Trace number 276532

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) 2400.05 2402.73

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-2_ext.xml
MD5SUM249ce723fb04f168e7430a752a69f18d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints83
Best CPU time to get the best result obtained on this benchmark1888.16
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
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/276532-1169239731/unknown.xml" file ... done.
writing "/tmp/evaluation/276532-1169239731/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/node38/watcher-276532-1169239731 -o ROOT/results/node38/solver-276532-1169239731 -C 2400 -M 900 /tmp/evaluation/276532-1169239731/aolibpvo /tmp/evaluation/276532-1169239731/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: 2.08 2.04 1.96 3/80 16737
/proc/meminfo: memFree=1425240/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=18540 CPUtime=0
/proc/16736/stat : 16736 (runsolver) R 16734 16736 16520 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 272373757 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 266890439975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16736/statm: 4635 279 244 17 0 2626 0

[startup+0.102314 s]
/proc/loadavg: 2.08 2.04 1.96 3/80 16737
/proc/meminfo: memFree=1425240/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=9108 CPUtime=0.09
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 1822 0 0 0 9 0 0 0 20 0 1 0 272373757 9326592 1804 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135873756 0 0 4096 0 0 0 0 17 1 0 0
/proc/16736/statm: 2277 1804 121 428 0 1846 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9108

[startup+0.510389 s]
/proc/loadavg: 2.08 2.04 1.96 3/80 16737
/proc/meminfo: memFree=1425240/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=30136 CPUtime=0.5
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 7159 0 0 0 47 3 0 0 23 0 1 0 272373757 30859264 7140 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926211 0 0 4096 0 0 0 0 17 1 0 0
/proc/16736/statm: 7534 7140 182 428 0 7103 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 30136

[startup+1.33155 s]
/proc/loadavg: 2.08 2.04 1.96 3/80 16737
/proc/meminfo: memFree=1389144/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43436 CPUtime=1.32
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9212 0 0 0 128 4 0 0 25 0 1 0 272373757 44478464 9193 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647904 0 0 4096 0 0 0 0 17 1 0 0
/proc/16736/statm: 10859 9193 192 428 0 10428 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 43436

[startup+2.96887 s]
/proc/loadavg: 2.08 2.04 1.96 3/80 16737
/proc/meminfo: memFree=1389144/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43436 CPUtime=2.95
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9212 0 0 0 291 4 0 0 25 0 1 0 272373757 44478464 9193 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649082 0 0 4096 0 0 0 0 17 1 0 0
/proc/16736/statm: 10859 9193 192 428 0 10428 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 43436

[startup+6.25251 s]
/proc/loadavg: 2.07 2.04 1.96 3/80 16737
/proc/meminfo: memFree=1389080/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=6.22
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 618 4 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613316 0 0 4096 0 0 0 0 17 1 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 43440

[startup+12.7138 s]
/proc/loadavg: 1.99 2.02 1.96 3/72 16778
/proc/meminfo: memFree=1391376/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=12.65
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 1260 5 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649826 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 43440

[startup+25.5283 s]
/proc/loadavg: 1.99 2.02 1.96 3/73 16785
/proc/meminfo: memFree=1379664/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=25.44
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 2539 5 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 43440

[startup+51.1743 s]
/proc/loadavg: 1.99 2.02 1.96 3/73 16785
/proc/meminfo: memFree=1379792/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=51.06
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 5101 5 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 43440

[startup+102.453 s]
/proc/loadavg: 2.04 2.03 1.96 3/73 16785
/proc/meminfo: memFree=1379920/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=102.28
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 10222 6 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 43440

[startup+162.554 s]
/proc/loadavg: 2.01 2.02 1.96 3/73 16785
/proc/meminfo: memFree=1379920/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=162.33
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 16227 6 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647848 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 43440

[startup+222.656 s]
/proc/loadavg: 2.00 2.02 1.96 3/73 16785
/proc/meminfo: memFree=1379984/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=222.37
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 22231 6 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 43440

[startup+282.743 s]
/proc/loadavg: 2.00 2.01 1.96 3/73 16785
/proc/meminfo: memFree=1379984/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=282.38
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 28232 6 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134683331 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 43440

[startup+342.751 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 16785
/proc/meminfo: memFree=1379984/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=342.33
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 34227 6 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 43440

[startup+402.762 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 16785
/proc/meminfo: memFree=1379984/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=402.29
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 40223 6 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652928 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 43440

[startup+462.779 s]
/proc/loadavg: 2.03 2.01 1.97 3/73 16785
/proc/meminfo: memFree=1379984/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=462.21
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 46215 6 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 43440

[startup+522.789 s]
/proc/loadavg: 2.01 2.01 1.97 3/73 16785
/proc/meminfo: memFree=1379984/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=522.17
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 52211 6 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658299 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 43440

[startup+582.794 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 16785
/proc/meminfo: memFree=1379920/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=582.13
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 58206 7 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657903 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 43440

[startup+642.802 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 16785
/proc/meminfo: memFree=1379920/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=642.06
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 64199 7 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611963 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 43440

[startup+702.816 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 16785
/proc/meminfo: memFree=1379920/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=702.01
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 70194 7 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 43440

[startup+762.851 s]
/proc/loadavg: 2.05 2.01 1.97 3/79 16941
/proc/meminfo: memFree=1378584/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=761.93
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 76176 17 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134686551 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 43440

[startup+822.872 s]
/proc/loadavg: 2.02 2.01 1.97 3/73 16983
/proc/meminfo: memFree=1379664/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=821.87

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

Current children cumulated vsize (KiB) 43440

[startup+1422.96 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 16983
/proc/meminfo: memFree=1379792/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=1421.32
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 142112 20 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649082 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 1421.32
Current children cumulated vsize (KiB) 43440

