Trace number 2116144

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Choco2.1.1b 2009-07-16UNSAT 12.999 13.1536

DiagnosticValue
CHECKS6349990
NODES0

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-8_ext.xml
MD5SUM24e5abcdaaa2964e4e46c08219c26342
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.479926
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints147
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension147
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

12.97/13.11	s UNSATISFIABLE
12.97/13.11	d AC 32
12.97/13.11	d RUNTIME 13.001
12.97/13.11	d NODES 0
12.97/13.11	d NODES/s 0
12.97/13.11	d BACKTRACKS 0
12.97/13.11	d BACKTRACKS/s 0
12.97/13.11	d CHECKS 6349988
12.97/13.11	d CHECKS/s 488423
12.97/13.11	c UNSAT 13.001 TIME      0 NDS    1039 PARSTIME      174 BUILDPB       172 CONFIG        11616 RES       true 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-2116144-1248030760/watcher-2116144-1248030760 -o /tmp/evaluation-result-2116144-1248030760/solver-2116144-1248030760 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116144-1248030760.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: 2.06 2.02 1.92 3/80 27225
/proc/meminfo: memFree=1033520/2055920 swapFree=4192812/4192956
[pid=27225] ppid=27223 vsize=10676 CPUtime=0
/proc/27225/stat : 27225 (java) S 27223 27225 26324 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 90143095 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27225/statm: 2669 488 211 9 0 1184 0
[pid=27225/tid=27226] ppid=27223 vsize=10676 CPUtime=0
/proc/27225/task/27226/stat : 27226 (java) R 27223 27225 26324 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 90143096 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 10543064 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0416111 s]
/proc/loadavg: 2.06 2.02 1.92 3/80 27225
/proc/meminfo: memFree=1033520/2055920 swapFree=4192812/4192956
[pid=27225] ppid=27223 vsize=859892 CPUtime=0.03
/proc/27225/stat : 27225 (java) S 27223 27225 26324 0 -1 0 2272 0 1 0 2 1 0 0 18 0 5 0 90143095 880529408 1856 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/27225/statm: 214973 1870 869 9 0 209888 0
[pid=27225/tid=27226] ppid=27223 vsize=859892 CPUtime=0.02
/proc/27225/task/27226/stat : 27226 (java) D 27223 27225 26324 0 -1 64 1563 0 1 0 1 1 0 0 17 0 5 0 90143096 880529408 1870 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 2147483391 0 16800971 18446744072099781622 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 859892

[startup+0.109122 s]
/proc/loadavg: 2.06 2.02 1.92 3/80 27225
/proc/meminfo: memFree=1033520/2055920 swapFree=4192812/4192956
[pid=27225] ppid=27223 vsize=864060 CPUtime=0.1
/proc/27225/stat : 27225 (java) S 27223 27225 26324 0 -1 0 3917 0 1 0 7 3 0 0 18 0 9 0 90143095 884797440 3364 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27225/statm: 216015 3364 1755 9 0 210484 0
[pid=27225/tid=27226] ppid=27223 vsize=864060 CPUtime=0.07
/proc/27225/task/27226/stat : 27226 (java) R 27223 27225 26324 0 -1 64 2979 0 1 0 6 1 0 0 18 0 9 0 90143096 884797440 3364 996147200 134512640 134550932 4294955888 18446744073709551615 104263695 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 864060

[startup+0.301134 s]
/proc/loadavg: 2.06 2.02 1.92 3/80 27225
/proc/meminfo: memFree=1033520/2055920 swapFree=4192812/4192956
[pid=27225] ppid=27223 vsize=864060 CPUtime=0.29
/proc/27225/stat : 27225 (java) S 27223 27225 26324 0 -1 0 4530 0 1 0 25 4 0 0 18 0 9 0 90143095 884797440 3955 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27225/statm: 216015 3955 1845 9 0 210484 0
[pid=27225/tid=27226] ppid=27223 vsize=864060 CPUtime=0.27
/proc/27225/task/27226/stat : 27226 (java) R 27223 27225 26324 0 -1 64 3592 0 1 0 24 3 0 0 18 0 9 0 90143096 884797440 3955 996147200 134512640 134550932 4294955888 18446744073709551615 4125928628 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864060

