Trace number 282490

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) 2400.03 2409.15

General information on the benchmark

NameMaxCSP/celar/graphs/
graphw-06_ext.xml
MD5SUM46922bec33b2d2f173d4b9ae8ecb3e22
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints1960
Best CPU time to get the best result obtained on this benchmark2400.05
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints1970
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension1970
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/282490-1169319289/unknown.xml" file ... done.
writing "/tmp/evaluation/282490-1169319289/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/node5/watcher-282490-1169319289 -o ROOT/results/node5/solver-282490-1169319289 -C 2400 -M 900 /tmp/evaluation/282490-1169319289/aolibpvo /tmp/evaluation/282490-1169319289/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: 1.96 1.99 1.99 5/87 28781
/proc/meminfo: memFree=1340704/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=2452 CPUtime=0
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 171 0 0 0 0 0 0 0 20 0 1 0 260546284 2510848 153 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135728448 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 613 153 121 428 0 182 0

[startup+0.108758 s]
/proc/loadavg: 1.96 1.99 1.99 5/87 28781
/proc/meminfo: memFree=1340704/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=3960 CPUtime=0.1
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 559 0 0 0 10 0 0 0 20 0 1 0 260546284 4055040 541 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135052471 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 990 541 121 428 0 559 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3960

[startup+0.5217 s]
/proc/loadavg: 1.96 1.99 1.99 5/87 28781
/proc/meminfo: memFree=1340704/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=7908 CPUtime=0.5
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 1539 0 0 0 50 0 0 0 24 0 1 0 260546284 8097792 1521 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135728433 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 1977 1521 121 428 0 1546 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7908

[startup+1.34268 s]
/proc/loadavg: 1.96 1.99 1.99 3/87 28781
/proc/meminfo: memFree=1332256/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=11288 CPUtime=1.31
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 2388 0 0 0 130 1 0 0 25 0 1 0 260546284 11558912 2370 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135880919 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 2822 2370 121 428 0 2391 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 11288

[startup+2.98087 s]
/proc/loadavg: 1.96 1.99 1.99 3/87 28781
/proc/meminfo: memFree=1309408/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=2.94
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8404 0 0 0 291 3 0 0 25 0 1 0 260546284 37400576 8352 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 9131 8352 193 428 0 8700 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 36524

[startup+6.27041 s]
/proc/loadavg: 1.96 1.99 1.99 3/87 28781
/proc/meminfo: memFree=1307936/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=6.2
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8404 0 0 0 617 3 0 0 25 0 1 0 260546284 37400576 8352 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 9131 8352 193 428 0 8700 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 36524

[startup+12.73 s]
/proc/loadavg: 1.96 1.99 1.99 3/87 28781
/proc/meminfo: memFree=1308000/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=12.6
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8404 0 0 0 1257 3 0 0 25 0 1 0 260546284 37400576 8352 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 9131 8352 193 428 0 8700 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 36524

[startup+25.5546 s]
/proc/loadavg: 1.97 1.99 1.99 3/87 28781
/proc/meminfo: memFree=1308064/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=25.33
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8410 0 0 0 2529 4 0 0 25 0 1 0 260546284 37400576 8358 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 9131 8358 193 428 0 8700 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 36524

[startup+51.2063 s]
/proc/loadavg: 1.98 1.99 1.99 3/87 28781
/proc/meminfo: memFree=1308192/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=50.77
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8410 0 0 0 5073 4 0 0 25 0 1 0 260546284 37400576 8358 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647805 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 9131 8358 193 428 0 8700 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 36524

[startup+102.505 s]
/proc/loadavg: 1.99 1.99 1.99 3/87 28781
/proc/meminfo: memFree=1308192/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=101.66
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8410 0 0 0 10162 4 0 0 25 0 1 0 260546284 37400576 8358 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 9131 8358 193 428 0 8700 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 36524

[startup+162.599 s]
/proc/loadavg: 1.99 1.99 1.99 3/87 28781
/proc/meminfo: memFree=1308192/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=161.3
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8410 0 0 0 16125 5 0 0 25 0 1 0 260546284 37400576 8358 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611833 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 9131 8358 193 428 0 8700 0
Current children cumulated CPU time (s) 161.3
Current children cumulated vsize (KiB) 36524

