Trace number 1114230

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 2367.75 2385.77

General information on the benchmark

Namecsp/tightness0.2/
normalized-rand-2-40-11-414-200-11_ext.xml
MD5SUM6e657ff108e5761d4e7470667137953c
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 benchmark648.756
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
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)

0.00/0.04	o 19
0.00/0.05	o 18
0.00/0.05	o 17
0.00/0.05	o 16
0.00/0.05	o 14
0.00/0.13	o 13
1.87/1.99	o 12
3.35/3.44	o 11
5.73/5.88	o 10
19.33/19.57	o 9
61.50/62.09	o 8
157.57/158.89	o 7
190.42/191.93	o 6
212.16/213.86	o 5
1001.57/1009.21	o 4
1259.59/1269.26	o 3
1566.94/1578.95	o 2
2282.72/2300.12	o 1
2367.68/2385.76	s OPTIMUM FOUND
2367.68/2385.76	v 1 7 3 4 10 7 4 1 5 9 2 2 2 8 2 3 2 8 1 1 1 1 4 1 3 4 10 3 0 7 6 9 5 8 5 2 5 1 10 4

Verifier Data (download as text)

OK	1	413
1 unsatisfied constraints, 413 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-1114230-1215898888/watcher-1114230-1215898888 -o /tmp/evaluation-result-1114230-1215898888/solver-1114230-1215898888 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1114230-1215898888.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 19386
/proc/meminfo: memFree=1885736/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=18572 CPUtime=0
/proc/19386/stat : 19386 (runsolver) R 19384 19386 17862 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 46586759 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 271638392103 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19386/statm: 4643 292 257 25 0 2626 0

[startup+0.086528 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 19386
/proc/meminfo: memFree=1885736/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102527 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 19386
/proc/meminfo: memFree=1885736/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302548 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 19386
/proc/meminfo: memFree=1885736/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701596 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 19386
/proc/meminfo: memFree=1885736/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50167 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19389
/proc/meminfo: memFree=1884056/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=1.47
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 147 0 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 136074587 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12788

[startup+3.10184 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19389
/proc/meminfo: memFree=1883928/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=3.06
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 306 0 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 135174693 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12788

[startup+6.30116 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19389
/proc/meminfo: memFree=1883736/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=6.23
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 623 0 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 134568461 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 12788

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19389
/proc/meminfo: memFree=1883928/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=12.58
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 1258 0 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 134575790 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 12788

[startup+25.5021 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19389
/proc/meminfo: memFree=1884120/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=25.28
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 2528 0 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 134853287 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 12788

[startup+51.1027 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19389
/proc/meminfo: memFree=1884120/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=50.69
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 5069 0 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 136491655 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 12788

[startup+102.307 s]
/proc/loadavg: 2.04 2.01 2.00 3/75 19389
/proc/meminfo: memFree=1883992/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=101.5
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 10150 0 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 136490912 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 12788

[startup+162.302 s]
/proc/loadavg: 2.05 2.02 2.00 3/75 19389
/proc/meminfo: memFree=1883992/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=161.05
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 16105 0 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 136445297 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 12788

[startup+222.302 s]
/proc/loadavg: 2.23 2.08 2.02 3/75 19389
/proc/meminfo: memFree=1883928/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=220.59
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 22059 0 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 136498441 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 12788

[startup+282.302 s]
/proc/loadavg: 2.12 2.08 2.02 3/75 19389
/proc/meminfo: memFree=1883928/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=280.14
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 28014 0 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 134853220 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 12788

[startup+342.303 s]
/proc/loadavg: 2.04 2.06 2.01 3/75 19389
/proc/meminfo: memFree=1883872/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=339.69
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 33969 0 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 134575830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 12788

[startup+402.303 s]
/proc/loadavg: 2.01 2.05 2.00 3/75 19389
/proc/meminfo: memFree=1883808/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=399.24
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 39924 0 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 134568458 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 12788


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


[startup+1842.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/75 19395
/proc/meminfo: memFree=1882592/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=1828.36
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 182835 1 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 136498785 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 1828.36
Current children cumulated vsize (KiB) 12788

[startup+1902.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/75 19395
/proc/meminfo: memFree=1882592/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=1887.91
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 188790 1 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 134717301 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 1887.91
Current children cumulated vsize (KiB) 12788

[startup+1962.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/75 19395
/proc/meminfo: memFree=1882592/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=1947.46
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 194745 1 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 134575748 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 1947.46
Current children cumulated vsize (KiB) 12788

