Trace number 2057071

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 09SAT 617.633 621.242

General information on the benchmark

Namecsp/QCP-15/
normalized-qcp-15-120-4_ext.xml
MD5SUM9cf9d8079d0513b9e118d361c59b32d6
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.100984
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints2519
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension2519
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.11	c bpsolver version 6.29.2009
0.00/0.11	c converting(HOME/instance-2057071-1247317737)
0.21/0.33	c Converted in 89 ms
0.21/0.35	c solving(HOME/instance-2057071-1247317737,1800000)
0.21/0.35	c solving(HOME/instance-2057071-1247317737,1800000)
617.59/621.23	c (ffc_inout)
617.59/621.23	s SATISFIABLE
617.59/621.23	v 14 11 10 4 0 9 2 1 3 8 5 13 7 12 6 4 9 1 14 3 0 8 13 5 12 11 7 6 2 10 6 7 8 2 4 3 14 5 0 10 13 9 11 1 12 2 8 9 13 6 11 12 0 10 1 7 5 3 14 4 1 3 0 8 2 7 6 11 9 5 10 14 12 4 13 7 12 5 0 13 6 3 10 11 9 14 2 4 8 1 3 6 7 11 12 8 0 2 1 4 9 10 5 13 14 13 1 3 5 7 2 11 4 12 14 8 6 10 9 0 0 5 14 6 8 1 7 3 13 11 4 12 2 10 9 5 13 11 12 9 4 10 7 14 2 6 1 8 0 3 10 0 2 9 11 14 1 8 6 7 12 4 13 3 5 9 10 12 1 14 5 4 6 8 13 3 11 0 7 2 11 14 6 7 10 12 13 9 4 3 2 0 1 5 8 12 4 13 3 1 10 5 14 2 6 0 8 9 11 7 8 2 4 10 5 13 9 12 7 0 1 3 14 6 11 
617.59/621.24	
617.59/621.24	c Time=617326 ms Backtracks=5812556
617.59/621.24

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2057071-1247317737/watcher-2057071-1247317737 -o /tmp/evaluation-result-2057071-1247317737/solver-2057071-1247317737 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2057071-1247317737 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: 0.00 0.00 0.00 3/67 10091
/proc/meminfo: memFree=745352/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=5356 CPUtime=0
/proc/10091/stat : 10091 (sh) D 10089 10091 9998 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 18836810 5484544 237 996147200 4194304 4889804 548682068864 18446744073709551615 271894244647 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/10091/statm: 1339 237 196 169 0 50 0

[startup+0.023863 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 10091
/proc/meminfo: memFree=745352/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=5588 CPUtime=0
/proc/10091/stat : 10091 (bprolog) D 10089 10091 9998 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 18836810 5722112 2 996147200 0 0 4294956519 18446744073709551615 271894244647 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/10091/statm: 1411 31 25 144 0 1229 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5588

[startup+0.102876 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 10091
/proc/meminfo: memFree=745352/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=62200 CPUtime=0
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 927 0 13 0 0 0 0 0 18 0 1 0 18836810 63692800 656 996147200 134512640 135105188 4294956096 18446744073709551615 5951647 0 0 4096 2 0 0 0 17 1 0 0
/proc/10091/statm: 15550 656 130 144 0 15034 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 62200

[startup+0.301891 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 10091
/proc/meminfo: memFree=745352/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=62208 CPUtime=0.21
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1110 0 14 0 9 12 0 0 19 0 1 0 18836810 63700992 837 996147200 134512640 135105188 4294956096 18446744073709551615 5904143 0 0 4096 2 0 0 0 17 1 0 0
/proc/10091/statm: 15552 837 176 144 0 15036 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 62208

[startup+0.70193 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 10091
/proc/meminfo: memFree=745352/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=0.6
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 46 14 0 0 22 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 72444

[startup+1.50301 s]
/proc/loadavg: 0.00 0.00 0.00 2/69 10093
/proc/meminfo: memFree=738872/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=1.4
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 126 14 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134751306 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 72444

[startup+3.10117 s]
/proc/loadavg: 0.00 0.00 0.00 2/69 10093
/proc/meminfo: memFree=738744/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=2.99
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 285 14 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134717632 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 72444

[startup+6.30149 s]
/proc/loadavg: 0.08 0.02 0.01 2/69 10093
/proc/meminfo: memFree=738616/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=6.19
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 605 14 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 72444

[startup+12.7011 s]
/proc/loadavg: 0.15 0.03 0.01 2/69 10093
/proc/meminfo: memFree=738488/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=12.59
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 1245 14 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134751353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 72444

[startup+25.5014 s]
/proc/loadavg: 0.34 0.08 0.02 2/69 10093
/proc/meminfo: memFree=738424/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=25.38
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 2524 14 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134725280 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 72444

[startup+51.102 s]
/proc/loadavg: 0.56 0.15 0.05 2/69 10093
/proc/meminfo: memFree=738424/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=50.98
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 5083 15 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134725280 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 72444

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.10 2/69 10093
/proc/meminfo: memFree=738296/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=102.16
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 10201 15 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134752504 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 72444

[startup+162.317 s]
/proc/loadavg: 1.68 0.61 0.22 3/85 10114
/proc/meminfo: memFree=250552/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=161.84
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 16165 19 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134725013 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.84
Current children cumulated vsize (KiB) 72444

[startup+222.302 s]
/proc/loadavg: 1.88 0.86 0.33 3/71 10119
/proc/meminfo: memFree=70376/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=221.51
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 22132 19 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134717675 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.51
Current children cumulated vsize (KiB) 72444

