Trace number 2060140

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 896.608 900.209

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-6_glb.xml
MD5SUMa959366b31290b0d2733a5a45c43baf0
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables36
Number of constraints15
Maximum constraint arity36
Maximum domain size36
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(14)

Solver Data 

0.00/0.06	c bpsolver version 6.29.2009
0.00/0.06	c converting(HOME/instance-2060140-1247325748)
0.00/0.06	c Converted in 2 ms
0.00/0.06	c solving(HOME/instance-2060140-1247325748,1800000)
0.00/0.06	c solving(HOME/instance-2060140-1247325748,1800000)
896.59/900.20	c (ff_inout)
896.59/900.20	s SATISFIABLE
896.59/900.20	v 12 27 14 9 20 29 23 7 25 22 13 21 36 35 31 5 3 1 2 4 6 32 33 34 8 28 16 26 18 15 30 10 19 17 24 11 
896.59/900.20	
896.59/900.20	c Time=896565 ms Backtracks=5120938
896.59/900.20

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-2060140-1247325748/watcher-2060140-1247325748 -o /tmp/evaluation-result-2060140-1247325748/solver-2060140-1247325748 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2060140-1247325748 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: 1.91 1.95 1.90 4/72 14207
/proc/meminfo: memFree=1094000/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=7000 CPUtime=0
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 624 0 0 0 0 0 0 0 18 0 1 0 19639311 7168000 342 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 0 0 0
/proc/14207/statm: 1750 351 72 144 0 1234 0

[startup+0.011792 s]
/proc/loadavg: 1.91 1.95 1.90 4/72 14207
/proc/meminfo: memFree=1094000/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=62200 CPUtime=0
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 932 0 0 0 0 0 0 0 18 0 1 0 19639311 63692800 648 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/14207/statm: 15550 649 130 144 0 15034 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 62200

[startup+0.101801 s]
/proc/loadavg: 1.91 1.95 1.90 4/72 14207
/proc/meminfo: memFree=1094000/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=0.1
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1150 0 0 0 9 1 0 0 19 0 2 0 19639311 74182656 860 996147200 134512640 135105188 4294956096 18446744073709551615 134630891 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 860 197 144 0 17595 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 72444

[startup+0.301823 s]
/proc/loadavg: 1.91 1.95 1.90 4/72 14207
/proc/meminfo: memFree=1094000/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=0.3
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1151 0 0 0 29 1 0 0 21 0 2 0 19639311 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 134722368 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 861 197 144 0 17595 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 72444

[startup+0.701869 s]
/proc/loadavg: 1.91 1.95 1.90 4/72 14207
/proc/meminfo: memFree=1094000/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=0.69
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1151 0 0 0 68 1 0 0 24 0 2 0 19639311 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 134711545 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 861 197 144 0 17595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72444

[startup+1.50197 s]
/proc/loadavg: 1.91 1.95 1.90 3/74 14209
/proc/meminfo: memFree=1091232/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=1.49
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1151 0 0 0 148 1 0 0 25 0 2 0 19639311 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 134605435 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 861 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72444

[startup+3.10115 s]
/proc/loadavg: 1.92 1.95 1.90 3/74 14209
/proc/meminfo: memFree=1091104/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=3.08
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1151 0 0 0 307 1 0 0 25 0 2 0 19639311 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 861 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 72444

[startup+6.30253 s]
/proc/loadavg: 1.92 1.95 1.90 3/74 14209
/proc/meminfo: memFree=1091104/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=6.27
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1151 0 0 0 626 1 0 0 25 0 2 0 19639311 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 134722426 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 861 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 72444

[startup+12.7013 s]
/proc/loadavg: 1.93 1.96 1.91 3/74 14209
/proc/meminfo: memFree=1090912/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=12.64
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1151 0 0 0 1263 1 0 0 25 0 2 0 19639311 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 134722395 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 861 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 72444

[startup+25.5018 s]
/proc/loadavg: 2.02 1.97 1.91 3/74 14209
/proc/meminfo: memFree=1090848/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=25.39
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1151 0 0 0 2538 1 0 0 25 0 2 0 19639311 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 134631157 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 861 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 72444

[startup+51.1018 s]
/proc/loadavg: 2.01 1.97 1.91 3/74 14209
/proc/meminfo: memFree=1090784/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=50.89
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1151 0 0 0 5088 1 0 0 25 0 2 0 19639311 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 134605663 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 861 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 72444

[startup+102.306 s]
/proc/loadavg: 2.06 1.99 1.92 3/74 14209
/proc/meminfo: memFree=1090592/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=101.88
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1151 0 0 0 10187 1 0 0 25 0 2 0 19639311 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 134614060 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 861 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 2.07 2.00 1.92 3/74 14209
/proc/meminfo: memFree=1090656/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=161.64
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1151 0 0 0 16163 1 0 0 25 0 2 0 19639311 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 861 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 861 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 72444

[startup+222.302 s]
/proc/loadavg: 2.07 2.01 1.93 3/74 14209
/proc/meminfo: memFree=1090592/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=221.4
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1152 0 0 0 22139 1 0 0 25 0 2 0 19639311 74182656 862 996147200 134512640 135105188 4294956096 18446744073709551615 134722395 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 862 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 862 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 2.07 2.03 1.93 3/74 14209
/proc/meminfo: memFree=1090592/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=281.16
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 28115 1 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134722336 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 2.06 2.03 1.94 3/74 14209
/proc/meminfo: memFree=1090720/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=340.92
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 34091 1 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134605483 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 2.02 2.02 1.94 3/74 14209
/proc/meminfo: memFree=1090784/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=400.67
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 40066 1 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134722378 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 2.04 2.03 1.94 3/74 14209
/proc/meminfo: memFree=1090784/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=460.43
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 46042 1 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134722451 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 72444