[startup+0.701178 s]
/proc/loadavg: 2.06 2.02 1.92 3/80 27225
/proc/meminfo: memFree=1033520/2055920 swapFree=4192812/4192956
[pid=27225] ppid=27223 vsize=864936 CPUtime=0.68
/proc/27225/stat : 27225 (java) S 27223 27225 26324 0 -1 0 8050 0 1 0 62 6 0 0 18 0 9 0 90143095 885694464 7467 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27225/statm: 216234 7467 1880 9 0 210703 0
[pid=27225/tid=27226] ppid=27223 vsize=864936 CPUtime=0.58
/proc/27225/task/27226/stat : 27226 (java) R 27223 27225 26324 0 -1 64 6843 0 1 0 53 5 0 0 22 0 9 0 90143096 885694464 7467 996147200 134512640 134550932 4294955888 18446744073709551615 4126367148 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864936

[startup+1.50289 s]
/proc/loadavg: 2.06 2.02 1.92 3/89 27234
/proc/meminfo: memFree=961320/2055920 swapFree=4192812/4192956
[pid=27225] ppid=27223 vsize=865084 CPUtime=1.48
/proc/27225/stat : 27225 (java) S 27223 27225 26324 0 -1 0 21036 0 1 0 135 13 0 0 18 0 9 0 90143095 885846016 20412 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27225/statm: 216271 20412 1980 9 0 210740 0
[pid=27225/tid=27226] ppid=27223 vsize=865084 CPUtime=1.25
/proc/27225/task/27226/stat : 27226 (java) R 27223 27225 26324 0 -1 64 14751 0 1 0 117 8 0 0 25 0 9 0 90143096 885846016 20412 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27228] ppid=27223 vsize=865084 CPUtime=0.05
/proc/27225/task/27228/stat : 27228 (java) S 27223 27225 26324 0 -1 64 5032 0 0 0 3 2 0 0 17 0 9 0 90143098 885846016 20412 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27229] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27229/stat : 27229 (java) S 27223 27225 26324 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90143098 885846016 20412 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27230] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27230/stat : 27230 (java) S 27223 27225 26324 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90143098 885846016 20412 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27231] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27231/stat : 27231 (java) S 27223 27225 26324 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90143100 885846016 20412 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27232] ppid=27223 vsize=865084 CPUtime=0.14
/proc/27225/task/27232/stat : 27232 (java) S 27223 27225 26324 0 -1 64 520 0 0 0 14 0 0 0 15 0 9 0 90143100 885846016 20412 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27233] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27233/stat : 27233 (java) S 27223 27225 26324 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90143100 885846016 20412 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27234] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27234/stat : 27234 (java) S 27223 27225 26324 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90143100 885846016 20412 996147200 134512640 134550932 4294955888 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) 865084

