Trace number 1114438

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 NameAnswerNumber of falsified constraintsCPU timeWall clock time
toulbar2 2008-06-27OPTIMUM1 893.181 899.354

General information on the benchmark

Namecsp/tightness0.35/
normalized-rand-2-40-16-250-350-95_ext.xml
MD5SUM30120e1e0dbdae946075a1e5c63aa8f1
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints1
Best CPU time to get the best result obtained on this benchmark888.841
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
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)

0.00/0.05	o 14
0.00/0.06	o 12
0.00/0.06	o 11
0.00/0.06	o 10
0.00/0.07	o 9
0.00/0.60	o 8
0.00/0.63	o 7
12.47/12.68	o 6
137.10/138.33	o 5
166.85/168.32	o 4
186.29/187.93	o 3
603.13/608.39	o 2
671.04/676.80	o 1
893.12/899.35	s OPTIMUM FOUND
893.12/899.35	v 0 9 5 0 5 8 10 7 7 10 5 3 10 0 8 6 13 14 0 1 15 14 8 5 4 5 2 10 1 4 6 14 2 9 5 8 5 2 1 13

Verifier Data (download as text)

OK	1	249
1 unsatisfied constraints, 249 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-1114438-1215902021/watcher-1114438-1215902021 -o /tmp/evaluation-result-1114438-1215902021/solver-1114438-1215902021 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1114438-1215902021.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: 2.58 2.61 2.58 5/81 16893
/proc/meminfo: memFree=1805352/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16893] ppid=16892 vsize=5356 CPUtime=0
/proc/16893/stat : 16893 (solver.sh) R 16892 16892 16440 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 46901268 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437695783 0 0 4096 0 0 0 0 17 1 0 0
/proc/16893/statm: 1339 231 192 169 0 50 0

[startup+0.0929661 s]
/proc/loadavg: 2.58 2.61 2.58 5/81 16893
/proc/meminfo: memFree=1805352/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102008 s]
/proc/loadavg: 2.58 2.61 2.58 5/81 16893
/proc/meminfo: memFree=1805352/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.300991 s]
/proc/loadavg: 2.58 2.61 2.58 5/81 16893
/proc/meminfo: memFree=1805352/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701035 s]
/proc/loadavg: 2.58 2.61 2.58 5/81 16893
/proc/meminfo: memFree=1805352/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50216 s]
/proc/loadavg: 2.62 2.62 2.58 4/82 16895
/proc/meminfo: memFree=1803360/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=1.47
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 147 0 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 134733936 0 0 4096 0 0 0 0 17 1 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13320

[startup+3.10131 s]
/proc/loadavg: 2.62 2.62 2.58 5/82 16895
/proc/meminfo: memFree=1803232/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=3.05
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 305 0 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 134853291 0 0 4096 0 0 0 0 17 1 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 13320

[startup+6.30168 s]
/proc/loadavg: 2.62 2.62 2.58 4/82 16895
/proc/meminfo: memFree=1803040/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=6.22
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 622 0 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 134575977 0 0 4096 0 0 0 0 17 1 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 13320

[startup+12.7014 s]
/proc/loadavg: 2.60 2.62 2.58 3/82 16895
/proc/meminfo: memFree=1803040/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=12.57
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 1257 0 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 134571655 0 0 4096 0 0 0 0 17 1 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 13320

[startup+25.5019 s]
/proc/loadavg: 2.66 2.63 2.58 3/82 16895
/proc/meminfo: memFree=1803168/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=25.26
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 2526 0 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 134578144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 13320

[startup+51.1018 s]
/proc/loadavg: 2.72 2.65 2.59 3/82 16895
/proc/meminfo: memFree=1803104/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=50.64
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 5064 0 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 134564897 0 0 4096 0 0 0 0 17 1 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 13320

