Trace number 2073197

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 76.0304 76.6277

General information on the benchmark

Namecsp/ramsey4/
normalized-ramsey-25-4.xml
MD5SUM1da80b2a0bd021df07fa45cabf9910ba
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 benchmark0.13098
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints2300
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2300
Global constraints used (with number of constraints)

Solver Data 

0.00/0.12	c bpsolver version 6.29.2009
0.00/0.12	c converting(HOME/instance-2073197-1247357919)
0.48/0.55	c Converted in 237 ms
0.59/0.63	c solving(HOME/instance-2073197-1247357919,1800000)
0.59/0.63	c solving(HOME/instance-2073197-1247357919,1800000)
76.01/76.61	c (ffc_inout)
76.01/76.61	s SATISFIABLE
76.01/76.61	v 0 3 2 1 2 2 1 1 0 1 0 1 3 3 1 2 0 2 2 2 1 3 3 2 0 2 1 1 1 1 0 3 1 3 1 0 0 1 2 3 0 2 2 3 1 3 2 0 1 1 1 1 2 1 0 2 0 2 1 0 0 3 2 2 1 0 2 0 1 1 1 1 1 2 0 1 2 1 2 0 1 3 0 0 0 0 1 0 2 0 2 2 3 2 0 3 1 0 1 0 0 1 3 2 0 0 0 0 0 0 3 2 1 0 2 2 0 2 0 0 1 1 1 0 0 0 0 0 0 2 1 0 2 2 0 2 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 2 2 3 1 2 1 2 1 3 1 1 2 2 2 3 0 0 0 0 0 0 1 2 1 2 3 1 0 1 1 2 2 1 3 2 2 1 2 1 1 3 1 0 0 0 0 2 0 1 0 1 3 2 1 2 1 1 0 0 0 0 0 0 1 1 2 1 0 0 2 1 3 2 2 1 2 1 2 1 1 0 0 0 0 0 0 1 0 3 2 2 2 3 1 2 2 1 0 0 1 2 2 3 1 2 0 0 0 0 1 0 2 0 2 2 1 0 1 0 1 3 1 0 1 0 1 1 2 1 3 1 1 2 1 3 1 2 1 1 2 1 
76.01/76.62	
76.01/76.62	c Time=75471 ms Backtracks=4518740
76.01/76.62

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-2073197-1247357919/watcher-2073197-1247357919 -o /tmp/evaluation-result-2073197-1247357919/solver-2073197-1247357919 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2073197-1247357919 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 17504
/proc/meminfo: memFree=1849368/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=62208 CPUtime=0.11
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1134 0 0 0 6 5 0 0 19 0 1 0 22858188 63700992 847 996147200 134512640 135105188 4294956096 18446744073709551615 11086797 0 0 4096 2 0 0 0 17 0 0 0
/proc/17504/statm: 15552 847 177 144 0 15036 0

[startup+0.183901 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 17504
/proc/meminfo: memFree=1849368/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=62208 CPUtime=0.17
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1135 0 0 0 9 8 0 0 19 0 1 0 22858188 63700992 848 996147200 134512640 135105188 4294956096 18446744073709551615 134780734 0 0 4096 2 0 0 0 17 0 0 0
/proc/17504/statm: 15552 848 177 144 0 15036 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 62208

[startup+0.201909 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 17504
/proc/meminfo: memFree=1849368/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=62208 CPUtime=0.19
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1135 0 0 0 9 10 0 0 19 0 1 0 22858188 63700992 848 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/17504/statm: 15552 848 177 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301924 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 17504
/proc/meminfo: memFree=1849368/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=62208 CPUtime=0.29
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1136 0 0 0 13 16 0 0 20 0 1 0 22858188 63700992 849 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/17504/statm: 15552 849 177 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701998 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 17504
/proc/meminfo: memFree=1849368/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=80504 CPUtime=0.68
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1938 0 0 0 39 29 0 0 24 0 2 0 22858188 82436096 1648 996147200 134512640 135105188 4294956096 18446744073709551615 134605025 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17504/statm: 20126 1648 194 144 0 19610 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 80504

[startup+1.50214 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 17506
/proc/meminfo: memFree=1843272/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=80504 CPUtime=1.48
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1938 0 0 0 119 29 0 0 25 0 2 0 22858188 82436096 1648 996147200 134512640 135105188 4294956096 18446744073709551615 134605628 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17504/statm: 20126 1648 194 144 0 19610 0
[pid=17504/tid=17506] ppid=17502 vsize=80504 CPUtime=0
/proc/17504/task/17506/stat : 17506 (bprolog) S 17502 17504 16717 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22858252 82436096 1648 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80504