[startup+3.10242 s]
/proc/loadavg: 2.06 2.02 1.92 3/89 27234
/proc/meminfo: memFree=959144/2055920 swapFree=4192812/4192956
[pid=27225] ppid=27223 vsize=865084 CPUtime=3.06
/proc/27225/stat : 27225 (java) S 27223 27225 26324 0 -1 0 24736 0 1 0 291 15 0 0 18 0 9 0 90143095 885846016 24110 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27225/statm: 216271 24110 1982 9 0 210740 0
[pid=27225/tid=27226] ppid=27223 vsize=865084 CPUtime=2.71
/proc/27225/task/27226/stat : 27226 (java) R 27223 27225 26324 0 -1 64 14768 0 1 0 263 8 0 0 25 0 9 0 90143096 885846016 24110 996147200 134512640 134550932 4294955888 18446744073709551615 4126773460 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27228] ppid=27223 vsize=865084 CPUtime=0.11
/proc/27225/task/27228/stat : 27228 (java) S 27223 27225 26324 0 -1 64 8686 0 0 0 8 3 0 0 16 0 9 0 90143098 885846016 24110 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27229] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27229/stat : 27229 (java) S 27223 27225 26324 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90143098 885846016 24110 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27230] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27230/stat : 27230 (java) S 27223 27225 26324 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90143098 885846016 24110 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27231] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27231/stat : 27231 (java) S 27223 27225 26324 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90143100 885846016 24110 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27232] ppid=27223 vsize=865084 CPUtime=0.2
/proc/27225/task/27232/stat : 27232 (java) S 27223 27225 26324 0 -1 64 549 0 0 0 19 1 0 0 15 0 9 0 90143100 885846016 24110 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27233] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27233/stat : 27233 (java) S 27223 27225 26324 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90143100 885846016 24110 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27234] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27234/stat : 27234 (java) S 27223 27225 26324 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90143100 885846016 24110 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 865084

[startup+6.30173 s]
/proc/loadavg: 2.06 2.01 1.92 3/89 27234
/proc/meminfo: memFree=938792/2055920 swapFree=4192812/4192956
[pid=27225] ppid=27223 vsize=865084 CPUtime=6.22
/proc/27225/stat : 27225 (java) S 27223 27225 26324 0 -1 0 26119 0 1 0 607 15 0 0 18 0 9 0 90143095 885846016 25489 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27225/statm: 216271 25489 1982 9 0 210740 0
[pid=27225/tid=27226] ppid=27223 vsize=865084 CPUtime=5.85
/proc/27225/task/27226/stat : 27226 (java) R 27223 27225 26324 0 -1 64 14772 0 1 0 577 8 0 0 25 0 9 0 90143096 885846016 25489 996147200 134512640 134550932 4294955888 18446744073709551615 4126767621 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27228] ppid=27223 vsize=865084 CPUtime=0.13
/proc/27225/task/27228/stat : 27228 (java) S 27223 27225 26324 0 -1 64 10062 0 0 0 9 4 0 0 17 0 9 0 90143098 885846016 25489 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27229] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27229/stat : 27229 (java) S 27223 27225 26324 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90143098 885846016 25489 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27230] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27230/stat : 27230 (java) S 27223 27225 26324 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90143098 885846016 25489 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27231] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27231/stat : 27231 (java) S 27223 27225 26324 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90143100 885846016 25489 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27232] ppid=27223 vsize=865084 CPUtime=0.21
/proc/27225/task/27232/stat : 27232 (java) S 27223 27225 26324 0 -1 64 552 0 0 0 20 1 0 0 15 0 9 0 90143100 885846016 25489 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27233] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27233/stat : 27233 (java) S 27223 27225 26324 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90143100 885846016 25489 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27234] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27234/stat : 27234 (java) S 27223 27225 26324 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90143100 885846016 25489 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 865084

[startup+12.7024 s]
/proc/loadavg: 2.05 2.01 1.92 3/89 27234
/proc/meminfo: memFree=938728/2055920 swapFree=4192812/4192956
[pid=27225] ppid=27223 vsize=865084 CPUtime=12.57
/proc/27225/stat : 27225 (java) S 27223 27225 26324 0 -1 0 26122 0 1 0 1242 15 0 0 18 0 9 0 90143095 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27225/statm: 216271 25490 1982 9 0 210740 0
[pid=27225/tid=27226] ppid=27223 vsize=865084 CPUtime=12.19
/proc/27225/task/27226/stat : 27226 (java) R 27223 27225 26324 0 -1 64 14774 0 1 0 1211 8 0 0 25 0 9 0 90143096 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4126764296 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27228] ppid=27223 vsize=865084 CPUtime=0.13
/proc/27225/task/27228/stat : 27228 (java) S 27223 27225 26324 0 -1 64 10062 0 0 0 9 4 0 0 16 0 9 0 90143098 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27229] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27229/stat : 27229 (java) S 27223 27225 26324 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90143098 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27230] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27230/stat : 27230 (java) S 27223 27225 26324 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90143098 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27231] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27231/stat : 27231 (java) S 27223 27225 26324 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90143100 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27232] ppid=27223 vsize=865084 CPUtime=0.21
/proc/27225/task/27232/stat : 27232 (java) S 27223 27225 26324 0 -1 64 553 0 0 0 20 1 0 0 16 0 9 0 90143100 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27233] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27233/stat : 27233 (java) S 27223 27225 26324 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90143100 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27234] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27234/stat : 27234 (java) S 27223 27225 26324 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90143100 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 865084

