Trace number 2068214

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 09? (TO) 1800.09 1816.13

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-share1b.xml
MD5SUM375a621354e297bed26ab77580ec3c14
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 variables6750
Number of constraints206
Maximum constraint arity1110
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension206
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2068214-1247346589)
6.93/7.01	c Converted in 4568 ms
7.52/7.63	c solving(HOME/instance-2068214-1247346589,1800000)
7.52/7.63	c solving(HOME/instance-2068214-1247346589,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2068214-1247346589/watcher-2068214-1247346589 -o /tmp/evaluation-result-2068214-1247346589/solver-2068214-1247346589 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2068214-1247346589 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.22 2.23 2.13 4/73 17978
/proc/meminfo: memFree=1614040/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=18576 CPUtime=0
/proc/17978/stat : 17978 (runsolver) R 17976 17978 15856 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21722098 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 226238197031 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17978/statm: 4644 284 249 26 0 2626 0

[startup+0.042969 s]
/proc/loadavg: 2.22 2.23 2.13 4/73 17978
/proc/meminfo: memFree=1614040/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=62208 CPUtime=0.02
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 1120 0 0 0 1 1 0 0 20 0 1 0 21722098 63700992 833 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17978/statm: 15552 833 174 144 0 15036 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 62208

[startup+0.101972 s]
/proc/loadavg: 2.22 2.23 2.13 4/73 17978
/proc/meminfo: memFree=1614040/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=62208 CPUtime=0.08
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 1251 0 0 0 3 5 0 0 20 0 1 0 21722098 63700992 964 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17978/statm: 15552 964 174 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301994 s]
/proc/loadavg: 2.22 2.23 2.13 4/73 17978
/proc/meminfo: memFree=1614040/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=62208 CPUtime=0.28
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 1696 0 0 0 12 16 0 0 21 0 1 0 21722098 63700992 1409 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17978/statm: 15552 1409 174 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701023 s]
/proc/loadavg: 2.22 2.23 2.13 4/73 17978
/proc/meminfo: memFree=1614040/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=70364 CPUtime=0.68
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 2038 0 0 0 40 28 0 0 25 0 1 0 21722098 72052736 1751 996147200 134512640 135105188 4294956096 18446744073709551615 134604352 0 0 4096 2 0 0 0 17 1 0 0
/proc/17978/statm: 17591 1751 176 144 0 17075 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 70364

[startup+1.50109 s]
/proc/loadavg: 2.22 2.23 2.13 3/74 17979
/proc/meminfo: memFree=1607376/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=70364 CPUtime=1.47
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 2073 0 0 0 119 28 0 0 25 0 1 0 21722098 72052736 1786 996147200 134512640 135105188 4294956096 18446744073709551615 134604570 0 0 4096 2 0 0 0 17 1 0 0
/proc/17978/statm: 17591 1786 176 144 0 17075 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 70364

[startup+3.10123 s]
/proc/loadavg: 2.22 2.23 2.13 3/74 17979
/proc/meminfo: memFree=1606224/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=70364 CPUtime=3.07
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 2944 0 0 0 278 29 0 0 25 0 1 0 21722098 72052736 2657 996147200 134512640 135105188 4294956096 18446744073709551615 134604570 0 0 4096 2 0 0 0 17 1 0 0
/proc/17978/statm: 17591 2657 176 144 0 17075 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 70364

[startup+6.30152 s]
/proc/loadavg: 2.20 2.23 2.13 3/74 17979
/proc/meminfo: memFree=1588888/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=70896 CPUtime=6.24
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 3443 0 0 0 428 196 0 0 25 0 1 0 21722098 72597504 3071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17978/statm: 17724 3071 178 144 0 17208 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 70896

