Trace number 2083903

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-restart 0.3.2? (TO) 1800.12 1812.74

General information on the benchmark

Namecsp/fapp/fapp07/
normalized-fapp07-0600-8.xml
MD5SUM6e460b84f999771fc63912f5692a6b09
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 benchmark17.5853
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of constraints8996
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8996
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 146320243
0.00/0.02	c Constructing HOME/instance-2083903-1247723939.xml  with 56663 constraints
0.86/0.99	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-2083903-1247723939/watcher-2083903-1247723939 -o /tmp/evaluation-result-2083903-1247723939/solver-2083903-1247723939 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 146320243 HOME/instance-2083903-1247723939.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: 2.01 2.08 2.05 4/72 16810
/proc/meminfo: memFree=1481752/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=5356 CPUtime=0
/proc/16810/stat : 16810 (pcssolve) R 16808 16810 15802 0 -1 4194304 268 0 0 0 0 0 0 0 20 0 1 0 59460794 5484544 236 996147200 4194304 4889804 548682068800 18446744073709551615 4716128 0 0 4100 65536 0 0 0 17 1 0 0
/proc/16810/statm: 1339 236 197 169 0 50 0

[startup+0.063022 s]
/proc/loadavg: 2.01 2.08 2.05 4/72 16810
/proc/meminfo: memFree=1481752/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=5748 CPUtime=0.03
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 1064 665 0 0 3 0 0 0 23 0 1 0 59460794 5885952 695 996147200 134512640 135215973 4294956304 18446744073709551615 134773624 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 1437 695 386 171 0 362 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5748

[startup+0.101024 s]
/proc/loadavg: 2.01 2.08 2.05 4/72 16810
/proc/meminfo: memFree=1481752/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=6604 CPUtime=0.07
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 1321 665 0 0 7 0 0 0 23 0 1 0 59460794 6762496 878 996147200 134512640 135215973 4294956304 18446744073709551615 4159189571 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 1651 878 386 171 0 576 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6604

[startup+0.301055 s]
/proc/loadavg: 2.01 2.08 2.05 4/72 16810
/proc/meminfo: memFree=1481752/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=11136 CPUtime=0.27
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 2778 665 0 0 27 0 0 0 25 0 1 0 59460794 11403264 1883 996147200 134512640 135215973 4294956304 18446744073709551615 4159712752 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 2784 1883 386 171 0 1709 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 11136

[startup+0.701107 s]
/proc/loadavg: 2.01 2.08 2.05 4/72 16810
/proc/meminfo: memFree=1481752/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=21556 CPUtime=0.67
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 6153 665 0 0 66 1 0 0 25 0 1 0 59460794 22073344 3874 996147200 134512640 135215973 4294956304 18446744073709551615 4159732854 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 5389 3874 386 171 0 4314 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 21556

[startup+1.50121 s]
/proc/loadavg: 2.01 2.08 2.05 3/73 16815
/proc/meminfo: memFree=1466064/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=30008 CPUtime=1.47
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 10124 665 0 0 143 4 0 0 25 0 1 0 59460794 30728192 6521 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 7502 6521 411 171 0 6427 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30008

[startup+3.10142 s]
/proc/loadavg: 2.01 2.08 2.05 3/73 16815
/proc/meminfo: memFree=1456656/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=30632 CPUtime=3.05
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 10370 665 0 0 301 4 0 0 25 0 1 0 59460794 31367168 6609 996147200 134512640 135215973 4294956304 18446744073709551615 135094881 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 7658 6609 411 171 0 6583 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 30632

[startup+6.30184 s]
/proc/loadavg: 2.01 2.07 2.05 3/73 16815
/proc/meminfo: memFree=1454224/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=34368 CPUtime=6.22
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 11455 665 0 0 618 4 0 0 25 0 1 0 59460794 35192832 7485 996147200 134512640 135215973 4294956304 18446744073709551615 134589881 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 8592 7485 411 171 0 7517 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 34368

[startup+12.7017 s]
/proc/loadavg: 2.01 2.07 2.05 3/73 16815
/proc/meminfo: memFree=1452112/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=34896 CPUtime=12.58
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 11689 665 0 0 1254 4 0 0 25 0 1 0 59460794 35733504 7719 996147200 134512640 135215973 4294956304 18446744073709551615 134597628 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 8724 7719 411 171 0 7649 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 34896

