Trace number 276262

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) 2400.02 2417.74

General information on the benchmark

Nametightness/tightness0.5/
rand-2-40-25-180-500-16_ext.xml
MD5SUMd84159d8ca97d107fc8488765193d86a
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints179
Best CPU time to get the best result obtained on this benchmark39.466
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
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/276262-1169234099/unknown.xml" file ... done.
writing "/tmp/evaluation/276262-1169234099/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/node7/watcher-276262-1169234099 -o ROOT/results/node7/solver-276262-1169234099 -C 2400 -M 900 /tmp/evaluation/276262-1169234099/aolibpvo /tmp/evaluation/276262-1169234099/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: 2.03 2.02 2.00 5/87 13309
/proc/meminfo: memFree=1351376/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=18540 CPUtime=0
/proc/13308/stat : 13308 (runsolver) R 13306 13308 12906 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 271805574 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 244671114535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13308/statm: 4635 279 244 17 0 2626 0

[startup+0.132628 s]
/proc/loadavg: 2.03 2.02 2.00 5/87 13309
/proc/meminfo: memFree=1351376/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=3944 CPUtime=0.12
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 601 0 0 0 12 0 0 0 21 0 1 0 271805574 4038656 582 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134665996 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 986 582 183 428 0 555 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 3944

[startup+0.540667 s]
/proc/loadavg: 2.03 2.02 2.00 5/87 13309
/proc/meminfo: memFree=1351376/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=0.53
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 53 0 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613361 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 4780

[startup+1.36175 s]
/proc/loadavg: 2.03 2.02 2.00 3/87 13309
/proc/meminfo: memFree=1348944/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=1.34
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 134 0 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613097 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 4780

[startup+2.99893 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 13309
/proc/meminfo: memFree=1348880/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=2.97
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 297 0 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647979 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4780

[startup+6.28427 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 13309
/proc/meminfo: memFree=1348880/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=6.22
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 622 0 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612682 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 4780

[startup+12.7409 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 13309
/proc/meminfo: memFree=1348880/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=12.63
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 1263 0 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611804 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 4780

[startup+25.5583 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 13309
/proc/meminfo: memFree=1349008/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=25.35
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 2535 0 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 4780

[startup+51.192 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 13309
/proc/meminfo: memFree=1349008/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=50.79
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 5079 0 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 4780

[startup+102.455 s]
/proc/loadavg: 2.04 2.02 2.00 3/87 13309
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=101.67
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 10166 1 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647979 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 4780

[startup+162.469 s]
/proc/loadavg: 2.01 2.02 2.00 3/87 13309
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=161.19
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 16118 1 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645717 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 161.19
Current children cumulated vsize (KiB) 4780

[startup+222.475 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 13309
/proc/meminfo: memFree=1349136/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=220.72
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 22070 2 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 220.72
Current children cumulated vsize (KiB) 4780

[startup+282.552 s]
/proc/loadavg: 2.04 2.02 2.00 3/87 13309
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=280.36
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 28033 3 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 280.36
Current children cumulated vsize (KiB) 4780

[startup+342.633 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 13309
/proc/meminfo: memFree=1349136/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=339.99
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 33996 3 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 339.99
Current children cumulated vsize (KiB) 4780

[startup+402.727 s]
/proc/loadavg: 2.13 2.04 2.01 3/87 13311
/proc/meminfo: memFree=1349136/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=399.61
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 39957 4 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650428 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 399.61
Current children cumulated vsize (KiB) 4780

[startup+462.814 s]
/proc/loadavg: 2.05 2.03 2.00 3/87 13311
/proc/meminfo: memFree=1349136/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=459.25
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 45921 4 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 459.25
Current children cumulated vsize (KiB) 4780

[startup+522.898 s]
/proc/loadavg: 2.02 2.02 2.00 3/87 13311
/proc/meminfo: memFree=1349136/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=518.88
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 51883 5 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650833 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 518.88
Current children cumulated vsize (KiB) 4780

[startup+582.922 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 13311
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=578.44
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 57839 5 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655797 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 578.44
Current children cumulated vsize (KiB) 4780

[startup+643.005 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 13311
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=638.07
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 63801 6 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611848 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 638.07
Current children cumulated vsize (KiB) 4780

[startup+703.089 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 13311
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=697.7
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 69763 7 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647997 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 697.7
Current children cumulated vsize (KiB) 4780

[startup+763.179 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13311
/proc/meminfo: memFree=1349136/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=757.33
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 75726 7 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611827 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 757.33
Current children cumulated vsize (KiB) 4780

[startup+823.193 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13311
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=816.89

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

Current children cumulated vsize (KiB) 4780

[startup+1423.36 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13311
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=1412.46
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 141233 13 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 1412.46
Current children cumulated vsize (KiB) 4780

