Trace number 1049574

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
Concrete + CSP4J - Tabu Engine 2008-05-30SAT 25.4811 25.7558

DiagnosticValue
CHECKS9341
NODES11

General information on the benchmark

Namecsp/pseudo/circuits/
normalized-c8.xml
MD5SUMb481dfce7d7192b2f4754dc41eb7fdee
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.062989
Satisfiable
(Un)Satisfiability was proved
Number of variables239
Number of constraints523
Maximum constraint arity36
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension523
Global constraints used (with number of constraints)

Solver Data (download as text)

25.04/25.32	c CPU-LOAD 5.1
25.04/25.32	c LOADED 239 V (2 E), 155 ExtensionConstraint2D, 368 PredicateConstraint, arity 36, 5.1 cpu
25.33/25.62	v 0 0 1 1 0 0 1 0 1 1 0 1 1 0 1 1 1 1 1 0 1 1 1 1 0 1 1 0 1 1 1 1 1 0 1 1 1 0 1 0 1 0 1 0 1 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 1 1 0 0 1 1 1 0 0 1 1 0 0 0 1 1 0 0 1 0 1 0 1 1 1 0 0 0 0 1 1 1 0 0 0 1 0 1 0 1 0 1 1 1 1 0 1 1 0 0 1 0 0 1 0 1 1 0 1 0 1 1 0 0 1 1 1 1 0 1 1 1 1 1 0 0 0 0 0 1 0 1 1 0 0 0 1 1 0 1 0 0 0 0 0 1 0 0 0 1 1 0 1 1 1 0 1 0 1 1 0 0 0 0 1 1 1 1 1 1 0 0 0 0 1 0 1 1 0 1 1 0 0 1 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 0 1 1 1 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 
25.33/25.63	s SATISFIABLE
25.33/25.63	d NODES 11
25.33/25.63	d CHECKS 9341
25.33/25.63	c gac3-effective-revisions: 0
25.33/25.63	c gac3-useless-revisions: 2291
25.33/25.63	c prepro-constraint-ccks: 2506
25.33/25.63	c prepro-constraint-presenceccks: 1810
25.33/25.63	c prepro-cpu: 0.02
25.33/25.63	c prepro-matrix2d-ccks: 616
25.33/25.63	c prepro-matrix2d-presenceccks: 616
25.33/25.63	c prepro-removed: 0
25.33/25.63	c total-assgn: 11
25.33/25.63	c total-constraint-ccks: 8665
25.33/25.63	c total-constraint-presence-ccks: 3182
25.33/25.63	c total-cpu: 0.06
25.33/25.63	c total-matrix2d-ccks: 676
25.33/25.63	c total-matrix2d-presence-ccks: 1232
25.33/25.63	c tuples: 0
25.33/25.63	c tuples-collisions: 0
25.33/25.63	c TOTAL-NODES 11
25.33/25.63	c TOTAL-CPU 0.06

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049574-1215045484/watcher-1049574-1215045484 -o /tmp/evaluation-result-1049574-1215045484/solver-1049574-1215045484 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/concrete.sh -c -ext 0 -s Tabu HOME/instance-1049574-1215045484.xml 

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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 7768
/proc/meminfo: memFree=1075880/2055920 swapFree=4181040/4192956
[pid=7768] ppid=7766 vsize=18572 CPUtime=0
/proc/7768/stat : 7768 (runsolver) R 7766 7768 6098 0 -1 4194368 15 0 0 0 0 0 0 0 23 0 1 0 142359735 19017728 293 996147200 4194304 4296836 548682068432 18446744073709551615 212218735911 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7768/statm: 4643 293 257 25 0 2626 0