[startup+3.10143 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 17506
/proc/meminfo: memFree=1843144/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=80504 CPUtime=3.07
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1938 0 0 0 278 29 0 0 25 0 2 0 22858188 82436096 1648 996147200 134512640 135105188 4294956096 18446744073709551615 134605612 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17504/statm: 20126 1648 194 144 0 19610 0
[pid=17504/tid=17506] ppid=17502 vsize=80504 CPUtime=0
/proc/17504/task/17506/stat : 17506 (bprolog) S 17502 17504 16717 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22858252 82436096 1648 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 80504

[startup+6.30301 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 17506
/proc/meminfo: memFree=1843016/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=80504 CPUtime=6.25
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1938 0 0 0 595 30 0 0 25 0 2 0 22858188 82436096 1648 996147200 134512640 135105188 4294956096 18446744073709551615 134605676 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17504/statm: 20126 1648 194 144 0 19610 0
[pid=17504/tid=17506] ppid=17502 vsize=80504 CPUtime=0
/proc/17504/task/17506/stat : 17506 (bprolog) S 17502 17504 16717 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22858252 82436096 1648 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 80504

[startup+12.7012 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 17506
/proc/meminfo: memFree=1842896/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=80504 CPUtime=12.6
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1938 0 0 0 1230 30 0 0 25 0 2 0 22858188 82436096 1648 996147200 134512640 135105188 4294956096 18446744073709551615 134629891 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17504/statm: 20126 1648 194 144 0 19610 0
[pid=17504/tid=17506] ppid=17502 vsize=80504 CPUtime=0
/proc/17504/task/17506/stat : 17506 (bprolog) S 17502 17504 16717 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22858252 82436096 1648 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 80504

[startup+25.5015 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 17506
/proc/meminfo: memFree=1842896/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=80504 CPUtime=25.3
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1942 0 0 0 2500 30 0 0 25 0 2 0 22858188 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 134605663 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17504/statm: 20126 1652 194 144 0 19610 0
[pid=17504/tid=17506] ppid=17502 vsize=80504 CPUtime=0
/proc/17504/task/17506/stat : 17506 (bprolog) S 17502 17504 16717 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22858252 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 80504

[startup+51.1011 s]
/proc/loadavg: 2.06 2.03 2.00 3/74 17506
/proc/meminfo: memFree=1842896/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=80504 CPUtime=50.7
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1942 0 0 0 5040 30 0 0 25 0 2 0 22858188 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 134630063 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17504/statm: 20126 1652 194 144 0 19610 0
[pid=17504/tid=17506] ppid=17502 vsize=80504 CPUtime=0
/proc/17504/task/17506/stat : 17506 (bprolog) S 17502 17504 16717 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22858252 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 80504

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

[startup+51.2021 s]
/proc/loadavg: 2.06 2.03 2.00 3/74 17506
/proc/meminfo: memFree=1842896/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=80504 CPUtime=50.8
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1942 0 0 0 5050 30 0 0 25 0 2 0 22858188 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 134629952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17504/statm: 20126 1652 194 144 0 19610 0
[pid=17504/tid=17506] ppid=17502 vsize=80504 CPUtime=0
/proc/17504/task/17506/stat : 17506 (bprolog) S 17502 17504 16717 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22858252 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 80504

[startup+64.0014 s]
/proc/loadavg: 2.05 2.03 2.00 3/74 17506
/proc/meminfo: memFree=1842896/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=80504 CPUtime=63.5
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1942 0 0 0 6320 30 0 0 25 0 2 0 22858188 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 134572063 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17504/statm: 20126 1652 194 144 0 19610 0
[pid=17504/tid=17506] ppid=17502 vsize=80504 CPUtime=0
/proc/17504/task/17506/stat : 17506 (bprolog) S 17502 17504 16717 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22858252 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 63.5
Current children cumulated vsize (KiB) 80504

[startup+70.4016 s]
/proc/loadavg: 2.04 2.03 2.00 3/74 17506
/proc/meminfo: memFree=1842896/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=80504 CPUtime=69.85
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1942 0 0 0 6955 30 0 0 25 0 2 0 22858188 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17504/statm: 20126 1652 194 144 0 19610 0
[pid=17504/tid=17506] ppid=17502 vsize=80504 CPUtime=0
/proc/17504/task/17506/stat : 17506 (bprolog) S 17502 17504 16717 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22858252 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 69.85
Current children cumulated vsize (KiB) 80504