[startup+12.7021 s]
/proc/loadavg: 2.18 2.22 2.13 3/75 17980
/proc/meminfo: memFree=1505552/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=110372 CPUtime=12.58
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 22743 0 0 0 1012 246 0 0 25 0 2 0 21722098 113020928 13743 996147200 134512640 135105188 4294956096 18446744073709551615 134867868 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 27593 13743 209 144 0 27077 0
[pid=17978/tid=17980] ppid=17976 vsize=110372 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21722905 113020928 13743 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 110372

[startup+25.5012 s]
/proc/loadavg: 2.14 2.21 2.12 3/75 17980
/proc/meminfo: memFree=1482896/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=110372 CPUtime=25.25
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 22772 0 0 0 2279 246 0 0 25 0 2 0 21722098 113020928 13772 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 27593 13772 209 144 0 27077 0
[pid=17978/tid=17980] ppid=17976 vsize=110372 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21722905 113020928 13772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 110372

[startup+51.1015 s]
/proc/loadavg: 2.09 2.19 2.12 3/75 17980
/proc/meminfo: memFree=1435856/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=110372 CPUtime=50.62
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 22792 0 0 0 4815 247 0 0 25 0 2 0 21722098 113020928 13792 996147200 134512640 135105188 4294956096 18446744073709551615 134901346 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 27593 13792 209 144 0 27077 0
[pid=17978/tid=17980] ppid=17976 vsize=110372 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21722905 113020928 13792 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 110372

[startup+102.307 s]
/proc/loadavg: 2.04 2.16 2.11 3/75 17980
/proc/meminfo: memFree=1334608/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=110372 CPUtime=101.34
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 22803 0 0 0 9887 247 0 0 25 0 2 0 21722098 113020928 13803 996147200 134512640 135105188 4294956096 18446744073709551615 134628919 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 27593 13803 209 144 0 27077 0
[pid=17978/tid=17980] ppid=17976 vsize=110372 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21722905 113020928 13803 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 110372

[startup+162.301 s]
/proc/loadavg: 2.01 2.13 2.10 3/75 17980
/proc/meminfo: memFree=1334544/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=110372 CPUtime=160.78
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 22820 0 0 0 15831 247 0 0 25 0 2 0 21722098 113020928 13820 996147200 134512640 135105188 4294956096 18446744073709551615 134868689 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 27593 13820 209 144 0 27077 0
[pid=17978/tid=17980] ppid=17976 vsize=110372 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21722905 113020928 13820 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.78
Current children cumulated vsize (KiB) 110372

[startup+222.302 s]
/proc/loadavg: 2.00 2.10 2.09 3/75 17980
/proc/meminfo: memFree=1334480/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=110372 CPUtime=220.22
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 22820 0 0 0 21775 247 0 0 25 0 2 0 21722098 113020928 13820 996147200 134512640 135105188 4294956096 18446744073709551615 134559786 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 27593 13820 209 144 0 27077 0
[pid=17978/tid=17980] ppid=17976 vsize=110372 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21722905 113020928 13820 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.22
Current children cumulated vsize (KiB) 110372

[startup+282.302 s]
/proc/loadavg: 2.00 2.08 2.08 3/75 17980
/proc/meminfo: memFree=1333392/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=110372 CPUtime=279.66
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 22820 0 0 0 27719 247 0 0 25 0 2 0 21722098 113020928 13820 996147200 134512640 135105188 4294956096 18446744073709551615 134862222 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 27593 13820 209 144 0 27077 0
[pid=17978/tid=17980] ppid=17976 vsize=110372 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21722905 113020928 13820 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.66
Current children cumulated vsize (KiB) 110372

[startup+342.301 s]
/proc/loadavg: 2.00 2.06 2.08 3/75 17980
/proc/meminfo: memFree=1333328/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=110372 CPUtime=339.09
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 22830 0 0 0 33662 247 0 0 25 0 2 0 21722098 113020928 13830 996147200 134512640 135105188 4294956096 18446744073709551615 134901346 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 27593 13830 209 144 0 27077 0
[pid=17978/tid=17980] ppid=17976 vsize=110372 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21722905 113020928 13830 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.09
Current children cumulated vsize (KiB) 110372

