Trace number 274960

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) 2400.06 2418.35

General information on the benchmark

Namecomposed/composed-75-1-25/
composed-75-1-25-9_ext.xml
MD5SUM0899f1c93a3abf027f057850bca87d0d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints645
Best CPU time to get the best result obtained on this benchmark44.6532
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables83
Number of constraints647
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension647
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/274960-1169214192/unknown.xml" file ... done.
writing "/tmp/evaluation/274960-1169214192/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/node3/watcher-274960-1169214192 -o ROOT/results/node3/solver-274960-1169214192 -C 2400 -M 900 /tmp/evaluation/274960-1169214192/aolibpvo /tmp/evaluation/274960-1169214192/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: 1.79 0.81 0.30 5/87 19541
/proc/meminfo: memFree=1127128/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=18540 CPUtime=0
/proc/19540/stat : 19540 (runsolver) R 19538 19540 19254 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 269814885 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 233632754983 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19540/statm: 4635 279 244 17 0 2626 0

[startup+0.207434 s]
/proc/loadavg: 1.79 0.81 0.30 5/87 19541
/proc/meminfo: memFree=1127128/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5104 CPUtime=0.19
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 898 0 0 0 19 0 0 0 21 0 1 0 269814885 5226496 879 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1276 879 193 428 0 845 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5104

[startup+0.619495 s]
/proc/loadavg: 1.79 0.81 0.30 5/87 19541
/proc/meminfo: memFree=1127128/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=0.6
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 949 0 0 0 60 0 0 0 25 0 1 0 269814885 5394432 930 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237597 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 930 199 428 0 886 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 5268

[startup+1.44263 s]
/proc/loadavg: 1.79 0.81 0.30 3/87 19541
/proc/meminfo: memFree=1124184/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=1.42
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 949 0 0 0 142 0 0 0 25 0 1 0 269814885 5394432 930 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 930 199 428 0 886 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 5268

[startup+3.07989 s]
/proc/loadavg: 1.81 0.82 0.31 3/87 19541
/proc/meminfo: memFree=1124056/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=3.04
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 949 0 0 0 304 0 0 0 25 0 1 0 269814885 5394432 930 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 930 199 428 0 886 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 5268

[startup+6.36142 s]
/proc/loadavg: 1.81 0.82 0.31 3/87 19541
/proc/meminfo: memFree=1124056/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=6.3
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 949 0 0 0 630 0 0 0 25 0 1 0 269814885 5394432 930 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 930 199 428 0 886 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 5268

[startup+12.8205 s]
/proc/loadavg: 1.83 0.86 0.33 3/87 19541
/proc/meminfo: memFree=1124056/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=12.71
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 949 0 0 0 1271 0 0 0 25 0 1 0 269814885 5394432 930 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 930 199 428 0 886 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 5268

[startup+25.6335 s]
/proc/loadavg: 1.94 0.92 0.35 3/87 19541
/proc/meminfo: memFree=1123992/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=25.43
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 949 0 0 0 2543 0 0 0 25 0 1 0 269814885 5394432 930 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648000 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 930 199 428 0 886 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 5268

[startup+51.2647 s]
/proc/loadavg: 1.96 1.00 0.39 3/87 19541
/proc/meminfo: memFree=1124120/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=50.86
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 949 0 0 0 5086 0 0 0 25 0 1 0 269814885 5394432 930 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 930 199 428 0 886 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 5268

[startup+102.527 s]
/proc/loadavg: 1.98 1.15 0.48 3/87 19541
/proc/meminfo: memFree=1124120/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=101.75
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 949 0 0 0 10174 1 0 0 25 0 1 0 269814885 5394432 930 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 930 199 428 0 886 0
Current children cumulated CPU time (s) 101.75
Current children cumulated vsize (KiB) 5268

[startup+162.616 s]
/proc/loadavg: 1.99 1.32 0.58 3/87 19541
/proc/meminfo: memFree=1124184/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=161.37
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 949 0 0 0 16136 1 0 0 25 0 1 0 269814885 5394432 930 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647920 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 930 199 428 0 886 0
Current children cumulated CPU time (s) 161.37
Current children cumulated vsize (KiB) 5268

[startup+222.717 s]
/proc/loadavg: 1.99 1.44 0.66 3/87 19541
/proc/meminfo: memFree=1124120/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=221.01
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 949 0 0 0 22099 2 0 0 25 0 1 0 269814885 5394432 930 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612799 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 930 199 428 0 886 0
Current children cumulated CPU time (s) 221.01
Current children cumulated vsize (KiB) 5268

[startup+282.794 s]
/proc/loadavg: 1.99 1.54 0.74 3/87 19541
/proc/meminfo: memFree=1124184/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=280.63
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 949 0 0 0 28061 2 0 0 25 0 1 0 269814885 5394432 930 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 930 199 428 0 886 0
Current children cumulated CPU time (s) 280.63
Current children cumulated vsize (KiB) 5268

