Trace number 2115921

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 101.598 103.406

DiagnosticValue
CHECKS0
NODES8003

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-2_ext.xml
MD5SUMdba7a5afacc30701b66b43d0af9d0fc2
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 benchmark10.1415
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints133
Maximum constraint arity18
Maximum domain size2
Number of constraints which are defined in extension133
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

101.50/103.37	s SATISFIABLE
101.50/103.37	v 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 
101.50/103.37	d AC 32
101.50/103.37	d RUNTIME 103.245
101.50/103.37	d NODES 8003
101.50/103.37	d NODES/s 78
101.50/103.37	d BACKTRACKS 11619
101.50/103.37	d BACKTRACKS/s 113
101.50/103.37	d CHECKS 0
101.50/103.37	d CHECKS/s 0
101.50/103.37	c SAT 103.245 TIME      8003 NDS    590 PARSTIME      125 BUILDPB       135 CONFIG        102395 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-2115921-1248030557/watcher-2115921-1248030557 -o /tmp/evaluation-result-2115921-1248030557/solver-2115921-1248030557 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2115921-1248030557.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: 1.95 2.01 1.93 4/80 944
/proc/meminfo: memFree=1134816/2055920 swapFree=4191900/4192956
[pid=944] ppid=942 vsize=152 CPUtime=0
/proc/944/stat : 944 (java) R 942 944 32666 0 -1 0 222 0 0 0 0 0 0 0 18 0 1 0 90122323 155648 26 996147200 134512640 134550932 4294955888 18446744073709551615 12591403 0 0 4096 0 0 0 0 17 0 0 0
/proc/944/statm: 38 26 19 9 0 4 0

[startup+0.0361119 s]
/proc/loadavg: 1.95 2.01 1.93 4/80 944
/proc/meminfo: memFree=1134816/2055920 swapFree=4191900/4192956
[pid=944] ppid=942 vsize=859892 CPUtime=0.02
/proc/944/stat : 944 (java) S 942 944 32666 0 -1 0 2267 0 1 0 1 1 0 0 18 0 5 0 90122323 880529408 1852 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0
/proc/944/statm: 214973 1852 863 9 0 209888 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 859892

[startup+0.10112 s]
/proc/loadavg: 1.95 2.01 1.93 4/80 944
/proc/meminfo: memFree=1134816/2055920 swapFree=4191900/4192956
[pid=944] ppid=942 vsize=864092 CPUtime=0.08
/proc/944/stat : 944 (java) S 942 944 32666 0 -1 0 3905 0 1 0 7 1 0 0 18 0 9 0 90122323 884830208 3352 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/944/statm: 216023 3352 1752 9 0 210492 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864092

[startup+0.301142 s]
/proc/loadavg: 1.95 2.01 1.93 4/80 944
/proc/meminfo: memFree=1134816/2055920 swapFree=4191900/4192956
[pid=944] ppid=942 vsize=864384 CPUtime=0.29
/proc/944/stat : 944 (java) S 942 944 32666 0 -1 0 5533 0 1 0 26 3 0 0 18 0 9 0 90122323 885129216 4958 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/944/statm: 216096 4958 1855 9 0 210565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864384

[startup+0.701184 s]
/proc/loadavg: 1.95 2.01 1.93 4/80 944
/proc/meminfo: memFree=1134816/2055920 swapFree=4191900/4192956
[pid=944] ppid=942 vsize=864488 CPUtime=0.69
/proc/944/stat : 944 (java) S 942 944 32666 0 -1 0 20781 0 1 0 61 8 0 0 18 0 9 0 90122323 885235712 20191 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/944/statm: 216122 20191 1905 9 0 210591 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 864488

