Trace number 2114767

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
Choco2.1.1b 2009-07-16UNSAT 2.6266 2.66984

DiagnosticValue
CHECKS0
NODES0

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-29-29.xml
MD5SUM3195ec144ebbf2fbe4f6ca5dc1ee9867
Bench CategoryAlldiff+Cumul+Elt+WSum (alldiff,cumulative,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.05369
Satisfiable
(Un)Satisfiability was proved
Number of variables1682
Number of constraints2033
Maximum constraint arity29
Maximum domain size92
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1625
Global constraints used (with number of constraints)cumulative(2),weightedsum(406)

Solver Data 

2.56/2.63	s UNSATISFIABLE
2.56/2.63	d AC 32
2.56/2.63	d RUNTIME 2.526
2.56/2.63	d NODES 0
2.56/2.63	d NODES/s 0
2.56/2.63	d BACKTRACKS 0
2.56/2.63	d BACKTRACKS/s 0
2.56/2.63	d CHECKS 0
2.56/2.63	d CHECKS/s 0
2.56/2.63	c UNSAT 2.526 TIME      0 NDS    649 PARSTIME      386 BUILDPB       742 CONFIG        749 RES       false RESTART       0 HEURISTIC       true RANDVAL

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2114767-1248026640/watcher-2114767-1248026640 -o /tmp/evaluation-result-2114767-1248026640/solver-2114767-1248026640 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2114767-1248026640.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979 

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


[startup+0 s]
/proc/loadavg: 0.34 0.08 0.02 4/80 30979
/proc/meminfo: memFree=1130040/2055920 swapFree=4192812/4192956
[pid=30979] ppid=30977 vsize=308 CPUtime=0
/proc/30979/stat : 30979 (java) R 30977 30979 30801 0 -1 0 57 0 0 0 0 0 0 0 18 0 1 0 89727667 315392 41 996147200 134512640 134550932 4294956064 18446744073709551615 7918500 0 0 4096 0 0 0 0 17 0 0 0
/proc/30979/statm: 81 44 33 9 0 6 0

[startup+0.00923797 s]
/proc/loadavg: 0.34 0.08 0.02 4/80 30979
/proc/meminfo: memFree=1130040/2055920 swapFree=4192812/4192956
[pid=30979] ppid=30977 vsize=272 CPUtime=0
/proc/30979/stat : 30979 (java) D 30977 30979 30801 0 -1 0 234 0 0 0 0 0 0 0 18 0 1 0 89727667 278528 37 996147200 134512640 134550932 4294955888 18446744073709551615 7918372 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/30979/statm: 68 37 28 9 0 6 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 272

[startup+0.101571 s]
/proc/loadavg: 0.34 0.08 0.02 4/80 30979
/proc/meminfo: memFree=1130040/2055920 swapFree=4192812/4192956
[pid=30979] ppid=30977 vsize=864072 CPUtime=0.08
/proc/30979/stat : 30979 (java) S 30977 30979 30801 0 -1 0 3811 0 1 0 7 1 0 0 18 0 9 0 89727667 884809728 3274 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30979/statm: 216018 3274 1725 9 0 210487 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864072

[startup+0.301588 s]
/proc/loadavg: 0.34 0.08 0.02 4/80 30979
/proc/meminfo: memFree=1130040/2055920 swapFree=4192812/4192956
[pid=30979] ppid=30977 vsize=864988 CPUtime=0.28
/proc/30979/stat : 30979 (java) S 30977 30979 30801 0 -1 0 4777 0 1 0 26 2 0 0 18 0 9 0 89727667 885747712 4202 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30979/statm: 216247 4202 1858 9 0 210716 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864988

[startup+0.701623 s]
/proc/loadavg: 0.34 0.08 0.02 4/80 30979
/proc/meminfo: memFree=1130040/2055920 swapFree=4192812/4192956
[pid=30979] ppid=30977 vsize=864988 CPUtime=0.68
/proc/30979/stat : 30979 (java) S 30977 30979 30801 0 -1 0 7323 0 1 0 64 4 0 0 18 0 9 0 89727667 885747712 6737 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30979/statm: 216247 6737 1902 9 0 210716 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864988

