Trace number 2072933

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) 1800.05 1811.81

General information on the benchmark

Namecsp/pseudoGLB/
normalized-dlx1c-rwmem-ucl.xml
MD5SUM207d48c5562809e3a8d19cb91474bf44
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.1973
Satisfiable
(Un)Satisfiability was proved
Number of variables9051
Number of constraints25833
Maximum constraint arity11
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(25833)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2072933-1247357194)
4.05/4.19	c Converted in 1807 ms
4.55/4.63	c solving(HOME/instance-2072933-1247357194,1800000)
4.55/4.63	c solving(HOME/instance-2072933-1247357194,1800000)

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-2072933-1247357194/watcher-2072933-1247357194 -o /tmp/evaluation-result-2072933-1247357194/solver-2072933-1247357194 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2072933-1247357194 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: 2.00 2.02 2.00 4/80 18658
/proc/meminfo: memFree=1794216/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=5256 CPUtime=0
/proc/18658/stat : 18658 (sh) R 18656 18658 17372 0 -1 4194304 60 0 0 0 0 0 0 0 20 0 1 0 22787006 5382144 44 996147200 4194304 4889804 548682068864 18446744073709551615 233630103901 0 0 4096 0 0 0 0 17 1 0 0
/proc/18658/statm: 1314 44 33 169 0 13 0

[startup+0.0610471 s]
/proc/loadavg: 2.00 2.02 2.00 4/80 18658
/proc/meminfo: memFree=1794216/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=62208 CPUtime=0.05
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 1162 0 0 0 3 2 0 0 20 0 1 0 22787006 63700992 875 996147200 134512640 135105188 4294956096 18446744073709551615 134707748 0 0 4096 2 0 0 0 17 1 0 0
/proc/18658/statm: 15552 875 174 144 0 15036 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 62208

[startup+0.101051 s]
/proc/loadavg: 2.00 2.02 2.00 4/80 18658
/proc/meminfo: memFree=1794216/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=62208 CPUtime=0.08
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 1251 0 0 0 5 3 0 0 20 0 1 0 22787006 63700992 964 996147200 134512640 135105188 4294956096 18446744073709551615 134587149 0 0 4096 2 0 0 0 17 1 0 0
/proc/18658/statm: 15552 964 174 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301089 s]
/proc/loadavg: 2.00 2.02 2.00 4/80 18658
/proc/meminfo: memFree=1794216/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=62208 CPUtime=0.29
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 1695 0 0 0 15 14 0 0 21 0 1 0 22787006 63700992 1408 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18658/statm: 15552 1408 174 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701149 s]
/proc/loadavg: 2.00 2.02 2.00 4/80 18658
/proc/meminfo: memFree=1794216/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=70480 CPUtime=0.68
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 2338 0 0 0 30 38 0 0 25 0 1 0 22787006 72171520 2051 996147200 134512640 135105188 4294956096 18446744073709551615 134669660 0 0 4096 2 0 0 0 17 1 0 0
/proc/18658/statm: 17620 2051 175 144 0 17104 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 70480

[startup+1.50228 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 18659
/proc/meminfo: memFree=1786272/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=70480 CPUtime=1.47
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 2338 0 0 0 67 80 0 0 25 0 1 0 22787006 72171520 2051 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18658/statm: 17620 2051 175 144 0 17104 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 70480

[startup+3.10154 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 18659
/proc/meminfo: memFree=1785696/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=70480 CPUtime=3.06
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 2338 0 0 0 138 168 0 0 25 0 1 0 22787006 72171520 2051 996147200 134512640 135105188 4294956096 18446744073709551615 134557108 0 0 4096 2 0 0 0 17 1 0 0
/proc/18658/statm: 17620 2051 175 144 0 17104 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 70480

[startup+6.30205 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 18660
/proc/meminfo: memFree=1758616/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=82828 CPUtime=6.23
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10943 0 0 0 386 237 0 0 25 0 2 0 22787006 84815872 8636 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18658/statm: 20707 8636 197 144 0 20191 0
[pid=18658/tid=18660] ppid=18656 vsize=82828 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22787486 84815872 8636 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 82828

[startup+12.7011 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 18660
/proc/meminfo: memFree=1758488/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=82828 CPUtime=12.57
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10943 0 0 0 1020 237 0 0 25 0 2 0 22787006 84815872 8636 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18658/statm: 20707 8636 197 144 0 20191 0
[pid=18658/tid=18660] ppid=18656 vsize=82828 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22787486 84815872 8636 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 82828

