Trace number 2116504

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 2009-07-16SAT 17.7513 17.8622

DiagnosticValue
CHECKS168615000
NODES186

General information on the benchmark

Namecsp/travellingSalesman-20/
normalized-tsp-20-727_ext.xml
MD5SUMaeaf793ca70a0fb576c3a82ca5483bb5
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 benchmark1.57076
Satisfiable
(Un)Satisfiability was proved
Number of variables61
Number of constraints230
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension230
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

17.69/17.84	s SATISFIABLE
17.69/17.84	v 19 21 13 3 5 6 9 1 10 23 2 4 8 28 1 12 7 27 12 8 18 12 14 13 11 4 6 23 3 5 20 9 15 3 16 5 17 4 4 4 24 30 31 54 58 86 98 125 133 145 158 162 185 190 199 202 207 211 215 215 0 
17.69/17.84	d AC 32
17.69/17.84	d RUNTIME 17.731
17.69/17.84	d NODES 186
17.69/17.84	d NODES/s 10
17.69/17.84	d BACKTRACKS 286
17.69/17.84	d BACKTRACKS/s 16
17.69/17.84	d CHECKS 168614959
17.69/17.84	d CHECKS/s 9509614
17.69/17.84	c SAT 17.731 TIME      186 NDS    309 PARSTIME      129 BUILDPB       270 CONFIG        17023 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-2116504-1248031186/watcher-2116504-1248031186 -o /tmp/evaluation-result-2116504-1248031186/solver-2116504-1248031186 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116504-1248031186.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: 2.00 2.00 1.93 3/81 30442
/proc/meminfo: memFree=1087424/2055920 swapFree=4192812/4192956
[pid=30442] ppid=30440 vsize=18576 CPUtime=0
/proc/30442/stat : 30442 (runsolver) R 30440 29919 29919 0 -1 4194368 13 0 0 0 0 0 0 0 20 0 1 0 90183816 19021824 283 996147200 4194304 4302564 548682068272 18446744073709551615 249069893792 0 0 4096 24578 0 0 0 17 0 0 0
/proc/30442/statm: 4644 283 248 26 0 2626 0

[startup+0.0813541 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 30442
/proc/meminfo: memFree=1087424/2055920 swapFree=4192812/4192956
[pid=30442] ppid=30440 vsize=862296 CPUtime=0.06
/proc/30442/stat : 30442 (java) S 30440 30442 29919 0 -1 0 3201 0 1 0 4 2 0 0 20 0 9 0 90183816 882991104 2669 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30442/statm: 215574 2669 1279 9 0 210444 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 862296

[startup+0.101358 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 30442
/proc/meminfo: memFree=1087424/2055920 swapFree=4192812/4192956
[pid=30442] ppid=30440 vsize=864104 CPUtime=0.08
/proc/30442/stat : 30442 (java) S 30440 30442 29919 0 -1 0 3798 0 1 0 6 2 0 0 20 0 9 0 90183816 884842496 3262 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30442/statm: 216026 3262 1720 9 0 210495 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864104

[startup+0.301376 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 30442
/proc/meminfo: memFree=1087424/2055920 swapFree=4192812/4192956
[pid=30442] ppid=30440 vsize=864416 CPUtime=0.28
/proc/30442/stat : 30442 (java) S 30440 30442 29919 0 -1 0 4642 0 1 0 25 3 0 0 20 0 9 0 90183816 885161984 4067 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30442/statm: 216104 4067 1855 9 0 210573 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864416

[startup+0.701414 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 30442
/proc/meminfo: memFree=1087424/2055920 swapFree=4192812/4192956
[pid=30442] ppid=30440 vsize=864572 CPUtime=0.68
/proc/30442/stat : 30442 (java) S 30440 30442 29919 0 -1 0 8336 0 1 0 63 5 0 0 20 0 9 0 90183816 885321728 7716 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30442/statm: 216143 7716 1963 9 0 210612 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864572

