Trace number 2114780

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 2.93255 2.97956

DiagnosticValue
CHECKS0
NODES0

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-37-37.xml
MD5SUMf3288d103eb05e68f4356a28d7cc0cdd
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 benchmark2.93255
Satisfiable
(Un)Satisfiability was proved
Number of variables2738
Number of constraints3333
Maximum constraint arity37
Maximum domain size132
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2665
Global constraints used (with number of constraints)cumulative(2),weightedsum(666)

Solver Data 

2.87/2.93	s UNSATISFIABLE
2.87/2.93	d AC 32
2.87/2.93	d RUNTIME 2.78
2.87/2.93	d NODES 0
2.87/2.93	d NODES/s 0
2.87/2.93	d BACKTRACKS 0
2.87/2.93	d BACKTRACKS/s 0
2.87/2.93	d CHECKS 0
2.87/2.93	d CHECKS/s 0
2.87/2.93	c UNSAT 2.78 TIME      0 NDS    756 PARSTIME      415 BUILDPB       973 CONFIG        636 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-2114780-1248026642/watcher-2114780-1248026642 -o /tmp/evaluation-result-2114780-1248026642/solver-2114780-1248026642 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2114780-1248026642.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: 0.20 0.05 0.01 4/80 25046
/proc/meminfo: memFree=1093520/2055920 swapFree=4192812/4192956
[pid=25046] ppid=25044 vsize=152 CPUtime=0
/proc/25046/stat : 25046 (java) R 25044 25046 24710 0 -1 0 222 0 0 0 0 0 0 0 18 0 1 0 89731046 155648 26 996147200 134512640 134550932 4294955888 18446744073709551615 2605355 0 0 4096 0 0 0 0 17 0 0 0
/proc/25046/statm: 38 26 19 9 0 4 0

[startup+0.025415 s]
/proc/loadavg: 0.20 0.05 0.01 4/80 25046
/proc/meminfo: memFree=1093520/2055920 swapFree=4192812/4192956
[pid=25046] ppid=25044 vsize=859892 CPUtime=0.02
/proc/25046/stat : 25046 (java) S 25044 25046 24710 0 -1 0 1929 0 1 0 1 1 0 0 18 0 5 0 89731046 880529408 1589 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/25046/statm: 214973 1589 720 9 0 209888 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 859892

[startup+0.101429 s]
/proc/loadavg: 0.20 0.05 0.01 4/80 25046
/proc/meminfo: memFree=1093520/2055920 swapFree=4192812/4192956
[pid=25046] ppid=25044 vsize=864092 CPUtime=0.09
/proc/25046/stat : 25046 (java) S 25044 25046 24710 0 -1 0 3898 0 1 0 7 2 0 0 18 0 9 0 89731046 884830208 3346 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25046/statm: 216023 3346 1750 9 0 210492 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864092

[startup+0.301473 s]
/proc/loadavg: 0.20 0.05 0.01 4/80 25046
/proc/meminfo: memFree=1093520/2055920 swapFree=4192812/4192956
[pid=25046] ppid=25044 vsize=864672 CPUtime=0.29
/proc/25046/stat : 25046 (java) S 25044 25046 24710 0 -1 0 4650 0 1 0 27 2 0 0 18 0 9 0 89731046 885424128 4075 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25046/statm: 216168 4077 1856 9 0 210637 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864672

[startup+0.701544 s]
/proc/loadavg: 0.20 0.05 0.01 4/80 25046
/proc/meminfo: memFree=1093520/2055920 swapFree=4192812/4192956
[pid=25046] ppid=25044 vsize=864964 CPUtime=0.69
/proc/25046/stat : 25046 (java) S 25044 25046 24710 0 -1 0 7477 0 1 0 65 4 0 0 18 0 9 0 89731046 885723136 6891 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25046/statm: 216241 6892 1901 9 0 210710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 864964