[startup+0.0227601 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 7768
/proc/meminfo: memFree=1075880/2055920 swapFree=4181040/4192956
[pid=7768] ppid=7766 vsize=5356 CPUtime=0
/proc/7768/stat : 7768 (concrete.sh) S 7766 7768 6098 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 142359735 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7768/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10221 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 7768
/proc/meminfo: memFree=1075880/2055920 swapFree=4181040/4192956
[pid=7768] ppid=7766 vsize=5356 CPUtime=0
/proc/7768/stat : 7768 (concrete.sh) S 7766 7768 6098 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 142359735 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7768/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301231 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 7768
/proc/meminfo: memFree=1075880/2055920 swapFree=4181040/4192956
[pid=7768] ppid=7766 vsize=5356 CPUtime=0
/proc/7768/stat : 7768 (concrete.sh) S 7766 7768 6098 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 142359735 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7768/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701273 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 7768
/proc/meminfo: memFree=1075880/2055920 swapFree=4181040/4192956
[pid=7768] ppid=7766 vsize=5356 CPUtime=0
/proc/7768/stat : 7768 (concrete.sh) S 7766 7768 6098 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 142359735 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7768/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50236 s]
/proc/loadavg: 1.99 2.00 1.99 4/92 7780
/proc/meminfo: memFree=1062864/2055920 swapFree=4181040/4192956
[pid=7768] ppid=7766 vsize=5356 CPUtime=0
/proc/7768/stat : 7768 (concrete.sh) S 7766 7768 6098 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 142359735 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7768/statm: 1339 242 201 169 0 50 0
[pid=7771] ppid=7768 vsize=847184 CPUtime=1.46
/proc/7771/stat : 7771 (java) S 7768 7768 6098 0 -1 0 8665 0 1 0 140 6 0 0 18 0 10 0 142359736 867516416 7638 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7771/statm: 211796 7638 2582 9 0 206356 0
[pid=7771/tid=7772] ppid=7768 vsize=847184 CPUtime=0.81
/proc/7771/task/7772/stat : 7772 (java) R 7768 7768 6098 0 -1 64 3690 0 1 0 79 2 0 0 25 0 10 0 142359737 867516416 7638 996147200 134512640 134550740 4294956016 18446744073709551615 104454773 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7773] ppid=7768 vsize=847184 CPUtime=0.24
/proc/7771/task/7773/stat : 7773 (java) S 7768 7768 6098 0 -1 64 3148 0 0 0 23 1 0 0 16 0 10 0 142359738 867516416 7638 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7774] ppid=7768 vsize=847184 CPUtime=0
/proc/7771/task/7774/stat : 7774 (java) S 7768 7768 6098 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 142359738 867516416 7638 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7775] ppid=7768 vsize=847184 CPUtime=0
/proc/7771/task/7775/stat : 7775 (java) S 7768 7768 6098 0 -1 64 6 0 0 0 0 0 0 0 15 0 10 0 142359738 867516416 7638 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7776] ppid=7768 vsize=847184 CPUtime=0
/proc/7771/task/7776/stat : 7776 (java) S 7768 7768 6098 0 -1 64 0 0 0 0 0 0 0 0 18 0 10 0 142359740 867516416 7638 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7777] ppid=7768 vsize=847184 CPUtime=0.38
/proc/7771/task/7777/stat : 7777 (java) S 7768 7768 6098 0 -1 64 1091 0 0 0 37 1 0 0 15 0 10 0 142359740 867516416 7638 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7778] ppid=7768 vsize=847184 CPUtime=0
/proc/7771/task/7778/stat : 7778 (java) S 7768 7768 6098 0 -1 64 1 0 0 0 0 0 0 0 19 0 10 0 142359740 867516416 7638 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7779] ppid=7768 vsize=847184 CPUtime=0
/proc/7771/task/7779/stat : 7779 (java) S 7768 7768 6098 0 -1 64 2 0 0 0 0 0 0 0 15 0 10 0 142359740 867516416 7638 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7780] ppid=7768 vsize=847184 CPUtime=0
/proc/7771/task/7780/stat : 7780 (java) S 7768 7768 6098 0 -1 64 4 0 0 0 0 0 0 0 21 0 10 0 142359798 867516416 7638 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 852540

