Trace number 1103267

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 2008-06-27UNSAT 426.383 428.737

General information on the benchmark

Namecsp/tightness0.8/
normalized-rand-2-40-80-103-800-25_ext.xml
MD5SUMa76ef683ec8e7d029a4d3919489c756c
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 benchmark1.3168
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1103267-1215300802)
3.26/3.31	c Converted in 942 ms
3.26/3.31	c solving(HOME/instance-1103267-1215300802,1800000)
426.34/428.73	c (ffc_inout)
426.34/428.73	s UNSATISFIABLE
426.34/428.73	
426.34/428.73	c Time=422966 ms
426.34/428.73

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1103267-1215300802/watcher-1103267-1215300802 -o /tmp/evaluation-result-1103267-1215300802/solver-1103267-1215300802 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1103267-1215300802 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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.00 2.00 4/73 9232
/proc/meminfo: memFree=1683400/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=4780 CPUtime=0
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 590 0 0 0 0 0 0 0 20 0 1 0 2009054824 4894720 308 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/9232/statm: 1195 308 72 116 0 706 0

[startup+0.17273 s]
/proc/loadavg: 2.01 2.00 2.00 4/73 9232
/proc/meminfo: memFree=1683400/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=56080 CPUtime=0.15
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 1098 0 0 0 5 10 0 0 20 0 1 0 2009054824 57425920 811 996147200 134512640 134990860 4294956096 18446744073709551615 3016161 0 0 4096 2 0 0 0 17 1 0 0
/proc/9232/statm: 14020 811 176 116 0 13531 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 56080

[startup+0.202747 s]
/proc/loadavg: 2.01 2.00 2.00 4/73 9232
/proc/meminfo: memFree=1683400/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=56080 CPUtime=0.18
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 1098 0 0 0 5 13 0 0 20 0 1 0 2009054824 57425920 811 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/9232/statm: 14020 811 176 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.302747 s]
/proc/loadavg: 2.01 2.00 2.00 4/73 9232
/proc/meminfo: memFree=1683400/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=56080 CPUtime=0.29
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 1098 0 0 0 9 20 0 0 21 0 1 0 2009054824 57425920 811 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/9232/statm: 14020 811 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.702787 s]
/proc/loadavg: 2.01 2.00 2.00 4/73 9232
/proc/meminfo: memFree=1683400/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=56080 CPUtime=0.69
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 1098 0 0 0 20 49 0 0 25 0 1 0 2009054824 57425920 811 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/9232/statm: 14020 811 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50187 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 9233
/proc/meminfo: memFree=1680448/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=56080 CPUtime=1.47
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 1098 0 0 0 44 103 0 0 25 0 1 0 2009054824 57425920 811 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/9232/statm: 14020 811 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10104 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 9233
/proc/meminfo: memFree=1679936/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=56080 CPUtime=3.06
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 1098 0 0 0 89 217 0 0 25 0 1 0 2009054824 57425920 811 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/9232/statm: 14020 811 176 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30137 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 9234
/proc/meminfo: memFree=1668408/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=6.24
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3902 0 0 0 391 233 0 0 25 0 2 0 2009054824 75911168 3612 996147200 134512640 134990860 4294956096 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9232/statm: 18533 3612 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3612 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 74132

[startup+12.701 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 9234
/proc/meminfo: memFree=1668216/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=12.59
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3903 0 0 0 1026 233 0 0 25 0 2 0 2009054824 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9232/statm: 18533 3613 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 74132

[startup+25.5024 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9234
/proc/meminfo: memFree=1668216/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=25.29
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3903 0 0 0 2296 233 0 0 25 0 2 0 2009054824 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 134605252 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9232/statm: 18533 3613 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 74132

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9234
/proc/meminfo: memFree=1668280/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=50.69
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3903 0 0 0 4836 233 0 0 25 0 2 0 2009054824 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 134746429 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9232/statm: 18533 3613 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 74132

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9234
/proc/meminfo: memFree=1668088/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=101.51
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3903 0 0 0 9918 233 0 0 25 0 2 0 2009054824 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9232/statm: 18533 3613 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 74132

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9234
/proc/meminfo: memFree=1668088/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=161.05
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3903 0 0 0 15872 233 0 0 25 0 2 0 2009054824 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 134746353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9232/statm: 18533 3613 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 74132

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9234
/proc/meminfo: memFree=1668088/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=220.61
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3903 0 0 0 21828 233 0 0 25 0 2 0 2009054824 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9232/statm: 18533 3613 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 74132

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9234
/proc/meminfo: memFree=1667960/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=280.15
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3903 0 0 0 27782 233 0 0 25 0 2 0 2009054824 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9232/statm: 18533 3613 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 74132

[startup+342.302 s]
/proc/loadavg: 2.23 2.07 2.02 3/83 10597
/proc/meminfo: memFree=1688808/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=339.97
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3903 0 0 0 33753 244 0 0 25 0 2 0 2009054824 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9232/statm: 18533 3613 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.97
Current children cumulated vsize (KiB) 74132

