Trace number 2070579

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 1349.19 1351.52

General information on the benchmark

Namecsp/golombRulerArity3/
normalized-ruler-55-10-a3.xml
MD5SUMc84380d557561ba82f603f5f7b91934d
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.19036
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of constraints1080
Maximum constraint arity3
Maximum domain size56
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1080
Global constraints used (with number of constraints)

Solver Data 

0.19/0.20	c bpsolver version 6.29.2009
0.19/0.20	c converting(HOME/instance-2070579-1247351473)
0.19/0.20	c Converted in 55 ms
0.19/0.20	c solving(HOME/instance-2070579-1247351473,1800000)
0.19/0.20	c solving(HOME/instance-2070579-1247351473,1800000)
1349.16/1351.52	c (forward)
1349.16/1355.66	s SATISFIABLE
1349.16/1355.66	v 0 1 6 10 23 26 34 41 53 55 1 6 10 23 26 34 41 53 55 5 9 22 25 33 40 52 54 4 17 20 28 35 47 49 13 16 24 31 43 45 3 11 18 30 32 8 15 27 29 7 19 21 12 14 2 
1349.16/1355.66	
1349.16/1355.66	c Time=1348508 ms Backtracks=6704776
1349.16/1355.66

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-2070579-1247351473/watcher-2070579-1247351473 -o /tmp/evaluation-result-2070579-1247351473/solver-2070579-1247351473 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2070579-1247351473 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: 1.74 3.45 3.56 4/82 17863
/proc/meminfo: memFree=1493104/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=62208 CPUtime=0.02
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1101 0 0 0 1 1 0 0 18 0 1 0 22212673 63700992 814 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/17863/statm: 15552 814 177 144 0 15036 0

[startup+0.084232 s]
/proc/loadavg: 1.74 3.45 3.56 4/82 17863
/proc/meminfo: memFree=1493104/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=62208 CPUtime=0.07
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1103 0 0 0 4 3 0 0 18 0 1 0 22212673 63700992 816 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/17863/statm: 15552 816 177 144 0 15036 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 62208

[startup+0.101236 s]
/proc/loadavg: 1.74 3.45 3.56 4/82 17863
/proc/meminfo: memFree=1493104/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=62208 CPUtime=0.09
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1103 0 0 0 5 4 0 0 18 0 1 0 22212673 63700992 816 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/17863/statm: 15552 816 177 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301271 s]
/proc/loadavg: 1.74 3.45 3.56 4/82 17863
/proc/meminfo: memFree=1493104/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=72444 CPUtime=0.29
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1469 0 0 0 23 6 0 0 19 0 2 0 22212673 74182656 1179 996147200 134512640 135105188 4294956096 18446744073709551615 134722334 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17863/statm: 18111 1179 203 144 0 17595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72444

[startup+0.701351 s]
/proc/loadavg: 1.74 3.45 3.56 4/82 17863
/proc/meminfo: memFree=1493104/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=72444 CPUtime=0.69
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1471 0 0 0 63 6 0 0 23 0 2 0 22212673 74182656 1181 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17863/statm: 18111 1181 204 144 0 17595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72444

[startup+1.5025 s]
/proc/loadavg: 1.74 3.45 3.56 3/84 17865
/proc/meminfo: memFree=1489056/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=72444 CPUtime=1.49
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1471 0 0 0 143 6 0 0 25 0 2 0 22212673 74182656 1181 996147200 134512640 135105188 4294956096 18446744073709551615 134711939 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17863/statm: 18111 1181 204 144 0 17595 0
[pid=17863/tid=17865] ppid=17861 vsize=72444 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 22212693 74182656 1181 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72444

