Trace number 1050254

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 2008-06-27? (TO) 1800.03 1807.51

General information on the benchmark

Namecsp/pseudo/primesDimacs/
normalized-f1000.xml
MD5SUM22f4670f77f803db70d4885e1813f138
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of constraints5250
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5250
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-1050254-1215048833)
0.99/1.05	c Converted in 464 ms
0.99/1.05	c solving(HOME/instance-1050254-1215048833,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

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-1050254-1215048833/watcher-1050254-1215048833 -o /tmp/evaluation-result-1050254-1215048833/solver-1050254-1215048833 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1050254-1215048833 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: 2.00 2.00 2.00 4/81 13194
/proc/meminfo: memFree=1080832/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=3004 CPUtime=0
/proc/13194/stat : 13194 (sh) R 13192 13194 11926 0 -1 4194304 56 0 0 0 0 0 0 0 22 0 1 0 1983854746 3076096 40 996147200 4194304 4889804 548682068864 18446744073709551615 218073428335 0 0 4096 0 0 0 0 17 1 0 0
/proc/13194/statm: 751 40 30 169 0 9 0

[startup+0.0662191 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 13194
/proc/meminfo: memFree=1080832/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=56080 CPUtime=0.05
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 1167 0 0 0 4 1 0 0 22 0 1 0 1983854746 57425920 880 996147200 134512640 134990860 4294956112 18446744073709551615 134772125 0 0 4096 2 0 0 0 17 1 0 0
/proc/13194/statm: 14020 880 174 116 0 13531 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 56080

[startup+0.101224 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 13194
/proc/meminfo: memFree=1080832/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=56080 CPUtime=0.09
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 1246 0 0 0 6 3 0 0 22 0 1 0 1983854746 57425920 959 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13194/statm: 14020 959 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301259 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 13194
/proc/meminfo: memFree=1080832/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=56080 CPUtime=0.28
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 1347 0 0 0 15 13 0 0 23 0 1 0 1983854746 57425920 1060 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13194/statm: 14020 1060 178 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701328 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 13194
/proc/meminfo: memFree=1080832/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=56080 CPUtime=0.69
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 1355 0 0 0 33 36 0 0 25 0 1 0 1983854746 57425920 1068 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13194/statm: 14020 1068 178 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50247 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13195
/proc/meminfo: memFree=1076792/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=78568 CPUtime=1.47
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2933 0 0 0 92 55 0 0 25 0 2 0 1983854746 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 134629529 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13194/statm: 19642 2641 195 116 0 19153 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 78568

[startup+3.10173 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13196
/proc/meminfo: memFree=1070384/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=78568 CPUtime=3.06
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2933 0 0 0 251 55 0 0 25 0 2 0 1983854746 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13194/statm: 19642 2641 195 116 0 19153 0
[pid=13194/tid=13196] ppid=13192 vsize=78568 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983854869 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 78568

[startup+6.30227 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13196
/proc/meminfo: memFree=1070448/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=78568 CPUtime=6.23
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2933 0 0 0 568 55 0 0 25 0 2 0 1983854746 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 134629735 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13194/statm: 19642 2641 195 116 0 19153 0
[pid=13194/tid=13196] ppid=13192 vsize=78568 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983854869 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 78568

[startup+12.7013 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13196
/proc/meminfo: memFree=1070320/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=78568 CPUtime=12.57
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2933 0 0 0 1202 55 0 0 25 0 2 0 1983854746 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 134912124 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13194/statm: 19642 2641 195 116 0 19153 0
[pid=13194/tid=13196] ppid=13192 vsize=78568 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983854869 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 78568

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13196
/proc/meminfo: memFree=1070576/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=78568 CPUtime=25.24
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2933 0 0 0 2469 55 0 0 25 0 2 0 1983854746 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 134912098 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13194/statm: 19642 2641 195 116 0 19153 0
[pid=13194/tid=13196] ppid=13192 vsize=78568 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983854869 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 78568

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13196
/proc/meminfo: memFree=1070640/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=78568 CPUtime=50.61
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2933 0 0 0 5005 56 0 0 25 0 2 0 1983854746 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 134904918 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13194/statm: 19642 2641 195 116 0 19153 0
[pid=13194/tid=13196] ppid=13192 vsize=78568 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983854869 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 78568

