Trace number 2082465

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 2009-06-10SAT 15.2527 15.3039

DiagnosticValue
CHECKS0
NODES5149

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-6_ext.xml
MD5SUM3888b994eade183d2e4ca8097fc27fc8
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 benchmark15.2527
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

15.16/15.23	s SATISFIABLE
15.16/15.23	v 3 2 3 3 0 2 1 4 4 4 2 1 3 3 0 2 1 4 3 4 
15.16/15.23	d AC 32
15.16/15.23	d RUNTIME 15.127
15.16/15.23	d NODES 5149
15.16/15.23	d NODES/s 340
15.16/15.23	d BACKTRACKS 10283
15.16/15.23	d BACKTRACKS/s 680
15.16/15.23	d CHECKS 0
15.16/15.23	d CHECKS/s 0
15.16/15.23	c SAT 15.127 TIME      5149 NDS    3988 PARSTIME      429 BUILDPB       10710 RES       true RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2082465-1247375209/watcher-2082465-1247375209 -o /tmp/evaluation-result-2082465-1247375209/solver-2082465-1247375209 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2082465-1247375209.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: 2.19 2.07 2.02 3/81 27251
/proc/meminfo: memFree=1476672/2055920 swapFree=4192812/4192956
[pid=27251] ppid=27249 vsize=308 CPUtime=0
/proc/27251/stat : 27251 (java) R 27249 27251 20717 0 -1 0 55 0 0 0 0 0 0 0 20 0 1 0 24586407 315392 39 996147200 134512640 134550932 4294956000 18446744073709551615 6787876 0 0 4096 0 0 0 0 17 0 0 0
/proc/27251/statm: 77 39 29 9 0 6 0

[startup+0.099976 s]
/proc/loadavg: 2.19 2.07 2.02 3/81 27251
/proc/meminfo: memFree=1476672/2055920 swapFree=4192812/4192956
[pid=27251] ppid=27249 vsize=864064 CPUtime=0.08
/proc/27251/stat : 27251 (java) S 27249 27251 20717 0 -1 0 3791 0 1 0 6 2 0 0 18 0 9 0 24586407 884801536 3254 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27251/statm: 216016 3254 1718 9 0 210484 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864064

[startup+0.101973 s]
/proc/loadavg: 2.19 2.07 2.02 3/81 27251
/proc/meminfo: memFree=1476672/2055920 swapFree=4192812/4192956
[pid=27251] ppid=27249 vsize=864064 CPUtime=0.08
/proc/27251/stat : 27251 (java) S 27249 27251 20717 0 -1 0 3813 0 1 0 6 2 0 0 18 0 9 0 24586407 884801536 3268 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27251/statm: 216016 3268 1721 9 0 210484 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864064

[startup+0.302021 s]
/proc/loadavg: 2.19 2.07 2.02 3/81 27251
/proc/meminfo: memFree=1476672/2055920 swapFree=4192812/4192956
[pid=27251] ppid=27249 vsize=864356 CPUtime=0.29
/proc/27251/stat : 27251 (java) S 27249 27251 20717 0 -1 0 5248 0 1 0 25 4 0 0 18 0 9 0 24586407 885100544 4673 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27251/statm: 216089 4680 1852 9 0 210557 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864356

[startup+0.701096 s]
/proc/loadavg: 2.19 2.07 2.02 3/81 27251
/proc/meminfo: memFree=1476672/2055920 swapFree=4192812/4192956
[pid=27251] ppid=27249 vsize=864356 CPUtime=0.69
/proc/27251/stat : 27251 (java) S 27249 27251 20717 0 -1 0 21810 0 1 0 54 15 0 0 18 0 9 0 24586407 885100544 21235 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27251/statm: 216089 21244 1863 9 0 210557 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 864356

