Trace number 1103327

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
spider 2008-06-14UNSAT 1601.43 1612.31

DiagnosticValue
ASSIGNMENTS611665
CHECKS1771870000

General information on the benchmark

Namecsp/tightness0.8/
normalized-rand-2-40-80-103-800-78_ext.xml
MD5SUM2ac92b434940a175b3fb756f91844113
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark68.5066
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

1601.41/1612.31	s UNSATISFIABLE
1601.41/1612.31	d CHECKS 1771870992
1601.41/1612.31	d ASSIGNMENTS 611665

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1103327-1215300882/watcher-1103327-1215300882 -o /tmp/evaluation-result-1103327-1215300882/solver-1103327-1215300882 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1103327-1215300882.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.06 2.00 1.99 4/79 21568
/proc/meminfo: memFree=1718576/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=5356 CPUtime=0
/proc/21568/stat : 21568 (run) R 21566 21568 21005 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 2009059577 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 246406507815 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 1339 231 192 169 0 50 0

[startup+0.109683 s]
/proc/loadavg: 2.06 2.00 1.99 4/79 21568
/proc/meminfo: memFree=1718576/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=4648 CPUtime=0.09
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 763 0 0 0 9 0 0 0 18 0 1 0 2009059577 4759552 494 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561174 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 1162 494 327 29 0 152 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4648

[startup+0.201697 s]
/proc/loadavg: 2.06 2.00 1.99 4/79 21568
/proc/meminfo: memFree=1718576/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=5056 CPUtime=0.18
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 865 0 0 0 18 0 0 0 18 0 1 0 2009059577 5177344 596 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561244 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 1264 596 327 29 0 254 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5056

[startup+0.301715 s]
/proc/loadavg: 2.06 2.00 1.99 4/79 21568
/proc/meminfo: memFree=1718576/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=5600 CPUtime=0.28
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 983 0 0 0 28 0 0 0 19 0 1 0 2009059577 5734400 714 996147200 1448431616 1448550632 4294956272 18446744073709551615 4159729144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 1400 714 327 29 0 390 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5600

[startup+0.70179 s]
/proc/loadavg: 2.06 2.00 1.99 4/79 21568
/proc/meminfo: memFree=1718576/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=8804 CPUtime=0.67
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1787 0 0 0 67 0 0 0 23 0 1 0 2009059577 9015296 1518 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545480 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2201 1518 342 29 0 1191 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 8804

[startup+1.50293 s]
/proc/loadavg: 2.06 2.00 1.99 3/80 21569
/proc/meminfo: memFree=1712552/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=8804 CPUtime=1.47
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1806 0 0 0 147 0 0 0 25 0 1 0 2009059577 9015296 1537 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522616 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2201 1537 342 29 0 1191 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8804

[startup+3.10121 s]
/proc/loadavg: 2.06 2.00 1.99 3/80 21569
/proc/meminfo: memFree=1711144/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=8804 CPUtime=3.05
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1815 0 0 0 305 0 0 0 25 0 1 0 2009059577 9015296 1546 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546498 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2201 1546 342 29 0 1191 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 8804

[startup+6.30177 s]
/proc/loadavg: 2.06 2.00 1.99 3/80 21569
/proc/meminfo: memFree=1708648/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=8960 CPUtime=6.22
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1826 0 0 0 622 0 0 0 25 0 1 0 2009059577 9175040 1557 996147200 1448431616 1448550632 4294956272 18446744073709551615 134553458 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2240 1557 342 29 0 1230 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 8960

[startup+12.7019 s]
/proc/loadavg: 2.05 2.00 1.99 3/80 21569
/proc/meminfo: memFree=1704360/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=8960 CPUtime=12.57
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1835 0 0 0 1256 1 0 0 25 0 1 0 2009059577 9175040 1566 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545092 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2240 1566 342 29 0 1230 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 8960

[startup+25.5011 s]
/proc/loadavg: 2.04 2.00 1.99 3/80 21569
/proc/meminfo: memFree=1697448/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=8960 CPUtime=25.25
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1844 0 0 0 2524 1 0 0 25 0 1 0 2009059577 9175040 1575 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546400 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2240 1575 342 29 0 1230 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 8960

[startup+51.1016 s]
/proc/loadavg: 2.02 2.00 1.99 3/80 21569
/proc/meminfo: memFree=1688808/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=8960 CPUtime=50.6
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1854 0 0 0 5059 1 0 0 25 0 1 0 2009059577 9175040 1585 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546226 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2240 1585 342 29 0 1230 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 8960

[startup+102.302 s]
/proc/loadavg: 2.01 2.00 1.99 3/80 21569
/proc/meminfo: memFree=1673640/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9108 CPUtime=101.32
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1863 0 0 0 10131 1 0 0 25 0 1 0 2009059577 9326592 1594 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545833 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2277 1594 342 29 0 1267 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 9108

