Trace number 2090819

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 695.661 702.728

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-58_ext.xml
MD5SUMead9692a080cea313856dc341934349b
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 benchmark3.90441
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
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-2090819-1247391402)
7.32/7.44	c Converted in 2177 ms
8.80/8.95	c solving(HOME/instance-2090819-1247391402,1800000)
8.80/8.95	c solving(HOME/instance-2090819-1247391402,1800000)
695.63/702.72	c (ffc_inout)
695.63/702.72	s UNSATISFIABLE
695.63/702.72	
695.63/702.72	c Time=688196 ms Backtracks=81170
695.63/702.72

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-2090819-1247391402/watcher-2090819-1247391402 -o /tmp/evaluation-result-2090819-1247391402/solver-2090819-1247391402 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2090819-1247391402 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: 1.92 1.99 1.99 4/85 27131
/proc/meminfo: memFree=1695440/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=18576 CPUtime=0
/proc/27131/stat : 27131 (runsolver) R 27129 27131 25716 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 26205628 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 210723466535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27131/statm: 4644 284 249 26 0 2626 0

[startup+0.0922921 s]
/proc/loadavg: 1.92 1.99 1.99 4/85 27131
/proc/meminfo: memFree=1695440/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=62208 CPUtime=0.07
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 1103 0 0 0 3 4 0 0 21 0 1 0 26205628 63700992 816 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27131/statm: 15552 816 174 144 0 15036 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 62208

[startup+0.101269 s]
/proc/loadavg: 1.92 1.99 1.99 4/85 27131
/proc/meminfo: memFree=1695440/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=62208 CPUtime=0.09
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 1104 0 0 0 4 5 0 0 21 0 1 0 26205628 63700992 817 996147200 134512640 135105188 4294956096 18446744073709551615 134557114 0 0 4096 2 0 0 0 17 1 0 0
/proc/27131/statm: 15552 817 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301293 s]
/proc/loadavg: 1.92 1.99 1.99 4/85 27131
/proc/meminfo: memFree=1695440/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=62208 CPUtime=0.29
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 1108 0 0 0 11 18 0 0 22 0 1 0 26205628 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27131/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701342 s]
/proc/loadavg: 1.92 1.99 1.99 4/85 27131
/proc/meminfo: memFree=1695440/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=62208 CPUtime=0.68
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 1108 0 0 0 22 46 0 0 25 0 1 0 26205628 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27131/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50143 s]
/proc/loadavg: 1.92 1.99 1.99 3/86 27132
/proc/meminfo: memFree=1692360/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=62208 CPUtime=1.48
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 1108 0 0 0 46 102 0 0 25 0 1 0 26205628 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 7978981 0 0 4096 2 0 0 0 17 1 0 0
/proc/27131/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10262 s]
/proc/loadavg: 1.92 1.99 1.99 3/86 27132
/proc/meminfo: memFree=1691848/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=62208 CPUtime=3.06
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 1108 0 0 0 94 212 0 0 25 0 1 0 26205628 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27131/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.302 s]
/proc/loadavg: 1.93 1.99 1.99 3/86 27132
/proc/meminfo: memFree=1690504/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=62208 CPUtime=6.23
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 1108 0 0 0 185 438 0 0 25 0 1 0 26205628 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27131/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 62208

[startup+12.7018 s]
/proc/loadavg: 1.93 1.99 1.99 3/87 27133
/proc/meminfo: memFree=1649920/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=119324 CPUtime=12.56
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 18836 0 0 0 732 524 0 0 25 0 2 0 26205628 122187776 10732 996147200 134512640 135105188 4294956096 18446744073709551615 134751400 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27131/statm: 29831 10732 199 144 0 29315 0
[pid=27131/tid=27133] ppid=27129 vsize=119324 CPUtime=0
/proc/27131/task/27133/stat : 27133 (bprolog) S 27129 27131 25716 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206528 122187776 10732 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 119324

[startup+25.5013 s]
/proc/loadavg: 1.95 1.99 1.99 3/87 27133
/proc/meminfo: memFree=1649984/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=119324 CPUtime=25.23
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 18836 0 0 0 1999 524 0 0 25 0 2 0 26205628 122187776 10732 996147200 134512640 135105188 4294956096 18446744073709551615 134724993 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27131/statm: 29831 10732 199 144 0 29315 0
[pid=27131/tid=27133] ppid=27129 vsize=119324 CPUtime=0
/proc/27131/task/27133/stat : 27133 (bprolog) S 27129 27131 25716 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206528 122187776 10732 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 119324