[startup+1.50224 s]
/proc/loadavg: 2.19 2.07 2.02 3/90 27260
/proc/meminfo: memFree=1381624/2055920 swapFree=4192812/4192956
[pid=27251] ppid=27249 vsize=864964 CPUtime=1.48
/proc/27251/stat : 27251 (java) S 27249 27251 20717 0 -1 0 35311 0 1 0 126 22 0 0 18 0 9 0 24586407 885723136 34723 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27251/statm: 216241 34723 1890 9 0 210709 0
[pid=27251/tid=27253] ppid=27249 vsize=864964 CPUtime=1.21
/proc/27251/task/27253/stat : 27253 (java) R 27249 27251 20717 0 -1 64 14225 0 1 0 110 11 0 0 25 0 9 0 24586408 885723136 34723 996147200 134512640 134550932 4294955840 18446744073709551615 4126517084 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27254] ppid=27249 vsize=864964 CPUtime=0.2
/proc/27251/task/27254/stat : 27254 (java) S 27249 27251 20717 0 -1 64 19895 0 0 0 10 10 0 0 16 0 9 0 24586410 885723136 34723 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27255] ppid=27249 vsize=864964 CPUtime=0
/proc/27251/task/27255/stat : 27255 (java) S 27249 27251 20717 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 24586410 885723136 34723 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27256] ppid=27249 vsize=864964 CPUtime=0
/proc/27251/task/27256/stat : 27256 (java) S 27249 27251 20717 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24586410 885723136 34723 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27257] ppid=27249 vsize=864964 CPUtime=0
/proc/27251/task/27257/stat : 27257 (java) S 27249 27251 20717 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24586412 885723136 34723 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27251/tid=27258] ppid=27249 vsize=864964 CPUtime=0.05
/proc/27251/task/27258/stat : 27258 (java) S 27249 27251 20717 0 -1 64 458 0 0 0 5 0 0 0 16 0 9 0 24586412 885723136 34723 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27259] ppid=27249 vsize=864964 CPUtime=0
/proc/27251/task/27259/stat : 27259 (java) S 27249 27251 20717 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24586412 885723136 34723 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27251/tid=27260] ppid=27249 vsize=864964 CPUtime=0
/proc/27251/task/27260/stat : 27260 (java) S 27249 27251 20717 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24586412 885723136 34723 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) 864964

[startup+3.10152 s]
/proc/loadavg: 2.18 2.07 2.02 3/90 27260
/proc/meminfo: memFree=1331768/2055920 swapFree=4192812/4192956
[pid=27251] ppid=27249 vsize=864964 CPUtime=3.09
/proc/27251/stat : 27251 (java) S 27249 27251 20717 0 -1 0 48170 0 1 0 279 30 0 0 18 0 9 0 24586407 885723136 47578 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27251/statm: 216241 47578 1890 9 0 210709 0
[pid=27251/tid=27253] ppid=27249 vsize=864964 CPUtime=2.58
/proc/27251/task/27253/stat : 27253 (java) R 27249 27251 20717 0 -1 64 14229 0 1 0 247 11 0 0 25 0 9 0 24586408 885723136 47578 996147200 134512640 134550932 4294955840 18446744073709551615 4126501176 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27254] ppid=27249 vsize=864964 CPUtime=0.42
/proc/27251/task/27254/stat : 27254 (java) S 27249 27251 20717 0 -1 64 32746 0 0 0 25 17 0 0 16 0 9 0 24586410 885723136 47578 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27255] ppid=27249 vsize=864964 CPUtime=0
/proc/27251/task/27255/stat : 27255 (java) S 27249 27251 20717 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 24586410 885723136 47578 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27256] ppid=27249 vsize=864964 CPUtime=0
/proc/27251/task/27256/stat : 27256 (java) S 27249 27251 20717 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24586410 885723136 47578 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27257] ppid=27249 vsize=864964 CPUtime=0
/proc/27251/task/27257/stat : 27257 (java) S 27249 27251 20717 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24586412 885723136 47578 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27251/tid=27258] ppid=27249 vsize=864964 CPUtime=0.06
/proc/27251/task/27258/stat : 27258 (java) S 27249 27251 20717 0 -1 64 462 0 0 0 6 0 0 0 16 0 9 0 24586412 885723136 47578 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27259] ppid=27249 vsize=864964 CPUtime=0
/proc/27251/task/27259/stat : 27259 (java) S 27249 27251 20717 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24586412 885723136 47578 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27251/tid=27260] ppid=27249 vsize=864964 CPUtime=0
/proc/27251/task/27260/stat : 27260 (java) S 27249 27251 20717 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24586412 885723136 47578 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 864964

