Trace number 2063308

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) 1800.12 1803.93

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-25_ext.xml
MD5SUM875226ef8ffc0b43c93569719db4720d
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.2753
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
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-2063308-1247331516)
13.17/13.39	c Converted in 4052 ms
17.13/17.34	c solving(HOME/instance-2063308-1247331516,1800000)
17.13/17.34	c solving(HOME/instance-2063308-1247331516,1800000)

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-2063308-1247331516/watcher-2063308-1247331516 -o /tmp/evaluation-result-2063308-1247331516/solver-2063308-1247331516 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2063308-1247331516 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: 1.00 1.00 1.08 4/81 13267
/proc/meminfo: memFree=1401624/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=7000 CPUtime=0
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 401 0 0 0 0 0 0 0 20 0 1 0 20214981 7168000 119 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 1 0 0
/proc/13267/statm: 1750 119 72 144 0 1234 0

[startup+0.20146 s]
/proc/loadavg: 1.00 1.00 1.08 4/81 13267
/proc/meminfo: memFree=1401624/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=62208 CPUtime=0.18
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 1113 0 0 0 7 11 0 0 20 0 1 0 20214981 63700992 826 996147200 134512640 135105188 4294956096 18446744073709551615 7248967 0 0 4096 2 0 0 0 17 1 0 0
/proc/13267/statm: 15552 826 174 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.301468 s]
/proc/loadavg: 1.00 1.00 1.08 4/81 13267
/proc/meminfo: memFree=1401624/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=62208 CPUtime=0.28
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 1116 0 0 0 9 19 0 0 21 0 1 0 20214981 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 134598362 0 0 4096 2 0 0 0 17 1 0 0
/proc/13267/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.401478 s]
/proc/loadavg: 1.00 1.00 1.08 4/81 13267
/proc/meminfo: memFree=1401624/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=62208 CPUtime=0.38
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 1116 0 0 0 12 26 0 0 22 0 1 0 20214981 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13267/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 62208

[startup+0.701503 s]
/proc/loadavg: 1.00 1.00 1.08 4/81 13267
/proc/meminfo: memFree=1401624/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=62208 CPUtime=0.68
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 1116 0 0 0 22 46 0 0 25 0 1 0 20214981 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 134687780 0 0 4096 2 0 0 0 17 1 0 0
/proc/13267/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50158 s]
/proc/loadavg: 1.00 1.00 1.08 3/82 13268
/proc/meminfo: memFree=1398416/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=62208 CPUtime=1.47
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 1116 0 0 0 47 100 0 0 25 0 1 0 20214981 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13267/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 1.08 3/82 13268
/proc/meminfo: memFree=1397904/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=62208 CPUtime=3.06
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 1116 0 0 0 94 212 0 0 25 0 1 0 20214981 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13267/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30201 s]
/proc/loadavg: 1.08 1.02 1.08 3/82 13268
/proc/meminfo: memFree=1396880/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=62208 CPUtime=6.23
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 1117 0 0 0 189 434 0 0 25 0 1 0 20214981 63700992 830 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13267/statm: 15552 830 176 144 0 15036 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 62208

[startup+12.7016 s]
/proc/loadavg: 1.15 1.03 1.09 3/82 13268
/proc/meminfo: memFree=1394832/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=62208 CPUtime=12.57
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 1117 0 0 0 384 873 0 0 25 0 1 0 20214981 63700992 830 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13267/statm: 15552 830 176 144 0 15036 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 62208

[startup+25.5067 s]
/proc/loadavg: 1.34 1.08 1.10 3/83 13269
/proc/meminfo: memFree=1289864/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=181576 CPUtime=25.26
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44943 0 0 0 1588 938 0 0 25 0 2 0 20214981 185933824 26930 996147200 134512640 135105188 4294956096 18446744073709551615 134748671 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 45394 26930 199 144 0 44878 0
[pid=13267/tid=13269] ppid=13265 vsize=181576 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20216729 185933824 26930 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 181576

[startup+51.102 s]
/proc/loadavg: 1.56 1.15 1.12 3/83 13269
/proc/meminfo: memFree=1289864/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=181576 CPUtime=50.61
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44944 0 0 0 4123 938 0 0 25 0 2 0 20214981 185933824 26931 996147200 134512640 135105188 4294956096 18446744073709551615 134748642 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 45394 26931 199 144 0 44878 0
[pid=13267/tid=13269] ppid=13265 vsize=181576 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20216729 185933824 26931 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) 181576