[startup+51.1013 s]
/proc/loadavg: 1.96 1.99 1.99 3/87 27133
/proc/meminfo: memFree=1649984/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=119324 CPUtime=50.56
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 18837 0 0 0 4532 524 0 0 25 0 2 0 26205628 122187776 10733 996147200 134512640 135105188 4294956096 18446744073709551615 134751234 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27131/statm: 29831 10733 199 144 0 29315 0
[pid=27131/tid=27133] ppid=27129 vsize=119324 CPUtime=0
/proc/27131/task/27133/stat : 27133 (bprolog) S 27129 27131 25716 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206528 122187776 10733 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 119324

[startup+102.306 s]
/proc/loadavg: 1.98 1.99 1.99 3/87 27133
/proc/meminfo: memFree=1649856/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=119324 CPUtime=101.25
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 18839 0 0 0 9600 525 0 0 25 0 2 0 26205628 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 134717680 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27131/statm: 29831 10735 199 144 0 29315 0
[pid=27131/tid=27133] ppid=27129 vsize=119324 CPUtime=0
/proc/27131/task/27133/stat : 27133 (bprolog) S 27129 27131 25716 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206528 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 119324

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/87 27133
/proc/meminfo: memFree=1649792/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=119324 CPUtime=160.65
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 18839 0 0 0 15540 525 0 0 25 0 2 0 26205628 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 134717770 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27131/statm: 29831 10735 199 144 0 29315 0
[pid=27131/tid=27133] ppid=27129 vsize=119324 CPUtime=0
/proc/27131/task/27133/stat : 27133 (bprolog) S 27129 27131 25716 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206528 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.65
Current children cumulated vsize (KiB) 119324

[startup+222.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/87 27133
/proc/meminfo: memFree=1649728/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=119324 CPUtime=220.05
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 18839 0 0 0 21480 525 0 0 25 0 2 0 26205628 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27131/statm: 29831 10735 199 144 0 29315 0
[pid=27131/tid=27133] ppid=27129 vsize=119324 CPUtime=0
/proc/27131/task/27133/stat : 27133 (bprolog) S 27129 27131 25716 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206528 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.05
Current children cumulated vsize (KiB) 119324

[startup+282.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/87 27133
/proc/meminfo: memFree=1649664/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=119324 CPUtime=279.46
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 18839 0 0 0 27421 525 0 0 25 0 2 0 26205628 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27131/statm: 29831 10735 199 144 0 29315 0
[pid=27131/tid=27133] ppid=27129 vsize=119324 CPUtime=0
/proc/27131/task/27133/stat : 27133 (bprolog) S 27129 27131 25716 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206528 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.46
Current children cumulated vsize (KiB) 119324

[startup+342.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/87 27133
/proc/meminfo: memFree=1649664/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=119324 CPUtime=338.85
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 18839 0 0 0 33360 525 0 0 25 0 2 0 26205628 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 134717749 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27131/statm: 29831 10735 199 144 0 29315 0
[pid=27131/tid=27133] ppid=27129 vsize=119324 CPUtime=0
/proc/27131/task/27133/stat : 27133 (bprolog) S 27129 27131 25716 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206528 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 338.85
Current children cumulated vsize (KiB) 119324

[startup+402.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/87 27133
/proc/meminfo: memFree=1649600/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=119324 CPUtime=398.26
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 18839 0 0 0 39300 526 0 0 25 0 2 0 26205628 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27131/statm: 29831 10735 199 144 0 29315 0
[pid=27131/tid=27133] ppid=27129 vsize=119324 CPUtime=0
/proc/27131/task/27133/stat : 27133 (bprolog) S 27129 27131 25716 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206528 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.26
Current children cumulated vsize (KiB) 119324

[startup+462.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/87 27133
/proc/meminfo: memFree=1649536/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=119324 CPUtime=457.66
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 18839 0 0 0 45240 526 0 0 25 0 2 0 26205628 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27131/statm: 29831 10735 199 144 0 29315 0
[pid=27131/tid=27133] ppid=27129 vsize=119324 CPUtime=0
/proc/27131/task/27133/stat : 27133 (bprolog) S 27129 27131 25716 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206528 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.66
Current children cumulated vsize (KiB) 119324

