Trace number 2060206

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 893.78 901.483

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-10_glb.xml
MD5SUM8bce133ddb71db1f40340916746927bb
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.696893
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints23
Maximum constraint arity100
Maximum domain size100
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(22)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2060206-1247325792)
0.00/0.04	c Converted in 8 ms
0.00/0.04	c solving(HOME/instance-2060206-1247325792,1800000)
0.00/0.04	c solving(HOME/instance-2060206-1247325792,1800000)
893.69/901.47	c (ff_inout)
893.69/901.47	s SATISFIABLE
893.69/901.47	v 24 63 55 37 34 35 43 64 70 80 62 22 57 48 45 54 59 47 78 33 76 74 20 73 72 56 30 51 28 25 91 90 89 88 75 19 17 14 12 10 100 99 98 97 86 9 7 5 3 1 2 4 6 8 15 92 93 94 95 96 11 13 16 18 26 82 83 84 85 87 27 29 77 41 66 67 68 21 40 69 31 79 38 53 50 52 61 60 23 58 81 32 49 42 36 39 44 65 71 46 
893.69/901.48	
893.69/901.48	c Time=893730 ms Backtracks=3026811
893.69/901.48

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-2060206-1247325792/watcher-2060206-1247325792 -o /tmp/evaluation-result-2060206-1247325792/solver-2060206-1247325792 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2060206-1247325792 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: 1.61 1.90 1.89 4/84 13827
/proc/meminfo: memFree=535936/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=18576 CPUtime=0
/proc/13827/stat : 13827 (runsolver) R 13825 13827 12402 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 19641980 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 271638392103 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13827/statm: 4644 284 249 26 0 2626 0

[startup+0.0982709 s]
/proc/loadavg: 1.61 1.90 1.89 4/84 13827
/proc/meminfo: memFree=535936/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=0.09
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1208 0 0 0 8 1 0 0 23 0 2 0 19641980 74182656 918 996147200 134512640 135105188 4294956096 18446744073709551615 134717402 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 918 197 144 0 17595 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 72444

[startup+0.102269 s]
/proc/loadavg: 1.61 1.90 1.89 4/84 13827
/proc/meminfo: memFree=535936/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=0.09
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1208 0 0 0 8 1 0 0 23 0 2 0 19641980 74182656 918 996147200 134512640 135105188 4294956096 18446744073709551615 134718128 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 918 197 144 0 17595 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 72444

[startup+0.301289 s]
/proc/loadavg: 1.61 1.90 1.89 4/84 13827
/proc/meminfo: memFree=535936/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=0.29
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1208 0 0 0 28 1 0 0 25 0 2 0 19641980 74182656 918 996147200 134512640 135105188 4294956096 18446744073709551615 134717328 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 918 197 144 0 17595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72444

[startup+0.70133 s]
/proc/loadavg: 1.61 1.90 1.89 4/84 13827
/proc/meminfo: memFree=535936/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=0.68
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1208 0 0 0 67 1 0 0 25 0 2 0 19641980 74182656 918 996147200 134512640 135105188 4294956096 18446744073709551615 134718113 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 918 197 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50241 s]
/proc/loadavg: 1.61 1.90 1.89 3/86 13829
/proc/meminfo: memFree=532848/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=1.48
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1261 0 0 0 147 1 0 0 25 0 2 0 19641980 74182656 971 996147200 134512640 135105188 4294956096 18446744073709551615 134722535 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 971 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 971 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+3.10158 s]
/proc/loadavg: 1.64 1.90 1.89 3/86 13829
/proc/meminfo: memFree=532592/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=3.07
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1263 0 0 0 306 1 0 0 25 0 2 0 19641980 74182656 973 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 973 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 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) 3.07
Current children cumulated vsize (KiB) 72444

[startup+6.30192 s]
/proc/loadavg: 1.64 1.90 1.89 3/86 13829
/proc/meminfo: memFree=532464/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=6.24
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1263 0 0 0 623 1 0 0 25 0 2 0 19641980 74182656 973 996147200 134512640 135105188 4294956096 18446744073709551615 134722508 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 973 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 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) 6.24
Current children cumulated vsize (KiB) 72444

[startup+12.7016 s]
/proc/loadavg: 1.69 1.91 1.89 3/86 13829
/proc/meminfo: memFree=532336/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=12.58
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1264 0 0 0 1257 1 0 0 25 0 2 0 19641980 74182656 974 996147200 134512640 135105188 4294956096 18446744073709551615 134711818 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 974 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 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) 12.58
Current children cumulated vsize (KiB) 72444