[startup+3.10253 s]
/proc/loadavg: 1.99 2.00 1.99 3/92 7780
/proc/meminfo: memFree=996880/2055920 swapFree=4181040/4192956
[pid=7768] ppid=7766 vsize=5356 CPUtime=0
/proc/7768/stat : 7768 (concrete.sh) S 7766 7768 6098 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 142359735 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7768/statm: 1339 242 201 169 0 50 0
[pid=7771] ppid=7768 vsize=848128 CPUtime=3.05
/proc/7771/stat : 7771 (java) S 7768 7768 6098 0 -1 0 42407 0 1 0 284 21 0 0 18 0 10 0 142359736 868483072 41334 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7771/statm: 212032 41334 2582 9 0 206592 0
[pid=7771/tid=7772] ppid=7768 vsize=848128 CPUtime=1.1
/proc/7771/task/7772/stat : 7772 (java) R 7768 7768 6098 0 -1 64 10285 0 1 0 105 5 0 0 25 0 10 0 142359737 868483072 41334 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7773] ppid=7768 vsize=848128 CPUtime=1.53
/proc/7771/task/7773/stat : 7773 (java) R 7768 7768 6098 0 -1 64 30291 0 0 0 140 13 0 0 20 0 10 0 142359738 868483072 41334 996147200 134512640 134550740 4294956016 18446744073709551615 101443169 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7774] ppid=7768 vsize=848128 CPUtime=0
/proc/7771/task/7774/stat : 7774 (java) S 7768 7768 6098 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 142359738 868483072 41334 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7775] ppid=7768 vsize=848128 CPUtime=0
/proc/7771/task/7775/stat : 7775 (java) S 7768 7768 6098 0 -1 64 6 0 0 0 0 0 0 0 15 0 10 0 142359738 868483072 41334 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7776] ppid=7768 vsize=848128 CPUtime=0
/proc/7771/task/7776/stat : 7776 (java) S 7768 7768 6098 0 -1 64 0 0 0 0 0 0 0 0 18 0 10 0 142359740 868483072 41334 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7777] ppid=7768 vsize=848128 CPUtime=0.38
/proc/7771/task/7777/stat : 7777 (java) S 7768 7768 6098 0 -1 64 1095 0 0 0 37 1 0 0 15 0 10 0 142359740 868483072 41334 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7778] ppid=7768 vsize=848128 CPUtime=0
/proc/7771/task/7778/stat : 7778 (java) S 7768 7768 6098 0 -1 64 1 0 0 0 0 0 0 0 19 0 10 0 142359740 868483072 41334 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7779] ppid=7768 vsize=848128 CPUtime=0
/proc/7771/task/7779/stat : 7779 (java) S 7768 7768 6098 0 -1 64 2 0 0 0 0 0 0 0 15 0 10 0 142359740 868483072 41334 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7780] ppid=7768 vsize=848128 CPUtime=0
/proc/7771/task/7780/stat : 7780 (java) S 7768 7768 6098 0 -1 64 4 0 0 0 0 0 0 0 21 0 10 0 142359798 868483072 41334 996147200 134512640 134550740 4294956016 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) 853484

[startup+6.30187 s]
/proc/loadavg: 1.99 2.00 1.99 3/92 7780
/proc/meminfo: memFree=659856/2055920 swapFree=4181040/4192956
[pid=7768] ppid=7766 vsize=5356 CPUtime=0
/proc/7768/stat : 7768 (concrete.sh) S 7766 7768 6098 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 142359735 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7768/statm: 1339 242 201 169 0 50 0
[pid=7771] ppid=7768 vsize=857884 CPUtime=6.22
/proc/7771/stat : 7771 (java) S 7768 7768 6098 0 -1 0 120799 0 1 0 566 56 0 0 18 0 10 0 142359736 878473216 119713 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7771/statm: 214471 119713 2582 9 0 209031 0
[pid=7771/tid=7772] ppid=7768 vsize=857884 CPUtime=1.53
/proc/7771/task/7772/stat : 7772 (java) S 7768 7768 6098 0 -1 64 17349 0 1 0 145 8 0 0 17 0 10 0 142359737 878473216 119713 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7773] ppid=7768 vsize=857884 CPUtime=4.28
/proc/7771/task/7773/stat : 7773 (java) R 7768 7768 6098 0 -1 64 101619 0 0 0 383 45 0 0 25 0 10 0 142359738 878473216 119713 996147200 134512640 134550740 4294956016 18446744073709551615 101443188 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7774] ppid=7768 vsize=857884 CPUtime=0
/proc/7771/task/7774/stat : 7774 (java) S 7768 7768 6098 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 142359738 878473216 119713 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7775] ppid=7768 vsize=857884 CPUtime=0
/proc/7771/task/7775/stat : 7775 (java) S 7768 7768 6098 0 -1 64 6 0 0 0 0 0 0 0 15 0 10 0 142359738 878473216 119713 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7776] ppid=7768 vsize=857884 CPUtime=0
/proc/7771/task/7776/stat : 7776 (java) S 7768 7768 6098 0 -1 64 0 0 0 0 0 0 0 0 18 0 10 0 142359740 878473216 119713 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7777] ppid=7768 vsize=857884 CPUtime=0.38
/proc/7771/task/7777/stat : 7777 (java) S 7768 7768 6098 0 -1 64 1095 0 0 0 37 1 0 0 15 0 10 0 142359740 878473216 119713 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7778] ppid=7768 vsize=857884 CPUtime=0
/proc/7771/task/7778/stat : 7778 (java) S 7768 7768 6098 0 -1 64 1 0 0 0 0 0 0 0 19 0 10 0 142359740 878473216 119713 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7779] ppid=7768 vsize=857884 CPUtime=0
/proc/7771/task/7779/stat : 7779 (java) S 7768 7768 6098 0 -1 64 2 0 0 0 0 0 0 0 15 0 10 0 142359740 878473216 119713 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7780] ppid=7768 vsize=857884 CPUtime=0
/proc/7771/task/7780/stat : 7780 (java) S 7768 7768 6098 0 -1 64 4 0 0 0 0 0 0 0 21 0 10 0 142359798 878473216 119713 996147200 134512640 134550740 4294956016 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) 863240