[startup+342.873 s]
/proc/loadavg: 1.99 1.61 0.81 3/87 19541
/proc/meminfo: memFree=1124120/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=340.27
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 949 0 0 0 34024 3 0 0 25 0 1 0 269814885 5394432 930 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613371 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 930 199 428 0 886 0
Current children cumulated CPU time (s) 340.27
Current children cumulated vsize (KiB) 5268

[startup+402.886 s]
/proc/loadavg: 2.07 1.70 0.89 3/87 19541
/proc/meminfo: memFree=1124120/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=399.81
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 949 0 0 0 39977 4 0 0 25 0 1 0 269814885 5394432 930 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 930 199 428 0 886 0
Current children cumulated CPU time (s) 399.81
Current children cumulated vsize (KiB) 5268

[startup+462.886 s]
/proc/loadavg: 2.02 1.75 0.96 3/87 19541
/proc/meminfo: memFree=1124120/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=459.33
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 949 0 0 0 45929 4 0 0 25 0 1 0 269814885 5394432 930 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612130 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 930 199 428 0 886 0
Current children cumulated CPU time (s) 459.33
Current children cumulated vsize (KiB) 5268

[startup+522.963 s]
/proc/loadavg: 2.01 1.80 1.02 3/87 19541
/proc/meminfo: memFree=1124184/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=518.95
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 949 0 0 0 51890 5 0 0 25 0 1 0 269814885 5394432 930 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135210506 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 930 199 428 0 886 0
Current children cumulated CPU time (s) 518.95
Current children cumulated vsize (KiB) 5268

[startup+583.043 s]
/proc/loadavg: 2.00 1.83 1.08 3/87 19541
/proc/meminfo: memFree=1124120/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=578.59
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 949 0 0 0 57853 6 0 0 25 0 1 0 269814885 5394432 930 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 930 199 428 0 886 0
Current children cumulated CPU time (s) 578.59
Current children cumulated vsize (KiB) 5268

[startup+643.057 s]
/proc/loadavg: 2.00 1.86 1.14 4/87 19541
/proc/meminfo: memFree=1124120/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=638.1
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 63804 6 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613088 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 638.1
Current children cumulated vsize (KiB) 5268

[startup+703.085 s]
/proc/loadavg: 2.00 1.88 1.19 3/87 19541
/proc/meminfo: memFree=1124120/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=697.64
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 69757 7 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 697.64
Current children cumulated vsize (KiB) 5268

[startup+763.18 s]
/proc/loadavg: 2.08 1.92 1.24 3/87 19541
/proc/meminfo: memFree=1124120/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=757.26
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 75718 8 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648053 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 757.26
Current children cumulated vsize (KiB) 5268

[startup+823.255 s]
/proc/loadavg: 2.03 1.93 1.29 3/87 19541
/proc/meminfo: memFree=1124120/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=816.89

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

Current children cumulated vsize (KiB) 5268

[startup+1424.04 s]
/proc/loadavg: 2.00 1.97 1.60 3/87 19739
/proc/meminfo: memFree=1123928/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=1412.8
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 141267 13 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926787 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 1412.8
Current children cumulated vsize (KiB) 5268

[startup+1484.11 s]
/proc/loadavg: 2.00 1.97 1.63 3/87 19739
/proc/meminfo: memFree=1123992/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=1472.42
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 147228 14 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 1472.42
Current children cumulated vsize (KiB) 5268

[startup+1544.19 s]
/proc/loadavg: 2.00 1.97 1.65 3/87 19739
/proc/meminfo: memFree=1124056/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=1532.03
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 153189 14 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 1532.03
Current children cumulated vsize (KiB) 5268

[startup+1604.27 s]
/proc/loadavg: 2.00 1.97 1.66 3/87 19739
/proc/meminfo: memFree=1123992/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=1591.66
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 159151 15 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650697 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 1591.66
Current children cumulated vsize (KiB) 5268

[startup+1664.35 s]
/proc/loadavg: 2.00 1.97 1.68 3/87 19739
/proc/meminfo: memFree=1123992/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=1651.28
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 165112 16 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 1651.28
Current children cumulated vsize (KiB) 5268

[startup+1724.43 s]
/proc/loadavg: 2.00 1.97 1.70 3/87 19739
/proc/meminfo: memFree=1124056/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=1710.9
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 171074 16 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135740405 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 1710.9
Current children cumulated vsize (KiB) 5268

[startup+1784.5 s]
/proc/loadavg: 2.00 1.97 1.72 3/87 19739
/proc/meminfo: memFree=1124056/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=1770.53
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 177036 17 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611793 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 1770.53
Current children cumulated vsize (KiB) 5268