[startup+402.303 s]
/proc/loadavg: 2.09 2.06 2.02 3/83 10598
/proc/meminfo: memFree=1689008/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=399.95
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3903 0 0 0 39750 245 0 0 25 0 2 0 2009054824 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 134746531 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9232/statm: 18533 3613 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.95
Current children cumulated vsize (KiB) 74132

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

[startup+409.601 s]
/proc/loadavg: 2.07 2.05 2.02 3/83 10598
/proc/meminfo: memFree=1689008/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=407.25
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3903 0 0 0 40480 245 0 0 25 0 2 0 2009054824 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9232/statm: 18533 3613 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 407.25
Current children cumulated vsize (KiB) 74132

[startup+422.402 s]
/proc/loadavg: 2.06 2.05 2.01 3/83 10598
/proc/meminfo: memFree=1688880/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=420.04
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3903 0 0 0 41759 245 0 0 25 0 2 0 2009054824 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9232/statm: 18533 3613 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 420.04
Current children cumulated vsize (KiB) 74132

[startup+425.602 s]
/proc/loadavg: 2.06 2.05 2.01 3/83 10598
/proc/meminfo: memFree=1688880/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=423.24
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3903 0 0 0 42079 245 0 0 25 0 2 0 2009054824 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 134746363 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9232/statm: 18533 3613 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 423.24
Current children cumulated vsize (KiB) 74132

[startup+427.202 s]
/proc/loadavg: 2.05 2.05 2.01 3/83 10598
/proc/meminfo: memFree=1688880/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=424.84
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3903 0 0 0 42239 245 0 0 25 0 2 0 2009054824 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 134744169 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9232/statm: 18533 3613 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 424.84
Current children cumulated vsize (KiB) 74132

[startup+428.006 s]
/proc/loadavg: 2.05 2.05 2.01 3/83 10598
/proc/meminfo: memFree=1688880/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=425.64
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3903 0 0 0 42319 245 0 0 25 0 2 0 2009054824 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9232/statm: 18533 3613 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 425.64
Current children cumulated vsize (KiB) 74132

[startup+428.402 s]
/proc/loadavg: 2.05 2.05 2.01 3/83 10598
/proc/meminfo: memFree=1688880/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=426.04
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3903 0 0 0 42359 245 0 0 25 0 2 0 2009054824 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9232/statm: 18533 3613 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 426.04
Current children cumulated vsize (KiB) 74132

[startup+428.602 s]
/proc/loadavg: 2.05 2.05 2.01 3/83 10598
/proc/meminfo: memFree=1688880/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=426.24
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3903 0 0 0 42379 245 0 0 25 0 2 0 2009054824 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9232/statm: 18533 3613 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 426.24
Current children cumulated vsize (KiB) 74132

[startup+428.702 s]
/proc/loadavg: 2.05 2.05 2.01 3/83 10598
/proc/meminfo: memFree=1688880/2055920 swapFree=4180448/4192956
[pid=9232] ppid=9230 vsize=74132 CPUtime=426.34
/proc/9232/stat : 9232 (bprolog) R 9230 9232 8822 0 -1 4194304 3903 0 0 0 42389 245 0 0 25 0 2 0 2009054824 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9232/statm: 18533 3613 193 116 0 18044 0
[pid=9232/tid=9234] ppid=9230 vsize=74132 CPUtime=0
/proc/9232/task/9234/stat : 9234 (bprolog) S 9230 9232 8822 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2009055191 75911168 3613 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 426.34
Current children cumulated vsize (KiB) 74132

Child status: 0
Real time (s): 428.737
CPU time (s): 426.383
CPU user time (s): 423.925
CPU system time (s): 2.45863
CPU usage (%): 99.451
Max. virtual memory (cumulated for all children) (KiB): 74132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 423.925
system time used= 2.45863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3903
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= 7410

runsolver used 0.449931 second user time and 1.18382 second system time

The end

Launcher Data (download as text)

Begin job on node24 at 2008-07-06 01:33:23
IDJOB=1103267
IDBENCH=60308
IDSOLVER=347
FILE ID=node24/1103267-1215300802
PBS_JOBID= 7882436
Free space on /tmp= 66432 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/tightness0.8/normalized-rand-2-40-80-103-800-25_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1103267-1215300802/watcher-1103267-1215300802 -o /tmp/evaluation-result-1103267-1215300802/solver-1103267-1215300802 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1103267-1215300802 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a76ef683ec8e7d029a4d3919489c756c
RANDOM SEED=625973113

node24.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		: 3000.232
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		: 3000.232
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:       1683880 kB
Buffers:         54900 kB
Cached:         244924 kB
SwapCached:       6856 kB
Active:         202780 kB
Inactive:       115440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683880 kB
SwapTotal:     4192956 kB
SwapFree:      4180448 kB
Dirty:            1948 kB
Writeback:           0 kB
Mapped:          25560 kB
Slab:            38988 kB
Committed_AS:  3636556 kB
PageTables:       1872 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= 66460 MiB
End job on node24 at 2008-07-06 01:40:31