[startup+1483.38 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13311
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=1472.01
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 147188 13 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 1472.01
Current children cumulated vsize (KiB) 4780

[startup+1543.46 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13311
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=1531.65
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 153151 14 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647979 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 1531.65
Current children cumulated vsize (KiB) 4780

[startup+1603.55 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 13311
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=1591.27
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 159113 14 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134694785 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 1591.27
Current children cumulated vsize (KiB) 4780

[startup+1663.63 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 13311
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=1650.92
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 165077 15 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646022 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 1650.92
Current children cumulated vsize (KiB) 4780

[startup+1723.65 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 13311
/proc/meminfo: memFree=1349008/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=1710.46
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 171031 15 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646900 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 1710.46
Current children cumulated vsize (KiB) 4780

[startup+1783.67 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13311
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=1770.02
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 176986 16 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647912 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 1770.02
Current children cumulated vsize (KiB) 4780

[startup+1843.69 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13311
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=1829.59
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 182942 17 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611798 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 1829.59
Current children cumulated vsize (KiB) 4780

[startup+1903.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13311
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=1889.14
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 188897 17 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645660 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 1889.14
Current children cumulated vsize (KiB) 4780

[startup+1963.73 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13311
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=1948.71
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 194853 18 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652180 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 1948.71
Current children cumulated vsize (KiB) 4780

[startup+2023.74 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13311
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=2008.27
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 200809 18 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655730 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 2008.27
Current children cumulated vsize (KiB) 4780

[startup+2083.76 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13311
/proc/meminfo: memFree=1349072/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=2067.84
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 206765 19 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653016 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 2067.84
Current children cumulated vsize (KiB) 4780

[startup+2143.78 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 13311
/proc/meminfo: memFree=1349008/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=2127.4
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 212721 19 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654915 0 0 4096 0 0 0 0 17 1 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 2127.4
Current children cumulated vsize (KiB) 4780

[startup+2203.81 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 13409
/proc/meminfo: memFree=814288/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=2187.06
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 218686 20 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612628 0 0 4096 0 0 0 0 17 0 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 2187.06
Current children cumulated vsize (KiB) 4780

[startup+2263.83 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 13409
/proc/meminfo: memFree=814416/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=2246.82
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 224662 20 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 0 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 2246.82
Current children cumulated vsize (KiB) 4780

[startup+2323.86 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13409
/proc/meminfo: memFree=814352/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=2306.55
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 230635 20 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 2306.55
Current children cumulated vsize (KiB) 4780

[startup+2383.88 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13409
/proc/meminfo: memFree=814416/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=2366.31
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 236610 21 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 2366.31
Current children cumulated vsize (KiB) 4780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2417.73 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13409
/proc/meminfo: memFree=814416/2055920 swapFree=4192812/4192956
[pid=13308] ppid=13306 vsize=4780 CPUtime=2400.02
/proc/13308/stat : 13308 (aolibpvo) R 13306 13308 12906 0 -1 0 811 0 0 0 239981 21 0 0 25 0 1 0 271805574 4894720 792 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613815 0 0 4096 0 0 0 0 17 0 0 0
/proc/13308/statm: 1195 792 199 428 0 764 0
Current children cumulated CPU time (s) 2400.02
Current children cumulated vsize (KiB) 4780

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2417.74
CPU time (s): 2400.02
CPU user time (s): 2399.81
CPU system time (s): 0.212967
CPU usage (%): 99.2671
Max. virtual memory (cumulated for all children) (KiB): 4780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.81
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 811
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= 52453

runsolver used 2.37764 s user time and 6.94294 s system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri Jan 19 19:14:59 UTC 2007


IDJOB= 276262
IDBENCH= 5644
IDSOLVER= 60
FILE ID= node7/276262-1169234099

PBS_JOBID= 3588995

Free space on /tmp= 66559 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.5/rand-2-40-25-180-500-16_ext.xml
COMMAND LINE= /tmp/evaluation/276262-1169234099/aolibpvo /tmp/evaluation/276262-1169234099/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-276262-1169234099 -o ROOT/results/node7/conversion-276262-1169234099 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276262-1169234099/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-276262-1169234099 -o ROOT/results/node7/solver-276262-1169234099 -C 2400 -M 900  /tmp/evaluation/276262-1169234099/aolibpvo /tmp/evaluation/276262-1169234099/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  d84159d8ca97d107fc8488765193d86a

RANDOM SEED= 197631118

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		: 3000.220
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		: 3000.220
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:       1351856 kB
Buffers:         51960 kB
Cached:         506184 kB
SwapCached:          0 kB
Active:         199040 kB
Inactive:       423476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1351856 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2844 kB
Writeback:           0 kB
Mapped:          85372 kB
Slab:            66208 kB
Committed_AS:  7821588 kB
PageTables:       2388 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 node7 on Fri Jan 19 19:55:19 UTC 2007