Trace number 2090808

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 186.659 186.834

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-9_ext.xml
MD5SUMd7841ec7c4fb30cfd012894bfdd181d5
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 benchmark2.43663
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-2090808-1247391387)
7.32/7.42	c Converted in 2065 ms
8.81/8.91	c solving(HOME/instance-2090808-1247391387,1800000)
8.81/8.91	c solving(HOME/instance-2090808-1247391387,1800000)
186.62/186.82	c (ffc_inout)
186.62/186.82	s UNSATISFIABLE
186.62/186.82	
186.62/186.82	c Time=179204 ms Backtracks=27502
186.62/186.82

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-2090808-1247391387/watcher-2090808-1247391387 -o /tmp/evaluation-result-2090808-1247391387/solver-2090808-1247391387 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2090808-1247391387 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: 2.03 2.05 2.00 3/84 27977
/proc/meminfo: memFree=1753416/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=3004 CPUtime=0
/proc/27977/stat : 27977 (sh) R 27975 27977 24324 0 -1 4194304 56 0 0 0 0 0 0 0 20 0 1 0 26205166 3076096 40 996147200 4194304 4889804 548682068864 18446744073709551615 238485003220 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 751 40 30 169 0 9 0

[startup+0.0774541 s]
/proc/loadavg: 2.03 2.05 2.00 3/84 27977
/proc/meminfo: memFree=1753416/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=62208 CPUtime=0.06
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 1101 0 0 0 3 3 0 0 20 0 1 0 26205166 63700992 814 996147200 134512640 135105188 4294956096 18446744073709551615 2908657 0 0 4096 2 0 0 0 17 1 0 0
/proc/27977/statm: 15552 814 174 144 0 15036 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 62208

[startup+0.101458 s]
/proc/loadavg: 2.03 2.05 2.00 3/84 27977
/proc/meminfo: memFree=1753416/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=62208 CPUtime=0.09
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 1104 0 0 0 4 5 0 0 20 0 1 0 26205166 63700992 817 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27977/statm: 15552 817 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301499 s]
/proc/loadavg: 2.03 2.05 2.00 3/84 27977
/proc/meminfo: memFree=1753416/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=62208 CPUtime=0.29
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 1108 0 0 0 10 19 0 0 21 0 1 0 26205166 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27977/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701573 s]
/proc/loadavg: 2.03 2.05 2.00 3/84 27977
/proc/meminfo: memFree=1753416/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=62208 CPUtime=0.68
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 1108 0 0 0 21 47 0 0 25 0 1 0 26205166 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27977/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50173 s]
/proc/loadavg: 2.03 2.05 2.00 3/85 27978
/proc/meminfo: memFree=1750400/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=62208 CPUtime=1.47
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 1108 0 0 0 43 104 0 0 25 0 1 0 26205166 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 134598186 0 0 4096 2 0 0 0 17 1 0 0
/proc/27977/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10108 s]
/proc/loadavg: 2.03 2.05 2.00 4/85 27978
/proc/meminfo: memFree=1749824/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=62208 CPUtime=3.06
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 1108 0 0 0 86 220 0 0 25 0 1 0 26205166 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 134687831 0 0 4096 2 0 0 0 17 1 0 0
/proc/27977/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30166 s]
/proc/loadavg: 2.03 2.05 2.00 3/85 27978
/proc/meminfo: memFree=1748288/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=62208 CPUtime=6.23
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 1108 0 0 0 177 446 0 0 25 0 1 0 26205166 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27977/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 62208

[startup+12.703 s]
/proc/loadavg: 2.02 2.05 2.00 4/84 28028
/proc/meminfo: memFree=1781896/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=119324 CPUtime=12.6
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 18847 0 0 0 725 535 0 0 25 0 2 0 26205166 122187776 10743 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27977/statm: 29831 10743 199 144 0 29315 0
[pid=27977/tid=27997] ppid=27975 vsize=119324 CPUtime=0
/proc/27977/task/27997/stat : 27997 (bprolog) S 27975 27977 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206062 122187776 10743 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 119324

