Trace number 2084342

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
pcs 0.3.2? (TO) 1800.05 1810.03

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f7.xml
MD5SUMa673a47612e40743ebfb56a57b81bb4c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.66259
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size37
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.00/0.02	c Seed is 2044598200
0.00/0.02	c Constructing HOME/instance-2084342-1247724598.xml  with 11969 constraints
0.18/0.28	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2084342-1247724598/watcher-2084342-1247724598 -o /tmp/evaluation-result-2084342-1247724598/solver-2084342-1247724598 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 2044598200 HOME/instance-2084342-1247724598.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 2.08 2.00 1.99 4/72 13438
/proc/meminfo: memFree=1418976/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=5356 CPUtime=0
/proc/13438/stat : 13438 (pcssolve) R 13436 13438 13151 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 59522816 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 271894243999 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13438/statm: 1339 241 200 169 0 50 0
[pid=13439] ppid=13438 vsize=0 CPUtime=0
/proc/13439/stat : 13439 (pcssolve) R 13438 13438 13151 0 -1 4194368 22 0 0 0 0 0 0 0 22 0 1 0 59522817 0 0 996147200 0 0 0 18446744073709551615 271894244647 0 0 4096 0 0 0 0 17 1 0 0
/proc/13439/statm: 0 0 0 0 0 0 0
[pid=13440] ppid=13438 vsize=5356 CPUtime=0
/proc/13440/stat : 13440 (pcssolve) R 13438 13438 13151 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 59522817 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 271894243999 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13440/statm: 1339 241 200 169 0 50 0

[startup+0.092356 s]
/proc/loadavg: 2.08 2.00 1.99 4/72 13438
/proc/meminfo: memFree=1418976/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=7336 CPUtime=0.06
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 1485 662 0 0 6 0 0 0 23 0 1 0 59522816 7512064 1116 996147200 134512640 135215973 4294956304 18446744073709551615 4160172338 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 1834 1116 385 171 0 759 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7336

[startup+0.101162 s]
/proc/loadavg: 2.08 2.00 1.99 4/72 13438
/proc/meminfo: memFree=1418976/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=7552 CPUtime=0.07
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 1529 662 0 0 7 0 0 0 23 0 1 0 59522816 7733248 1160 996147200 134512640 135215973 4294956304 18446744073709551615 4159151624 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 1888 1160 385 171 0 813 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7552

[startup+0.301176 s]
/proc/loadavg: 2.08 2.00 1.99 4/72 13438
/proc/meminfo: memFree=1418976/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=11364 CPUtime=0.27
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 2758 662 0 0 26 1 0 0 25 0 1 0 59522816 11636736 2031 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 2841 2031 401 171 0 1766 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 11364

[startup+0.701214 s]
/proc/loadavg: 2.08 2.00 1.99 4/72 13438
/proc/meminfo: memFree=1418976/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=13516 CPUtime=0.68
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 3282 662 0 0 66 2 0 0 25 0 1 0 59522816 13840384 2555 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 3379 2555 401 171 0 2304 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13516

[startup+1.50129 s]
/proc/loadavg: 2.08 2.00 1.99 3/73 13443
/proc/meminfo: memFree=1406808/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=24100 CPUtime=1.46
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 5938 662 0 0 144 2 0 0 25 0 1 0 59522816 24678400 5158 996147200 134512640 135215973 4294956304 18446744073709551615 134583557 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 6025 5158 401 171 0 4950 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 24100

[startup+3.10145 s]
/proc/loadavg: 2.07 2.00 1.99 3/73 13443
/proc/meminfo: memFree=1395864/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=38640 CPUtime=3.06
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 9651 662 0 0 301 5 0 0 25 0 1 0 59522816 39567360 8766 996147200 134512640 135215973 4294956304 18446744073709551615 4158960041 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 9660 8766 401 171 0 8585 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 38640

[startup+6.30176 s]
/proc/loadavg: 2.07 2.00 1.99 3/73 13443
/proc/meminfo: memFree=1378136/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=46428 CPUtime=6.23
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 11625 662 0 0 618 5 0 0 25 0 1 0 59522816 47542272 10740 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 11607 10740 401 171 0 10532 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 46428

