Trace number 282643

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, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
aolibpvo 2007-01-17MSAT (TO) 2400.05 2411.77

General information on the benchmark

NameMaxCSP/celar/scens/
scenw-06-16_ext.xml
MD5SUMc07618a7c18950ed01e14a653b4f1e99
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints1197
Best CPU time to get the best result obtained on this benchmark57.7422
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints1222
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension1222
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)

81.46	
81.46	s SATISFIABLE
81.46	o 275
81.46	v 11 26 26 5 25 25 25 0 0 20 0 27 24 5 14 6 10 12 3 19 13 13 11 0 12 13 14 0 4 13 18 11 16 18 3 0 11 0 16 19 19 13 13 17 11 20 22 11 7 0 0 0 8 19 0 9 19 1 27 10 27 8 9 20 7 0 5 0 21 4 19 0 0 4 15 7 18 1 19 0 13 0 22 27 12 2 19 19 13 9 7 0 18 3 19 27 7 27 0 8
81.46	s SATISFIABLE
81.46	o 278
81.46	v 11 26 26 5 25 25 25 0 0 20 0 27 24 5 14 6 10 12 3 19 13 13 11 0 12 13 14 0 4 13 18 11 16 18 3 0 11 0 16 19 19 13 13 17 11 20 22 11 7 11 10 7 8 19 0 9 19 1 27 10 27 8 9 20 7 0 5 0 21 4 19 0 0 4 15 7 18 1 19 0 13 0 22 27 12 2 19 19 13 9 7 0 18 3 19 27 7 27 0 8
81.46	s SATISFIABLE
81.46	o 280
81.46	v 11 26 26 5 25 25 25 0 0 20 0 27 24 5 14 6 10 12 3 19 13 13 11 0 12 13 14 0 4 13 18 11 16 18 3 0 11 0 16 19 19 13 13 17 11 20 22 11 7 12 11 9 8 19 0 9 19 1 27 10 27 8 9 20 7 0 5 0 21 4 19 0 0 4 15 7 18 1 19 0 13 0 22 27 12 2 19 19 13 9 7 0 18 3 19 27 7 27 0 8
81.46	s SATISFIABLE
81.46	o 281
81.46	v 11 26 26 5 25 25 25 0 0 20 0 27 24 5 14 6 10 12 3 19 13 13 11 0 12 13 14 0 4 13 18 11 16 18 3 0 11 0 16 16 19 13 13 17 11 20 22 11 7 11 10 9 8 19 0 9 19 1 27 10 27 8 9 20 7 0 5 0 21 4 19 0 0 4 15 7 18 1 19 0 13 0 22 27 12 2 19 19 13 9 7 0 18 3 19 27 7 27 0 8
81.46	s SATISFIABLE
81.46	o 282
81.46	v 11 26 26 5 25 25 25 0 0 20 0 27 24 5 14 6 10 12 3 19 13 13 11 0 12 13 14 0 4 13 18 11 16 18 3 0 11 0 16 19 15 13 13 17 11 20 22 11 7 11 9 10 8 19 0 9 19 1 27 10 27 8 9 20 7 0 5 0 21 4 19 0 0 4 15 7 18 1 19 0 13 0 22 27 12 2 19 19 13 9 7 0 18 3 19 27 7 27 0 8
81.46	s SATISFIABLE
81.46	o 285
81.46	v 11 26 26 5 25 25 25 0 0 20 0 27 24 5 14 6 10 12 3 19 13 13 11 0 12 13 14 0 4 13 18 11 16 18 3 0 11 0 16 19 15 13 13 17 11 20 22 11 7 11 9 10 8 19 0 9 19 1 27 10 27 8 9 20 7 0 5 0 21 4 19 0 0 4 13 7 18 1 19 0 13 4 22 27 12 2 19 19 12 9 7 0 18 3 19 27 7 27 0 8
81.46	s SATISFIABLE
81.46	o 286
81.46	v 11 26 26 5 25 25 25 0 0 20 0 27 24 5 14 6 10 12 3 19 13 13 11 0 12 13 14 0 4 13 18 11 16 18 3 0 11 0 16 19 15 13 13 17 11 20 22 11 7 11 9 10 8 19 0 9 19 1 27 10 27 8 10 20 7 0 5 0 21 4 19 0 0 4 6 7 18 1 19 0 13 12 22 27 12 2 19 19 15 9 7 0 18 3 19 27 7 27 0 8
