Trace number 276406

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
aolibpvo 2007-01-17? (TO) 2400.06 2401.7

General information on the benchmark

Nametightness/tightness0.8/
rand-2-40-80-103-800-22_ext.xml
MD5SUM70d4bbef57c703949e1f02a0b6cef9a2
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints101
Best CPU time to get the best result obtained on this benchmark2400.11
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
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/276406-1169236776/unknown.xml" file ... done.
writing "/tmp/evaluation/276406-1169236776/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/node51/watcher-276406-1169236776 -o ROOT/results/node51/solver-276406-1169236776 -C 2400 -M 900 /tmp/evaluation/276406-1169236776/aolibpvo /tmp/evaluation/276406-1169236776/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: 0.92 0.98 1.14 2/65 6357
/proc/meminfo: memFree=1344472/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=2608 CPUtime=0
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 204 0 0 0 0 0 0 0 18 0 1 0 272076612 2670592 186 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135045669 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 652 186 121 428 0 221 0

[startup+0.102194 s]
/proc/loadavg: 0.92 0.98 1.14 2/65 6357
/proc/meminfo: memFree=1344472/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=6380 CPUtime=0.09
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 1146 0 0 0 9 0 0 0 18 0 1 0 272076612 6533120 1128 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135800270 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 1595 1128 121 428 0 1164 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6380

[startup+0.510261 s]
/proc/loadavg: 0.92 0.98 1.14 2/65 6357
/proc/meminfo: memFree=1344472/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13140 CPUtime=0.5
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2650 0 0 0 50 0 0 0 22 0 1 0 272076612 13455360 2631 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3285 2631 193 428 0 2854 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 13140

[startup+1.3304 s]
/proc/loadavg: 0.93 0.98 1.14 2/65 6357
/proc/meminfo: memFree=1334752/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=1.32
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 132 0 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652463 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 13144

[startup+2.96668 s]
/proc/loadavg: 0.93 0.98 1.14 2/65 6357
/proc/meminfo: memFree=1334752/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=2.95
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 295 0 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 13144

[startup+6.24724 s]
/proc/loadavg: 0.93 0.98 1.13 2/65 6357
/proc/meminfo: memFree=1334752/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=6.23
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 623 0 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611833 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 13144

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 1.13 2/65 6357
/proc/meminfo: memFree=1334776/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=12.68
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 1268 0 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13144

[startup+25.5085 s]
/proc/loadavg: 0.95 0.98 1.13 2/65 6357
/proc/meminfo: memFree=1334840/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=25.48
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 2548 0 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646541 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13144

[startup+51.1189 s]
/proc/loadavg: 0.97 0.98 1.13 2/65 6357
/proc/meminfo: memFree=1334904/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=51.07
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 5107 0 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13144

[startup+102.35 s]
/proc/loadavg: 0.98 0.98 1.12 2/71 6459
/proc/meminfo: memFree=1333704/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=102.27
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 10222 5 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13144

[startup+162.409 s]
/proc/loadavg: 0.99 0.98 1.10 2/65 6555
/proc/meminfo: memFree=1334520/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=162.29
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 16219 10 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650964 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 13144

[startup+222.44 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 6555
/proc/meminfo: memFree=1334584/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=222.28
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 22218 10 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135740416 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 13144

[startup+282.474 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 6555
/proc/meminfo: memFree=1334584/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=282.26
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 28216 10 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 13144

[startup+342.507 s]
/proc/loadavg: 1.03 1.00 1.09 2/65 6555
/proc/meminfo: memFree=1334712/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=342.25
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 34215 10 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134703508 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 13144

[startup+402.544 s]
/proc/loadavg: 1.01 1.00 1.08 2/65 6555
/proc/meminfo: memFree=1334776/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=402.25
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 40214 11 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135738626 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 13144

[startup+462.573 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 6555
/proc/meminfo: memFree=1334776/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=462.24
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 46213 11 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611821 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 13144

[startup+522.604 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 6555
/proc/meminfo: memFree=1334840/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=522.23
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 52212 11 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 13144

[startup+582.629 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 6555
/proc/meminfo: memFree=1334840/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=582.22
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 58211 11 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652928 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 13144

[startup+642.699 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 6555
/proc/meminfo: memFree=1334904/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=642.24
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 64213 11 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 13144

[startup+702.733 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 6555
/proc/meminfo: memFree=1334840/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=702.23
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 70212 11 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 13144

[startup+762.765 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 6555
/proc/meminfo: memFree=1334840/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=762.22
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 76211 11 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647930 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 13144

