Trace number 2064793

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 1815.75

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-18_ext.xml
MD5SUM50cb290946b949c13ae47b53f318496d
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 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2064793-1247336262)
25.29/25.55	c Converted in 7798 ms
35.59/35.99	c solving(HOME/instance-2064793-1247336262,1800000)
35.59/35.99	c solving(HOME/instance-2064793-1247336262,1800000)

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-2064793-1247336262/watcher-2064793-1247336262 -o /tmp/evaluation-result-2064793-1247336262/solver-2064793-1247336262 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2064793-1247336262 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

[startup+0 s]
/proc/loadavg: 2.00 2.04 2.05 4/73 16075
/proc/meminfo: memFree=1515808/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=18576 CPUtime=0
/proc/16075/stat : 16075 (runsolver) R 16073 15636 15636 0 -1 4194368 10 0 0 0 0 0 0 0 19 0 1 0 20689367 19021824 282 996147200 4194304 4302564 548682068528 18446744073709551615 226235545322 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16075/statm: 4644 282 247 26 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.106259 s]
/proc/loadavg: 2.00 2.04 2.05 4/73 16075
/proc/meminfo: memFree=1515808/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=62208 CPUtime=0.09
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 1104 0 0 0 4 5 0 0 20 0 1 0 20689367 63700992 817 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16075/statm: 15552 817 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.201267 s]
/proc/loadavg: 2.00 2.04 2.05 4/73 16075
/proc/meminfo: memFree=1515808/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=62208 CPUtime=0.18
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 1115 0 0 0 7 11 0 0 20 0 1 0 20689367 63700992 828 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16075/statm: 15552 828 174 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.301274 s]
/proc/loadavg: 2.00 2.04 2.05 4/73 16075
/proc/meminfo: memFree=1515808/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=62208 CPUtime=0.29
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 1126 0 0 0 10 19 0 0 21 0 1 0 20689367 63700992 839 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16075/statm: 15552 839 174 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701308 s]
/proc/loadavg: 2.00 2.04 2.05 4/73 16075
/proc/meminfo: memFree=1515808/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=62208 CPUtime=0.68
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 1129 0 0 0 20 48 0 0 25 0 1 0 20689367 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16075/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50138 s]
/proc/loadavg: 2.00 2.04 2.05 3/74 16076
/proc/meminfo: memFree=1512664/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=62208 CPUtime=1.47
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 1129 0 0 0 45 102 0 0 25 0 1 0 20689367 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 5140425 0 0 4096 2 0 0 0 17 1 0 0
/proc/16075/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10152 s]
/proc/loadavg: 2.00 2.04 2.05 3/74 16076
/proc/meminfo: memFree=1512280/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=62208 CPUtime=3.06
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 1129 0 0 0 97 209 0 0 25 0 1 0 20689367 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 134687904 0 0 4096 2 0 0 0 17 1 0 0
/proc/16075/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.3028 s]
/proc/loadavg: 2.00 2.04 2.05 3/74 16076
/proc/meminfo: memFree=1511192/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=62208 CPUtime=6.24
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 1129 0 0 0 197 427 0 0 25 0 1 0 20689367 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 5281339 0 0 4096 2 0 0 0 17 1 0 0
/proc/16075/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 62208

[startup+12.7014 s]
/proc/loadavg: 2.00 2.04 2.05 3/74 16076
/proc/meminfo: memFree=1509080/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=62208 CPUtime=12.59
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 1129 0 0 0 390 869 0 0 25 0 1 0 20689367 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16075/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 62208

[startup+25.5015 s]
/proc/loadavg: 2.00 2.03 2.05 3/74 16076
/proc/meminfo: memFree=1504984/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=62208 CPUtime=25.29
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 1129 0 0 0 779 1750 0 0 25 0 1 0 20689367 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 134687833 0 0 4096 2 0 0 0 17 1 0 0
/proc/16075/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 62208