[startup+102.302 s]
/proc/loadavg: 1.81 1.28 1.17 3/83 13269
/proc/meminfo: memFree=1289864/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=181576 CPUtime=101.34
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44946 0 0 0 9196 938 0 0 25 0 2 0 20214981 185933824 26933 996147200 134512640 135105188 4294956096 18446744073709551615 134748693 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 45394 26933 199 144 0 44878 0
[pid=13267/tid=13269] ppid=13265 vsize=181576 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20216729 185933824 26933 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 181576

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.22 3/83 13275
/proc/meminfo: memFree=1289728/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=181576 CPUtime=160.76
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44946 0 0 0 15138 938 0 0 25 0 2 0 20214981 185933824 26933 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 45394 26933 199 144 0 44878 0
[pid=13267/tid=13269] ppid=13265 vsize=181576 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20216729 185933824 26933 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) 181576

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.26 3/83 13275
/proc/meminfo: memFree=1289728/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=181576 CPUtime=220.2
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44946 0 0 0 21082 938 0 0 25 0 2 0 20214981 185933824 26933 996147200 134512640 135105188 4294956096 18446744073709551615 134748482 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 45394 26933 199 144 0 44878 0
[pid=13267/tid=13269] ppid=13265 vsize=181576 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20216729 185933824 26933 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) 181576

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.31 3/83 13275
/proc/meminfo: memFree=1289728/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=181576 CPUtime=279.64
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44946 0 0 0 27026 938 0 0 25 0 2 0 20214981 185933824 26933 996147200 134512640 135105188 4294956096 18446744073709551615 134749627 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 45394 26933 199 144 0 44878 0
[pid=13267/tid=13269] ppid=13265 vsize=181576 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20216729 185933824 26933 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 181576

[startup+342.306 s]
/proc/loadavg: 1.99 1.67 1.35 3/83 13275
/proc/meminfo: memFree=1289792/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=181576 CPUtime=339.08
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44946 0 0 0 32970 938 0 0 25 0 2 0 20214981 185933824 26933 996147200 134512640 135105188 4294956096 18446744073709551615 134717767 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 45394 26933 199 144 0 44878 0
[pid=13267/tid=13269] ppid=13265 vsize=181576 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20216729 185933824 26933 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 181576

[startup+402.302 s]
/proc/loadavg: 1.96 1.71 1.38 3/82 13312
/proc/meminfo: memFree=1268816/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=181576 CPUtime=399.02
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44946 0 0 0 38963 939 0 0 25 0 2 0 20214981 185933824 26933 996147200 134512640 135105188 4294956096 18446744073709551615 134748497 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13267/statm: 45394 26933 199 144 0 44878 0
[pid=13267/tid=13269] ppid=13265 vsize=181576 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20216729 185933824 26933 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.02
Current children cumulated vsize (KiB) 181576

[startup+462.302 s]
/proc/loadavg: 1.98 1.76 1.42 3/82 13312
/proc/meminfo: memFree=1268696/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=181576 CPUtime=459
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44946 0 0 0 44961 939 0 0 25 0 2 0 20214981 185933824 26933 996147200 134512640 135105188 4294956096 18446744073709551615 134748503 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13267/statm: 45394 26933 199 144 0 44878 0
[pid=13267/tid=13269] ppid=13265 vsize=181576 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20216729 185933824 26933 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459
Current children cumulated vsize (KiB) 181576

[startup+522.301 s]
/proc/loadavg: 1.99 1.80 1.45 3/82 13312
/proc/meminfo: memFree=1268632/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=181576 CPUtime=518.97
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44946 0 0 0 50958 939 0 0 25 0 2 0 20214981 185933824 26933 996147200 134512640 135105188 4294956096 18446744073709551615 134749264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13267/statm: 45394 26933 199 144 0 44878 0
[pid=13267/tid=13269] ppid=13265 vsize=181576 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20216729 185933824 26933 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.97
Current children cumulated vsize (KiB) 181576