81.46	s SATISFIABLE
81.46	o 287
81.46	v 11 26 26 5 25 25 25 0 0 20 0 27 24 5 14 6 10 12 3 19 13 13 11 0 12 10 14 0 4 13 18 11 16 19 3 0 11 0 16 19 15 13 13 17 11 20 22 11 7 11 9 10 8 19 0 13 3 1 27 10 27 8 10 20 7 5 5 27 21 4 19 0 0 6 6 7 18 1 19 0 13 12 22 27 12 4 19 15 15 9 7 10 18 3 19 27 7 27 0 8
81.46	s SATISFIABLE
81.46	o 288
81.46	v 11 26 26 5 25 25 25 0 0 20 0 27 24 5 14 6 10 12 3 19 13 13 11 0 12 13 14 0 4 13 18 11 16 18 3 0 11 0 16 19 15 13 13 17 11 20 22 11 7 11 9 10 8 19 0 6 19 1 27 10 27 8 9 20 7 10 5 0 21 4 19 0 0 6 15 7 18 1 19 0 13 0 22 27 12 4 19 2 13 9 7 10 18 3 19 27 7 27 0 8
81.46	s SATISFIABLE
81.46	o 291
81.46	v 11 26 26 5 25 25 25 0 0 20 0 27 24 5 14 6 10 12 3 19 13 13 11 0 12 13 14 0 4 13 18 11 16 18 3 0 11 0 16 19 15 13 13 17 11 20 22 11 7 11 9 10 8 19 0 6 19 1 27 10 27 8 9 20 7 10 5 0 21 4 19 0 0 6 15 7 18 1 19 0 13 4 22 27 12 4 19 2 12 9 7 10 18 3 19 27 7 27 0 8
81.46	s SATISFIABLE
81.46	o 292
81.46	v 11 26 26 5 25 25 25 0 0 20 0 27 24 5 14 6 10 12 3 19 13 13 11 0 12 13 14 0 4 13 18 11 16 18 3 0 11 0 16 19 14 13 13 17 11 20 22 11 7 11 9 10 8 19 0 6 19 1 27 10 27 8 10 20 7 10 5 0 21 4 19 0 0 6 5 7 18 1 19 0 13 12 22 27 12 4 19 2 14 9 7 10 18 3 19 27 7 27 0 8
81.46	s SATISFIABLE
81.46	o 293
81.46	v 11 26 26 5 25 25 25 0 0 20 0 27 24 5 14 6 10 12 3 19 13 13 11 0 12 13 14 0 4 13 18 11 16 18 3 0 11 0 16 19 14 13 13 17 11 20 22 11 7 11 9 10 8 19 0 6 19 1 27 10 27 8 10 20 7 11 5 0 21 4 19 0 0 6 5 7 18 1 19 0 13 12 22 27 12 4 19 2 14 9 7 10 18 3 19 27 7 27 0 8
81.46	s SATISFIABLE
81.46	o 297
81.46	v 11 26 26 5 25 25 25 0 0 20 0 27 24 5 14 6 10 12 3 10 13 13 11 0 12 13 14 0 4 13 18 11 16 18 3 0 11 0 16 19 14 13 13 17 11 20 22 11 7 11 9 10 8 19 0 6 19 1 27 10 27 8 9 20 7 14 5 0 21 4 19 0 0 6 15 7 18 1 19 0 13 8 22 27 12 4 19 2 6 9 7 10 18 3 19 27 7 27 0 8
81.46	s SATISFIABLE
81.46	o 298
81.46	v 11 26 26 5 25 25 25 0 0 20 0 27 24 5 14 6 10 12 3 10 13 13 11 0 12 13 14 0 4 13 18 11 16 18 3 0 11 0 16 19 14 13 13 17 11 20 22 11 7 12 9 10 8 19 0 9 19 1 27 10 27 8 9 20 7 14 5 0 21 4 19 0 0 6 15 7 18 1 19 0 13 8 22 27 12 4 19 2 6 9 7 10 18 3 19 27 7 27 0 8
81.46	s SATISFIABLE
81.46	o 300
81.46	v 11 26 26 5 25 25 25 0 0 20 0 27 24 5 14 6 10 12 3 10 13 13 11 0 12 13 14 0 4 13 18 11 16 18 3 0 11 0 16 19 14 13 13 17 11 20 22 11 c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/282643-1169321038/unknown.xml" file ... done.
writing "/tmp/evaluation/282643-1169321038/unknown.wcsp" file ... done.

