Trace number 2060250

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 09? (TO) 1800.1 1809.81

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-20_glb.xml
MD5SUM7812e1842715799c37ff5f210a866913
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints43
Maximum constraint arity400
Maximum domain size400
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(42)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2060250-1247325809)
0.02/0.06	c Converted in 17 ms
0.02/0.07	c solving(HOME/instance-2060250-1247325809,1800000)
0.02/0.07	c solving(HOME/instance-2060250-1247325809,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2060250-1247325809/watcher-2060250-1247325809 -o /tmp/evaluation-result-2060250-1247325809/solver-2060250-1247325809 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2060250-1247325809 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.42 0.92 1.37 3/83 12772
/proc/meminfo: memFree=1165536/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=7000 CPUtime=0
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 650 0 0 0 0 0 0 0 18 0 1 0 19648162 7168000 368 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 0 0 0
/proc/12772/statm: 1750 378 72 144 0 1234 0

[startup+0.0330509 s]
/proc/loadavg: 0.42 0.92 1.37 3/83 12772
/proc/meminfo: memFree=1165536/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=62208 CPUtime=0.02
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1118 0 0 0 2 0 0 0 18 0 1 0 19648162 63700992 831 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/12772/statm: 15552 832 174 144 0 15036 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 62208

[startup+0.102058 s]
/proc/loadavg: 0.42 0.92 1.37 3/83 12772
/proc/meminfo: memFree=1165536/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=70016 CPUtime=0.09
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1393 0 0 0 6 3 0 0 18 0 1 0 19648162 71696384 1103 996147200 134512640 135105188 4294956096 18446744073709551615 135071005 0 0 4096 2 0 0 0 17 0 0 0
/proc/12772/statm: 17504 1103 192 144 0 16988 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 70016

[startup+0.302076 s]
/proc/loadavg: 0.42 0.92 1.37 3/83 12772
/proc/meminfo: memFree=1165536/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=80260 CPUtime=0.29
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1477 0 0 0 26 3 0 0 19 0 2 0 19648162 82186240 1187 996147200 134512640 135105188 4294956096 18446744073709551615 134711789 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12772/statm: 20065 1187 197 144 0 19549 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 80260

[startup+0.701116 s]
/proc/loadavg: 0.42 0.92 1.37 3/83 12772
/proc/meminfo: memFree=1165536/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=80260 CPUtime=0.68
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1670 0 0 0 65 3 0 0 23 0 2 0 19648162 82186240 1380 996147200 134512640 135105188 4294956096 18446744073709551615 134711789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 20065 1380 198 144 0 19549 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 80260

[startup+1.50119 s]
/proc/loadavg: 0.42 0.92 1.37 2/85 12774
/proc/meminfo: memFree=1160656/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=80260 CPUtime=1.48
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1676 0 0 0 145 3 0 0 25 0 2 0 19648162 82186240 1386 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12772/statm: 20065 1386 198 144 0 19549 0
[pid=12772/tid=12774] ppid=12770 vsize=80260 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19648172 82186240 1386 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) 80260

[startup+3.10135 s]
/proc/loadavg: 0.42 0.92 1.37 2/85 12774
/proc/meminfo: memFree=1160464/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=80260 CPUtime=3.07
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1676 0 0 0 304 3 0 0 25 0 2 0 19648162 82186240 1386 996147200 134512640 135105188 4294956096 18446744073709551615 134717651 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 20065 1386 198 144 0 19549 0
[pid=12772/tid=12774] ppid=12770 vsize=80260 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19648172 82186240 1386 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) 80260

[startup+6.30165 s]
/proc/loadavg: 0.46 0.92 1.36 2/85 12774
/proc/meminfo: memFree=1160400/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=80260 CPUtime=6.25
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1676 0 0 0 622 3 0 0 25 0 2 0 19648162 82186240 1386 996147200 134512640 135105188 4294956096 18446744073709551615 134713039 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 20065 1386 198 144 0 19549 0
[pid=12772/tid=12774] ppid=12770 vsize=80260 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19648172 82186240 1386 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 80260

[startup+12.7013 s]
/proc/loadavg: 0.50 0.92 1.36 2/85 12774
/proc/meminfo: memFree=1160208/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=80260 CPUtime=12.61
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1676 0 0 0 1258 3 0 0 25 0 2 0 19648162 82186240 1386 996147200 134512640 135105188 4294956096 18446744073709551615 134711789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 20065 1386 198 144 0 19549 0
[pid=12772/tid=12774] ppid=12770 vsize=80260 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19648172 82186240 1386 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 80260

[startup+25.5025 s]
/proc/loadavg: 0.61 0.92 1.36 2/85 12774
/proc/meminfo: memFree=1160208/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=80260 CPUtime=25.36
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1677 0 0 0 2532 4 0 0 25 0 2 0 19648162 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 134713013 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 20065 1387 198 144 0 19549 0
[pid=12772/tid=12774] ppid=12770 vsize=80260 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19648172 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 80260