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13196
/proc/meminfo: memFree=1070448/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=78568 CPUtime=101.33
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2933 0 0 0 10077 56 0 0 25 0 2 0 1983854746 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 134912082 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13194/statm: 19642 2641 195 116 0 19153 0
[pid=13194/tid=13196] ppid=13192 vsize=78568 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983854869 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 78568

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13196
/proc/meminfo: memFree=1070448/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=78568 CPUtime=160.77
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2933 0 0 0 16021 56 0 0 25 0 2 0 1983854746 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13194/statm: 19642 2641 195 116 0 19153 0
[pid=13194/tid=13196] ppid=13192 vsize=78568 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983854869 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 78568

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13196
/proc/meminfo: memFree=1070448/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=78568 CPUtime=220.2
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2933 0 0 0 21964 56 0 0 25 0 2 0 1983854746 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 134607780 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13194/statm: 19642 2641 195 116 0 19153 0
[pid=13194/tid=13196] ppid=13192 vsize=78568 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983854869 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 78568

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13196
/proc/meminfo: memFree=1070448/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=78568 CPUtime=279.64
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2933 0 0 0 27908 56 0 0 25 0 2 0 1983854746 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 134605157 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13194/statm: 19642 2641 195 116 0 19153 0
[pid=13194/tid=13196] ppid=13192 vsize=78568 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983854869 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 78568

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13196
/proc/meminfo: memFree=1070320/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=78568 CPUtime=339.07
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2933 0 0 0 33851 56 0 0 25 0 2 0 1983854746 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 134904882 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13194/statm: 19642 2641 195 116 0 19153 0
[pid=13194/tid=13196] ppid=13192 vsize=78568 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983854869 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 78568

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13196
/proc/meminfo: memFree=1070256/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=78568 CPUtime=398.51
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2933 0 0 0 39795 56 0 0 25 0 2 0 1983854746 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13194/statm: 19642 2641 195 116 0 19153 0
[pid=13194/tid=13196] ppid=13192 vsize=78568 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983854869 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 78568

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13196
/proc/meminfo: memFree=1070256/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=78568 CPUtime=457.94
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2933 0 0 0 45738 56 0 0 25 0 2 0 1983854746 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 134913812 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13194/statm: 19642 2641 195 116 0 19153 0
[pid=13194/tid=13196] ppid=13192 vsize=78568 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983854869 80453632 2641 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.94
Current children cumulated vsize (KiB) 78568

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13196
/proc/meminfo: memFree=1070256/2055920 swapFree=4180724/4192956

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

Current children cumulated CPU time (s) 1236.39
Current children cumulated vsize (KiB) 88812

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13304
/proc/meminfo: memFree=1689432/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=88812 CPUtime=1296.37
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2936 0 0 0 129578 59 0 0 25 0 3 0 1983854746 90943488 2644 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13194/statm: 22203 2644 195 116 0 21714 0
[pid=13194/tid=13196] ppid=13192 vsize=88812 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1983854869 90943488 2644 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13194/tid=13304] ppid=13192 vsize=88812 CPUtime=0
/proc/13194/task/13304/stat : 13304 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1983944884 90943488 2644 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.37
Current children cumulated vsize (KiB) 88812

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13305
/proc/meminfo: memFree=1689296/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=99056 CPUtime=1356.34
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2937 0 0 0 135575 59 0 0 25 0 4 0 1983854746 101433344 2645 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13194/statm: 24764 2645 195 116 0 24275 0
[pid=13194/tid=13196] ppid=13192 vsize=99056 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1983854869 101433344 2645 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13194/tid=13304] ppid=13192 vsize=99056 CPUtime=0
/proc/13194/task/13304/stat : 13304 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1983944884 101433344 2645 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13194/tid=13305] ppid=13192 vsize=99056 CPUtime=0
/proc/13194/task/13305/stat : 13305 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1983989894 101433344 2645 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.34
Current children cumulated vsize (KiB) 99056

