Trace number 2090088

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
Choco2.1.1 2009-06-10UNSAT 2.39164 2.4285

DiagnosticValue
CHECKS0
NODES2470

General information on the benchmark

Namecsp/rand-2-30-15/
normalized-rand-2-30-15-306-230-13_ext.xml
MD5SUMc996584b31350c9391e488a64428ad0b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.246962
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints212
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension212
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

2.36/2.41	s UNSATISFIABLE
2.36/2.41	d AC 32
2.36/2.41	d RUNTIME 2.298
2.36/2.41	d NODES 2470
2.36/2.41	d NODES/s 1075
2.36/2.41	d BACKTRACKS 4555
2.36/2.41	d BACKTRACKS/s 1982
2.36/2.41	d CHECKS 0
2.36/2.41	d CHECKS/s 0
2.36/2.41	c UNSAT 2.298 TIME      2470 NDS    294 PARSTIME      249 BUILDPB       1755 RES       false RESTART       1 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-2090088-1247391064/watcher-2090088-1247391064 -o /tmp/evaluation-result-2090088-1247391064/solver-2090088-1247391064 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2090088-1247391064.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -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: 2.00 2.00 1.87 4/74 25195
/proc/meminfo: memFree=1856944/2055920 swapFree=4192812/4192956
[pid=25195] ppid=25193 vsize=18576 CPUtime=0
/proc/25195/stat : 25195 (runsolver) R 25193 25195 23423 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 26174125 19021824 284 996147200 4194304 4302564 548682068192 18446744073709551615 206381313319 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/25195/statm: 4644 284 249 26 0 2626 0

[startup+0.0444 s]
/proc/loadavg: 2.00 2.00 1.87 4/74 25195
/proc/meminfo: memFree=1856944/2055920 swapFree=4192812/4192956
[pid=25195] ppid=25193 vsize=859892 CPUtime=0.02
/proc/25195/stat : 25195 (java) S 25193 25195 23423 0 -1 0 2274 0 1 0 1 1 0 0 18 0 5 0 26174125 880529408 1858 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/25195/statm: 214973 1872 869 9 0 209888 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 859892

[startup+0.109011 s]
/proc/loadavg: 2.00 2.00 1.87 4/74 25195
/proc/meminfo: memFree=1856944/2055920 swapFree=4192812/4192956
[pid=25195] ppid=25193 vsize=864064 CPUtime=0.09
/proc/25195/stat : 25195 (java) S 25193 25195 23423 0 -1 0 3874 0 1 0 7 2 0 0 18 0 9 0 26174125 884801536 3324 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25195/statm: 216016 3324 1745 9 0 210484 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864064

[startup+0.301044 s]
/proc/loadavg: 2.00 2.00 1.87 4/74 25195
/proc/meminfo: memFree=1856944/2055920 swapFree=4192812/4192956
[pid=25195] ppid=25193 vsize=864980 CPUtime=0.28
/proc/25195/stat : 25195 (java) S 25193 25195 23423 0 -1 0 4776 0 1 0 25 3 0 0 18 0 9 0 26174125 885739520 4198 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25195/statm: 216245 4198 1863 9 0 210713 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864980

[startup+0.702118 s]
/proc/loadavg: 2.00 2.00 1.87 4/74 25195
/proc/meminfo: memFree=1856944/2055920 swapFree=4192812/4192956
[pid=25195] ppid=25193 vsize=865088 CPUtime=0.68
/proc/25195/stat : 25195 (java) S 25193 25195 23423 0 -1 0 6960 0 1 0 64 4 0 0 18 0 9 0 26174125 885850112 6339 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25195/statm: 216272 6339 1960 9 0 210740 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 865088