[startup+51.1017 s]
/proc/loadavg: 2.00 2.03 2.04 3/75 16077
/proc/meminfo: memFree=1296336/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=321512 CPUtime=50.67
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99760 0 0 0 3270 1797 0 0 25 0 2 0 20689367 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 134748640 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 80378 52868 199 144 0 79862 0
[pid=16075/tid=16077] ppid=16073 vsize=321512 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20692993 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 321512

[startup+102.301 s]
/proc/loadavg: 2.00 2.02 2.04 3/75 16077
/proc/meminfo: memFree=1296272/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=321512 CPUtime=101.41
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99762 0 0 0 8344 1797 0 0 25 0 2 0 20689367 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134749119 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 80378 52870 199 144 0 79862 0
[pid=16075/tid=16077] ppid=16073 vsize=321512 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20692993 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) 101.41
Current children cumulated vsize (KiB) 321512

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 2.03 3/75 16077
/proc/meminfo: memFree=1296272/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=321512 CPUtime=160.88
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99762 0 0 0 14291 1797 0 0 25 0 2 0 20689367 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 80378 52870 199 144 0 79862 0
[pid=16075/tid=16077] ppid=16073 vsize=321512 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20692993 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) 160.88
Current children cumulated vsize (KiB) 321512

[startup+222.307 s]
/proc/loadavg: 2.00 2.01 2.03 3/75 16077
/proc/meminfo: memFree=1296208/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=321512 CPUtime=220.35
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99762 0 0 0 20238 1797 0 0 25 0 2 0 20689367 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 80378 52870 199 144 0 79862 0
[pid=16075/tid=16077] ppid=16073 vsize=321512 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20692993 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) 220.35
Current children cumulated vsize (KiB) 321512

[startup+282.301 s]
/proc/loadavg: 2.05 2.02 2.03 3/75 16077
/proc/meminfo: memFree=1296208/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=321512 CPUtime=279.82
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99762 0 0 0 26185 1797 0 0 25 0 2 0 20689367 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134630873 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 80378 52870 199 144 0 79862 0
[pid=16075/tid=16077] ppid=16073 vsize=321512 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20692993 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) 279.82
Current children cumulated vsize (KiB) 321512

[startup+342.301 s]
/proc/loadavg: 2.02 2.02 2.02 3/75 16077
/proc/meminfo: memFree=1296208/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=321512 CPUtime=339.28
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99762 0 0 0 32131 1797 0 0 25 0 2 0 20689367 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134748411 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 80378 52870 199 144 0 79862 0
[pid=16075/tid=16077] ppid=16073 vsize=321512 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20692993 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) 339.28
Current children cumulated vsize (KiB) 321512

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.02 3/75 16077
/proc/meminfo: memFree=1296208/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=321512 CPUtime=398.77
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99762 0 0 0 38079 1798 0 0 25 0 2 0 20689367 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 80378 52870 199 144 0 79862 0
[pid=16075/tid=16077] ppid=16073 vsize=321512 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20692993 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) 398.77
Current children cumulated vsize (KiB) 321512

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.01 3/75 16077
/proc/meminfo: memFree=1296208/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=321512 CPUtime=458.23
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99762 0 0 0 44025 1798 0 0 25 0 2 0 20689367 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134718108 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 80378 52870 199 144 0 79862 0
[pid=16075/tid=16077] ppid=16073 vsize=321512 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20692993 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) 458.23
Current children cumulated vsize (KiB) 321512

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16077
/proc/meminfo: memFree=1296208/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=321512 CPUtime=517.7
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99762 0 0 0 49972 1798 0 0 25 0 2 0 20689367 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 80378 52870 199 144 0 79862 0
[pid=16075/tid=16077] ppid=16073 vsize=321512 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20692993 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) 517.7
Current children cumulated vsize (KiB) 321512

[startup+582.301 s]

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

/proc/16075/statm: 82939 52873 199 144 0 82423 0
[pid=16075/tid=16077] ppid=16073 vsize=331756 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20692993 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16079] ppid=16073 vsize=331756 CPUtime=0
/proc/16075/task/16079/stat : 16079 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20783005 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.21
Current children cumulated vsize (KiB) 331756

