Trace number 1073823

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 917.438 925.26

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-0_ext.xml
MD5SUM6e539860b9f62610adcc8b9d057e7a96
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.58591
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints147
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension147
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-1073823-1215177711)
11.49/11.64	c Converted in 3476 ms
11.49/11.64	c solving(HOME/instance-1073823-1215177711,1800000)
917.38/925.23	c (ff_inout)
917.38/925.23	s SATISFIABLE
917.38/925.23	v 1 1 5 9 0 0 0 3 0 1 1 0 0 2 1 0 0 0 1 1 2 1 1 0 10 2 3 0 0 0 1 0 0 0 0 1 0 0 1 2 0 0 0 1 3 0 18 0 0 2 1 1 2 1 0 12 0 1 0 0 0 0 2 0 0 2 0 0 0 1 0 3 2 2 3 0 0 0 0 1 4 1 1 0 1 0 1 0 0 0 0 0 0 0 0 3 2 4 1 0 2 0 4 0 2 5 4 3 7 3 0 
917.38/925.24	
917.38/925.24	c Time=905686 ms
917.38/925.24	

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-1073823-1215177711/watcher-1073823-1215177711 -o /tmp/evaluation-result-1073823-1215177711/solver-1073823-1215177711 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1073823-1215177711 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: 2.10 2.04 2.00 4/81 20421
/proc/meminfo: memFree=1670224/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=18572 CPUtime=0
/proc/20421/stat : 20421 (runsolver) R 20419 20421 18900 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1996743965 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 264840473895 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20421/statm: 4643 292 257 25 0 2626 0

[startup+0.0778189 s]
/proc/loadavg: 2.10 2.04 2.00 4/81 20421
/proc/meminfo: memFree=1670224/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=56080 CPUtime=0.07
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 1105 0 0 0 3 4 0 0 20 0 1 0 1996743965 57425920 818 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/20421/statm: 14020 818 176 116 0 13531 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56080

[startup+0.101821 s]
/proc/loadavg: 2.10 2.04 2.00 4/81 20421
/proc/meminfo: memFree=1670224/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=56080 CPUtime=0.08
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 1106 0 0 0 3 5 0 0 20 0 1 0 1996743965 57425920 819 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/20421/statm: 14020 819 176 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.301838 s]
/proc/loadavg: 2.10 2.04 2.00 4/81 20421
/proc/meminfo: memFree=1670224/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=56080 CPUtime=0.29
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 1120 0 0 0 11 18 0 0 22 0 1 0 1996743965 57425920 833 996147200 134512640 134990860 4294956096 18446744073709551615 11680704 0 0 4096 2 0 0 0 17 1 0 0
/proc/20421/statm: 14020 833 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.70188 s]
/proc/loadavg: 2.10 2.04 2.00 4/81 20421
/proc/meminfo: memFree=1670224/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=56080 CPUtime=0.69
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 1153 0 0 0 23 46 0 0 25 0 1 0 1996743965 57425920 866 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/20421/statm: 14020 866 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50196 s]
/proc/loadavg: 2.10 2.04 2.00 3/82 20422
/proc/meminfo: memFree=1667080/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=56080 CPUtime=1.47
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 1153 0 0 0 47 100 0 0 25 0 1 0 1996743965 57425920 866 996147200 134512640 134990860 4294956096 18446744073709551615 134772905 0 0 4096 2 0 0 0 17 1 0 0
/proc/20421/statm: 14020 866 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10113 s]
/proc/loadavg: 2.09 2.04 2.00 3/82 20422
/proc/meminfo: memFree=1666760/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=56080 CPUtime=3.06
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 1194 0 0 0 95 211 0 0 25 0 1 0 1996743965 57425920 907 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/20421/statm: 14020 907 176 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30146 s]
/proc/loadavg: 2.09 2.04 2.00 3/82 20422
/proc/meminfo: memFree=1664776/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=56080 CPUtime=6.23
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 1435 0 0 0 189 434 0 0 25 0 1 0 1996743965 57425920 1148 996147200 134512640 134990860 4294956096 18446744073709551615 11584496 0 0 4096 2 0 0 0 17 1 0 0
/proc/20421/statm: 14020 1148 176 116 0 13531 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 56080

[startup+12.7022 s]
/proc/loadavg: 2.08 2.04 2.00 3/82 20422
/proc/meminfo: memFree=1640328/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=63892 CPUtime=12.58
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 17748 0 0 0 447 811 0 0 25 0 1 0 1996743965 65425408 9605 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/20421/statm: 15973 9605 178 116 0 15484 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 63892