[startup+25.5019 s]
/proc/loadavg: 1.74 1.91 1.89 3/86 13829
/proc/meminfo: memFree=532400/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=25.27
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1264 0 0 0 2526 1 0 0 25 0 2 0 19641980 74182656 974 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 974 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 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) 25.27
Current children cumulated vsize (KiB) 72444

[startup+51.1016 s]
/proc/loadavg: 1.83 1.92 1.89 3/86 13829
/proc/meminfo: memFree=532400/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=50.65
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1264 0 0 0 5064 1 0 0 25 0 2 0 19641980 74182656 974 996147200 134512640 135105188 4294956096 18446744073709551615 134711513 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 974 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 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) 50.65
Current children cumulated vsize (KiB) 72444

[startup+102.307 s]
/proc/loadavg: 1.93 1.93 1.90 3/86 13829
/proc/meminfo: memFree=532272/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=101.43
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1264 0 0 0 10142 1 0 0 25 0 2 0 19641980 74182656 974 996147200 134512640 135105188 4294956096 18446744073709551615 134711694 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 974 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 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) 101.43
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 1.97 1.94 1.90 3/86 13829
/proc/meminfo: memFree=532208/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=160.91
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1265 0 0 0 16090 1 0 0 25 0 2 0 19641980 74182656 975 996147200 134512640 135105188 4294956096 18446744073709551615 134722380 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 975 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 975 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 72444

[startup+222.301 s]
/proc/loadavg: 1.99 1.95 1.91 3/86 13829
/proc/meminfo: memFree=532208/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=220.41
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1265 0 0 0 22040 1 0 0 25 0 2 0 19641980 74182656 975 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 975 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 975 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/86 13829
/proc/meminfo: memFree=532208/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=279.9
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1265 0 0 0 27989 1 0 0 25 0 2 0 19641980 74182656 975 996147200 134512640 135105188 4294956096 18446744073709551615 134711807 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 975 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 975 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/86 13829
/proc/meminfo: memFree=532208/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=339.39
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1266 0 0 0 33938 1 0 0 25 0 2 0 19641980 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 134722378 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 976 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 1.99 1.96 1.91 2/69 13849
/proc/meminfo: memFree=728368/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=398.8
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1266 0 0 0 39879 1 0 0 25 0 2 0 19641980 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 134722395 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13827/statm: 18111 976 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.8
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 1.97 1.95 1.91 3/82 13867
/proc/meminfo: memFree=648912/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=458.3
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1266 0 0 0 45828 2 0 0 25 0 2 0 19641980 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 134711744 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 976 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.3
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 1.98 1.96 1.91 3/82 13867
/proc/meminfo: memFree=648784/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=517.8
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1266 0 0 0 51778 2 0 0 25 0 2 0 19641980 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 134711789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 976 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.8
Current children cumulated vsize (KiB) 72444

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/82 13867
/proc/meminfo: memFree=648656/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=577.29
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1266 0 0 0 57727 2 0 0 25 0 2 0 19641980 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 134711813 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 976 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.29
Current children cumulated vsize (KiB) 72444

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13867
/proc/meminfo: memFree=648528/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=636.79
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1266 0 0 0 63677 2 0 0 25 0 2 0 19641980 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 134630528 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 976 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 636.79
Current children cumulated vsize (KiB) 72444

[startup+702.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13867
/proc/meminfo: memFree=648464/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=696.27
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1266 0 0 0 69625 2 0 0 25 0 2 0 19641980 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 134711770 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 976 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 696.27
Current children cumulated vsize (KiB) 72444

[startup+762.307 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13867
/proc/meminfo: memFree=648400/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=755.77
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1266 0 0 0 75575 2 0 0 25 0 2 0 19641980 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 134722528 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 976 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 755.77
Current children cumulated vsize (KiB) 72444

[startup+822.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13867
/proc/meminfo: memFree=648400/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=815.26
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1266 0 0 0 81524 2 0 0 25 0 2 0 19641980 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 134722320 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 976 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 815.26
Current children cumulated vsize (KiB) 72444

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13867
/proc/meminfo: memFree=648400/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=874.76
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1266 0 0 0 87474 2 0 0 25 0 2 0 19641980 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 134722445 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 976 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 874.76
Current children cumulated vsize (KiB) 72444

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

[startup+883.102 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13867
/proc/meminfo: memFree=648400/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=875.55
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1266 0 0 0 87553 2 0 0 25 0 2 0 19641980 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 134619371 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 976 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 875.55
Current children cumulated vsize (KiB) 72444

[startup+889.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13867
/proc/meminfo: memFree=648400/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=881.9
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1266 0 0 0 88188 2 0 0 25 0 2 0 19641980 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 134722504 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 976 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 72444

[startup+895.901 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13867
/proc/meminfo: memFree=648400/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=888.24
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1266 0 0 0 88822 2 0 0 25 0 2 0 19641980 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 134711789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 976 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 888.24
Current children cumulated vsize (KiB) 72444

