Trace number 2085869

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 09? (TO) 1800.09 1803.81

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-4-insertions-4-4.xml
MD5SUM085e453a39e64b1799e73e4b2f36d4a9
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 variables475
Number of constraints1795
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1795
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-2085869-1247382760)
0.18/0.24	c Converted in 104 ms
0.18/0.27	c solving(HOME/instance-2085869-1247382760,1800000)
0.18/0.27	c solving(HOME/instance-2085869-1247382760,1800000)

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-2085869-1247382760/watcher-2085869-1247382760 -o /tmp/evaluation-result-2085869-1247382760/solver-2085869-1247382760 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2085869-1247382760 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 26118
/proc/meminfo: memFree=1832928/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=18576 CPUtime=0
/proc/26118/stat : 26118 (runsolver) R 26116 26118 25230 0 -1 4194368 15 0 0 0 0 0 0 0 23 0 1 0 25342839 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 240472616231 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26118/statm: 4644 284 249 26 0 2626 0

[startup+0.00812392 s]
/proc/loadavg: 1.92 2.01 1.99 4/80 26118
/proc/meminfo: memFree=1832928/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=5356 CPUtime=0
/proc/26118/stat : 26118 (sh) R 26116 26118 25230 0 -1 4194304 270 0 0 0 0 0 0 0 23 0 1 0 25342839 5484544 237 996147200 4194304 4889804 548682068864 18446744073709551615 240472616231 0 0 4096 0 0 0 0 17 1 0 0
/proc/26118/statm: 1339 237 196 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.100835 s]
/proc/loadavg: 1.92 2.01 1.99 4/80 26118
/proc/meminfo: memFree=1832928/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=62208 CPUtime=0.09
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1153 0 0 0 5 4 0 0 23 0 1 0 25342839 63700992 866 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26118/statm: 15552 866 177 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301851 s]
/proc/loadavg: 1.92 2.01 1.99 4/80 26118
/proc/meminfo: memFree=1832928/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=70016 CPUtime=0.29
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1486 0 0 0 17 12 0 0 24 0 1 0 25342839 71696384 1196 996147200 134512640 135105188 4294956096 18446744073709551615 134602988 0 0 4096 2 0 0 0 17 1 0 0
/proc/26118/statm: 17504 1196 185 144 0 16988 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70016

[startup+0.701883 s]
/proc/loadavg: 1.92 2.01 1.99 4/80 26118
/proc/meminfo: memFree=1832928/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=70016 CPUtime=0.68
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1487 0 0 0 56 12 0 0 25 0 1 0 25342839 71696384 1197 996147200 134512640 135105188 4294956096 18446744073709551615 134670855 0 0 4096 2 0 0 0 17 1 0 0
/proc/26118/statm: 17504 1197 186 144 0 16988 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 70016

[startup+1.50195 s]
/proc/loadavg: 1.92 2.01 1.99 3/81 26119
/proc/meminfo: memFree=1828688/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=80260 CPUtime=1.48
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1498 0 0 0 136 12 0 0 25 0 2 0 25342839 82186240 1208 996147200 134512640 135105188 4294956096 18446744073709551615 134848754 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 20065 1208 194 144 0 19549 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80260

[startup+3.10109 s]
/proc/loadavg: 1.92 2.01 1.99 3/82 26120
/proc/meminfo: memFree=1828552/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=80260 CPUtime=3.06
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1498 0 0 0 294 12 0 0 25 0 2 0 25342839 82186240 1208 996147200 134512640 135105188 4294956096 18446744073709551615 134849550 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 20065 1208 194 144 0 19549 0
[pid=26118/tid=26120] ppid=26116 vsize=80260 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25342962 82186240 1208 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) 80260

[startup+6.30137 s]
/proc/loadavg: 1.93 2.01 1.99 3/82 26120
/proc/meminfo: memFree=1828424/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=80260 CPUtime=6.23
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1498 0 0 0 611 12 0 0 25 0 2 0 25342839 82186240 1208 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 20065 1208 194 144 0 19549 0
[pid=26118/tid=26120] ppid=26116 vsize=80260 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25342962 82186240 1208 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) 80260