[startup+6.30211 s]
/proc/loadavg: 2.18 2.07 2.02 3/90 27260
/proc/meminfo: memFree=1217976/2055920 swapFree=4192812/4192956
[pid=27251] ppid=27249 vsize=866084 CPUtime=6.28
/proc/27251/stat : 27251 (java) S 27249 27251 20717 0 -1 0 68223 0 1 0 584 44 0 0 18 0 9 0 24586407 886870016 67586 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27251/statm: 216521 67586 1976 9 0 210989 0
[pid=27251/tid=27253] ppid=27249 vsize=866084 CPUtime=5.21
/proc/27251/task/27253/stat : 27253 (java) R 27249 27251 20717 0 -1 64 14727 0 1 0 509 12 0 0 25 0 9 0 24586408 886870016 67586 996147200 134512640 134550932 4294955840 18446744073709551615 4126638216 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27254] ppid=27249 vsize=866084 CPUtime=0.91
/proc/27251/task/27254/stat : 27254 (java) S 27249 27251 20717 0 -1 64 52252 0 0 0 61 30 0 0 16 0 9 0 24586410 886870016 67586 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27255] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27255/stat : 27255 (java) S 27249 27251 20717 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 24586410 886870016 67586 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27256] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27256/stat : 27256 (java) S 27249 27251 20717 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24586410 886870016 67586 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27257] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27257/stat : 27257 (java) S 27249 27251 20717 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24586412 886870016 67586 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27251/tid=27258] ppid=27249 vsize=866084 CPUtime=0.13
/proc/27251/task/27258/stat : 27258 (java) S 27249 27251 20717 0 -1 64 511 0 0 0 13 0 0 0 15 0 9 0 24586412 886870016 67586 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27259] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27259/stat : 27259 (java) S 27249 27251 20717 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24586412 886870016 67586 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27251/tid=27260] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27260/stat : 27260 (java) S 27249 27251 20717 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24586412 886870016 67586 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 866084

[startup+12.7023 s]
/proc/loadavg: 2.22 2.09 2.02 3/90 27260
/proc/meminfo: memFree=1213112/2055920 swapFree=4192812/4192956
[pid=27251] ppid=27249 vsize=866084 CPUtime=12.67
/proc/27251/stat : 27251 (java) S 27249 27251 20717 0 -1 0 68255 0 1 0 1219 48 0 0 18 0 9 0 24586407 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27251/statm: 216521 67604 1979 9 0 210989 0
[pid=27251/tid=27253] ppid=27249 vsize=866084 CPUtime=11.56
/proc/27251/task/27253/stat : 27253 (java) R 27249 27251 20717 0 -1 64 14741 0 1 0 1140 16 0 0 25 0 9 0 24586408 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4126645500 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27254] ppid=27249 vsize=866084 CPUtime=0.92
/proc/27251/task/27254/stat : 27254 (java) S 27249 27251 20717 0 -1 64 52253 0 0 0 62 30 0 0 16 0 9 0 24586410 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27255] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27255/stat : 27255 (java) S 27249 27251 20717 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 24586410 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27256] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27256/stat : 27256 (java) S 27249 27251 20717 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24586410 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27257] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27257/stat : 27257 (java) S 27249 27251 20717 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27251/tid=27258] ppid=27249 vsize=866084 CPUtime=0.15
/proc/27251/task/27258/stat : 27258 (java) S 27249 27251 20717 0 -1 64 528 0 0 0 15 0 0 0 16 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27259] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27259/stat : 27259 (java) S 27249 27251 20717 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27251/tid=27260] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27260/stat : 27260 (java) S 27249 27251 20717 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 866084