[startup+12.7025 s]
/proc/loadavg: 1.99 2.00 1.99 3/92 7780
/proc/meminfo: memFree=309648/2055920 swapFree=4181040/4192956
[pid=7768] ppid=7766 vsize=5356 CPUtime=0
/proc/7768/stat : 7768 (concrete.sh) S 7766 7768 6098 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 142359735 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7768/statm: 1339 242 201 169 0 50 0
[pid=7771] ppid=7768 vsize=869404 CPUtime=12.56
/proc/7771/stat : 7771 (java) S 7768 7768 6098 0 -1 0 194706 0 1 0 1168 88 0 0 18 0 10 0 142359736 890269696 193610 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7771/statm: 217351 193610 2582 9 0 211911 0
[pid=7771/tid=7772] ppid=7768 vsize=869404 CPUtime=2.02
/proc/7771/task/7772/stat : 7772 (java) S 7768 7768 6098 0 -1 64 20217 0 1 0 193 9 0 0 17 0 10 0 142359737 890269696 193610 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7773] ppid=7768 vsize=869404 CPUtime=10.12
/proc/7771/task/7773/stat : 7773 (java) R 7768 7768 6098 0 -1 64 172658 0 0 0 936 76 0 0 25 0 10 0 142359738 890269696 193610 996147200 134512640 134550740 4294956016 18446744073709551615 103735747 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7774] ppid=7768 vsize=869404 CPUtime=0
/proc/7771/task/7774/stat : 7774 (java) S 7768 7768 6098 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 142359738 890269696 193610 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7775] ppid=7768 vsize=869404 CPUtime=0
/proc/7771/task/7775/stat : 7775 (java) S 7768 7768 6098 0 -1 64 6 0 0 0 0 0 0 0 15 0 10 0 142359738 890269696 193610 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7776] ppid=7768 vsize=869404 CPUtime=0
/proc/7771/task/7776/stat : 7776 (java) S 7768 7768 6098 0 -1 64 0 0 0 0 0 0 0 0 18 0 10 0 142359740 890269696 193610 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7777] ppid=7768 vsize=869404 CPUtime=0.38
/proc/7771/task/7777/stat : 7777 (java) S 7768 7768 6098 0 -1 64 1095 0 0 0 37 1 0 0 15 0 10 0 142359740 890269696 193610 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7778] ppid=7768 vsize=869404 CPUtime=0
/proc/7771/task/7778/stat : 7778 (java) S 7768 7768 6098 0 -1 64 1 0 0 0 0 0 0 0 19 0 10 0 142359740 890269696 193610 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7779] ppid=7768 vsize=869404 CPUtime=0
/proc/7771/task/7779/stat : 7779 (java) S 7768 7768 6098 0 -1 64 2 0 0 0 0 0 0 0 15 0 10 0 142359740 890269696 193610 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7780] ppid=7768 vsize=869404 CPUtime=0
/proc/7771/task/7780/stat : 7780 (java) S 7768 7768 6098 0 -1 64 4 0 0 0 0 0 0 0 21 0 10 0 142359798 890269696 193610 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 874760