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/78 16080
/proc/meminfo: memFree=1295736/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=331756 CPUtime=1290.67
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99765 0 0 0 127267 1800 0 0 25 0 3 0 20689367 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134748506 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 82939 52873 199 144 0 82423 0
[pid=16075/tid=16077] ppid=16073 vsize=331756 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20692993 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16079] ppid=16073 vsize=331756 CPUtime=0
/proc/16075/task/16079/stat : 16079 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20783005 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1290.67
Current children cumulated vsize (KiB) 331756

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 16080
/proc/meminfo: memFree=1295672/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=331756 CPUtime=1350.11
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99766 0 0 0 133211 1800 0 0 25 0 3 0 20689367 339718144 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134718113 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 82939 52874 199 144 0 82423 0
[pid=16075/tid=16077] ppid=16073 vsize=331756 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20692993 339718144 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16079] ppid=16073 vsize=331756 CPUtime=0
/proc/16075/task/16079/stat : 16079 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20783005 339718144 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.11
Current children cumulated vsize (KiB) 331756

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16082
/proc/meminfo: memFree=1295656/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=342000 CPUtime=1409.56
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99767 0 0 0 139156 1800 0 0 25 0 4 0 20689367 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134718148 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 85500 52875 199 144 0 84984 0
[pid=16075/tid=16077] ppid=16073 vsize=342000 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20692993 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16079] ppid=16073 vsize=342000 CPUtime=0
/proc/16075/task/16079/stat : 16079 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20783005 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16082] ppid=16073 vsize=342000 CPUtime=0
/proc/16075/task/16082/stat : 16082 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20828012 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1409.56
Current children cumulated vsize (KiB) 342000

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16082
/proc/meminfo: memFree=1295592/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=342000 CPUtime=1469
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99767 0 0 0 145100 1800 0 0 25 0 4 0 20689367 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134749627 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 85500 52875 199 144 0 84984 0
[pid=16075/tid=16077] ppid=16073 vsize=342000 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20692993 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16079] ppid=16073 vsize=342000 CPUtime=0
/proc/16075/task/16079/stat : 16079 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20783005 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16082] ppid=16073 vsize=342000 CPUtime=0
/proc/16075/task/16082/stat : 16082 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20828012 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469
Current children cumulated vsize (KiB) 342000

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16082
/proc/meminfo: memFree=1295464/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=342000 CPUtime=1528.45
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99767 0 0 0 151045 1800 0 0 25 0 4 0 20689367 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134717714 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 85500 52875 199 144 0 84984 0
[pid=16075/tid=16077] ppid=16073 vsize=342000 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20692993 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16079] ppid=16073 vsize=342000 CPUtime=0
/proc/16075/task/16079/stat : 16079 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20783005 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16082] ppid=16073 vsize=342000 CPUtime=0
/proc/16075/task/16082/stat : 16082 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20828012 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1528.45
Current children cumulated vsize (KiB) 342000

[startup+1602.3 s]
/proc/loadavg: 1.88 1.97 1.99 3/86 16222
/proc/meminfo: memFree=1496120/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=342000 CPUtime=1588.16
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99767 0 0 0 157013 1803 0 0 25 0 4 0 20689367 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134748668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16075/statm: 85500 52875 199 144 0 84984 0
[pid=16075/tid=16077] ppid=16073 vsize=342000 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20692993 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16079] ppid=16073 vsize=342000 CPUtime=0
/proc/16075/task/16079/stat : 16079 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20783005 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16082] ppid=16073 vsize=342000 CPUtime=0
/proc/16075/task/16082/stat : 16082 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20828012 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1588.16
Current children cumulated vsize (KiB) 342000

[startup+1662.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/87 16223
/proc/meminfo: memFree=1212656/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=352244 CPUtime=1648.09
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99768 0 0 0 163005 1804 0 0 25 0 5 0 20689367 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 134748443 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 88061 52876 199 144 0 87545 0
[pid=16075/tid=16077] ppid=16073 vsize=352244 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20692993 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16079] ppid=16073 vsize=352244 CPUtime=0
/proc/16075/task/16079/stat : 16079 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20783005 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16082] ppid=16073 vsize=352244 CPUtime=0
/proc/16075/task/16082/stat : 16082 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20828012 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16223] ppid=16073 vsize=352244 CPUtime=0
/proc/16075/task/16223/stat : 16223 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20850516 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1648.09
Current children cumulated vsize (KiB) 352244