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 21571
/proc/meminfo: memFree=1660776/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9108 CPUtime=160.74
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1872 0 0 0 16073 1 0 0 25 0 1 0 2009059577 9326592 1603 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545570 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2277 1603 342 29 0 1267 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 9108

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 21571
/proc/meminfo: memFree=1649448/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9108 CPUtime=220.18
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1882 0 0 0 22017 1 0 0 25 0 1 0 2009059577 9326592 1613 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2277 1613 342 29 0 1267 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 9108

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 21571
/proc/meminfo: memFree=1639720/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9108 CPUtime=279.61
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1882 0 0 0 27960 1 0 0 25 0 1 0 2009059577 9326592 1613 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546498 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2277 1613 342 29 0 1267 0
Current children cumulated CPU time (s) 279.61
Current children cumulated vsize (KiB) 9108

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 21571
/proc/meminfo: memFree=1631016/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9108 CPUtime=339.05
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1882 0 0 0 33904 1 0 0 25 0 1 0 2009059577 9326592 1613 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535450 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2277 1613 342 29 0 1267 0
Current children cumulated CPU time (s) 339.05
Current children cumulated vsize (KiB) 9108

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 21571
/proc/meminfo: memFree=1623336/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9108 CPUtime=398.48
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1882 0 0 0 39847 1 0 0 25 0 1 0 2009059577 9326592 1613 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2277 1613 342 29 0 1267 0
Current children cumulated CPU time (s) 398.48
Current children cumulated vsize (KiB) 9108

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 21571
/proc/meminfo: memFree=1617640/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9112 CPUtime=457.92
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1892 0 0 0 45791 1 0 0 25 0 1 0 2009059577 9330688 1623 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535300 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2278 1623 342 29 0 1268 0
Current children cumulated CPU time (s) 457.92
Current children cumulated vsize (KiB) 9112

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 21571
/proc/meminfo: memFree=1611944/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9112 CPUtime=517.35
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1892 0 0 0 51734 1 0 0 25 0 1 0 2009059577 9330688 1623 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535225 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2278 1623 342 29 0 1268 0
Current children cumulated CPU time (s) 517.35
Current children cumulated vsize (KiB) 9112

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 21571
/proc/meminfo: memFree=1604712/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9112 CPUtime=576.79
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1892 0 0 0 57678 1 0 0 25 0 1 0 2009059577 9330688 1623 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545923 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2278 1623 342 29 0 1268 0
Current children cumulated CPU time (s) 576.79
Current children cumulated vsize (KiB) 9112

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 21571
/proc/meminfo: memFree=1599848/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9112 CPUtime=636.22
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1892 0 0 0 63621 1 0 0 25 0 1 0 2009059577 9330688 1623 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545923 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2278 1623 342 29 0 1268 0
Current children cumulated CPU time (s) 636.22
Current children cumulated vsize (KiB) 9112


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

/proc/meminfo: memFree=1576232/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=873.96
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 87395 1 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546829 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 873.96
Current children cumulated vsize (KiB) 9268

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 21571
/proc/meminfo: memFree=1570536/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=933.39
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 93338 1 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134553793 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 933.39
Current children cumulated vsize (KiB) 9268

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 21571
/proc/meminfo: memFree=1565416/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=992.83
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 99282 1 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545864 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 992.83
Current children cumulated vsize (KiB) 9268

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 21571
/proc/meminfo: memFree=1560040/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=1052.26
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 105225 1 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534903 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 1052.26
Current children cumulated vsize (KiB) 9268

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 21571
/proc/meminfo: memFree=1554280/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=1111.7
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 111169 1 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535396 0 0 4096 0 0 0 0 17 1 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 1111.7
Current children cumulated vsize (KiB) 9268

[startup+1182.3 s]
/proc/loadavg: 1.40 1.83 1.94 2/71 21593
/proc/meminfo: memFree=1740088/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=1171.64
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 117162 2 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546440 0 0 4096 0 0 0 0 17 0 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 1171.64
Current children cumulated vsize (KiB) 9268

[startup+1242.3 s]
/proc/loadavg: 1.14 1.68 1.87 2/71 21593
/proc/meminfo: memFree=1740088/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=1231.6
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 123158 2 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546535 0 0 4096 0 0 0 0 17 0 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 1231.6
Current children cumulated vsize (KiB) 9268

[startup+1302.3 s]
/proc/loadavg: 1.05 1.55 1.82 2/71 21593
/proc/meminfo: memFree=1740152/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=1291.58
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 129156 2 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535317 0 0 4096 0 0 0 0 17 0 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 1291.58
Current children cumulated vsize (KiB) 9268

[startup+1362.3 s]
/proc/loadavg: 1.02 1.45 1.76 2/71 21593
/proc/meminfo: memFree=1740152/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=1351.55
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 135153 2 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535340 0 0 4096 0 0 0 0 17 0 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 1351.55
Current children cumulated vsize (KiB) 9268