[startup+1.50269 s]
/proc/loadavg: 0.20 0.05 0.01 3/89 25055
/proc/meminfo: memFree=1048456/2055920 swapFree=4192812/4192956
[pid=25046] ppid=25044 vsize=865800 CPUtime=1.49
/proc/25046/stat : 25046 (java) S 25044 25046 24710 0 -1 0 16682 0 1 0 140 9 0 0 18 0 9 0 89731046 886579200 16059 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25046/statm: 216450 16061 1990 9 0 210919 0
[pid=25046/tid=25048] ppid=25044 vsize=865800 CPUtime=1.15
/proc/25046/task/25048/stat : 25048 (java) R 25044 25046 24710 0 -1 64 14830 0 1 0 108 7 0 0 25 0 9 0 89731047 886579200 16062 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25049] ppid=25044 vsize=865800 CPUtime=0.01
/proc/25046/task/25049/stat : 25049 (java) R 25044 25046 24710 0 -1 64 289 0 0 0 1 0 0 0 16 0 9 0 89731049 886579200 16063 996147200 134512640 134550932 4294955888 18446744073709551615 102546957 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25050] ppid=25044 vsize=865800 CPUtime=0
/proc/25046/task/25050/stat : 25050 (java) S 25044 25046 24710 0 -1 64 11 0 0 0 0 0 0 0 22 0 9 0 89731049 886579200 16065 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25051] ppid=25044 vsize=865800 CPUtime=0
/proc/25046/task/25051/stat : 25051 (java) S 25044 25046 24710 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 89731049 886579200 16066 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25052] ppid=25044 vsize=865800 CPUtime=0
/proc/25046/task/25052/stat : 25052 (java) S 25044 25046 24710 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89731051 886579200 16068 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25053] ppid=25044 vsize=865800 CPUtime=0.31
/proc/25046/task/25053/stat : 25053 (java) S 25044 25046 24710 0 -1 64 841 0 0 0 31 0 0 0 15 0 9 0 89731051 886579200 16069 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25054] ppid=25044 vsize=865800 CPUtime=0
/proc/25046/task/25054/stat : 25054 (java) S 25044 25046 24710 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 89731051 886579200 16070 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25055] ppid=25044 vsize=865800 CPUtime=0
/proc/25046/task/25055/stat : 25055 (java) S 25044 25046 24710 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89731051 886579200 16072 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 865800

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

[startup+2.30283 s]
/proc/loadavg: 0.43 0.10 0.03 4/89 25055
/proc/meminfo: memFree=1003080/2055920 swapFree=4192812/4192956
[pid=25046] ppid=25044 vsize=865928 CPUtime=2.28
/proc/25046/stat : 25046 (java) S 25044 25046 24710 0 -1 0 22063 0 1 0 217 11 0 0 18 0 9 0 89731046 886710272 21435 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25046/statm: 216482 21435 1996 9 0 210951 0
[pid=25046/tid=25048] ppid=25044 vsize=865928 CPUtime=1.67
/proc/25046/task/25048/stat : 25048 (java) R 25044 25046 24710 0 -1 64 14897 0 1 0 160 7 0 0 25 0 9 0 89731047 886710272 21435 996147200 134512640 134550932 4294955888 18446744073709551615 4127594855 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25049] ppid=25044 vsize=865928 CPUtime=0.16
/proc/25046/task/25049/stat : 25049 (java) S 25044 25046 24710 0 -1 64 5519 0 0 0 14 2 0 0 16 0 9 0 89731049 886710272 21435 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25050] ppid=25044 vsize=865928 CPUtime=0
/proc/25046/task/25050/stat : 25050 (java) S 25044 25046 24710 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89731049 886710272 21435 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25051] ppid=25044 vsize=865928 CPUtime=0
/proc/25046/task/25051/stat : 25051 (java) S 25044 25046 24710 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89731049 886710272 21435 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25052] ppid=25044 vsize=865928 CPUtime=0
/proc/25046/task/25052/stat : 25052 (java) S 25044 25046 24710 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89731051 886710272 21435 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25053] ppid=25044 vsize=865928 CPUtime=0.42
/proc/25046/task/25053/stat : 25053 (java) S 25044 25046 24710 0 -1 64 916 0 0 0 41 1 0 0 15 0 9 0 89731051 886710272 21435 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25054] ppid=25044 vsize=865928 CPUtime=0
/proc/25046/task/25054/stat : 25054 (java) S 25044 25046 24710 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 89731051 886710272 21435 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25055] ppid=25044 vsize=865928 CPUtime=0
/proc/25046/task/25055/stat : 25055 (java) S 25044 25046 24710 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89731051 886710272 21435 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 865928