[startup+12.7014 s]
/proc/loadavg: 2.06 2.00 1.99 3/73 13443
/proc/meminfo: memFree=1367640/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=55800 CPUtime=12.58
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 14004 662 0 0 1251 7 0 0 25 0 1 0 59522816 57139200 13119 996147200 134512640 135215973 4294956304 18446744073709551615 134583690 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 13950 13119 401 171 0 12875 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 55800

[startup+25.5016 s]
/proc/loadavg: 2.05 2.00 1.99 3/73 13443
/proc/meminfo: memFree=1335576/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=85144 CPUtime=25.28
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 21432 662 0 0 2519 9 0 0 25 0 1 0 59522816 87187456 20338 996147200 134512640 135215973 4294956304 18446744073709551615 134583607 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 21286 20338 401 171 0 20211 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 85144

[startup+51.1012 s]
/proc/loadavg: 2.03 2.00 1.99 3/73 13443
/proc/meminfo: memFree=1246232/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=171420 CPUtime=50.69
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43166 662 0 0 5053 16 0 0 25 0 1 0 59522816 175534080 41655 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 42855 41655 401 171 0 41780 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 171420

[startup+102.306 s]
/proc/loadavg: 2.01 2.00 1.99 3/73 13443
/proc/meminfo: memFree=1238616/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=171540 CPUtime=101.48
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43207 662 0 0 10132 16 0 0 25 0 1 0 59522816 175656960 41696 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 42885 41696 404 171 0 41810 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 171540

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/73 13443
/proc/meminfo: memFree=1231128/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=171652 CPUtime=160.97
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43224 662 0 0 16081 16 0 0 25 0 1 0 59522816 175771648 41713 996147200 134512640 135215973 4294956304 18446744073709551615 134583491 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 42913 41713 404 171 0 41838 0
Current children cumulated CPU time (s) 160.97
Current children cumulated vsize (KiB) 171652

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/73 13443
/proc/meminfo: memFree=1222168/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=171772 CPUtime=220.49
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43266 662 0 0 22032 17 0 0 25 0 1 0 59522816 175894528 41755 996147200 134512640 135215973 4294956304 18446744073709551615 134533052 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 42943 41755 404 171 0 41868 0
Current children cumulated CPU time (s) 220.49
Current children cumulated vsize (KiB) 171772

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/73 13443
/proc/meminfo: memFree=1210456/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=171772 CPUtime=280.01
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43281 662 0 0 27984 17 0 0 25 0 1 0 59522816 175894528 41770 996147200 134512640 135215973 4294956304 18446744073709551615 134583667 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 42943 41770 404 171 0 41868 0
Current children cumulated CPU time (s) 280.01
Current children cumulated vsize (KiB) 171772

[startup+342.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 13443
/proc/meminfo: memFree=1204512/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=172000 CPUtime=339.53
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43333 662 0 0 33935 18 0 0 25 0 1 0 59522816 176128000 41822 996147200 134512640 135215973 4294956304 18446744073709551615 134583626 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 43000 41822 404 171 0 41925 0
Current children cumulated CPU time (s) 339.53
Current children cumulated vsize (KiB) 172000

[startup+402.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 13443
/proc/meminfo: memFree=1196128/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=172000 CPUtime=399.03
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43358 662 0 0 39885 18 0 0 25 0 1 0 59522816 176128000 41847 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 43000 41847 404 171 0 41925 0
Current children cumulated CPU time (s) 399.03
Current children cumulated vsize (KiB) 172000

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13443
/proc/meminfo: memFree=1186656/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=172096 CPUtime=458.54
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43389 662 0 0 45836 18 0 0 25 0 1 0 59522816 176226304 41878 996147200 134512640 135215973 4294956304 18446744073709551615 134533002 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 43024 41878 404 171 0 41949 0
Current children cumulated CPU time (s) 458.54
Current children cumulated vsize (KiB) 172096

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13443
/proc/meminfo: memFree=1181024/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=172288 CPUtime=518.07
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43443 662 0 0 51788 19 0 0 25 0 1 0 59522816 176422912 41932 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 43072 41932 404 171 0 41997 0
Current children cumulated CPU time (s) 518.07
Current children cumulated vsize (KiB) 172288

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13443
/proc/meminfo: memFree=1179232/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=172516 CPUtime=577.57
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43498 662 0 0 57738 19 0 0 25 0 1 0 59522816 176656384 41987 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 43129 41987 404 171 0 42054 0
Current children cumulated CPU time (s) 577.57
Current children cumulated vsize (KiB) 172516