[startup+282.301 s]
/proc/loadavg: 1.69 0.98 0.40 3/74 10143
/proc/meminfo: memFree=735048/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=281.29
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 28109 20 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134751458 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.29
Current children cumulated vsize (KiB) 72444

[startup+342.301 s]
/proc/loadavg: 1.89 1.16 0.50 3/74 10143
/proc/meminfo: memFree=734984/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=340.82
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 34062 20 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134717663 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.82
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 1.96 1.31 0.59 3/74 10143
/proc/meminfo: memFree=735048/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=400.37
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 40017 20 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.37
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 1.98 1.43 0.67 3/74 10143
/proc/meminfo: memFree=734984/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=459.91
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 45971 20 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134751378 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 459.91
Current children cumulated vsize (KiB) 72444

[startup+522.301 s]
/proc/loadavg: 1.99 1.53 0.75 3/74 10143
/proc/meminfo: memFree=734984/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=519.45
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 51925 20 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134718092 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 519.45
Current children cumulated vsize (KiB) 72444

[startup+582.301 s]
/proc/loadavg: 1.99 1.62 0.83 3/74 10143
/proc/meminfo: memFree=735048/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=578.99
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 57879 20 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 578.99
Current children cumulated vsize (KiB) 72444

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

[startup+588.702 s]
/proc/loadavg: 1.99 1.62 0.83 3/74 10143
/proc/meminfo: memFree=735048/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=585.34
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 58514 20 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134751471 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 585.34
Current children cumulated vsize (KiB) 72444

[startup+601.501 s]
/proc/loadavg: 1.99 1.64 0.85 3/74 10143
/proc/meminfo: memFree=734984/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=598.04
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 59784 20 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134717657 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 598.04
Current children cumulated vsize (KiB) 72444

[startup+614.301 s]
/proc/loadavg: 1.99 1.66 0.87 3/74 10143
/proc/meminfo: memFree=734984/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=610.74
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 61054 20 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 610.74
Current children cumulated vsize (KiB) 72444

[startup+617.502 s]
/proc/loadavg: 1.99 1.66 0.87 3/74 10143
/proc/meminfo: memFree=734984/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=613.92
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 61372 20 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 613.92
Current children cumulated vsize (KiB) 72444

[startup+619.103 s]
/proc/loadavg: 1.99 1.66 0.87 3/74 10143
/proc/meminfo: memFree=734984/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=615.51
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 61531 20 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134752146 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 615.51
Current children cumulated vsize (KiB) 72444

[startup+619.903 s]
/proc/loadavg: 1.99 1.66 0.88 4/74 10143
/proc/meminfo: memFree=734984/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=616.3
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 61610 20 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134723273 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 616.3
Current children cumulated vsize (KiB) 72444

[startup+620.701 s]
/proc/loadavg: 1.99 1.66 0.88 3/74 10143
/proc/meminfo: memFree=734984/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=617.1
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 61690 20 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134717698 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 617.1
Current children cumulated vsize (KiB) 72444

[startup+621.101 s]
/proc/loadavg: 1.99 1.66 0.88 3/74 10143
/proc/meminfo: memFree=734984/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=617.49
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 61729 20 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 617.49
Current children cumulated vsize (KiB) 72444

[startup+621.201 s]
/proc/loadavg: 1.99 1.66 0.88 3/74 10143
/proc/meminfo: memFree=734984/2055920 swapFree=4192956/4192956
[pid=10091] ppid=10089 vsize=72444 CPUtime=617.59
/proc/10091/stat : 10091 (bprolog) R 10089 10091 9998 0 -1 4194304 1689 0 14 0 61739 20 0 0 25 0 2 0 18836810 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 134723297 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10091/statm: 18111 1413 199 144 0 17595 0
[pid=10091/tid=10093] ppid=10089 vsize=72444 CPUtime=0
/proc/10091/task/10093/stat : 10093 (bprolog) S 10089 10091 9998 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 18836850 74182656 1413 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 617.59
Current children cumulated vsize (KiB) 72444

Child status: 0
Real time (s): 621.242
CPU time (s): 617.633
CPU user time (s): 617.429
CPU system time (s): 0.203968
CPU usage (%): 99.4191
Max. virtual memory (cumulated for all children) (KiB): 72444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 617.429
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1689
page faults= 14
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 23
involuntary context switches= 11296

runsolver used 0.599908 second user time and 1.67674 second system time

The end

Launcher Data 

Begin job on node60 at 2009-07-11 15:08:58
IDJOB=2057071
IDBENCH=53331
IDSOLVER=770
FILE ID=node60/2057071-1247317737
PBS_JOBID= 9506509
Free space on /tmp= 66392 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/QCP-15/normalized-qcp-15-120-4_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057071-1247317737/watcher-2057071-1247317737 -o /tmp/evaluation-result-2057071-1247317737/solver-2057071-1247317737 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2057071-1247317737 1800

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

MD5SUM BENCH= 9cf9d8079d0513b9e118d361c59b32d6
RANDOM SEED=1950506719

node60.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        745896 kB
Buffers:         50324 kB
Cached:        1194960 kB
SwapCached:          0 kB
Active:         227728 kB
Inactive:      1032828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        745896 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          25092 kB
Slab:            35172 kB
Committed_AS:   107780 kB
PageTables:       1684 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= 66388 MiB
End job on node60 at 2009-07-11 15:19:19