Trace number 2088245

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) 1800.15 1809.35

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-9_ext.xml
MD5SUMbfb7da508dd5c866880a52b29f8b4045
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c bpsolver version 6.29.2009
0.00/0.03	c converting(HOME/instance-2088245-1247387791)
25.76/26.02	c Converted in 7719 ms
36.55/37.00	c solving(HOME/instance-2088245-1247387791,1800000)
36.55/37.00	c solving(HOME/instance-2088245-1247387791,1800000)

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-2088245-1247387791/watcher-2088245-1247387791 -o /tmp/evaluation-result-2088245-1247387791/solver-2088245-1247387791 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2088245-1247387791 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: 1.92 1.98 1.99 4/80 30030
/proc/meminfo: memFree=1061104/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=5596 CPUtime=0
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 25843350 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 3167012 0 0 4096 0 0 0 0 17 1 0 0
/proc/30030/statm: 1399 24 18 144 0 1229 0

[startup+0.188602 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 30030
/proc/meminfo: memFree=1061104/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=62208 CPUtime=0.17
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 1113 0 0 0 5 12 0 0 20 0 1 0 25843350 63700992 826 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30030/statm: 15552 826 174 144 0 15036 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 62208

[startup+0.201605 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 30030
/proc/meminfo: memFree=1061104/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=62208 CPUtime=0.19
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 1114 0 0 0 6 13 0 0 20 0 1 0 25843350 63700992 827 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30030/statm: 15552 827 174 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301625 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 30030
/proc/meminfo: memFree=1061104/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=62208 CPUtime=0.29
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 1126 0 0 0 9 20 0 0 21 0 1 0 25843350 63700992 839 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30030/statm: 15552 839 174 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701697 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 30030
/proc/meminfo: memFree=1061104/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=62208 CPUtime=0.69
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 1129 0 0 0 21 48 0 0 25 0 1 0 25843350 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30030/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50185 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 30031
/proc/meminfo: memFree=1057960/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=62208 CPUtime=1.47
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 1129 0 0 0 46 101 0 0 25 0 1 0 25843350 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30030/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10115 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 30031
/proc/meminfo: memFree=1057192/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=62208 CPUtime=3.06
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 1129 0 0 0 94 212 0 0 25 0 1 0 25843350 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30030/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30176 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 30031
/proc/meminfo: memFree=1056232/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=62208 CPUtime=6.23
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 1129 0 0 0 188 435 0 0 25 0 1 0 25843350 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30030/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 62208

[startup+12.702 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 30031
/proc/meminfo: memFree=1054128/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=62208 CPUtime=12.58
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 1129 0 0 0 379 879 0 0 25 0 1 0 25843350 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30030/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 62208

[startup+25.5014 s]
/proc/loadavg: 1.95 1.98 1.99 3/81 30031
/proc/meminfo: memFree=1050096/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=62208 CPUtime=25.26
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 1129 0 0 0 756 1770 0 0 25 0 1 0 25843350 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 3536592 0 0 4096 2 0 0 0 17 1 0 0
/proc/30030/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 62208

[startup+51.1012 s]
/proc/loadavg: 2.04 2.00 2.00 3/82 30032
/proc/meminfo: memFree=841192/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=321512 CPUtime=50.61
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99761 0 0 0 3202 1859 0 0 25 0 2 0 25843350 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30030/statm: 80378 52869 199 144 0 79862 0
[pid=30030/tid=30032] ppid=30028 vsize=321512 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25847080 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 321512

[startup+102.302 s]
/proc/loadavg: 2.06 2.01 2.00 3/82 30032
/proc/meminfo: memFree=841000/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=321512 CPUtime=101.33
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99761 0 0 0 8274 1859 0 0 25 0 2 0 25843350 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134748503 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30030/statm: 80378 52869 199 144 0 79862 0
[pid=30030/tid=30032] ppid=30028 vsize=321512 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25847080 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 321512

[startup+162.301 s]
/proc/loadavg: 2.25 2.07 2.02 3/82 30032
/proc/meminfo: memFree=841000/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=321512 CPUtime=160.76
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99761 0 0 0 14217 1859 0 0 25 0 2 0 25843350 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134748484 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30030/statm: 80378 52869 199 144 0 79862 0
[pid=30030/tid=30032] ppid=30028 vsize=321512 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25847080 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 321512