[startup+1422.3 s]
/proc/loadavg: 1.00 1.36 1.71 2/71 21593
/proc/meminfo: memFree=1740216/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=1411.52
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 141150 2 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546630 0 0 4096 0 0 0 0 17 0 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 1411.52
Current children cumulated vsize (KiB) 9268

[startup+1482.3 s]
/proc/loadavg: 1.00 1.29 1.66 2/71 21593
/proc/meminfo: memFree=1740216/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=1471.49
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 147147 2 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535057 0 0 4096 0 0 0 0 17 0 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 1471.49
Current children cumulated vsize (KiB) 9268

[startup+1542.31 s]
/proc/loadavg: 1.00 1.24 1.62 2/71 21593
/proc/meminfo: memFree=1740216/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=1531.46
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 153144 2 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 1531.46
Current children cumulated vsize (KiB) 9268

[startup+1602.3 s]
/proc/loadavg: 1.00 1.19 1.58 2/71 21599
/proc/meminfo: memFree=1740024/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=1591.42
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 159140 2 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535403 0 0 4096 0 0 0 0 17 0 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 1591.42
Current children cumulated vsize (KiB) 9268

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

[startup+1606.4 s]
/proc/loadavg: 1.00 1.19 1.58 2/71 21599
/proc/meminfo: memFree=1740024/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=1595.52
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 159550 2 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545773 0 0 4096 0 0 0 0 17 0 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 1595.52
Current children cumulated vsize (KiB) 9268

[startup+1609.6 s]
/proc/loadavg: 1.00 1.19 1.58 2/71 21599
/proc/meminfo: memFree=1740024/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=1598.71
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 159869 2 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534890 0 0 4096 0 0 0 0 17 0 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 1598.71
Current children cumulated vsize (KiB) 9268

[startup+1611.2 s]
/proc/loadavg: 1.00 1.19 1.58 2/71 21599
/proc/meminfo: memFree=1740088/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=1600.31
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 160029 2 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546677 0 0 4096 0 0 0 0 17 0 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 1600.31
Current children cumulated vsize (KiB) 9268

[startup+1612 s]
/proc/loadavg: 1.00 1.19 1.57 2/71 21599
/proc/meminfo: memFree=1740088/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=1601.11
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 160109 2 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535306 0 0 4096 0 0 0 0 17 0 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 1601.11
Current children cumulated vsize (KiB) 9268

[startup+1612.2 s]
/proc/loadavg: 1.00 1.19 1.57 2/71 21599
/proc/meminfo: memFree=1740088/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=1601.31
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 160129 2 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545923 0 0 4096 0 0 0 0 17 0 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 1601.31
Current children cumulated vsize (KiB) 9268

[startup+1612.3 s]
/proc/loadavg: 1.00 1.19 1.57 2/71 21599
/proc/meminfo: memFree=1740088/2055920 swapFree=4180728/4192956
[pid=21568] ppid=21566 vsize=9268 CPUtime=1601.41
/proc/21568/stat : 21568 (ld-linux.so.2) R 21566 21568 21005 0 -1 4194304 1903 0 0 0 160139 2 0 0 25 0 1 0 2009059577 9490432 1634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535378 0 0 4096 0 0 0 0 17 0 0 0
/proc/21568/statm: 2317 1634 342 29 0 1307 0
Current children cumulated CPU time (s) 1601.41
Current children cumulated vsize (KiB) 9268

Child status: 0
Real time (s): 1612.31
CPU time (s): 1601.43
CPU user time (s): 1601.41
CPU system time (s): 0.026995
CPU usage (%): 99.3253
Max. virtual memory (cumulated for all children) (KiB): 9268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1601.41
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1919
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= 25
involuntary context switches= 26213

runsolver used 1.77973 second user time and 5.11522 second system time

The end

Launcher Data (download as text)

Begin job on node61 at 2008-07-06 01:34:43
IDJOB=1103327
IDBENCH=60325
IDSOLVER=328
FILE ID=node61/1103327-1215300882
PBS_JOBID= 7882425
Free space on /tmp= 66488 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/tightness0.8/normalized-rand-2-40-80-103-800-78_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1103327-1215300882/watcher-1103327-1215300882 -o /tmp/evaluation-result-1103327-1215300882/solver-1103327-1215300882 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1103327-1215300882.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2ac92b434940a175b3fb756f91844113
RANDOM SEED=1068181482

node61.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		: 3000.269
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		: 3000.269
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:       1719056 kB
Buffers:         66956 kB
Cached:         179264 kB
SwapCached:       6468 kB
Active:         190388 kB
Inactive:        89196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719056 kB
SwapTotal:     4192956 kB
SwapFree:      4180728 kB
Dirty:            8872 kB
Writeback:           0 kB
Mapped:          41084 kB
Slab:            42100 kB
Committed_AS:  4060476 kB
PageTables:       2280 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66496 MiB
End job on node61 at 2008-07-06 02:01:35