Trace number 2086749

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) 1800.03 1804.91

General information on the benchmark

Namecsp/js-taillard-20/
normalized-js-taillard-20-105-9.xml
MD5SUM501f6fc5db626afa3267b44860e8f65f
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark46.7539
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1697
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
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-2086749-1247384067)
0.78/0.80	c Converted in 390 ms
0.88/0.92	c solving(HOME/instance-2086749-1247384067,1800000)
0.88/0.92	c solving(HOME/instance-2086749-1247384067,1800000)

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-2086749-1247384067/watcher-2086749-1247384067 -o /tmp/evaluation-result-2086749-1247384067/solver-2086749-1247384067 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2086749-1247384067 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 1.98 1.99 4/84 25826
/proc/meminfo: memFree=1402304/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=7000 CPUtime=0
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 583 0 0 0 0 0 0 0 20 0 1 0 25470729 7168000 301 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 1 0 0
/proc/25826/statm: 1750 301 72 144 0 1234 0

[startup+0.136436 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 25826
/proc/meminfo: memFree=1402304/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=62208 CPUtime=0.11
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 1147 0 0 0 5 6 0 0 20 0 1 0 25470729 63700992 860 996147200 134512640 135105188 4294956096 18446744073709551615 12632592 0 0 4096 2 0 0 0 17 1 0 0
/proc/25826/statm: 15552 860 177 144 0 15036 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 62208

[startup+0.201701 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 25826
/proc/meminfo: memFree=1402304/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=62208 CPUtime=0.18
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 1149 0 0 0 8 10 0 0 20 0 1 0 25470729 63700992 862 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25826/statm: 15552 862 177 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.301699 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 25826
/proc/meminfo: memFree=1402304/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=62208 CPUtime=0.28
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 1151 0 0 0 14 14 0 0 21 0 1 0 25470729 63700992 864 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25826/statm: 15552 864 177 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701725 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 25826
/proc/meminfo: memFree=1402304/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=62208 CPUtime=0.68
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 1158 0 0 0 35 33 0 0 25 0 1 0 25470729 63700992 871 996147200 134512640 135105188 4294956096 18446744073709551615 134565991 0 0 4096 2 0 0 0 17 1 0 0
/proc/25826/statm: 15552 871 177 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50178 s]
/proc/loadavg: 1.92 1.98 1.99 3/85 25827
/proc/meminfo: memFree=1394232/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=80656 CPUtime=1.47
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2517 0 0 0 109 38 0 0 25 0 2 0 25470729 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134730838 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25826/statm: 20164 2227 199 144 0 19648 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80656

[startup+3.10188 s]
/proc/loadavg: 1.92 1.98 1.99 3/86 25828
/proc/meminfo: memFree=1393584/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=80656 CPUtime=3.06
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2517 0 0 0 267 39 0 0 25 0 2 0 25470729 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134733549 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25826/statm: 20164 2227 199 144 0 19648 0
[pid=25826/tid=25828] ppid=25824 vsize=80656 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25470842 82591744 2227 996147200 134512640 135105188 4294956096 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) 80656

[startup+6.3021 s]
/proc/loadavg: 1.93 1.98 1.99 3/86 25828
/proc/meminfo: memFree=1393456/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=80656 CPUtime=6.24
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2517 0 0 0 585 39 0 0 25 0 2 0 25470729 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134730853 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25826/statm: 20164 2227 199 144 0 19648 0
[pid=25826/tid=25828] ppid=25824 vsize=80656 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25470842 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 80656

[startup+12.7015 s]
/proc/loadavg: 1.93 1.98 1.99 3/86 25828
/proc/meminfo: memFree=1393328/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=80656 CPUtime=12.58
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2517 0 0 0 1219 39 0 0 25 0 2 0 25470729 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134730838 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25826/statm: 20164 2227 199 144 0 19648 0
[pid=25826/tid=25828] ppid=25824 vsize=80656 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25470842 82591744 2227 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) 80656

[startup+25.5014 s]
/proc/loadavg: 1.95 1.98 1.99 3/86 25828
/proc/meminfo: memFree=1368368/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=80656 CPUtime=25.27
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2517 0 0 0 2488 39 0 0 25 0 2 0 25470729 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134728668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25826/statm: 20164 2227 199 144 0 19648 0
[pid=25826/tid=25828] ppid=25824 vsize=80656 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25470842 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 80656

[startup+51.1011 s]
/proc/loadavg: 1.96 1.98 1.99 3/86 25828
/proc/meminfo: memFree=1368368/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=80656 CPUtime=50.65
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2517 0 0 0 5026 39 0 0 25 0 2 0 25470729 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134734249 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25826/statm: 20164 2227 199 144 0 19648 0
[pid=25826/tid=25828] ppid=25824 vsize=80656 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25470842 82591744 2227 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) 80656

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/86 25828
/proc/meminfo: memFree=1368176/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=80656 CPUtime=101.43
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2517 0 0 0 10104 39 0 0 25 0 2 0 25470729 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134630252 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25826/statm: 20164 2227 199 144 0 19648 0
[pid=25826/tid=25828] ppid=25824 vsize=80656 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25470842 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 80656