[startup+12.7019 s]
/proc/loadavg: 1.93 2.00 1.99 3/82 26120
/proc/meminfo: memFree=1828368/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=80260 CPUtime=12.58
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1498 0 0 0 1246 12 0 0 25 0 2 0 25342839 82186240 1208 996147200 134512640 135105188 4294956096 18446744073709551615 134711844 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 20065 1208 194 144 0 19549 0
[pid=26118/tid=26120] ppid=26116 vsize=80260 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25342962 82186240 1208 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) 80260

[startup+25.5021 s]
/proc/loadavg: 1.95 2.00 1.99 3/82 26120
/proc/meminfo: memFree=1828496/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=80260 CPUtime=25.27
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1498 0 0 0 2515 12 0 0 25 0 2 0 25342839 82186240 1208 996147200 134512640 135105188 4294956096 18446744073709551615 134849578 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 20065 1208 194 144 0 19549 0
[pid=26118/tid=26120] ppid=26116 vsize=80260 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25342962 82186240 1208 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) 80260

[startup+51.1013 s]
/proc/loadavg: 1.96 2.00 1.99 3/82 26120
/proc/meminfo: memFree=1828496/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=80260 CPUtime=50.65
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1498 0 0 0 5053 12 0 0 25 0 2 0 25342839 82186240 1208 996147200 134512640 135105188 4294956096 18446744073709551615 134848722 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 20065 1208 194 144 0 19549 0
[pid=26118/tid=26120] ppid=26116 vsize=80260 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25342962 82186240 1208 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) 80260

[startup+102.307 s]
/proc/loadavg: 1.98 2.00 1.99 3/82 26120
/proc/meminfo: memFree=1828304/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=80260 CPUtime=101.42
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1498 0 0 0 10130 12 0 0 25 0 2 0 25342839 82186240 1208 996147200 134512640 135105188 4294956096 18446744073709551615 134628912 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 20065 1208 194 144 0 19549 0
[pid=26118/tid=26120] ppid=26116 vsize=80260 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25342962 82186240 1208 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) 80260

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 26120
/proc/meminfo: memFree=1828304/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=80260 CPUtime=160.91
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1498 0 0 0 16079 12 0 0 25 0 2 0 25342839 82186240 1208 996147200 134512640 135105188 4294956096 18446744073709551615 134849610 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 20065 1208 194 144 0 19549 0
[pid=26118/tid=26120] ppid=26116 vsize=80260 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25342962 82186240 1208 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 80260

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 26120
/proc/meminfo: memFree=1828304/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=80260 CPUtime=220.41
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1498 0 0 0 22029 12 0 0 25 0 2 0 25342839 82186240 1208 996147200 134512640 135105188 4294956096 18446744073709551615 134848754 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 20065 1208 194 144 0 19549 0
[pid=26118/tid=26120] ppid=26116 vsize=80260 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25342962 82186240 1208 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) 80260

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 26120
/proc/meminfo: memFree=1828240/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=80260 CPUtime=279.9
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1498 0 0 0 27978 12 0 0 25 0 2 0 25342839 82186240 1208 996147200 134512640 135105188 4294956096 18446744073709551615 134629908 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 20065 1208 194 144 0 19549 0
[pid=26118/tid=26120] ppid=26116 vsize=80260 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25342962 82186240 1208 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) 80260

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 26120
/proc/meminfo: memFree=1828176/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=80260 CPUtime=339.4
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1498 0 0 0 33928 12 0 0 25 0 2 0 25342839 82186240 1208 996147200 134512640 135105188 4294956096 18446744073709551615 134607734 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26118/statm: 20065 1208 194 144 0 19549 0
[pid=26118/tid=26120] ppid=26116 vsize=80260 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25342962 82186240 1208 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.4
Current children cumulated vsize (KiB) 80260