[startup+73.6012 s]
/proc/loadavg: 2.04 2.03 2.00 3/74 17506
/proc/meminfo: memFree=1842896/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=80504 CPUtime=73.03
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1942 0 0 0 7273 30 0 0 25 0 2 0 22858188 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 134849660 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17504/statm: 20126 1652 194 144 0 19610 0
[pid=17504/tid=17506] ppid=17502 vsize=80504 CPUtime=0
/proc/17504/task/17506/stat : 17506 (bprolog) S 17502 17504 16717 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22858252 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 73.03
Current children cumulated vsize (KiB) 80504

[startup+75.2015 s]
/proc/loadavg: 2.04 2.03 2.00 3/74 17506
/proc/meminfo: memFree=1842896/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=80504 CPUtime=74.61
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1942 0 0 0 7431 30 0 0 25 0 2 0 22858188 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17504/statm: 20126 1652 194 144 0 19610 0
[pid=17504/tid=17506] ppid=17502 vsize=80504 CPUtime=0
/proc/17504/task/17506/stat : 17506 (bprolog) S 17502 17504 16717 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22858252 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 74.61
Current children cumulated vsize (KiB) 80504

[startup+76.0066 s]
/proc/loadavg: 2.04 2.03 2.00 3/74 17506
/proc/meminfo: memFree=1842896/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=80504 CPUtime=75.41
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1942 0 0 0 7511 30 0 0 25 0 2 0 22858188 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 134628739 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17504/statm: 20126 1652 194 144 0 19610 0
[pid=17504/tid=17506] ppid=17502 vsize=80504 CPUtime=0
/proc/17504/task/17506/stat : 17506 (bprolog) S 17502 17504 16717 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22858252 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 75.41
Current children cumulated vsize (KiB) 80504

[startup+76.4017 s]
/proc/loadavg: 2.04 2.03 2.00 3/74 17506
/proc/meminfo: memFree=1842896/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=80504 CPUtime=75.81
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1942 0 0 0 7551 30 0 0 25 0 2 0 22858188 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 134629989 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17504/statm: 20126 1652 194 144 0 19610 0
[pid=17504/tid=17506] ppid=17502 vsize=80504 CPUtime=0
/proc/17504/task/17506/stat : 17506 (bprolog) S 17502 17504 16717 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22858252 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 75.81
Current children cumulated vsize (KiB) 80504

[startup+76.6018 s]
/proc/loadavg: 2.04 2.03 2.00 3/74 17506
/proc/meminfo: memFree=1842896/2055920 swapFree=4192812/4192956
[pid=17504] ppid=17502 vsize=80504 CPUtime=76.01
/proc/17504/stat : 17504 (bprolog) R 17502 17504 16717 0 -1 4194304 1942 0 0 0 7571 30 0 0 25 0 2 0 22858188 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 134605681 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17504/statm: 20126 1652 194 144 0 19610 0
[pid=17504/tid=17506] ppid=17502 vsize=80504 CPUtime=0
/proc/17504/task/17506/stat : 17506 (bprolog) S 17502 17504 16717 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22858252 82436096 1652 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 76.01
Current children cumulated vsize (KiB) 80504

Child status: 0
Real time (s): 76.6277
CPU time (s): 76.0304
CPU user time (s): 75.7265
CPU system time (s): 0.303953
CPU usage (%): 99.2206
Max. virtual memory (cumulated for all children) (KiB): 80504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 75.7265
system time used= 0.303953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1942
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2158

runsolver used 0.067989 second user time and 0.224965 second system time

The end

Launcher Data 

Begin job on node27 at 2009-07-12 02:18:39
IDJOB=2073197
IDBENCH=55956
IDSOLVER=770
FILE ID=node27/2073197-1247357919
PBS_JOBID= 9506954
Free space on /tmp= 66308 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/ramsey4/normalized-ramsey-25-4.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2073197-1247357919/watcher-2073197-1247357919 -o /tmp/evaluation-result-2073197-1247357919/solver-2073197-1247357919 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2073197-1247357919 1800

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

MD5SUM BENCH= 1da80b2a0bd021df07fa45cabf9910ba
RANDOM SEED=1925301370

node27.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		: 2800.239
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	: 5521.40
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		: 2800.239
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:       1849784 kB
Buffers:         43624 kB
Cached:          94348 kB
SwapCached:          0 kB
Active:         103676 kB
Inactive:        52128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849784 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          29240 kB
Slab:            35668 kB
Committed_AS:   149220 kB
PageTables:       1688 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66308 MiB
End job on node27 at 2009-07-12 02:19:56