[startup+1.50127 s]
/proc/loadavg: 1.95 2.01 1.93 3/89 953
/proc/meminfo: memFree=1059928/2055920 swapFree=4191900/4192956
[pid=944] ppid=942 vsize=864560 CPUtime=1.49
/proc/944/stat : 944 (java) S 942 944 32666 0 -1 0 23277 0 1 0 139 10 0 0 18 0 9 0 90122323 885309440 22652 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/944/statm: 216140 22652 1976 9 0 210609 0
[pid=944/tid=946] ppid=942 vsize=864560 CPUtime=1.29
/proc/944/task/946/stat : 946 (java) R 942 944 32666 0 -1 64 14726 0 1 0 123 6 0 0 25 0 9 0 90122324 885309440 22652 996147200 134512640 134550932 4294955888 18446744073709551615 4126675134 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=947] ppid=942 vsize=864560 CPUtime=0.06
/proc/944/task/947/stat : 947 (java) S 942 944 32666 0 -1 64 7436 0 0 0 4 2 0 0 16 0 9 0 90122325 885309440 22652 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=948] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/948/stat : 948 (java) S 942 944 32666 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 22652 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=949] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/949/stat : 949 (java) S 942 944 32666 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 22652 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=950] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/950/stat : 950 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90122327 885309440 22652 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=951] ppid=942 vsize=864560 CPUtime=0.11
/proc/944/task/951/stat : 951 (java) S 942 944 32666 0 -1 64 381 0 0 0 11 0 0 0 15 0 9 0 90122327 885309440 22652 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=952] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/952/stat : 952 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90122327 885309440 22652 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=953] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/953/stat : 953 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90122327 885309440 22652 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 864560

[startup+3.52556 s]
/proc/loadavg: 1.95 2.01 1.93 3/89 953
/proc/meminfo: memFree=1051544/2055920 swapFree=4191900/4192956
[pid=944] ppid=942 vsize=864560 CPUtime=2.73
/proc/944/stat : 944 (java) S 942 944 32666 0 -1 0 23292 0 1 0 249 24 0 0 18 0 9 0 90122323 885309440 22664 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/944/statm: 216140 22664 1979 9 0 210609 0
[pid=944/tid=946] ppid=942 vsize=864560 CPUtime=2.29
/proc/944/task/946/stat : 946 (java) R 942 944 32666 0 -1 64 14737 0 1 0 222 7 0 0 25 0 9 0 90122324 885309440 22664 996147200 134512640 134550932 4294955888 18446744073709551615 4126676447 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=947] ppid=942 vsize=864560 CPUtime=0.14
/proc/944/task/947/stat : 947 (java) S 942 944 32666 0 -1 64 7436 0 0 0 8 6 0 0 16 0 9 0 90122325 885309440 22664 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=948] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/948/stat : 948 (java) S 942 944 32666 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 22664 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=949] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/949/stat : 949 (java) S 942 944 32666 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 22664 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=950] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/950/stat : 950 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90122327 885309440 22664 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=951] ppid=942 vsize=864560 CPUtime=0.12
/proc/944/task/951/stat : 951 (java) S 942 944 32666 0 -1 64 385 0 0 0 12 0 0 0 16 0 9 0 90122327 885309440 22664 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=952] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/952/stat : 952 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90122327 885309440 22664 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=953] ppid=942 vsize=864560 CPUtime=0.13
/proc/944/task/953/stat : 953 (java) S 942 944 32666 0 -1 64 1 0 0 0 5 8 0 0 15 0 9 0 90122327 885309440 22664 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.73
Current children cumulated vsize (KiB) 864560
heavy processes:

[startup+6.30261 s]
/proc/loadavg: 1.96 2.01 1.93 4/89 953
/proc/meminfo: memFree=1051352/2055920 swapFree=4191900/4192956
[pid=944] ppid=942 vsize=864560 CPUtime=5.47
/proc/944/stat : 944 (java) S 942 944 32666 0 -1 0 23303 0 1 0 523 24 0 0 18 0 9 0 90122323 885309440 22669 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/944/statm: 216140 22669 1979 9 0 210609 0
[pid=944/tid=946] ppid=942 vsize=864560 CPUtime=4.99
/proc/944/task/946/stat : 946 (java) R 942 944 32666 0 -1 64 14743 0 1 0 491 8 0 0 25 0 9 0 90122324 885309440 22669 996147200 134512640 134550932 4294955888 18446744073709551615 4126675154 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=947] ppid=942 vsize=864560 CPUtime=0.19
/proc/944/task/947/stat : 947 (java) S 942 944 32666 0 -1 64 7436 0 0 0 13 6 0 0 16 0 9 0 90122325 885309440 22669 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=948] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/948/stat : 948 (java) S 942 944 32666 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 22669 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=949] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/949/stat : 949 (java) S 942 944 32666 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 22669 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=950] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/950/stat : 950 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90122327 885309440 22669 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=951] ppid=942 vsize=864560 CPUtime=0.12
/proc/944/task/951/stat : 951 (java) S 942 944 32666 0 -1 64 390 0 0 0 12 0 0 0 16 0 9 0 90122327 885309440 22669 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=952] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/952/stat : 952 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90122327 885309440 22669 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=953] ppid=942 vsize=864560 CPUtime=0.13
/proc/944/task/953/stat : 953 (java) S 942 944 32666 0 -1 64 1 0 0 0 5 8 0 0 15 0 9 0 90122327 885309440 22669 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.47
Current children cumulated vsize (KiB) 864560