[startup+522.301 s]
/proc/loadavg: 2.12 2.05 1.95 3/74 14209
/proc/meminfo: memFree=1090784/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=520.2
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 52018 2 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134722376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 520.2
Current children cumulated vsize (KiB) 72444

[startup+582.301 s]
/proc/loadavg: 2.12 2.06 1.96 3/74 14209
/proc/meminfo: memFree=1090720/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=579.96
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 57994 2 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134711803 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 579.96
Current children cumulated vsize (KiB) 72444

[startup+642.301 s]
/proc/loadavg: 2.10 2.06 1.97 3/74 14209
/proc/meminfo: memFree=1090784/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=639.72
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 63970 2 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134722376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 639.72
Current children cumulated vsize (KiB) 72444

[startup+702.301 s]
/proc/loadavg: 2.10 2.06 1.97 3/74 14209
/proc/meminfo: memFree=1090656/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=699.48
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 69946 2 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134711508 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 699.48
Current children cumulated vsize (KiB) 72444

[startup+762.305 s]
/proc/loadavg: 2.03 2.05 1.97 3/74 14209
/proc/meminfo: memFree=1090592/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=759.24
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 75922 2 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134630922 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 759.24
Current children cumulated vsize (KiB) 72444

[startup+822.301 s]
/proc/loadavg: 2.06 2.05 1.98 3/74 14209
/proc/meminfo: memFree=1090656/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=819
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 81898 2 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134722328 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 819
Current children cumulated vsize (KiB) 72444

[startup+882.301 s]
/proc/loadavg: 2.02 2.04 1.98 3/74 14209
/proc/meminfo: memFree=1090656/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=878.76
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 87874 2 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 878.76
Current children cumulated vsize (KiB) 72444

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

[startup+883.101 s]
/proc/loadavg: 2.02 2.04 1.98 3/74 14209
/proc/meminfo: memFree=1090656/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=879.56
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 87954 2 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134722451 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 879.56
Current children cumulated vsize (KiB) 72444

[startup+889.501 s]
/proc/loadavg: 2.02 2.04 1.98 3/74 14209
/proc/meminfo: memFree=1090656/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=885.93
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 88591 2 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134711474 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 885.93
Current children cumulated vsize (KiB) 72444

[startup+895.903 s]
/proc/loadavg: 2.02 2.04 1.98 3/74 14209
/proc/meminfo: memFree=1090656/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=892.31
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 89229 2 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134711493 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 892.31
Current children cumulated vsize (KiB) 72444

[startup+897.501 s]
/proc/loadavg: 2.01 2.04 1.98 3/74 14209
/proc/meminfo: memFree=1090656/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=893.9
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 89388 2 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134711746 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 893.9
Current children cumulated vsize (KiB) 72444

[startup+899.101 s]
/proc/loadavg: 2.01 2.04 1.98 3/74 14209
/proc/meminfo: memFree=1090656/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=895.49
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 89547 2 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134607697 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 895.49
Current children cumulated vsize (KiB) 72444

[startup+899.901 s]
/proc/loadavg: 2.01 2.04 1.98 3/74 14209
/proc/meminfo: memFree=1090656/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=896.29
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 89627 2 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134711472 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 896.29
Current children cumulated vsize (KiB) 72444

[startup+900.101 s]
/proc/loadavg: 2.01 2.04 1.98 3/74 14209
/proc/meminfo: memFree=1090656/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=896.49
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 89647 2 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134722468 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 896.49
Current children cumulated vsize (KiB) 72444

[startup+900.201 s]
/proc/loadavg: 2.01 2.04 1.98 3/74 14209
/proc/meminfo: memFree=1090656/2055920 swapFree=4192956/4192956
[pid=14207] ppid=14205 vsize=72444 CPUtime=896.59
/proc/14207/stat : 14207 (bprolog) R 14205 14207 13280 0 -1 4194304 1153 0 0 0 89657 2 0 0 25 0 2 0 19639311 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 134711508 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14207/statm: 18111 863 197 144 0 17595 0
[pid=14207/tid=14209] ppid=14205 vsize=72444 CPUtime=0
/proc/14207/task/14209/stat : 14209 (bprolog) S 14205 14207 13280 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19639314 74182656 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 896.59
Current children cumulated vsize (KiB) 72444

Child status: 0
Real time (s): 900.209
CPU time (s): 896.608
CPU user time (s): 896.581
CPU system time (s): 0.026995
CPU usage (%): 99.5999
Max. virtual memory (cumulated for all children) (KiB): 72444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 896.581
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1156
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= 4
involuntary context switches= 11696

runsolver used 0.714891 second user time and 2.56861 second system time

The end

Launcher Data 

Begin job on node75 at 2009-07-11 17:22:29
IDJOB=2060140
IDBENCH=53650
IDSOLVER=770
FILE ID=node75/2060140-1247325748
PBS_JOBID= 9506483
Free space on /tmp= 66256 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-6_glb.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2060140-1247325748/watcher-2060140-1247325748 -o /tmp/evaluation-result-2060140-1247325748/solver-2060140-1247325748 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2060140-1247325748 1800

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

MD5SUM BENCH= a959366b31290b0d2733a5a45c43baf0
RANDOM SEED=1284583838

node75.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		: 3000.232
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		: 3000.232
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:       1094480 kB
Buffers:         63692 kB
Cached:         807660 kB
SwapCached:          0 kB
Active:          69764 kB
Inactive:       822140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1094480 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1400 kB
Writeback:           0 kB
Mapped:          32004 kB
Slab:            54912 kB
Committed_AS:   158092 kB
PageTables:       1756 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= 66256 MiB
End job on node75 at 2009-07-11 17:37:29