[startup+51.1029 s]
/proc/loadavg: 0.74 0.93 1.35 2/85 12774
/proc/meminfo: memFree=1160208/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=80260 CPUtime=50.8
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1677 0 0 0 5076 4 0 0 25 0 2 0 19648162 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 134722491 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12772/statm: 20065 1387 198 144 0 19549 0
[pid=12772/tid=12774] ppid=12770 vsize=80260 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19648172 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 80260

[startup+102.307 s]
/proc/loadavg: 0.89 0.94 1.33 2/85 12774
/proc/meminfo: memFree=1160080/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=80260 CPUtime=101.71
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1677 0 0 0 10167 4 0 0 25 0 2 0 19648162 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 134711803 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12772/statm: 20065 1387 198 144 0 19549 0
[pid=12772/tid=12774] ppid=12770 vsize=80260 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19648172 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.71
Current children cumulated vsize (KiB) 80260

[startup+162.303 s]
/proc/loadavg: 0.96 0.95 1.30 2/85 12774
/proc/meminfo: memFree=1160080/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=80260 CPUtime=161.36
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1677 0 0 0 16132 4 0 0 25 0 2 0 19648162 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 134722481 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 20065 1387 198 144 0 19549 0
[pid=12772/tid=12774] ppid=12770 vsize=80260 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19648172 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.36
Current children cumulated vsize (KiB) 80260

[startup+222.302 s]
/proc/loadavg: 0.98 0.95 1.28 2/85 12774
/proc/meminfo: memFree=1160080/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=80260 CPUtime=221.02
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1677 0 0 0 22098 4 0 0 25 0 2 0 19648162 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 134717685 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 20065 1387 198 144 0 19549 0
[pid=12772/tid=12774] ppid=12770 vsize=80260 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19648172 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.02
Current children cumulated vsize (KiB) 80260

[startup+282.303 s]
/proc/loadavg: 0.99 0.96 1.26 2/85 12774
/proc/meminfo: memFree=1160016/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=80260 CPUtime=280.68
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1677 0 0 0 28064 4 0 0 25 0 2 0 19648162 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 134717408 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 20065 1387 198 144 0 19549 0
[pid=12772/tid=12774] ppid=12770 vsize=80260 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19648172 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.68
Current children cumulated vsize (KiB) 80260

[startup+342.303 s]
/proc/loadavg: 0.99 0.96 1.24 2/85 12774
/proc/meminfo: memFree=1160016/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=80260 CPUtime=340.32
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1677 0 0 0 34028 4 0 0 25 0 2 0 19648162 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 134716922 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12772/statm: 20065 1387 198 144 0 19549 0
[pid=12772/tid=12774] ppid=12770 vsize=80260 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19648172 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.32
Current children cumulated vsize (KiB) 80260

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 1.22 2/85 12774
/proc/meminfo: memFree=1160016/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=80260 CPUtime=399.97
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1677 0 0 0 39993 4 0 0 25 0 2 0 19648162 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 134722426 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 20065 1387 198 144 0 19549 0
[pid=12772/tid=12774] ppid=12770 vsize=80260 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19648172 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.97
Current children cumulated vsize (KiB) 80260

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 1.21 2/85 12774
/proc/meminfo: memFree=1160016/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=80260 CPUtime=459.61
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1677 0 0 0 45957 4 0 0 25 0 2 0 19648162 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 134722451 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12772/statm: 20065 1387 198 144 0 19549 0
[pid=12772/tid=12774] ppid=12770 vsize=80260 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 19648172 82186240 1387 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.61
Current children cumulated vsize (KiB) 80260

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 1.19 2/85 12774

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

/proc/loadavg: 0.99 0.97 1.07 2/86 12775
/proc/meminfo: memFree=1159752/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=90504 CPUtime=1235.06
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1689 0 0 0 123502 4 0 0 25 0 3 0 19648162 92676096 1399 996147200 134512640 135105188 4294956096 18446744073709551615 134711797 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 22626 1399 199 144 0 22110 0
[pid=12772/tid=12774] ppid=12770 vsize=90504 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19648172 92676096 1399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12772/tid=12775] ppid=12770 vsize=90504 CPUtime=0
/proc/12772/task/12775/stat : 12775 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19738184 92676096 1399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1235.06
Current children cumulated vsize (KiB) 90504

