Trace number 2081095

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) 1800.11 1810.73

General information on the benchmark

Namecsp/super-os/super-os-taillard-20/
normalized-super-os-taillard-20-9.xml
MD5SUM766b595736fa171b6dcf2e85be74bc4b
Bench Category2-ARY-INT (binary 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 variables800
Number of constraints23200
Maximum constraint arity2
Maximum domain size1322
Number of constraints which are defined in extension0
Number of constraints which are defined in intension23200
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-2081095-1247372221)
4.05/4.18	c Converted in 2026 ms
4.74/4.86	c solving(HOME/instance-2081095-1247372221,1800000)
4.74/4.86	c solving(HOME/instance-2081095-1247372221,1800000)

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-2081095-1247372221/watcher-2081095-1247372221 -o /tmp/evaluation-result-2081095-1247372221/solver-2081095-1247372221 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2081095-1247372221 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: 1.92 2.01 1.99 4/80 24778
/proc/meminfo: memFree=1691480/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=7000 CPUtime=0
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 401 0 0 0 0 0 0 0 22 0 1 0 24288992 7168000 119 996147200 134512640 135105188 4294956096 18446744073709551615 134530919 0 0 4096 0 0 0 0 17 1 0 0
/proc/24778/statm: 1750 119 72 144 0 1234 0

[startup+0.141901 s]
/proc/loadavg: 1.92 2.01 1.99 4/80 24778
/proc/meminfo: memFree=1691480/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=62208 CPUtime=0.13
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 1193 0 0 0 6 7 0 0 22 0 1 0 24288992 63700992 906 996147200 134512640 135105188 4294956096 18446744073709551615 134593742 0 0 4096 2 0 0 0 17 1 0 0
/proc/24778/statm: 15552 906 177 144 0 15036 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 62208

[startup+0.201908 s]
/proc/loadavg: 1.92 2.01 1.99 4/80 24778
/proc/meminfo: memFree=1691480/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=62208 CPUtime=0.19
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 1195 0 0 0 9 10 0 0 22 0 1 0 24288992 63700992 908 996147200 134512640 135105188 4294956096 18446744073709551615 134557055 0 0 4096 2 0 0 0 17 1 0 0
/proc/24778/statm: 15552 908 177 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301917 s]
/proc/loadavg: 1.92 2.01 1.99 4/80 24778
/proc/meminfo: memFree=1691480/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=62208 CPUtime=0.29
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 1199 0 0 0 14 15 0 0 23 0 1 0 24288992 63700992 912 996147200 134512640 135105188 4294956096 18446744073709551615 134777668 0 0 4096 2 0 0 0 17 1 0 0
/proc/24778/statm: 15552 912 177 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701952 s]
/proc/loadavg: 1.92 2.01 1.99 4/80 24778
/proc/meminfo: memFree=1691480/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=62208 CPUtime=0.69
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 1206 0 0 0 34 35 0 0 25 0 1 0 24288992 63700992 919 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24778/statm: 15552 919 177 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50102 s]
/proc/loadavg: 1.92 2.01 1.99 3/81 24779
/proc/meminfo: memFree=1687944/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=62208 CPUtime=1.47
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 1220 0 0 0 70 77 0 0 25 0 1 0 24288992 63700992 933 996147200 134512640 135105188 4294956096 18446744073709551615 134557074 0 0 4096 2 0 0 0 17 1 0 0
/proc/24778/statm: 15552 933 177 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10116 s]
/proc/loadavg: 1.92 2.01 1.99 3/81 24779
/proc/meminfo: memFree=1687176/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=62208 CPUtime=3.06
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 1246 0 0 0 149 157 0 0 25 0 1 0 24288992 63700992 959 996147200 134512640 135105188 4294956096 18446744073709551615 134566444 0 0 4096 2 0 0 0 17 1 0 0
/proc/24778/statm: 15552 959 177 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30144 s]
/proc/loadavg: 1.93 2.01 1.99 3/81 24779
/proc/meminfo: memFree=1661000/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=84584 CPUtime=6.23
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 7631 0 0 0 410 213 0 0 25 0 1 0 24288992 86614016 7339 996147200 134512640 135105188 4294956096 18446744073709551615 134684433 0 0 4096 2 0 0 0 17 1 0 0
/proc/24778/statm: 21146 7339 187 144 0 20630 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 84584