[startup+1.50249 s]
/proc/loadavg: 2.00 2.00 1.93 3/90 30451
/proc/meminfo: memFree=1063032/2055920 swapFree=4192812/4192956
[pid=30442] ppid=30440 vsize=864572 CPUtime=1.47
/proc/30442/stat : 30442 (java) S 30440 30442 29919 0 -1 0 8706 0 1 0 142 5 0 0 20 0 9 0 90183816 885321728 8084 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30442/statm: 216143 8084 1970 9 0 210612 0
[pid=30442/tid=30444] ppid=30440 vsize=864572 CPUtime=1.3
/proc/30442/task/30444/stat : 30444 (java) R 30440 30442 29919 0 -1 64 7565 0 1 0 127 3 0 0 25 0 9 0 90183818 885321728 8084 996147200 134512640 134550932 4294955888 18446744073709551615 4126727187 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30445] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30445/stat : 30445 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90183819 885321728 8084 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30446] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30446/stat : 30446 (java) S 30440 30442 29919 0 -1 64 11 0 0 0 0 0 0 0 23 0 9 0 90183819 885321728 8084 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30447] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30447/stat : 30447 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 24 0 9 0 90183819 885321728 8084 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30448] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30448/stat : 30448 (java) S 30440 30442 29919 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 8084 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30449] ppid=30440 vsize=864572 CPUtime=0.15
/proc/30442/task/30449/stat : 30449 (java) S 30440 30442 29919 0 -1 64 412 0 0 0 15 0 0 0 15 0 9 0 90183821 885321728 8084 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30450] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30450/stat : 30450 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 8084 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30451] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30451/stat : 30451 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90183821 885321728 8084 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 864572

[startup+3.10265 s]
/proc/loadavg: 2.00 2.00 1.93 3/90 30451
/proc/meminfo: memFree=1061880/2055920 swapFree=4192812/4192956
[pid=30442] ppid=30440 vsize=864572 CPUtime=3.06
/proc/30442/stat : 30442 (java) S 30440 30442 29919 0 -1 0 9041 0 1 0 301 5 0 0 20 0 9 0 90183816 885321728 8417 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30442/statm: 216143 8417 1970 9 0 210612 0
[pid=30442/tid=30444] ppid=30440 vsize=864572 CPUtime=2.88
/proc/30442/task/30444/stat : 30444 (java) R 30440 30442 29919 0 -1 64 7888 0 1 0 284 4 0 0 25 0 9 0 90183818 885321728 8417 996147200 134512640 134550932 4294955888 18446744073709551615 4126773588 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30445] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30445/stat : 30445 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90183819 885321728 8417 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30446] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30446/stat : 30446 (java) S 30440 30442 29919 0 -1 64 11 0 0 0 0 0 0 0 23 0 9 0 90183819 885321728 8417 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30447] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30447/stat : 30447 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 24 0 9 0 90183819 885321728 8417 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30448] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30448/stat : 30448 (java) S 30440 30442 29919 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 8417 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30449] ppid=30440 vsize=864572 CPUtime=0.16
/proc/30442/task/30449/stat : 30449 (java) S 30440 30442 29919 0 -1 64 424 0 0 0 16 0 0 0 15 0 9 0 90183821 885321728 8417 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30450] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30450/stat : 30450 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 8417 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30451] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30451/stat : 30451 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90183821 885321728 8417 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 864572

[startup+6.30196 s]
/proc/loadavg: 2.16 2.03 1.94 3/90 30451
/proc/meminfo: memFree=1058744/2055920 swapFree=4192812/4192956
[pid=30442] ppid=30440 vsize=864572 CPUtime=6.25
/proc/30442/stat : 30442 (java) S 30440 30442 29919 0 -1 0 9788 0 1 0 619 6 0 0 20 0 9 0 90183816 885321728 9160 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30442/statm: 216143 9160 1970 9 0 210612 0
[pid=30442/tid=30444] ppid=30440 vsize=864572 CPUtime=6.06
/proc/30442/task/30444/stat : 30444 (java) R 30440 30442 29919 0 -1 64 8633 0 1 0 602 4 0 0 25 0 9 0 90183818 885321728 9160 996147200 134512640 134550932 4294955888 18446744073709551615 4125903142 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30445] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30445/stat : 30445 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90183819 885321728 9160 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30446] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30446/stat : 30446 (java) S 30440 30442 29919 0 -1 64 11 0 0 0 0 0 0 0 23 0 9 0 90183819 885321728 9160 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30447] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30447/stat : 30447 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 24 0 9 0 90183819 885321728 9160 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30448] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30448/stat : 30448 (java) S 30440 30442 29919 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 9160 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30449] ppid=30440 vsize=864572 CPUtime=0.17
/proc/30442/task/30449/stat : 30449 (java) S 30440 30442 29919 0 -1 64 426 0 0 0 17 0 0 0 16 0 9 0 90183821 885321728 9160 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30450] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30450/stat : 30450 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 9160 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30451] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30451/stat : 30451 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90183821 885321728 9160 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 864572

