Trace number 1128366

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
toulbar2 2008-06-27OPTIMUM 815.95 816.265

General information on the benchmark

Namemaxcsp/kbtree/kbtree-9-2-3-5/kbtree-9-2-3-5-50/
normalized-kbtree-9-2-3-5-50-05_ext.xml
MD5SUMa3868b6ec1bb01fea4fa7d9cb9f3b3e3
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints48
Best CPU time to get the best result obtained on this benchmark815.95
Satisfiable
(Un)Satisfiability was proved
Number of variables58
Number of constraints309
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension309
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.03	o 63
0.00/0.07	o 62
0.00/0.07	o 61
0.00/0.25	o 60
0.00/0.28	o 59
0.00/0.29	o 58
0.00/0.86	o 57
1.29/1.32	o 56
14.98/15.05	o 55
15.08/15.11	o 54
30.78/30.85	o 53
56.66/56.79	o 52
56.86/56.97	o 51
223.69/223.80	o 50
349.25/349.43	o 49
349.25/349.44	o 48
815.88/816.26	s OPTIMUM FOUND
815.88/816.26	v 4 2 3 2 1 2 3 2 0 2 0 0 1 4 2 3 4 1 2 3 1 0 2 4 3 3 3 3 0 2 0 1 3 4 3 1 0 4 2 3 4 4 3 0 4 1 4 2 1 3 1 4 1 3 4 3 3 0

Verifier Data (download as text)

OK	48	261
48 unsatisfied constraints, 261 satisfied constraints

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-1128366-1216783375/watcher-1128366-1216783375 -o /tmp/evaluation-result-1128366-1216783375/solver-1128366-1216783375 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1128366-1216783375.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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: 2.02 2.02 2.00 4/74 5999
/proc/meminfo: memFree=1556752/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6000] ppid=5999 vsize=5356 CPUtime=0
/proc/6000/stat : 6000 (solver.sh) R 5999 5999 3998 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706544935 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 1339 231 192 169 0 50 0

[startup+0.0963819 s]
/proc/loadavg: 2.02 2.02 2.00 4/74 5999
/proc/meminfo: memFree=1556752/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101381 s]
/proc/loadavg: 2.02 2.02 2.00 4/74 5999
/proc/meminfo: memFree=1556752/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.3014 s]
/proc/loadavg: 2.02 2.02 2.00 4/74 5999
/proc/meminfo: memFree=1556752/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701437 s]
/proc/loadavg: 2.02 2.02 2.00 4/74 5999
/proc/meminfo: memFree=1556752/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50151 s]
/proc/loadavg: 2.02 2.02 2.00 3/76 6002
/proc/meminfo: memFree=1555776/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=1.49
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 149 0 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 135167453 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12128

[startup+3.10267 s]
/proc/loadavg: 2.02 2.02 2.00 3/76 6002
/proc/meminfo: memFree=1555392/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=3.09
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 309 0 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136497801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12128

[startup+6.30197 s]
/proc/loadavg: 2.01 2.02 2.00 3/76 6002
/proc/meminfo: memFree=1555392/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=6.28
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 628 0 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136490420 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12128

[startup+12.7016 s]
/proc/loadavg: 2.01 2.02 2.00 3/76 6002
/proc/meminfo: memFree=1555400/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=12.68
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 1268 0 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136498507 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12128

[startup+25.5018 s]
/proc/loadavg: 2.01 2.02 2.00 3/76 6002
/proc/meminfo: memFree=1555592/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=25.48
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 2548 0 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136443813 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12128

[startup+51.1012 s]
/proc/loadavg: 2.07 2.03 2.00 3/76 6002
/proc/meminfo: memFree=1555528/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=51.06
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 5106 0 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134734104 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12128

[startup+102.306 s]
/proc/loadavg: 2.15 2.06 2.01 3/76 6002
/proc/meminfo: memFree=1555400/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=102.25
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 10225 0 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134574272 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12128

[startup+162.302 s]
/proc/loadavg: 2.05 2.04 2.00 3/76 6002
/proc/meminfo: memFree=1555400/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=162.22
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 16222 0 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134703242 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 12128

[startup+222.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/76 6002
/proc/meminfo: memFree=1555336/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=222.2
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 22220 0 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134853235 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 12128

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 6002
/proc/meminfo: memFree=1555272/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=282.17
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 28217 0 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134576241 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 12128