[startup+25.5014 s]
/proc/loadavg: 2.01 2.07 2.05 3/73 16815
/proc/meminfo: memFree=1448400/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=38140 CPUtime=25.28
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 16068 665 0 0 2522 6 0 0 25 0 1 0 59460794 39055360 8465 996147200 134512640 135215973 4294956304 18446744073709551615 134589810 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 9535 8465 414 171 0 8460 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 38140

[startup+51.1018 s]
/proc/loadavg: 2.00 2.06 2.04 3/73 16815
/proc/meminfo: memFree=1447504/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=38664 CPUtime=50.69
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 34272 665 0 0 5058 11 0 0 25 0 1 0 59460794 39591936 8621 996147200 134512640 135215973 4294956304 18446744073709551615 4158960170 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 9666 8621 414 171 0 8591 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 38664

[startup+102.307 s]
/proc/loadavg: 2.00 2.05 2.04 3/73 16815
/proc/meminfo: memFree=1432144/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=44480 CPUtime=101.5
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 74173 665 0 0 10127 23 0 0 25 0 1 0 59460794 45547520 10074 996147200 134512640 135215973 4294956304 18446744073709551615 134591443 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 11120 10074 414 171 0 10045 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 44480

[startup+162.301 s]
/proc/loadavg: 2.00 2.04 2.03 3/73 16821
/proc/meminfo: memFree=1414024/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=48292 CPUtime=161.03
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 103796 665 0 0 16070 33 0 0 25 0 1 0 59460794 49451008 11041 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 12073 11041 414 171 0 10998 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 48292

[startup+222.301 s]
/proc/loadavg: 2.00 2.03 2.03 3/73 16821
/proc/meminfo: memFree=1401032/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=52640 CPUtime=220.56
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 134529 665 0 0 22013 43 0 0 25 0 1 0 59460794 53903360 12110 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 13160 12110 414 171 0 12085 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 52640

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.02 3/73 16821
/proc/meminfo: memFree=1390088/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=60716 CPUtime=280.12
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 163414 665 0 0 27960 52 0 0 25 0 1 0 59460794 62173184 13426 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 15179 13426 414 171 0 14104 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 60716

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.01 3/73 16821
/proc/meminfo: memFree=1379400/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=66652 CPUtime=339.65
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 194308 665 0 0 33904 61 0 0 25 0 1 0 59460794 68251648 14896 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 16663 14896 414 171 0 15588 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 66652

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.01 3/73 16821
/proc/meminfo: memFree=1370824/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=70008 CPUtime=399.19
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 216626 665 0 0 39851 68 0 0 25 0 1 0 59460794 71688192 15758 996147200 134512640 135215973 4294956304 18446744073709551615 134591843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 17502 15758 414 171 0 16427 0
Current children cumulated CPU time (s) 399.19
Current children cumulated vsize (KiB) 70008

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16821
/proc/meminfo: memFree=1357392/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=76996 CPUtime=458.74
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 252155 665 0 0 45796 78 0 0 25 0 1 0 59460794 78843904 17495 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 19249 17495 414 171 0 18174 0
Current children cumulated CPU time (s) 458.74
Current children cumulated vsize (KiB) 76996

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16821
/proc/meminfo: memFree=1348688/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=83648 CPUtime=518.29
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 297153 665 0 0 51738 91 0 0 25 0 1 0 59460794 85655552 19149 996147200 134512640 135215973 4294956304 18446744073709551615 134599870 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 20912 19149 414 171 0 19837 0
Current children cumulated CPU time (s) 518.29
Current children cumulated vsize (KiB) 83648

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16821
/proc/meminfo: memFree=1330192/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=89920 CPUtime=577.83
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 336848 665 0 0 57679 104 0 0 25 0 1 0 59460794 92078080 20732 996147200 134512640 135215973 4294956304 18446744073709551615 134597653 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 22480 20732 414 171 0 21405 0
Current children cumulated CPU time (s) 577.83
Current children cumulated vsize (KiB) 89920

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16821
/proc/meminfo: memFree=1319504/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=98228 CPUtime=637.38
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 382691 665 0 0 63620 118 0 0 25 0 1 0 59460794 100585472 22799 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 24557 22799 414 171 0 23482 0
Current children cumulated CPU time (s) 637.38
Current children cumulated vsize (KiB) 98228

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16821
/proc/meminfo: memFree=1253520/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=120696 CPUtime=875.55
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 529270 665 0 0 87388 167 0 0 25 0 1 0 59460794 123592704 27935 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 30174 27935 414 171 0 29099 0
Current children cumulated CPU time (s) 875.55
Current children cumulated vsize (KiB) 120696

