Trace number 2114761

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 2.48562 2.45587

DiagnosticValue
CHECKS0
NODES0

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-36-36.xml
MD5SUM0853b0e8f7ee4392e72aa3d396f96728
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 benchmark2.40763
Satisfiable
(Un)Satisfiability was proved
Number of variables2592
Number of constraints3153
Maximum constraint arity36
Maximum domain size127
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2521
Global constraints used (with number of constraints)cumulative(2),weightedsum(630)

Solver Data 

2.43/2.42	s UNSATISFIABLE
2.43/2.42	d AC 32
2.43/2.42	d RUNTIME 2.325
2.43/2.42	d NODES 0
2.43/2.42	d NODES/s 0
2.43/2.42	d BACKTRACKS 0
2.43/2.42	d BACKTRACKS/s 0
2.43/2.42	d CHECKS 0
2.43/2.42	d CHECKS/s 0
2.43/2.42	c UNSAT 2.325 TIME      0 NDS    680 PARSTIME      417 BUILDPB       910 CONFIG        318 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-2114761-1248026640/watcher-2114761-1248026640 -o /tmp/evaluation-result-2114761-1248026640/solver-2114761-1248026640 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2114761-1248026640.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: 0.54 0.13 0.04 4/81 26513
/proc/meminfo: memFree=668392/2055920 swapFree=4192812/4192956
[pid=26513] ppid=26511 vsize=152 CPUtime=0
/proc/26513/stat : 26513 (java) R 26511 26513 26177 0 -1 0 222 0 0 0 0 0 0 0 18 0 1 0 89730511 155648 26 996147200 134512640 134550932 4294955888 18446744073709551615 9273643 0 0 4096 0 0 0 0 17 0 0 0
/proc/26513/statm: 38 26 19 9 0 4 0

[startup+0.0251339 s]
/proc/loadavg: 0.54 0.13 0.04 4/81 26513
/proc/meminfo: memFree=668392/2055920 swapFree=4192812/4192956
[pid=26513] ppid=26511 vsize=859892 CPUtime=0.01
/proc/26513/stat : 26513 (java) S 26511 26513 26177 0 -1 0 1889 0 1 0 0 1 0 0 18 0 5 0 89730511 880529408 1553 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/26513/statm: 214973 1553 695 9 0 209888 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 859892

[startup+0.101216 s]
/proc/loadavg: 0.54 0.13 0.04 4/81 26513
/proc/meminfo: memFree=668392/2055920 swapFree=4192812/4192956
[pid=26513] ppid=26511 vsize=864092 CPUtime=0.09
/proc/26513/stat : 26513 (java) S 26511 26513 26177 0 -1 0 3903 0 1 0 7 2 0 0 18 0 9 0 89730511 884830208 3350 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26513/statm: 216023 3350 1751 9 0 210492 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864092

[startup+0.301235 s]
/proc/loadavg: 0.54 0.13 0.04 4/81 26513
/proc/meminfo: memFree=668392/2055920 swapFree=4192812/4192956
[pid=26513] ppid=26511 vsize=864956 CPUtime=0.29
/proc/26513/stat : 26513 (java) S 26511 26513 26177 0 -1 0 5022 0 1 0 26 3 0 0 18 0 9 0 89730511 885714944 4447 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26513/statm: 216239 4447 1859 9 0 210708 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864956

[startup+0.701283 s]
/proc/loadavg: 0.54 0.13 0.04 4/81 26513
/proc/meminfo: memFree=668392/2055920 swapFree=4192812/4192956
[pid=26513] ppid=26511 vsize=864956 CPUtime=0.69
/proc/26513/stat : 26513 (java) S 26511 26513 26177 0 -1 0 7959 0 1 0 64 5 0 0 18 0 9 0 89730511 885714944 7373 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26513/statm: 216239 7373 1902 9 0 210708 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 864956

