Trace number 2060085

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 1146.42 1157.3

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-12_glb.xml
MD5SUMcd5b883393acd0fa1b14ec778755c15e
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.97755
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints27
Maximum constraint arity144
Maximum domain size144
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(26)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2060085-1247325397)
0.01/0.05	c Converted in 4 ms
0.01/0.05	c solving(HOME/instance-2060085-1247325397,1800000)
0.01/0.05	c solving(HOME/instance-2060085-1247325397,1800000)
1146.32/1157.29	c (ff_inout)
1146.32/1157.29	s SATISFIABLE
1146.32/1157.29	v 38 82 71 63 65 52 50 54 97 80 98 120 83 36 77 68 49 46 64 72 95 61 118 101 89 88 34 87 86 85 84 75 44 116 42 40 115 114 113 109 111 110 59 31 30 28 26 24 133 132 131 130 129 112 23 20 18 16 14 12 144 143 142 141 140 124 11 9 7 5 3 1 2 4 6 8 10 21 134 135 136 137 138 139 13 15 17 19 22 33 122 123 125 126 127 128 25 27 29 55 69 103 104 105 32 106 107 108 41 43 117 58 90 92 93 94 91 35 60 56 66 119 57 70 48 45 73 78 96 79 37 102 121 67 76 62 51 47 53 74 99 81 100 39 
1146.32/1157.29	
1146.32/1157.29	c Time=1146331 ms Backtracks=2887964
1146.32/1157.29

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-2060085-1247325397/watcher-2060085-1247325397 -o /tmp/evaluation-result-2060085-1247325397/solver-2060085-1247325397 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2060085-1247325397 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: 1.79 1.92 1.90 4/82 16064
/proc/meminfo: memFree=1027376/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=18576 CPUtime=0
/proc/16064/stat : 16064 (runsolver) R 16062 16064 14775 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 19605021 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 210723466535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16064/statm: 4644 284 249 26 0 2626 0

[startup+0.030845 s]
/proc/loadavg: 1.79 1.92 1.90 4/82 16064
/proc/meminfo: memFree=1027376/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=62208 CPUtime=0.01
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1096 0 0 0 1 0 0 0 20 0 1 0 19605021 63700992 809 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16064/statm: 15552 809 174 144 0 15036 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 62208

[startup+0.101849 s]
/proc/loadavg: 1.79 1.92 1.90 4/82 16064
/proc/meminfo: memFree=1027376/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=72444 CPUtime=0.08
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1246 0 0 0 6 2 0 0 21 0 2 0 19605021 74182656 956 996147200 134512640 135105188 4294956096 18446744073709551615 134718085 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 18111 956 197 144 0 17595 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 72444

[startup+0.301872 s]
/proc/loadavg: 1.79 1.92 1.90 4/82 16064
/proc/meminfo: memFree=1027376/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=72444 CPUtime=0.28
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1247 0 0 0 26 2 0 0 22 0 2 0 19605021 74182656 957 996147200 134512640 135105188 4294956096 18446744073709551615 134722202 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 18111 957 197 144 0 17595 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 72444

[startup+0.701918 s]
/proc/loadavg: 1.79 1.92 1.90 4/82 16064
/proc/meminfo: memFree=1027376/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=72444 CPUtime=0.68
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1263 0 0 0 66 2 0 0 25 0 2 0 19605021 74182656 973 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 18111 973 197 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50201 s]
/proc/loadavg: 1.79 1.92 1.90 3/84 16066
/proc/meminfo: memFree=1024160/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=72444 CPUtime=1.47
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1263 0 0 0 145 2 0 0 25 0 2 0 19605021 74182656 973 996147200 134512640 135105188 4294956096 18446744073709551615 134722166 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 18111 973 197 144 0 17595 0
[pid=16064/tid=16066] ppid=16062 vsize=72444 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19605027 74182656 973 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+3.1012 s]
/proc/loadavg: 1.79 1.92 1.90 3/84 16066
/proc/meminfo: memFree=1024032/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=72444 CPUtime=3.06
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1264 0 0 0 304 2 0 0 25 0 2 0 19605021 74182656 974 996147200 134512640 135105188 4294956096 18446744073709551615 134711818 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 18111 974 197 144 0 17595 0
[pid=16064/tid=16066] ppid=16062 vsize=72444 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19605027 74182656 974 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+6.30158 s]
/proc/loadavg: 1.81 1.93 1.90 3/84 16066
/proc/meminfo: memFree=1023968/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=72444 CPUtime=6.23
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1264 0 0 0 621 2 0 0 25 0 2 0 19605021 74182656 974 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 18111 974 197 144 0 17595 0
[pid=16064/tid=16066] ppid=16062 vsize=72444 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19605027 74182656 974 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+12.7013 s]
/proc/loadavg: 1.82 1.93 1.90 3/84 16066
/proc/meminfo: memFree=1023840/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=72444 CPUtime=12.57
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1264 0 0 0 1255 2 0 0 25 0 2 0 19605021 74182656 974 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 18111 974 197 144 0 17595 0
[pid=16064/tid=16066] ppid=16062 vsize=72444 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19605027 74182656 974 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 72444

