Trace number 2089213

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 474.61 475.105

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-23_ext.xml
MD5SUM1d15084b69c6d8c0adf4ffc4e28732af
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 benchmark0.420935
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
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-2089213-1247389892)
1.38/1.49	c Converted in 454 ms
1.57/1.64	c solving(HOME/instance-2089213-1247389892,1800000)
1.57/1.64	c solving(HOME/instance-2089213-1247389892,1800000)
474.50/475.10	c (ffc_inout)
474.60/475.10	s SATISFIABLE
474.60/475.10	v 16 9 3 5 14 3 16 6 12 14 6 10 8 6 4 23 16 5 21 9 16 11 5 0 13 1 14 9 14 4 10 19 4 23 21 3 4 9 18 7 
474.60/475.10	
474.60/475.10	c Time=473075 ms Backtracks=779101
474.60/475.10

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-2089213-1247389892/watcher-2089213-1247389892 -o /tmp/evaluation-result-2089213-1247389892/solver-2089213-1247389892 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2089213-1247389892 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 1.99 1.99 4/72 23828
/proc/meminfo: memFree=1844512/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=7000 CPUtime=0
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 394 0 0 0 0 0 0 0 20 0 1 0 26055702 7168000 112 996147200 134512640 135105188 4294956096 18446744073709551615 134530926 0 0 4096 0 0 0 0 17 1 0 0
/proc/23828/statm: 1750 112 72 144 0 1234 0

[startup+0.132514 s]
/proc/loadavg: 1.74 1.99 1.99 4/72 23828
/proc/meminfo: memFree=1844512/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=62208 CPUtime=0.11
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 1099 0 0 0 5 6 0 0 20 0 1 0 26055702 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23828/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 62208

[startup+0.201526 s]
/proc/loadavg: 1.74 1.99 1.99 4/72 23828
/proc/meminfo: memFree=1844512/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=62208 CPUtime=0.19
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 1099 0 0 0 8 11 0 0 20 0 1 0 26055702 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23828/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301539 s]
/proc/loadavg: 1.74 1.99 1.99 4/72 23828
/proc/meminfo: memFree=1844512/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=62208 CPUtime=0.28
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 1099 0 0 0 11 17 0 0 21 0 1 0 26055702 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23828/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701599 s]
/proc/loadavg: 1.74 1.99 1.99 4/72 23828
/proc/meminfo: memFree=1844512/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=62208 CPUtime=0.68
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 1099 0 0 0 23 45 0 0 25 0 1 0 26055702 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23828/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50171 s]
/proc/loadavg: 1.74 1.99 1.99 2/71 23830
/proc/meminfo: memFree=1857000/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=62204 CPUtime=1.47
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 1229 0 0 0 47 100 0 0 25 0 1 0 26055702 63696896 940 996147200 134512640 135105188 4294956096 18446744073709551615 134587588 0 0 4096 2 0 0 0 17 0 0 0
/proc/23828/statm: 15551 940 179 144 0 15035 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62204

[startup+3.10194 s]
/proc/loadavg: 1.74 1.99 1.99 2/72 23831
/proc/meminfo: memFree=1849248/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=3.08
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 206 102 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134752425 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 72444

[startup+6.30141 s]
/proc/loadavg: 1.76 1.99 1.99 3/83 23871
/proc/meminfo: memFree=1802120/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=6.27
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 525 102 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134725204 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 72444

[startup+12.7013 s]
/proc/loadavg: 1.78 1.99 1.99 3/83 23871
/proc/meminfo: memFree=1805704/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=12.66
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 1163 103 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134718148 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 72444

[startup+25.5012 s]
/proc/loadavg: 1.83 1.99 1.99 3/83 23871
/proc/meminfo: memFree=1807368/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=25.46
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 2443 103 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 72444

[startup+51.1019 s]
/proc/loadavg: 1.89 1.99 1.99 3/82 23943
/proc/meminfo: memFree=1796112/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=51.04
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 5000 104 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134713145 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 72444

