b381f86
RANDOM SEED=834564758

node91.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		: 3000.241
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		: 3000.241
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1175256 kB
Buffers:         52744 kB
Cached:         716736 kB
SwapCached:          8 kB
Active:         173768 kB
Inactive:       630440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1175256 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          52804 kB
Slab:            61664 kB
Committed_AS:   177300 kB
PageTables:       1820 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66112 MiB
End job on node91 at 2009-07-11 17:38:20