Trace number 275878

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) 2400.07 2418.75

General information on the benchmark

Namecomposed/composed-25-1-40/
composed-25-1-40-3_ext.xml
MD5SUM1a278fc37538a35c0edf0828cfe8a900
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints260
Best CPU time to get the best result obtained on this benchmark32.1761
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables33
Number of constraints262
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension262
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/275878-1169228591/unknown.xml" file ... done.
writing "/tmp/evaluation/275878-1169228591/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/node23/watcher-275878-1169228591 -o ROOT/results/node23/solver-275878-1169228591 -C 2400 -M 900 /tmp/evaluation/275878-1169228591/aolibpvo /tmp/evaluation/275878-1169228591/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: 1.91 1.97 1.90 5/87 4566
/proc/meminfo: memFree=1304064/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=2584 CPUtime=0
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 185 0 0 0 0 0 0 0 20 0 1 0 271253467 2646016 167 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135870383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 646 167 121 428 0 215 0

[startup+0.106047 s]
/proc/loadavg: 1.91 1.97 1.90 5/87 4566
/proc/meminfo: memFree=1304064/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=0.09
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 9 0 0 0 20 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645730 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3280

[startup+0.514121 s]
/proc/loadavg: 1.91 1.97 1.90 5/87 4566
/proc/meminfo: memFree=1304064/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=0.5
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 50 0 0 0 23 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3280

[startup+1.33528 s]
/proc/loadavg: 1.91 1.97 1.90 3/87 4566
/proc/meminfo: memFree=1302976/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=1.31
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 131 0 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 3280

[startup+2.9726 s]
/proc/loadavg: 1.91 1.97 1.90 3/87 4566
/proc/meminfo: memFree=1302912/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=2.94
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 294 0 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051708 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 3280

[startup+6.25524 s]
/proc/loadavg: 1.92 1.97 1.90 3/87 4566
/proc/meminfo: memFree=1302848/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=6.2
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 620 0 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 3280

[startup+12.7145 s]
/proc/loadavg: 1.93 1.97 1.90 3/87 4566
/proc/meminfo: memFree=1302848/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=12.61
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 1261 0 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647851 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 3280

[startup+25.53 s]
/proc/loadavg: 1.94 1.97 1.90 3/87 4566
/proc/meminfo: memFree=1302912/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=25.32
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 2532 0 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611867 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 3280

[startup+51.163 s]
/proc/loadavg: 1.96 1.97 1.91 3/87 4566
/proc/meminfo: memFree=1302976/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=50.76
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 5076 0 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 3280

[startup+102.42 s]
/proc/loadavg: 1.98 1.97 1.91 3/87 4566
/proc/meminfo: memFree=1302976/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=101.64
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 10163 1 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135760573 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 3280

[startup+162.517 s]
/proc/loadavg: 2.03 1.99 1.91 3/87 4566
/proc/meminfo: memFree=1302976/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=161.28
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 16127 1 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 161.28
Current children cumulated vsize (KiB) 3280

[startup+222.53 s]
/proc/loadavg: 2.01 1.99 1.91 3/87 4566
/proc/meminfo: memFree=1303040/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=220.82
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 22080 2 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642992 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 220.82
Current children cumulated vsize (KiB) 3280

[startup+282.605 s]
/proc/loadavg: 2.00 1.99 1.91 3/87 4566
/proc/meminfo: memFree=1303040/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=280.44
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 28042 2 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647997 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 280.44
Current children cumulated vsize (KiB) 3280

[startup+342.68 s]
/proc/loadavg: 2.00 1.99 1.91 3/87 4566
/proc/meminfo: memFree=1302976/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=340.07
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 34005 2 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135740411 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 340.07
Current children cumulated vsize (KiB) 3280

[startup+402.783 s]
/proc/loadavg: 2.00 1.99 1.91 3/87 4566
/proc/meminfo: memFree=1303040/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=399.7
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 39967 3 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648634 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 399.7
Current children cumulated vsize (KiB) 3280