[startup+12.7016 s]
/proc/loadavg: 2.15 2.03 1.94 3/90 30451
/proc/meminfo: memFree=1053880/2055920 swapFree=4192812/4192956
[pid=30442] ppid=30440 vsize=864572 CPUtime=12.62
/proc/30442/stat : 30442 (java) S 30440 30442 29919 0 -1 0 10862 0 1 0 1255 7 0 0 20 0 9 0 90183816 885321728 10233 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30442/statm: 216143 10233 1970 9 0 210612 0
[pid=30442/tid=30444] ppid=30440 vsize=864572 CPUtime=12.43
/proc/30442/task/30444/stat : 30444 (java) R 30440 30442 29919 0 -1 64 9706 0 1 0 1238 5 0 0 25 0 9 0 90183818 885321728 10233 996147200 134512640 134550932 4294955888 18446744073709551615 4126555947 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30445] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30445/stat : 30445 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 90183819 885321728 10233 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30446] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30446/stat : 30446 (java) S 30440 30442 29919 0 -1 64 11 0 0 0 0 0 0 0 23 0 9 0 90183819 885321728 10233 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30447] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30447/stat : 30447 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 24 0 9 0 90183819 885321728 10233 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30448] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30448/stat : 30448 (java) S 30440 30442 29919 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 10233 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30449] ppid=30440 vsize=864572 CPUtime=0.17
/proc/30442/task/30449/stat : 30449 (java) S 30440 30442 29919 0 -1 64 427 0 0 0 17 0 0 0 16 0 9 0 90183821 885321728 10233 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30450] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30450/stat : 30450 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 10233 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30451] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30451/stat : 30451 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90183821 885321728 10233 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 864572

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

[startup+15.9019 s]
/proc/loadavg: 2.13 2.03 1.94 3/90 30451
/proc/meminfo: memFree=1051512/2055920 swapFree=4192812/4192956
[pid=30442] ppid=30440 vsize=864572 CPUtime=15.8
/proc/30442/stat : 30442 (java) S 30440 30442 29919 0 -1 0 11503 0 1 0 1573 7 0 0 20 0 9 0 90183816 885321728 10873 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30442/statm: 216143 10873 1970 9 0 210612 0
[pid=30442/tid=30444] ppid=30440 vsize=864572 CPUtime=15.61
/proc/30442/task/30444/stat : 30444 (java) R 30440 30442 29919 0 -1 64 10341 0 1 0 1555 6 0 0 25 0 9 0 90183818 885321728 10873 996147200 134512640 134550932 4294955888 18446744073709551615 4126727063 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30445] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30445/stat : 30445 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 90183819 885321728 10873 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30446] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30446/stat : 30446 (java) S 30440 30442 29919 0 -1 64 11 0 0 0 0 0 0 0 23 0 9 0 90183819 885321728 10873 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30447] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30447/stat : 30447 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 24 0 9 0 90183819 885321728 10873 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30448] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30448/stat : 30448 (java) S 30440 30442 29919 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 10873 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30449] ppid=30440 vsize=864572 CPUtime=0.18
/proc/30442/task/30449/stat : 30449 (java) S 30440 30442 29919 0 -1 64 433 0 0 0 18 0 0 0 16 0 9 0 90183821 885321728 10873 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30450] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30450/stat : 30450 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 10873 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30451] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30451/stat : 30451 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90183821 885321728 10873 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 15.8
Current children cumulated vsize (KiB) 864572

