Trace number 2089444

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 09UNSAT 85.1471 85.5872

General information on the benchmark

Namecsp/tightness0.35/
normalized-rand-2-40-16-250-350-2_ext.xml
MD5SUMa15833e54694ad181285fb2e10e83b65
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8.75267
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.21	c bpsolver version 6.29.2009
0.00/0.21	c converting(HOME/instance-2089444-1247390210)
0.59/0.65	c Converted in 186 ms
0.68/0.72	c solving(HOME/instance-2089444-1247390210,1800000)
0.68/0.72	c solving(HOME/instance-2089444-1247390210,1800000)
85.05/85.58	c (ffc_inout)
85.05/85.58	s UNSATISFIABLE
85.05/85.58	
85.05/85.58	c Time=84489 ms Backtracks=184021
85.05/85.58

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2089444-1247390210/watcher-2089444-1247390210 -o /tmp/evaluation-result-2089444-1247390210/solver-2089444-1247390210 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2089444-1247390210 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: 2.12 2.03 1.73 4/81 25840
/proc/meminfo: memFree=1744144/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=62208 CPUtime=0.03
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 1098 0 0 0 2 1 0 0 18 0 1 0 26087268 63700992 811 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/25840/statm: 15552 811 176 144 0 15036 0

[startup+0.439252 s]
/proc/loadavg: 2.12 2.03 1.73 4/81 25840
/proc/meminfo: memFree=1744144/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=62208 CPUtime=0.42
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 1099 0 0 0 12 30 0 0 21 0 1 0 26087268 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/25840/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 62208

[startup+0.502265 s]
/proc/loadavg: 2.12 2.03 1.73 4/81 25840
/proc/meminfo: memFree=1744144/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=62208 CPUtime=0.49
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 1099 0 0 0 15 34 0 0 21 0 1 0 26087268 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/25840/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 62208

[startup+0.602283 s]
/proc/loadavg: 2.12 2.03 1.73 4/81 25840
/proc/meminfo: memFree=1744144/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=62208 CPUtime=0.59
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 1099 0 0 0 18 41 0 0 22 0 1 0 26087268 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/25840/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 62208

[startup+0.702303 s]
/proc/loadavg: 2.12 2.03 1.73 4/81 25840
/proc/meminfo: memFree=1744144/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=62204 CPUtime=0.68
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 1669 0 0 0 24 44 0 0 23 0 1 0 26087268 63696896 1380 996147200 134512640 135105188 4294956096 18446744073709551615 134659147 0 0 4096 2 0 0 0 17 0 0 0
/proc/25840/statm: 15551 1380 180 144 0 15035 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62204

[startup+1.50746 s]
/proc/loadavg: 2.12 2.03 1.73 3/83 25842
/proc/meminfo: memFree=1737728/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=72444 CPUtime=1.48
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 2034 0 0 0 104 44 0 0 25 0 2 0 26087268 74182656 1744 996147200 134512640 135105188 4294956096 18446744073709551615 134725032 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25840/statm: 18111 1744 198 144 0 17595 0
[pid=25840/tid=25842] ppid=25838 vsize=72444 CPUtime=0
/proc/25840/task/25842/stat : 25842 (bprolog) S 25838 25840 23313 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26087343 74182656 1744 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) 72444

[startup+3.10174 s]
/proc/loadavg: 2.12 2.03 1.73 3/83 25842
/proc/meminfo: memFree=1737472/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=72444 CPUtime=3.07
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 2034 0 0 0 262 45 0 0 25 0 2 0 26087268 74182656 1744 996147200 134512640 135105188 4294956096 18446744073709551615 134718108 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25840/statm: 18111 1744 198 144 0 17595 0
[pid=25840/tid=25842] ppid=25838 vsize=72444 CPUtime=0
/proc/25840/task/25842/stat : 25842 (bprolog) S 25838 25840 23313 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26087343 74182656 1744 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) 72444