[startup+222.307 s]
/proc/loadavg: 2.16 2.07 2.02 3/82 30032
/proc/meminfo: memFree=840936/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=321512 CPUtime=220.2
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99761 0 0 0 20161 1859 0 0 25 0 2 0 25843350 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30030/statm: 80378 52869 199 144 0 79862 0
[pid=30030/tid=30032] ppid=30028 vsize=321512 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25847080 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 321512

[startup+282.303 s]
/proc/loadavg: 2.13 2.07 2.02 3/82 30032
/proc/meminfo: memFree=840936/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=321512 CPUtime=279.63
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99761 0 0 0 26104 1859 0 0 25 0 2 0 25843350 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30030/statm: 80378 52869 199 144 0 79862 0
[pid=30030/tid=30032] ppid=30028 vsize=321512 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25847080 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 321512

[startup+342.301 s]
/proc/loadavg: 2.11 2.07 2.02 3/82 30032
/proc/meminfo: memFree=840808/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=321512 CPUtime=339.06
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99761 0 0 0 32047 1859 0 0 25 0 2 0 25843350 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134717642 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30030/statm: 80378 52869 199 144 0 79862 0
[pid=30030/tid=30032] ppid=30028 vsize=321512 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25847080 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 321512

[startup+402.302 s]
/proc/loadavg: 2.09 2.07 2.02 3/82 30032
/proc/meminfo: memFree=840808/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=321512 CPUtime=398.49
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99762 0 0 0 37990 1859 0 0 25 0 2 0 25843350 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30030/statm: 80378 52870 199 144 0 79862 0
[pid=30030/tid=30032] ppid=30028 vsize=321512 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25847080 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.49
Current children cumulated vsize (KiB) 321512

[startup+462.302 s]
/proc/loadavg: 2.09 2.07 2.01 3/82 30032
/proc/meminfo: memFree=840744/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=321512 CPUtime=457.93
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99762 0 0 0 43934 1859 0 0 25 0 2 0 25843350 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134748364 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30030/statm: 80378 52870 199 144 0 79862 0
[pid=30030/tid=30032] ppid=30028 vsize=321512 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25847080 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.93
Current children cumulated vsize (KiB) 321512

[startup+522.301 s]
/proc/loadavg: 2.08 2.07 2.01 3/82 30032
/proc/meminfo: memFree=840744/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=321512 CPUtime=517.36
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99762 0 0 0 49877 1859 0 0 25 0 2 0 25843350 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134749068 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30030/statm: 80378 52870 199 144 0 79862 0
[pid=30030/tid=30032] ppid=30028 vsize=321512 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25847080 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.36
Current children cumulated vsize (KiB) 321512

[startup+582.303 s]

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

/proc/30030/statm: 82939 52872 199 144 0 82423 0
[pid=30030/tid=30032] ppid=30028 vsize=331756 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25847080 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30030/tid=30065] ppid=30028 vsize=331756 CPUtime=0
/proc/30030/task/30065/stat : 30065 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25937096 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1233.36
Current children cumulated vsize (KiB) 331756

[startup+1302.3 s]
/proc/loadavg: 1.99 2.03 2.04 3/76 30066
/proc/meminfo: memFree=1415576/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=331756 CPUtime=1293.34
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99764 0 0 0 127473 1861 0 0 25 0 3 0 25843350 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30030/statm: 82939 52872 199 144 0 82423 0
[pid=30030/tid=30032] ppid=30028 vsize=331756 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25847080 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30030/tid=30065] ppid=30028 vsize=331756 CPUtime=0
/proc/30030/task/30065/stat : 30065 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25937096 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1293.34
Current children cumulated vsize (KiB) 331756