[startup+16.703 s]
/proc/loadavg: 2.13 2.03 1.94 3/90 30451
/proc/meminfo: memFree=1050424/2055920 swapFree=4192812/4192956
[pid=30442] ppid=30440 vsize=864572 CPUtime=16.6
/proc/30442/stat : 30442 (java) S 30440 30442 29919 0 -1 0 11796 0 1 0 1652 8 0 0 20 0 9 0 90183816 885321728 11166 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30442/statm: 216143 11166 1972 9 0 210612 0
[pid=30442/tid=30444] ppid=30440 vsize=864572 CPUtime=16.4
/proc/30442/task/30444/stat : 30444 (java) R 30440 30442 29919 0 -1 64 10632 0 1 0 1634 6 0 0 25 0 9 0 90183818 885321728 11166 996147200 134512640 134550932 4294955888 18446744073709551615 4126773654 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30445] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30445/stat : 30445 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 90183819 885321728 11166 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30446] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30446/stat : 30446 (java) S 30440 30442 29919 0 -1 64 11 0 0 0 0 0 0 0 23 0 9 0 90183819 885321728 11166 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30447] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30447/stat : 30447 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 24 0 9 0 90183819 885321728 11166 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30448] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30448/stat : 30448 (java) S 30440 30442 29919 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 11166 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30449] ppid=30440 vsize=864572 CPUtime=0.18
/proc/30442/task/30449/stat : 30449 (java) S 30440 30442 29919 0 -1 64 435 0 0 0 18 0 0 0 15 0 9 0 90183821 885321728 11166 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30450] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30450/stat : 30450 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 11166 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30451] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30451/stat : 30451 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90183821 885321728 11166 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 16.6
Current children cumulated vsize (KiB) 864572

[startup+17.5021 s]
/proc/loadavg: 2.13 2.03 1.94 3/90 30451
/proc/meminfo: memFree=1047992/2055920 swapFree=4192812/4192956
[pid=30442] ppid=30440 vsize=864572 CPUtime=17.4
/proc/30442/stat : 30442 (java) S 30440 30442 29919 0 -1 0 12247 0 1 0 1732 8 0 0 20 0 9 0 90183816 885321728 11616 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30442/statm: 216143 11616 1972 9 0 210612 0
[pid=30442/tid=30444] ppid=30440 vsize=864572 CPUtime=17.19
/proc/30442/task/30444/stat : 30444 (java) R 30440 30442 29919 0 -1 64 11080 0 1 0 1713 6 0 0 25 0 9 0 90183818 885321728 11616 996147200 134512640 134550932 4294955888 18446744073709551615 4126773569 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30445] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30445/stat : 30445 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90183819 885321728 11616 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30446] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30446/stat : 30446 (java) S 30440 30442 29919 0 -1 64 11 0 0 0 0 0 0 0 23 0 9 0 90183819 885321728 11616 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30447] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30447/stat : 30447 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 24 0 9 0 90183819 885321728 11616 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30448] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30448/stat : 30448 (java) S 30440 30442 29919 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 11616 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30449] ppid=30440 vsize=864572 CPUtime=0.18
/proc/30442/task/30449/stat : 30449 (java) S 30440 30442 29919 0 -1 64 438 0 0 0 18 0 0 0 15 0 9 0 90183821 885321728 11616 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30450] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30450/stat : 30450 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 11616 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30451] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30451/stat : 30451 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90183821 885321728 11616 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 17.4
Current children cumulated vsize (KiB) 864572

[startup+17.7022 s]
/proc/loadavg: 2.13 2.03 1.94 3/90 30451
/proc/meminfo: memFree=1047992/2055920 swapFree=4192812/4192956
[pid=30442] ppid=30440 vsize=864572 CPUtime=17.59
/proc/30442/stat : 30442 (java) S 30440 30442 29919 0 -1 0 12369 0 1 0 1751 8 0 0 20 0 9 0 90183816 885321728 11738 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30442/statm: 216143 11738 1972 9 0 210612 0
[pid=30442/tid=30444] ppid=30440 vsize=864572 CPUtime=17.39
/proc/30442/task/30444/stat : 30444 (java) R 30440 30442 29919 0 -1 64 11202 0 1 0 1733 6 0 0 25 0 9 0 90183818 885321728 11738 996147200 134512640 134550932 4294955888 18446744073709551615 4126728158 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30445] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30445/stat : 30445 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90183819 885321728 11738 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30446] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30446/stat : 30446 (java) S 30440 30442 29919 0 -1 64 11 0 0 0 0 0 0 0 23 0 9 0 90183819 885321728 11738 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30447] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30447/stat : 30447 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 24 0 9 0 90183819 885321728 11738 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30448] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30448/stat : 30448 (java) S 30440 30442 29919 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 11738 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30449] ppid=30440 vsize=864572 CPUtime=0.18
/proc/30442/task/30449/stat : 30449 (java) S 30440 30442 29919 0 -1 64 438 0 0 0 18 0 0 0 15 0 9 0 90183821 885321728 11738 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30450] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30450/stat : 30450 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 11738 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30451] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30451/stat : 30451 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90183821 885321728 11738 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 17.59
Current children cumulated vsize (KiB) 864572