[startup+6.30231 s]
/proc/loadavg: 2.11 2.03 1.73 3/83 25842
/proc/meminfo: memFree=1737408/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=72444 CPUtime=6.26
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 2035 0 0 0 581 45 0 0 25 0 2 0 26087268 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25840/statm: 18111 1745 198 144 0 17595 0
[pid=25840/tid=25842] ppid=25838 vsize=72444 CPUtime=0
/proc/25840/task/25842/stat : 25842 (bprolog) S 25838 25840 23313 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26087343 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 72444

[startup+12.7015 s]
/proc/loadavg: 2.10 2.03 1.73 3/83 25842
/proc/meminfo: memFree=1736904/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=72444 CPUtime=12.62
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 2035 0 0 0 1217 45 0 0 25 0 2 0 26087268 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 134717651 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25840/statm: 18111 1745 198 144 0 17595 0
[pid=25840/tid=25842] ppid=25838 vsize=72444 CPUtime=0
/proc/25840/task/25842/stat : 25842 (bprolog) S 25838 25840 23313 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26087343 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 72444

[startup+25.5018 s]
/proc/loadavg: 2.08 2.03 1.74 3/83 25842
/proc/meminfo: memFree=1734536/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=72444 CPUtime=25.36
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 2035 0 0 0 2491 45 0 0 25 0 2 0 26087268 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 134725091 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25840/statm: 18111 1745 198 144 0 17595 0
[pid=25840/tid=25842] ppid=25838 vsize=72444 CPUtime=0
/proc/25840/task/25842/stat : 25842 (bprolog) S 25838 25840 23313 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26087343 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 72444

[startup+51.1014 s]
/proc/loadavg: 2.05 2.02 1.74 3/83 25842
/proc/meminfo: memFree=1737864/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=72444 CPUtime=50.83
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 2035 0 0 0 5038 45 0 0 25 0 2 0 26087268 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 134751376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25840/statm: 18111 1745 198 144 0 17595 0
[pid=25840/tid=25842] ppid=25838 vsize=72444 CPUtime=0
/proc/25840/task/25842/stat : 25842 (bprolog) S 25838 25840 23313 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26087343 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 72444

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

[startup+51.5025 s]
/proc/loadavg: 2.05 2.02 1.74 3/83 25842
/proc/meminfo: memFree=1737864/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=72444 CPUtime=51.23
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 2035 0 0 0 5078 45 0 0 25 0 2 0 26087268 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 134725204 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25840/statm: 18111 1745 198 144 0 17595 0
[pid=25840/tid=25842] ppid=25838 vsize=72444 CPUtime=0
/proc/25840/task/25842/stat : 25842 (bprolog) S 25838 25840 23313 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26087343 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.23
Current children cumulated vsize (KiB) 72444

[startup+64.3018 s]
/proc/loadavg: 2.04 2.02 1.75 3/83 25842
/proc/meminfo: memFree=1737544/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=72444 CPUtime=63.96
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 2035 0 0 0 6351 45 0 0 25 0 2 0 26087268 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25840/statm: 18111 1745 198 144 0 17595 0
[pid=25840/tid=25842] ppid=25838 vsize=72444 CPUtime=0
/proc/25840/task/25842/stat : 25842 (bprolog) S 25838 25840 23313 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26087343 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 63.96
Current children cumulated vsize (KiB) 72444

[startup+77.1021 s]
/proc/loadavg: 2.03 2.02 1.75 3/83 25842
/proc/meminfo: memFree=1737864/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=72444 CPUtime=76.7
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 2035 0 0 0 7625 45 0 0 25 0 2 0 26087268 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 134725204 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25840/statm: 18111 1745 198 144 0 17595 0
[pid=25840/tid=25842] ppid=25838 vsize=72444 CPUtime=0
/proc/25840/task/25842/stat : 25842 (bprolog) S 25838 25840 23313 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26087343 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 76.7
Current children cumulated vsize (KiB) 72444

[startup+80.3017 s]
/proc/loadavg: 2.03 2.02 1.75 3/83 25842
/proc/meminfo: memFree=1737288/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=72444 CPUtime=79.88
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 2035 0 0 0 7943 45 0 0 25 0 2 0 26087268 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25840/statm: 18111 1745 198 144 0 17595 0
[pid=25840/tid=25842] ppid=25838 vsize=72444 CPUtime=0
/proc/25840/task/25842/stat : 25842 (bprolog) S 25838 25840 23313 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26087343 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 79.88
Current children cumulated vsize (KiB) 72444