[startup+3.10181 s]
/proc/loadavg: 1.76 3.43 3.55 3/84 17865
/proc/meminfo: memFree=1488864/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=72444 CPUtime=3.09
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1471 0 0 0 303 6 0 0 25 0 2 0 22212673 74182656 1181 996147200 134512640 135105188 4294956096 18446744073709551615 134722524 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17863/statm: 18111 1181 204 144 0 17595 0
[pid=17863/tid=17865] ppid=17861 vsize=72444 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 22212693 74182656 1181 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72444

[startup+6.30243 s]
/proc/loadavg: 1.76 3.43 3.55 3/84 17865
/proc/meminfo: memFree=1488800/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=72444 CPUtime=6.29
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1472 0 0 0 623 6 0 0 25 0 2 0 22212673 74182656 1182 996147200 134512640 135105188 4294956096 18446744073709551615 134722468 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17863/statm: 18111 1182 204 144 0 17595 0
[pid=17863/tid=17865] ppid=17861 vsize=72444 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 22212693 74182656 1182 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72444

[startup+12.7016 s]
/proc/loadavg: 1.96 3.42 3.55 3/84 17906
/proc/meminfo: memFree=1912376/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=72444 CPUtime=12.64
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1472 0 0 0 1258 6 0 0 25 0 2 0 22212673 74182656 1182 996147200 134512640 135105188 4294956096 18446744073709551615 134717675 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 18111 1182 204 144 0 17595 0
[pid=17863/tid=17865] ppid=17861 vsize=72444 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 22212693 74182656 1182 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 72444

[startup+25.5011 s]
/proc/loadavg: 1.97 3.37 3.53 3/84 17908
/proc/meminfo: memFree=1892656/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=72444 CPUtime=25.39
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1472 0 0 0 2533 6 0 0 25 0 2 0 22212673 74182656 1182 996147200 134512640 135105188 4294956096 18446744073709551615 134722528 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 18111 1182 204 144 0 17595 0
[pid=17863/tid=17865] ppid=17861 vsize=72444 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 22212693 74182656 1182 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 72444

[startup+51.102 s]
/proc/loadavg: 1.98 3.26 3.49 3/84 17908
/proc/meminfo: memFree=1892720/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=72444 CPUtime=50.89
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1472 0 0 0 5083 6 0 0 25 0 2 0 22212673 74182656 1182 996147200 134512640 135105188 4294956096 18446744073709551615 134598632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 18111 1182 204 144 0 17595 0
[pid=17863/tid=17865] ppid=17861 vsize=72444 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 22212693 74182656 1182 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 72444

[startup+102.307 s]
/proc/loadavg: 1.99 3.04 3.40 3/84 17908
/proc/meminfo: memFree=1892528/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=72444 CPUtime=101.89
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1473 0 0 0 10183 6 0 0 25 0 2 0 22212673 74182656 1183 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 18111 1183 204 144 0 17595 0
[pid=17863/tid=17865] ppid=17861 vsize=72444 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 22212693 74182656 1183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 1.99 2.87 3.32 3/84 17908
/proc/meminfo: memFree=1892464/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=72444 CPUtime=161.64
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1473 0 0 0 16158 6 0 0 25 0 2 0 22212673 74182656 1183 996147200 134512640 135105188 4294956096 18446744073709551615 134722062 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 18111 1183 204 144 0 17595 0
[pid=17863/tid=17865] ppid=17861 vsize=72444 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 22212693 74182656 1183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 72444

[startup+222.302 s]
/proc/loadavg: 4.25 3.22 3.40 3/91 17963
/proc/meminfo: memFree=1458688/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=72444 CPUtime=221.35
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1473 0 0 0 22127 8 0 0 25 0 2 0 22212673 74182656 1183 996147200 134512640 135105188 4294956096 18446744073709551615 134722528 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 18111 1183 204 144 0 17595 0
[pid=17863/tid=17865] ppid=17861 vsize=72444 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 22212693 74182656 1183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.35
Current children cumulated vsize (KiB) 72444