[startup+522.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/87 27133
/proc/meminfo: memFree=1649600/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=119324 CPUtime=517.05
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 18839 0 0 0 51179 526 0 0 25 0 2 0 26205628 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 134718092 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27131/statm: 29831 10735 199 144 0 29315 0
[pid=27131/tid=27133] ppid=27129 vsize=119324 CPUtime=0
/proc/27131/task/27133/stat : 27133 (bprolog) S 27129 27131 25716 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206528 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.05
Current children cumulated vsize (KiB) 119324

[startup+582.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/87 27133
/proc/meminfo: memFree=1649600/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=119324 CPUtime=576.44
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 18839 0 0 0 57118 526 0 0 25 0 2 0 26205628 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 134718092 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27131/statm: 29831 10735 199 144 0 29315 0
[pid=27131/tid=27133] ppid=27129 vsize=119324 CPUtime=0
/proc/27131/task/27133/stat : 27133 (bprolog) S 27129 27131 25716 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206528 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 576.44
Current children cumulated vsize (KiB) 119324

[startup+642.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/87 27133
/proc/meminfo: memFree=1649536/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=119324 CPUtime=635.84
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 18839 0 0 0 63058 526 0 0 25 0 2 0 26205628 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 134717680 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27131/statm: 29831 10735 199 144 0 29315 0
[pid=27131/tid=27133] ppid=27129 vsize=119324 CPUtime=0
/proc/27131/task/27133/stat : 27133 (bprolog) S 27129 27131 25716 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206528 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 635.84
Current children cumulated vsize (KiB) 119324

[startup+702.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/87 27133
/proc/meminfo: memFree=1649344/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=119324 CPUtime=695.23
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 18839 0 0 0 68997 526 0 0 25 0 2 0 26205628 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 134725029 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27131/statm: 29831 10735 199 144 0 29315 0
[pid=27131/tid=27133] ppid=27129 vsize=119324 CPUtime=0
/proc/27131/task/27133/stat : 27133 (bprolog) S 27129 27131 25716 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206528 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 695.23
Current children cumulated vsize (KiB) 119324

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

[startup+702.702 s]
/proc/loadavg: 1.99 1.99 1.99 3/87 27133
/proc/meminfo: memFree=1649344/2055920 swapFree=4192812/4192956
[pid=27131] ppid=27129 vsize=119324 CPUtime=695.63
/proc/27131/stat : 27131 (bprolog) R 27129 27131 25716 0 -1 4194304 18839 0 0 0 69037 526 0 0 25 0 2 0 26205628 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 134717649 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27131/statm: 29831 10735 199 144 0 29315 0
[pid=27131/tid=27133] ppid=27129 vsize=119324 CPUtime=0
/proc/27131/task/27133/stat : 27133 (bprolog) S 27129 27131 25716 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206528 122187776 10735 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 695.63
Current children cumulated vsize (KiB) 119324

Child status: 0
Real time (s): 702.728
CPU time (s): 695.661
CPU user time (s): 690.389
CPU system time (s): 5.2722
CPU usage (%): 98.9943
Max. virtual memory (cumulated for all children) (KiB): 144244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 690.389
system time used= 5.2722
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18839
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= 28474

runsolver used 0.839872 second user time and 2.36664 second system time

The end

Launcher Data 

Begin job on node73 at 2009-07-12 11:36:43
IDJOB=2090819
IDBENCH=59912
IDSOLVER=770
FILE ID=node73/2090819-1247391402
PBS_JOBID= 9507250
Free space on /tmp= 66484 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-58_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2090819-1247391402/watcher-2090819-1247391402 -o /tmp/evaluation-result-2090819-1247391402/solver-2090819-1247391402 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2090819-1247391402 1800

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

MD5SUM BENCH= ead9692a080cea313856dc341934349b
RANDOM SEED=1181404212

node73.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		: 3000.213
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		: 3000.213
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:       1695856 kB
Buffers:         20848 kB
Cached:         121612 kB
SwapCached:          0 kB
Active:         222416 kB
Inactive:        86900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695856 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3152 kB
Writeback:           0 kB
Mapped:         182504 kB
Slab:            35784 kB
Committed_AS:   883092 kB
PageTables:       2064 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= 66480 MiB
End job on node73 at 2009-07-12 11:48:26