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16821
/proc/meminfo: memFree=1229712/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=127676 CPUtime=935.1
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 601219 665 0 0 93321 189 0 0 25 0 1 0 59460794 130740224 29708 996147200 134512640 135215973 4294956304 18446744073709551615 4158960140 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 31919 29708 414 171 0 30844 0
Current children cumulated CPU time (s) 935.1
Current children cumulated vsize (KiB) 127676

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16821
/proc/meminfo: memFree=1207248/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=133868 CPUtime=994.64
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 670712 665 0 0 99254 210 0 0 25 0 1 0 59460794 137080832 31264 996147200 134512640 135215973 4294956304 18446744073709551615 134591448 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 33467 31264 414 171 0 32392 0
Current children cumulated CPU time (s) 994.64
Current children cumulated vsize (KiB) 133868

[startup+1062.3 s]
/proc/loadavg: 2.14 2.03 2.01 3/73 16821
/proc/meminfo: memFree=1193232/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=140456 CPUtime=1054.2
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 736001 665 0 0 105191 229 0 0 25 0 1 0 59460794 143826944 32953 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 35114 32953 414 171 0 34039 0
Current children cumulated CPU time (s) 1054.2
Current children cumulated vsize (KiB) 140456

[startup+1122.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/73 16821
/proc/meminfo: memFree=1181200/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=145844 CPUtime=1113.74
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 795300 665 0 0 111126 248 0 0 25 0 1 0 59460794 149344256 34187 996147200 134512640 135215973 4294956304 18446744073709551615 134583528 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 36461 34187 414 171 0 35386 0
Current children cumulated CPU time (s) 1113.74
Current children cumulated vsize (KiB) 145844

[startup+1182.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/73 16821
/proc/meminfo: memFree=1170832/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=149792 CPUtime=1173.29
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 844425 665 0 0 117066 263 0 0 25 0 1 0 59460794 153387008 35216 996147200 134512640 135215973 4294956304 18446744073709551615 135094898 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 37448 35216 414 171 0 36373 0
Current children cumulated CPU time (s) 1173.29
Current children cumulated vsize (KiB) 149792

[startup+1242.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/73 16821
/proc/meminfo: memFree=1161360/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=152944 CPUtime=1232.83
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 874604 665 0 0 123010 273 0 0 25 0 1 0 59460794 156614656 36019 996147200 134512640 135215973 4294956304 18446744073709551615 135094860 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 38236 36019 414 171 0 37161 0
Current children cumulated CPU time (s) 1232.83
Current children cumulated vsize (KiB) 152944

[startup+1302.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/73 16821
/proc/meminfo: memFree=1150672/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=156236 CPUtime=1292.37
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 904777 665 0 0 128955 282 0 0 25 0 1 0 59460794 159985664 36864 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 39059 36864 414 171 0 37984 0
Current children cumulated CPU time (s) 1292.37
Current children cumulated vsize (KiB) 156236

[startup+1362.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/73 16821
/proc/meminfo: memFree=1140944/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=158988 CPUtime=1351.92
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 935295 665 0 0 134900 292 0 0 25 0 1 0 59460794 162803712 37574 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 39747 37574 414 171 0 38672 0
Current children cumulated CPU time (s) 1351.92
Current children cumulated vsize (KiB) 158988

[startup+1422.31 s]
/proc/loadavg: 2.02 2.05 2.01 3/73 16821
/proc/meminfo: memFree=1130832/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=162216 CPUtime=1411.46
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 966305 665 0 0 140847 299 0 0 25 0 1 0 59460794 166109184 38392 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 40554 38392 414 171 0 39479 0
Current children cumulated CPU time (s) 1411.46
Current children cumulated vsize (KiB) 162216

[startup+1482.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/73 16821
/proc/meminfo: memFree=1122640/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=164796 CPUtime=1471.01
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 996808 665 0 0 146790 311 0 0 25 0 1 0 59460794 168751104 39087 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 41199 39087 414 171 0 40124 0
Current children cumulated CPU time (s) 1471.01
Current children cumulated vsize (KiB) 164796

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 16821
/proc/meminfo: memFree=1112528/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=168848 CPUtime=1530.55
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 1027725 665 0 0 152735 320 0 0 25 0 1 0 59460794 172900352 39843 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 42212 39843 414 171 0 41137 0
Current children cumulated CPU time (s) 1530.55
Current children cumulated vsize (KiB) 168848