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 1.06 2/86 12775
/proc/meminfo: memFree=1159752/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=90504 CPUtime=1294.72
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1689 0 0 0 129468 4 0 0 25 0 3 0 19648162 92676096 1399 996147200 134512640 135105188 4294956096 18446744073709551615 134717663 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 22626 1399 199 144 0 22110 0
[pid=12772/tid=12774] ppid=12770 vsize=90504 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19648172 92676096 1399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12772/tid=12775] ppid=12770 vsize=90504 CPUtime=0
/proc/12772/task/12775/stat : 12775 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19738184 92676096 1399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1294.72
Current children cumulated vsize (KiB) 90504

[startup+1362.3 s]
/proc/loadavg: 1.07 0.99 1.06 3/79 12829
/proc/meminfo: memFree=1168904/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=100748 CPUtime=1354.35
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1690 0 0 0 135431 4 0 0 25 0 4 0 19648162 103165952 1400 996147200 134512640 135105188 4294956096 18446744073709551615 134903153 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 25187 1400 199 144 0 24671 0
[pid=12772/tid=12774] ppid=12770 vsize=100748 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19648172 103165952 1400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12772/tid=12775] ppid=12770 vsize=100748 CPUtime=0
/proc/12772/task/12775/stat : 12775 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19738184 103165952 1400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12772/tid=12776] ppid=12770 vsize=100748 CPUtime=0
/proc/12772/task/12776/stat : 12776 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19783190 103165952 1400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1354.35
Current children cumulated vsize (KiB) 100748

[startup+1422.31 s]
/proc/loadavg: 1.66 1.17 1.12 3/79 12829
/proc/meminfo: memFree=1165896/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=100748 CPUtime=1414.13
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1690 0 0 0 141408 5 0 0 25 0 4 0 19648162 103165952 1400 996147200 134512640 135105188 4294956096 18446744073709551615 134711770 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 25187 1400 199 144 0 24671 0
[pid=12772/tid=12774] ppid=12770 vsize=100748 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19648172 103165952 1400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12772/tid=12775] ppid=12770 vsize=100748 CPUtime=0
/proc/12772/task/12775/stat : 12775 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19738184 103165952 1400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12772/tid=12776] ppid=12770 vsize=100748 CPUtime=0
/proc/12772/task/12776/stat : 12776 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19783190 103165952 1400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1414.13
Current children cumulated vsize (KiB) 100748

[startup+1482.3 s]
/proc/loadavg: 1.87 1.32 1.17 3/79 12829
/proc/meminfo: memFree=1163848/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=100748 CPUtime=1473.89
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1690 0 0 0 147384 5 0 0 25 0 4 0 19648162 103165952 1400 996147200 134512640 135105188 4294956096 18446744073709551615 134711762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 25187 1400 199 144 0 24671 0
[pid=12772/tid=12774] ppid=12770 vsize=100748 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19648172 103165952 1400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12772/tid=12775] ppid=12770 vsize=100748 CPUtime=0
/proc/12772/task/12775/stat : 12775 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19738184 103165952 1400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12772/tid=12776] ppid=12770 vsize=100748 CPUtime=0
/proc/12772/task/12776/stat : 12776 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19783190 103165952 1400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1473.89
Current children cumulated vsize (KiB) 100748

[startup+1542.3 s]
/proc/loadavg: 1.95 1.44 1.22 3/79 12829
/proc/meminfo: memFree=1162760/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=100748 CPUtime=1533.66
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1690 0 0 0 153361 5 0 0 25 0 4 0 19648162 103165952 1400 996147200 134512640 135105188 4294956096 18446744073709551615 134722352 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 25187 1400 199 144 0 24671 0
[pid=12772/tid=12774] ppid=12770 vsize=100748 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19648172 103165952 1400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12772/tid=12775] ppid=12770 vsize=100748 CPUtime=0
/proc/12772/task/12775/stat : 12775 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19738184 103165952 1400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12772/tid=12776] ppid=12770 vsize=100748 CPUtime=0
/proc/12772/task/12776/stat : 12776 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19783190 103165952 1400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1533.66
Current children cumulated vsize (KiB) 100748

[startup+1602.3 s]
/proc/loadavg: 1.98 1.54 1.27 3/80 12830
/proc/meminfo: memFree=1161792/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=110992 CPUtime=1593.42
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1698 0 0 0 159337 5 0 0 25 0 5 0 19648162 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 134722426 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 27748 1408 199 144 0 27232 0
[pid=12772/tid=12774] ppid=12770 vsize=110992 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19648172 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12772/tid=12775] ppid=12770 vsize=110992 CPUtime=0
/proc/12772/task/12775/stat : 12775 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19738184 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12772/tid=12776] ppid=12770 vsize=110992 CPUtime=0
/proc/12772/task/12776/stat : 12776 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19783190 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12772/tid=12830] ppid=12770 vsize=110992 CPUtime=0
/proc/12772/task/12830/stat : 12830 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19805694 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1593.42
Current children cumulated vsize (KiB) 110992