[startup+1482.97 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 16983
/proc/meminfo: memFree=1379792/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=1481.27
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 148107 20 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647985 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 1481.27
Current children cumulated vsize (KiB) 43440

[startup+1542.98 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 16983
/proc/meminfo: memFree=1379792/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=1541.2
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 154100 20 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651244 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 1541.2
Current children cumulated vsize (KiB) 43440

[startup+1602.99 s]
/proc/loadavg: 2.08 2.02 1.98 3/73 16983
/proc/meminfo: memFree=1379792/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=1601.17
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 160096 21 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652867 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 1601.17
Current children cumulated vsize (KiB) 43440

[startup+1663 s]
/proc/loadavg: 2.03 2.01 1.98 3/73 16983
/proc/meminfo: memFree=1379792/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=1661.11
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 166090 21 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 1661.11
Current children cumulated vsize (KiB) 43440

[startup+1723.01 s]
/proc/loadavg: 2.01 2.00 1.98 3/73 16983
/proc/meminfo: memFree=1379856/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=1721.05
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 172084 21 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648039 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 1721.05
Current children cumulated vsize (KiB) 43440

[startup+1783.02 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 16983
/proc/meminfo: memFree=1379856/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=1781.01
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 178080 21 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658299 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 1781.01
Current children cumulated vsize (KiB) 43440

[startup+1843.03 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 16983
/proc/meminfo: memFree=1379856/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=1840.95
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 184074 21 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 1840.95
Current children cumulated vsize (KiB) 43440

[startup+1903.04 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 16983
/proc/meminfo: memFree=1379856/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=1900.88
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 190067 21 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652928 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 1900.88
Current children cumulated vsize (KiB) 43440

[startup+1963.05 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 16985
/proc/meminfo: memFree=1379664/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=1960.83
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 196062 21 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655753 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 1960.83
Current children cumulated vsize (KiB) 43440

[startup+2023.06 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 16985
/proc/meminfo: memFree=1379664/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=2020.79
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 202058 21 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647912 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 2020.79
Current children cumulated vsize (KiB) 43440

[startup+2083.07 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 16985
/proc/meminfo: memFree=1379664/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=2080.72
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 208051 21 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613097 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 2080.72
Current children cumulated vsize (KiB) 43440

[startup+2143.08 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 16985
/proc/meminfo: memFree=1379728/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=2140.68
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 214047 21 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658275 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 2140.68
Current children cumulated vsize (KiB) 43440

[startup+2203.09 s]
/proc/loadavg: 2.00 2.00 1.98 3/73 16985
/proc/meminfo: memFree=1379728/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=2200.63
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 220042 21 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651533 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 2200.63
Current children cumulated vsize (KiB) 43440

[startup+2263.09 s]
/proc/loadavg: 2.06 2.01 1.99 3/73 16985
/proc/meminfo: memFree=1379728/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=2260.56
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 226034 22 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612628 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 2260.56
Current children cumulated vsize (KiB) 43440

[startup+2323.1 s]
/proc/loadavg: 2.02 2.01 1.99 3/73 16985
/proc/meminfo: memFree=1379728/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=2320.51
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 232029 22 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611944 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 2320.51
Current children cumulated vsize (KiB) 43440

[startup+2383.12 s]
/proc/loadavg: 2.00 2.00 1.99 3/73 16985
/proc/meminfo: memFree=1379728/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=2380.48
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 238026 22 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 2380.48
Current children cumulated vsize (KiB) 43440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2402.72 s]
/proc/loadavg: 2.00 2.00 1.99 3/73 16985
/proc/meminfo: memFree=1379728/2055920 swapFree=4192812/4192956
[pid=16736] ppid=16734 vsize=43440 CPUtime=2400.04
/proc/16736/stat : 16736 (aolibpvo) R 16734 16736 16520 0 -1 0 9219 0 0 0 239982 22 0 0 25 0 1 0 272373757 44482560 9200 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/16736/statm: 10860 9200 198 428 0 10429 0
Current children cumulated CPU time (s) 2400.04
Current children cumulated vsize (KiB) 43440

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2402.73
CPU time (s): 2400.05
CPU user time (s): 2399.82
CPU system time (s): 0.229965
CPU usage (%): 99.8886
Max. virtual memory (cumulated for all children) (KiB): 43440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.82
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9219
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= 9317

runsolver used 2.20167 s user time and 6.67998 s system time

The end

Launcher Data (download as text)

Begin job on node38 on Fri Jan 19 20:48:51 UTC 2007


IDJOB= 276532
IDBENCH= 5840
IDSOLVER= 60
FILE ID= node38/276532-1169239731

PBS_JOBID= 3589316

Free space on /tmp= 66558 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-2_ext.xml
COMMAND LINE= /tmp/evaluation/276532-1169239731/aolibpvo /tmp/evaluation/276532-1169239731/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-276532-1169239731 -o ROOT/results/node38/conversion-276532-1169239731 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276532-1169239731/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-276532-1169239731 -o ROOT/results/node38/solver-276532-1169239731 -C 2400 -M 900  /tmp/evaluation/276532-1169239731/aolibpvo /tmp/evaluation/276532-1169239731/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  249ce723fb04f168e7430a752a69f18d

RANDOM SEED= 240468669

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		: 3000.267
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		: 3000.267
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:       1425720 kB
Buffers:         45348 kB
Cached:         457580 kB
SwapCached:          0 kB
Active:         187712 kB
Inactive:       367584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1425720 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6516 kB
Writeback:           0 kB
Mapped:          72620 kB
Slab:            60028 kB
Committed_AS:  5959564 kB
PageTables:       1968 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= 66552 MiB



End job on node38 on Fri Jan 19 21:29:04 UTC 2007