[startup+83.5013 s]
/proc/loadavg: 2.03 2.02 1.75 3/83 25842
/proc/meminfo: memFree=1735496/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=72444 CPUtime=83.06
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 2035 0 0 0 8261 45 0 0 25 0 2 0 26087268 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 134725377 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25840/statm: 18111 1745 198 144 0 17595 0
[pid=25840/tid=25842] ppid=25838 vsize=72444 CPUtime=0
/proc/25840/task/25842/stat : 25842 (bprolog) S 25838 25840 23313 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26087343 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 83.06
Current children cumulated vsize (KiB) 72444

[startup+84.3014 s]
/proc/loadavg: 2.03 2.02 1.75 3/83 25842
/proc/meminfo: memFree=1735432/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=72444 CPUtime=83.86
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 2035 0 0 0 8341 45 0 0 25 0 2 0 26087268 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 134751431 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25840/statm: 18111 1745 198 144 0 17595 0
[pid=25840/tid=25842] ppid=25838 vsize=72444 CPUtime=0
/proc/25840/task/25842/stat : 25842 (bprolog) S 25838 25840 23313 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26087343 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 83.86
Current children cumulated vsize (KiB) 72444

[startup+85.1066 s]
/proc/loadavg: 2.03 2.02 1.75 3/83 25842
/proc/meminfo: memFree=1735432/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=72444 CPUtime=84.66
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 2035 0 0 0 8421 45 0 0 25 0 2 0 26087268 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25840/statm: 18111 1745 198 144 0 17595 0
[pid=25840/tid=25842] ppid=25838 vsize=72444 CPUtime=0
/proc/25840/task/25842/stat : 25842 (bprolog) S 25838 25840 23313 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26087343 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 84.66
Current children cumulated vsize (KiB) 72444

[startup+85.5017 s]
/proc/loadavg: 2.03 2.02 1.75 3/83 25842
/proc/meminfo: memFree=1735432/2055920 swapFree=4192812/4192956
[pid=25840] ppid=25838 vsize=72444 CPUtime=85.05
/proc/25840/stat : 25840 (bprolog) R 25838 25840 23313 0 -1 4194304 2035 0 0 0 8460 45 0 0 25 0 2 0 26087268 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25840/statm: 18111 1745 198 144 0 17595 0
[pid=25840/tid=25842] ppid=25838 vsize=72444 CPUtime=0
/proc/25840/task/25842/stat : 25842 (bprolog) S 25838 25840 23313 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26087343 74182656 1745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 85.05
Current children cumulated vsize (KiB) 72444

Child status: 0
Real time (s): 85.5872
CPU time (s): 85.1471
CPU user time (s): 84.6911
CPU system time (s): 0.45593
CPU usage (%): 99.4858
Max. virtual memory (cumulated for all children) (KiB): 72444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 84.6911
system time used= 0.45593
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2035
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= 1226

runsolver used 0.148977 second user time and 0.246962 second system time

The end

Launcher Data 

Begin job on node27 at 2009-07-12 11:16:50
IDJOB=2089444
IDBENCH=59513
IDSOLVER=770
FILE ID=node27/2089444-1247390210
PBS_JOBID= 9507159
Free space on /tmp= 66292 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/tightness0.35/normalized-rand-2-40-16-250-350-2_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2089444-1247390210/watcher-2089444-1247390210 -o /tmp/evaluation-result-2089444-1247390210/solver-2089444-1247390210 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2089444-1247390210 1800

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

MD5SUM BENCH= a15833e54694ad181285fb2e10e83b65
RANDOM SEED=326377457

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:       1744560 kB
Buffers:         18836 kB
Cached:         158168 kB
SwapCached:          0 kB
Active:         193620 kB
Inactive:        67616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744560 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:          96796 kB
Slab:            35048 kB
Committed_AS:   261032 kB
PageTables:       2048 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= 66292 MiB
End job on node27 at 2009-07-12 11:18:16