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 6002
/proc/meminfo: memFree=1555272/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=342.15
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 34215 0 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134573369 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 12128

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 6002
/proc/meminfo: memFree=1555464/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=402.12
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 40212 0 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136498507 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0

################
# More data... #
################


[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6002
/proc/meminfo: memFree=1555400/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=522.09
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 52208 1 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136497664 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 12128

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6002
/proc/meminfo: memFree=1555336/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=582.06
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 58205 1 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134733772 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 12128

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6002
/proc/meminfo: memFree=1555272/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=642.05
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 64204 1 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 135167554 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 12128

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6002
/proc/meminfo: memFree=1555144/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=702.02
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 70201 1 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134703244 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 12128

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6002
/proc/meminfo: memFree=1554888/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=762
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 76199 1 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136444756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 12128

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

[startup+767.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6002
/proc/meminfo: memFree=1554888/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=767.59
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 76758 1 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134718296 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 767.59
Current children cumulated vsize (KiB) 12128

[startup+793.502 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6002
/proc/meminfo: memFree=1554888/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=793.19
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 79318 1 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134718189 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 793.19
Current children cumulated vsize (KiB) 12128

[startup+806.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6002
/proc/meminfo: memFree=1554888/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=805.98
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 80597 1 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134733936 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 805.98
Current children cumulated vsize (KiB) 12128

[startup+812.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6002
/proc/meminfo: memFree=1554888/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=812.38
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 81237 1 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134712100 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 812.38
Current children cumulated vsize (KiB) 12128

[startup+814.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6002
/proc/meminfo: memFree=1554888/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=813.98
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 81397 1 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136492490 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 813.98
Current children cumulated vsize (KiB) 12128

[startup+815.107 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6002
/proc/meminfo: memFree=1554888/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=814.78
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 81477 1 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134576139 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 814.78
Current children cumulated vsize (KiB) 12128

[startup+815.902 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6002
/proc/meminfo: memFree=1554888/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=815.58
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 81557 1 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 134733760 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 815.58
Current children cumulated vsize (KiB) 12128

[startup+816.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6002
/proc/meminfo: memFree=1554888/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=815.78
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 81577 1 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136503038 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 815.78
Current children cumulated vsize (KiB) 12128

[startup+816.206 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6002
/proc/meminfo: memFree=1554888/2055920 swapFree=4192956/4192956
[pid=5999] ppid=5997 vsize=5356 CPUtime=0
/proc/5999/stat : 5999 (solver.sh) S 5997 5999 3998 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5429627 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5999/statm: 1339 231 192 169 0 50 0
[pid=6002] ppid=5999 vsize=6772 CPUtime=815.88
/proc/6002/stat : 6002 (toulbar2) R 5999 5999 3998 0 -1 4194304 459 0 0 0 81587 1 0 0 25 0 1 0 5429628 6934528 442 996147200 134512640 137370052 4294956384 18446744073709551615 136498489 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1693 442 277 697 0 992 0
Current children cumulated CPU time (s) 815.88
Current children cumulated vsize (KiB) 12128

Child status: 0
Real time (s): 816.265
CPU time (s): 815.95
CPU user time (s): 815.932
CPU system time (s): 0.017997
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 12128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 815.932
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 889
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 2437

runsolver used 0.827874 second user time and 2.15067 second system time

The end

Launcher Data (download as text)

Begin job on node8 at 2008-07-23 05:22:55
IDJOB=1128366
IDBENCH=65256
IDSOLVER=371
FILE ID=node8/1128366-1216783375
PBS_JOBID= 7974152
Free space on /tmp= 66552 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/maxcsp/kbtree/kbtree-9-2-3-5/kbtree-9-2-3-5-50/normalized-kbtree-9-2-3-5-50-05_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1128366-1216783375/watcher-1128366-1216783375 -o /tmp/evaluation-result-1128366-1216783375/solver-1128366-1216783375 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1128366-1216783375.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a3868b6ec1bb01fea4fa7d9cb9f3b3e3
RANDOM SEED=586683157

node8.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		: 3000.216
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		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1557232 kB
Buffers:         32432 kB
Cached:         403040 kB
SwapCached:          0 kB
Active:         270052 kB
Inactive:       182572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557232 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9048 kB
Writeback:           0 kB
Mapped:          28076 kB
Slab:            31236 kB
Committed_AS:   102632 kB
PageTables:       1780 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= 66544 MiB
End job on node8 at 2008-07-23 05:36:31