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

Current children cumulated vsize (KiB) 191820

[startup+1362.3 s]
/proc/loadavg: 2.06 1.99 1.75 3/83 13313
/proc/meminfo: memFree=1268240/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=191820 CPUtime=1358.65
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44949 0 0 0 134925 940 0 0 25 0 3 0 20214981 196423680 26936 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13267/statm: 47955 26936 199 144 0 47439 0
[pid=13267/tid=13269] ppid=13265 vsize=191820 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20216729 196423680 26936 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13267/tid=13313] ppid=13265 vsize=191820 CPUtime=0
/proc/13267/task/13313/stat : 13313 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20306744 196423680 26936 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1358.65
Current children cumulated vsize (KiB) 191820

[startup+1422.3 s]
/proc/loadavg: 2.08 2.00 1.77 3/84 13314
/proc/meminfo: memFree=1268168/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=202064 CPUtime=1418.63
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44950 0 0 0 140923 940 0 0 25 0 4 0 20214981 206913536 26937 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13267/statm: 50516 26937 199 144 0 50000 0
[pid=13267/tid=13269] ppid=13265 vsize=202064 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20216729 206913536 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13267/tid=13313] ppid=13265 vsize=202064 CPUtime=0
/proc/13267/task/13313/stat : 13313 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20306744 206913536 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13267/tid=13314] ppid=13265 vsize=202064 CPUtime=0
/proc/13267/task/13314/stat : 13314 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20351753 206913536 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1418.63
Current children cumulated vsize (KiB) 202064

[startup+1482.3 s]
/proc/loadavg: 2.08 2.01 1.79 3/84 13314
/proc/meminfo: memFree=1268168/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=202064 CPUtime=1478.61
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44950 0 0 0 146921 940 0 0 25 0 4 0 20214981 206913536 26937 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13267/statm: 50516 26937 199 144 0 50000 0
[pid=13267/tid=13269] ppid=13265 vsize=202064 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20216729 206913536 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13267/tid=13313] ppid=13265 vsize=202064 CPUtime=0
/proc/13267/task/13313/stat : 13313 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20306744 206913536 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13267/tid=13314] ppid=13265 vsize=202064 CPUtime=0
/proc/13267/task/13314/stat : 13314 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20351753 206913536 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1478.61
Current children cumulated vsize (KiB) 202064

[startup+1542.3 s]
/proc/loadavg: 2.06 2.02 1.81 3/84 13314
/proc/meminfo: memFree=1268168/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=202064 CPUtime=1538.59
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44950 0 0 0 152919 940 0 0 25 0 4 0 20214981 206913536 26937 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13267/statm: 50516 26937 199 144 0 50000 0
[pid=13267/tid=13269] ppid=13265 vsize=202064 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20216729 206913536 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13267/tid=13313] ppid=13265 vsize=202064 CPUtime=0
/proc/13267/task/13313/stat : 13313 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20306744 206913536 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13267/tid=13314] ppid=13265 vsize=202064 CPUtime=0
/proc/13267/task/13314/stat : 13314 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20351753 206913536 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1538.59
Current children cumulated vsize (KiB) 202064

[startup+1602.3 s]
/proc/loadavg: 2.02 2.02 1.82 3/85 13315
/proc/meminfo: memFree=1268032/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=212308 CPUtime=1598.56
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44951 0 0 0 158916 940 0 0 25 0 5 0 20214981 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13267/statm: 53077 26938 199 144 0 52561 0
[pid=13267/tid=13269] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20216729 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13267/tid=13313] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13313/stat : 13313 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20306744 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13267/tid=13314] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13314/stat : 13314 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20351753 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13267/tid=13315] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13315/stat : 13315 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20374259 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1598.56
Current children cumulated vsize (KiB) 212308

[startup+1662.31 s]
/proc/loadavg: 2.01 2.01 1.82 3/85 13315
/proc/meminfo: memFree=1267968/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=212308 CPUtime=1658.54
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44951 0 0 0 164914 940 0 0 25 0 5 0 20214981 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 134748487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13267/statm: 53077 26938 199 144 0 52561 0
[pid=13267/tid=13269] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20216729 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13267/tid=13313] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13313/stat : 13313 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20306744 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13267/tid=13314] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13314/stat : 13314 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20351753 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13267/tid=13315] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13315/stat : 13315 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20374259 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1658.54
Current children cumulated vsize (KiB) 212308