[startup+102.307 s]
/proc/loadavg: 2.64 2.63 2.58 3/82 16895
/proc/meminfo: memFree=1803104/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=101.41
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 10141 0 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 134574281 0 0 4096 0 0 0 0 17 1 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 13320

[startup+162.302 s]
/proc/loadavg: 2.57 2.60 2.57 3/82 16895
/proc/meminfo: memFree=1802976/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=160.9
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 16090 0 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 134719064 0 0 4096 0 0 0 0 17 1 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 13320

[startup+222.301 s]
/proc/loadavg: 2.75 2.64 2.59 4/82 16895
/proc/meminfo: memFree=1802784/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=220.4
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 22039 1 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 134733816 0 0 4096 0 0 0 0 17 1 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 13320

[startup+282.301 s]
/proc/loadavg: 2.62 2.63 2.58 4/82 16895
/proc/meminfo: memFree=1802720/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=279.89
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 27988 1 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 134567905 0 0 4096 0 0 0 0 17 1 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 13320

[startup+342.301 s]
/proc/loadavg: 2.62 2.61 2.58 3/82 16895
/proc/meminfo: memFree=1802720/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=339.38
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 33937 1 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 136498788 0 0 4096 0 0 0 0 17 1 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 13320

[startup+402.301 s]
/proc/loadavg: 2.79 2.66 2.59 3/82 16895
/proc/meminfo: memFree=1802720/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=398.87
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 39886 1 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 136499989 0 0 4096 0 0 0 0 17 1 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0

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


[startup+522.302 s]
/proc/loadavg: 2.49 2.62 2.59 4/82 16895
/proc/meminfo: memFree=1802656/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=517.85
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 51784 1 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 136498507 0 0 4096 0 0 0 0 17 1 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 517.85
Current children cumulated vsize (KiB) 13320

[startup+582.302 s]
/proc/loadavg: 2.37 2.55 2.56 3/82 16895
/proc/meminfo: memFree=1802656/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=577.34
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 57733 1 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 136490361 0 0 4096 0 0 0 0 17 1 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 577.34
Current children cumulated vsize (KiB) 13320

[startup+642.302 s]
/proc/loadavg: 2.51 2.55 2.56 4/82 16895
/proc/meminfo: memFree=1802592/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=636.84
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 63683 1 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 134723999 0 0 4096 0 0 0 0 17 1 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 636.84
Current children cumulated vsize (KiB) 13320

[startup+702.301 s]
/proc/loadavg: 2.57 2.56 2.55 4/82 16895
/proc/meminfo: memFree=1802528/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=696.32
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 69631 1 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 134853239 0 0 4096 0 0 0 0 17 1 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 696.32
Current children cumulated vsize (KiB) 13320

[startup+762.306 s]
/proc/loadavg: 2.24 2.47 2.52 3/83 16936
/proc/meminfo: memFree=1867864/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=756.18
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 75603 15 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 136497676 0 0 4096 0 0 0 0 17 0 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 756.18
Current children cumulated vsize (KiB) 13320

[startup+822.301 s]
/proc/loadavg: 2.08 2.38 2.49 3/83 16936
/proc/meminfo: memFree=1867672/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=816.15
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 81600 15 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 134577839 0 0 4096 0 0 0 0 17 0 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 816.15
Current children cumulated vsize (KiB) 13320

[startup+882.301 s]
/proc/loadavg: 2.03 2.31 2.45 3/83 16936
/proc/meminfo: memFree=1867544/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=876.13
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 87598 15 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 136490294 0 0 4096 0 0 0 0 17 0 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 876.13
Current children cumulated vsize (KiB) 13320

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

[startup+883.102 s]
/proc/loadavg: 2.03 2.31 2.45 3/83 16936
/proc/meminfo: memFree=1867544/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=876.93
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 87678 15 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 136498535 0 0 4096 0 0 0 0 17 0 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 876.93
Current children cumulated vsize (KiB) 13320

