Trace number 278314

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, and are wall clock time (not CPU 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
aolibpvo 2007-01-17? (TO) 2400.09 2402.7

General information on the benchmark

NameMaxCSP/cnf/3-40-2100-3000/
cnf-3-40-2600-873121_ext.xml
MD5SUM1b8072ed34ab74d9c0e3089fed88ba6c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints2060
Best CPU time to get the best result obtained on this benchmark369.139
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints2281
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension2281
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/278314-1169286595/unknown.xml" file ... done.
writing "/tmp/evaluation/278314-1169286595/unknown.wcsp" file ... done.

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-278314-1169286595 -o ROOT/results/node10/solver-278314-1169286595 -C 2400 -M 900 /tmp/evaluation/278314-1169286595/aolibpvo /tmp/evaluation/278314-1169286595/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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

/proc/loadavg: 2.00 2.02 1.93 5/86 19665
/proc/meminfo: memFree=1277408/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=2452 CPUtime=0
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 166 0 0 0 0 0 0 0 20 0 1 0 277054660 2510848 148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135870314 0 0 4096 0 0 0 0 17 1 0 0
/proc/19664/statm: 613 148 121 428 0 182 0

[startup+0.105089 s]
/proc/loadavg: 2.00 2.02 1.93 5/86 19665
/proc/meminfo: memFree=1277408/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=3640 CPUtime=0.09
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 565 0 0 0 9 0 0 0 20 0 1 0 277054660 3727360 482 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135173675 0 0 4096 0 0 0 0 17 1 0 0
/proc/19664/statm: 910 482 170 428 0 479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3640

[startup+0.513145 s]
/proc/loadavg: 2.00 2.02 1.93 5/86 19665
/proc/meminfo: memFree=1277408/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=0.5
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 978 0 0 0 50 0 0 0 23 0 1 0 277054660 5238784 895 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134684758 0 0 4096 0 0 0 0 17 1 0 0
/proc/19664/statm: 1279 895 200 428 0 848 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5116

[startup+1.33425 s]
/proc/loadavg: 2.00 2.02 1.93 3/86 19665
/proc/meminfo: memFree=1274592/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=1.31
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 131 0 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530531 0 0 4096 0 0 0 0 17 1 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 5116

[startup+2.97147 s]
/proc/loadavg: 2.00 2.02 1.93 3/86 19665
/proc/meminfo: memFree=1274592/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=2.95
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 295 0 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691681 0 0 4096 0 0 0 0 17 1 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 5116

[startup+6.25692 s]
/proc/loadavg: 2.00 2.02 1.93 3/86 19665
/proc/meminfo: memFree=1274464/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=6.22
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 622 0 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 1 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 5116

[startup+12.7158 s]
/proc/loadavg: 2.00 2.02 1.93 3/86 19665
/proc/meminfo: memFree=1274528/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=12.65
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 1265 0 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530534 0 0 4096 0 0 0 0 17 1 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 5116

[startup+25.5345 s]
/proc/loadavg: 2.00 2.01 1.93 3/86 19714
/proc/meminfo: memFree=1274336/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=25.44
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 2543 1 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656963 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 5116

[startup+51.173 s]
/proc/loadavg: 2.00 2.01 1.93 3/86 19714
/proc/meminfo: memFree=1274344/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=51.04
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 5103 1 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611758 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 5116

[startup+102.444 s]
/proc/loadavg: 2.00 2.01 1.93 3/86 19714
/proc/meminfo: memFree=1274472/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=102.27
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 10225 2 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613325 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5116

[startup+162.539 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 19714
/proc/meminfo: memFree=1274472/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=162.31
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 16229 2 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237722 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 5116

[startup+222.628 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 19714
/proc/meminfo: memFree=1274472/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=222.32
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 22230 2 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530521 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 5116

[startup+282.719 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 19714
/proc/meminfo: memFree=1274472/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=282.36
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 28234 2 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926189 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 5116

[startup+342.811 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 19714
/proc/meminfo: memFree=1274408/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=342.39
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 34237 2 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691725 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 5116