[startup+282.301 s]
/proc/loadavg: 8.29 4.52 3.83 2/90 17964
/proc/meminfo: memFree=887752/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=72444 CPUtime=280.99
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1473 0 0 0 28090 9 0 0 25 0 2 0 22212673 74182656 1183 996147200 134512640 135105188 4294956096 18446744073709551615 134722445 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 18111 1183 204 144 0 17595 0
[pid=17863/tid=17865] ppid=17861 vsize=72444 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 22212693 74182656 1183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 280.99
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 6.03 4.59 3.90 2/86 17967
/proc/meminfo: memFree=887216/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=72444 CPUtime=340.63
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1473 0 0 0 34051 12 0 0 25 0 2 0 22212673 74182656 1183 996147200 134512640 135105188 4294956096 18446744073709551615 134628958 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 18111 1183 204 144 0 17595 0
[pid=17863/tid=17865] ppid=17861 vsize=72444 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 22212693 74182656 1183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 5.07 4.56 3.93 2/85 17968
/proc/meminfo: memFree=688760/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=72444 CPUtime=400.48
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1473 0 0 0 40034 14 0 0 25 0 2 0 22212673 74182656 1183 996147200 134512640 135105188 4294956096 18446744073709551615 134717634 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 18111 1183 204 144 0 17595 0
[pid=17863/tid=17865] ppid=17861 vsize=72444 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 22212693 74182656 1183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.48
Current children cumulated vsize (KiB) 72444

[startup+462.302 s]
/proc/loadavg: 5.87 4.90 4.08 2/85 17968
/proc/meminfo: memFree=694264/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=72444 CPUtime=460.46
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1473 0 0 0 46029 17 0 0 25 0 2 0 22212673 74182656 1183 996147200 134512640 135105188 4294956096 18446744073709551615 134722376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 18111 1183 204 144 0 17595 0
[pid=17863/tid=17865] ppid=17861 vsize=72444 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 22212693 74182656 1183 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.46
Current children cumulated vsize (KiB) 72444

[startup+596.634 s]
/proc/loadavg: 5.87 4.90 4.08 2/85 17968

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

[pid=17863/tid=17865] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22212693 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17863/tid=17980] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17980/stat : 17980 (bprolog) S 17861 17863 17126 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22302707 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1060.09
Current children cumulated vsize (KiB) 82688

[startup+1122.3 s]
/proc/loadavg: 7.19 5.52 4.77 2/92 17989
/proc/meminfo: memFree=15808/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=82688 CPUtime=1120.03
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1474 0 0 0 111954 49 0 0 25 0 3 0 22212673 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 134722485 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 20672 1184 204 144 0 20156 0
[pid=17863/tid=17865] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22212693 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17863/tid=17980] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17980/stat : 17980 (bprolog) S 17861 17863 17126 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22302707 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1120.03
Current children cumulated vsize (KiB) 82688

[startup+1182.3 s]
/proc/loadavg: 6.07 5.49 4.80 2/92 17989
/proc/meminfo: memFree=21248/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=82688 CPUtime=1180.01
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1474 0 0 0 117949 52 0 0 25 0 3 0 22212673 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 134722390 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 20672 1184 204 144 0 20156 0
[pid=17863/tid=17865] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22212693 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17863/tid=17980] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17980/stat : 17980 (bprolog) S 17861 17863 17126 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22302707 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1180.01
Current children cumulated vsize (KiB) 82688

[startup+1242.3 s]
/proc/loadavg: 5.83 5.53 4.86 2/92 17991
/proc/meminfo: memFree=26368/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=82688 CPUtime=1240
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1474 0 0 0 123945 55 0 0 25 0 3 0 22212673 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 134630295 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 20672 1184 204 144 0 20156 0
[pid=17863/tid=17865] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22212693 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17863/tid=17980] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17980/stat : 17980 (bprolog) S 17861 17863 17126 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22302707 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1240
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 5.46 5.49 4.89 2/92 17991
/proc/meminfo: memFree=32064/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=82688 CPUtime=1299.98
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1474 0 0 0 129940 58 0 0 25 0 3 0 22212673 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 134974061 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 20672 1184 204 144 0 20156 0
[pid=17863/tid=17865] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22212693 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17863/tid=17980] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17980/stat : 17980 (bprolog) S 17861 17863 17126 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22302707 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 82688