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

[startup+13.1024 s]
/proc/loadavg: 2.05 2.01 1.92 3/89 27234
/proc/meminfo: memFree=938728/2055920 swapFree=4192812/4192956
[pid=27225] ppid=27223 vsize=865084 CPUtime=12.97
/proc/27225/stat : 27225 (java) S 27223 27225 26324 0 -1 0 26122 0 1 0 1281 16 0 0 18 0 9 0 90143095 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27225/statm: 216271 25490 1982 9 0 210740 0
[pid=27225/tid=27226] ppid=27223 vsize=865084 CPUtime=12.59
/proc/27225/task/27226/stat : 27226 (java) R 27223 27225 26324 0 -1 64 14774 0 1 0 1251 8 0 0 25 0 9 0 90143096 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4126874929 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27228] ppid=27223 vsize=865084 CPUtime=0.13
/proc/27225/task/27228/stat : 27228 (java) S 27223 27225 26324 0 -1 64 10062 0 0 0 9 4 0 0 16 0 9 0 90143098 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27229] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27229/stat : 27229 (java) S 27223 27225 26324 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90143098 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27230] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27230/stat : 27230 (java) S 27223 27225 26324 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90143098 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27231] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27231/stat : 27231 (java) S 27223 27225 26324 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90143100 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27232] ppid=27223 vsize=865084 CPUtime=0.21
/proc/27225/task/27232/stat : 27232 (java) S 27223 27225 26324 0 -1 64 553 0 0 0 20 1 0 0 17 0 9 0 90143100 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27233] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27233/stat : 27233 (java) S 27223 27225 26324 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90143100 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27225/tid=27234] ppid=27223 vsize=865084 CPUtime=0
/proc/27225/task/27234/stat : 27234 (java) S 27223 27225 26324 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90143100 885846016 25490 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.97
Current children cumulated vsize (KiB) 865084

Child status: 0
Real time (s): 13.1536
CPU time (s): 12.999
CPU user time (s): 12.821
CPU system time (s): 0.177972
CPU usage (%): 98.8251
Max. virtual memory (cumulated for all children) (KiB): 865084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.821
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26140
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= 1275
involuntary context switches= 1519

runsolver used 0.014997 second user time and 0.056991 second system time

The end

Launcher Data 

Begin job on node12 at 2009-07-19 21:12:41
IDJOB=2116144
IDBENCH=56368
IDSOLVER=780
FILE ID=node12/2116144-1248030760
PBS_JOBID= 9529022
Free space on /tmp= 66316 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-8_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-2116144-1248030760/watcher-2116144-1248030760 -o /tmp/evaluation-result-2116144-1248030760/solver-2116144-1248030760 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116144-1248030760.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= 24e5abcdaaa2964e4e46c08219c26342
RANDOM SEED=1188464152

node12.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		: 3000.240
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		: 3000.240
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:       1034000 kB
Buffers:         60760 kB
Cached:         790804 kB
SwapCached:          0 kB
Active:         203840 kB
Inactive:       736448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1034000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7868 kB
Writeback:           0 kB
Mapped:         106552 kB
Slab:            66728 kB
Committed_AS:  1271044 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= 66312 MiB
End job on node12 at 2009-07-19 21:12:54