[startup+1.50138 s]
/proc/loadavg: 0.54 0.13 0.04 3/90 26522
/proc/meminfo: memFree=633376/2055920 swapFree=4192812/4192956
[pid=26513] ppid=26511 vsize=865788 CPUtime=1.48
/proc/26513/stat : 26513 (java) S 26511 26513 26177 0 -1 0 18905 0 1 0 137 11 0 0 18 0 9 0 89730511 886566912 18282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26513/statm: 216447 18282 1990 9 0 210916 0
[pid=26513/tid=26515] ppid=26511 vsize=865788 CPUtime=1.06
/proc/26513/task/26515/stat : 26515 (java) R 26511 26513 26177 0 -1 64 14827 0 1 0 98 8 0 0 25 0 9 0 89730512 886566912 18282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26516] ppid=26511 vsize=865788 CPUtime=0.04
/proc/26513/task/26516/stat : 26516 (java) R 26511 26513 26177 0 -1 64 2506 0 0 0 4 0 0 0 16 0 9 0 89730513 886566912 18282 996147200 134512640 134550932 4294955888 18446744073709551615 102381474 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26517] ppid=26511 vsize=865788 CPUtime=0
/proc/26513/task/26517/stat : 26517 (java) S 26511 26513 26177 0 -1 64 10 0 0 0 0 0 0 0 21 0 9 0 89730513 886566912 18282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26518] ppid=26511 vsize=865788 CPUtime=0
/proc/26513/task/26518/stat : 26518 (java) S 26511 26513 26177 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 89730513 886566912 18282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26519] ppid=26511 vsize=865788 CPUtime=0
/proc/26513/task/26519/stat : 26519 (java) S 26511 26513 26177 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89730515 886566912 18282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26520] ppid=26511 vsize=865788 CPUtime=0.33
/proc/26513/task/26520/stat : 26520 (java) S 26511 26513 26177 0 -1 64 845 0 0 0 33 0 0 0 16 0 9 0 89730515 886566912 18282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26521] ppid=26511 vsize=865788 CPUtime=0
/proc/26513/task/26521/stat : 26521 (java) S 26511 26513 26177 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89730515 886566912 18282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26522] ppid=26511 vsize=865788 CPUtime=0
/proc/26513/task/26522/stat : 26522 (java) S 26511 26513 26177 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89730515 886566912 18282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 865788

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

[startup+1.90142 s]
/proc/loadavg: 0.54 0.13 0.04 3/90 26522
/proc/meminfo: memFree=633376/2055920 swapFree=4192812/4192956
[pid=26513] ppid=26511 vsize=865920 CPUtime=1.91
/proc/26513/stat : 26513 (java) S 26511 26513 26177 0 -1 0 21809 0 1 0 179 12 0 0 18 0 9 0 89730511 886702080 21183 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26513/statm: 216480 21183 1992 9 0 210949 0
[pid=26513/tid=26515] ppid=26511 vsize=865920 CPUtime=1.37
/proc/26513/task/26515/stat : 26515 (java) R 26511 26513 26177 0 -1 64 14849 0 1 0 128 9 0 0 17 0 9 0 89730512 886702080 21183 996147200 134512640 134550932 4294955888 18446744073709551615 103823860 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26513/tid=26516] ppid=26511 vsize=865920 CPUtime=0.14
/proc/26513/task/26516/stat : 26516 (java) S 26511 26513 26177 0 -1 64 5353 0 0 0 13 1 0 0 16 0 9 0 89730513 886702080 21183 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26517] ppid=26511 vsize=865920 CPUtime=0
/proc/26513/task/26517/stat : 26517 (java) S 26511 26513 26177 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 89730513 886702080 21183 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26518] ppid=26511 vsize=865920 CPUtime=0
/proc/26513/task/26518/stat : 26518 (java) S 26511 26513 26177 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 89730513 886702080 21183 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26519] ppid=26511 vsize=865920 CPUtime=0
/proc/26513/task/26519/stat : 26519 (java) S 26511 26513 26177 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89730515 886702080 21183 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26520] ppid=26511 vsize=865920 CPUtime=0.37
/proc/26513/task/26520/stat : 26520 (java) R 26511 26513 26177 0 -1 64 874 0 0 0 37 0 0 0 16 0 9 0 89730515 886702080 21183 996147200 134512640 134550932 4294955888 18446744073709551615 104075153 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26521] ppid=26511 vsize=865920 CPUtime=0
/proc/26513/task/26521/stat : 26521 (java) S 26511 26513 26177 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89730515 886702080 21183 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26522] ppid=26511 vsize=865920 CPUtime=0
/proc/26513/task/26522/stat : 26522 (java) S 26511 26513 26177 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89730515 886702080 21183 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.91
Current children cumulated vsize (KiB) 865920