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

[startup+1311.7 s]
/proc/loadavg: 5.51 5.49 4.89 2/92 17991
/proc/meminfo: memFree=32960/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=82688 CPUtime=1309.37
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1474 0 0 0 130878 59 0 0 25 0 3 0 22212673 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 134722342 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 20672 1184 204 144 0 20156 0
[pid=17863/tid=17865] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22212693 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17863/tid=17980] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17980/stat : 17980 (bprolog) S 17861 17863 17126 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22302707 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1309.37
Current children cumulated vsize (KiB) 82688

[startup+1337.3 s]
/proc/loadavg: 5.33 5.45 4.90 2/92 17991
/proc/meminfo: memFree=34944/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=82688 CPUtime=1334.96
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1474 0 0 0 133436 60 0 0 25 0 3 0 22212673 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 134605621 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 20672 1184 204 144 0 20156 0
[pid=17863/tid=17865] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22212693 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17863/tid=17980] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17980/stat : 17980 (bprolog) S 17861 17863 17126 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22302707 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1334.96
Current children cumulated vsize (KiB) 82688

[startup+1343.7 s]
/proc/loadavg: 5.35 5.45 4.90 2/92 17991
/proc/meminfo: memFree=35328/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=82688 CPUtime=1341.36
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1474 0 0 0 134076 60 0 0 25 0 3 0 22212673 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 134559765 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 20672 1184 204 144 0 20156 0
[pid=17863/tid=17865] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22212693 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17863/tid=17980] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17980/stat : 17980 (bprolog) S 17861 17863 17126 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22302707 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1341.36
Current children cumulated vsize (KiB) 82688

[startup+1346.9 s]
/proc/loadavg: 5.35 5.45 4.90 2/92 17991
/proc/meminfo: memFree=35520/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=82688 CPUtime=1344.56
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1474 0 0 0 134396 60 0 0 25 0 3 0 22212673 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 134722451 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 20672 1184 204 144 0 20156 0
[pid=17863/tid=17865] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22212693 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17863/tid=17980] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17980/stat : 17980 (bprolog) S 17861 17863 17126 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22302707 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1344.56
Current children cumulated vsize (KiB) 82688

[startup+1350.1 s]
/proc/loadavg: 5.41 5.46 4.91 2/92 17991
/proc/meminfo: memFree=35968/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=82688 CPUtime=1347.76
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1474 0 0 0 134715 61 0 0 25 0 3 0 22212673 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 134971983 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 20672 1184 204 144 0 20156 0
[pid=17863/tid=17865] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22212693 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17863/tid=17980] ppid=17861 vsize=82688 CPUtime=0
/proc/17863/task/17980/stat : 17980 (bprolog) S 17861 17863 17126 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22302707 84672512 1184 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1347.76
Current children cumulated vsize (KiB) 82688

[startup+1350.9 s]
/proc/loadavg: 5.41 5.46 4.91 2/93 17992
/proc/meminfo: memFree=36024/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=92932 CPUtime=1348.56
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1475 0 0 0 134795 61 0 0 25 0 4 0 22212673 95162368 1185 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 23233 1185 204 144 0 22717 0
[pid=17863/tid=17865] ppid=17861 vsize=92932 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22212693 95162368 1185 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17863/tid=17980] ppid=17861 vsize=92932 CPUtime=0
/proc/17863/task/17980/stat : 17980 (bprolog) S 17861 17863 17126 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22302707 95162368 1185 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17863/tid=17992] ppid=17861 vsize=92932 CPUtime=0
/proc/17863/task/17992/stat : 17992 (bprolog) S 17861 17863 17126 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22347714 95162368 1185 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1348.56
Current children cumulated vsize (KiB) 92932