[startup+462.795 s]
/proc/loadavg: 2.04 2.00 1.92 3/87 4566
/proc/meminfo: memFree=1302976/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=459.25
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 45921 4 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 459.25
Current children cumulated vsize (KiB) 3280

[startup+522.871 s]
/proc/loadavg: 2.01 2.00 1.92 3/87 4566
/proc/meminfo: memFree=1302976/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=518.87
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 51883 4 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611844 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 518.87
Current children cumulated vsize (KiB) 3280

[startup+582.948 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 4566
/proc/meminfo: memFree=1303040/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=578.5
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 57845 5 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614437 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 578.5
Current children cumulated vsize (KiB) 3280

[startup+643.043 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 4566
/proc/meminfo: memFree=1302976/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=638.13
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 63808 5 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658326 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 638.13
Current children cumulated vsize (KiB) 3280

[startup+703.054 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 4566
/proc/meminfo: memFree=1303040/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=697.65
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 69760 5 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653022 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 697.65
Current children cumulated vsize (KiB) 3280

[startup+763.137 s]
/proc/loadavg: 2.06 2.01 1.93 3/87 4566
/proc/meminfo: memFree=1303040/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=757.29
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 75723 6 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647898 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 757.29
Current children cumulated vsize (KiB) 3280

[startup+823.221 s]
/proc/loadavg: 2.02 2.01 1.93 3/87 4566
/proc/meminfo: memFree=1302976/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=816.92

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

Current children cumulated vsize (KiB) 3280

[startup+1423.89 s]
/proc/loadavg: 2.01 2.02 1.95 3/87 4764
/proc/meminfo: memFree=1302848/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=1412.73
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 141262 11 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134703479 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1412.73
Current children cumulated vsize (KiB) 3280

[startup+1483.97 s]
/proc/loadavg: 2.00 2.01 1.95 3/87 4764
/proc/meminfo: memFree=1302848/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=1472.36
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 147225 11 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650612 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1472.36
Current children cumulated vsize (KiB) 3280

[startup+1544.05 s]
/proc/loadavg: 2.00 2.01 1.95 3/87 4764
/proc/meminfo: memFree=1302912/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=1531.99
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 153187 12 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1531.99
Current children cumulated vsize (KiB) 3280

[startup+1604.13 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 4764
/proc/meminfo: memFree=1302912/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=1591.61
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 159149 12 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612697 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1591.61
Current children cumulated vsize (KiB) 3280

[startup+1664.21 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 4764
/proc/meminfo: memFree=1302912/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=1651.24
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 165111 13 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1651.24
Current children cumulated vsize (KiB) 3280

[startup+1724.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 4764
/proc/meminfo: memFree=1302976/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=1710.88
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 171074 14 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1710.88
Current children cumulated vsize (KiB) 3280

[startup+1784.37 s]
/proc/loadavg: 2.07 2.02 1.95 3/87 4764
/proc/meminfo: memFree=1302912/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=1770.51
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 177037 14 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134684941 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1770.51
Current children cumulated vsize (KiB) 3280

[startup+1844.47 s]
/proc/loadavg: 2.02 2.01 1.95 3/87 4764
/proc/meminfo: memFree=1302912/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=1830.14
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 182999 15 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1830.14
Current children cumulated vsize (KiB) 3280

[startup+1904.48 s]
/proc/loadavg: 2.01 2.00 1.95 3/87 4764
/proc/meminfo: memFree=1302912/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=1889.67
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 188952 15 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1889.67
Current children cumulated vsize (KiB) 3280

[startup+1964.57 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 4764
/proc/meminfo: memFree=1302976/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=1949.3
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 194915 15 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926297 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1949.3
Current children cumulated vsize (KiB) 3280

[startup+2024.65 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 4764
/proc/meminfo: memFree=1302976/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=2008.94
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 200878 16 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611947 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2008.94
Current children cumulated vsize (KiB) 3280