[startup+12.702 s]
/proc/loadavg: 1.93 2.00 1.99 3/81 24779
/proc/meminfo: memFree=1660944/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=84584 CPUtime=12.58
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 7631 0 0 0 1045 213 0 0 25 0 1 0 24288992 86614016 7339 996147200 134512640 135105188 4294956096 18446744073709551615 134684622 0 0 4096 2 0 0 0 17 1 0 0
/proc/24778/statm: 21146 7339 187 144 0 20630 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 84584

[startup+25.5011 s]
/proc/loadavg: 1.95 2.00 1.99 3/81 24779
/proc/meminfo: memFree=1631760/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=102924 CPUtime=25.27
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 17677 0 0 0 2310 217 0 0 25 0 1 0 24288992 105394176 15128 996147200 134512640 135105188 4294956096 18446744073709551615 135073180 0 0 4096 2 0 0 0 17 1 0 0
/proc/24778/statm: 25731 15128 190 144 0 25215 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 102924

[startup+51.1014 s]
/proc/loadavg: 1.96 2.00 1.99 3/82 24780
/proc/meminfo: memFree=1629064/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=113168 CPUtime=50.65
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 17873 0 0 0 4848 217 0 0 25 0 2 0 24288992 115884032 15324 996147200 134512640 135105188 4294956096 18446744073709551615 134728127 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24778/statm: 28292 15324 199 144 0 27776 0
[pid=24778/tid=24780] ppid=24776 vsize=113168 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24291559 115884032 15324 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 113168

[startup+102.302 s]
/proc/loadavg: 1.98 2.00 1.99 3/82 24780
/proc/meminfo: memFree=1628936/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=113168 CPUtime=101.41
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 17882 0 0 0 9924 217 0 0 25 0 2 0 24288992 115884032 15333 996147200 134512640 135105188 4294956096 18446744073709551615 134727941 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24778/statm: 28292 15333 199 144 0 27776 0
[pid=24778/tid=24780] ppid=24776 vsize=113168 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24291559 115884032 15333 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 113168

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 24780
/proc/meminfo: memFree=1628872/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=113168 CPUtime=160.9
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 17882 0 0 0 15873 217 0 0 25 0 2 0 24288992 115884032 15333 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24778/statm: 28292 15333 199 144 0 27776 0
[pid=24778/tid=24780] ppid=24776 vsize=113168 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24291559 115884032 15333 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 113168

[startup+222.306 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 24780
/proc/meminfo: memFree=1628872/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=113168 CPUtime=220.39
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 17887 0 0 0 21822 217 0 0 25 0 2 0 24288992 115884032 15338 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24778/statm: 28292 15338 199 144 0 27776 0
[pid=24778/tid=24780] ppid=24776 vsize=113168 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24291559 115884032 15338 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 113168

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 24780
/proc/meminfo: memFree=1628808/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=113168 CPUtime=279.88
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 17887 0 0 0 27771 217 0 0 25 0 2 0 24288992 115884032 15338 996147200 134512640 135105188 4294956096 18446744073709551615 134730050 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24778/statm: 28292 15338 199 144 0 27776 0
[pid=24778/tid=24780] ppid=24776 vsize=113168 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24291559 115884032 15338 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 113168

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 24780
/proc/meminfo: memFree=1628808/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=113168 CPUtime=339.37
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 17887 0 0 0 33720 217 0 0 25 0 2 0 24288992 115884032 15338 996147200 134512640 135105188 4294956096 18446744073709551615 134727239 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24778/statm: 28292 15338 199 144 0 27776 0
[pid=24778/tid=24780] ppid=24776 vsize=113168 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24291559 115884032 15338 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 113168

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 24780
/proc/meminfo: memFree=1628744/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=113168 CPUtime=398.85
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 17887 0 0 0 39668 217 0 0 25 0 2 0 24288992 115884032 15338 996147200 134512640 135105188 4294956096 18446744073709551615 134732467 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24778/statm: 28292 15338 199 144 0 27776 0
[pid=24778/tid=24780] ppid=24776 vsize=113168 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24291559 115884032 15338 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.85
Current children cumulated vsize (KiB) 113168

[startup+462.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 24780
/proc/meminfo: memFree=1628680/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=113168 CPUtime=458.34
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 17887 0 0 0 45617 217 0 0 25 0 2 0 24288992 115884032 15338 996147200 134512640 135105188 4294956096 18446744073709551615 134729299 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24778/statm: 28292 15338 199 144 0 27776 0
[pid=24778/tid=24780] ppid=24776 vsize=113168 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24291559 115884032 15338 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.34
Current children cumulated vsize (KiB) 113168