[startup+889.502 s]
/proc/loadavg: 2.03 2.30 2.45 3/83 16936
/proc/meminfo: memFree=1867544/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=883.33
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 88318 15 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 134564896 0 0 4096 0 0 0 0 17 0 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 883.33
Current children cumulated vsize (KiB) 13320

[startup+895.902 s]
/proc/loadavg: 2.02 2.30 2.45 3/83 16936
/proc/meminfo: memFree=1867544/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=889.72
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 88957 15 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 134733816 0 0 4096 0 0 0 0 17 0 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 889.72
Current children cumulated vsize (KiB) 13320

[startup+897.502 s]
/proc/loadavg: 2.02 2.29 2.44 3/83 16936
/proc/meminfo: memFree=1867544/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=891.32
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 89117 15 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 134555724 0 0 4096 0 0 0 0 17 0 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 891.32
Current children cumulated vsize (KiB) 13320

[startup+898.302 s]
/proc/loadavg: 2.02 2.29 2.44 3/83 16936
/proc/meminfo: memFree=1867544/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=892.12
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 89197 15 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 136492746 0 0 4096 0 0 0 0 17 0 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 892.12
Current children cumulated vsize (KiB) 13320

[startup+899.101 s]
/proc/loadavg: 2.02 2.29 2.44 3/83 16936
/proc/meminfo: memFree=1867544/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=892.92
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 89277 15 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 134733816 0 0 4096 0 0 0 0 17 0 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 892.92
Current children cumulated vsize (KiB) 13320

[startup+899.301 s]
/proc/loadavg: 2.02 2.29 2.44 3/83 16936
/proc/meminfo: memFree=1867544/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=5356 CPUtime=0
/proc/16892/stat : 16892 (solver.sh) S 16890 16892 16440 0 -1 4194304 302 117 0 0 0 0 0 0 19 0 1 0 46901267 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16892/statm: 1339 231 192 169 0 50 0
[pid=16895] ppid=16892 vsize=7964 CPUtime=893.12
/proc/16895/stat : 16895 (toulbar2) R 16892 16892 16440 0 -1 4194304 756 0 0 0 89297 15 0 0 25 0 1 0 46901268 8155136 739 996147200 134512640 137370052 4294956384 18446744073709551615 136498430 0 0 4096 0 0 0 0 17 0 0 0
/proc/16895/statm: 1991 739 277 697 0 1290 0
Current children cumulated CPU time (s) 893.12
Current children cumulated vsize (KiB) 13320

Child status: 0
Real time (s): 899.354
CPU time (s): 893.181
CPU user time (s): 893.023
CPU system time (s): 0.157975
CPU usage (%): 99.3137
Max. virtual memory (cumulated for all children) (KiB): 13320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 893.023
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1186
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= 7
involuntary context switches= 29447

runsolver used 0.822874 second user time and 2.45963 second system time

The end

Launcher Data (download as text)

Begin job on node62 at 2008-07-13 00:33:41
IDJOB=1114438
IDBENCH=61733
IDSOLVER=371
FILE ID=node62/1114438-1215902021
PBS_JOBID= 7903678
Free space on /tmp= 65256 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/tightness0.35/normalized-rand-2-40-16-250-350-95_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1114438-1215902021/watcher-1114438-1215902021 -o /tmp/evaluation-result-1114438-1215902021/solver-1114438-1215902021 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1114438-1215902021.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 30120e1e0dbdae946075a1e5c63aa8f1
RANDOM SEED=1109007416

node62.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		: 3000.232
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		: 3000.232
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:       1806032 kB
Buffers:         18936 kB
Cached:          84968 kB
SwapCached:          0 kB
Active:         147908 kB
Inactive:        48308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806032 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9216 kB
Writeback:           0 kB
Mapped:         112656 kB
Slab:            38620 kB
Committed_AS:   999728 kB
PageTables:       2036 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= 65248 MiB
End job on node62 at 2008-07-13 00:48:40