[startup+822.799 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 6555
/proc/meminfo: memFree=1334840/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=822.21

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

Current children cumulated vsize (KiB) 13144

[startup+1423.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334712/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=1422.16
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 142204 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 1422.16
Current children cumulated vsize (KiB) 13144

[startup+1483.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334776/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=1482.16
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 148204 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 1482.16
Current children cumulated vsize (KiB) 13144

[startup+1543.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334776/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=1542.14
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 154202 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611812 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 1542.14
Current children cumulated vsize (KiB) 13144

[startup+1603.22 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334840/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=1602.13
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 160201 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 1602.13
Current children cumulated vsize (KiB) 13144

[startup+1663.25 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334840/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=1662.12
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 166200 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 1662.12
Current children cumulated vsize (KiB) 13144

[startup+1723.29 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334840/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=1722.12
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 172200 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 1722.12
Current children cumulated vsize (KiB) 13144

[startup+1783.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334840/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=1782.1
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 178198 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612863 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 1782.1
Current children cumulated vsize (KiB) 13144

[startup+1843.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334840/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=1842.09
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 184197 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 1842.09
Current children cumulated vsize (KiB) 13144

[startup+1903.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334840/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=1902.08
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 190196 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648053 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 1902.08
Current children cumulated vsize (KiB) 13144

[startup+1963.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334840/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=1962.08
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 196196 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654742 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 1962.08
Current children cumulated vsize (KiB) 13144

[startup+2023.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334776/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=2022.08
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 202196 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 2022.08
Current children cumulated vsize (KiB) 13144

[startup+2083.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334840/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=2082.07
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 208195 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612639 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 2082.07
Current children cumulated vsize (KiB) 13144

[startup+2143.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334776/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=2142.06
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 214194 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 2142.06
Current children cumulated vsize (KiB) 13144

[startup+2203.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334840/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=2202.05
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 220193 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 2202.05
Current children cumulated vsize (KiB) 13144

[startup+2263.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334776/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=2262.04
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 226192 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 2262.04
Current children cumulated vsize (KiB) 13144

[startup+2323.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334776/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=2322.03
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 232191 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 2322.03
Current children cumulated vsize (KiB) 13144

[startup+2383.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334840/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=2382.02
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 238190 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 2382.02
Current children cumulated vsize (KiB) 13144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2401.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6557
/proc/meminfo: memFree=1334840/2055920 swapFree=4191892/4192956
[pid=6356] ppid=6354 vsize=13144 CPUtime=2400.04
/proc/6356/stat : 6356 (aolibpvo) R 6354 6356 5314 0 -1 0 2663 0 0 0 239992 12 0 0 25 0 1 0 272076612 13459456 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 0 0 0
/proc/6356/statm: 3286 2644 199 428 0 2855 0
Current children cumulated CPU time (s) 2400.04
Current children cumulated vsize (KiB) 13144

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2401.7
CPU time (s): 2400.06
CPU user time (s): 2399.93
CPU system time (s): 0.131979
CPU usage (%): 99.9318
Max. virtual memory (cumulated for all children) (KiB): 13144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.93
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2663
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= 8229

runsolver used 2.13068 s user time and 6.40303 s system time

The end

Launcher Data (download as text)

Begin job on node51 on Fri Jan 19 19:59:36 UTC 2007


IDJOB= 276406
IDBENCH= 5749
IDSOLVER= 60
FILE ID= node51/276406-1169236776

PBS_JOBID= 3589255

Free space on /tmp= 66562 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.8/rand-2-40-80-103-800-22_ext.xml
COMMAND LINE= /tmp/evaluation/276406-1169236776/aolibpvo /tmp/evaluation/276406-1169236776/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node51/convwatcher-276406-1169236776 -o ROOT/results/node51/conversion-276406-1169236776 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276406-1169236776/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-276406-1169236776 -o ROOT/results/node51/solver-276406-1169236776 -C 2400 -M 900  /tmp/evaluation/276406-1169236776/aolibpvo /tmp/evaluation/276406-1169236776/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  70d4bbef57c703949e1f02a0b6cef9a2

RANDOM SEED= 889649609

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		: 3000.277
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		: 3000.277
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:       1344952 kB
Buffers:         56376 kB
Cached:         564156 kB
SwapCached:        512 kB
Active:         271072 kB
Inactive:       365052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1344952 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            4060 kB
Writeback:           0 kB
Mapped:          24276 kB
Slab:            60908 kB
Committed_AS:  5117128 kB
PageTables:       1412 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= 66561 MiB



End job on node51 on Fri Jan 19 20:39:43 UTC 2007