[startup+402.301 s]
/proc/loadavg: 2.00 2.05 2.07 3/75 17980
/proc/meminfo: memFree=1333328/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=110372 CPUtime=398.54
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 22830 0 0 0 39607 247 0 0 25 0 2 0 21722098 113020928 13830 996147200 134512640 135105188 4294956096 18446744073709551615 134862222 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 27593 13830 209 144 0 27077 0
[pid=17978/tid=17980] ppid=17976 vsize=110372 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21722905 113020928 13830 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.54
Current children cumulated vsize (KiB) 110372

[startup+462.302 s]
/proc/loadavg: 2.00 2.04 2.07 3/75 17980
/proc/meminfo: memFree=1333392/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=110372 CPUtime=457.97
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 22830 0 0 0 45550 247 0 0 25 0 2 0 21722098 113020928 13830 996147200 134512640 135105188 4294956096 18446744073709551615 134862222 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 27593 13830 209 144 0 27077 0
[pid=17978/tid=17980] ppid=17976 vsize=110372 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21722905 113020928 13830 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.97
Current children cumulated vsize (KiB) 110372

[startup+522.302 s]
/proc/loadavg: 2.00 2.03 2.06 3/75 17980
/proc/meminfo: memFree=1333392/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=110372 CPUtime=517.42
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 22830 0 0 0 51494 248 0 0 25 0 2 0 21722098 113020928 13830 996147200 134512640 135105188 4294956096 18446744073709551615 134867646 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 27593 13830 209 144 0 27077 0
[pid=17978/tid=17980] ppid=17976 vsize=110372 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 21722905 113020928 13830 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0

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

Current children cumulated CPU time (s) 1230.7
Current children cumulated vsize (KiB) 151868

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 17981
/proc/meminfo: memFree=1310280/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=151868 CPUtime=1290.14
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 36248 0 0 0 128758 256 0 0 25 0 3 0 21722098 155512832 19435 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 37967 19435 209 144 0 37451 0
[pid=17978/tid=17980] ppid=17976 vsize=151868 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21722905 155512832 19435 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17981] ppid=17976 vsize=151868 CPUtime=0
/proc/17978/task/17981/stat : 17981 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21812931 155512832 19435 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1290.14
Current children cumulated vsize (KiB) 151868

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 17982
/proc/meminfo: memFree=1310208/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=162112 CPUtime=1349.58
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 36249 0 0 0 134702 256 0 0 25 0 4 0 21722098 166002688 19436 996147200 134512640 135105188 4294956096 18446744073709551615 134867831 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 40528 19436 209 144 0 40012 0
[pid=17978/tid=17980] ppid=17976 vsize=162112 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21722905 166002688 19436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17981] ppid=17976 vsize=162112 CPUtime=0
/proc/17978/task/17981/stat : 17981 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21812931 166002688 19436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17982] ppid=17976 vsize=162112 CPUtime=0
/proc/17978/task/17982/stat : 17982 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21857944 166002688 19436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1349.58
Current children cumulated vsize (KiB) 162112

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 17982
/proc/meminfo: memFree=1310208/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=162112 CPUtime=1409.02
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 36249 0 0 0 140646 256 0 0 25 0 4 0 21722098 166002688 19436 996147200 134512640 135105188 4294956096 18446744073709551615 134628972 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 40528 19436 209 144 0 40012 0
[pid=17978/tid=17980] ppid=17976 vsize=162112 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21722905 166002688 19436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17981] ppid=17976 vsize=162112 CPUtime=0
/proc/17978/task/17981/stat : 17981 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21812931 166002688 19436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17982] ppid=17976 vsize=162112 CPUtime=0
/proc/17978/task/17982/stat : 17982 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21857944 166002688 19436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1409.02
Current children cumulated vsize (KiB) 162112