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 25828
/proc/meminfo: memFree=1343344/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=80656 CPUtime=160.92
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2517 0 0 0 16053 39 0 0 25 0 2 0 25470729 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134728856 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25826/statm: 20164 2227 199 144 0 19648 0
[pid=25826/tid=25828] ppid=25824 vsize=80656 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25470842 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 80656

[startup+222.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 25828
/proc/meminfo: memFree=1343280/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=80656 CPUtime=220.41
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2517 0 0 0 22002 39 0 0 25 0 2 0 25470729 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134729325 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25826/statm: 20164 2227 199 144 0 19648 0
[pid=25826/tid=25828] ppid=25824 vsize=80656 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25470842 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 80656

[startup+282.302 s]
/proc/loadavg: 2.11 2.02 2.01 3/86 25828
/proc/meminfo: memFree=1317488/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=80656 CPUtime=279.9
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2517 0 0 0 27951 39 0 0 25 0 2 0 25470729 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134732467 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25826/statm: 20164 2227 199 144 0 19648 0
[pid=25826/tid=25828] ppid=25824 vsize=80656 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25470842 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 80656

[startup+342.302 s]
/proc/loadavg: 2.26 2.06 2.02 3/86 25828
/proc/meminfo: memFree=1317424/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=80656 CPUtime=339.39
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2517 0 0 0 33900 39 0 0 25 0 2 0 25470729 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134726921 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25826/statm: 20164 2227 199 144 0 19648 0
[pid=25826/tid=25828] ppid=25824 vsize=80656 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25470842 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 80656

[startup+402.302 s]
/proc/loadavg: 2.09 2.05 2.01 3/86 25828
/proc/meminfo: memFree=1317360/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=80656 CPUtime=398.89
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2517 0 0 0 39850 39 0 0 25 0 2 0 25470729 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134728794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25826/statm: 20164 2227 199 144 0 19648 0
[pid=25826/tid=25828] ppid=25824 vsize=80656 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25470842 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 80656

[startup+462.302 s]
/proc/loadavg: 2.03 2.04 2.00 3/86 25828
/proc/meminfo: memFree=1291312/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=80656 CPUtime=458.38
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2517 0 0 0 45799 39 0 0 25 0 2 0 25470729 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134730216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25826/statm: 20164 2227 199 144 0 19648 0
[pid=25826/tid=25828] ppid=25824 vsize=80656 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25470842 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 80656

[startup+522.302 s]
/proc/loadavg: 1.96 2.01 2.00 3/82 25866
/proc/meminfo: memFree=1829008/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=80656 CPUtime=517.87

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

[pid=25826] ppid=25824 vsize=90900 CPUtime=1117.66
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2523 0 0 0 111726 40 0 0 25 0 3 0 25470729 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 134728769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25826/statm: 22725 2233 199 144 0 22209 0
[pid=25826/tid=25828] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25470842 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25826/tid=25867] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25867/stat : 25867 (bprolog) S 25824 25826 25303 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25560856 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1117.66
Current children cumulated vsize (KiB) 90900

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 25869
/proc/meminfo: memFree=1828232/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=90900 CPUtime=1177.64
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2523 0 0 0 117724 40 0 0 25 0 3 0 25470729 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 134730886 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25826/statm: 22725 2233 199 144 0 22209 0
[pid=25826/tid=25828] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25470842 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25826/tid=25867] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25867/stat : 25867 (bprolog) S 25824 25826 25303 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25560856 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1177.64
Current children cumulated vsize (KiB) 90900

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 25869
/proc/meminfo: memFree=1828104/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=90900 CPUtime=1237.61
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2523 0 0 0 123721 40 0 0 25 0 3 0 25470729 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 134728655 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25826/statm: 22725 2233 199 144 0 22209 0
[pid=25826/tid=25828] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25470842 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25826/tid=25867] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25867/stat : 25867 (bprolog) S 25824 25826 25303 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25560856 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.61
Current children cumulated vsize (KiB) 90900

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 25869
/proc/meminfo: memFree=1828040/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=90900 CPUtime=1297.6
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2523 0 0 0 129720 40 0 0 25 0 3 0 25470729 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 134730912 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25826/statm: 22725 2233 199 144 0 22209 0
[pid=25826/tid=25828] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25470842 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25826/tid=25867] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25867/stat : 25867 (bprolog) S 25824 25826 25303 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25560856 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.6
Current children cumulated vsize (KiB) 90900

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 25869
/proc/meminfo: memFree=1828040/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=90900 CPUtime=1357.57
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2523 0 0 0 135717 40 0 0 25 0 3 0 25470729 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 134727636 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25826/statm: 22725 2233 199 144 0 22209 0
[pid=25826/tid=25828] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25470842 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25826/tid=25867] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25867/stat : 25867 (bprolog) S 25824 25826 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25560856 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.57
Current children cumulated vsize (KiB) 90900

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 25869
/proc/meminfo: memFree=1827976/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=90900 CPUtime=1417.55
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2523 0 0 0 141715 40 0 0 25 0 3 0 25470729 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 134736786 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25826/statm: 22725 2233 199 144 0 22209 0
[pid=25826/tid=25828] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25470842 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25826/tid=25867] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25867/stat : 25867 (bprolog) S 25824 25826 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25560856 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1417.55
Current children cumulated vsize (KiB) 90900