[startup+522.302 s]
/proc/loadavg: 2.23 2.07 2.02 3/82 24780
/proc/meminfo: memFree=1628680/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=113168 CPUtime=517.84
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 17887 0 0 0 51567 217 0 0 25 0 2 0 24288992 115884032 15338 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24778/statm: 28292 15338 199 144 0 27776 0
[pid=24778/tid=24780] ppid=24776 vsize=113168 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24291559 115884032 15338 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.84
Current children cumulated vsize (KiB) 113168

[startup+582.302 s]

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

/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24291559 126373888 15485 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24778/tid=24781] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24781/stat : 24781 (bprolog) S 24776 24778 20102 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24381573 126373888 15485 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1112.59
Current children cumulated vsize (KiB) 123412

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24781
/proc/meminfo: memFree=1627712/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=123412 CPUtime=1172.06
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 18034 0 0 0 116988 218 0 0 25 0 3 0 24288992 126373888 15485 996147200 134512640 135105188 4294956096 18446744073709551615 134733653 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24778/statm: 30853 15485 199 144 0 30337 0
[pid=24778/tid=24780] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24291559 126373888 15485 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24778/tid=24781] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24781/stat : 24781 (bprolog) S 24776 24778 20102 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24381573 126373888 15485 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.06
Current children cumulated vsize (KiB) 123412

[startup+1242.3 s]
/proc/loadavg: 2.27 2.08 2.02 3/77 24834
/proc/meminfo: memFree=1065456/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=123412 CPUtime=1231.87
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 18034 0 0 0 122964 223 0 0 25 0 3 0 24288992 126373888 15485 996147200 134512640 135105188 4294956096 18446744073709551615 134729380 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24778/statm: 30853 15485 199 144 0 30337 0
[pid=24778/tid=24780] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24291559 126373888 15485 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24778/tid=24781] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24781/stat : 24781 (bprolog) S 24776 24778 20102 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24381573 126373888 15485 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.87
Current children cumulated vsize (KiB) 123412

[startup+1302.3 s]
/proc/loadavg: 2.10 2.06 2.02 3/77 24834
/proc/meminfo: memFree=1056752/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=123412 CPUtime=1291.84
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 18034 0 0 0 128961 223 0 0 25 0 3 0 24288992 126373888 15485 996147200 134512640 135105188 4294956096 18446744073709551615 134729540 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24778/statm: 30853 15485 199 144 0 30337 0
[pid=24778/tid=24780] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24291559 126373888 15485 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24778/tid=24781] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24781/stat : 24781 (bprolog) S 24776 24778 20102 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24381573 126373888 15485 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.84
Current children cumulated vsize (KiB) 123412

[startup+1362.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/77 24834
/proc/meminfo: memFree=1060272/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=123412 CPUtime=1351.83
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 18034 0 0 0 134959 224 0 0 25 0 3 0 24288992 126373888 15485 996147200 134512640 135105188 4294956096 18446744073709551615 134730729 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24778/statm: 30853 15485 199 144 0 30337 0
[pid=24778/tid=24780] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24291559 126373888 15485 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24778/tid=24781] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24781/stat : 24781 (bprolog) S 24776 24778 20102 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24381573 126373888 15485 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.83
Current children cumulated vsize (KiB) 123412

[startup+1422.3 s]
/proc/loadavg: 2.01 2.03 2.01 3/77 24834
/proc/meminfo: memFree=1059504/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=123412 CPUtime=1411.81
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 18128 0 0 0 140957 224 0 0 25 0 3 0 24288992 126373888 15579 996147200 134512640 135105188 4294956096 18446744073709551615 134732335 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24778/statm: 30853 15579 199 144 0 30337 0
[pid=24778/tid=24780] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24291559 126373888 15579 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24778/tid=24781] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24781/stat : 24781 (bprolog) S 24776 24778 20102 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24381573 126373888 15579 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.81
Current children cumulated vsize (KiB) 123412

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/77 24834
/proc/meminfo: memFree=1058992/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=123412 CPUtime=1471.78
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 18128 0 0 0 146954 224 0 0 25 0 3 0 24288992 126373888 15579 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24778/statm: 30853 15579 199 144 0 30337 0
[pid=24778/tid=24780] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24291559 126373888 15579 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24778/tid=24781] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24781/stat : 24781 (bprolog) S 24776 24778 20102 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24381573 126373888 15579 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1471.78
Current children cumulated vsize (KiB) 123412

