Trace number 1094251

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 2008-06-27SAT 1340.14 1350.34

General information on the benchmark

Namecsp/os-taillard-7/
normalized-os-taillard-7-105-9.xml
MD5SUM3d2518af7acdab4ec2d62211b9a9becd
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.044992
Satisfiable
(Un)Satisfiability was proved
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size418
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
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-1094251-1215279227)
0.07/0.08	c Converted in 27 ms
0.07/0.08	c solving(HOME/instance-1094251-1215279227,1800000)
1340.10/1350.33	c (ff_backward)
1340.10/1350.33	s SATISFIABLE
1340.10/1350.33	v 375 0 321 216 209 160 94 394 321 196 260 230 94 0 397 0 181 243 64 321 95 95 186 372 0 252 251 146 329 321 146 0 260 92 196 327 367 90 181 0 173 264 378 230 0 329 264 173 89 
1340.10/1350.33	
1340.10/1350.33	c Time=1340033 ms
1340.10/1350.33	

Verifier Data (download as text)

OK

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-1094251-1215279227/watcher-1094251-1215279227 -o /tmp/evaluation-result-1094251-1215279227/solver-1094251-1215279227 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1094251-1215279227 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: 2.08 2.00 2.00 4/73 20962
/proc/meminfo: memFree=1714312/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=18572 CPUtime=0
/proc/20962/stat : 20962 (runsolver) R 20960 20962 19440 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2006896180 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 210824129831 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20962/statm: 4643 292 257 25 0 2626 0

[startup+0.082541 s]
/proc/loadavg: 2.08 2.00 2.00 4/73 20962
/proc/meminfo: memFree=1714312/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=56080 CPUtime=0.07
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1098 0 0 0 4 3 0 0 20 0 1 0 2006896180 57425920 811 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/20962/statm: 14020 811 178 116 0 13531 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56080

[startup+0.101542 s]
/proc/loadavg: 2.08 2.00 2.00 4/73 20962
/proc/meminfo: memFree=1714312/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=74132 CPUtime=0.08
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1247 0 0 0 5 3 0 0 20 0 2 0 2006896180 75911168 957 996147200 134512640 134990860 4294956096 18446744073709551615 134724168 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 18533 957 194 116 0 18044 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 74132

[startup+0.301565 s]
/proc/loadavg: 2.08 2.00 2.00 4/73 20962
/proc/meminfo: memFree=1714312/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=74132 CPUtime=0.28
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1249 0 0 0 25 3 0 0 22 0 2 0 2006896180 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134724977 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 18533 959 196 116 0 18044 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 74132

[startup+0.701613 s]
/proc/loadavg: 2.08 2.00 2.00 4/73 20962
/proc/meminfo: memFree=1714312/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=74132 CPUtime=0.68
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1249 0 0 0 65 3 0 0 25 0 2 0 2006896180 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134921032 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 18533 959 196 116 0 18044 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74132

[startup+1.50271 s]
/proc/loadavg: 2.08 2.00 2.00 3/75 20964
/proc/meminfo: memFree=1711096/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=74132 CPUtime=1.48
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1249 0 0 0 145 3 0 0 25 0 2 0 2006896180 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134731367 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 18533 959 196 116 0 18044 0
[pid=20962/tid=20964] ppid=20960 vsize=74132 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 2006896190 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74132

[startup+3.1019 s]
/proc/loadavg: 2.08 2.00 2.00 3/75 20964
/proc/meminfo: memFree=1710904/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=74132 CPUtime=3.07
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1249 0 0 0 304 3 0 0 25 0 2 0 2006896180 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134721053 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 18533 959 196 116 0 18044 0
[pid=20962/tid=20964] ppid=20960 vsize=74132 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 2006896190 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 74132