[startup+899.102 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13867
/proc/meminfo: memFree=648400/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=72444 CPUtime=891.42
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1266 0 0 0 89140 2 0 0 25 0 2 0 19641980 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 134722352 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 18111 976 197 144 0 17595 0
[pid=13827/tid=13829] ppid=13825 vsize=72444 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19641984 74182656 976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 891.42
Current children cumulated vsize (KiB) 72444

[startup+900.702 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 13867
/proc/meminfo: memFree=648400/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=82688 CPUtime=893
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1274 0 0 0 89298 2 0 0 25 0 3 0 19641980 84672512 984 996147200 134512640 135105188 4294956096 18446744073709551615 134722352 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 20672 984 198 144 0 20156 0
[pid=13827/tid=13829] ppid=13825 vsize=82688 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19641984 84672512 984 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 893
Current children cumulated vsize (KiB) 82688

[startup+901.102 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 13868
/proc/meminfo: memFree=648392/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=82688 CPUtime=893.4
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1275 0 0 0 89338 2 0 0 25 0 3 0 19641980 84672512 985 996147200 134512640 135105188 4294956096 18446744073709551615 134628980 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 20672 985 198 144 0 20156 0
[pid=13827/tid=13829] ppid=13825 vsize=82688 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19641984 84672512 985 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13827/tid=13868] ppid=13825 vsize=82688 CPUtime=0
/proc/13827/task/13868/stat : 13868 (bprolog) S 13825 13827 12402 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19732001 84672512 985 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 893.4
Current children cumulated vsize (KiB) 82688

[startup+901.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 13868
/proc/meminfo: memFree=648392/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=82688 CPUtime=893.6
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1275 0 0 0 89358 2 0 0 25 0 3 0 19641980 84672512 985 996147200 134512640 135105188 4294956096 18446744073709551615 134722451 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 20672 985 198 144 0 20156 0
[pid=13827/tid=13829] ppid=13825 vsize=82688 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19641984 84672512 985 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13827/tid=13868] ppid=13825 vsize=82688 CPUtime=0
/proc/13827/task/13868/stat : 13868 (bprolog) S 13825 13827 12402 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19732001 84672512 985 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 893.6
Current children cumulated vsize (KiB) 82688

[startup+901.402 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 13868
/proc/meminfo: memFree=648392/2055920 swapFree=4192956/4192956
[pid=13827] ppid=13825 vsize=82688 CPUtime=893.69
/proc/13827/stat : 13827 (bprolog) R 13825 13827 12402 0 -1 4194304 1275 0 0 0 89367 2 0 0 25 0 3 0 19641980 84672512 985 996147200 134512640 135105188 4294956096 18446744073709551615 134722376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13827/statm: 20672 985 198 144 0 20156 0
[pid=13827/tid=13829] ppid=13825 vsize=82688 CPUtime=0
/proc/13827/task/13829/stat : 13829 (bprolog) S 13825 13827 12402 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19641984 84672512 985 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13827/tid=13868] ppid=13825 vsize=82688 CPUtime=0
/proc/13827/task/13868/stat : 13868 (bprolog) S 13825 13827 12402 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19732001 84672512 985 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 893.69
Current children cumulated vsize (KiB) 82688

Child status: 0
Real time (s): 901.483
CPU time (s): 893.78
CPU user time (s): 893.755
CPU system time (s): 0.024996
CPU usage (%): 99.1455
Max. virtual memory (cumulated for all children) (KiB): 82688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 893.755
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1275
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= 19863

runsolver used 0.886865 second user time and 2.40063 second system time

The end

Launcher Data 

Begin job on node67 at 2009-07-11 17:23:12
IDJOB=2060206
IDBENCH=53656
IDSOLVER=770
FILE ID=node67/2060206-1247325792
PBS_JOBID= 9506497
Free space on /tmp= 66488 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-10_glb.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2060206-1247325792/watcher-2060206-1247325792 -o /tmp/evaluation-result-2060206-1247325792/solver-2060206-1247325792 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2060206-1247325792 1800

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

MD5SUM BENCH= 8bce133ddb71db1f40340916746927bb
RANDOM SEED=231839505

node67.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		: 3000.239
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		: 3000.239
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:        536416 kB
Buffers:         45904 kB
Cached:        1192580 kB
SwapCached:          0 kB
Active:         313172 kB
Inactive:      1135016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        536416 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1408 kB
Writeback:           0 kB
Mapped:         225364 kB
Slab:            56080 kB
Committed_AS:   843984 kB
PageTables:       2192 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= 66488 MiB
End job on node67 at 2009-07-11 17:38:14