[startup+222.681 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 28781
/proc/meminfo: memFree=1308128/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=220.94
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8410 0 0 0 22088 6 0 0 25 0 1 0 260546284 37400576 8358 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 9131 8358 193 428 0 8700 0
Current children cumulated CPU time (s) 220.94
Current children cumulated vsize (KiB) 36524

[startup+282.762 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 28781
/proc/meminfo: memFree=1308128/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=280.57
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8410 0 0 0 28051 6 0 0 25 0 1 0 260546284 37400576 8358 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647970 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 9131 8358 193 428 0 8700 0
Current children cumulated CPU time (s) 280.57
Current children cumulated vsize (KiB) 36524

[startup+342.848 s]
/proc/loadavg: 2.01 2.01 2.00 4/87 28781
/proc/meminfo: memFree=1308128/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=340.18
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8410 0 0 0 34011 7 0 0 25 0 1 0 260546284 37400576 8358 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647985 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 9131 8358 193 428 0 8700 0
Current children cumulated CPU time (s) 340.18
Current children cumulated vsize (KiB) 36524

[startup+402.857 s]
/proc/loadavg: 2.03 2.02 2.00 3/93 28951
/proc/meminfo: memFree=1306928/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=399.53
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8410 0 0 0 39945 8 0 0 25 0 1 0 260546284 37400576 8358 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647997 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 9131 8358 193 428 0 8700 0
Current children cumulated CPU time (s) 399.53
Current children cumulated vsize (KiB) 36524

[startup+462.955 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 28979
/proc/meminfo: memFree=1307936/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=459.12
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8410 0 0 0 45904 8 0 0 25 0 1 0 260546284 37400576 8358 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651277 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 9131 8358 193 428 0 8700 0
Current children cumulated CPU time (s) 459.12
Current children cumulated vsize (KiB) 36524

[startup+522.978 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 28979
/proc/meminfo: memFree=1307936/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=518.66
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8410 0 0 0 51857 9 0 0 25 0 1 0 260546284 37400576 8358 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 9131 8358 193 428 0 8700 0
Current children cumulated CPU time (s) 518.66
Current children cumulated vsize (KiB) 36524

[startup+583.001 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 28979
/proc/meminfo: memFree=1307936/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=578.18
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 57809 9 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 578.18
Current children cumulated vsize (KiB) 36524

[startup+643.094 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 28979
/proc/meminfo: memFree=1307936/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=637.82
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 63772 10 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 637.82
Current children cumulated vsize (KiB) 36524

[startup+703.18 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 28979
/proc/meminfo: memFree=1307936/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=697.65
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 69755 10 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647956 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 697.65
Current children cumulated vsize (KiB) 36524

[startup+763.266 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 28979
/proc/meminfo: memFree=1307936/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=757.51
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 75740 11 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 757.51
Current children cumulated vsize (KiB) 36524

[startup+823.353 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 28979
/proc/meminfo: memFree=1307936/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=817.36

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

Current children cumulated vsize (KiB) 36524

[startup+1424.05 s]
/proc/loadavg: 2.05 2.01 2.00 3/93 29238
/proc/meminfo: memFree=1348720/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=1415.95
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 141575 20 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 1415.95
Current children cumulated vsize (KiB) 36524

[startup+1484.07 s]
/proc/loadavg: 2.02 2.01 2.00 3/93 29238
/proc/meminfo: memFree=1348528/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=1475.9
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 147569 21 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647930 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 1475.9
Current children cumulated vsize (KiB) 36524

[startup+1544.12 s]
/proc/loadavg: 2.04 2.02 2.00 3/93 29238
/proc/meminfo: memFree=1348464/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=1535.9
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 153569 21 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 1535.9
Current children cumulated vsize (KiB) 36524

[startup+1604.2 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 29238
/proc/meminfo: memFree=1348528/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=1595.92
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 159571 21 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 1595.92
Current children cumulated vsize (KiB) 36524

[startup+1664.28 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 29238
/proc/meminfo: memFree=1348528/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=1655.92
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 165571 21 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647898 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 1655.92
Current children cumulated vsize (KiB) 36524

[startup+1724.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 29238
/proc/meminfo: memFree=1348464/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=1715.88
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 171567 21 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647912 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 1715.88
Current children cumulated vsize (KiB) 36524

[startup+1784.39 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 29238
/proc/meminfo: memFree=1348528/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=1775.91
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 177570 21 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 1775.91
Current children cumulated vsize (KiB) 36524