[startup+1.5017 s]
/proc/loadavg: 0.34 0.08 0.02 3/89 30988
/proc/meminfo: memFree=1102768/2055920 swapFree=4192812/4192956
[pid=30979] ppid=30977 vsize=865896 CPUtime=1.48
/proc/30979/stat : 30979 (java) S 30977 30979 30801 0 -1 0 15634 0 1 0 137 11 0 0 18 0 9 0 89727667 886677504 15013 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30979/statm: 216474 15013 1982 9 0 210943 0
[pid=30979/tid=30981] ppid=30977 vsize=865896 CPUtime=1.1
/proc/30979/task/30981/stat : 30981 (java) R 30977 30979 30801 0 -1 64 14046 0 1 0 101 9 0 0 25 0 9 0 89727668 886677504 15013 996147200 134512640 134550932 4294955888 18446744073709551615 104622177 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30982] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30982/stat : 30982 (java) S 30977 30979 30801 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89727669 886677504 15013 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30983] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30983/stat : 30983 (java) S 30977 30979 30801 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 89727670 886677504 15013 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30984] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30984/stat : 30984 (java) S 30977 30979 30801 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 89727670 886677504 15013 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30985] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30985/stat : 30985 (java) S 30977 30979 30801 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 89727672 886677504 15013 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30986] ppid=30977 vsize=865896 CPUtime=0.36
/proc/30979/task/30986/stat : 30986 (java) S 30977 30979 30801 0 -1 64 856 0 0 0 35 1 0 0 16 0 9 0 89727672 886677504 15013 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30987] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30987/stat : 30987 (java) S 30977 30979 30801 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 89727672 886677504 15013 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30988] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30988/stat : 30988 (java) S 30977 30979 30801 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89727672 886677504 15013 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 865896

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

[startup+2.30176 s]
/proc/loadavg: 0.47 0.11 0.04 3/89 30988
/proc/meminfo: memFree=1063536/2055920 swapFree=4192812/4192956
[pid=30979] ppid=30977 vsize=865896 CPUtime=2.26
/proc/30979/stat : 30979 (java) S 30977 30979 30801 0 -1 0 19129 0 1 0 213 13 0 0 18 0 9 0 89727667 886677504 18504 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30979/statm: 216474 18504 1996 9 0 210943 0
[pid=30979/tid=30981] ppid=30977 vsize=865896 CPUtime=1.73
/proc/30979/task/30981/stat : 30981 (java) R 30977 30979 30801 0 -1 64 14885 0 1 0 163 10 0 0 25 0 9 0 89727668 886677504 18504 996147200 134512640 134550932 4294955888 18446744073709551615 4126046744 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30982] ppid=30977 vsize=865896 CPUtime=0.07
/proc/30979/task/30982/stat : 30982 (java) S 30977 30979 30801 0 -1 64 2596 0 0 0 6 1 0 0 16 0 9 0 89727669 886677504 18504 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30983] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30983/stat : 30983 (java) S 30977 30979 30801 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89727670 886677504 18504 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30984] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30984/stat : 30984 (java) S 30977 30979 30801 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89727670 886677504 18504 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30985] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30985/stat : 30985 (java) S 30977 30979 30801 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 89727672 886677504 18504 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30986] ppid=30977 vsize=865896 CPUtime=0.44
/proc/30979/task/30986/stat : 30986 (java) S 30977 30979 30801 0 -1 64 916 0 0 0 43 1 0 0 15 0 9 0 89727672 886677504 18504 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30987] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30987/stat : 30987 (java) S 30977 30979 30801 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 89727672 886677504 18504 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30988] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30988/stat : 30988 (java) S 30977 30979 30801 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89727672 886677504 18504 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 865896

