Trace number 277198

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) 2400.11 2416.43

General information on the benchmark

Namerandom/rand-2-25/
rand-25-25-300-147-50021_ext.xml
MD5SUM6e0cd599045b4119b48c7ab3c5e0399c
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints299
Best CPU time to get the best result obtained on this benchmark306.531
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
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/277198-1169259623/unknown.xml" file ... done.
writing "/tmp/evaluation/277198-1169259623/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-277198-1169259623 -o ROOT/results/node10/solver-277198-1169259623 -C 2400 -M 900 /tmp/evaluation/277198-1169259623/aolibpvo /tmp/evaluation/277198-1169259623/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 2.00 1.96 5/86 15929
/proc/meminfo: memFree=1281880/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=18540 CPUtime=0
/proc/15928/stat : 15928 (runsolver) R 15926 15928 15163 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 274357591 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 214919867687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15928/statm: 4635 279 244 17 0 2626 0

[startup+0.157091 s]
/proc/loadavg: 2.00 2.00 1.96 5/86 15929
/proc/meminfo: memFree=1281880/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=0.14
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 14 0 0 0 22 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5260

[startup+0.565143 s]
/proc/loadavg: 2.00 2.00 1.96 5/86 15929
/proc/meminfo: memFree=1281880/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=0.55
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 55 0 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612863 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 5260

[startup+1.38625 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 15929
/proc/meminfo: memFree=1278936/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=1.36
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 136 0 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612697 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 5260

[startup+3.02348 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 15929
/proc/meminfo: memFree=1278872/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=2.99
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 299 0 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 5260

[startup+6.30892 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 15929
/proc/meminfo: memFree=1278880/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=6.25
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 625 0 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648015 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 5260

[startup+12.7648 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 15929
/proc/meminfo: memFree=1278880/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=12.66
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 1266 0 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 5260

[startup+25.5815 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 15929
/proc/meminfo: memFree=1278944/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=25.38
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 2538 0 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 5260

[startup+51.216 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 15929
/proc/meminfo: memFree=1278944/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=50.82
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 5082 0 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655719 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 5260

[startup+102.478 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 15929
/proc/meminfo: memFree=1279008/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=101.71
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 10170 1 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 101.71
Current children cumulated vsize (KiB) 5260

[startup+162.565 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 15931
/proc/meminfo: memFree=1278816/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=161.34
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 16133 1 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647089 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 161.34
Current children cumulated vsize (KiB) 5260

[startup+222.645 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 15931
/proc/meminfo: memFree=1278880/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=220.98
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 22097 1 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 220.98
Current children cumulated vsize (KiB) 5260

[startup+282.722 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 15931
/proc/meminfo: memFree=1278880/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=280.61
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 28059 2 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646621 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 280.61
Current children cumulated vsize (KiB) 5260

[startup+342.801 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 15931
/proc/meminfo: memFree=1278944/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=340.25
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 34022 3 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648028 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 340.25
Current children cumulated vsize (KiB) 5260

[startup+402.888 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 15931
/proc/meminfo: memFree=1278944/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=399.89
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 39986 3 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 399.89
Current children cumulated vsize (KiB) 5260

[startup+462.969 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 15931
/proc/meminfo: memFree=1278944/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=459.53
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 45949 4 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648601 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 459.53
Current children cumulated vsize (KiB) 5260

[startup+523.046 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 15931
/proc/meminfo: memFree=1279008/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=519.15
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 51911 4 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650584 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 519.15
Current children cumulated vsize (KiB) 5260

[startup+583.129 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 15931
/proc/meminfo: memFree=1279008/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=578.8
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 57875 5 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611821 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 578.8
Current children cumulated vsize (KiB) 5260

[startup+643.217 s]
/proc/loadavg: 2.05 2.01 1.97 3/86 15931
/proc/meminfo: memFree=1279008/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=638.43
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 63838 5 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 638.43
Current children cumulated vsize (KiB) 5260

[startup+703.305 s]
/proc/loadavg: 2.02 2.01 1.97 3/86 15931
/proc/meminfo: memFree=1279008/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=698.07
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 69801 6 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 698.07
Current children cumulated vsize (KiB) 5260

[startup+763.387 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 15931
/proc/meminfo: memFree=1279008/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=757.7
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 75764 6 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 757.7
Current children cumulated vsize (KiB) 5260

[startup+823.479 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 15931
/proc/meminfo: memFree=1279008/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=817.33

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

Current children cumulated vsize (KiB) 5260

[startup+1424.36 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 15931
/proc/meminfo: memFree=1279008/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=1413.69
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 141357 12 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650581 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 1413.69
Current children cumulated vsize (KiB) 5260

[startup+1484.45 s]
/proc/loadavg: 2.05 2.01 1.98 3/86 15931
/proc/meminfo: memFree=1279008/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=1473.34
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 147321 13 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650822 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 1473.34
Current children cumulated vsize (KiB) 5260

[startup+1544.53 s]
/proc/loadavg: 2.02 2.01 1.98 3/86 15931
/proc/meminfo: memFree=1279008/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=1532.97
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 153284 13 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652968 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 1532.97
Current children cumulated vsize (KiB) 5260