[startup+402.907 s]
/proc/loadavg: 2.08 2.02 1.94 3/86 19714
/proc/meminfo: memFree=1274408/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=402.41
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 40239 2 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691681 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 5116

[startup+463 s]
/proc/loadavg: 2.03 2.01 1.94 3/86 19714
/proc/meminfo: memFree=1274408/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=462.46
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 46244 2 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135210646 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 462.46
Current children cumulated vsize (KiB) 5116

[startup+523.093 s]
/proc/loadavg: 2.01 2.00 1.94 3/86 19714
/proc/meminfo: memFree=1274408/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=522.5
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 52248 2 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530515 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 522.5
Current children cumulated vsize (KiB) 5116

[startup+583.187 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 19714
/proc/meminfo: memFree=1274408/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=582.51
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 58249 2 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 582.51
Current children cumulated vsize (KiB) 5116

[startup+643.285 s]
/proc/loadavg: 2.03 2.01 1.94 3/86 19714
/proc/meminfo: memFree=1274408/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=642.56
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 64253 3 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530552 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 642.56
Current children cumulated vsize (KiB) 5116

[startup+703.293 s]
/proc/loadavg: 2.01 2.01 1.94 3/92 19848
/proc/meminfo: memFree=1273112/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=702.46
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 70237 9 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926768 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 5116

[startup+763.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 19912
/proc/meminfo: memFree=1274216/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=762.37
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 979 0 0 0 76224 13 0 0 25 0 1 0 277054660 5238784 896 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 896 200 428 0 848 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 5116

[startup+823.394 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 19912
/proc/meminfo: memFree=1274216/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=822.41

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

Current children cumulated vsize (KiB) 5116

[startup+1424.34 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 19912
/proc/meminfo: memFree=1274280/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=1422.75
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 142261 14 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530515 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 1422.75
Current children cumulated vsize (KiB) 5116

[startup+1484.43 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 19912
/proc/meminfo: memFree=1274280/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=1482.77
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 148263 14 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134529840 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 1482.77
Current children cumulated vsize (KiB) 5116

[startup+1544.44 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 19912
/proc/meminfo: memFree=1274280/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=1542.7
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 154256 14 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530512 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 1542.7
Current children cumulated vsize (KiB) 5116

[startup+1604.53 s]
/proc/loadavg: 2.06 2.01 1.95 3/86 19912
/proc/meminfo: memFree=1274280/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=1602.75
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 160261 14 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 1602.75
Current children cumulated vsize (KiB) 5116

[startup+1664.63 s]
/proc/loadavg: 2.02 2.01 1.95 3/86 19912
/proc/meminfo: memFree=1274280/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=1662.77
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 166263 14 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611798 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 1662.77
Current children cumulated vsize (KiB) 5116

[startup+1724.72 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 19912
/proc/meminfo: memFree=1274280/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=1722.8
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 172266 14 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 1722.8
Current children cumulated vsize (KiB) 5116

[startup+1784.82 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 19912
/proc/meminfo: memFree=1274280/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=1782.85
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 178271 14 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 1782.85
Current children cumulated vsize (KiB) 5116

[startup+1844.91 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 19912
/proc/meminfo: memFree=1274344/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=1842.87
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 184272 15 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 1842.87
Current children cumulated vsize (KiB) 5116

[startup+1905.01 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 19912
/proc/meminfo: memFree=1274280/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=1902.91
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 190276 15 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666471 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 1902.91
Current children cumulated vsize (KiB) 5116

[startup+1965.1 s]
/proc/loadavg: 2.06 2.02 1.96 3/86 19912
/proc/meminfo: memFree=1274344/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=1962.96
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 196281 15 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530421 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 1962.96
Current children cumulated vsize (KiB) 5116

[startup+2025.2 s]
/proc/loadavg: 2.02 2.01 1.96 3/86 19914
/proc/meminfo: memFree=1274280/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=2022.97
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 202282 15 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649928 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 2022.97
Current children cumulated vsize (KiB) 5116