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

[startup+14.3066 s]
/proc/loadavg: 2.22 2.09 2.02 3/90 27260
/proc/meminfo: memFree=1213048/2055920 swapFree=4192812/4192956
[pid=27251] ppid=27249 vsize=866084 CPUtime=14.27
/proc/27251/stat : 27251 (java) S 27249 27251 20717 0 -1 0 68258 0 1 0 1379 48 0 0 18 0 9 0 24586407 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27251/statm: 216521 67604 1979 9 0 210989 0
[pid=27251/tid=27253] ppid=27249 vsize=866084 CPUtime=13.16
/proc/27251/task/27253/stat : 27253 (java) R 27249 27251 20717 0 -1 64 14744 0 1 0 1300 16 0 0 25 0 9 0 24586408 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4126633998 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27254] ppid=27249 vsize=866084 CPUtime=0.92
/proc/27251/task/27254/stat : 27254 (java) S 27249 27251 20717 0 -1 64 52253 0 0 0 62 30 0 0 16 0 9 0 24586410 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27255] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27255/stat : 27255 (java) S 27249 27251 20717 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 24586410 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27256] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27256/stat : 27256 (java) S 27249 27251 20717 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24586410 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27257] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27257/stat : 27257 (java) S 27249 27251 20717 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27251/tid=27258] ppid=27249 vsize=866084 CPUtime=0.15
/proc/27251/task/27258/stat : 27258 (java) S 27249 27251 20717 0 -1 64 528 0 0 0 15 0 0 0 16 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27259] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27259/stat : 27259 (java) S 27249 27251 20717 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27251/tid=27260] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27260/stat : 27260 (java) S 27249 27251 20717 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.27
Current children cumulated vsize (KiB) 866084

[startup+14.7016 s]
/proc/loadavg: 2.22 2.09 2.02 3/90 27260
/proc/meminfo: memFree=1213048/2055920 swapFree=4192812/4192956
[pid=27251] ppid=27249 vsize=866084 CPUtime=14.66
/proc/27251/stat : 27251 (java) S 27249 27251 20717 0 -1 0 68259 0 1 0 1418 48 0 0 18 0 9 0 24586407 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27251/statm: 216521 67604 1979 9 0 210989 0
[pid=27251/tid=27253] ppid=27249 vsize=866084 CPUtime=13.55
/proc/27251/task/27253/stat : 27253 (java) R 27249 27251 20717 0 -1 64 14745 0 1 0 1339 16 0 0 25 0 9 0 24586408 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4126646815 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27254] ppid=27249 vsize=866084 CPUtime=0.93
/proc/27251/task/27254/stat : 27254 (java) S 27249 27251 20717 0 -1 64 52253 0 0 0 63 30 0 0 16 0 9 0 24586410 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27255] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27255/stat : 27255 (java) S 27249 27251 20717 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 24586410 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27256] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27256/stat : 27256 (java) S 27249 27251 20717 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24586410 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27257] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27257/stat : 27257 (java) S 27249 27251 20717 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27251/tid=27258] ppid=27249 vsize=866084 CPUtime=0.15
/proc/27251/task/27258/stat : 27258 (java) S 27249 27251 20717 0 -1 64 528 0 0 0 15 0 0 0 16 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27259] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27259/stat : 27259 (java) S 27249 27251 20717 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27251/tid=27260] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27260/stat : 27260 (java) S 27249 27251 20717 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.66
Current children cumulated vsize (KiB) 866084