[startup+102.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 23979
/proc/meminfo: memFree=1796240/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=102.17
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 10113 104 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/86 24046
/proc/meminfo: memFree=1778160/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=161.93
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 16088 105 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134718145 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.93
Current children cumulated vsize (KiB) 72444

[startup+222.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 24046
/proc/meminfo: memFree=1778032/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=221.91
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 22086 105 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.91
Current children cumulated vsize (KiB) 72444

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 24046
/proc/meminfo: memFree=1777968/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=281.88
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 28083 105 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134718143 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.88
Current children cumulated vsize (KiB) 72444

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24046
/proc/meminfo: memFree=1777904/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=341.85
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 34080 105 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134751471 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.85
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24046
/proc/meminfo: memFree=1777904/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=401.83
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 40077 106 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134725059 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.83
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24046
/proc/meminfo: memFree=1728752/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=461.8
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 46074 106 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134717651 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.8
Current children cumulated vsize (KiB) 72444

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

[startup+467.202 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24046
/proc/meminfo: memFree=1728752/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=466.7
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 46564 106 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134717657 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 466.7
Current children cumulated vsize (KiB) 72444

[startup+470.401 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24046
/proc/meminfo: memFree=1728752/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=469.9
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 46884 106 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134717742 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 469.9
Current children cumulated vsize (KiB) 72444

[startup+473.602 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24046
/proc/meminfo: memFree=1728752/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=473.1
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 47204 106 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134725089 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 473.1
Current children cumulated vsize (KiB) 72444

[startup+474.403 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24046
/proc/meminfo: memFree=1728688/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=473.9
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 47284 106 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134751458 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 473.9
Current children cumulated vsize (KiB) 72444

[startup+474.803 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24046
/proc/meminfo: memFree=1728688/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=474.3
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 47324 106 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 474.3
Current children cumulated vsize (KiB) 72444

[startup+475.002 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24046
/proc/meminfo: memFree=1728688/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=474.5
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 47344 106 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134717632 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 474.5
Current children cumulated vsize (KiB) 72444

[startup+475.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24046
/proc/meminfo: memFree=1728688/2055920 swapFree=4192812/4192956
[pid=23828] ppid=23826 vsize=72444 CPUtime=474.6
/proc/23828/stat : 23828 (bprolog) R 23826 23828 20521 0 -1 4194304 3023 0 0 0 47354 106 0 0 25 0 2 0 26055702 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 134752380 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23828/statm: 18111 2733 198 144 0 17595 0
[pid=23828/tid=23831] ppid=23826 vsize=72444 CPUtime=0
/proc/23828/task/23831/stat : 23831 (bprolog) S 23826 23828 20521 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26055869 74182656 2733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 474.6
Current children cumulated vsize (KiB) 72444

Child status: 0
Real time (s): 475.105
CPU time (s): 474.61
CPU user time (s): 473.544
CPU system time (s): 1.06584
CPU usage (%): 99.8958
Max. virtual memory (cumulated for all children) (KiB): 72444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 473.544
system time used= 1.06584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3024
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2695

runsolver used 0.704892 second user time and 1.42978 second system time

The end

Launcher Data 

Begin job on node22 at 2009-07-12 11:11:32
IDJOB=2089213
IDBENCH=59384
IDSOLVER=770
FILE ID=node22/2089213-1247389892
PBS_JOBID= 9507176
Free space on /tmp= 66392 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-23_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2089213-1247389892/watcher-2089213-1247389892 -o /tmp/evaluation-result-2089213-1247389892/solver-2089213-1247389892 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2089213-1247389892 1800

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

MD5SUM BENCH= 1d15084b69c6d8c0adf4ffc4e28732af
RANDOM SEED=689807760

node22.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		: 3000.278
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		: 3000.278
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	: 5636.09
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1844992 kB
Buffers:         22628 kB
Cached:         109224 kB
SwapCached:          0 kB
Active:         123240 kB
Inactive:        40272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2088 kB
Writeback:           0 kB
Mapped:          43236 kB
Slab:            32808 kB
Committed_AS:   182276 kB
PageTables:       1712 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= 66396 MiB
End job on node22 at 2009-07-12 11:19:27