[startup+1351.3 s]
/proc/loadavg: 5.41 5.46 4.91 2/93 17992
/proc/meminfo: memFree=36024/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=92932 CPUtime=1348.96
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1475 0 0 0 134835 61 0 0 25 0 4 0 22212673 95162368 1185 996147200 134512640 135105188 4294956096 18446744073709551615 134722460 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 23233 1185 204 144 0 22717 0
[pid=17863/tid=17865] ppid=17861 vsize=92932 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22212693 95162368 1185 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17863/tid=17980] ppid=17861 vsize=92932 CPUtime=0
/proc/17863/task/17980/stat : 17980 (bprolog) S 17861 17863 17126 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22302707 95162368 1185 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17863/tid=17992] ppid=17861 vsize=92932 CPUtime=0
/proc/17863/task/17992/stat : 17992 (bprolog) S 17861 17863 17126 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22347714 95162368 1185 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1348.96
Current children cumulated vsize (KiB) 92932

[startup+1351.5 s]
/proc/loadavg: 5.41 5.46 4.91 2/93 17992
/proc/meminfo: memFree=36024/2055920 swapFree=4192812/4192956
[pid=17863] ppid=17861 vsize=92932 CPUtime=1349.16
/proc/17863/stat : 17863 (bprolog) R 17861 17863 17126 0 -1 4194304 1475 0 0 0 134855 61 0 0 25 0 4 0 22212673 95162368 1185 996147200 134512640 135105188 4294956096 18446744073709551615 134631157 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 23233 1185 204 144 0 22717 0
[pid=17863/tid=17865] ppid=17861 vsize=92932 CPUtime=0
/proc/17863/task/17865/stat : 17865 (bprolog) S 17861 17863 17126 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22212693 95162368 1185 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17863/tid=17980] ppid=17861 vsize=92932 CPUtime=0
/proc/17863/task/17980/stat : 17980 (bprolog) S 17861 17863 17126 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22302707 95162368 1185 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17863/tid=17992] ppid=17861 vsize=92932 CPUtime=0
/proc/17863/task/17992/stat : 17992 (bprolog) S 17861 17863 17126 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22347714 95162368 1185 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1349.16
Current children cumulated vsize (KiB) 92932

Child status: 0
Real time (s): 1351.52
CPU time (s): 1349.19
CPU user time (s): 1348.58
CPU system time (s): 0.610907
CPU usage (%): 99.8274
Max. virtual memory (cumulated for all children) (KiB): 92932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1348.58
system time used= 0.610907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1475
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 29165

runsolver used 1.51977 second user time and 3.62145 second system time

The end

Launcher Data 

Begin job on node76 at 2009-07-12 00:31:13
IDJOB=2070579
IDBENCH=55370
IDSOLVER=770
FILE ID=node76/2070579-1247351473
PBS_JOBID= 9506807
Free space on /tmp= 66372 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/golombRulerArity3/normalized-ruler-55-10-a3.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2070579-1247351473/watcher-2070579-1247351473 -o /tmp/evaluation-result-2070579-1247351473/solver-2070579-1247351473 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2070579-1247351473 1800

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

MD5SUM BENCH= c84380d557561ba82f603f5f7b91934d
RANDOM SEED=2063960910

node76.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		: 3000.277
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		: 3000.277
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1493520 kB
Buffers:          3956 kB
Cached:          56768 kB
SwapCached:          0 kB
Active:         493876 kB
Inactive:        15452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1493520 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1664 kB
Writeback:           0 kB
Mapped:         468988 kB
Slab:            37376 kB
Committed_AS:   620044 kB
PageTables:       2744 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= 63428 MiB
End job on node76 at 2009-07-12 00:53:49