Verifier Data (download as text)

52 unsatisfied constraints, 1170 satisfied constraints

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-282643-1169321038 -o ROOT/results/node18/solver-282643-1169321038 -C 2400 -M 900 /tmp/evaluation/282643-1169321038/aolibpvo /tmp/evaluation/282643-1169321038/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.02 2.01 2.00 3/93 25720
/proc/meminfo: memFree=1242456/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=2308 CPUtime=0
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 17 0 0 0 0 0 0 0 20 0 1 0 280499277 2363392 2 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134512928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 577 2 0 428 0 146 0

[startup+0.102632 s]
/proc/loadavg: 2.02 2.01 2.00 3/93 25720
/proc/meminfo: memFree=1242456/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=3524 CPUtime=0.09
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 447 0 0 0 9 0 0 0 20 0 1 0 280499277 3608576 429 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135873779 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 881 429 121 428 0 450 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3524

[startup+0.510668 s]
/proc/loadavg: 2.02 2.01 2.00 3/93 25720
/proc/meminfo: memFree=1242456/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=4292 CPUtime=0.49
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 691 0 0 0 49 0 0 0 24 0 1 0 280499277 4395008 672 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135630394 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 1073 672 169 428 0 642 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 4292

[startup+1.33175 s]
/proc/loadavg: 2.02 2.01 2.00 3/93 25720
/proc/meminfo: memFree=1236056/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8992 CPUtime=1.3
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1798 0 0 0 130 0 0 0 25 0 1 0 280499277 9207808 1779 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614379 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2248 1779 193 428 0 1817 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 8992

[startup+2.9689 s]
/proc/loadavg: 2.02 2.01 2.00 3/93 25720
/proc/meminfo: memFree=1235992/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8992 CPUtime=2.93
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1798 0 0 0 293 0 0 0 25 0 1 0 280499277 9207808 1779 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2248 1779 193 428 0 1817 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 8992

[startup+6.24822 s]
/proc/loadavg: 2.01 2.00 2.00 3/93 25720
/proc/meminfo: memFree=1235992/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8992 CPUtime=6.18
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1798 0 0 0 618 0 0 0 25 0 1 0 280499277 9207808 1779 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647935 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2248 1779 193 428 0 1817 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 8992

[startup+12.7108 s]
/proc/loadavg: 2.01 2.00 2.00 3/93 25720
/proc/meminfo: memFree=1236056/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8992 CPUtime=12.58
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1799 0 0 0 1258 0 0 0 25 0 1 0 280499277 9207808 1780 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652934 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2248 1780 193 428 0 1817 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 8992

[startup+25.5431 s]
/proc/loadavg: 2.01 2.00 2.00 3/93 25720
/proc/meminfo: memFree=1236056/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8992 CPUtime=25.31
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1799 0 0 0 2530 1 0 0 25 0 1 0 280499277 9207808 1780 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649705 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2248 1780 193 428 0 1817 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 8992

[startup+51.1796 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 25720
/proc/meminfo: memFree=1236184/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8992 CPUtime=50.73
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1799 0 0 0 5072 1 0 0 25 0 1 0 280499277 9207808 1780 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2248 1780 193 428 0 1817 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 8992

[startup+102.382 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 25720
/proc/meminfo: memFree=1236184/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=101.49
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 10148 1 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 8996

[startup+162.407 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 25720
/proc/meminfo: memFree=1236184/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=161
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 16098 2 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656662 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 8996

[startup+222.434 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 25720
/proc/meminfo: memFree=1236184/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=220.51
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 22048 3 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 220.51
Current children cumulated vsize (KiB) 8996

[startup+282.529 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 25720
/proc/meminfo: memFree=1236248/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=280.09
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 28006 3 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646779 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 8996