[startup+402.301 s]
/proc/loadavg: 1.92 1.97 1.98 3/86 26445
/proc/meminfo: memFree=1861944/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=80260 CPUtime=399.26
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1498 0 0 0 39910 16 0 0 25 0 2 0 25342839 82186240 1208 996147200 134512640 135105188 4294956096 18446744073709551615 134849576 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26118/statm: 20065 1208 194 144 0 19549 0
[pid=26118/tid=26120] ppid=26116 vsize=80260 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25342962 82186240 1208 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.26
Current children cumulated vsize (KiB) 80260

[startup+462.301 s]
/proc/loadavg: 1.97 1.97 1.98 3/86 26445
/proc/meminfo: memFree=1849656/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=80260 CPUtime=459.24
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1498 0 0 0 45908 16 0 0 25 0 2 0 25342839 82186240 1208 996147200 134512640 135105188 4294956096 18446744073709551615 134578249 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26118/statm: 20065 1208 194 144 0 19549 0
[pid=26118/tid=26120] ppid=26116 vsize=80260 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25342962 82186240 1208 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.24
Current children cumulated vsize (KiB) 80260

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/86 26445
/proc/meminfo: memFree=1841336/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=80260 CPUtime=519.22

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

/proc/loadavg: 1.99 1.97 1.98 3/76 26935
/proc/meminfo: memFree=1892360/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=90504 CPUtime=1238.77
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1500 0 0 0 123854 23 0 0 25 0 3 0 25342839 92676096 1210 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26118/statm: 22626 1210 194 144 0 22110 0
[pid=26118/tid=26120] ppid=26116 vsize=90504 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25342962 92676096 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26118/tid=26446] ppid=26116 vsize=90504 CPUtime=0
/proc/26118/task/26446/stat : 26446 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25432978 92676096 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1238.77
Current children cumulated vsize (KiB) 90504

[startup+1302.3 s]
/proc/loadavg: 2.07 1.99 1.99 3/76 26935
/proc/meminfo: memFree=1892296/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=90504 CPUtime=1298.75
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1500 0 0 0 129852 23 0 0 25 0 3 0 25342839 92676096 1210 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26118/statm: 22626 1210 194 144 0 22110 0
[pid=26118/tid=26120] ppid=26116 vsize=90504 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25342962 92676096 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26118/tid=26446] ppid=26116 vsize=90504 CPUtime=0
/proc/26118/task/26446/stat : 26446 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25432978 92676096 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1298.75
Current children cumulated vsize (KiB) 90504

[startup+1362.3 s]
/proc/loadavg: 2.10 2.00 1.99 3/77 26936
/proc/meminfo: memFree=1892352/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=100748 CPUtime=1358.72
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1501 0 0 0 135849 23 0 0 25 0 4 0 25342839 103165952 1211 996147200 134512640 135105188 4294956096 18446744073709551615 134848907 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26118/statm: 25187 1211 194 144 0 24671 0
[pid=26118/tid=26120] ppid=26116 vsize=100748 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25342962 103165952 1211 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26118/tid=26446] ppid=26116 vsize=100748 CPUtime=0
/proc/26118/task/26446/stat : 26446 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25432978 103165952 1211 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26118/tid=26936] ppid=26116 vsize=100748 CPUtime=0
/proc/26118/task/26936/stat : 26936 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25477985 103165952 1211 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1358.72
Current children cumulated vsize (KiB) 100748

[startup+1422.31 s]
/proc/loadavg: 2.10 2.02 2.00 3/77 26936
/proc/meminfo: memFree=1892288/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=100748 CPUtime=1418.71
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1501 0 0 0 141848 23 0 0 25 0 4 0 25342839 103165952 1211 996147200 134512640 135105188 4294956096 18446744073709551615 134712556 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26118/statm: 25187 1211 194 144 0 24671 0
[pid=26118/tid=26120] ppid=26116 vsize=100748 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25342962 103165952 1211 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26118/tid=26446] ppid=26116 vsize=100748 CPUtime=0
/proc/26118/task/26446/stat : 26446 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25432978 103165952 1211 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26118/tid=26936] ppid=26116 vsize=100748 CPUtime=0
/proc/26118/task/26936/stat : 26936 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25477985 103165952 1211 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1418.71
Current children cumulated vsize (KiB) 100748