[startup+2.30146 s]
/proc/loadavg: 0.73 0.17 0.06 3/82 26550
/proc/meminfo: memFree=645920/2055920 swapFree=4192812/4192956
[pid=26513] ppid=26511 vsize=865920 CPUtime=2.33
/proc/26513/stat : 26513 (java) S 26511 26513 26177 0 -1 0 21895 0 1 0 221 12 0 0 18 0 9 0 89730511 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26513/statm: 216480 21267 1996 9 0 210949 0
[pid=26513/tid=26515] ppid=26511 vsize=865920 CPUtime=1.71
/proc/26513/task/26515/stat : 26515 (java) R 26511 26513 26177 0 -1 64 14895 0 1 0 162 9 0 0 19 0 9 0 89730512 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4127606177 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26513/tid=26516] ppid=26511 vsize=865920 CPUtime=0.15
/proc/26513/task/26516/stat : 26516 (java) S 26511 26513 26177 0 -1 64 5353 0 0 0 14 1 0 0 15 0 9 0 89730513 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26517] ppid=26511 vsize=865920 CPUtime=0
/proc/26513/task/26517/stat : 26517 (java) S 26511 26513 26177 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 89730513 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26518] ppid=26511 vsize=865920 CPUtime=0
/proc/26513/task/26518/stat : 26518 (java) S 26511 26513 26177 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 89730513 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26519] ppid=26511 vsize=865920 CPUtime=0
/proc/26513/task/26519/stat : 26519 (java) S 26511 26513 26177 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89730515 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26520] ppid=26511 vsize=865920 CPUtime=0.43
/proc/26513/task/26520/stat : 26520 (java) S 26511 26513 26177 0 -1 64 914 0 0 0 43 0 0 0 15 0 9 0 89730515 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26513/tid=26521] ppid=26511 vsize=865920 CPUtime=0
/proc/26513/task/26521/stat : 26521 (java) S 26511 26513 26177 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89730515 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26522] ppid=26511 vsize=865920 CPUtime=0
/proc/26513/task/26522/stat : 26522 (java) S 26511 26513 26177 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89730515 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.33
Current children cumulated vsize (KiB) 865920

[startup+2.40147 s]
/proc/loadavg: 0.73 0.17 0.06 3/82 26550
/proc/meminfo: memFree=645920/2055920 swapFree=4192812/4192956
[pid=26513] ppid=26511 vsize=865920 CPUtime=2.43
/proc/26513/stat : 26513 (java) S 26511 26513 26177 0 -1 0 21895 0 1 0 231 12 0 0 18 0 9 0 89730511 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26513/statm: 216480 21267 1996 9 0 210949 0
[pid=26513/tid=26515] ppid=26511 vsize=865920 CPUtime=1.81
/proc/26513/task/26515/stat : 26515 (java) R 26511 26513 26177 0 -1 64 14895 0 1 0 172 9 0 0 19 0 9 0 89730512 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26513/tid=26516] ppid=26511 vsize=865920 CPUtime=0.15
/proc/26513/task/26516/stat : 26516 (java) S 26511 26513 26177 0 -1 64 5353 0 0 0 14 1 0 0 15 0 9 0 89730513 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26517] ppid=26511 vsize=865920 CPUtime=0
/proc/26513/task/26517/stat : 26517 (java) S 26511 26513 26177 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 89730513 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26518] ppid=26511 vsize=865920 CPUtime=0
/proc/26513/task/26518/stat : 26518 (java) S 26511 26513 26177 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 89730513 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26519] ppid=26511 vsize=865920 CPUtime=0
/proc/26513/task/26519/stat : 26519 (java) S 26511 26513 26177 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89730515 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26520] ppid=26511 vsize=865920 CPUtime=0.43
/proc/26513/task/26520/stat : 26520 (java) S 26511 26513 26177 0 -1 64 914 0 0 0 43 0 0 0 15 0 9 0 89730515 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26513/tid=26521] ppid=26511 vsize=865920 CPUtime=0
/proc/26513/task/26521/stat : 26521 (java) S 26511 26513 26177 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89730515 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26513/tid=26522] ppid=26511 vsize=865920 CPUtime=0
/proc/26513/task/26522/stat : 26522 (java) S 26511 26513 26177 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89730515 886702080 21267 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.43
Current children cumulated vsize (KiB) 865920

Child status: 0
Real time (s): 2.45587
CPU time (s): 2.48562
CPU user time (s): 2.34564
CPU system time (s): 0.139978
CPU usage (%): 101.211
Max. virtual memory (cumulated for all children) (KiB): 865920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.34564
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21957
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= 2016
involuntary context switches= 1947

runsolver used 0.004999 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node32 at 2009-07-19 20:04:00
IDJOB=2114761
IDBENCH=53748
IDSOLVER=780
FILE ID=node32/2114761-1248026640
PBS_JOBID= 9528983
Free space on /tmp= 66320 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-36-36.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-2114761-1248026640/watcher-2114761-1248026640 -o /tmp/evaluation-result-2114761-1248026640/solver-2114761-1248026640 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2114761-1248026640.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= 0853b0e8f7ee4392e72aa3d396f96728
RANDOM SEED=1666702868

node32.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		: 3000.236
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		: 3000.236
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:        668872 kB
Buffers:         99424 kB
Cached:        1116552 kB
SwapCached:          0 kB
Active:         297464 kB
Inactive:       990824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        668872 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10844 kB
Writeback:           0 kB
Mapped:          90176 kB
Slab:            83540 kB
Committed_AS:  1315168 kB
PageTables:       2028 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66312 MiB
End job on node32 at 2009-07-19 20:04:03