[startup+15.1017 s]
/proc/loadavg: 2.22 2.09 2.02 3/90 27260
/proc/meminfo: memFree=1213048/2055920 swapFree=4192812/4192956
[pid=27251] ppid=27249 vsize=866084 CPUtime=15.06
/proc/27251/stat : 27251 (java) S 27249 27251 20717 0 -1 0 68260 0 1 0 1458 48 0 0 18 0 9 0 24586407 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27251/statm: 216521 67604 1979 9 0 210989 0
[pid=27251/tid=27253] ppid=27249 vsize=866084 CPUtime=13.95
/proc/27251/task/27253/stat : 27253 (java) R 27249 27251 20717 0 -1 64 14746 0 1 0 1379 16 0 0 25 0 9 0 24586408 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4126636450 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27254] ppid=27249 vsize=866084 CPUtime=0.93
/proc/27251/task/27254/stat : 27254 (java) S 27249 27251 20717 0 -1 64 52253 0 0 0 63 30 0 0 16 0 9 0 24586410 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27255] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27255/stat : 27255 (java) S 27249 27251 20717 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 24586410 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27256] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27256/stat : 27256 (java) S 27249 27251 20717 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24586410 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27257] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27257/stat : 27257 (java) S 27249 27251 20717 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27251/tid=27258] ppid=27249 vsize=866084 CPUtime=0.15
/proc/27251/task/27258/stat : 27258 (java) S 27249 27251 20717 0 -1 64 528 0 0 0 15 0 0 0 16 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27259] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27259/stat : 27259 (java) S 27249 27251 20717 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27251/tid=27260] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27260/stat : 27260 (java) S 27249 27251 20717 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.06
Current children cumulated vsize (KiB) 866084

[startup+15.2017 s]
/proc/loadavg: 2.22 2.09 2.02 3/90 27260
/proc/meminfo: memFree=1213048/2055920 swapFree=4192812/4192956
[pid=27251] ppid=27249 vsize=866084 CPUtime=15.16
/proc/27251/stat : 27251 (java) S 27249 27251 20717 0 -1 0 68260 0 1 0 1468 48 0 0 18 0 9 0 24586407 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27251/statm: 216521 67604 1979 9 0 210989 0
[pid=27251/tid=27253] ppid=27249 vsize=866084 CPUtime=14.05
/proc/27251/task/27253/stat : 27253 (java) R 27249 27251 20717 0 -1 64 14746 0 1 0 1389 16 0 0 25 0 9 0 24586408 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27254] ppid=27249 vsize=866084 CPUtime=0.93
/proc/27251/task/27254/stat : 27254 (java) S 27249 27251 20717 0 -1 64 52253 0 0 0 63 30 0 0 16 0 9 0 24586410 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27255] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27255/stat : 27255 (java) S 27249 27251 20717 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 24586410 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27256] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27256/stat : 27256 (java) S 27249 27251 20717 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24586410 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27257] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27257/stat : 27257 (java) S 27249 27251 20717 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27251/tid=27258] ppid=27249 vsize=866084 CPUtime=0.15
/proc/27251/task/27258/stat : 27258 (java) S 27249 27251 20717 0 -1 64 528 0 0 0 15 0 0 0 16 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27251/tid=27259] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27259/stat : 27259 (java) S 27249 27251 20717 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27251/tid=27260] ppid=27249 vsize=866084 CPUtime=0
/proc/27251/task/27260/stat : 27260 (java) S 27249 27251 20717 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24586412 886870016 67604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.16
Current children cumulated vsize (KiB) 866084

Child status: 0
Real time (s): 15.3039
CPU time (s): 15.2527
CPU user time (s): 14.7228
CPU system time (s): 0.529919
CPU usage (%): 99.6654
Max. virtual memory (cumulated for all children) (KiB): 866084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.7228
system time used= 0.529919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68281
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= 1472
involuntary context switches= 1164

runsolver used 0.020996 second user time and 0.058991 second system time

The end

Launcher Data 

Begin job on node84 at 2009-07-12 07:06:50
IDJOB=2082465
IDBENCH=57587
IDSOLVER=737
FILE ID=node84/2082465-1247375209
PBS_JOBID= 9507015
Free space on /tmp= 66292 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-6_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-2082465-1247375209/watcher-2082465-1247375209 -o /tmp/evaluation-result-2082465-1247375209/solver-2082465-1247375209 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2082465-1247375209.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= 3888b994eade183d2e4ca8097fc27fc8
RANDOM SEED=1327079311

node84.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1477152 kB
Buffers:         43952 kB
Cached:         200236 kB
SwapCached:          0 kB
Active:         430036 kB
Inactive:        88796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1477152 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           24752 kB
Writeback:           0 kB
Mapped:         292532 kB
Slab:            44828 kB
Committed_AS:   935520 kB
PageTables:       2260 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= 66288 MiB
End job on node84 at 2009-07-12 07:07:06