[startup+6.30128 s]
/proc/loadavg: 2.07 2.00 2.00 3/75 20964
/proc/meminfo: memFree=1710904/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=74132 CPUtime=6.24
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1249 0 0 0 621 3 0 0 25 0 2 0 2006896180 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134717433 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 18533 959 196 116 0 18044 0
[pid=20962/tid=20964] ppid=20960 vsize=74132 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 2006896190 75911168 959 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+12.7011 s]
/proc/loadavg: 2.07 2.00 2.00 3/75 20964
/proc/meminfo: memFree=1710776/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=74132 CPUtime=12.59
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1249 0 0 0 1256 3 0 0 25 0 2 0 2006896180 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134735562 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 18533 959 196 116 0 18044 0
[pid=20962/tid=20964] ppid=20960 vsize=74132 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 2006896190 75911168 959 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+25.5016 s]
/proc/loadavg: 2.05 2.00 2.00 3/75 20964
/proc/meminfo: memFree=1710904/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=74132 CPUtime=25.29
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1249 0 0 0 2526 3 0 0 25 0 2 0 2006896180 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134721297 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 18533 959 196 116 0 18044 0
[pid=20962/tid=20964] ppid=20960 vsize=74132 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 2006896190 75911168 959 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+51.1017 s]
/proc/loadavg: 2.03 2.00 2.00 3/75 20964
/proc/meminfo: memFree=1710904/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=74132 CPUtime=50.7
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1249 0 0 0 5067 3 0 0 25 0 2 0 2006896180 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134919569 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 18533 959 196 116 0 18044 0
[pid=20962/tid=20964] ppid=20960 vsize=74132 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 2006896190 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 74132

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 20964
/proc/meminfo: memFree=1710712/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=74132 CPUtime=101.51
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1249 0 0 0 10148 3 0 0 25 0 2 0 2006896180 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134735548 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 18533 959 196 116 0 18044 0
[pid=20962/tid=20964] ppid=20960 vsize=74132 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 2006896190 75911168 959 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 20964
/proc/meminfo: memFree=1710648/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=74132 CPUtime=161.06
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1249 0 0 0 16103 3 0 0 25 0 2 0 2006896180 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134729552 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 18533 959 196 116 0 18044 0
[pid=20962/tid=20964] ppid=20960 vsize=74132 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 2006896190 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 74132

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20964
/proc/meminfo: memFree=1710648/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=74132 CPUtime=220.61
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1249 0 0 0 22057 4 0 0 25 0 2 0 2006896180 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134731344 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 18533 959 196 116 0 18044 0
[pid=20962/tid=20964] ppid=20960 vsize=74132 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 2006896190 75911168 959 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 20964
/proc/meminfo: memFree=1710648/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=74132 CPUtime=280.16
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1249 0 0 0 28012 4 0 0 25 0 2 0 2006896180 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134729149 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 18533 959 196 116 0 18044 0
[pid=20962/tid=20964] ppid=20960 vsize=74132 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 2006896190 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 74132

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20964
/proc/meminfo: memFree=1710584/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=74132 CPUtime=339.7
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1249 0 0 0 33966 4 0 0 25 0 2 0 2006896180 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134728163 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 18533 959 196 116 0 18044 0
[pid=20962/tid=20964] ppid=20960 vsize=74132 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 2006896190 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 74132

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20964
/proc/meminfo: memFree=1710520/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=74132 CPUtime=399.25
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1249 0 0 0 39921 4 0 0 25 0 2 0 2006896180 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134717415 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 18533 959 196 116 0 18044 0
[pid=20962/tid=20964] ppid=20960 vsize=74132 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 2006896190 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 74132

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20964
/proc/meminfo: memFree=1710456/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=74132 CPUtime=458.8
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1249 0 0 0 45876 4 0 0 25 0 2 0 2006896180 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 134717410 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 18533 959 196 116 0 18044 0
[pid=20962/tid=20964] ppid=20960 vsize=74132 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 2006896190 75911168 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.8
Current children cumulated vsize (KiB) 74132

