Trace number 275408

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
aolibdvo 2007-01-17? (TO) 2400.02 2420.31

General information on the benchmark

Namerandom/rand-2-40-19/
rand-2-40-19-443-230-25_ext.xml
MD5SUM6da4f32a4ed68f8febed201b3b722854
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints338
Best CPU time to get the best result obtained on this benchmark427.325
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints339
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension339
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/275408-1169221338/unknown.xml" file ... done.
writing "/tmp/evaluation/275408-1169221338/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/node4/watcher-275408-1169221338 -o ROOT/results/node4/solver-275408-1169221338 -C 2400 -M 900 /tmp/evaluation/275408-1169221338/aolibdvo /tmp/evaluation/275408-1169221338/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: 1.89 1.98 1.98 5/93 24373
/proc/meminfo: memFree=1355000/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=2452 CPUtime=0
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 175 0 0 0 0 0 0 0 20 0 1 0 270529543 2510848 157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135874300 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 613 157 121 428 0 182 0

[startup+0.106083 s]
/proc/loadavg: 1.89 1.98 1.98 5/93 24373
/proc/meminfo: memFree=1355000/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=3636 CPUtime=0.1
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 501 0 0 0 10 0 0 0 20 0 1 0 270529543 3723264 482 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135173057 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 909 482 169 428 0 478 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3636

[startup+0.518121 s]
/proc/loadavg: 1.89 1.98 1.98 5/93 24373
/proc/meminfo: memFree=1355000/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=0.51
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 51 0 0 0 24 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4876

[startup+1.3432 s]
/proc/loadavg: 1.89 1.98 1.98 3/93 24373
/proc/meminfo: memFree=1352440/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=1.32
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 132 0 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4876

[startup+2.98036 s]
/proc/loadavg: 1.90 1.98 1.98 3/93 24373
/proc/meminfo: memFree=1352440/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=2.95
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 295 0 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 4876

[startup+6.25967 s]
/proc/loadavg: 1.90 1.98 1.98 3/93 24373
/proc/meminfo: memFree=1352312/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=6.2
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 620 0 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653022 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 4876

[startup+12.7223 s]
/proc/loadavg: 1.92 1.98 1.98 3/93 24373
/proc/meminfo: memFree=1352312/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=12.6
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 1260 0 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649773 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 4876

[startup+25.5325 s]
/proc/loadavg: 1.93 1.98 1.98 3/93 24373
/proc/meminfo: memFree=1352504/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=25.31
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 2531 0 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656470 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 4876

[startup+51.181 s]
/proc/loadavg: 1.95 1.98 1.98 3/93 24373
/proc/meminfo: memFree=1352568/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=50.75
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 5074 1 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647970 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 4876

[startup+102.418 s]
/proc/loadavg: 1.98 1.98 1.98 3/93 24373
/proc/meminfo: memFree=1352568/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=101.54
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 10153 1 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 4876

[startup+162.514 s]
/proc/loadavg: 1.99 1.98 1.98 3/93 24373
/proc/meminfo: memFree=1352568/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=161.12
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 16111 1 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 161.12
Current children cumulated vsize (KiB) 4876

[startup+222.519 s]
/proc/loadavg: 2.10 2.01 1.99 3/93 24373
/proc/meminfo: memFree=1352568/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=220.63
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 22061 2 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648873 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 220.63
Current children cumulated vsize (KiB) 4876

[startup+282.602 s]
/proc/loadavg: 2.04 2.01 1.99 3/93 24373
/proc/meminfo: memFree=1352568/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=280.21
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 28019 2 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647898 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 280.21
Current children cumulated vsize (KiB) 4876

[startup+342.687 s]
/proc/loadavg: 2.01 2.00 1.99 3/93 24373
/proc/meminfo: memFree=1352568/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=339.81
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 33978 3 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 339.81
Current children cumulated vsize (KiB) 4876

[startup+402.776 s]
/proc/loadavg: 2.04 2.01 2.00 3/93 24373
/proc/meminfo: memFree=1352568/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=399.39
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 39936 3 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655722 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 399.39
Current children cumulated vsize (KiB) 4876

[startup+462.78 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 24373
/proc/meminfo: memFree=1352504/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=458.9
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 45886 4 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648039 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 458.9
Current children cumulated vsize (KiB) 4876

[startup+522.828 s]
/proc/loadavg: 2.06 2.02 2.00 3/93 24373
/proc/meminfo: memFree=1352568/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=518.4
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 51836 4 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 518.4
Current children cumulated vsize (KiB) 4876

[startup+582.89 s]
/proc/loadavg: 2.02 2.01 2.00 3/93 24373
/proc/meminfo: memFree=1352504/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=577.92
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 57788 4 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647848 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 577.92
Current children cumulated vsize (KiB) 4876

[startup+642.952 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 24373
/proc/meminfo: memFree=1352568/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=637.44
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 63739 5 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 637.44
Current children cumulated vsize (KiB) 4876

[startup+703.012 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 24373
/proc/meminfo: memFree=1352504/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=696.96
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 69691 5 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 696.96
Current children cumulated vsize (KiB) 4876

[startup+763.072 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 24373
/proc/meminfo: memFree=1352504/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=756.48
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 75642 6 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 756.48
Current children cumulated vsize (KiB) 4876

[startup+823.086 s]
/proc/loadavg: 2.08 2.02 2.01 3/93 24373
/proc/meminfo: memFree=1352504/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=815.95

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

Current children cumulated vsize (KiB) 4876

[startup+1423.47 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 24571
/proc/meminfo: memFree=1352312/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=1410.99
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 141089 10 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 1410.99
Current children cumulated vsize (KiB) 4876