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13443
/proc/meminfo: memFree=1176032/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=172612 CPUtime=637.08

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13443
/proc/meminfo: memFree=1158624/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=172808 CPUtime=815.62
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43594 662 0 0 81543 19 0 0 25 0 1 0 59522816 176955392 42083 996147200 134512640 135215973 4294956304 18446744073709551615 134585708 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 43202 42083 404 171 0 42127 0
Current children cumulated CPU time (s) 815.62
Current children cumulated vsize (KiB) 172808

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13443
/proc/meminfo: memFree=1149088/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=172904 CPUtime=875.15
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43615 662 0 0 87495 20 0 0 25 0 1 0 59522816 177053696 42104 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 43226 42104 404 171 0 42151 0
Current children cumulated CPU time (s) 875.15
Current children cumulated vsize (KiB) 172904

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13443
/proc/meminfo: memFree=1142176/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=173000 CPUtime=934.66
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43636 662 0 0 93446 20 0 0 25 0 1 0 59522816 177152000 42125 996147200 134512640 135215973 4294956304 18446744073709551615 134590078 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 43250 42125 404 171 0 42175 0
Current children cumulated CPU time (s) 934.66
Current children cumulated vsize (KiB) 173000

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13443
/proc/meminfo: memFree=1130528/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=173000 CPUtime=994.18
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43654 662 0 0 99398 20 0 0 25 0 1 0 59522816 177152000 42143 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 43250 42143 404 171 0 42175 0
Current children cumulated CPU time (s) 994.18
Current children cumulated vsize (KiB) 173000

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13443
/proc/meminfo: memFree=1120800/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=173224 CPUtime=1053.68
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43708 662 0 0 105348 20 0 0 25 0 1 0 59522816 177381376 42164 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 43306 42164 404 171 0 42231 0
Current children cumulated CPU time (s) 1053.68
Current children cumulated vsize (KiB) 173224

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13443
/proc/meminfo: memFree=1112672/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=173320 CPUtime=1113.18
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43731 662 0 0 111298 20 0 0 25 0 1 0 59522816 177479680 42187 996147200 134512640 135215973 4294956304 18446744073709551615 134590545 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 43330 42187 404 171 0 42255 0
Current children cumulated CPU time (s) 1113.18
Current children cumulated vsize (KiB) 173320

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13443
/proc/meminfo: memFree=1101984/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=173512 CPUtime=1172.7
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43770 662 0 0 117249 21 0 0 25 0 1 0 59522816 177676288 42226 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/13438/statm: 43378 42226 404 171 0 42303 0
Current children cumulated CPU time (s) 1172.7
Current children cumulated vsize (KiB) 173512

[startup+1242.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/82 13549
/proc/meminfo: memFree=1313616/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=173608 CPUtime=1232.5
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43809 662 0 0 123228 22 0 0 25 0 1 0 59522816 177774592 42265 996147200 134512640 135215973 4294956304 18446744073709551615 134584094 0 0 4096 0 0 0 0 17 0 0 0
/proc/13438/statm: 43402 42265 404 171 0 42327 0
Current children cumulated CPU time (s) 1232.5
Current children cumulated vsize (KiB) 173608

[startup+1302.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/82 13549
/proc/meminfo: memFree=1313168/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=173804 CPUtime=1292.5
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43868 662 0 0 129227 23 0 0 25 0 1 0 59522816 177975296 42324 996147200 134512640 135215973 4294956304 18446744073709551615 134583647 0 0 4096 0 0 0 0 17 0 0 0
/proc/13438/statm: 43451 42324 404 171 0 42376 0
Current children cumulated CPU time (s) 1292.5
Current children cumulated vsize (KiB) 173804

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 13549
/proc/meminfo: memFree=1313168/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=173900 CPUtime=1352.47
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43903 662 0 0 135224 23 0 0 25 0 1 0 59522816 178073600 42359 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/13438/statm: 43475 42359 404 171 0 42400 0
Current children cumulated CPU time (s) 1352.47
Current children cumulated vsize (KiB) 173900

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 13549
/proc/meminfo: memFree=1313040/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=173996 CPUtime=1412.45
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 43929 662 0 0 141222 23 0 0 25 0 1 0 59522816 178171904 42385 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/13438/statm: 43499 42385 404 171 0 42424 0
Current children cumulated CPU time (s) 1412.45
Current children cumulated vsize (KiB) 173996