[startup+25.5014 s]
/proc/loadavg: 2.06 2.04 2.00 3/83 20423
/proc/meminfo: memFree=1563264/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=25.27
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 1706 821 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134713818 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 173908

[startup+51.1011 s]
/proc/loadavg: 2.04 2.03 2.00 3/83 20423
/proc/meminfo: memFree=1563392/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=50.66
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 4245 821 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134746299 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 173908

[startup+102.306 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 20423
/proc/meminfo: memFree=1563264/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=101.43
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 9322 821 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134630118 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 173908

[startup+162.302 s]
/proc/loadavg: 2.09 2.05 2.01 3/83 20423
/proc/meminfo: memFree=1563200/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=160.92
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 15271 821 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134712893 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 173908

[startup+222.302 s]
/proc/loadavg: 2.14 2.07 2.01 3/83 20423
/proc/meminfo: memFree=1563200/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=220.41
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 21220 821 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134742647 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 173908

[startup+282.302 s]
/proc/loadavg: 2.13 2.07 2.01 3/83 20423
/proc/meminfo: memFree=1563200/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=279.9
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 27169 821 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134743643 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 173908

[startup+342.301 s]
/proc/loadavg: 2.12 2.07 2.01 3/83 20423
/proc/meminfo: memFree=1563200/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=339.39
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 33118 821 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134742313 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 173908

[startup+402.301 s]
/proc/loadavg: 2.11 2.07 2.01 3/83 20423
/proc/meminfo: memFree=1563200/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=398.9
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 39068 822 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134792981 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.9
Current children cumulated vsize (KiB) 173908

[startup+462.301 s]
/proc/loadavg: 2.44 2.16 2.04 3/83 20423
/proc/meminfo: memFree=1563200/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=458.38
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 45016 822 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134793647 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 173908

[startup+522.302 s]
/proc/loadavg: 2.16 2.13 2.04 3/83 20423
/proc/meminfo: memFree=1563200/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=517.88
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 50966 822 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134743784 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.88

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

Current children cumulated CPU time (s) 577.37
Current children cumulated vsize (KiB) 173908

[startup+642.302 s]
/proc/loadavg: 2.02 2.08 2.02 3/83 20423
/proc/meminfo: memFree=1563072/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=636.87
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 62864 823 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134742360 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 636.87
Current children cumulated vsize (KiB) 173908

[startup+702.301 s]
/proc/loadavg: 2.00 2.06 2.02 3/83 20423
/proc/meminfo: memFree=1562944/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=696.36
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 68813 823 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 696.36
Current children cumulated vsize (KiB) 173908

[startup+762.306 s]
/proc/loadavg: 2.00 2.05 2.01 3/83 20423
/proc/meminfo: memFree=1562816/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=755.85
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 74762 823 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 755.85
Current children cumulated vsize (KiB) 173908

[startup+822.302 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 20423
/proc/meminfo: memFree=1562816/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=815.34
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 80711 823 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134746971 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 815.34
Current children cumulated vsize (KiB) 173908

[startup+882.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 20423
/proc/meminfo: memFree=1562752/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=874.83
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 86660 823 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134716913 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 874.83
Current children cumulated vsize (KiB) 173908

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

[startup+895.901 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 20423
/proc/meminfo: memFree=1562752/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=888.33
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 88009 824 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134559488 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 888.33
Current children cumulated vsize (KiB) 173908

[startup+908.701 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 20423
/proc/meminfo: memFree=1562752/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=901.02
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 89278 824 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134836066 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 901.02
Current children cumulated vsize (KiB) 173908

[startup+915.101 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 20423
/proc/meminfo: memFree=1562752/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=173908 CPUtime=907.37
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45474 0 0 0 89913 824 0 0 25 0 2 0 1996743965 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 134743784 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 43477 26024 194 116 0 42988 0
[pid=20421/tid=20423] ppid=20419 vsize=173908 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996745523 178081792 26024 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 907.37
Current children cumulated vsize (KiB) 173908

[startup+921.502 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 20424
/proc/meminfo: memFree=1562744/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=184152 CPUtime=913.71
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45475 0 0 0 90547 824 0 0 25 0 3 0 1996743965 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 134746273 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 46038 26025 194 116 0 45549 0
[pid=20421/tid=20423] ppid=20419 vsize=184152 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996745523 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20421/tid=20424] ppid=20419 vsize=184152 CPUtime=0
/proc/20421/task/20424/stat : 20424 (bprolog) S 20419 20421 18900 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1996835540 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 913.71
Current children cumulated vsize (KiB) 184152