[startup+1482.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/77 26936
/proc/meminfo: memFree=1892224/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=100748 CPUtime=1478.68
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1501 0 0 0 147845 23 0 0 25 0 4 0 25342839 103165952 1211 996147200 134512640 135105188 4294956096 18446744073709551615 134711958 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26118/statm: 25187 1211 194 144 0 24671 0
[pid=26118/tid=26120] ppid=26116 vsize=100748 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25342962 103165952 1211 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26118/tid=26446] ppid=26116 vsize=100748 CPUtime=0
/proc/26118/task/26446/stat : 26446 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25432978 103165952 1211 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26118/tid=26936] ppid=26116 vsize=100748 CPUtime=0
/proc/26118/task/26936/stat : 26936 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25477985 103165952 1211 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1478.68
Current children cumulated vsize (KiB) 100748

[startup+1542.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/77 26936
/proc/meminfo: memFree=1892224/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=100748 CPUtime=1538.66
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1501 0 0 0 153843 23 0 0 25 0 4 0 25342839 103165952 1211 996147200 134512640 135105188 4294956096 18446744073709551615 134848734 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26118/statm: 25187 1211 194 144 0 24671 0
[pid=26118/tid=26120] ppid=26116 vsize=100748 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25342962 103165952 1211 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26118/tid=26446] ppid=26116 vsize=100748 CPUtime=0
/proc/26118/task/26446/stat : 26446 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25432978 103165952 1211 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26118/tid=26936] ppid=26116 vsize=100748 CPUtime=0
/proc/26118/task/26936/stat : 26936 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25477985 103165952 1211 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1538.66
Current children cumulated vsize (KiB) 100748

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/78 26937
/proc/meminfo: memFree=1892088/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=110992 CPUtime=1598.64
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1502 0 0 0 159841 23 0 0 25 0 5 0 25342839 113655808 1212 996147200 134512640 135105188 4294956096 18446744073709551615 134572489 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26118/statm: 27748 1212 194 144 0 27232 0
[pid=26118/tid=26120] ppid=26116 vsize=110992 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25342962 113655808 1212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26118/tid=26446] ppid=26116 vsize=110992 CPUtime=0
/proc/26118/task/26446/stat : 26446 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25432978 113655808 1212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26118/tid=26936] ppid=26116 vsize=110992 CPUtime=0
/proc/26118/task/26936/stat : 26936 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25477985 113655808 1212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26118/tid=26937] ppid=26116 vsize=110992 CPUtime=0
/proc/26118/task/26937/stat : 26937 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25500490 113655808 1212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1598.64
Current children cumulated vsize (KiB) 110992

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/78 26937
/proc/meminfo: memFree=1892024/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=110992 CPUtime=1658.62
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1502 0 0 0 165839 23 0 0 25 0 5 0 25342839 113655808 1212 996147200 134512640 135105188 4294956096 18446744073709551615 134848898 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26118/statm: 27748 1212 194 144 0 27232 0
[pid=26118/tid=26120] ppid=26116 vsize=110992 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25342962 113655808 1212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26118/tid=26446] ppid=26116 vsize=110992 CPUtime=0
/proc/26118/task/26446/stat : 26446 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25432978 113655808 1212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26118/tid=26936] ppid=26116 vsize=110992 CPUtime=0
/proc/26118/task/26936/stat : 26936 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25477985 113655808 1212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26118/tid=26937] ppid=26116 vsize=110992 CPUtime=0
/proc/26118/task/26937/stat : 26937 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25500490 113655808 1212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1658.62
Current children cumulated vsize (KiB) 110992