[startup+342.617 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 25720
/proc/meminfo: memFree=1236184/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=339.66
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 33962 4 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 8996

[startup+402.622 s]
/proc/loadavg: 2.00 2.00 2.00 4/93 25720
/proc/meminfo: memFree=1236184/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=399.11
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 39907 4 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 399.11
Current children cumulated vsize (KiB) 8996

[startup+462.63 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 25720
/proc/meminfo: memFree=1236184/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=458.58
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 45853 5 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 458.58
Current children cumulated vsize (KiB) 8996

[startup+522.64 s]
/proc/loadavg: 2.10 2.03 2.01 4/93 25720
/proc/meminfo: memFree=1236184/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=518.04
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 51799 5 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 518.04
Current children cumulated vsize (KiB) 8996

[startup+582.651 s]
/proc/loadavg: 2.11 2.04 2.01 3/93 25720
/proc/meminfo: memFree=1236184/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=577.51
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 57745 6 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611812 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 577.51
Current children cumulated vsize (KiB) 8996

[startup+642.66 s]
/proc/loadavg: 2.04 2.03 2.00 3/93 25720
/proc/meminfo: memFree=1236184/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=636.97
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 63691 6 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649398 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 636.97
Current children cumulated vsize (KiB) 8996

[startup+702.67 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 25720
/proc/meminfo: memFree=1236184/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=696.44
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 69637 7 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655699 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 696.44
Current children cumulated vsize (KiB) 8996

[startup+762.679 s]
/proc/loadavg: 2.00 2.02 2.00 3/93 25720
/proc/meminfo: memFree=1236184/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=755.9
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 75583 7 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 755.9
Current children cumulated vsize (KiB) 8996

[startup+822.714 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 25720
/proc/meminfo: memFree=1236184/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=815.41

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

Current children cumulated vsize (KiB) 8996

[startup+1423.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 25766
/proc/meminfo: memFree=1256520/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=1412.68
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 141255 13 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613854 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 1412.68
Current children cumulated vsize (KiB) 8996

[startup+1483.38 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 25766
/proc/meminfo: memFree=1256584/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=1472.68
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 147255 13 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652383 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 1472.68
Current children cumulated vsize (KiB) 8996

[startup+1543.46 s]
/proc/loadavg: 2.06 2.00 2.00 3/86 25766
/proc/meminfo: memFree=1256520/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=1532.68
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 153255 13 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 1532.68
Current children cumulated vsize (KiB) 8996

[startup+1603.54 s]
/proc/loadavg: 2.02 2.00 2.00 3/86 25766
/proc/meminfo: memFree=1256584/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=1592.72
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 159258 14 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650955 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 1592.72
Current children cumulated vsize (KiB) 8996

[startup+1663.62 s]
/proc/loadavg: 2.01 2.00 2.00 3/86 25766
/proc/meminfo: memFree=1256584/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=1652.75
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 165261 14 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649744 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 1652.75
Current children cumulated vsize (KiB) 8996

[startup+1723.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25766
/proc/meminfo: memFree=1256520/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=1712.76
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 171262 14 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648934 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 1712.76
Current children cumulated vsize (KiB) 8996

[startup+1783.81 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25766
/proc/meminfo: memFree=1256520/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=1772.81
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 177267 14 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611977 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 1772.81
Current children cumulated vsize (KiB) 8996

[startup+1843.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25766
/proc/meminfo: memFree=1256584/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=1832.85
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 183271 14 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647898 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 1832.85
Current children cumulated vsize (KiB) 8996

[startup+1904 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25766
/proc/meminfo: memFree=1256520/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=1892.86
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 189272 14 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 1892.86
Current children cumulated vsize (KiB) 8996

[startup+1964.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25766
/proc/meminfo: memFree=1256584/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=1952.9
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 195276 14 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649773 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 1952.9
Current children cumulated vsize (KiB) 8996

[startup+2024.19 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25766
/proc/meminfo: memFree=1256520/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=2012.95
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1806 0 0 0 201281 14 0 0 25 0 1 0 280499277 9211904 1787 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1787 199 428 0 1818 0
Current children cumulated CPU time (s) 2012.95
Current children cumulated vsize (KiB) 8996