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13305
/proc/meminfo: memFree=1689360/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=99056 CPUtime=1416.32
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2937 0 0 0 141572 60 0 0 25 0 4 0 1983854746 101433344 2645 996147200 134512640 134990860 4294956112 18446744073709551615 134913790 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13194/statm: 24764 2645 195 116 0 24275 0
[pid=13194/tid=13196] ppid=13192 vsize=99056 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1983854869 101433344 2645 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13194/tid=13304] ppid=13192 vsize=99056 CPUtime=0
/proc/13194/task/13304/stat : 13304 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1983944884 101433344 2645 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13194/tid=13305] ppid=13192 vsize=99056 CPUtime=0
/proc/13194/task/13305/stat : 13305 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1983989894 101433344 2645 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.32
Current children cumulated vsize (KiB) 99056

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13305
/proc/meminfo: memFree=1689296/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=99056 CPUtime=1476.29
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2937 0 0 0 147569 60 0 0 25 0 4 0 1983854746 101433344 2645 996147200 134512640 134990860 4294956112 18446744073709551615 134629782 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13194/statm: 24764 2645 195 116 0 24275 0
[pid=13194/tid=13196] ppid=13192 vsize=99056 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1983854869 101433344 2645 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13194/tid=13304] ppid=13192 vsize=99056 CPUtime=0
/proc/13194/task/13304/stat : 13304 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1983944884 101433344 2645 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13194/tid=13305] ppid=13192 vsize=99056 CPUtime=0
/proc/13194/task/13305/stat : 13305 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1983989894 101433344 2645 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.29
Current children cumulated vsize (KiB) 99056

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13305
/proc/meminfo: memFree=1689296/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=99056 CPUtime=1536.26
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2937 0 0 0 153566 60 0 0 25 0 4 0 1983854746 101433344 2645 996147200 134512640 134990860 4294956112 18446744073709551615 134607802 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13194/statm: 24764 2645 195 116 0 24275 0
[pid=13194/tid=13196] ppid=13192 vsize=99056 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1983854869 101433344 2645 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13194/tid=13304] ppid=13192 vsize=99056 CPUtime=0
/proc/13194/task/13304/stat : 13304 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1983944884 101433344 2645 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13194/tid=13305] ppid=13192 vsize=99056 CPUtime=0
/proc/13194/task/13305/stat : 13305 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1983989894 101433344 2645 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.26
Current children cumulated vsize (KiB) 99056

[startup+1602.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/89 13306
/proc/meminfo: memFree=1689288/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=109300 CPUtime=1596.23
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2938 0 0 0 159563 60 0 0 25 0 5 0 1983854746 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 134629776 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13194/statm: 27325 2646 195 116 0 26836 0
[pid=13194/tid=13196] ppid=13192 vsize=109300 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1983854869 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13194/tid=13304] ppid=13192 vsize=109300 CPUtime=0
/proc/13194/task/13304/stat : 13304 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983944884 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13194/tid=13305] ppid=13192 vsize=109300 CPUtime=0
/proc/13194/task/13305/stat : 13305 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983989894 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13194/tid=13306] ppid=13192 vsize=109300 CPUtime=0
/proc/13194/task/13306/stat : 13306 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1984012401 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1596.23
Current children cumulated vsize (KiB) 109300

[startup+1662.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/89 13312
/proc/meminfo: memFree=1689088/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=109300 CPUtime=1656.19
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2938 0 0 0 165559 60 0 0 25 0 5 0 1983854746 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13194/statm: 27325 2646 195 116 0 26836 0
[pid=13194/tid=13196] ppid=13192 vsize=109300 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1983854869 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13194/tid=13304] ppid=13192 vsize=109300 CPUtime=0
/proc/13194/task/13304/stat : 13304 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983944884 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13194/tid=13305] ppid=13192 vsize=109300 CPUtime=0
/proc/13194/task/13305/stat : 13305 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983989894 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13194/tid=13306] ppid=13192 vsize=109300 CPUtime=0
/proc/13194/task/13306/stat : 13306 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1984012401 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1656.19
Current children cumulated vsize (KiB) 109300