[startup+1362.3 s]
/proc/loadavg: 1.99 2.03 2.03 3/76 30066
/proc/meminfo: memFree=1415640/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=331756 CPUtime=1353.31
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99764 0 0 0 133470 1861 0 0 25 0 3 0 25843350 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30030/statm: 82939 52872 199 144 0 82423 0
[pid=30030/tid=30032] ppid=30028 vsize=331756 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25847080 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30030/tid=30065] ppid=30028 vsize=331756 CPUtime=0
/proc/30030/task/30065/stat : 30065 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25937096 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1353.31
Current children cumulated vsize (KiB) 331756

[startup+1422.3 s]
/proc/loadavg: 1.99 2.02 2.03 3/77 30067
/proc/meminfo: memFree=1415632/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=342000 CPUtime=1413.28
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99765 0 0 0 139467 1861 0 0 25 0 4 0 25843350 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30030/statm: 85500 52873 199 144 0 84984 0
[pid=30030/tid=30032] ppid=30028 vsize=342000 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25847080 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30030/tid=30065] ppid=30028 vsize=342000 CPUtime=0
/proc/30030/task/30065/stat : 30065 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25937096 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30030/tid=30067] ppid=30028 vsize=342000 CPUtime=0
/proc/30030/task/30067/stat : 30067 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25982105 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1413.28
Current children cumulated vsize (KiB) 342000

[startup+1482.3 s]
/proc/loadavg: 1.99 2.01 2.02 3/77 30073
/proc/meminfo: memFree=1415560/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=342000 CPUtime=1473.25
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99765 0 0 0 145463 1862 0 0 25 0 4 0 25843350 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134748671 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30030/statm: 85500 52873 199 144 0 84984 0
[pid=30030/tid=30032] ppid=30028 vsize=342000 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25847080 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30030/tid=30065] ppid=30028 vsize=342000 CPUtime=0
/proc/30030/task/30065/stat : 30065 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25937096 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30030/tid=30067] ppid=30028 vsize=342000 CPUtime=0
/proc/30030/task/30067/stat : 30067 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25982105 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1473.25
Current children cumulated vsize (KiB) 342000

[startup+1542.31 s]
/proc/loadavg: 1.99 2.01 2.01 3/77 30073
/proc/meminfo: memFree=1415560/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=342000 CPUtime=1533.23
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99765 0 0 0 151461 1862 0 0 25 0 4 0 25843350 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30030/statm: 85500 52873 199 144 0 84984 0
[pid=30030/tid=30032] ppid=30028 vsize=342000 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25847080 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30030/tid=30065] ppid=30028 vsize=342000 CPUtime=0
/proc/30030/task/30065/stat : 30065 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25937096 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30030/tid=30067] ppid=30028 vsize=342000 CPUtime=0
/proc/30030/task/30067/stat : 30067 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25982105 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1533.23
Current children cumulated vsize (KiB) 342000

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.01 3/77 30073
/proc/meminfo: memFree=1415560/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=342000 CPUtime=1593.19
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99765 0 0 0 157457 1862 0 0 25 0 4 0 25843350 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134718155 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30030/statm: 85500 52873 199 144 0 84984 0
[pid=30030/tid=30032] ppid=30028 vsize=342000 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25847080 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30030/tid=30065] ppid=30028 vsize=342000 CPUtime=0
/proc/30030/task/30065/stat : 30065 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25937096 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30030/tid=30067] ppid=30028 vsize=342000 CPUtime=0
/proc/30030/task/30067/stat : 30067 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25982105 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1593.19
Current children cumulated vsize (KiB) 342000

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/78 30074
/proc/meminfo: memFree=1415488/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=352244 CPUtime=1653.17
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99766 0 0 0 163455 1862 0 0 25 0 5 0 25843350 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30030/statm: 88061 52874 199 144 0 87545 0
[pid=30030/tid=30032] ppid=30028 vsize=352244 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25847080 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30030/tid=30065] ppid=30028 vsize=352244 CPUtime=0
/proc/30030/task/30065/stat : 30065 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25937096 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30030/tid=30067] ppid=30028 vsize=352244 CPUtime=0
/proc/30030/task/30067/stat : 30067 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25982105 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30030/tid=30074] ppid=30028 vsize=352244 CPUtime=0
/proc/30030/task/30074/stat : 30074 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26004613 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1653.17
Current children cumulated vsize (KiB) 352244