[startup+12.7023 s]
/proc/loadavg: 1.96 2.01 1.93 3/89 953
/proc/meminfo: memFree=1048664/2055920 swapFree=4191900/4192956
[pid=944] ppid=942 vsize=864560 CPUtime=11.81
/proc/944/stat : 944 (java) S 942 944 32666 0 -1 0 23980 0 1 0 1156 25 0 0 18 0 9 0 90122323 885309440 23332 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/944/statm: 216140 23332 1979 9 0 210609 0
[pid=944/tid=946] ppid=942 vsize=864560 CPUtime=11.23
/proc/944/task/946/stat : 946 (java) R 942 944 32666 0 -1 64 14757 0 1 0 1115 8 0 0 25 0 9 0 90122324 885309440 23332 996147200 134512640 134550932 4294955888 18446744073709551615 4126675083 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=947] ppid=942 vsize=864560 CPUtime=0.27
/proc/944/task/947/stat : 947 (java) S 942 944 32666 0 -1 64 8097 0 0 0 21 6 0 0 16 0 9 0 90122325 885309440 23332 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=948] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/948/stat : 948 (java) S 942 944 32666 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 23332 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=949] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/949/stat : 949 (java) S 942 944 32666 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 23332 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=950] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/950/stat : 950 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90122327 885309440 23332 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=951] ppid=942 vsize=864560 CPUtime=0.13
/proc/944/task/951/stat : 951 (java) S 942 944 32666 0 -1 64 392 0 0 0 13 0 0 0 16 0 9 0 90122327 885309440 23332 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=952] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/952/stat : 952 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90122327 885309440 23332 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=953] ppid=942 vsize=864560 CPUtime=0.13
/proc/944/task/953/stat : 953 (java) S 942 944 32666 0 -1 64 1 0 0 0 5 8 0 0 15 0 9 0 90122327 885309440 23332 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.81
Current children cumulated vsize (KiB) 864560

[startup+25.5027 s]
/proc/loadavg: 1.97 2.01 1.93 3/89 953
/proc/meminfo: memFree=1048664/2055920 swapFree=4191900/4192956
[pid=944] ppid=942 vsize=864560 CPUtime=24.47
/proc/944/stat : 944 (java) S 942 944 32666 0 -1 0 24018 0 1 0 2421 26 0 0 18 0 9 0 90122323 885309440 23343 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/944/statm: 216140 23343 1979 9 0 210609 0
[pid=944/tid=946] ppid=942 vsize=864560 CPUtime=23.85
/proc/944/task/946/stat : 946 (java) R 942 944 32666 0 -1 64 14784 0 1 0 2376 9 0 0 25 0 9 0 90122324 885309440 23343 996147200 134512640 134550932 4294955888 18446744073709551615 4126676238 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=947] ppid=942 vsize=864560 CPUtime=0.3
/proc/944/task/947/stat : 947 (java) S 942 944 32666 0 -1 64 8097 0 0 0 23 7 0 0 16 0 9 0 90122325 885309440 23343 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=948] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/948/stat : 948 (java) S 942 944 32666 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 23343 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=949] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/949/stat : 949 (java) S 942 944 32666 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 23343 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=950] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/950/stat : 950 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90122327 885309440 23343 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=951] ppid=942 vsize=864560 CPUtime=0.15
/proc/944/task/951/stat : 951 (java) S 942 944 32666 0 -1 64 403 0 0 0 15 0 0 0 16 0 9 0 90122327 885309440 23343 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=952] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/952/stat : 952 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90122327 885309440 23343 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=953] ppid=942 vsize=864560 CPUtime=0.13
/proc/944/task/953/stat : 953 (java) S 942 944 32666 0 -1 64 1 0 0 0 5 8 0 0 15 0 9 0 90122327 885309440 23343 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.47
Current children cumulated vsize (KiB) 864560