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13549
/proc/meminfo: memFree=1312336/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=175132 CPUtime=1472.42
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 44195 662 0 0 147219 23 0 0 25 0 1 0 59522816 179335168 42522 996147200 134512640 135215973 4294956304 18446744073709551615 134600617 0 0 4096 0 0 0 0 17 0 0 0
/proc/13438/statm: 43783 42522 404 171 0 42708 0
Current children cumulated CPU time (s) 1472.42
Current children cumulated vsize (KiB) 175132

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13549
/proc/meminfo: memFree=1312336/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=175132 CPUtime=1532.39
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 44199 662 0 0 153216 23 0 0 25 0 1 0 59522816 179335168 42526 996147200 134512640 135215973 4294956304 18446744073709551615 4158960143 0 0 4096 0 0 0 0 17 0 0 0
/proc/13438/statm: 43783 42526 404 171 0 42708 0
Current children cumulated CPU time (s) 1532.39
Current children cumulated vsize (KiB) 175132

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 13549
/proc/meminfo: memFree=1312336/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=175132 CPUtime=1592.38
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 44211 662 0 0 159214 24 0 0 25 0 1 0 59522816 179335168 42538 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/13438/statm: 43783 42538 404 171 0 42708 0
Current children cumulated CPU time (s) 1592.38
Current children cumulated vsize (KiB) 175132

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13549
/proc/meminfo: memFree=1312272/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=175228 CPUtime=1652.36
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 44235 662 0 0 165212 24 0 0 25 0 1 0 59522816 179433472 42562 996147200 134512640 135215973 4294956304 18446744073709551615 134533052 0 0 4096 0 0 0 0 17 0 0 0
/proc/13438/statm: 43807 42562 404 171 0 42732 0
Current children cumulated CPU time (s) 1652.36
Current children cumulated vsize (KiB) 175228

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13549
/proc/meminfo: memFree=1312208/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=175324 CPUtime=1712.33
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 44266 662 0 0 171209 24 0 0 25 0 1 0 59522816 179531776 42593 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/13438/statm: 43831 42593 404 171 0 42756 0
Current children cumulated CPU time (s) 1712.33
Current children cumulated vsize (KiB) 175324

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13549
/proc/meminfo: memFree=1311888/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=175420 CPUtime=1772.31
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 44292 662 0 0 177207 24 0 0 25 0 1 0 59522816 179630080 42619 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/13438/statm: 43855 42619 404 171 0 42780 0
Current children cumulated CPU time (s) 1772.31
Current children cumulated vsize (KiB) 175420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13549
/proc/meminfo: memFree=1311888/2055920 swapFree=4192812/4192956
[pid=13438] ppid=13436 vsize=175516 CPUtime=1800
/proc/13438/stat : 13438 (pcs.big) R 13436 13438 13151 0 -1 4194304 44305 662 0 0 179976 24 0 0 25 0 1 0 59522816 179728384 42632 996147200 134512640 135215973 4294956304 18446744073709551615 134583622 0 0 4096 0 0 0 0 17 0 0 0
/proc/13438/statm: 43879 42632 404 171 0 42804 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 175516

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.03
CPU time (s): 1800.05
CPU user time (s): 1799.77
CPU system time (s): 0.281957
CPU usage (%): 99.4484
Max. virtual memory (cumulated for all children) (KiB): 175516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44967
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= 18
involuntary context switches= 28033

runsolver used 1.64875 second user time and 5.05223 second system time

The end

Launcher Data 

Begin job on node60 at 2009-07-16 08:09:58
IDJOB=2084342
IDBENCH=58068
IDSOLVER=733
FILE ID=node60/2084342-1247724598
PBS_JOBID= 9521521
Free space on /tmp= 66428 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f7.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084342-1247724598/watcher-2084342-1247724598 -o /tmp/evaluation-result-2084342-1247724598/solver-2084342-1247724598 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 2044598200 HOME/instance-2084342-1247724598.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a673a47612e40743ebfb56a57b81bb4c
RANDOM SEED=2044598200

node60.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.232
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		: 3000.232
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:       1419456 kB
Buffers:         80112 kB
Cached:         369572 kB
SwapCached:          0 kB
Active:         180896 kB
Inactive:       372088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1419456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:         114780 kB
Slab:            68744 kB
Committed_AS:   631152 kB
PageTables:       1996 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= 66428 MiB
End job on node60 at 2009-07-16 08:40:10