[startup+25.5012 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 18660
/proc/meminfo: memFree=1758616/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=82828 CPUtime=25.27
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10943 0 0 0 2290 237 0 0 25 0 2 0 22787006 84815872 8636 996147200 134512640 135105188 4294956096 18446744073709551615 134630158 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18658/statm: 20707 8636 197 144 0 20191 0
[pid=18658/tid=18660] ppid=18656 vsize=82828 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22787486 84815872 8636 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) 82828

[startup+51.1013 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 18660
/proc/meminfo: memFree=1758744/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=82828 CPUtime=50.65
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10943 0 0 0 4828 237 0 0 25 0 2 0 22787006 84815872 8636 996147200 134512640 135105188 4294956096 18446744073709551615 135000161 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18658/statm: 20707 8636 197 144 0 20191 0
[pid=18658/tid=18660] ppid=18656 vsize=82828 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22787486 84815872 8636 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) 82828

[startup+102.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 18660
/proc/meminfo: memFree=1758616/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=82828 CPUtime=101.42
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10943 0 0 0 9905 237 0 0 25 0 2 0 22787006 84815872 8636 996147200 134512640 135105188 4294956096 18446744073709551615 135015142 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18658/statm: 20707 8636 197 144 0 20191 0
[pid=18658/tid=18660] ppid=18656 vsize=82828 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22787486 84815872 8636 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 82828

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18660
/proc/meminfo: memFree=1758552/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=82828 CPUtime=160.9
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10943 0 0 0 15853 237 0 0 25 0 2 0 22787006 84815872 8636 996147200 134512640 135105188 4294956096 18446744073709551615 135024901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18658/statm: 20707 8636 197 144 0 20191 0
[pid=18658/tid=18660] ppid=18656 vsize=82828 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22787486 84815872 8636 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) 82828

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18660
/proc/meminfo: memFree=1758424/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=82828 CPUtime=220.39
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10943 0 0 0 21802 237 0 0 25 0 2 0 22787006 84815872 8636 996147200 134512640 135105188 4294956096 18446744073709551615 135015047 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18658/statm: 20707 8636 197 144 0 20191 0
[pid=18658/tid=18660] ppid=18656 vsize=82828 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22787486 84815872 8636 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) 82828

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18660
/proc/meminfo: memFree=1758296/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=82828 CPUtime=279.88
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10943 0 0 0 27751 237 0 0 25 0 2 0 22787006 84815872 8636 996147200 134512640 135105188 4294956096 18446744073709551615 135000128 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18658/statm: 20707 8636 197 144 0 20191 0
[pid=18658/tid=18660] ppid=18656 vsize=82828 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22787486 84815872 8636 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) 82828

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18660
/proc/meminfo: memFree=1758232/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=82828 CPUtime=339.37
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10943 0 0 0 33700 237 0 0 25 0 2 0 22787006 84815872 8636 996147200 134512640 135105188 4294956096 18446744073709551615 135018393 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18658/statm: 20707 8636 197 144 0 20191 0
[pid=18658/tid=18660] ppid=18656 vsize=82828 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22787486 84815872 8636 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) 82828

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18660
/proc/meminfo: memFree=1758232/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=82828 CPUtime=398.86
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10943 0 0 0 39649 237 0 0 25 0 2 0 22787006 84815872 8636 996147200 134512640 135105188 4294956096 18446744073709551615 134629903 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18658/statm: 20707 8636 197 144 0 20191 0
[pid=18658/tid=18660] ppid=18656 vsize=82828 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22787486 84815872 8636 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 82828

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18660
/proc/meminfo: memFree=1758168/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=82828 CPUtime=458.35
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10943 0 0 0 45598 237 0 0 25 0 2 0 22787006 84815872 8636 996147200 134512640 135105188 4294956096 18446744073709551615 135024571 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18658/statm: 20707 8636 197 144 0 20191 0
[pid=18658/tid=18660] ppid=18656 vsize=82828 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22787486 84815872 8636 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 82828

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18660
/proc/meminfo: memFree=1758104/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=82828 CPUtime=517.84
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10943 0 0 0 51547 237 0 0 25 0 2 0 22787006 84815872 8636 996147200 134512640 135105188 4294956096 18446744073709551615 134605504 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18658/statm: 20707 8636 197 144 0 20191 0

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

/proc/loadavg: 2.00 2.02 2.00 3/83 18779
/proc/meminfo: memFree=1737488/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=93072 CPUtime=1231.15
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10946 0 0 0 122873 242 0 0 25 0 3 0 22787006 95305728 8639 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18658/statm: 23268 8639 199 144 0 22752 0
[pid=18658/tid=18660] ppid=18656 vsize=93072 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22787486 95305728 8639 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18658/tid=18743] ppid=18656 vsize=93072 CPUtime=0
/proc/18658/task/18743/stat : 18743 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22877499 95305728 8639 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1231.15
Current children cumulated vsize (KiB) 93072