[startup+51.1074 s]
/proc/loadavg: 1.98 2.01 1.93 4/89 953
/proc/meminfo: memFree=1048664/2055920 swapFree=4191900/4192956
[pid=944] ppid=942 vsize=864560 CPUtime=49.82
/proc/944/stat : 944 (java) S 942 944 32666 0 -1 0 24075 0 1 0 4954 28 0 0 18 0 9 0 90122323 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/944/statm: 216140 23347 1982 9 0 210609 0
[pid=944/tid=946] ppid=942 vsize=864560 CPUtime=49.14
/proc/944/task/946/stat : 946 (java) R 942 944 32666 0 -1 64 14837 0 1 0 4904 10 0 0 25 0 9 0 90122324 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4126681746 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=947] ppid=942 vsize=864560 CPUtime=0.35
/proc/944/task/947/stat : 947 (java) S 942 944 32666 0 -1 64 8097 0 0 0 28 7 0 0 16 0 9 0 90122325 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=948] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/948/stat : 948 (java) S 942 944 32666 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=949] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/949/stat : 949 (java) S 942 944 32666 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=950] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/950/stat : 950 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90122327 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=951] ppid=942 vsize=864560 CPUtime=0.15
/proc/944/task/951/stat : 951 (java) S 942 944 32666 0 -1 64 407 0 0 0 15 0 0 0 16 0 9 0 90122327 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=952] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/952/stat : 952 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90122327 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=953] ppid=942 vsize=864560 CPUtime=0.13
/proc/944/task/953/stat : 953 (java) S 942 944 32666 0 -1 64 1 0 0 0 5 8 0 0 15 0 9 0 90122327 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.82
Current children cumulated vsize (KiB) 864560

[startup+102.303 s]
/proc/loadavg: 1.99 2.00 1.93 3/89 953
/proc/meminfo: memFree=1048664/2055920 swapFree=4191900/4192956
[pid=944] ppid=942 vsize=864560 CPUtime=100.52
/proc/944/stat : 944 (java) S 942 944 32666 0 -1 0 24181 0 1 0 10022 30 0 0 18 0 9 0 90122323 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/944/statm: 216140 23347 1982 9 0 210609 0
[pid=944/tid=946] ppid=942 vsize=864560 CPUtime=99.72
/proc/944/task/946/stat : 946 (java) R 942 944 32666 0 -1 64 14943 0 1 0 9961 11 0 0 25 0 9 0 90122324 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4126675110 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=947] ppid=942 vsize=864560 CPUtime=0.46
/proc/944/task/947/stat : 947 (java) S 942 944 32666 0 -1 64 8097 0 0 0 38 8 0 0 16 0 9 0 90122325 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=948] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/948/stat : 948 (java) S 942 944 32666 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=949] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/949/stat : 949 (java) S 942 944 32666 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=950] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/950/stat : 950 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90122327 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=951] ppid=942 vsize=864560 CPUtime=0.15
/proc/944/task/951/stat : 951 (java) S 942 944 32666 0 -1 64 407 0 0 0 15 0 0 0 16 0 9 0 90122327 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=952] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/952/stat : 952 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90122327 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=953] ppid=942 vsize=864560 CPUtime=0.13
/proc/944/task/953/stat : 953 (java) S 942 944 32666 0 -1 64 1 0 0 0 5 8 0 0 15 0 9 0 90122327 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.52
Current children cumulated vsize (KiB) 864560

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

[startup+102.808 s]
/proc/loadavg: 1.99 2.00 1.93 3/89 953
/proc/meminfo: memFree=1048664/2055920 swapFree=4191900/4192956
[pid=944] ppid=942 vsize=864560 CPUtime=101.01
/proc/944/stat : 944 (java) S 942 944 32666 0 -1 0 24182 0 1 0 10071 30 0 0 18 0 9 0 90122323 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/944/statm: 216140 23347 1982 9 0 210609 0
[pid=944/tid=946] ppid=942 vsize=864560 CPUtime=100.22
/proc/944/task/946/stat : 946 (java) R 942 944 32666 0 -1 64 14944 0 1 0 10011 11 0 0 25 0 9 0 90122324 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4126679498 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=947] ppid=942 vsize=864560 CPUtime=0.46
/proc/944/task/947/stat : 947 (java) S 942 944 32666 0 -1 64 8097 0 0 0 38 8 0 0 16 0 9 0 90122325 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=948] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/948/stat : 948 (java) S 942 944 32666 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=949] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/949/stat : 949 (java) S 942 944 32666 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=950] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/950/stat : 950 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90122327 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=951] ppid=942 vsize=864560 CPUtime=0.15
/proc/944/task/951/stat : 951 (java) S 942 944 32666 0 -1 64 407 0 0 0 15 0 0 0 16 0 9 0 90122327 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=952] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/952/stat : 952 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90122327 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=953] ppid=942 vsize=864560 CPUtime=0.13
/proc/944/task/953/stat : 953 (java) S 942 944 32666 0 -1 64 1 0 0 0 5 8 0 0 15 0 9 0 90122327 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.01
Current children cumulated vsize (KiB) 864560