[startup+1.50126 s]
/proc/loadavg: 2.00 2.00 1.87 3/83 25204
/proc/meminfo: memFree=1833512/2055920 swapFree=4192812/4192956
[pid=25195] ppid=25193 vsize=865088 CPUtime=1.48
/proc/25195/stat : 25195 (java) S 25193 25195 23423 0 -1 0 10769 0 1 0 142 6 0 0 18 0 9 0 26174125 885850112 10147 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25195/statm: 216272 10147 1970 9 0 210740 0
[pid=25195/tid=25197] ppid=25193 vsize=865088 CPUtime=1.24
/proc/25195/task/25197/stat : 25197 (java) R 25193 25195 23423 0 -1 64 9456 0 1 0 119 5 0 0 25 0 9 0 26174127 885850112 10147 996147200 134512640 134550932 4294955840 18446744073709551615 4126848264 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25198] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25198/stat : 25198 (java) S 25193 25195 23423 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 26174128 885850112 10147 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25199] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25199/stat : 25199 (java) S 25193 25195 23423 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 26174128 885850112 10147 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25200] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25200/stat : 25200 (java) S 25193 25195 23423 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 26174128 885850112 10147 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25201] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25201/stat : 25201 (java) S 25193 25195 23423 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26174130 885850112 10147 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25202] ppid=25193 vsize=865088 CPUtime=0.22
/proc/25195/task/25202/stat : 25202 (java) S 25193 25195 23423 0 -1 64 583 0 0 0 22 0 0 0 16 0 9 0 26174130 885850112 10147 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25203] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25203/stat : 25203 (java) S 25193 25195 23423 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26174130 885850112 10147 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25204] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25204/stat : 25204 (java) S 25193 25195 23423 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26174130 885850112 10147 996147200 134512640 134550932 4294955840 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) 865088

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

[startup+1.90134 s]
/proc/loadavg: 2.00 2.00 1.87 3/83 25204
/proc/meminfo: memFree=1833512/2055920 swapFree=4192812/4192956
[pid=25195] ppid=25193 vsize=865088 CPUtime=1.87
/proc/25195/stat : 25195 (java) S 25193 25195 23423 0 -1 0 12839 0 1 0 180 7 0 0 18 0 9 0 26174125 885850112 12217 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25195/statm: 216272 12217 1970 9 0 210740 0
[pid=25195/tid=25197] ppid=25193 vsize=865088 CPUtime=1.63
/proc/25195/task/25197/stat : 25197 (java) R 25193 25195 23423 0 -1 64 11523 0 1 0 157 6 0 0 25 0 9 0 26174127 885850112 12217 996147200 134512640 134550932 4294955840 18446744073709551615 4126841216 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25198] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25198/stat : 25198 (java) S 25193 25195 23423 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 26174128 885850112 12217 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25199] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25199/stat : 25199 (java) S 25193 25195 23423 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 26174128 885850112 12217 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25200] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25200/stat : 25200 (java) S 25193 25195 23423 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 26174128 885850112 12217 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25201] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25201/stat : 25201 (java) S 25193 25195 23423 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26174130 885850112 12217 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25202] ppid=25193 vsize=865088 CPUtime=0.22
/proc/25195/task/25202/stat : 25202 (java) S 25193 25195 23423 0 -1 64 586 0 0 0 22 0 0 0 16 0 9 0 26174130 885850112 12217 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25203] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25203/stat : 25203 (java) S 25193 25195 23423 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26174130 885850112 12217 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25204] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25204/stat : 25204 (java) S 25193 25195 23423 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26174130 885850112 12217 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.87
Current children cumulated vsize (KiB) 865088

[startup+2.30141 s]
/proc/loadavg: 2.00 2.00 1.87 3/83 25204
/proc/meminfo: memFree=1811048/2055920 swapFree=4192812/4192956
[pid=25195] ppid=25193 vsize=865088 CPUtime=2.26
/proc/25195/stat : 25195 (java) S 25193 25195 23423 0 -1 0 14950 0 1 0 218 8 0 0 18 0 9 0 26174125 885850112 14327 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25195/statm: 216272 14327 1970 9 0 210740 0
[pid=25195/tid=25197] ppid=25193 vsize=865088 CPUtime=2.02
/proc/25195/task/25197/stat : 25197 (java) R 25193 25195 23423 0 -1 64 13633 0 1 0 195 7 0 0 25 0 9 0 26174127 885850112 14327 996147200 134512640 134550932 4294955840 18446744073709551615 4126816160 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25198] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25198/stat : 25198 (java) S 25193 25195 23423 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 26174128 885850112 14327 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25199] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25199/stat : 25199 (java) S 25193 25195 23423 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 26174128 885850112 14327 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25200] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25200/stat : 25200 (java) S 25193 25195 23423 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 26174128 885850112 14327 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25201] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25201/stat : 25201 (java) S 25193 25195 23423 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26174130 885850112 14327 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25202] ppid=25193 vsize=865088 CPUtime=0.22
/proc/25195/task/25202/stat : 25202 (java) S 25193 25195 23423 0 -1 64 587 0 0 0 22 0 0 0 16 0 9 0 26174130 885850112 14327 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25203] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25203/stat : 25203 (java) S 25193 25195 23423 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26174130 885850112 14327 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25204] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25204/stat : 25204 (java) S 25193 25195 23423 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26174130 885850112 14327 996147200 134512640 134550932 4294955840 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) 865088