[startup+522.301 s]

################
# More data... #
################

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 20967
/proc/meminfo: memFree=1710064/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=84376 CPUtime=1054.27
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1250 0 0 0 105422 5 0 0 25 0 3 0 2006896180 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134726655 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 21094 960 196 116 0 20605 0
[pid=20962/tid=20964] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006896190 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20962/tid=20967] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20967/stat : 20967 (bprolog) S 20960 20962 19440 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006986205 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1054.27
Current children cumulated vsize (KiB) 84376

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 20967
/proc/meminfo: memFree=1710000/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=84376 CPUtime=1113.81
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1250 0 0 0 111376 5 0 0 25 0 3 0 2006896180 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134728698 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 21094 960 196 116 0 20605 0
[pid=20962/tid=20964] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006896190 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20962/tid=20967] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20967/stat : 20967 (bprolog) S 20960 20962 19440 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006986205 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1113.81
Current children cumulated vsize (KiB) 84376

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 20967
/proc/meminfo: memFree=1709936/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=84376 CPUtime=1173.37
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1250 0 0 0 117331 6 0 0 25 0 3 0 2006896180 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 21094 960 196 116 0 20605 0
[pid=20962/tid=20964] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006896190 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20962/tid=20967] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20967/stat : 20967 (bprolog) S 20960 20962 19440 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006986205 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1173.37
Current children cumulated vsize (KiB) 84376

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 20967
/proc/meminfo: memFree=1709744/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=84376 CPUtime=1232.91
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1250 0 0 0 123285 6 0 0 25 0 3 0 2006896180 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134717420 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 21094 960 196 116 0 20605 0
[pid=20962/tid=20964] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006896190 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20962/tid=20967] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20967/stat : 20967 (bprolog) S 20960 20962 19440 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006986205 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.91
Current children cumulated vsize (KiB) 84376

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 20967
/proc/meminfo: memFree=1709808/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=84376 CPUtime=1292.46
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1250 0 0 0 129240 6 0 0 25 0 3 0 2006896180 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134717415 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 21094 960 196 116 0 20605 0
[pid=20962/tid=20964] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006896190 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20962/tid=20967] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20967/stat : 20967 (bprolog) S 20960 20962 19440 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006986205 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.46
Current children cumulated vsize (KiB) 84376

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

[startup+1305.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 20967
/proc/meminfo: memFree=1709808/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=84376 CPUtime=1295.64
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1250 0 0 0 129558 6 0 0 25 0 3 0 2006896180 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134722584 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 21094 960 196 116 0 20605 0
[pid=20962/tid=20964] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006896190 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20962/tid=20967] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20967/stat : 20967 (bprolog) S 20960 20962 19440 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006986205 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1295.64
Current children cumulated vsize (KiB) 84376

[startup+1331.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 20967
/proc/meminfo: memFree=1709808/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=84376 CPUtime=1321.04
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1250 0 0 0 132098 6 0 0 25 0 3 0 2006896180 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 21094 960 196 116 0 20605 0
[pid=20962/tid=20964] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006896190 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20962/tid=20967] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20967/stat : 20967 (bprolog) S 20960 20962 19440 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006986205 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1321.04
Current children cumulated vsize (KiB) 84376

[startup+1343.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 20967
/proc/meminfo: memFree=1709808/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=84376 CPUtime=1333.75
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1250 0 0 0 133369 6 0 0 25 0 3 0 2006896180 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134724821 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 21094 960 196 116 0 20605 0
[pid=20962/tid=20964] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006896190 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20962/tid=20967] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20967/stat : 20967 (bprolog) S 20960 20962 19440 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006986205 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1333.75
Current children cumulated vsize (KiB) 84376