[startup+25.5019 s]
/proc/loadavg: 2.07 2.02 2.00 3/92 7780
/proc/meminfo: memFree=304208/2055920 swapFree=4181040/4192956
[pid=7768] ppid=7766 vsize=5356 CPUtime=0
/proc/7768/stat : 7768 (concrete.sh) S 7766 7768 6098 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 142359735 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7768/statm: 1339 242 201 169 0 50 0
[pid=7771] ppid=7768 vsize=868828 CPUtime=25.23
/proc/7771/stat : 7771 (java) S 7768 7768 6098 0 -1 0 196220 0 1 0 2433 90 0 0 18 0 9 0 142359736 889679872 194946 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7771/statm: 217207 194946 2584 9 0 211767 0
[pid=7771/tid=7772] ppid=7768 vsize=868828 CPUtime=5.19
/proc/7771/task/7772/stat : 7772 (java) R 7768 7768 6098 0 -1 64 20294 0 1 0 509 10 0 0 25 0 9 0 142359737 889679872 194946 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7773] ppid=7768 vsize=868828 CPUtime=19.54
/proc/7771/task/7773/stat : 7773 (java) R 7768 7768 6098 0 -1 64 174033 0 0 0 1877 77 0 0 18 0 9 0 142359738 889679872 194946 996147200 134512640 134550740 4294956016 18446744073709551615 104181768 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7774] ppid=7768 vsize=868828 CPUtime=0
/proc/7771/task/7774/stat : 7774 (java) S 7768 7768 6098 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 142359738 889679872 194946 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7775] ppid=7768 vsize=868828 CPUtime=0
/proc/7771/task/7775/stat : 7775 (java) S 7768 7768 6098 0 -1 64 6 0 0 0 0 0 0 0 15 0 9 0 142359738 889679872 194946 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7776] ppid=7768 vsize=868828 CPUtime=0
/proc/7771/task/7776/stat : 7776 (java) S 7768 7768 6098 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 142359740 889679872 194946 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7777] ppid=7768 vsize=868828 CPUtime=0.46
/proc/7771/task/7777/stat : 7777 (java) S 7768 7768 6098 0 -1 64 1156 0 0 0 45 1 0 0 15 0 9 0 142359740 889679872 194946 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7778] ppid=7768 vsize=868828 CPUtime=0
/proc/7771/task/7778/stat : 7778 (java) S 7768 7768 6098 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 142359740 889679872 194946 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7771/tid=7779] ppid=7768 vsize=868828 CPUtime=0
/proc/7771/task/7779/stat : 7779 (java) S 7768 7768 6098 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 142359740 889679872 194946 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 874184

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

[startup+25.7024 s]
/proc/loadavg: 2.07 2.02 2.00 3/92 7780
/proc/meminfo: memFree=304208/2055920 swapFree=4181040/4192956
[pid=7768] ppid=7766 vsize=5356 CPUtime=0
/proc/7768/stat : 7768 (concrete.sh) S 7766 7768 6098 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 142359735 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7768/statm: 1339 242 201 169 0 50 0
[pid=7771] ppid=7768 vsize=0 CPUtime=25.42
/proc/7771/stat : 7771 (java) Z 7768 7768 6098 0 -1 12 196249 0 1 0 2445 97 0 0 16 0 2 0 142359736 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7771/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 5356

Child status: 0
Real time (s): 25.7558
CPU time (s): 25.4811
CPU user time (s): 24.4513
CPU system time (s): 1.02984
CPU usage (%): 98.9336
Max. virtual memory (cumulated for all children) (KiB): 874920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.4513
system time used= 1.02984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 196701
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= 2973
involuntary context switches= 3853

runsolver used 0.037994 second user time and 0.090986 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-03 02:38:04
IDJOB=1049574
IDBENCH=54683
IDSOLVER=303
FILE ID=node46/1049574-1215045484
PBS_JOBID= 7875084
Free space on /tmp= 66204 MiB

SOLVER NAME= Concrete + CSP4J - Tabu Engine 2008-05-30
BENCH NAME= CPAI08/csp/pseudo/circuits/normalized-c8.xml
COMMAND LINE= HOME/concrete.sh -c -ext 0 -s Tabu BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049574-1215045484/watcher-1049574-1215045484 -o /tmp/evaluation-result-1049574-1215045484/solver-1049574-1215045484 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/concrete.sh -c -ext 0 -s Tabu HOME/instance-1049574-1215045484.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b481dfce7d7192b2f4754dc41eb7fdee
RANDOM SEED=13267649

node46.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		: 3000.238
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		: 3000.238
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:       1076360 kB
Buffers:         40032 kB
Cached:         146060 kB
SwapCached:       5872 kB
Active:         855008 kB
Inactive:        63668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1076360 kB
SwapTotal:     4192956 kB
SwapFree:      4181040 kB
Dirty:             856 kB
Writeback:           0 kB
Mapped:         749324 kB
Slab:            44764 kB
Committed_AS:  1016452 kB
PageTables:       3112 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66200 MiB
End job on node46 at 2008-07-03 02:38:30