[startup+25.5014 s]
/proc/loadavg: 2.02 2.04 2.00 3/76 28030
/proc/meminfo: memFree=1791752/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=119324 CPUtime=25.4
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 18848 0 0 0 2004 536 0 0 25 0 2 0 26205166 122187776 10744 996147200 134512640 135105188 4294956096 18446744073709551615 134718092 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27977/statm: 29831 10744 199 144 0 29315 0
[pid=27977/tid=27997] ppid=27975 vsize=119324 CPUtime=0
/proc/27977/task/27997/stat : 27997 (bprolog) S 27975 27977 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206062 122187776 10744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 119324

[startup+51.1014 s]
/proc/loadavg: 2.01 2.04 2.00 3/76 28030
/proc/meminfo: memFree=1788680/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=119324 CPUtime=50.98
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 18848 0 0 0 4562 536 0 0 25 0 2 0 26205166 122187776 10744 996147200 134512640 135105188 4294956096 18446744073709551615 134717714 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27977/statm: 29831 10744 199 144 0 29315 0
[pid=27977/tid=27997] ppid=27975 vsize=119324 CPUtime=0
/proc/27977/task/27997/stat : 27997 (bprolog) S 27975 27977 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206062 122187776 10744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 119324

[startup+102.306 s]
/proc/loadavg: 2.00 2.03 2.00 3/76 28030
/proc/meminfo: memFree=1784584/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=119324 CPUtime=102.16
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 18848 0 0 0 9680 536 0 0 25 0 2 0 26205166 122187776 10744 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27977/statm: 29831 10744 199 144 0 29315 0
[pid=27977/tid=27997] ppid=27975 vsize=119324 CPUtime=0
/proc/27977/task/27997/stat : 27997 (bprolog) S 27975 27977 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206062 122187776 10744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 119324

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 28030
/proc/meminfo: memFree=1779144/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=119324 CPUtime=162.13
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 18855 0 0 0 15677 536 0 0 25 0 2 0 26205166 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 134725077 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27977/statm: 29831 10751 199 144 0 29315 0
[pid=27977/tid=27997] ppid=27975 vsize=119324 CPUtime=0
/proc/27977/task/27997/stat : 27997 (bprolog) S 27975 27977 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206062 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 119324

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

[startup+166.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 28030
/proc/meminfo: memFree=1778888/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=119324 CPUtime=166.13
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 18855 0 0 0 16077 536 0 0 25 0 2 0 26205166 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 134717731 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27977/statm: 29831 10751 199 144 0 29315 0
[pid=27977/tid=27997] ppid=27975 vsize=119324 CPUtime=0
/proc/27977/task/27997/stat : 27997 (bprolog) S 27975 27977 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206062 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 166.13
Current children cumulated vsize (KiB) 119324

[startup+179.101 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 28030
/proc/meminfo: memFree=1778056/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=119324 CPUtime=178.92
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 18855 0 0 0 17356 536 0 0 25 0 2 0 26205166 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 134717747 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27977/statm: 29831 10751 199 144 0 29315 0
[pid=27977/tid=27997] ppid=27975 vsize=119324 CPUtime=0
/proc/27977/task/27997/stat : 27997 (bprolog) S 27975 27977 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206062 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 178.92
Current children cumulated vsize (KiB) 119324

[startup+182.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 28030
/proc/meminfo: memFree=1777864/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=119324 CPUtime=182.12
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 18855 0 0 0 17676 536 0 0 25 0 2 0 26205166 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 134751378 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27977/statm: 29831 10751 199 144 0 29315 0
[pid=27977/tid=27997] ppid=27975 vsize=119324 CPUtime=0
/proc/27977/task/27997/stat : 27997 (bprolog) S 27975 27977 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206062 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 182.12
Current children cumulated vsize (KiB) 119324