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 18821
/proc/meminfo: memFree=1731256/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=93072 CPUtime=1290.8
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10946 0 0 0 128837 243 0 0 25 0 3 0 22787006 95305728 8639 996147200 134512640 135105188 4294956096 18446744073709551615 134605428 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18658/statm: 23268 8639 199 144 0 22752 0
[pid=18658/tid=18660] ppid=18656 vsize=93072 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22787486 95305728 8639 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18658/tid=18743] ppid=18656 vsize=93072 CPUtime=0
/proc/18658/task/18743/stat : 18743 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22877499 95305728 8639 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1290.8
Current children cumulated vsize (KiB) 93072

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18822
/proc/meminfo: memFree=1731312/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=103316 CPUtime=1350.76
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10948 0 0 0 134833 243 0 0 25 0 4 0 22787006 105795584 8641 996147200 134512640 135105188 4294956096 18446744073709551615 135015209 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18658/statm: 25829 8641 199 144 0 25313 0
[pid=18658/tid=18660] ppid=18656 vsize=103316 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22787486 105795584 8641 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18658/tid=18743] ppid=18656 vsize=103316 CPUtime=0
/proc/18658/task/18743/stat : 18743 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22877499 105795584 8641 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18658/tid=18822] ppid=18656 vsize=103316 CPUtime=0
/proc/18658/task/18822/stat : 18822 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22922509 105795584 8641 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1350.76
Current children cumulated vsize (KiB) 103316

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18822
/proc/meminfo: memFree=1731184/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=103316 CPUtime=1410.74
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10948 0 0 0 140831 243 0 0 25 0 4 0 22787006 105795584 8641 996147200 134512640 135105188 4294956096 18446744073709551615 135000135 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18658/statm: 25829 8641 199 144 0 25313 0
[pid=18658/tid=18660] ppid=18656 vsize=103316 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22787486 105795584 8641 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18658/tid=18743] ppid=18656 vsize=103316 CPUtime=0
/proc/18658/task/18743/stat : 18743 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22877499 105795584 8641 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18658/tid=18822] ppid=18656 vsize=103316 CPUtime=0
/proc/18658/task/18822/stat : 18822 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22922509 105795584 8641 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1410.74
Current children cumulated vsize (KiB) 103316

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18822
/proc/meminfo: memFree=1731056/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=103316 CPUtime=1470.7
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10948 0 0 0 146827 243 0 0 25 0 4 0 22787006 105795584 8641 996147200 134512640 135105188 4294956096 18446744073709551615 135018192 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18658/statm: 25829 8641 199 144 0 25313 0
[pid=18658/tid=18660] ppid=18656 vsize=103316 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22787486 105795584 8641 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18658/tid=18743] ppid=18656 vsize=103316 CPUtime=0
/proc/18658/task/18743/stat : 18743 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22877499 105795584 8641 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18658/tid=18822] ppid=18656 vsize=103316 CPUtime=0
/proc/18658/task/18822/stat : 18822 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22922509 105795584 8641 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1470.7
Current children cumulated vsize (KiB) 103316

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18822
/proc/meminfo: memFree=1731056/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=103316 CPUtime=1530.68
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10948 0 0 0 152825 243 0 0 25 0 4 0 22787006 105795584 8641 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18658/statm: 25829 8641 199 144 0 25313 0
[pid=18658/tid=18660] ppid=18656 vsize=103316 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22787486 105795584 8641 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18658/tid=18743] ppid=18656 vsize=103316 CPUtime=0
/proc/18658/task/18743/stat : 18743 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22877499 105795584 8641 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18658/tid=18822] ppid=18656 vsize=103316 CPUtime=0
/proc/18658/task/18822/stat : 18822 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22922509 105795584 8641 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1530.68
Current children cumulated vsize (KiB) 103316

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18823
/proc/meminfo: memFree=1731048/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=113560 CPUtime=1590.65
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10949 0 0 0 158822 243 0 0 25 0 5 0 22787006 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18658/statm: 28390 8642 199 144 0 27874 0
[pid=18658/tid=18660] ppid=18656 vsize=113560 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22787486 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18658/tid=18743] ppid=18656 vsize=113560 CPUtime=0
/proc/18658/task/18743/stat : 18743 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22877499 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18658/tid=18822] ppid=18656 vsize=113560 CPUtime=0
/proc/18658/task/18822/stat : 18822 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22922509 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18658/tid=18823] ppid=18656 vsize=113560 CPUtime=0
/proc/18658/task/18823/stat : 18823 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 22945013 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1590.65
Current children cumulated vsize (KiB) 113560