[startup+2084.73 s]
/proc/loadavg: 2.00 2.00 1.95 4/87 4764
/proc/meminfo: memFree=1302912/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=2068.57
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 206841 16 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2068.57
Current children cumulated vsize (KiB) 3280

[startup+2144.74 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 4764
/proc/meminfo: memFree=1302912/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=2128.11
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 212794 17 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926787 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2128.11
Current children cumulated vsize (KiB) 3280

[startup+2204.76 s]
/proc/loadavg: 2.04 2.01 1.96 3/87 4764
/proc/meminfo: memFree=1302912/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=2187.63
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 218746 17 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655652 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2187.63
Current children cumulated vsize (KiB) 3280

[startup+2264.77 s]
/proc/loadavg: 2.01 2.01 1.96 3/87 4764
/proc/meminfo: memFree=1302912/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=2247.18
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 224700 18 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648053 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2247.18
Current children cumulated vsize (KiB) 3280

[startup+2324.78 s]
/proc/loadavg: 2.00 2.00 1.96 3/87 4764
/proc/meminfo: memFree=1302976/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=2306.7
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 230652 18 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2306.7
Current children cumulated vsize (KiB) 3280

[startup+2384.8 s]
/proc/loadavg: 1.92 1.98 1.95 3/86 4815
/proc/meminfo: memFree=1358664/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=2366.26
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 236607 19 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658339 0 0 4096 0 0 0 0 17 0 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2366.26
Current children cumulated vsize (KiB) 3280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2418.75 s]
/proc/loadavg: 1.95 1.98 1.95 3/86 4815
/proc/meminfo: memFree=1358856/2055920 swapFree=4156060/4192956
[pid=4565] ppid=4563 vsize=3280 CPUtime=2400.06
/proc/4565/stat : 4565 (aolibpvo) R 4563 4565 4208 0 -1 0 468 0 0 0 239987 19 0 0 25 0 1 0 271253467 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/4565/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2400.06
Current children cumulated vsize (KiB) 3280

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2418.75
CPU time (s): 2400.07
CPU user time (s): 2399.87
CPU system time (s): 0.200969
CPU usage (%): 99.2277
Max. virtual memory (cumulated for all children) (KiB): 3280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.87
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 468
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= 49174

runsolver used 2.6116 s user time and 6.45602 s system time

The end

Launcher Data (download as text)

Begin job on node23 on Fri Jan 19 17:43:11 UTC 2007


IDJOB= 275878
IDBENCH= 5112
IDSOLVER= 60
FILE ID= node23/275878-1169228591

PBS_JOBID= 3589247

Free space on /tmp= 66561 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/composed/composed-25-1-40/composed-25-1-40-3_ext.xml
COMMAND LINE= /tmp/evaluation/275878-1169228591/aolibpvo /tmp/evaluation/275878-1169228591/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node23/convwatcher-275878-1169228591 -o ROOT/results/node23/conversion-275878-1169228591 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/275878-1169228591/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-275878-1169228591 -o ROOT/results/node23/solver-275878-1169228591 -C 2400 -M 900  /tmp/evaluation/275878-1169228591/aolibpvo /tmp/evaluation/275878-1169228591/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  1a278fc37538a35c0edf0828cfe8a900

RANDOM SEED= 920960225

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		: 3000.265
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		: 3000.265
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:       1304480 kB
Buffers:         37820 kB
Cached:         541112 kB
SwapCached:       7840 kB
Active:         215672 kB
Inactive:       468916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1304480 kB
SwapTotal:     4192956 kB
SwapFree:      4156060 kB
Dirty:            2232 kB
Writeback:           0 kB
Mapped:         121736 kB
Slab:            51584 kB
Committed_AS:  4648292 kB
PageTables:       2428 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= 66558 MiB



End job on node23 on Fri Jan 19 18:23:30 UTC 2007