[startup+1662.3 s]
/proc/loadavg: 1.99 1.62 1.31 3/80 12832
/proc/meminfo: memFree=1160512/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=110992 CPUtime=1653.18
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1698 0 0 0 165313 5 0 0 25 0 5 0 19648162 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 134722358 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 27748 1408 199 144 0 27232 0
[pid=12772/tid=12774] ppid=12770 vsize=110992 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19648172 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12772/tid=12775] ppid=12770 vsize=110992 CPUtime=0
/proc/12772/task/12775/stat : 12775 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19738184 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12772/tid=12776] ppid=12770 vsize=110992 CPUtime=0
/proc/12772/task/12776/stat : 12776 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19783190 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12772/tid=12830] ppid=12770 vsize=110992 CPUtime=0
/proc/12772/task/12830/stat : 12830 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19805694 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1653.18
Current children cumulated vsize (KiB) 110992

[startup+1722.3 s]
/proc/loadavg: 1.99 1.69 1.35 3/80 12832
/proc/meminfo: memFree=1159424/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=110992 CPUtime=1712.95
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1698 0 0 0 171290 5 0 0 25 0 5 0 19648162 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 134722497 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 27748 1408 199 144 0 27232 0
[pid=12772/tid=12774] ppid=12770 vsize=110992 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19648172 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12772/tid=12775] ppid=12770 vsize=110992 CPUtime=0
/proc/12772/task/12775/stat : 12775 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19738184 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12772/tid=12776] ppid=12770 vsize=110992 CPUtime=0
/proc/12772/task/12776/stat : 12776 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19783190 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12772/tid=12830] ppid=12770 vsize=110992 CPUtime=0
/proc/12772/task/12830/stat : 12830 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19805694 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1712.95
Current children cumulated vsize (KiB) 110992

[startup+1782.3 s]
/proc/loadavg: 2.07 1.76 1.39 3/80 12832
/proc/meminfo: memFree=1159040/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=110992 CPUtime=1772.7
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1698 0 0 0 177265 5 0 0 25 0 5 0 19648162 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 134717383 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12772/statm: 27748 1408 199 144 0 27232 0
[pid=12772/tid=12774] ppid=12770 vsize=110992 CPUtime=0
/proc/12772/task/12774/stat : 12774 (bprolog) S 12770 12772 10799 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19648172 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12772/tid=12775] ppid=12770 vsize=110992 CPUtime=0
/proc/12772/task/12775/stat : 12775 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19738184 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12772/tid=12776] ppid=12770 vsize=110992 CPUtime=0
/proc/12772/task/12776/stat : 12776 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19783190 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12772/tid=12830] ppid=12770 vsize=110992 CPUtime=0
/proc/12772/task/12830/stat : 12830 (bprolog) S 12770 12772 10799 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19805694 113655808 1408 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1772.7
Current children cumulated vsize (KiB) 110992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.8 s]
/proc/loadavg: 2.04 1.78 1.41 3/76 12832
/proc/meminfo: memFree=1158464/2055920 swapFree=4192956/4192956
[pid=12772] ppid=12770 vsize=110992 CPUtime=1800.09
/proc/12772/stat : 12772 (bprolog) R 12770 12772 10799 0 -1 4194304 1699 0 0 0 180004 5 0 0 25 0 1 0 19648162 113655808 1409 996147200 134512640 135105188 4294956096 18446744073709551615 134711789 0 0 4096 2 0 0 0 17 1 0 0
/proc/12772/statm: 27748 1409 200 144 0 27232 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 110992

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.81
CPU time (s): 1800.1
CPU user time (s): 1800.04
CPU system time (s): 0.053991
CPU usage (%): 99.4635
Max. virtual memory (cumulated for all children) (KiB): 110992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1699
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= 10
involuntary context switches= 35914

runsolver used 1.86272 second user time and 4.75728 second system time

The end

Launcher Data 

Begin job on node8 at 2009-07-11 17:23:29
IDJOB=2060250
IDBENCH=53660
IDSOLVER=770
FILE ID=node8/2060250-1247325809
PBS_JOBID= 9506611
Free space on /tmp= 66272 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-20_glb.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2060250-1247325809/watcher-2060250-1247325809 -o /tmp/evaluation-result-2060250-1247325809/solver-2060250-1247325809 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2060250-1247325809 1800

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

MD5SUM BENCH= 7812e1842715799c37ff5f210a866913
RANDOM SEED=155359001

node8.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1166088 kB
Buffers:         53836 kB
Cached:         747680 kB
SwapCached:          0 kB
Active:         281320 kB
Inactive:       554820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1166088 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1568 kB
Writeback:           0 kB
Mapped:          52816 kB
Slab:            38772 kB
Committed_AS:   174664 kB
PageTables:       1840 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66268 MiB
End job on node8 at 2009-07-11 17:53:41