[startup+923.102 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 20424
/proc/meminfo: memFree=1562744/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=184152 CPUtime=915.3
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45475 0 0 0 90706 824 0 0 25 0 3 0 1996743965 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 46038 26025 194 116 0 45549 0
[pid=20421/tid=20423] ppid=20419 vsize=184152 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996745523 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20421/tid=20424] ppid=20419 vsize=184152 CPUtime=0
/proc/20421/task/20424/stat : 20424 (bprolog) S 20419 20421 18900 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1996835540 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 915.3
Current children cumulated vsize (KiB) 184152

[startup+923.902 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 20424
/proc/meminfo: memFree=1562744/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=184152 CPUtime=916.09
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45475 0 0 0 90785 824 0 0 25 0 3 0 1996743965 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 46038 26025 194 116 0 45549 0
[pid=20421/tid=20423] ppid=20419 vsize=184152 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996745523 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20421/tid=20424] ppid=20419 vsize=184152 CPUtime=0
/proc/20421/task/20424/stat : 20424 (bprolog) S 20419 20421 18900 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1996835540 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 916.09
Current children cumulated vsize (KiB) 184152

[startup+924.701 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 20424
/proc/meminfo: memFree=1562744/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=184152 CPUtime=916.89
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45475 0 0 0 90865 824 0 0 25 0 3 0 1996743965 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 46038 26025 194 116 0 45549 0
[pid=20421/tid=20423] ppid=20419 vsize=184152 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996745523 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20421/tid=20424] ppid=20419 vsize=184152 CPUtime=0
/proc/20421/task/20424/stat : 20424 (bprolog) S 20419 20421 18900 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1996835540 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 916.89
Current children cumulated vsize (KiB) 184152

[startup+925.106 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 20424
/proc/meminfo: memFree=1562744/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=184152 CPUtime=917.28
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45475 0 0 0 90904 824 0 0 25 0 3 0 1996743965 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 46038 26025 194 116 0 45549 0
[pid=20421/tid=20423] ppid=20419 vsize=184152 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996745523 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20421/tid=20424] ppid=20419 vsize=184152 CPUtime=0
/proc/20421/task/20424/stat : 20424 (bprolog) S 20419 20421 18900 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1996835540 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 917.28
Current children cumulated vsize (KiB) 184152

[startup+925.201 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 20424
/proc/meminfo: memFree=1562744/2055920 swapFree=4180396/4192956
[pid=20421] ppid=20419 vsize=184152 CPUtime=917.38
/proc/20421/stat : 20421 (bprolog) R 20419 20421 18900 0 -1 4194304 45475 0 0 0 90914 824 0 0 25 0 3 0 1996743965 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20421/statm: 46038 26025 194 116 0 45549 0
[pid=20421/tid=20423] ppid=20419 vsize=184152 CPUtime=0
/proc/20421/task/20423/stat : 20423 (bprolog) S 20419 20421 18900 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996745523 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20421/tid=20424] ppid=20419 vsize=184152 CPUtime=0
/proc/20421/task/20424/stat : 20424 (bprolog) S 20419 20421 18900 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1996835540 188571648 26025 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 917.38
Current children cumulated vsize (KiB) 184152

Child status: 0
Real time (s): 925.26
CPU time (s): 917.438
CPU user time (s): 909.179
CPU system time (s): 8.25874
CPU usage (%): 99.1546
Max. virtual memory (cumulated for all children) (KiB): 196708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 909.179
system time used= 8.25874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45475
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= 6
involuntary context switches= 36908

runsolver used 0.830873 second user time and 2.54861 second system time

The end

Launcher Data (download as text)

Begin job on node44 at 2008-07-04 15:21:51
IDJOB=1073823
IDBENCH=56375
IDSOLVER=347
FILE ID=node44/1073823-1215177711
PBS_JOBID= 7881502
Free space on /tmp= 66544 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-0_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1073823-1215177711/watcher-1073823-1215177711 -o /tmp/evaluation-result-1073823-1215177711/solver-1073823-1215177711 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1073823-1215177711 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6e539860b9f62610adcc8b9d057e7a96
RANDOM SEED=136340099

node44.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:       1670704 kB
Buffers:         30712 kB
Cached:         110872 kB
SwapCached:       6316 kB
Active:         287588 kB
Inactive:        35748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1670704 kB
SwapTotal:     4192956 kB
SwapFree:      4180396 kB
Dirty:            4632 kB
Writeback:           0 kB
Mapped:         198084 kB
Slab:            46544 kB
Committed_AS:  3798940 kB
PageTables:       2196 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= 66540 MiB
End job on node44 at 2008-07-04 15:37:16