[startup+1844.59 s]
/proc/loadavg: 2.00 1.97 1.73 3/87 19739
/proc/meminfo: memFree=1123992/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=1830.15
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 182998 17 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 1830.15
Current children cumulated vsize (KiB) 5268

[startup+1904.67 s]
/proc/loadavg: 2.00 1.97 1.74 3/87 19739
/proc/meminfo: memFree=1124056/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=1889.79
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 188961 18 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647970 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 1889.79
Current children cumulated vsize (KiB) 5268

[startup+1964.69 s]
/proc/loadavg: 2.00 1.97 1.76 3/87 19739
/proc/meminfo: memFree=1123992/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=1949.31
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 194913 18 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 1949.31
Current children cumulated vsize (KiB) 5268

[startup+2024.71 s]
/proc/loadavg: 2.04 1.99 1.77 3/87 19739
/proc/meminfo: memFree=1124056/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=2008.85
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 200866 19 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 2008.85
Current children cumulated vsize (KiB) 5268

[startup+2084.73 s]
/proc/loadavg: 2.01 1.99 1.78 3/87 19739
/proc/meminfo: memFree=1123992/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=2068.38
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 206818 20 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 2068.38
Current children cumulated vsize (KiB) 5268

[startup+2144.83 s]
/proc/loadavg: 2.00 1.99 1.80 3/87 19739
/proc/meminfo: memFree=1123992/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=2128
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 212780 20 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051449 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 2128
Current children cumulated vsize (KiB) 5268

[startup+2204.91 s]
/proc/loadavg: 2.00 1.99 1.81 3/87 19741
/proc/meminfo: memFree=1124056/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=2187.64
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 218743 21 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 2187.64
Current children cumulated vsize (KiB) 5268

[startup+2264.99 s]
/proc/loadavg: 2.00 1.99 1.82 3/87 19741
/proc/meminfo: memFree=1123992/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=2247.27
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 224706 21 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135738640 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 2247.27
Current children cumulated vsize (KiB) 5268

[startup+2325.01 s]
/proc/loadavg: 2.00 1.99 1.82 2/81 19757
/proc/meminfo: memFree=1343560/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=2306.81
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 230659 22 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926229 0 0 4096 0 0 0 0 17 0 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 2306.81
Current children cumulated vsize (KiB) 5268

[startup+2385.1 s]
/proc/loadavg: 2.00 1.99 1.83 3/87 19820
/proc/meminfo: memFree=1287000/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=2366.83
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 236659 24 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 2366.83
Current children cumulated vsize (KiB) 5268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2418.34 s]
/proc/loadavg: 2.00 1.99 1.83 3/87 19820
/proc/meminfo: memFree=1287000/2055920 swapFree=4191880/4192956
[pid=19540] ppid=19538 vsize=5268 CPUtime=2400.05
/proc/19540/stat : 19540 (aolibpvo) R 19538 19540 19254 0 -1 0 950 0 0 0 239981 24 0 0 25 0 1 0 269814885 5394432 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135741351 0 0 4096 0 0 0 0 17 0 0 0
/proc/19540/statm: 1317 931 199 428 0 886 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 5268

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2418.35
CPU time (s): 2400.06
CPU user time (s): 2399.81
CPU system time (s): 0.246962
CPU usage (%): 99.2438
Max. virtual memory (cumulated for all children) (KiB): 5268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.81
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 950
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= 91678

runsolver used 2.6106 s user time and 6.50901 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri Jan 19 13:43:12 UTC 2007


IDJOB= 274960
IDBENCH= 3071
IDSOLVER= 60
FILE ID= node3/274960-1169214192

PBS_JOBID= 3588932

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/composed/composed-75-1-25/composed-75-1-25-9_ext.xml
COMMAND LINE= /tmp/evaluation/274960-1169214192/aolibpvo /tmp/evaluation/274960-1169214192/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-274960-1169214192 -o ROOT/results/node3/conversion-274960-1169214192 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/274960-1169214192/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-274960-1169214192 -o ROOT/results/node3/solver-274960-1169214192 -C 2400 -M 900  /tmp/evaluation/274960-1169214192/aolibpvo /tmp/evaluation/274960-1169214192/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  0899f1c93a3abf027f057850bca87d0d

RANDOM SEED= 345928990

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		: 3000.279
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		: 3000.279
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:       1127608 kB
Buffers:         54044 kB
Cached:         526868 kB
SwapCached:        284 kB
Active:         368732 kB
Inactive:       484856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1127608 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2320 kB
Writeback:           0 kB
Mapped:         285452 kB
Slab:            59424 kB
Committed_AS:  7305008 kB
PageTables:       2488 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 node3 on Fri Jan 19 14:23:31 UTC 2007