[startup+2084.28 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25766
/proc/meminfo: memFree=1256520/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=2072.96
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1807 0 0 0 207282 14 0 0 25 0 1 0 280499277 9211904 1788 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1788 199 428 0 1818 0
Current children cumulated CPU time (s) 2072.96
Current children cumulated vsize (KiB) 8996

[startup+2144.38 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25766
/proc/meminfo: memFree=1256520/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=2132.99
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1807 0 0 0 213285 14 0 0 25 0 1 0 280499277 9211904 1788 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1788 199 428 0 1818 0
Current children cumulated CPU time (s) 2132.99
Current children cumulated vsize (KiB) 8996

[startup+2204.47 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 25766
/proc/meminfo: memFree=1256584/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=2193.05
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1807 0 0 0 219290 15 0 0 25 0 1 0 280499277 9211904 1788 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1788 199 428 0 1818 0
Current children cumulated CPU time (s) 2193.05
Current children cumulated vsize (KiB) 8996

[startup+2264.49 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 25930
/proc/meminfo: memFree=1255312/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=2252.93
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1807 0 0 0 225270 23 0 0 25 0 1 0 280499277 9211904 1788 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648082 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1788 199 428 0 1818 0
Current children cumulated CPU time (s) 2252.93
Current children cumulated vsize (KiB) 8996

[startup+2324.49 s]
/proc/loadavg: 2.06 2.02 2.00 3/86 25964
/proc/meminfo: memFree=1256392/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=2312.86
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1807 0 0 0 231260 26 0 0 25 0 1 0 280499277 9211904 1788 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611938 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1788 199 428 0 1818 0
Current children cumulated CPU time (s) 2312.86
Current children cumulated vsize (KiB) 8996

[startup+2384.58 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 25964
/proc/meminfo: memFree=1256392/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=2372.9
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1807 0 0 0 237264 26 0 0 25 0 1 0 280499277 9211904 1788 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645736 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1788 199 428 0 1818 0
Current children cumulated CPU time (s) 2372.9
Current children cumulated vsize (KiB) 8996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.76 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 25964
/proc/meminfo: memFree=1256392/2055920 swapFree=4192812/4192956
[pid=25719] ppid=25717 vsize=8996 CPUtime=2400.04
/proc/25719/stat : 25719 (aolibpvo) R 25717 25719 24983 0 -1 0 1807 0 0 0 239978 26 0 0 25 0 1 0 280499277 9211904 1788 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654918 0 0 4096 0 0 0 0 17 0 0 0
/proc/25719/statm: 2249 1788 199 428 0 1818 0
Current children cumulated CPU time (s) 2400.04
Current children cumulated vsize (KiB) 8996

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2411.77
CPU time (s): 2400.05
CPU user time (s): 2399.79
CPU system time (s): 0.265959
CPU usage (%): 99.5144
Max. virtual memory (cumulated for all children) (KiB): 8996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.79
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1807
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= 6
involuntary context switches= 76798

runsolver used 2.79257 s user time and 6.97394 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Jan 20 19:23:59 UTC 2007


IDJOB= 282643
IDBENCH= 12874
IDSOLVER= 60
FILE ID= node18/282643-1169321038

PBS_JOBID= 3610052

Free space on /tmp= 66559 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/celar/scens/scenw-06-16_ext.xml
COMMAND LINE= /tmp/evaluation/282643-1169321038/aolibpvo /tmp/evaluation/282643-1169321038/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-282643-1169321038 -o ROOT/results/node18/conversion-282643-1169321038 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/282643-1169321038/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-282643-1169321038 -o ROOT/results/node18/solver-282643-1169321038 -C 2400 -M 900  /tmp/evaluation/282643-1169321038/aolibpvo /tmp/evaluation/282643-1169321038/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  c07618a7c18950ed01e14a653b4f1e99

RANDOM SEED= 56479953

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.231
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		: 3000.231
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:       1242872 kB
Buffers:         55168 kB
Cached:         588180 kB
SwapCached:          0 kB
Active:         293752 kB
Inactive:       438032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1242872 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5012 kB
Writeback:           0 kB
Mapped:         117452 kB
Slab:            66100 kB
Committed_AS: 10368648 kB
PageTables:       2184 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= 66556 MiB



End job on node18 on Sat Jan 20 20:04:18 UTC 2007