[startup+25.5018 s]
/proc/loadavg: 1.86 1.93 1.90 3/84 16066
/proc/meminfo: memFree=1023648/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=72444 CPUtime=25.24
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1341 0 0 0 2522 2 0 0 25 0 2 0 19605021 74182656 1051 996147200 134512640 135105188 4294956096 18446744073709551615 134722395 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 18111 1051 197 144 0 17595 0
[pid=16064/tid=16066] ppid=16062 vsize=72444 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19605027 74182656 1051 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 72444

[startup+51.1018 s]
/proc/loadavg: 1.91 1.93 1.90 3/84 16066
/proc/meminfo: memFree=1023520/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=72444 CPUtime=50.6
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1372 0 0 0 5058 2 0 0 25 0 2 0 19605021 74182656 1082 996147200 134512640 135105188 4294956096 18446744073709551615 134722497 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 18111 1082 197 144 0 17595 0
[pid=16064/tid=16066] ppid=16062 vsize=72444 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19605027 74182656 1082 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 72444

[startup+102.307 s]
/proc/loadavg: 1.96 1.94 1.91 3/84 16066
/proc/meminfo: memFree=1023392/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=72444 CPUtime=101.33
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1372 0 0 0 10131 2 0 0 25 0 2 0 19605021 74182656 1082 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 18111 1082 197 144 0 17595 0
[pid=16064/tid=16066] ppid=16062 vsize=72444 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19605027 74182656 1082 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 1.98 1.95 1.91 3/84 16066
/proc/meminfo: memFree=1023328/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=72444 CPUtime=160.77
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1376 0 0 0 16074 3 0 0 25 0 2 0 19605021 74182656 1086 996147200 134512640 135105188 4294956096 18446744073709551615 134716894 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 18111 1086 197 144 0 17595 0
[pid=16064/tid=16066] ppid=16062 vsize=72444 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19605027 74182656 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 72444

[startup+222.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/84 16066
/proc/meminfo: memFree=1023328/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=72444 CPUtime=220.2
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1376 0 0 0 22017 3 0 0 25 0 2 0 19605021 74182656 1086 996147200 134512640 135105188 4294956096 18446744073709551615 134722200 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 18111 1086 197 144 0 17595 0
[pid=16064/tid=16066] ppid=16062 vsize=72444 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19605027 74182656 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/84 16066
/proc/meminfo: memFree=1023328/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=72444 CPUtime=279.64
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1376 0 0 0 27961 3 0 0 25 0 2 0 19605021 74182656 1086 996147200 134512640 135105188 4294956096 18446744073709551615 134711770 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 18111 1086 197 144 0 17595 0
[pid=16064/tid=16066] ppid=16062 vsize=72444 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19605027 74182656 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 72444

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/84 16066
/proc/meminfo: memFree=1023200/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=72444 CPUtime=339.06
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1376 0 0 0 33903 3 0 0 25 0 2 0 19605021 74182656 1086 996147200 134512640 135105188 4294956096 18446744073709551615 134711513 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 18111 1086 197 144 0 17595 0
[pid=16064/tid=16066] ppid=16062 vsize=72444 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19605027 74182656 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/84 16066
/proc/meminfo: memFree=1023200/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=72444 CPUtime=398.51
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1376 0 0 0 39847 4 0 0 25 0 2 0 19605021 74182656 1086 996147200 134512640 135105188 4294956096 18446744073709551615 134722451 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 18111 1086 197 144 0 17595 0
[pid=16064/tid=16066] ppid=16062 vsize=72444 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19605027 74182656 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/84 16066
/proc/meminfo: memFree=1023200/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=72444 CPUtime=457.94
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1376 0 0 0 45790 4 0 0 25 0 2 0 19605021 74182656 1086 996147200 134512640 135105188 4294956096 18446744073709551615 134630544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 18111 1086 197 144 0 17595 0
[pid=16064/tid=16066] ppid=16062 vsize=72444 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 19605027 74182656 1086 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.94
Current children cumulated vsize (KiB) 72444