[startup+2022.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/75 19395
/proc/meminfo: memFree=1882592/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=2007
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 200699 1 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 134575711 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 2007
Current children cumulated vsize (KiB) 12788

[startup+2082.31 s]
/proc/loadavg: 2.08 2.05 2.00 3/75 19395
/proc/meminfo: memFree=1882592/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=2066.56
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 206655 1 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 135172425 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 2066.56
Current children cumulated vsize (KiB) 12788

[startup+2142.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/75 19395
/proc/meminfo: memFree=1882528/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=2126.1
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 212609 1 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 136699721 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 2126.1
Current children cumulated vsize (KiB) 12788

[startup+2202.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/75 19395
/proc/meminfo: memFree=1882528/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=2185.65
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 218564 1 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 2185.65
Current children cumulated vsize (KiB) 12788

[startup+2262.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/75 19397
/proc/meminfo: memFree=1882392/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=2245.2
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 224519 1 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 134733942 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 2245.2
Current children cumulated vsize (KiB) 12788

[startup+2322.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 19397
/proc/meminfo: memFree=1882336/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=2304.74
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 230473 1 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 136445693 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 2304.74
Current children cumulated vsize (KiB) 12788

[startup+2382.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 19397
/proc/meminfo: memFree=1882080/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=2364.3
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 236428 2 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 136445353 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 2364.3
Current children cumulated vsize (KiB) 12788

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

[startup+2383.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 19397
/proc/meminfo: memFree=1882080/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=2365.89
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 236587 2 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 134853287 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 2365.89
Current children cumulated vsize (KiB) 12788

[startup+2384.7 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 19397
/proc/meminfo: memFree=1882080/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=2366.69
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 236667 2 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 135056704 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 2366.69
Current children cumulated vsize (KiB) 12788

[startup+2385.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 19397
/proc/meminfo: memFree=1882080/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=2367.48
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 236746 2 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 134853216 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 2367.48
Current children cumulated vsize (KiB) 12788

[startup+2385.7 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 19397
/proc/meminfo: memFree=1882080/2055920 swapFree=4181052/4192956
[pid=19386] ppid=19384 vsize=5356 CPUtime=0
/proc/19386/stat : 19386 (solver.sh) S 19384 19386 17862 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46586759 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19386/statm: 1339 231 192 169 0 50 0
[pid=19389] ppid=19386 vsize=7432 CPUtime=2367.68
/proc/19389/stat : 19389 (toulbar2) R 19386 19386 17862 0 -1 4194304 631 0 0 0 236766 2 0 0 25 0 1 0 46586760 7610368 614 996147200 134512640 137370052 4294956384 18446744073709551615 134577983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19389/statm: 1858 614 277 697 0 1157 0
Current children cumulated CPU time (s) 2367.68
Current children cumulated vsize (KiB) 12788

Child status: 0
Real time (s): 2385.77
CPU time (s): 2367.75
CPU user time (s): 2367.73
CPU system time (s): 0.023996
CPU usage (%): 99.2449
Max. virtual memory (cumulated for all children) (KiB): 12788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2367.73
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1061
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= 50790

runsolver used 2.07468 second user time and 6.61599 second system time

The end

Launcher Data (download as text)

Begin job on node67 at 2008-07-12 23:41:28
IDJOB=1114230
IDBENCH=61707
IDSOLVER=371
FILE ID=node67/1114230-1215898888
PBS_JOBID= 7903558
Free space on /tmp= 66428 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/tightness0.2/normalized-rand-2-40-11-414-200-11_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1114230-1215898888/watcher-1114230-1215898888 -o /tmp/evaluation-result-1114230-1215898888/solver-1114230-1215898888 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1114230-1215898888.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6e657ff108e5761d4e7470667137953c
RANDOM SEED=1788087468

node67.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		: 3000.218
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		: 3000.218
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:       1886216 kB
Buffers:         19672 kB
Cached:          91544 kB
SwapCached:       5608 kB
Active:          80464 kB
Inactive:        47976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1886216 kB
SwapTotal:     4192956 kB
SwapFree:      4181052 kB
Dirty:            9096 kB
Writeback:           0 kB
Mapped:          24436 kB
Slab:            26236 kB
Committed_AS:   208808 kB
PageTables:       1996 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= 66420 MiB
End job on node67 at 2008-07-13 00:21:14