Trace number 2090687

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 09UNSAT 583.694 588.695

General information on the benchmark

Namecsp/tightness0.65/
normalized-rand-2-40-40-135-650-52_ext.xml
MD5SUM8342dcde68d4511323ef1441cc68ba7f
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark24.1773
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints135
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension135
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2090687-1247391238)
2.07/2.10	c Converted in 599 ms
2.26/2.34	c solving(HOME/instance-2090687-1247391238,1800000)
2.26/2.34	c solving(HOME/instance-2090687-1247391238,1800000)
583.60/588.69	c (ffc_inout)
583.60/588.69	s UNSATISFIABLE
583.60/588.69	
583.60/588.69	c Time=581583 ms Backtracks=516224
583.60/588.69

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2090687-1247391238/watcher-2090687-1247391238 -o /tmp/evaluation-result-2090687-1247391238/solver-2090687-1247391238 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2090687-1247391238 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 26459
/proc/meminfo: memFree=1537104/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=18576 CPUtime=0
/proc/26459/stat : 26459 (runsolver) R 26457 26459 24087 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 26187121 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 251255123239 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26459/statm: 4644 284 249 26 0 2626 0

[startup+0.107086 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 26459
/proc/meminfo: memFree=1537104/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=62208 CPUtime=0.09
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 1100 0 0 0 3 6 0 0 20 0 1 0 26187121 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26459/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.202094 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 26459
/proc/meminfo: memFree=1537104/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=62208 CPUtime=0.19
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 1100 0 0 0 6 13 0 0 20 0 1 0 26187121 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26459/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.302106 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 26459
/proc/meminfo: memFree=1537104/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=62208 CPUtime=0.28
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 1100 0 0 0 9 19 0 0 21 0 1 0 26187121 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26459/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.702151 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 26459
/proc/meminfo: memFree=1537104/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=62208 CPUtime=0.68
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 1100 0 0 0 20 48 0 0 25 0 1 0 26187121 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26459/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50123 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 26460
/proc/meminfo: memFree=1534088/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=62208 CPUtime=1.46
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 1100 0 0 0 42 104 0 0 25 0 1 0 26187121 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26459/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 62208

[startup+3.10141 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 26460
/proc/meminfo: memFree=1527752/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=3.06
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3619 0 0 0 158 148 0 0 25 0 2 0 26187121 82186240 3329 996147200 134512640 135105188 4294956096 18446744073709551615 134630677 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3329 199 144 0 19549 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 80260

[startup+6.30176 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1523520/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=6.23
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3619 0 0 0 475 148 0 0 25 0 2 0 26187121 82186240 3329 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3329 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3329 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 80260

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1523264/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=12.57
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3619 0 0 0 1109 148 0 0 25 0 2 0 26187121 82186240 3329 996147200 134512640 135105188 4294956096 18446744073709551615 134752543 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3329 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3329 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 80260

[startup+25.5029 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1523328/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=25.27
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3619 0 0 0 2379 148 0 0 25 0 2 0 26187121 82186240 3329 996147200 134512640 135105188 4294956096 18446744073709551615 134717675 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3329 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3329 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 80260

[startup+51.1026 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1523392/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=50.65
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3619 0 0 0 4917 148 0 0 25 0 2 0 26187121 82186240 3329 996147200 134512640 135105188 4294956096 18446744073709551615 134725357 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3329 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3329 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 80260

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1523200/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=101.42
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3619 0 0 0 9994 148 0 0 25 0 2 0 26187121 82186240 3329 996147200 134512640 135105188 4294956096 18446744073709551615 134725051 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3329 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3329 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 80260

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1523200/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=160.9
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3619 0 0 0 15942 148 0 0 25 0 2 0 26187121 82186240 3329 996147200 134512640 135105188 4294956096 18446744073709551615 134725204 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3329 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3329 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 80260

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1523200/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=220.4
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3619 0 0 0 21892 148 0 0 25 0 2 0 26187121 82186240 3329 996147200 134512640 135105188 4294956096 18446744073709551615 134751332 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3329 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3329 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 80260