[startup+183.901 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 28030
/proc/meminfo: memFree=1777672/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=119324 CPUtime=183.72
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 18855 0 0 0 17836 536 0 0 25 0 2 0 26205166 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27977/statm: 29831 10751 199 144 0 29315 0
[pid=27977/tid=27997] ppid=27975 vsize=119324 CPUtime=0
/proc/27977/task/27997/stat : 27997 (bprolog) S 27975 27977 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206062 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 183.72
Current children cumulated vsize (KiB) 119324

[startup+185.502 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 28030
/proc/meminfo: memFree=1777672/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=119324 CPUtime=185.32
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 18855 0 0 0 17996 536 0 0 25 0 2 0 26205166 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27977/statm: 29831 10751 199 144 0 29315 0
[pid=27977/tid=27997] ppid=27975 vsize=119324 CPUtime=0
/proc/27977/task/27997/stat : 27997 (bprolog) S 27975 27977 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206062 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 185.32
Current children cumulated vsize (KiB) 119324

[startup+186.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 28030
/proc/meminfo: memFree=1777672/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=119324 CPUtime=186.12
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 18855 0 0 0 18076 536 0 0 25 0 2 0 26205166 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 134751418 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27977/statm: 29831 10751 199 144 0 29315 0
[pid=27977/tid=27997] ppid=27975 vsize=119324 CPUtime=0
/proc/27977/task/27997/stat : 27997 (bprolog) S 27975 27977 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206062 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 186.12
Current children cumulated vsize (KiB) 119324

[startup+186.702 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 28030
/proc/meminfo: memFree=1777672/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=119324 CPUtime=186.52
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 18855 0 0 0 18116 536 0 0 25 0 2 0 26205166 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27977/statm: 29831 10751 199 144 0 29315 0
[pid=27977/tid=27997] ppid=27975 vsize=119324 CPUtime=0
/proc/27977/task/27997/stat : 27997 (bprolog) S 27975 27977 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206062 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 186.52
Current children cumulated vsize (KiB) 119324

[startup+186.802 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 28030
/proc/meminfo: memFree=1777672/2055920 swapFree=4192812/4192956
[pid=27977] ppid=27975 vsize=119324 CPUtime=186.62
/proc/27977/stat : 27977 (bprolog) R 27975 27977 24324 0 -1 4194304 18855 0 0 0 18126 536 0 0 25 0 2 0 26205166 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27977/statm: 29831 10751 199 144 0 29315 0
[pid=27977/tid=27997] ppid=27975 vsize=119324 CPUtime=0
/proc/27977/task/27997/stat : 27997 (bprolog) S 27975 27977 24324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26206062 122187776 10751 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 186.62
Current children cumulated vsize (KiB) 119324

Child status: 0
Real time (s): 186.834
CPU time (s): 186.659
CPU user time (s): 181.286
CPU system time (s): 5.37218
CPU usage (%): 99.9062
Max. virtual memory (cumulated for all children) (KiB): 144244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 181.286
system time used= 5.37218
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18855
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= 5
involuntary context switches= 812

runsolver used 0.250961 second user time and 0.602908 second system time

The end

Launcher Data 

Begin job on node23 at 2009-07-12 11:36:28
IDJOB=2090808
IDBENCH=59911
IDSOLVER=770
FILE ID=node23/2090808-1247391387
PBS_JOBID= 9507262
Free space on /tmp= 66356 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-9_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2090808-1247391387/watcher-2090808-1247391387 -o /tmp/evaluation-result-2090808-1247391387/solver-2090808-1247391387 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2090808-1247391387 1800

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

MD5SUM BENCH= d7841ec7c4fb30cfd012894bfdd181d5
RANDOM SEED=628034369

node23.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1753896 kB
Buffers:         23764 kB
Cached:          98976 kB
SwapCached:          0 kB
Active:         213152 kB
Inactive:        37252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753896 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3160 kB
Writeback:           0 kB
Mapped:         143248 kB
Slab:            36784 kB
Committed_AS:   897276 kB
PageTables:       1984 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= 66348 MiB
End job on node23 at 2009-07-12 11:39:35