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/78 30074
/proc/meminfo: memFree=1415488/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=352244 CPUtime=1713.14
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99766 0 0 0 169452 1862 0 0 25 0 5 0 25843350 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30030/statm: 88061 52874 199 144 0 87545 0
[pid=30030/tid=30032] ppid=30028 vsize=352244 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25847080 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30030/tid=30065] ppid=30028 vsize=352244 CPUtime=0
/proc/30030/task/30065/stat : 30065 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25937096 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30030/tid=30067] ppid=30028 vsize=352244 CPUtime=0
/proc/30030/task/30067/stat : 30067 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25982105 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30030/tid=30074] ppid=30028 vsize=352244 CPUtime=0
/proc/30030/task/30074/stat : 30074 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26004613 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1713.14
Current children cumulated vsize (KiB) 352244

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/78 30074
/proc/meminfo: memFree=1415360/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=352244 CPUtime=1773.11
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99766 0 0 0 175449 1862 0 0 25 0 5 0 25843350 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30030/statm: 88061 52874 199 144 0 87545 0
[pid=30030/tid=30032] ppid=30028 vsize=352244 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25847080 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30030/tid=30065] ppid=30028 vsize=352244 CPUtime=0
/proc/30030/task/30065/stat : 30065 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25937096 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30030/tid=30067] ppid=30028 vsize=352244 CPUtime=0
/proc/30030/task/30067/stat : 30067 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25982105 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30030/tid=30074] ppid=30028 vsize=352244 CPUtime=0
/proc/30030/task/30074/stat : 30074 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26004613 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1773.11
Current children cumulated vsize (KiB) 352244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/78 30074
/proc/meminfo: memFree=1415304/2055920 swapFree=4192812/4192956
[pid=30030] ppid=30028 vsize=352244 CPUtime=1800.1
/proc/30030/stat : 30030 (bprolog) R 30028 30030 29511 0 -1 4194304 99766 0 0 0 178148 1862 0 0 25 0 5 0 25843350 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134717654 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30030/statm: 88061 52874 199 144 0 87545 0
[pid=30030/tid=30032] ppid=30028 vsize=352244 CPUtime=0
/proc/30030/task/30032/stat : 30032 (bprolog) S 30028 30030 29511 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25847080 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30030/tid=30065] ppid=30028 vsize=352244 CPUtime=0
/proc/30030/task/30065/stat : 30065 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25937096 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30030/tid=30067] ppid=30028 vsize=352244 CPUtime=0
/proc/30030/task/30067/stat : 30067 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25982105 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30030/tid=30074] ppid=30028 vsize=352244 CPUtime=0
/proc/30030/task/30074/stat : 30074 (bprolog) S 30028 30030 29511 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26004613 360697856 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 352244

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): 1809.35
CPU time (s): 1800.15
CPU user time (s): 1781.49
CPU system time (s): 18.6562
CPU usage (%): 99.4915
Max. virtual memory (cumulated for all children) (KiB): 375196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.49
system time used= 18.6562
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99766
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= 12
involuntary context switches= 40751

runsolver used 2.22766 second user time and 5.96609 second system time

The end

Launcher Data 

Begin job on node37 at 2009-07-12 10:36:32
IDJOB=2088245
IDBENCH=58896
IDSOLVER=770
FILE ID=node37/2088245-1247387791
PBS_JOBID= 9507257
Free space on /tmp= 66356 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-9_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088245-1247387791/watcher-2088245-1247387791 -o /tmp/evaluation-result-2088245-1247387791/solver-2088245-1247387791 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2088245-1247387791 1800

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

MD5SUM BENCH= bfb7da508dd5c866880a52b29f8b4045
RANDOM SEED=1910823442

node37.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		: 3000.260
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		: 3000.260
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:       1061520 kB
Buffers:         14128 kB
Cached:         185384 kB
SwapCached:          0 kB
Active:         871920 kB
Inactive:        72008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1061520 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7284 kB
Writeback:           0 kB
Mapped:         764792 kB
Slab:            34540 kB
Committed_AS:   955028 kB
PageTables:       3184 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= 66400 MiB
End job on node37 at 2009-07-12 11:06:43