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 17982
/proc/meminfo: memFree=1309376/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=162112 CPUtime=1468.46
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 36249 0 0 0 146590 256 0 0 25 0 4 0 21722098 166002688 19436 996147200 134512640 135105188 4294956096 18446744073709551615 134630416 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 40528 19436 209 144 0 40012 0
[pid=17978/tid=17980] ppid=17976 vsize=162112 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21722905 166002688 19436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17981] ppid=17976 vsize=162112 CPUtime=0
/proc/17978/task/17981/stat : 17981 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21812931 166002688 19436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17982] ppid=17976 vsize=162112 CPUtime=0
/proc/17978/task/17982/stat : 17982 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21857944 166002688 19436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1468.46
Current children cumulated vsize (KiB) 162112

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 17982
/proc/meminfo: memFree=1309376/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=162112 CPUtime=1527.9
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 36249 0 0 0 152533 257 0 0 25 0 4 0 21722098 166002688 19436 996147200 134512640 135105188 4294956096 18446744073709551615 134630300 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 40528 19436 209 144 0 40012 0
[pid=17978/tid=17980] ppid=17976 vsize=162112 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21722905 166002688 19436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17981] ppid=17976 vsize=162112 CPUtime=0
/proc/17978/task/17981/stat : 17981 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21812931 166002688 19436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17982] ppid=17976 vsize=162112 CPUtime=0
/proc/17978/task/17982/stat : 17982 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21857944 166002688 19436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1527.9
Current children cumulated vsize (KiB) 162112

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 17983
/proc/meminfo: memFree=1267256/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=234856 CPUtime=1587.34
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 62358 0 0 0 158464 270 0 0 25 0 5 0 21722098 240492544 29919 996147200 134512640 135105188 4294956096 18446744073709551615 134862730 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 58714 29919 209 144 0 58198 0
[pid=17978/tid=17980] ppid=17976 vsize=234856 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21722905 240492544 29919 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17981] ppid=17976 vsize=234856 CPUtime=0
/proc/17978/task/17981/stat : 17981 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21812931 240492544 29919 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17982] ppid=17976 vsize=234856 CPUtime=0
/proc/17978/task/17982/stat : 17982 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21857944 240492544 29919 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17983] ppid=17976 vsize=234856 CPUtime=0
/proc/17978/task/17983/stat : 17983 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21880448 240492544 29919 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1587.34
Current children cumulated vsize (KiB) 234856

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/78 17983
/proc/meminfo: memFree=1266936/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=234856 CPUtime=1646.78
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 62411 0 0 0 164408 270 0 0 25 0 5 0 21722098 240492544 29972 996147200 134512640 135105188 4294956096 18446744073709551615 134862202 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17978/statm: 58714 29972 209 144 0 58198 0
[pid=17978/tid=17980] ppid=17976 vsize=234856 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21722905 240492544 29972 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17981] ppid=17976 vsize=234856 CPUtime=0
/proc/17978/task/17981/stat : 17981 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21812931 240492544 29972 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17982] ppid=17976 vsize=234856 CPUtime=0
/proc/17978/task/17982/stat : 17982 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21857944 240492544 29972 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17983] ppid=17976 vsize=234856 CPUtime=0
/proc/17978/task/17983/stat : 17983 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21880448 240492544 29972 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1646.78
Current children cumulated vsize (KiB) 234856

[startup+1722.3 s]
/proc/loadavg: 1.89 1.99 1.99 2/69 18005
/proc/meminfo: memFree=1605760/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=234856 CPUtime=1706.29
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 62415 0 0 0 170358 271 0 0 25 0 5 0 21722098 240492544 29976 996147200 134512640 135105188 4294956096 18446744073709551615 134867781 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17978/statm: 58714 29976 209 144 0 58198 0
[pid=17978/tid=17980] ppid=17976 vsize=234856 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21722905 240492544 29976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17981] ppid=17976 vsize=234856 CPUtime=0
/proc/17978/task/17981/stat : 17981 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21812931 240492544 29976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17982] ppid=17976 vsize=234856 CPUtime=0
/proc/17978/task/17982/stat : 17982 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21857944 240492544 29976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17983] ppid=17976 vsize=234856 CPUtime=0
/proc/17978/task/17983/stat : 17983 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21880448 240492544 29976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1706.29
Current children cumulated vsize (KiB) 234856