[startup+1542.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/77 24834
/proc/meminfo: memFree=1058800/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=123412 CPUtime=1531.77
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 18129 0 0 0 152953 224 0 0 25 0 3 0 24288992 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 134727880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24778/statm: 30853 15580 199 144 0 30337 0
[pid=24778/tid=24780] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24291559 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24778/tid=24781] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24781/stat : 24781 (bprolog) S 24776 24778 20102 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24381573 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1531.77
Current children cumulated vsize (KiB) 123412

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/77 24834
/proc/meminfo: memFree=1058608/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=123412 CPUtime=1591.74
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 18129 0 0 0 158950 224 0 0 25 0 3 0 24288992 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 134728134 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24778/statm: 30853 15580 199 144 0 30337 0
[pid=24778/tid=24780] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24291559 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24778/tid=24781] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24781/stat : 24781 (bprolog) S 24776 24778 20102 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24381573 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1591.74
Current children cumulated vsize (KiB) 123412

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/77 24834
/proc/meminfo: memFree=1058416/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=123412 CPUtime=1651.72
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 18129 0 0 0 164948 224 0 0 25 0 3 0 24288992 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 134736777 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24778/statm: 30853 15580 199 144 0 30337 0
[pid=24778/tid=24780] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24291559 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24778/tid=24781] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24781/stat : 24781 (bprolog) S 24776 24778 20102 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24381573 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1651.72
Current children cumulated vsize (KiB) 123412

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 24834
/proc/meminfo: memFree=1058224/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=123412 CPUtime=1711.7
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 18129 0 0 0 170946 224 0 0 25 0 3 0 24288992 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 134727728 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24778/statm: 30853 15580 199 144 0 30337 0
[pid=24778/tid=24780] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24291559 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24778/tid=24781] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24781/stat : 24781 (bprolog) S 24776 24778 20102 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24381573 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1711.7
Current children cumulated vsize (KiB) 123412

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 24834
/proc/meminfo: memFree=1057776/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=123412 CPUtime=1771.68
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 18129 0 0 0 176944 224 0 0 25 0 3 0 24288992 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 134730427 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24778/statm: 30853 15580 199 144 0 30337 0
[pid=24778/tid=24780] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24291559 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24778/tid=24781] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24781/stat : 24781 (bprolog) S 24776 24778 20102 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24381573 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1771.68
Current children cumulated vsize (KiB) 123412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 24834
/proc/meminfo: memFree=1057648/2055920 swapFree=4191900/4192956
[pid=24778] ppid=24776 vsize=123412 CPUtime=1800.08
/proc/24778/stat : 24778 (bprolog) R 24776 24778 20102 0 -1 4194304 18129 0 0 0 179784 224 0 0 25 0 3 0 24288992 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 134734721 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24778/statm: 30853 15580 199 144 0 30337 0
[pid=24778/tid=24780] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24780/stat : 24780 (bprolog) S 24776 24778 20102 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24291559 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24778/tid=24781] ppid=24776 vsize=123412 CPUtime=0
/proc/24778/task/24781/stat : 24781 (bprolog) S 24776 24778 20102 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24381573 126373888 15580 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 123412

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.73
CPU time (s): 1800.11
CPU user time (s): 1797.85
CPU system time (s): 2.25866
CPU usage (%): 99.4133
Max. virtual memory (cumulated for all children) (KiB): 123412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.85
system time used= 2.25866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18129
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= 8
involuntary context switches= 50594

runsolver used 1.93871 second user time and 5.44217 second system time

The end

Launcher Data 

Begin job on node15 at 2009-07-12 06:17:01
IDJOB=2081095
IDBENCH=57302
IDSOLVER=770
FILE ID=node15/2081095-1247372221
PBS_JOBID= 9506998
Free space on /tmp= 66372 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-20/normalized-super-os-taillard-20-9.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081095-1247372221/watcher-2081095-1247372221 -o /tmp/evaluation-result-2081095-1247372221/solver-2081095-1247372221 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2081095-1247372221 1800

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

MD5SUM BENCH= 766b595736fa171b6dcf2e85be74bc4b
RANDOM SEED=339681369

node15.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		: 3000.220
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		: 3000.220
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:       1691960 kB
Buffers:         50068 kB
Cached:         169792 kB
SwapCached:        392 kB
Active:         220600 kB
Inactive:        80488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691960 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4276 kB
Writeback:           0 kB
Mapped:          98464 kB
Slab:            47860 kB
Committed_AS:   920228 kB
PageTables:       2024 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= 66164 MiB
End job on node15 at 2009-07-12 06:47:14