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/84 16066

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

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 16067
/proc/meminfo: memFree=1023064/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=82688 CPUtime=933.44
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1378 0 0 0 93339 5 0 0 25 0 3 0 19605021 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 134722376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 20672 1088 198 144 0 20156 0
[pid=16064/tid=16066] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19605027 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16064/tid=16067] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16067/stat : 16067 (bprolog) S 16062 16064 14775 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19695044 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 933.44
Current children cumulated vsize (KiB) 82688

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 16067
/proc/meminfo: memFree=1023128/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=82688 CPUtime=992.88
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1378 0 0 0 99282 6 0 0 25 0 3 0 19605021 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 134722376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 20672 1088 198 144 0 20156 0
[pid=16064/tid=16066] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19605027 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16064/tid=16067] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16067/stat : 16067 (bprolog) S 16062 16064 14775 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19695044 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 992.88
Current children cumulated vsize (KiB) 82688

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 16067
/proc/meminfo: memFree=1023064/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=82688 CPUtime=1052.32
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1378 0 0 0 105226 6 0 0 25 0 3 0 19605021 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 134722479 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 20672 1088 198 144 0 20156 0
[pid=16064/tid=16066] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19605027 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16064/tid=16067] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16067/stat : 16067 (bprolog) S 16062 16064 14775 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19695044 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1052.32
Current children cumulated vsize (KiB) 82688

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 16067
/proc/meminfo: memFree=1023064/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=82688 CPUtime=1111.75
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1378 0 0 0 111169 6 0 0 25 0 3 0 19605021 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 134711694 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 20672 1088 198 144 0 20156 0
[pid=16064/tid=16066] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19605027 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16064/tid=16067] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16067/stat : 16067 (bprolog) S 16062 16064 14775 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19695044 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1111.75
Current children cumulated vsize (KiB) 82688

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

[startup+1126.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 16067
/proc/meminfo: memFree=1023064/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=82688 CPUtime=1115.71
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1378 0 0 0 111565 6 0 0 25 0 3 0 19605021 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 134722528 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 20672 1088 198 144 0 20156 0
[pid=16064/tid=16066] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19605027 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16064/tid=16067] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16067/stat : 16067 (bprolog) S 16062 16064 14775 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19695044 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1115.71
Current children cumulated vsize (KiB) 82688

[startup+1139.1 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 16067
/proc/meminfo: memFree=1023000/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=82688 CPUtime=1128.39
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1378 0 0 0 112833 6 0 0 25 0 3 0 19605021 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 134722200 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 20672 1088 198 144 0 20156 0
[pid=16064/tid=16066] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19605027 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16064/tid=16067] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16067/stat : 16067 (bprolog) S 16062 16064 14775 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19695044 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1128.39
Current children cumulated vsize (KiB) 82688

[startup+1145.5 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 16067
/proc/meminfo: memFree=1023064/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=82688 CPUtime=1134.73
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1378 0 0 0 113467 6 0 0 25 0 3 0 19605021 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 134711818 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 20672 1088 198 144 0 20156 0
[pid=16064/tid=16066] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19605027 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16064/tid=16067] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16067/stat : 16067 (bprolog) S 16062 16064 14775 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19695044 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1134.73
Current children cumulated vsize (KiB) 82688

[startup+1151.9 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 16067
/proc/meminfo: memFree=1023064/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=82688 CPUtime=1141.07
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1378 0 0 0 114101 6 0 0 25 0 3 0 19605021 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 134722194 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 20672 1088 198 144 0 20156 0
[pid=16064/tid=16066] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19605027 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16064/tid=16067] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16067/stat : 16067 (bprolog) S 16062 16064 14775 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19695044 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1141.07
Current children cumulated vsize (KiB) 82688