[startup+17.8021 s]
/proc/loadavg: 2.13 2.03 1.94 3/90 30451
/proc/meminfo: memFree=1047992/2055920 swapFree=4192812/4192956
[pid=30442] ppid=30440 vsize=864572 CPUtime=17.69
/proc/30442/stat : 30442 (java) S 30440 30442 29919 0 -1 0 12448 0 1 0 1761 8 0 0 20 0 9 0 90183816 885321728 11817 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/30442/statm: 216143 11817 1972 9 0 210612 0
[pid=30442/tid=30444] ppid=30440 vsize=864572 CPUtime=17.48
/proc/30442/task/30444/stat : 30444 (java) R 30440 30442 29919 0 -1 64 11281 0 1 0 1742 6 0 0 25 0 9 0 90183818 885321728 11817 996147200 134512640 134550932 4294955888 18446744073709551615 4126802220 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30445] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30445/stat : 30445 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90183819 885321728 11817 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30446] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30446/stat : 30446 (java) S 30440 30442 29919 0 -1 64 11 0 0 0 0 0 0 0 23 0 9 0 90183819 885321728 11817 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30447] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30447/stat : 30447 (java) S 30440 30442 29919 0 -1 64 3 0 0 0 0 0 0 0 24 0 9 0 90183819 885321728 11817 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30448] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30448/stat : 30448 (java) S 30440 30442 29919 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 11817 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30449] ppid=30440 vsize=864572 CPUtime=0.18
/proc/30442/task/30449/stat : 30449 (java) S 30440 30442 29919 0 -1 64 438 0 0 0 18 0 0 0 15 0 9 0 90183821 885321728 11817 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30450] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30450/stat : 30450 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90183821 885321728 11817 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=30442/tid=30451] ppid=30440 vsize=864572 CPUtime=0
/proc/30442/task/30451/stat : 30451 (java) S 30440 30442 29919 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90183821 885321728 11817 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 17.69
Current children cumulated vsize (KiB) 864572

Child status: 0
Real time (s): 17.8622
CPU time (s): 17.7513
CPU user time (s): 17.6593
CPU system time (s): 0.091986
CPU usage (%): 99.3793
Max. virtual memory (cumulated for all children) (KiB): 864572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.6593
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12559
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= 1509
involuntary context switches= 1676

runsolver used 0.023996 second user time and 0.06499 second system time

The end

Launcher Data 

Begin job on node89 at 2009-07-19 21:19:46
IDJOB=2116504
IDBENCH=56973
IDSOLVER=780
FILE ID=node89/2116504-1248031186
PBS_JOBID= 9528878
Free space on /tmp= 66268 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/travellingSalesman-20/normalized-tsp-20-727_ext.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-2116504-1248031186/watcher-2116504-1248031186 -o /tmp/evaluation-result-2116504-1248031186/solver-2116504-1248031186 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116504-1248031186.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= aeaf793ca70a0fb576c3a82ca5483bb5
RANDOM SEED=1939166502

node89.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		: 3000.213
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		: 3000.213
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:       1087840 kB
Buffers:        104808 kB
Cached:         682224 kB
SwapCached:          0 kB
Active:         327528 kB
Inactive:       542056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1087840 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5224 kB
Writeback:           0 kB
Mapped:         100360 kB
Slab:            83668 kB
Committed_AS:  1256796 kB
PageTables:       1912 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= 66264 MiB
End job on node89 at 2009-07-19 21:20:04