Trace number 2116022

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 12.6671 12.8242

DiagnosticValue
CHECKS0
NODES185921

General information on the benchmark

Namecsp/aim-200/
normalized-aim-200-2-0-sat-4_ext.xml
MD5SUM8550dc7c851e929e27cf8ad7c5994e0a
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 benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints389
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension389
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

12.57/12.78	s SATISFIABLE
12.57/12.78	v 1 1 0 0 0 0 1 0 1 1 1 0 1 0 1 1 1 1 0 0 0 0 0 0 1 0 1 1 1 0 1 1 0 0 0 1 0 1 0 1 1 1 1 0 1 1 0 0 1 1 0 0 1 1 1 0 0 1 1 1 0 1 1 0 0 0 0 1 1 1 0 1 0 0 0 1 1 0 1 1 1 0 1 1 1 0 0 0 0 1 1 1 1 1 0 1 1 0 1 1 0 0 0 0 0 0 1 1 0 0 1 0 0 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 1 1 0 1 1 0 1 0 0 1 1 0 0 0 1 1 1 0 1 1 1 1 1 0 1 1 0 0 0 0 0 0 0 1 0 1 1 1 0 1 0 0 0 1 1 0 0 1 0 1 1 1 1 1 0 1 1 1 0 1 0 0 1 0 1 1 1 1 0 0 1 0 
12.57/12.78	d AC 32
12.57/12.78	d RUNTIME 12.668
12.57/12.78	d NODES 185921
12.57/12.78	d NODES/s 14676
12.57/12.78	d BACKTRACKS 277062
12.57/12.78	d BACKTRACKS/s 21871
12.57/12.78	d CHECKS 0
12.57/12.78	d CHECKS/s 0
12.57/12.78	c SAT 12.668 TIME      185921 NDS    284 PARSTIME      149 BUILDPB       145 CONFIG        12090 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-2116022-1248030600/watcher-2116022-1248030600 -o /tmp/evaluation-result-2116022-1248030600/solver-2116022-1248030600 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116022-1248030600.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: 2.07 2.00 1.91 4/80 26746
/proc/meminfo: memFree=1184688/2055920 swapFree=4192812/4192956
[pid=26746] ppid=26744 vsize=10676 CPUtime=0
/proc/26746/stat : 26746 (java) S 26744 26746 26173 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 90126472 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26746/statm: 2669 488 211 9 0 1184 0
[pid=26746/tid=26747] ppid=26744 vsize=10676 CPUtime=0
/proc/26746/task/26747/stat : 26747 (java) R 26744 26746 26173 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 90126473 10932224 488 996147200 134512640 134550932 4294955888 18446744073709551615 9285592 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.104459 s]
/proc/loadavg: 2.07 2.00 1.91 4/80 26746
/proc/meminfo: memFree=1184688/2055920 swapFree=4192812/4192956
[pid=26746] ppid=26744 vsize=864072 CPUtime=0.09
/proc/26746/stat : 26746 (java) S 26744 26746 26173 0 -1 0 3875 0 1 0 6 3 0 0 18 0 9 0 90126472 884809728 3325 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26746/statm: 216018 3325 1747 9 0 210487 0
[pid=26746/tid=26747] ppid=26744 vsize=864072 CPUtime=0.07
/proc/26746/task/26747/stat : 26747 (java) R 26744 26746 26173 0 -1 64 2926 0 1 0 5 2 0 0 20 0 9 0 90126473 884809728 3325 996147200 134512640 134550932 4294955888 18446744073709551615 4125910135 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864072

[startup+0.201469 s]
/proc/loadavg: 2.07 2.00 1.91 4/80 26746
/proc/meminfo: memFree=1184688/2055920 swapFree=4192812/4192956
[pid=26746] ppid=26744 vsize=864228 CPUtime=0.19
/proc/26746/stat : 26746 (java) S 26744 26746 26173 0 -1 0 4430 0 1 0 16 3 0 0 18 0 9 0 90126472 884969472 3855 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26746/statm: 216057 3855 1855 9 0 210526 0
[pid=26746/tid=26747] ppid=26744 vsize=864228 CPUtime=0.14
/proc/26746/task/26747/stat : 26747 (java) R 26744 26746 26173 0 -1 64 3452 0 1 0 12 2 0 0 18 0 9 0 90126473 884969472 3855 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 864228