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1523200/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=279.89
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3619 0 0 0 27841 148 0 0 25 0 2 0 26187121 82186240 3329 996147200 134512640 135105188 4294956096 18446744073709551615 134717709 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3329 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3329 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 80260

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1523200/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=339.38
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3620 0 0 0 33790 148 0 0 25 0 2 0 26187121 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3330 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 80260

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1523200/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=398.88
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3620 0 0 0 39739 149 0 0 25 0 2 0 26187121 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 134751471 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3330 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 80260

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1523200/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=458.36
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3620 0 0 0 45687 149 0 0 25 0 2 0 26187121 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 134752520 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3330 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.36
Current children cumulated vsize (KiB) 80260

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1523200/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=517.86
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3620 0 0 0 51637 149 0 0 25 0 2 0 26187121 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 134751431 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3330 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.86
Current children cumulated vsize (KiB) 80260

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1522944/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=577.35
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3620 0 0 0 57586 149 0 0 25 0 2 0 26187121 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3330 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.35
Current children cumulated vsize (KiB) 80260

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

[startup+582.403 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1522944/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=577.45
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3620 0 0 0 57596 149 0 0 25 0 2 0 26187121 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3330 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.45
Current children cumulated vsize (KiB) 80260

[startup+585.602 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1522944/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=580.62
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3620 0 0 0 57913 149 0 0 25 0 2 0 26187121 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 134717771 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3330 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 580.62
Current children cumulated vsize (KiB) 80260

[startup+587.201 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1522944/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=582.21
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3620 0 0 0 58072 149 0 0 25 0 2 0 26187121 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 134725204 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3330 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 80260

[startup+588.001 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1522944/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=583
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3620 0 0 0 58151 149 0 0 25 0 2 0 26187121 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 134752412 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3330 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 583
Current children cumulated vsize (KiB) 80260

[startup+588.401 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1522944/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=583.4
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3620 0 0 0 58191 149 0 0 25 0 2 0 26187121 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3330 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 583.4
Current children cumulated vsize (KiB) 80260

[startup+588.606 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26461
/proc/meminfo: memFree=1522944/2055920 swapFree=4192812/4192956
[pid=26459] ppid=26457 vsize=80260 CPUtime=583.6
/proc/26459/stat : 26459 (bprolog) R 26457 26459 24087 0 -1 4194304 3620 0 0 0 58211 149 0 0 25 0 2 0 26187121 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 134752432 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26459/statm: 20065 3330 199 144 0 19549 0
[pid=26459/tid=26461] ppid=26457 vsize=80260 CPUtime=0
/proc/26459/task/26461/stat : 26461 (bprolog) S 26457 26459 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26187357 82186240 3330 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 583.6
Current children cumulated vsize (KiB) 80260

Child status: 0
Real time (s): 588.695
CPU time (s): 583.694
CPU user time (s): 582.198
CPU system time (s): 1.49577
CPU usage (%): 99.1505
Max. virtual memory (cumulated for all children) (KiB): 80260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 582.198
system time used= 1.49577
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3620
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= 4
involuntary context switches= 23368

runsolver used 0.463929 second user time and 1.69474 second system time

The end

Launcher Data 

Begin job on node64 at 2009-07-12 11:33:58
IDJOB=2090687
IDBENCH=59857
IDSOLVER=770
FILE ID=node64/2090687-1247391238
PBS_JOBID= 9507242
Free space on /tmp= 66348 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/tightness0.65/normalized-rand-2-40-40-135-650-52_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2090687-1247391238/watcher-2090687-1247391238 -o /tmp/evaluation-result-2090687-1247391238/solver-2090687-1247391238 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2090687-1247391238 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8342dcde68d4511323ef1441cc68ba7f
RANDOM SEED=2067252844

node64.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		: 3000.220
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		: 3000.220
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:       1537584 kB
Buffers:         60836 kB
Cached:         213748 kB
SwapCached:          0 kB
Active:         307988 kB
Inactive:       133856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537584 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1760 kB
Writeback:           0 kB
Mapped:         182976 kB
Slab:            61268 kB
Committed_AS:   907052 kB
PageTables:       2064 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node64 at 2009-07-12 11:43:47