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 25869
/proc/meminfo: memFree=1827912/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=90900 CPUtime=1477.53
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2523 0 0 0 147713 40 0 0 25 0 3 0 25470729 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 134730108 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25826/statm: 22725 2233 199 144 0 22209 0
[pid=25826/tid=25828] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25470842 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25826/tid=25867] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25867/stat : 25867 (bprolog) S 25824 25826 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25560856 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1477.53
Current children cumulated vsize (KiB) 90900

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 25869
/proc/meminfo: memFree=1827912/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=90900 CPUtime=1537.51
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2523 0 0 0 153711 40 0 0 25 0 3 0 25470729 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 134730016 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25826/statm: 22725 2233 199 144 0 22209 0
[pid=25826/tid=25828] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25470842 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25826/tid=25867] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25867/stat : 25867 (bprolog) S 25824 25826 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25560856 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1537.51
Current children cumulated vsize (KiB) 90900

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 25875
/proc/meminfo: memFree=1827784/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=90900 CPUtime=1597.48
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2523 0 0 0 159708 40 0 0 25 0 3 0 25470729 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 135024731 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25826/statm: 22725 2233 199 144 0 22209 0
[pid=25826/tid=25828] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25470842 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25826/tid=25867] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25867/stat : 25867 (bprolog) S 25824 25826 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25560856 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.48
Current children cumulated vsize (KiB) 90900

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 25875
/proc/meminfo: memFree=1827784/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=90900 CPUtime=1657.46
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2523 0 0 0 165706 40 0 0 25 0 3 0 25470729 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 134729239 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25826/statm: 22725 2233 199 144 0 22209 0
[pid=25826/tid=25828] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25470842 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25826/tid=25867] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25867/stat : 25867 (bprolog) S 25824 25826 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25560856 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.46
Current children cumulated vsize (KiB) 90900

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 25875
/proc/meminfo: memFree=1827720/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=90900 CPUtime=1717.44
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2523 0 0 0 171704 40 0 0 25 0 3 0 25470729 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 134734344 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25826/statm: 22725 2233 199 144 0 22209 0
[pid=25826/tid=25828] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25470842 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25826/tid=25867] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25867/stat : 25867 (bprolog) S 25824 25826 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25560856 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.44
Current children cumulated vsize (KiB) 90900

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 25875
/proc/meminfo: memFree=1827528/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=90900 CPUtime=1777.42
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2523 0 0 0 177702 40 0 0 25 0 3 0 25470729 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 134731756 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25826/statm: 22725 2233 199 144 0 22209 0
[pid=25826/tid=25828] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25828/stat : 25828 (bprolog) S 25824 25826 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25470842 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25826/tid=25867] ppid=25824 vsize=90900 CPUtime=0
/proc/25826/task/25867/stat : 25867 (bprolog) S 25824 25826 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25560856 93081600 2233 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.42
Current children cumulated vsize (KiB) 90900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 25875
/proc/meminfo: memFree=1827592/2055920 swapFree=4192812/4192956
[pid=25826] ppid=25824 vsize=90900 CPUtime=1800.02
/proc/25826/stat : 25826 (bprolog) R 25824 25826 25303 0 -1 4194304 2524 0 0 0 179962 40 0 0 25 0 1 0 25470729 93081600 2234 996147200 134512640 135105188 4294956096 18446744073709551615 134730007 0 0 4096 2 0 0 0 17 0 0 0
/proc/25826/statm: 22725 2234 200 144 0 22209 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 90900

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): 1804.91
CPU time (s): 1800.03
CPU user time (s): 1799.62
CPU system time (s): 0.409937
CPU usage (%): 99.7299
Max. virtual memory (cumulated for all children) (KiB): 90900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.62
system time used= 0.409937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2524
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= 24957

runsolver used 2.02869 second user time and 5.73513 second system time

The end

Launcher Data 

Begin job on node39 at 2009-07-12 09:34:27
IDJOB=2086749
IDBENCH=58624
IDSOLVER=770
FILE ID=node39/2086749-1247384067
PBS_JOBID= 9507304
Free space on /tmp= 66432 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/js-taillard-20/normalized-js-taillard-20-105-9.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2086749-1247384067/watcher-2086749-1247384067 -o /tmp/evaluation-result-2086749-1247384067/solver-2086749-1247384067 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2086749-1247384067 1800

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

MD5SUM BENCH= 501f6fc5db626afa3267b44860e8f65f
RANDOM SEED=1411986722

node39.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		: 3000.236
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		: 3000.236
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:       1402784 kB
Buffers:          9224 kB
Cached:          61700 kB
SwapCached:          0 kB
Active:         574932 kB
Inactive:        17976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1402784 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1928 kB
Writeback:           0 kB
Mapped:         537668 kB
Slab:            44576 kB
Committed_AS:   878576 kB
PageTables:       2752 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= 66428 MiB
End job on node39 at 2009-07-12 10:04:34