[startup+2.7029 s]
/proc/loadavg: 0.43 0.10 0.03 4/89 25055
/proc/meminfo: memFree=1003080/2055920 swapFree=4192812/4192956
[pid=25046] ppid=25044 vsize=865928 CPUtime=2.68
/proc/25046/stat : 25046 (java) S 25044 25046 24710 0 -1 0 22065 0 1 0 256 12 0 0 18 0 9 0 89731046 886710272 21437 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25046/statm: 216482 21437 1996 9 0 210951 0
[pid=25046/tid=25048] ppid=25044 vsize=865928 CPUtime=2.06
/proc/25046/task/25048/stat : 25048 (java) R 25044 25046 24710 0 -1 64 14897 0 1 0 199 7 0 0 25 0 9 0 89731047 886710272 21437 996147200 134512640 134550932 4294955888 18446744073709551615 4127597374 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25049] ppid=25044 vsize=865928 CPUtime=0.16
/proc/25046/task/25049/stat : 25049 (java) S 25044 25046 24710 0 -1 64 5519 0 0 0 14 2 0 0 16 0 9 0 89731049 886710272 21437 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25050] ppid=25044 vsize=865928 CPUtime=0
/proc/25046/task/25050/stat : 25050 (java) S 25044 25046 24710 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89731049 886710272 21437 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25051] ppid=25044 vsize=865928 CPUtime=0
/proc/25046/task/25051/stat : 25051 (java) S 25044 25046 24710 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89731049 886710272 21437 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25052] ppid=25044 vsize=865928 CPUtime=0
/proc/25046/task/25052/stat : 25052 (java) S 25044 25046 24710 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89731051 886710272 21437 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25053] ppid=25044 vsize=865928 CPUtime=0.42
/proc/25046/task/25053/stat : 25053 (java) S 25044 25046 24710 0 -1 64 918 0 0 0 41 1 0 0 15 0 9 0 89731051 886710272 21437 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25054] ppid=25044 vsize=865928 CPUtime=0
/proc/25046/task/25054/stat : 25054 (java) S 25044 25046 24710 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 89731051 886710272 21437 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25055] ppid=25044 vsize=865928 CPUtime=0
/proc/25046/task/25055/stat : 25055 (java) S 25044 25046 24710 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89731051 886710272 21437 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.68
Current children cumulated vsize (KiB) 865928

[startup+2.90295 s]
/proc/loadavg: 0.43 0.10 0.03 4/89 25055
/proc/meminfo: memFree=1003080/2055920 swapFree=4192812/4192956
[pid=25046] ppid=25044 vsize=865928 CPUtime=2.87
/proc/25046/stat : 25046 (java) S 25044 25046 24710 0 -1 0 23030 0 1 0 275 12 0 0 18 0 9 0 89731046 886710272 22398 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25046/statm: 216482 22407 2008 9 0 210951 0
[pid=25046/tid=25048] ppid=25044 vsize=865928 CPUtime=2.25
/proc/25046/task/25048/stat : 25048 (java) R 25044 25046 24710 0 -1 64 14944 0 1 0 217 8 0 0 25 0 9 0 89731047 886710272 22412 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25049] ppid=25044 vsize=865928 CPUtime=0.18
/proc/25046/task/25049/stat : 25049 (java) R 25044 25046 24710 0 -1 64 6456 0 0 0 16 2 0 0 16 0 9 0 89731049 886710272 22417 996147200 134512640 134550932 4294955888 18446744073709551615 102546970 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25050] ppid=25044 vsize=865928 CPUtime=0
/proc/25046/task/25050/stat : 25050 (java) S 25044 25046 24710 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89731049 886710272 22423 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25051] ppid=25044 vsize=865928 CPUtime=0
/proc/25046/task/25051/stat : 25051 (java) S 25044 25046 24710 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89731049 886710272 22429 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25052] ppid=25044 vsize=865928 CPUtime=0
/proc/25046/task/25052/stat : 25052 (java) S 25044 25046 24710 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89731051 886710272 22434 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25053] ppid=25044 vsize=865928 CPUtime=0.42
/proc/25046/task/25053/stat : 25053 (java) S 25044 25046 24710 0 -1 64 918 0 0 0 41 1 0 0 15 0 9 0 89731051 886710272 22440 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25054] ppid=25044 vsize=865928 CPUtime=0
/proc/25046/task/25054/stat : 25054 (java) S 25044 25046 24710 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 89731051 886710272 22446 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25046/tid=25055] ppid=25044 vsize=865928 CPUtime=0
/proc/25046/task/25055/stat : 25055 (java) S 25044 25046 24710 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 89731051 886710272 22452 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 865928

Child status: 0
Real time (s): 2.97956
CPU time (s): 2.93255
CPU user time (s): 2.78158
CPU system time (s): 0.150977
CPU usage (%): 98.4223
Max. virtual memory (cumulated for all children) (KiB): 865928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.78158
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24675
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= 2124
involuntary context switches= 2156

runsolver used 0.004999 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node24 at 2009-07-19 20:04:02
IDJOB=2114780
IDBENCH=53767
IDSOLVER=780
FILE ID=node24/2114780-1248026642
PBS_JOBID= 9528997
Free space on /tmp= 66376 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-37-37.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-2114780-1248026642/watcher-2114780-1248026642 -o /tmp/evaluation-result-2114780-1248026642/solver-2114780-1248026642 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2114780-1248026642.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= f3288d103eb05e68f4356a28d7cc0cdd
RANDOM SEED=702790996

node24.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		: 3000.287
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		: 3000.287
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:       1094000 kB
Buffers:         98956 kB
Cached:         684404 kB
SwapCached:          0 kB
Active:         278080 kB
Inactive:       586240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1094000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11168 kB
Writeback:           0 kB
Mapped:          98828 kB
Slab:            82700 kB
Committed_AS:  1309100 kB
PageTables:       1980 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= 66372 MiB
End job on node24 at 2009-07-19 20:04:05