[startup+1347.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 20967
/proc/meminfo: memFree=1709808/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=84376 CPUtime=1336.92
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1250 0 0 0 133686 6 0 0 25 0 3 0 2006896180 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 21094 960 196 116 0 20605 0
[pid=20962/tid=20964] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006896190 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20962/tid=20967] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20967/stat : 20967 (bprolog) S 20960 20962 19440 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006986205 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1336.92
Current children cumulated vsize (KiB) 84376

[startup+1348.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 20967
/proc/meminfo: memFree=1709808/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=84376 CPUtime=1338.5
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1250 0 0 0 133844 6 0 0 25 0 3 0 2006896180 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134731450 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 21094 960 196 116 0 20605 0
[pid=20962/tid=20964] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006896190 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20962/tid=20967] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20967/stat : 20967 (bprolog) S 20960 20962 19440 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006986205 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1338.5
Current children cumulated vsize (KiB) 84376

[startup+1349.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 20967
/proc/meminfo: memFree=1709808/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=84376 CPUtime=1339.3
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1250 0 0 0 133924 6 0 0 25 0 3 0 2006896180 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134717430 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 21094 960 196 116 0 20605 0
[pid=20962/tid=20964] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006896190 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20962/tid=20967] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20967/stat : 20967 (bprolog) S 20960 20962 19440 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006986205 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1339.3
Current children cumulated vsize (KiB) 84376

[startup+1349.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 20967
/proc/meminfo: memFree=1709808/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=84376 CPUtime=1339.7
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1250 0 0 0 133964 6 0 0 25 0 3 0 2006896180 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134559488 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 21094 960 196 116 0 20605 0
[pid=20962/tid=20964] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006896190 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20962/tid=20967] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20967/stat : 20967 (bprolog) S 20960 20962 19440 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006986205 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1339.7
Current children cumulated vsize (KiB) 84376

[startup+1350.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 20967
/proc/meminfo: memFree=1709808/2055920 swapFree=4180424/4192956
[pid=20962] ppid=20960 vsize=84376 CPUtime=1340.1
/proc/20962/stat : 20962 (bprolog) R 20960 20962 19440 0 -1 4194304 1250 0 0 0 134004 6 0 0 25 0 3 0 2006896180 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 134717415 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20962/statm: 21094 960 196 116 0 20605 0
[pid=20962/tid=20964] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20964/stat : 20964 (bprolog) S 20960 20962 19440 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006896190 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20962/tid=20967] ppid=20960 vsize=84376 CPUtime=0
/proc/20962/task/20967/stat : 20967 (bprolog) S 20960 20962 19440 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006986205 86401024 960 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1340.1
Current children cumulated vsize (KiB) 84376

Child status: 0
Real time (s): 1350.34
CPU time (s): 1340.14
CPU user time (s): 1340.08
CPU system time (s): 0.06399
CPU usage (%): 99.2446
Max. virtual memory (cumulated for all children) (KiB): 84376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1340.08
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1251
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= 7
involuntary context switches= 29019

runsolver used 1.24381 second user time and 3.67844 second system time

The end

Launcher Data (download as text)

Begin job on node33 at 2008-07-05 19:33:47
IDJOB=1094251
IDBENCH=58772
IDSOLVER=347
FILE ID=node33/1094251-1215279227
PBS_JOBID= 7882165
Free space on /tmp= 66444 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/os-taillard-7/normalized-os-taillard-7-105-9.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1094251-1215279227/watcher-1094251-1215279227 -o /tmp/evaluation-result-1094251-1215279227/solver-1094251-1215279227 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1094251-1215279227 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3d2518af7acdab4ec2d62211b9a9becd
RANDOM SEED=313185592

node33.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		: 3000.231
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		: 3000.231
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:       1714728 kB
Buffers:         44812 kB
Cached:         227956 kB
SwapCached:       6236 kB
Active:         194776 kB
Inactive:        91760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714728 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          21524 kB
Slab:            39880 kB
Committed_AS:  3625048 kB
PageTables:       1840 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= 66444 MiB
End job on node33 at 2008-07-05 19:56:17