[startup+1722.3 s]
/proc/loadavg: 2.19 2.06 2.01 3/89 13788
/proc/meminfo: memFree=1659440/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=109300 CPUtime=1715.63
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2938 0 0 0 171501 62 0 0 25 0 5 0 1983854746 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 134904880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13194/statm: 27325 2646 195 116 0 26836 0
[pid=13194/tid=13196] ppid=13192 vsize=109300 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1983854869 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13194/tid=13304] ppid=13192 vsize=109300 CPUtime=0
/proc/13194/task/13304/stat : 13304 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983944884 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13194/tid=13305] ppid=13192 vsize=109300 CPUtime=0
/proc/13194/task/13305/stat : 13305 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983989894 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13194/tid=13306] ppid=13192 vsize=109300 CPUtime=0
/proc/13194/task/13306/stat : 13306 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1984012401 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715.63
Current children cumulated vsize (KiB) 109300

[startup+1782.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/89 13788
/proc/meminfo: memFree=1659392/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=109300 CPUtime=1775.06
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2938 0 0 0 177443 63 0 0 25 0 5 0 1983854746 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 134605160 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13194/statm: 27325 2646 195 116 0 26836 0
[pid=13194/tid=13196] ppid=13192 vsize=109300 CPUtime=0
/proc/13194/task/13196/stat : 13196 (bprolog) S 13192 13194 11926 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1983854869 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13194/tid=13304] ppid=13192 vsize=109300 CPUtime=0
/proc/13194/task/13304/stat : 13304 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983944884 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13194/tid=13305] ppid=13192 vsize=109300 CPUtime=0
/proc/13194/task/13305/stat : 13305 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983989894 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13194/tid=13306] ppid=13192 vsize=109300 CPUtime=0
/proc/13194/task/13306/stat : 13306 (bprolog) S 13192 13194 11926 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1984012401 111923200 2646 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1775.06
Current children cumulated vsize (KiB) 109300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.5 s]
/proc/loadavg: 2.04 2.04 2.00 3/85 13788
/proc/meminfo: memFree=1659392/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=109300 CPUtime=1800.02
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2939 0 0 0 179939 63 0 0 25 0 1 0 1983854746 111923200 2647 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 0 0 0 17 1 0 0
/proc/13194/statm: 27325 2647 196 116 0 26836 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 109300

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1807.5 s]
/proc/loadavg: 2.04 2.04 2.00 3/85 13788
/proc/meminfo: memFree=1659392/2055920 swapFree=4180724/4192956
[pid=13194] ppid=13192 vsize=109300 CPUtime=1800.02
/proc/13194/stat : 13194 (bprolog) R 13192 13194 11926 0 -1 4194304 2939 0 0 0 179939 63 0 0 25 0 1 0 1983854746 111923200 2647 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 0 0 0 17 1 0 0
/proc/13194/statm: 27325 2647 196 116 0 26836 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 109300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.51
CPU time (s): 1800.03
CPU user time (s): 1799.4
CPU system time (s): 0.633903
CPU usage (%): 99.5863
Max. virtual memory (cumulated for all children) (KiB): 109300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.4
system time used= 0.633903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2939
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= 12
involuntary context switches= 21876

runsolver used 2.31365 second user time and 5.9071 second system time

The end

Launcher Data (download as text)

Begin job on node57 at 2008-07-03 03:33:53
IDJOB=1050254
IDBENCH=54869
IDSOLVER=347
FILE ID=node57/1050254-1215048833
PBS_JOBID= 7875062
Free space on /tmp= 66540 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/primesDimacs/normalized-f1000.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050254-1215048833/watcher-1050254-1215048833 -o /tmp/evaluation-result-1050254-1215048833/solver-1050254-1215048833 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1050254-1215048833 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 22f4670f77f803db70d4885e1813f138
RANDOM SEED=731218202

node57.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		: 3000.258
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		: 3000.258
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:       1081312 kB
Buffers:         38364 kB
Cached:         146648 kB
SwapCached:       5864 kB
Active:         838844 kB
Inactive:        65380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1081312 kB
SwapTotal:     4192956 kB
SwapFree:      4180724 kB
Dirty:            1996 kB
Writeback:           0 kB
Mapped:         735572 kB
Slab:            54108 kB
Committed_AS:  4591084 kB
PageTables:       3360 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= 66516 MiB
End job on node57 at 2008-07-03 04:04:02