[startup+0.301479 s]
/proc/loadavg: 2.07 2.00 1.91 4/80 26746
/proc/meminfo: memFree=1184688/2055920 swapFree=4192812/4192956
[pid=26746] ppid=26744 vsize=864984 CPUtime=0.28
/proc/26746/stat : 26746 (java) S 26744 26746 26173 0 -1 0 4759 0 1 0 25 3 0 0 18 0 9 0 90126472 885743616 4181 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26746/statm: 216246 4181 1866 9 0 210715 0
[pid=26746/tid=26747] ppid=26744 vsize=864984 CPUtime=0.18
/proc/26746/task/26747/stat : 26747 (java) R 26744 26746 26173 0 -1 64 3555 0 1 0 16 2 0 0 18 0 9 0 90126473 885743616 4181 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864984

[startup+0.701522 s]
/proc/loadavg: 2.07 2.00 1.91 4/80 26746
/proc/meminfo: memFree=1184688/2055920 swapFree=4192812/4192956
[pid=26746] ppid=26744 vsize=865092 CPUtime=0.68
/proc/26746/stat : 26746 (java) S 26744 26746 26173 0 -1 0 6785 0 1 0 64 4 0 0 18 0 9 0 90126472 885854208 6170 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26746/statm: 216273 6170 1963 9 0 210742 0
[pid=26746/tid=26747] ppid=26744 vsize=865092 CPUtime=0.48
/proc/26746/task/26747/stat : 26747 (java) R 26744 26746 26173 0 -1 64 5502 0 1 0 45 3 0 0 21 0 9 0 90126473 885854208 6170 996147200 134512640 134550932 4294955888 18446744073709551615 104603293 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 865092

[startup+1.5016 s]
/proc/loadavg: 2.07 2.00 1.91 4/89 26755
/proc/meminfo: memFree=1165416/2055920 swapFree=4192812/4192956
[pid=26746] ppid=26744 vsize=865092 CPUtime=1.47
/proc/26746/stat : 26746 (java) S 26744 26746 26173 0 -1 0 8204 0 1 0 138 9 0 0 18 0 9 0 90126472 885854208 7588 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26746/statm: 216273 7588 1972 9 0 210742 0
[pid=26746/tid=26747] ppid=26744 vsize=865092 CPUtime=1.22
/proc/26746/task/26747/stat : 26747 (java) R 26744 26746 26173 0 -1 64 6871 0 1 0 115 7 0 0 25 0 9 0 90126473 885854208 7588 996147200 134512640 134550932 4294955888 18446744073709551615 4126866736 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26749] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26749/stat : 26749 (java) S 26744 26746 26173 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90126474 885854208 7588 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26750] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26750/stat : 26750 (java) S 26744 26746 26173 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90126474 885854208 7588 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26751] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26751/stat : 26751 (java) S 26744 26746 26173 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 90126474 885854208 7588 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26752] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26752/stat : 26752 (java) S 26744 26746 26173 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 90126476 885854208 7588 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26753] ppid=26744 vsize=865092 CPUtime=0.23
/proc/26746/task/26753/stat : 26753 (java) S 26744 26746 26173 0 -1 64 604 0 0 0 23 0 0 0 15 0 9 0 90126476 885854208 7588 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26754] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26754/stat : 26754 (java) S 26744 26746 26173 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90126476 885854208 7588 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26755] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26755/stat : 26755 (java) S 26744 26746 26173 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90126477 885854208 7588 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 865092