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 16223
/proc/meminfo: memFree=1208496/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=352244 CPUtime=1707.53
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99768 0 0 0 168949 1804 0 0 25 0 5 0 20689367 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 134748547 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 88061 52876 199 144 0 87545 0
[pid=16075/tid=16077] ppid=16073 vsize=352244 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20692993 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16079] ppid=16073 vsize=352244 CPUtime=0
/proc/16075/task/16079/stat : 16079 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20783005 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16082] ppid=16073 vsize=352244 CPUtime=0
/proc/16075/task/16082/stat : 16082 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20828012 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16223] ppid=16073 vsize=352244 CPUtime=0
/proc/16075/task/16223/stat : 16223 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20850516 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1707.53
Current children cumulated vsize (KiB) 352244

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 16223
/proc/meminfo: memFree=1208240/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=352244 CPUtime=1766.97
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99768 0 0 0 174893 1804 0 0 25 0 5 0 20689367 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 88061 52876 199 144 0 87545 0
[pid=16075/tid=16077] ppid=16073 vsize=352244 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20692993 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16079] ppid=16073 vsize=352244 CPUtime=0
/proc/16075/task/16079/stat : 16079 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20783005 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16082] ppid=16073 vsize=352244 CPUtime=0
/proc/16075/task/16082/stat : 16082 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20828012 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16223] ppid=16073 vsize=352244 CPUtime=0
/proc/16075/task/16223/stat : 16223 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20850516 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1766.97
Current children cumulated vsize (KiB) 352244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 16223
/proc/meminfo: memFree=1208240/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=352244 CPUtime=1800.06
/proc/16075/stat : 16075 (bprolog) R 16073 16075 15636 0 -1 4194304 99768 0 0 0 178202 1804 0 0 25 0 5 0 20689367 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16075/statm: 88061 52876 199 144 0 87545 0
[pid=16075/tid=16077] ppid=16073 vsize=352244 CPUtime=0
/proc/16075/task/16077/stat : 16077 (bprolog) S 16073 16075 15636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20692993 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16079] ppid=16073 vsize=352244 CPUtime=0
/proc/16075/task/16079/stat : 16079 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20783005 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16082] ppid=16073 vsize=352244 CPUtime=0
/proc/16075/task/16082/stat : 16082 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20828012 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16075/tid=16223] ppid=16073 vsize=352244 CPUtime=0
/proc/16075/task/16223/stat : 16223 (bprolog) S 16073 16075 15636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20850516 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.06
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): 1815.75
CPU time (s): 1800.1
CPU user time (s): 1782.03
CPU system time (s): 18.0723
CPU usage (%): 99.1383
Max. virtual memory (cumulated for all children) (KiB): 375196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.03
system time used= 18.0723
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99768
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= 9
involuntary context switches= 40971

runsolver used 2.08968 second user time and 5.64614 second system time

The end

Launcher Data 

Begin job on node58 at 2009-07-11 20:17:42
IDJOB=2064793
IDBENCH=54188
IDSOLVER=770
FILE ID=node58/2064793-1247336262
PBS_JOBID= 9506662
Free space on /tmp= 66208 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-18_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2064793-1247336262/watcher-2064793-1247336262 -o /tmp/evaluation-result-2064793-1247336262/solver-2064793-1247336262 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2064793-1247336262 1800

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

MD5SUM BENCH= 50cb290946b949c13ae47b53f318496d
RANDOM SEED=1317735792

node58.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		: 3000.234
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		: 3000.234
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:       1516288 kB
Buffers:         39012 kB
Cached:         217888 kB
SwapCached:        140 kB
Active:         357936 kB
Inactive:       126252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516288 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7468 kB
Writeback:           0 kB
Mapped:         237840 kB
Slab:            40112 kB
Committed_AS:   470316 kB
PageTables:       2404 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= 66212 MiB
End job on node58 at 2009-07-11 20:48:00