[startup+2.40143 s]
/proc/loadavg: 2.00 2.00 1.87 3/83 25204
/proc/meminfo: memFree=1811048/2055920 swapFree=4192812/4192956
[pid=25195] ppid=25193 vsize=865088 CPUtime=2.36
/proc/25195/stat : 25195 (java) S 25193 25195 23423 0 -1 0 15523 0 1 0 228 8 0 0 18 0 9 0 26174125 885850112 14900 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25195/statm: 216272 14900 1970 9 0 210740 0
[pid=25195/tid=25197] ppid=25193 vsize=865088 CPUtime=2.12
/proc/25195/task/25197/stat : 25197 (java) R 25193 25195 23423 0 -1 64 14206 0 1 0 205 7 0 0 25 0 9 0 26174127 885850112 14900 996147200 134512640 134550932 4294955840 18446744073709551615 4125903034 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25198] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25198/stat : 25198 (java) S 25193 25195 23423 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 26174128 885850112 14900 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25199] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25199/stat : 25199 (java) S 25193 25195 23423 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 26174128 885850112 14900 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25200] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25200/stat : 25200 (java) S 25193 25195 23423 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 26174128 885850112 14900 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25201] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25201/stat : 25201 (java) S 25193 25195 23423 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26174130 885850112 14900 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25202] ppid=25193 vsize=865088 CPUtime=0.22
/proc/25195/task/25202/stat : 25202 (java) S 25193 25195 23423 0 -1 64 587 0 0 0 22 0 0 0 16 0 9 0 26174130 885850112 14900 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25203] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25203/stat : 25203 (java) S 25193 25195 23423 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26174130 885850112 14900 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25195/tid=25204] ppid=25193 vsize=865088 CPUtime=0
/proc/25195/task/25204/stat : 25204 (java) S 25193 25195 23423 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26174130 885850112 14900 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.36
Current children cumulated vsize (KiB) 865088

Child status: 0
Real time (s): 2.4285
CPU time (s): 2.39164
CPU user time (s): 2.29165
CPU system time (s): 0.099984
CPU usage (%): 98.482
Max. virtual memory (cumulated for all children) (KiB): 865088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.29165
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15594
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= 1194
involuntary context switches= 1199

runsolver used 0.003999 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node2 at 2009-07-12 11:31:04
IDJOB=2090088
IDBENCH=59675
IDSOLVER=737
FILE ID=node2/2090088-1247391064
PBS_JOBID= 9507277
Free space on /tmp= 66336 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/rand-2-30-15/normalized-rand-2-30-15-306-230-13_ext.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file BENCHNAME -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2090088-1247391064/watcher-2090088-1247391064 -o /tmp/evaluation-result-2090088-1247391064/solver-2090088-1247391064 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2090088-1247391064.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= c996584b31350c9391e488a64428ad0b
RANDOM SEED=139385660

node2.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		: 3000.265
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		: 3000.265
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:       1857424 kB
Buffers:         16644 kB
Cached:         111196 kB
SwapCached:          0 kB
Active:          82224 kB
Inactive:        69220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2956 kB
Writeback:           0 kB
Mapped:          34768 kB
Slab:            32160 kB
Committed_AS:   186472 kB
PageTables:       1936 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= 66332 MiB
End job on node2 at 2009-07-12 11:31:07