[startup+1782.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/85 18052
/proc/meminfo: memFree=1387456/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=234856 CPUtime=1766.26
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 62415 0 0 0 176355 271 0 0 25 0 5 0 21722098 240492544 29976 996147200 134512640 135105188 4294956096 18446744073709551615 134862019 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17978/statm: 58714 29976 209 144 0 58198 0
[pid=17978/tid=17980] ppid=17976 vsize=234856 CPUtime=0
/proc/17978/task/17980/stat : 17980 (bprolog) S 17976 17978 15856 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21722905 240492544 29976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17981] ppid=17976 vsize=234856 CPUtime=0
/proc/17978/task/17981/stat : 17981 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21812931 240492544 29976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17982] ppid=17976 vsize=234856 CPUtime=0
/proc/17978/task/17982/stat : 17982 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21857944 240492544 29976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17978/tid=17983] ppid=17976 vsize=234856 CPUtime=0
/proc/17978/task/17983/stat : 17983 (bprolog) S 17976 17978 15856 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21880448 240492544 29976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1766.26
Current children cumulated vsize (KiB) 234856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.11 s]
/proc/loadavg: 2.04 2.03 2.00 3/81 18052
/proc/meminfo: memFree=1386048/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=234856 CPUtime=1800.05
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 62416 0 0 0 179734 271 0 0 25 0 1 0 21722098 240492544 29977 996147200 134512640 135105188 4294956096 18446744073709551615 134867924 0 0 4096 2 0 0 0 17 0 0 0
/proc/17978/statm: 58714 29977 210 144 0 58198 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 234856

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

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

[startup+1816.11 s]
/proc/loadavg: 2.04 2.03 2.00 3/81 18052
/proc/meminfo: memFree=1386048/2055920 swapFree=4192812/4192956
[pid=17978] ppid=17976 vsize=234856 CPUtime=1800.05
/proc/17978/stat : 17978 (bprolog) R 17976 17978 15856 0 -1 4194304 62416 0 0 0 179734 271 0 0 25 0 1 0 21722098 240492544 29977 996147200 134512640 135105188 4294956096 18446744073709551615 134867924 0 0 4096 2 0 0 0 17 0 0 0
/proc/17978/statm: 58714 29977 210 144 0 58198 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 234856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.13
CPU time (s): 1800.09
CPU user time (s): 1797.35
CPU system time (s): 2.73558
CPU usage (%): 99.1166
Max. virtual memory (cumulated for all children) (KiB): 297360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.35
system time used= 2.73558
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62416
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= 37276

runsolver used 2.20966 second user time and 6.04108 second system time

The end

Launcher Data 

Begin job on node58 at 2009-07-11 23:09:50
IDJOB=2068214
IDBENCH=54836
IDSOLVER=770
FILE ID=node58/2068214-1247346589
PBS_JOBID= 9506781
Free space on /tmp= 66220 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-share1b.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068214-1247346589/watcher-2068214-1247346589 -o /tmp/evaluation-result-2068214-1247346589/solver-2068214-1247346589 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2068214-1247346589 1800

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

MD5SUM BENCH= 375a621354e297bed26ab77580ec3c14
RANDOM SEED=882863156

node58.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		: 3000.234
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		: 3000.234
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:       1614456 kB
Buffers:         50528 kB
Cached:         210248 kB
SwapCached:        140 kB
Active:         248428 kB
Inactive:       136684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3748 kB
Writeback:           0 kB
Mapped:         134908 kB
Slab:            41300 kB
Committed_AS:   369828 kB
PageTables:       2136 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= 66220 MiB
End job on node58 at 2009-07-11 23:40:08