[startup+1604.61 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 15931
/proc/meminfo: memFree=1279008/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=1592.61
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 159247 14 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 1592.61
Current children cumulated vsize (KiB) 5260

[startup+1664.69 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 15931
/proc/meminfo: memFree=1279008/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=1652.24
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 165210 14 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 1652.24
Current children cumulated vsize (KiB) 5260

[startup+1724.78 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 15931
/proc/meminfo: memFree=1278944/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=1711.88
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 171173 15 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 1711.88
Current children cumulated vsize (KiB) 5260

[startup+1784.86 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 15931
/proc/meminfo: memFree=1279008/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=1771.51
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 177136 15 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612653 0 0 4096 0 0 0 0 17 1 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 1771.51
Current children cumulated vsize (KiB) 5260

[startup+1844.96 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 16013
/proc/meminfo: memFree=1276824/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=1831.26
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 183109 17 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646006 0 0 4096 0 0 0 0 17 0 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 1831.26
Current children cumulated vsize (KiB) 5260

[startup+1904.96 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 16013
/proc/meminfo: memFree=1276952/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=1890.97
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 189080 17 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647912 0 0 4096 0 0 0 0 17 0 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 1890.97
Current children cumulated vsize (KiB) 5260

[startup+1964.96 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 16013
/proc/meminfo: memFree=1276952/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=1950.7
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 195053 17 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650383 0 0 4096 0 0 0 0 17 0 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 1950.7
Current children cumulated vsize (KiB) 5260

[startup+2025.06 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 16013
/proc/meminfo: memFree=1276888/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=2010.53
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 201036 17 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611818 0 0 4096 0 0 0 0 17 0 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 2010.53
Current children cumulated vsize (KiB) 5260

[startup+2085.16 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 16013
/proc/meminfo: memFree=1276888/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=2070.34
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 207017 17 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645717 0 0 4096 0 0 0 0 17 0 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 2070.34
Current children cumulated vsize (KiB) 5260

[startup+2145.26 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 16013
/proc/meminfo: memFree=1276952/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=2130.18
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 213000 18 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 0 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 2130.18
Current children cumulated vsize (KiB) 5260

[startup+2205.26 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 16013
/proc/meminfo: memFree=1276888/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=2189.9
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 218972 18 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650905 0 0 4096 0 0 0 0 17 0 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 2189.9
Current children cumulated vsize (KiB) 5260

[startup+2265.36 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 16013
/proc/meminfo: memFree=1276952/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=2249.71
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 224953 18 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653022 0 0 4096 0 0 0 0 17 0 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 2249.71
Current children cumulated vsize (KiB) 5260

[startup+2325.46 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 16013
/proc/meminfo: memFree=1276888/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=2309.55
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 230937 18 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 0 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 2309.55
Current children cumulated vsize (KiB) 5260

[startup+2385.56 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 16013
/proc/meminfo: memFree=1276952/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=2369.37
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 236919 18 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611810 0 0 4096 0 0 0 0 17 0 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 2369.37
Current children cumulated vsize (KiB) 5260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2416.43 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 16013
/proc/meminfo: memFree=1276888/2055920 swapFree=4178232/4192956
[pid=15928] ppid=15926 vsize=5260 CPUtime=2400.1
/proc/15928/stat : 15928 (aolibpvo) R 15926 15928 15163 0 -1 0 939 0 0 0 239992 18 0 0 25 0 1 0 274357591 5386240 920 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646305 0 0 4096 0 0 0 0 17 0 0 0
/proc/15928/statm: 1315 920 199 428 0 884 0
Current children cumulated CPU time (s) 2400.1
Current children cumulated vsize (KiB) 5260

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2416.43
CPU time (s): 2400.11
CPU user time (s): 2399.93
CPU system time (s): 0.186971
CPU usage (%): 99.3246
Max. virtual memory (cumulated for all children) (KiB): 5260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.93
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 939
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= 56658

runsolver used 2.91056 s user time and 6.21505 s system time

The end

Launcher Data (download as text)

Begin job on node10 on Sat Jan 20 02:20:23 UTC 2007


IDJOB= 277198
IDBENCH= 6493
IDSOLVER= 60
FILE ID= node10/277198-1169259623

PBS_JOBID= 3607259

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-25/rand-25-25-300-147-50021_ext.xml
COMMAND LINE= /tmp/evaluation/277198-1169259623/aolibpvo /tmp/evaluation/277198-1169259623/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-277198-1169259623 -o ROOT/results/node10/conversion-277198-1169259623 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/277198-1169259623/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-277198-1169259623 -o ROOT/results/node10/solver-277198-1169259623 -C 2400 -M 900  /tmp/evaluation/277198-1169259623/aolibpvo /tmp/evaluation/277198-1169259623/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  6e0cd599045b4119b48c7ab3c5e0399c

RANDOM SEED= 977589539

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:       1282360 kB
Buffers:         60140 kB
Cached:         598868 kB
SwapCached:       2904 kB
Active:         207184 kB
Inactive:       489856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1282360 kB
SwapTotal:     4192956 kB
SwapFree:      4178232 kB
Dirty:            2712 kB
Writeback:           0 kB
Mapped:          48604 kB
Slab:            61480 kB
Committed_AS:  7385788 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= 66559 MiB



End job on node10 on Sat Jan 20 03:00:41 UTC 2007