[startup+2085.3 s]
/proc/loadavg: 2.01 2.00 1.96 3/86 19914
/proc/meminfo: memFree=1274344/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=2083.01
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 208286 15 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134529714 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 2083.01
Current children cumulated vsize (KiB) 5116

[startup+2145.39 s]
/proc/loadavg: 2.07 2.02 1.96 3/86 19914
/proc/meminfo: memFree=1274280/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=2143.06
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 214290 16 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237555 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 2143.06
Current children cumulated vsize (KiB) 5116

[startup+2205.49 s]
/proc/loadavg: 2.02 2.01 1.96 3/86 19914
/proc/meminfo: memFree=1274280/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=2203.08
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 220292 16 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530495 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 2203.08
Current children cumulated vsize (KiB) 5116

[startup+2265.58 s]
/proc/loadavg: 2.01 2.00 1.96 3/86 19914
/proc/meminfo: memFree=1274280/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=2263.12
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 226296 16 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237586 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 2263.12
Current children cumulated vsize (KiB) 5116

[startup+2325.68 s]
/proc/loadavg: 2.07 2.02 1.97 3/86 19914
/proc/meminfo: memFree=1274280/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=2323.14
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 232298 16 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237542 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 2323.14
Current children cumulated vsize (KiB) 5116

[startup+2385.77 s]
/proc/loadavg: 2.02 2.01 1.97 3/86 19914
/proc/meminfo: memFree=1274280/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=2383.16
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 238300 16 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 2383.16
Current children cumulated vsize (KiB) 5116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2402.69 s]
/proc/loadavg: 2.02 2.01 1.97 3/86 19914
/proc/meminfo: memFree=1274280/2055920 swapFree=4178232/4192956
[pid=19664] ppid=19662 vsize=5116 CPUtime=2400.08
/proc/19664/stat : 19664 (aolibpvo) R 19662 19664 19485 0 -1 0 980 0 0 0 239992 16 0 0 25 0 1 0 277054660 5238784 897 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134529843 0 0 4096 0 0 0 0 17 0 0 0
/proc/19664/statm: 1279 897 200 428 0 848 0
Current children cumulated CPU time (s) 2400.08
Current children cumulated vsize (KiB) 5116

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2402.7
CPU time (s): 2400.09
CPU user time (s): 2399.93
CPU system time (s): 0.164974
CPU usage (%): 99.8912
Max. virtual memory (cumulated for all children) (KiB): 5116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.93
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 980
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= 6
involuntary context switches= 63395

runsolver used 2.35664 s user time and 6.47401 s system time

The end

Launcher Data (download as text)

Begin job on node10 on Sat Jan 20 09:49:55 UTC 2007


IDJOB= 278314
IDBENCH= 8266
IDSOLVER= 60
FILE ID= node10/278314-1169286595

PBS_JOBID= 3609499

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/3-40-2100-3000/cnf-3-40-2600-873121_ext.xml
COMMAND LINE= /tmp/evaluation/278314-1169286595/aolibpvo /tmp/evaluation/278314-1169286595/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-278314-1169286595 -o ROOT/results/node10/conversion-278314-1169286595 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/278314-1169286595/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-278314-1169286595 -o ROOT/results/node10/solver-278314-1169286595 -C 2400 -M 900  /tmp/evaluation/278314-1169286595/aolibpvo /tmp/evaluation/278314-1169286595/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  1b8072ed34ab74d9c0e3089fed88ba6c

RANDOM SEED= 652397469

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.232
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		: 3000.232
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:       1277888 kB
Buffers:         60784 kB
Cached:         601692 kB
SwapCached:       2904 kB
Active:         210132 kB
Inactive:       491072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1277888 kB
SwapTotal:     4192956 kB
SwapFree:      4178232 kB
Dirty:            2348 kB
Writeback:           0 kB
Mapped:          49216 kB
Slab:            61644 kB
Committed_AS:  7499632 kB
PageTables:       2172 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= 66560 MiB



End job on node10 on Sat Jan 20 10:30:02 UTC 2007