[startup+1662.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/87 18864
/proc/meminfo: memFree=1383088/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=113560 CPUtime=1650.61
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10949 0 0 0 164816 245 0 0 25 0 5 0 22787006 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 135028088 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18658/statm: 28390 8642 199 144 0 27874 0
[pid=18658/tid=18660] ppid=18656 vsize=113560 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22787486 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18658/tid=18743] ppid=18656 vsize=113560 CPUtime=0
/proc/18658/task/18743/stat : 18743 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22877499 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18658/tid=18822] ppid=18656 vsize=113560 CPUtime=0
/proc/18658/task/18822/stat : 18822 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22922509 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18658/tid=18823] ppid=18656 vsize=113560 CPUtime=0
/proc/18658/task/18823/stat : 18823 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 22945013 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1650.61
Current children cumulated vsize (KiB) 113560

[startup+1722.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/87 18864
/proc/meminfo: memFree=1382832/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=113560 CPUtime=1710.59
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10949 0 0 0 170814 245 0 0 25 0 5 0 22787006 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 135015152 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18658/statm: 28390 8642 199 144 0 27874 0
[pid=18658/tid=18660] ppid=18656 vsize=113560 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22787486 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18658/tid=18743] ppid=18656 vsize=113560 CPUtime=0
/proc/18658/task/18743/stat : 18743 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22877499 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18658/tid=18822] ppid=18656 vsize=113560 CPUtime=0
/proc/18658/task/18822/stat : 18822 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22922509 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18658/tid=18823] ppid=18656 vsize=113560 CPUtime=0
/proc/18658/task/18823/stat : 18823 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22945013 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1710.59
Current children cumulated vsize (KiB) 113560

[startup+1782.3 s]
/proc/loadavg: 2.05 2.04 2.01 4/85 19125
/proc/meminfo: memFree=1814016/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=113560 CPUtime=1770.55
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10949 0 0 0 176806 249 0 0 25 0 5 0 22787006 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18658/statm: 28390 8642 199 144 0 27874 0
[pid=18658/tid=18660] ppid=18656 vsize=113560 CPUtime=0
/proc/18658/task/18660/stat : 18660 (bprolog) S 18656 18658 17372 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22787486 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18658/tid=18743] ppid=18656 vsize=113560 CPUtime=0
/proc/18658/task/18743/stat : 18743 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22877499 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18658/tid=18822] ppid=18656 vsize=113560 CPUtime=0
/proc/18658/task/18822/stat : 18822 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22922509 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18658/tid=18823] ppid=18656 vsize=113560 CPUtime=0
/proc/18658/task/18823/stat : 18823 (bprolog) S 18656 18658 17372 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22945013 116285440 8642 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1770.55
Current children cumulated vsize (KiB) 113560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.8 s]
/proc/loadavg: 1.64 1.94 1.97 2/68 19289
/proc/meminfo: memFree=1826280/2055920 swapFree=4192812/4192956
[pid=18658] ppid=18656 vsize=113560 CPUtime=1800.03
/proc/18658/stat : 18658 (bprolog) R 18656 18658 17372 0 -1 4194304 10950 0 0 0 179754 249 0 0 25 0 1 0 22787006 116285440 8643 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 0 0 0 17 0 0 0
/proc/18658/statm: 28390 8643 200 144 0 27874 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 113560

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): 1811.81
CPU time (s): 1800.05
CPU user time (s): 1797.54
CPU system time (s): 2.50562
CPU usage (%): 99.3507
Max. virtual memory (cumulated for all children) (KiB): 113560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.54
system time used= 2.50562
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10950
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= 43795

runsolver used 1.85472 second user time and 5.2742 second system time

The end

Launcher Data 

Begin job on node3 at 2009-07-12 02:06:34
IDJOB=2072933
IDBENCH=55876
IDSOLVER=770
FILE ID=node3/2072933-1247357194
PBS_JOBID= 9506917
Free space on /tmp= 66376 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-dlx1c-rwmem-ucl.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2072933-1247357194/watcher-2072933-1247357194 -o /tmp/evaluation-result-2072933-1247357194/solver-2072933-1247357194 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2072933-1247357194 1800

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

MD5SUM BENCH= 207d48c5562809e3a8d19cb91474bf44
RANDOM SEED=1277741544

node3.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		: 3000.259
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		: 3000.259
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:       1794632 kB
Buffers:         29716 kB
Cached:          96764 kB
SwapCached:          0 kB
Active:         169588 kB
Inactive:        41204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794632 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6220 kB
Writeback:           0 kB
Mapped:         102148 kB
Slab:            35524 kB
Committed_AS:   920780 kB
PageTables:       1900 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= 66376 MiB
End job on node3 at 2009-07-12 02:36:48