[startup+3.10178 s]
/proc/loadavg: 2.07 2.00 1.91 3/89 26755
/proc/meminfo: memFree=1155752/2055920 swapFree=4192812/4192956
[pid=26746] ppid=26744 vsize=865092 CPUtime=3.05
/proc/26746/stat : 26746 (java) S 26744 26746 26173 0 -1 0 11583 0 1 0 287 18 0 0 18 0 9 0 90126472 885854208 10966 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26746/statm: 216273 10966 1972 9 0 210742 0
[pid=26746/tid=26747] ppid=26744 vsize=865092 CPUtime=2.81
/proc/26746/task/26747/stat : 26747 (java) R 26744 26746 26173 0 -1 64 10250 0 1 0 264 17 0 0 25 0 9 0 90126473 885854208 10966 996147200 134512640 134550932 4294955888 18446744073709551615 4126888487 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26749] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26749/stat : 26749 (java) S 26744 26746 26173 0 -1 64 3 0 0 0 0 0 0 0 16 0 9 0 90126474 885854208 10966 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26750] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26750/stat : 26750 (java) S 26744 26746 26173 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90126474 885854208 10966 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26751] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26751/stat : 26751 (java) S 26744 26746 26173 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 90126474 885854208 10966 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26752] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26752/stat : 26752 (java) S 26744 26746 26173 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 90126476 885854208 10966 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26753] ppid=26744 vsize=865092 CPUtime=0.23
/proc/26746/task/26753/stat : 26753 (java) S 26744 26746 26173 0 -1 64 604 0 0 0 23 0 0 0 15 0 9 0 90126476 885854208 10966 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26754] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26754/stat : 26754 (java) S 26744 26746 26173 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90126476 885854208 10966 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26755] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26755/stat : 26755 (java) S 26744 26746 26173 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90126477 885854208 10966 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 865092

[startup+6.30212 s]
/proc/loadavg: 2.07 2.00 1.91 3/89 26755
/proc/meminfo: memFree=1128232/2055920 swapFree=4192812/4192956
[pid=26746] ppid=26744 vsize=865092 CPUtime=6.23
/proc/26746/stat : 26746 (java) S 26744 26746 26173 0 -1 0 16552 0 1 0 587 36 0 0 18 0 9 0 90126472 885854208 15931 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26746/statm: 216273 15931 1983 9 0 210742 0
[pid=26746/tid=26747] ppid=26744 vsize=865092 CPUtime=5.96
/proc/26746/task/26747/stat : 26747 (java) R 26744 26746 26173 0 -1 64 14722 0 1 0 562 34 0 0 25 0 9 0 90126473 885854208 15931 996147200 134512640 134550932 4294955888 18446744073709551615 4126866752 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26749] ppid=26744 vsize=865092 CPUtime=0.01
/proc/26746/task/26749/stat : 26749 (java) S 26744 26746 26173 0 -1 64 493 0 0 0 1 0 0 0 16 0 9 0 90126474 885854208 15931 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26750] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26750/stat : 26750 (java) S 26744 26746 26173 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90126474 885854208 15931 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26751] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26751/stat : 26751 (java) S 26744 26746 26173 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90126474 885854208 15931 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26752] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26752/stat : 26752 (java) S 26744 26746 26173 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 90126476 885854208 15931 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26753] ppid=26744 vsize=865092 CPUtime=0.23
/proc/26746/task/26753/stat : 26753 (java) S 26744 26746 26173 0 -1 64 604 0 0 0 23 0 0 0 15 0 9 0 90126476 885854208 15931 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26754] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26754/stat : 26754 (java) S 26744 26746 26173 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90126476 885854208 15931 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26755] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26755/stat : 26755 (java) S 26744 26746 26173 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90126477 885854208 15931 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 865092

[startup+12.7028 s]
/proc/loadavg: 2.06 2.00 1.91 3/89 26755
/proc/meminfo: memFree=1126120/2055920 swapFree=4192812/4192956
[pid=26746] ppid=26744 vsize=865092 CPUtime=12.57
/proc/26746/stat : 26746 (java) S 26744 26746 26173 0 -1 0 17032 0 1 0 1188 69 0 0 18 0 9 0 90126472 885854208 16410 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26746/statm: 216273 16410 1983 9 0 210742 0
[pid=26746/tid=26747] ppid=26744 vsize=865092 CPUtime=12.29
/proc/26746/task/26747/stat : 26747 (java) R 26744 26746 26173 0 -1 64 14723 0 1 0 1162 67 0 0 25 0 9 0 90126473 885854208 16410 996147200 134512640 134550932 4294955888 18446744073709551615 4126866796 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26749] ppid=26744 vsize=865092 CPUtime=0.01
/proc/26746/task/26749/stat : 26749 (java) S 26744 26746 26173 0 -1 64 972 0 0 0 1 0 0 0 16 0 9 0 90126474 885854208 16410 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26750] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26750/stat : 26750 (java) S 26744 26746 26173 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90126474 885854208 16410 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26751] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26751/stat : 26751 (java) S 26744 26746 26173 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90126474 885854208 16410 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26752] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26752/stat : 26752 (java) S 26744 26746 26173 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 90126476 885854208 16410 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26753] ppid=26744 vsize=865092 CPUtime=0.23
/proc/26746/task/26753/stat : 26753 (java) S 26744 26746 26173 0 -1 64 604 0 0 0 23 0 0 0 15 0 9 0 90126476 885854208 16410 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26754] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26754/stat : 26754 (java) S 26744 26746 26173 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90126476 885854208 16410 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26755] ppid=26744 vsize=865092 CPUtime=0
/proc/26746/task/26755/stat : 26755 (java) S 26744 26746 26173 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90126477 885854208 16410 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) 865092