[startup+1844.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 29238
/proc/meminfo: memFree=1348528/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=1835.87
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 183565 22 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 1835.87
Current children cumulated vsize (KiB) 36524

[startup+1904.43 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 29238
/proc/meminfo: memFree=1348464/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=1895.83
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 189561 22 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 1895.83
Current children cumulated vsize (KiB) 36524

[startup+1964.45 s]
/proc/loadavg: 2.16 2.03 2.01 3/93 29238
/proc/meminfo: memFree=1348464/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=1955.81
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 195559 22 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 1955.81
Current children cumulated vsize (KiB) 36524

[startup+2024.51 s]
/proc/loadavg: 2.06 2.03 2.00 3/93 29238
/proc/meminfo: memFree=1348464/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=2015.78
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 201556 22 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647979 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 2015.78
Current children cumulated vsize (KiB) 36524

[startup+2084.58 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 29238
/proc/meminfo: memFree=1348528/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=2075.79
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 207557 22 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 2075.79
Current children cumulated vsize (KiB) 36524

[startup+2144.65 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 29238
/proc/meminfo: memFree=1348528/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=2135.81
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 213559 22 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 2135.81
Current children cumulated vsize (KiB) 36524

[startup+2204.72 s]
/proc/loadavg: 2.00 2.01 2.00 4/93 29238
/proc/meminfo: memFree=1348528/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=2195.8
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 219558 22 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647909 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 2195.8
Current children cumulated vsize (KiB) 36524

[startup+2264.82 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 29238
/proc/meminfo: memFree=1348528/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=2255.85
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 225563 22 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 2255.85
Current children cumulated vsize (KiB) 36524

[startup+2324.92 s]
/proc/loadavg: 2.00 2.00 2.00 4/93 29238
/proc/meminfo: memFree=1348464/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=2315.89
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 231567 22 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611947 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 2315.89
Current children cumulated vsize (KiB) 36524

[startup+2384.93 s]
/proc/loadavg: 2.00 2.00 2.00 4/93 29238
/proc/meminfo: memFree=1348464/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=2375.82
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 237559 23 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 2375.82
Current children cumulated vsize (KiB) 36524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2409.13 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 29238
/proc/meminfo: memFree=1348464/2055920 swapFree=4192812/4192956
[pid=28780] ppid=28778 vsize=36524 CPUtime=2400.02
/proc/28780/stat : 28780 (aolibpvo) R 28778 28780 28627 0 -1 0 8411 0 0 0 239979 23 0 0 25 0 1 0 260546284 37400576 8359 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 0 0 0
/proc/28780/statm: 9131 8359 193 428 0 8700 0
Current children cumulated CPU time (s) 2400.02
Current children cumulated vsize (KiB) 36524

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2409.15
CPU time (s): 2400.03
CPU user time (s): 2399.8
CPU system time (s): 0.238963
CPU usage (%): 99.6218
Max. virtual memory (cumulated for all children) (KiB): 36524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.8
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8411
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= 53212

runsolver used 2.37064 s user time and 6.80097 s system time

The end

Launcher Data (download as text)

Begin job on node5 on Sat Jan 20 18:54:49 UTC 2007


IDJOB= 282490
IDBENCH= 12857
IDSOLVER= 60
FILE ID= node5/282490-1169319289

PBS_JOBID= 3610075

Free space on /tmp= 66558 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/celar/graphs/graphw-06_ext.xml
COMMAND LINE= /tmp/evaluation/282490-1169319289/aolibpvo /tmp/evaluation/282490-1169319289/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-282490-1169319289 -o ROOT/results/node5/conversion-282490-1169319289 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/282490-1169319289/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-282490-1169319289 -o ROOT/results/node5/solver-282490-1169319289 -C 2400 -M 900  /tmp/evaluation/282490-1169319289/aolibpvo /tmp/evaluation/282490-1169319289/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  46922bec33b2d2f173d4b9ae8ecb3e22

RANDOM SEED= 598053518

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		: 3000.240
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		: 3000.240
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:       1341120 kB
Buffers:         58932 kB
Cached:         460316 kB
SwapCached:          0 kB
Active:         203900 kB
Inactive:       432520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1341120 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11104 kB
Writeback:           0 kB
Mapped:         137304 kB
Slab:            63028 kB
Committed_AS:  7688740 kB
PageTables:       2308 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 node5 on Sat Jan 20 19:35:28 UTC 2007