[startup+1483.56 s]
/proc/loadavg: 2.11 2.03 2.01 3/93 24571
/proc/meminfo: memFree=1352376/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=1470.56
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 147046 10 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 1470.56
Current children cumulated vsize (KiB) 4876

[startup+1543.63 s]
/proc/loadavg: 2.04 2.02 2.00 3/93 24571
/proc/meminfo: memFree=1352376/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=1530.09
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 152998 11 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 1530.09
Current children cumulated vsize (KiB) 4876

[startup+1603.69 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 24571
/proc/meminfo: memFree=1352376/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=1589.61
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 158950 11 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 1589.61
Current children cumulated vsize (KiB) 4876

[startup+1663.73 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 24571
/proc/meminfo: memFree=1352376/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=1649.11
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 164899 12 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 1649.11
Current children cumulated vsize (KiB) 4876

[startup+1723.82 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 24571
/proc/meminfo: memFree=1352440/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=1708.71
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 170858 13 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 1708.71
Current children cumulated vsize (KiB) 4876

[startup+1783.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 24571
/proc/meminfo: memFree=1352376/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=1768.3
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 176817 13 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 1768.3
Current children cumulated vsize (KiB) 4876

[startup+1843.99 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 24571
/proc/meminfo: memFree=1352376/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=1827.89
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 182775 14 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652177 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 1827.89
Current children cumulated vsize (KiB) 4876

[startup+1904 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 24571
/proc/meminfo: memFree=1352376/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=1887.4
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 188726 14 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613815 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 1887.4
Current children cumulated vsize (KiB) 4876

[startup+1964.09 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 24571
/proc/meminfo: memFree=1352312/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=1946.98
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 194684 14 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657956 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 1946.98
Current children cumulated vsize (KiB) 4876

[startup+2024.12 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 24571
/proc/meminfo: memFree=1352376/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=2006.48
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 200633 15 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 2006.48
Current children cumulated vsize (KiB) 4876

[startup+2084.14 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 24571
/proc/meminfo: memFree=1352376/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=2065.99
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 206584 15 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653051 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 2065.99
Current children cumulated vsize (KiB) 4876

[startup+2144.24 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 24571
/proc/meminfo: memFree=1352376/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=2125.59
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 212543 16 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611812 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 2125.59
Current children cumulated vsize (KiB) 4876

[startup+2204.33 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 24571
/proc/meminfo: memFree=1352376/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=2185.18
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 218502 16 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646903 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 2185.18
Current children cumulated vsize (KiB) 4876

[startup+2264.43 s]
/proc/loadavg: 2.03 2.01 2.00 3/93 24571
/proc/meminfo: memFree=1352376/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=2244.78
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 224461 17 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651741 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 2244.78
Current children cumulated vsize (KiB) 4876

[startup+2324.52 s]
/proc/loadavg: 2.07 2.02 2.00 3/93 24573
/proc/meminfo: memFree=1352376/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=2304.37
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 230420 17 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647881 0 0 4096 0 0 0 0 17 1 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 2304.37
Current children cumulated vsize (KiB) 4876

[startup+2384.61 s]
/proc/loadavg: 1.84 1.96 1.98 3/94 24771
/proc/meminfo: memFree=1372072/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=2364.32
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 236412 20 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 2364.32
Current children cumulated vsize (KiB) 4876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2420.31 s]
/proc/loadavg: 1.97 1.97 1.99 3/94 24771
/proc/meminfo: memFree=1372072/2055920 swapFree=4182144/4192956
[pid=24372] ppid=24370 vsize=4876 CPUtime=2400.01
/proc/24372/stat : 24372 (aolibdvo) R 24370 24372 23437 0 -1 0 850 0 0 0 239981 20 0 0 25 0 1 0 270529543 4993024 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648053 0 0 4096 0 0 0 0 17 0 0 0
/proc/24372/statm: 1219 831 202 428 0 788 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 4876

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2420.31
CPU time (s): 2400.02
CPU user time (s): 2399.81
CPU system time (s): 0.207968
CPU usage (%): 99.1616
Max. virtual memory (cumulated for all children) (KiB): 4876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.81
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 850
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= 89025

runsolver used 2.6256 s user time and 6.79097 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri Jan 19 15:42:18 UTC 2007


IDJOB= 275408
IDBENCH= 3878
IDSOLVER= 61
FILE ID= node4/275408-1169221338

PBS_JOBID= 3588930

Free space on /tmp= 66561 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19/rand-2-40-19-443-230-25_ext.xml
COMMAND LINE= /tmp/evaluation/275408-1169221338/aolibdvo /tmp/evaluation/275408-1169221338/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-275408-1169221338 -o ROOT/results/node4/conversion-275408-1169221338 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/275408-1169221338/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-275408-1169221338 -o ROOT/results/node4/solver-275408-1169221338 -C 2400 -M 900  /tmp/evaluation/275408-1169221338/aolibdvo /tmp/evaluation/275408-1169221338/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  6da4f32a4ed68f8febed201b3b722854

RANDOM SEED= 85336133

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		: 3000.223
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		: 3000.223
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:       1355480 kB
Buffers:         63068 kB
Cached:         485176 kB
SwapCached:       2148 kB
Active:         184424 kB
Inactive:       433540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355480 kB
SwapTotal:     4192956 kB
SwapFree:      4182144 kB
Dirty:            2672 kB
Writeback:           0 kB
Mapped:          89632 kB
Slab:            67036 kB
Committed_AS:  8129908 kB
PageTables:       2508 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= 66562 MiB



End job on node4 on Fri Jan 19 16:22:40 UTC 2007