[startup+103.201 s]
/proc/loadavg: 1.99 2.00 1.93 3/89 953
/proc/meminfo: memFree=1048664/2055920 swapFree=4191900/4192956
[pid=944] ppid=942 vsize=864560 CPUtime=101.4
/proc/944/stat : 944 (java) S 942 944 32666 0 -1 0 24183 0 1 0 10110 30 0 0 18 0 9 0 90122323 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/944/statm: 216140 23347 1982 9 0 210609 0
[pid=944/tid=946] ppid=942 vsize=864560 CPUtime=100.61
/proc/944/task/946/stat : 946 (java) R 942 944 32666 0 -1 64 14945 0 1 0 10050 11 0 0 25 0 9 0 90122324 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4126704784 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=947] ppid=942 vsize=864560 CPUtime=0.47
/proc/944/task/947/stat : 947 (java) S 942 944 32666 0 -1 64 8097 0 0 0 39 8 0 0 16 0 9 0 90122325 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=948] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/948/stat : 948 (java) S 942 944 32666 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=949] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/949/stat : 949 (java) S 942 944 32666 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90122325 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=950] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/950/stat : 950 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90122327 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=951] ppid=942 vsize=864560 CPUtime=0.15
/proc/944/task/951/stat : 951 (java) S 942 944 32666 0 -1 64 407 0 0 0 15 0 0 0 16 0 9 0 90122327 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=952] ppid=942 vsize=864560 CPUtime=0
/proc/944/task/952/stat : 952 (java) S 942 944 32666 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90122327 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=944/tid=953] ppid=942 vsize=864560 CPUtime=0.13
/proc/944/task/953/stat : 953 (java) S 942 944 32666 0 -1 64 1 0 0 0 5 8 0 0 15 0 9 0 90122327 885309440 23347 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 864560

[startup+103.401 s]
/proc/loadavg: 1.99 2.00 1.93 3/89 953
/proc/meminfo: memFree=1048664/2055920 swapFree=4191900/4192956
[pid=944] ppid=942 vsize=0 CPUtime=101.58
/proc/944/stat : 944 (java) Z 942 944 32666 0 -1 12 24215 0 1 0 10127 31 0 0 16 0 2 0 90122323 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/944/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 103.406
CPU time (s): 101.598
CPU user time (s): 101.275
CPU system time (s): 0.32295
CPU usage (%): 98.2514
Max. virtual memory (cumulated for all children) (KiB): 864560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 101.275
system time used= 0.32295
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24215
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= 4899
involuntary context switches= 7159

runsolver used 0.155976 second user time and 0.416936 second system time

The end

Launcher Data 

Begin job on node28 at 2009-07-19 21:09:17
IDJOB=2115921
IDBENCH=55987
IDSOLVER=780
FILE ID=node28/2115921-1248030557
PBS_JOBID= 9528991
Free space on /tmp= 66052 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-2_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-2115921-1248030557/watcher-2115921-1248030557 -o /tmp/evaluation-result-2115921-1248030557/solver-2115921-1248030557 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2115921-1248030557.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= dba7a5afacc30701b66b43d0af9d0fc2
RANDOM SEED=1808541290

node28.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		: 3000.230
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		: 3000.230
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:       1135296 kB
Buffers:         65524 kB
Cached:         691000 kB
SwapCached:        384 kB
Active:         216944 kB
Inactive:       616864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1135296 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            7228 kB
Writeback:           0 kB
Mapped:          93736 kB
Slab:            71700 kB
Committed_AS:  1335940 kB
PageTables:       1956 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66048 MiB
End job on node28 at 2009-07-19 21:11:01