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 1.83 3/85 13315
/proc/meminfo: memFree=1267968/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=212308 CPUtime=1718.51
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44951 0 0 0 170911 940 0 0 25 0 5 0 20214981 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 134748484 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13267/statm: 53077 26938 199 144 0 52561 0
[pid=13267/tid=13269] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20216729 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13267/tid=13313] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13313/stat : 13313 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20306744 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13267/tid=13314] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13314/stat : 13314 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20351753 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13267/tid=13315] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13315/stat : 13315 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20374259 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1718.51
Current children cumulated vsize (KiB) 212308

[startup+1782.3 s]
/proc/loadavg: 2.17 2.05 1.85 3/85 13315
/proc/meminfo: memFree=1267776/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=212308 CPUtime=1778.49
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44951 0 0 0 176909 940 0 0 25 0 5 0 20214981 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 134748464 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13267/statm: 53077 26938 199 144 0 52561 0
[pid=13267/tid=13269] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20216729 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13267/tid=13313] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13313/stat : 13313 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20306744 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13267/tid=13314] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13314/stat : 13314 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20351753 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13267/tid=13315] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13315/stat : 13315 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20374259 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1778.49
Current children cumulated vsize (KiB) 212308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.9 s]
/proc/loadavg: 2.12 2.04 1.85 3/85 13315
/proc/meminfo: memFree=1267776/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=212308 CPUtime=1800.08
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44951 0 0 0 179068 940 0 0 25 0 5 0 20214981 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 134748701 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13267/statm: 53077 26938 199 144 0 52561 0
[pid=13267/tid=13269] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20216729 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13267/tid=13313] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13313/stat : 13313 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20306744 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13267/tid=13314] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13314/stat : 13314 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20351753 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13267/tid=13315] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13315/stat : 13315 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20374259 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 212308

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

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

[startup+1803.9 s]
/proc/loadavg: 2.12 2.04 1.85 3/85 13315
/proc/meminfo: memFree=1267776/2055920 swapFree=4192952/4192956
[pid=13267] ppid=13265 vsize=212308 CPUtime=1800.08
/proc/13267/stat : 13267 (bprolog) R 13265 13267 11174 0 -1 4194304 44951 0 0 0 179068 940 0 0 25 0 5 0 20214981 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 134748701 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13267/statm: 53077 26938 199 144 0 52561 0
[pid=13267/tid=13269] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13269/stat : 13269 (bprolog) S 13265 13267 11174 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20216729 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13267/tid=13313] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13313/stat : 13313 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20306744 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13267/tid=13314] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13314/stat : 13314 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20351753 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13267/tid=13315] ppid=13265 vsize=212308 CPUtime=0
/proc/13267/task/13315/stat : 13315 (bprolog) S 13265 13267 11174 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20374259 217403392 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 212308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.93
CPU time (s): 1800.12
CPU user time (s): 1790.69
CPU system time (s): 9.42457
CPU usage (%): 99.7886
Max. virtual memory (cumulated for all children) (KiB): 212308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.69
system time used= 9.42457
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44951
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= 13195

runsolver used 2.41963 second user time and 5.46717 second system time

The end

Launcher Data 

Begin job on node55 at 2009-07-11 18:58:37
IDJOB=2063308
IDBENCH=53998
IDSOLVER=770
FILE ID=node55/2063308-1247331516
PBS_JOBID= 9506519
Free space on /tmp= 66348 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-25_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2063308-1247331516/watcher-2063308-1247331516 -o /tmp/evaluation-result-2063308-1247331516/solver-2063308-1247331516 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2063308-1247331516 1800

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

MD5SUM BENCH= 875226ef8ffc0b43c93569719db4720d
RANDOM SEED=883328178

node55.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		: 3000.231
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		: 3000.231
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:       1402104 kB
Buffers:         58016 kB
Cached:         472924 kB
SwapCached:          4 kB
Active:         116528 kB
Inactive:       466752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1402104 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            4292 kB
Writeback:           0 kB
Mapped:          72692 kB
Slab:            55832 kB
Committed_AS:   207236 kB
PageTables:       1856 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= 66344 MiB
End job on node55 at 2009-07-11 19:28:43