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 16821
/proc/meminfo: memFree=1102480/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=173068 CPUtime=1590.11
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 1080325 665 0 0 158673 338 0 0 25 0 1 0 59460794 177221632 40939 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/16810/statm: 43267 40939 414 171 0 42192 0
Current children cumulated CPU time (s) 1590.11
Current children cumulated vsize (KiB) 173068

[startup+1662.3 s]
/proc/loadavg: 1.93 2.00 1.99 3/73 16896
/proc/meminfo: memFree=1336648/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=178212 CPUtime=1649.72
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 1140579 665 0 0 164616 356 0 0 25 0 1 0 59460794 182489088 42249 996147200 134512640 135215973 4294956304 18446744073709551615 134969613 0 0 4096 0 0 0 0 17 0 0 0
/proc/16810/statm: 44553 42249 414 171 0 43478 0
Current children cumulated CPU time (s) 1649.72
Current children cumulated vsize (KiB) 178212

[startup+1722.3 s]
/proc/loadavg: 1.97 2.00 1.99 3/73 16896
/proc/meminfo: memFree=1313352/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=186516 CPUtime=1709.69
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 1212203 665 0 0 170594 375 0 0 25 0 1 0 59460794 190992384 44369 996147200 134512640 135215973 4294956304 18446744073709551615 134585874 0 0 4096 0 0 0 0 17 0 0 0
/proc/16810/statm: 46629 44369 414 171 0 45554 0
Current children cumulated CPU time (s) 1709.69
Current children cumulated vsize (KiB) 186516

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16896
/proc/meminfo: memFree=1290120/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=193764 CPUtime=1769.67
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 1265454 665 0 0 176576 391 0 0 25 0 1 0 59460794 198414336 46212 996147200 134512640 135215973 4294956304 18446744073709551615 134583383 0 0 4096 0 0 0 0 17 0 0 0
/proc/16810/statm: 48441 46212 414 171 0 47366 0
Current children cumulated CPU time (s) 1769.67
Current children cumulated vsize (KiB) 193764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.7 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16896
/proc/meminfo: memFree=1282248/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=195612 CPUtime=1800.07
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 1281767 665 0 0 179612 395 0 0 25 0 1 0 59460794 200306688 46685 996147200 134512640 135215973 4294956304 18446744073709551615 134609744 0 0 4096 0 0 0 0 17 0 0 0
/proc/16810/statm: 48903 46685 414 171 0 47828 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 195612

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

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

[startup+1812.7 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 16896
/proc/meminfo: memFree=1282248/2055920 swapFree=4192812/4192956
[pid=16810] ppid=16808 vsize=195612 CPUtime=1800.07
/proc/16810/stat : 16810 (pcs.big) R 16808 16810 15802 0 -1 4194304 1281767 665 0 0 179612 395 0 0 25 0 1 0 59460794 200306688 46685 996147200 134512640 135215973 4294956304 18446744073709551615 134609744 0 0 4096 0 0 0 0 17 0 0 0
/proc/16810/statm: 48903 46685 414 171 0 47828 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 195612

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.74
CPU time (s): 1800.12
CPU user time (s): 1796.13
CPU system time (s): 3.99139
CPU usage (%): 99.3037
Max. virtual memory (cumulated for all children) (KiB): 195804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.13
system time used= 3.99139
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1282432
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= 29
involuntary context switches= 36667

runsolver used 1.78173 second user time and 4.92025 second system time

The end

Launcher Data 

Begin job on node13 at 2009-07-16 07:58:59
IDJOB=2083903
IDBENCH=57973
IDSOLVER=734
FILE ID=node13/2083903-1247723939
PBS_JOBID= 9521447
Free space on /tmp= 66308 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/fapp/fapp07/normalized-fapp07-0600-8.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083903-1247723939/watcher-2083903-1247723939 -o /tmp/evaluation-result-2083903-1247723939/solver-2083903-1247723939 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 146320243 HOME/instance-2083903-1247723939.xml

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

MD5SUM BENCH= 6e460b84f999771fc63912f5692a6b09
RANDOM SEED=146320243

node13.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		: 3000.241
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		: 3000.241
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:       1482232 kB
Buffers:         84816 kB
Cached:         364800 kB
SwapCached:          0 kB
Active:         214500 kB
Inactive:       277504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482232 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2940 kB
Writeback:           0 kB
Mapped:          53968 kB
Slab:            67044 kB
Committed_AS:   525684 kB
PageTables:       1872 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= 66308 MiB
End job on node13 at 2009-07-16 08:29:14