[startup+2.50178 s]
/proc/loadavg: 0.47 0.11 0.04 3/89 30988
/proc/meminfo: memFree=1063536/2055920 swapFree=4192812/4192956
[pid=30979] ppid=30977 vsize=865896 CPUtime=2.46
/proc/30979/stat : 30979 (java) S 30977 30979 30801 0 -1 0 21758 0 1 0 232 14 0 0 18 0 9 0 89727667 886677504 21132 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30979/statm: 216474 21132 1996 9 0 210943 0
[pid=30979/tid=30981] ppid=30977 vsize=865896 CPUtime=1.87
/proc/30979/task/30981/stat : 30981 (java) R 30977 30979 30801 0 -1 64 14887 0 1 0 177 10 0 0 25 0 9 0 89727668 886677504 21132 996147200 134512640 134550932 4294955888 18446744073709551615 4127583120 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30982] ppid=30977 vsize=865896 CPUtime=0.13
/proc/30979/task/30982/stat : 30982 (java) S 30977 30979 30801 0 -1 64 5223 0 0 0 11 2 0 0 16 0 9 0 89727669 886677504 21132 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30983] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30983/stat : 30983 (java) S 30977 30979 30801 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89727670 886677504 21132 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30984] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30984/stat : 30984 (java) S 30977 30979 30801 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89727670 886677504 21132 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30985] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30985/stat : 30985 (java) S 30977 30979 30801 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 89727672 886677504 21132 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30986] ppid=30977 vsize=865896 CPUtime=0.44
/proc/30979/task/30986/stat : 30986 (java) S 30977 30979 30801 0 -1 64 916 0 0 0 43 1 0 0 15 0 9 0 89727672 886677504 21132 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30987] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30987/stat : 30987 (java) S 30977 30979 30801 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 89727672 886677504 21132 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30988] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30988/stat : 30988 (java) S 30977 30979 30801 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89727672 886677504 21132 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.46
Current children cumulated vsize (KiB) 865896

[startup+2.60179 s]
/proc/loadavg: 0.47 0.11 0.04 3/89 30988
/proc/meminfo: memFree=1063536/2055920 swapFree=4192812/4192956
[pid=30979] ppid=30977 vsize=865896 CPUtime=2.56
/proc/30979/stat : 30979 (java) S 30977 30979 30801 0 -1 0 21761 0 1 0 242 14 0 0 18 0 9 0 89727667 886677504 21135 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30979/statm: 216474 21135 1996 9 0 210943 0
[pid=30979/tid=30981] ppid=30977 vsize=865896 CPUtime=1.96
/proc/30979/task/30981/stat : 30981 (java) R 30977 30979 30801 0 -1 64 14887 0 1 0 186 10 0 0 25 0 9 0 89727668 886677504 21135 996147200 134512640 134550932 4294955888 18446744073709551615 4127593355 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30982] ppid=30977 vsize=865896 CPUtime=0.13
/proc/30979/task/30982/stat : 30982 (java) S 30977 30979 30801 0 -1 64 5223 0 0 0 11 2 0 0 16 0 9 0 89727669 886677504 21135 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30983] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30983/stat : 30983 (java) S 30977 30979 30801 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89727670 886677504 21135 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30984] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30984/stat : 30984 (java) S 30977 30979 30801 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89727670 886677504 21135 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30985] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30985/stat : 30985 (java) S 30977 30979 30801 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 89727672 886677504 21135 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30986] ppid=30977 vsize=865896 CPUtime=0.45
/proc/30979/task/30986/stat : 30986 (java) S 30977 30979 30801 0 -1 64 919 0 0 0 44 1 0 0 15 0 9 0 89727672 886677504 21135 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30987] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30987/stat : 30987 (java) S 30977 30979 30801 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 89727672 886677504 21135 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30979/tid=30988] ppid=30977 vsize=865896 CPUtime=0
/proc/30979/task/30988/stat : 30988 (java) S 30977 30979 30801 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89727672 886677504 21135 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.56
Current children cumulated vsize (KiB) 865896

Child status: 0
Real time (s): 2.66984
CPU time (s): 2.6266
CPU user time (s): 2.46563
CPU system time (s): 0.160975
CPU usage (%): 98.3804
Max. virtual memory (cumulated for all children) (KiB): 865896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.46563
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21825
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2267
involuntary context switches= 2319

runsolver used 0.003999 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node50 at 2009-07-19 20:04:01
IDJOB=2114767
IDBENCH=53754
IDSOLVER=780
FILE ID=node50/2114767-1248026640
PBS_JOBID= 9528950
Free space on /tmp= 66344 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-29-29.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file BENCHNAME -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2114767-1248026640/watcher-2114767-1248026640 -o /tmp/evaluation-result-2114767-1248026640/solver-2114767-1248026640 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2114767-1248026640.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= 3195ec144ebbf2fbe4f6ca5dc1ee9867
RANDOM SEED=1863819090

node50.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:       1130520 kB
Buffers:        100636 kB
Cached:         644100 kB
SwapCached:          0 kB
Active:         307800 kB
Inactive:       513896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1130520 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10776 kB
Writeback:           0 kB
Mapped:          94764 kB
Slab:            88724 kB
Committed_AS:  1258716 kB
PageTables:       1996 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= 66340 MiB
End job on node50 at 2009-07-19 20:04:03