Trace number 1114446

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 871.716 878.46

General information on the benchmark

Namecsp/tightness0.35/
normalized-rand-2-40-16-250-350-11_ext.xml
MD5SUM86092f69b37d5c8f0d18926f72758257
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 benchmark498.343
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 22
0.00/0.06	o 21
0.00/0.06	o 20
0.00/0.06	o 19
0.00/0.06	o 18
0.00/0.07	o 17
0.00/0.08	o 16
0.00/0.17	o 15
0.00/0.22	o 14
0.00/0.38	o 13
3.36/3.45	o 11
6.33/6.47	o 10
6.43/6.54	o 9
10.89/11.05	o 8
16.45/16.66	o 7
34.20/34.52	o 6
46.51/46.96	o 5
85.31/86.04	o 4
85.31/86.05	o 3
450.10/453.62	o 2
734.21/739.97	o 1
871.65/878.45	s OPTIMUM FOUND
871.65/878.45	v 1 2 6 14 1 7 8 6 1 6 11 7 2 6 0 9 8 15 4 0 4 9 15 8 12 5 15 9 0 8 0 9 13 0 10 12 3 3 0 14

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-1114446-1215902192/watcher-1114446-1215902192 -o /tmp/evaluation-result-1114446-1215902192/solver-1114446-1215902192 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1114446-1215902192.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: 2.00 2.00 2.00 4/73 17149
/proc/meminfo: memFree=1845528/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=18572 CPUtime=0
/proc/17149/stat : 17149 (runsolver) R 17147 17149 16365 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 46921398 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 273952599335 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17149/statm: 4643 292 257 25 0 2626 0

[startup+0.108002 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 17149
/proc/meminfo: memFree=1845528/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202019 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 17149
/proc/meminfo: memFree=1845528/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301038 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 17149
/proc/meminfo: memFree=1845528/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701117 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 17149
/proc/meminfo: memFree=1845528/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50127 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1843336/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=1.47
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 147 0 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 134577797 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13320

[startup+3.10159 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1843208/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=3.06
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 306 0 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 134733816 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 13320

[startup+6.30122 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1842952/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=6.23
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 623 0 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 134724123 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 13320

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1842952/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=12.58
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 1258 0 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 136501457 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 13320

[startup+25.502 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1843016/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=25.28
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 2528 0 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 136702078 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 13320

[startup+51.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1842952/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=50.68
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 5068 0 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 134573633 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 13320

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1841544/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=101.48
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 10148 0 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 134853283 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 13320

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1841288/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=161.03
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 16102 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 134568487 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 13320

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1840904/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=220.57
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 22056 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 136492467 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 13320

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1839240/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=280.11
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 28010 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 136445804 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 13320

[startup+342.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/75 17152
/proc/meminfo: memFree=1838856/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=339.65
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 33964 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 135213866 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 13320

[startup+402.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 17152
/proc/meminfo: memFree=1838728/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=399.2
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 39919 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 134853217 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 399.2
Current children cumulated vsize (KiB) 13320


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


[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1836232/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=518.27
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 51826 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 134575013 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 518.27
Current children cumulated vsize (KiB) 13320

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1835848/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=577.81
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 57780 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 134718187 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 577.81
Current children cumulated vsize (KiB) 13320

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1835784/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=637.36
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 63735 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 135167380 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 637.36
Current children cumulated vsize (KiB) 13320

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1834888/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=696.89
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 69688 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 136489866 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 696.89
Current children cumulated vsize (KiB) 13320

[startup+762.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1834696/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=756.44
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 75643 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 136495142 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 756.44
Current children cumulated vsize (KiB) 13320

[startup+822.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1834376/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=815.98
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 81597 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 136489975 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 815.98
Current children cumulated vsize (KiB) 13320

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

[startup+844.801 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1834376/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=838.3
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 83829 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 135172434 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 838.3
Current children cumulated vsize (KiB) 13320

[startup+857.603 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1834376/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=851.01
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 85100 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 136491567 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 851.01
Current children cumulated vsize (KiB) 13320

[startup+870.401 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1834184/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=863.71
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 86370 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 134577797 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 863.71
Current children cumulated vsize (KiB) 13320

[startup+873.602 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1834184/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=866.88
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 86687 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 134712299 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 866.88
Current children cumulated vsize (KiB) 13320

[startup+876.806 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1834184/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=870.06
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 87005 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 135057523 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 870.06
Current children cumulated vsize (KiB) 13320

[startup+877.602 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1834184/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=870.85
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 87084 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 134573297 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 870.85
Current children cumulated vsize (KiB) 13320

[startup+878.003 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1834184/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=871.25
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 87124 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 134702857 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 871.25
Current children cumulated vsize (KiB) 13320

[startup+878.403 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17152
/proc/meminfo: memFree=1834184/2055920 swapFree=4181132/4192956
[pid=17149] ppid=17147 vsize=5356 CPUtime=0
/proc/17149/stat : 17149 (solver.sh) S 17147 17149 16365 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46921398 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17149/statm: 1339 231 192 169 0 50 0
[pid=17152] ppid=17149 vsize=7964 CPUtime=871.65
/proc/17152/stat : 17152 (toulbar2) R 17149 17149 16365 0 -1 4194304 761 0 0 0 87164 1 0 0 25 0 1 0 46921399 8155136 744 996147200 134512640 137370052 4294956384 18446744073709551615 136498517 0 0 4096 0 0 0 0 17 1 0 0
/proc/17152/statm: 1991 744 277 697 0 1290 0
Current children cumulated CPU time (s) 871.65
Current children cumulated vsize (KiB) 13320

Child status: 0
Real time (s): 878.46
CPU time (s): 871.716
CPU user time (s): 871.701
CPU system time (s): 0.015997
CPU usage (%): 99.2323
Max. virtual memory (cumulated for all children) (KiB): 13320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 871.7
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1191
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= 18736

runsolver used 0.702893 second user time and 2.50462 second system time

The end

Launcher Data (download as text)

Begin job on node20 at 2008-07-13 00:36:32
IDJOB=1114446
IDBENCH=61734
IDSOLVER=371
FILE ID=node20/1114446-1215902192
PBS_JOBID= 7903646
Free space on /tmp= 66500 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/tightness0.35/normalized-rand-2-40-16-250-350-11_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1114446-1215902192/watcher-1114446-1215902192 -o /tmp/evaluation-result-1114446-1215902192/solver-1114446-1215902192 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1114446-1215902192.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 86092f69b37d5c8f0d18926f72758257
RANDOM SEED=302563199

node20.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		: 3000.263
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		: 3000.263
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:       1846008 kB
Buffers:         31840 kB
Cached:          96052 kB
SwapCached:       5932 kB
Active:          86616 kB
Inactive:        73328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846008 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:            9136 kB
Writeback:           0 kB
Mapped:          38892 kB
Slab:            35260 kB
Committed_AS:   178280 kB
PageTables:       1880 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66492 MiB
End job on node20 at 2008-07-13 00:51:11