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26937
/proc/meminfo: memFree=1891960/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=110992 CPUtime=1718.6
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1503 0 0 0 171837 23 0 0 25 0 5 0 25342839 113655808 1213 996147200 134512640 135105188 4294956096 18446744073709551615 134711955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26118/statm: 27748 1213 194 144 0 27232 0
[pid=26118/tid=26120] ppid=26116 vsize=110992 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25342962 113655808 1213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26118/tid=26446] ppid=26116 vsize=110992 CPUtime=0
/proc/26118/task/26446/stat : 26446 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25432978 113655808 1213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26118/tid=26936] ppid=26116 vsize=110992 CPUtime=0
/proc/26118/task/26936/stat : 26936 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25477985 113655808 1213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26118/tid=26937] ppid=26116 vsize=110992 CPUtime=0
/proc/26118/task/26937/stat : 26937 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25500490 113655808 1213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1718.6
Current children cumulated vsize (KiB) 110992

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26937
/proc/meminfo: memFree=1891896/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=110992 CPUtime=1778.57
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1503 0 0 0 177834 23 0 0 25 0 5 0 25342839 113655808 1213 996147200 134512640 135105188 4294956096 18446744073709551615 134849568 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26118/statm: 27748 1213 194 144 0 27232 0
[pid=26118/tid=26120] ppid=26116 vsize=110992 CPUtime=0
/proc/26118/task/26120/stat : 26120 (bprolog) S 26116 26118 25230 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25342962 113655808 1213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26118/tid=26446] ppid=26116 vsize=110992 CPUtime=0
/proc/26118/task/26446/stat : 26446 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25432978 113655808 1213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26118/tid=26936] ppid=26116 vsize=110992 CPUtime=0
/proc/26118/task/26936/stat : 26936 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25477985 113655808 1213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26118/tid=26937] ppid=26116 vsize=110992 CPUtime=0
/proc/26118/task/26937/stat : 26937 (bprolog) S 26116 26118 25230 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25500490 113655808 1213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1778.57
Current children cumulated vsize (KiB) 110992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 26937
/proc/meminfo: memFree=1891896/2055920 swapFree=4191900/4192956
[pid=26118] ppid=26116 vsize=110992 CPUtime=1800.07
/proc/26118/stat : 26118 (bprolog) R 26116 26118 25230 0 -1 4194304 1504 0 0 0 179984 23 0 0 25 0 1 0 25342839 113655808 1214 996147200 134512640 135105188 4294956096 18446744073709551615 134575332 0 0 4096 2 0 0 0 17 0 0 0
/proc/26118/statm: 27748 1214 195 144 0 27232 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 110992

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): 1803.81
CPU time (s): 1800.09
CPU user time (s): 1799.85
CPU system time (s): 0.239963
CPU usage (%): 99.7937
Max. virtual memory (cumulated for all children) (KiB): 110992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1504
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= 19362

runsolver used 2.06569 second user time and 5.06523 second system time

The end

Launcher Data 

Begin job on node15 at 2009-07-12 09:12:40
IDJOB=2085869
IDBENCH=58523
IDSOLVER=770
FILE ID=node15/2085869-1247382760
PBS_JOBID= 9507175
Free space on /tmp= 66372 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-4-insertions-4-4.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085869-1247382760/watcher-2085869-1247382760 -o /tmp/evaluation-result-2085869-1247382760/solver-2085869-1247382760 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2085869-1247382760 1800

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

MD5SUM BENCH= 085e453a39e64b1799e73e4b2f36d4a9
RANDOM SEED=798422474

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:       1833408 kB
Buffers:         11908 kB
Cached:          68936 kB
SwapCached:        416 kB
Active:         140080 kB
Inactive:        29312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833408 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:         105584 kB
Slab:            38052 kB
Committed_AS:   924312 kB
PageTables:       2036 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= 66372 MiB
End job on node15 at 2009-07-12 09:42:46