[startup+1155.1 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 16067
/proc/meminfo: memFree=1023064/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=82688 CPUtime=1144.24
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1378 0 0 0 114418 6 0 0 25 0 3 0 19605021 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 134722202 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 20672 1088 198 144 0 20156 0
[pid=16064/tid=16066] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19605027 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16064/tid=16067] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16067/stat : 16067 (bprolog) S 16062 16064 14775 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19695044 84672512 1088 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1144.24
Current children cumulated vsize (KiB) 82688

[startup+1155.9 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 16067
/proc/meminfo: memFree=1023064/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=82688 CPUtime=1145.03
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1394 0 0 0 114497 6 0 0 25 0 3 0 19605021 84672512 1104 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 20672 1104 198 144 0 20156 0
[pid=16064/tid=16066] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19605027 84672512 1104 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16064/tid=16067] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16067/stat : 16067 (bprolog) S 16062 16064 14775 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19695044 84672512 1104 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1145.03
Current children cumulated vsize (KiB) 82688

[startup+1156.7 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 16067
/proc/meminfo: memFree=1023000/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=82688 CPUtime=1145.82
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1396 0 0 0 114576 6 0 0 25 0 3 0 19605021 84672512 1106 996147200 134512640 135105188 4294956096 18446744073709551615 134722390 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 20672 1106 198 144 0 20156 0
[pid=16064/tid=16066] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19605027 84672512 1106 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16064/tid=16067] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16067/stat : 16067 (bprolog) S 16062 16064 14775 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19695044 84672512 1106 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1145.82
Current children cumulated vsize (KiB) 82688

[startup+1157.1 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 16067
/proc/meminfo: memFree=1023000/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=82688 CPUtime=1146.22
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1396 0 0 0 114616 6 0 0 25 0 3 0 19605021 84672512 1106 996147200 134512640 135105188 4294956096 18446744073709551615 134722292 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 20672 1106 198 144 0 20156 0
[pid=16064/tid=16066] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19605027 84672512 1106 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16064/tid=16067] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16067/stat : 16067 (bprolog) S 16062 16064 14775 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19695044 84672512 1106 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1146.22
Current children cumulated vsize (KiB) 82688

[startup+1157.21 s]
/proc/loadavg: 1.99 1.97 1.91 3/85 16067
/proc/meminfo: memFree=1023000/2055920 swapFree=4192956/4192956
[pid=16064] ppid=16062 vsize=82688 CPUtime=1146.32
/proc/16064/stat : 16064 (bprolog) R 16062 16064 14775 0 -1 4194304 1396 0 0 0 114626 6 0 0 25 0 3 0 19605021 84672512 1106 996147200 134512640 135105188 4294956096 18446744073709551615 134722378 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16064/statm: 20672 1106 198 144 0 20156 0
[pid=16064/tid=16066] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16066/stat : 16066 (bprolog) S 16062 16064 14775 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19605027 84672512 1106 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16064/tid=16067] ppid=16062 vsize=82688 CPUtime=0
/proc/16064/task/16067/stat : 16067 (bprolog) S 16062 16064 14775 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19695044 84672512 1106 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1146.32
Current children cumulated vsize (KiB) 82688

Child status: 0
Real time (s): 1157.3
CPU time (s): 1146.42
CPU user time (s): 1146.35
CPU system time (s): 0.067989
CPU usage (%): 99.0599
Max. virtual memory (cumulated for all children) (KiB): 82688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1146.35
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1402
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= 48213

runsolver used 1.43978 second user time and 3.83442 second system time

The end

Launcher Data 

Begin job on node73 at 2009-07-11 17:16:37
IDJOB=2060085
IDBENCH=53645
IDSOLVER=770
FILE ID=node73/2060085-1247325397
PBS_JOBID= 9506488
Free space on /tmp= 66440 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-12_glb.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2060085-1247325397/watcher-2060085-1247325397 -o /tmp/evaluation-result-2060085-1247325397/solver-2060085-1247325397 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2060085-1247325397 1800

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

MD5SUM BENCH= cd5b883393acd0fa1b14ec778755c15e
RANDOM SEED=321282942

node73.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		: 3000.213
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		: 3000.213
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:       1027792 kB
Buffers:         60152 kB
Cached:         854788 kB
SwapCached:          0 kB
Active:         271884 kB
Inactive:       679428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1027792 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          56688 kB
Slab:            61920 kB
Committed_AS:   199484 kB
PageTables:       1872 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= 66440 MiB
End job on node73 at 2009-07-11 17:35:54