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

[startup+12.8028 s]
/proc/loadavg: 2.06 2.00 1.91 3/89 26755
/proc/meminfo: memFree=1126120/2055920 swapFree=4192812/4192956
[pid=26746] ppid=26744 vsize=865416 CPUtime=12.64
/proc/26746/stat : 26746 (java) S 26744 26746 26173 0 -1 0 17055 0 1 0 1195 69 0 0 18 0 9 0 90126472 886185984 16430 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26746/statm: 216354 16430 1988 9 0 210823 0
[pid=26746/tid=26747] ppid=26744 vsize=865416 CPUtime=12.37
/proc/26746/task/26747/stat : 26747 (java) S 26744 26746 26173 0 -1 64 14741 0 1 0 1169 68 0 0 25 0 9 0 90126473 886185984 16430 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26749] ppid=26744 vsize=865416 CPUtime=0.01
/proc/26746/task/26749/stat : 26749 (java) S 26744 26746 26173 0 -1 64 972 0 0 0 1 0 0 0 16 0 9 0 90126474 886185984 16430 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26750] ppid=26744 vsize=865416 CPUtime=0
/proc/26746/task/26750/stat : 26750 (java) S 26744 26746 26173 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90126474 886185984 16430 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26751] ppid=26744 vsize=865416 CPUtime=0
/proc/26746/task/26751/stat : 26751 (java) S 26744 26746 26173 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90126474 886185984 16430 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26752] ppid=26744 vsize=865416 CPUtime=0
/proc/26746/task/26752/stat : 26752 (java) S 26744 26746 26173 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 90126476 886185984 16430 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26753] ppid=26744 vsize=865416 CPUtime=0.23
/proc/26746/task/26753/stat : 26753 (java) S 26744 26746 26173 0 -1 64 604 0 0 0 23 0 0 0 17 0 9 0 90126476 886185984 16430 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26754] ppid=26744 vsize=865416 CPUtime=0
/proc/26746/task/26754/stat : 26754 (java) S 26744 26746 26173 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 90126476 886185984 16430 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26746/tid=26755] ppid=26744 vsize=865416 CPUtime=0
/proc/26746/task/26755/stat : 26755 (java) S 26744 26746 26173 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90126477 886185984 16430 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 865416

Child status: 0
Real time (s): 12.8242
CPU time (s): 12.6671
CPU user time (s): 11.9572
CPU system time (s): 0.709892
CPU usage (%): 98.7744
Max. virtual memory (cumulated for all children) (KiB): 865416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.9572
system time used= 0.709892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17059
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= 1447
involuntary context switches= 1922

runsolver used 0.014997 second user time and 0.049992 second system time

The end

Launcher Data 

Begin job on node21 at 2009-07-19 21:10:00
IDJOB=2116022
IDBENCH=56120
IDSOLVER=780
FILE ID=node21/2116022-1248030600
PBS_JOBID= 9529004
Free space on /tmp= 66332 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/aim-200/normalized-aim-200-2-0-sat-4_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-2116022-1248030600/watcher-2116022-1248030600 -o /tmp/evaluation-result-2116022-1248030600/solver-2116022-1248030600 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2116022-1248030600.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= 8550dc7c851e929e27cf8ad7c5994e0a
RANDOM SEED=1070301573

node21.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:       1185168 kB
Buffers:         94916 kB
Cached:         607864 kB
SwapCached:          0 kB
Active:         305896 kB
Inactive:       477232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1185168 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5340 kB
Writeback:           0 kB
Mapped:          98144 kB
Slab:            72892 kB
Committed_AS:  1226764 kB
PageTables:       1904 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= 66328 MiB
End job on node21 at 2009-07-19 21:10:13