Trace number 2089380

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 0.3.2UNSAT 621.438 627.37

DiagnosticValue
ASSIGNMENTS198264

General information on the benchmark

Namecsp/tightness0.35/
normalized-rand-2-40-16-250-350-71_ext.xml
MD5SUM21711b9f2b42e8f07dbac7e0a705ae8f
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 benchmark4.05838
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c small-domain mode
0.00/0.21	c Seed is 1653334642
0.00/0.21	c Constructing HOME/instance-2089380-1247730095.xml  with 3994 constraints
0.00/0.21	c Solving 198264 backtracks 21 restarts
621.35/627.36	s UNSATISFIABLE
621.35/627.36	d ASSIGNMENTS 198264

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2089380-1247730095/watcher-2089380-1247730095 -o /tmp/evaluation-result-2089380-1247730095/solver-2089380-1247730095 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1653334642 HOME/instance-2089380-1247730095.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: 2.09 2.08 2.01 4/81 17907
/proc/meminfo: memFree=1363768/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=18576 CPUtime=0
/proc/17907/stat : 17907 (runsolver) R 17905 17907 17294 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 60077008 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 226913479975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17907/statm: 4644 284 249 26 0 2626 0

[startup+0.218086 s]
/proc/loadavg: 2.09 2.08 2.01 4/81 17907
/proc/meminfo: memFree=1363768/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=5432 CPUtime=0.19
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 1124 822 0 0 19 0 0 0 19 0 1 0 60077008 5562368 700 996147200 134512640 135095119 4294956304 18446744073709551615 134637435 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 1358 700 378 142 0 312 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5432

[startup+0.3011 s]
/proc/loadavg: 2.09 2.08 2.01 4/81 17907
/proc/meminfo: memFree=1363768/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=5432 CPUtime=0.28
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 1124 822 0 0 28 0 0 0 19 0 1 0 60077008 5562368 700 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 1358 700 378 142 0 312 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5432

[startup+0.401119 s]
/proc/loadavg: 2.09 2.08 2.01 4/81 17907
/proc/meminfo: memFree=1363768/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=5432 CPUtime=0.38
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 1124 822 0 0 38 0 0 0 20 0 1 0 60077008 5562368 700 996147200 134512640 135095119 4294956304 18446744073709551615 134636926 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 1358 700 378 142 0 312 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 5432

[startup+0.701178 s]
/proc/loadavg: 2.09 2.08 2.01 4/81 17907
/proc/meminfo: memFree=1363768/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=5820 CPUtime=0.68
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 1180 822 0 0 68 0 0 0 23 0 1 0 60077008 5959680 756 996147200 134512640 135095119 4294956304 18446744073709551615 134642962 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 1455 756 378 142 0 409 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5820

[startup+1.50233 s]
/proc/loadavg: 2.09 2.08 2.01 3/82 17913
/proc/meminfo: memFree=1361776/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=6984 CPUtime=1.47
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 1469 822 0 0 147 0 0 0 25 0 1 0 60077008 7151616 980 996147200 134512640 135095119 4294956304 18446744073709551615 134581028 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 1746 980 378 142 0 700 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6984

[startup+3.10164 s]
/proc/loadavg: 2.08 2.08 2.01 3/82 17913
/proc/meminfo: memFree=1360880/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=7628 CPUtime=3.05
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 1743 822 0 0 305 0 0 0 25 0 1 0 60077008 7811072 1125 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 1907 1125 378 142 0 861 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 7628

[startup+6.30126 s]
/proc/loadavg: 2.08 2.08 2.01 3/82 17913
/proc/meminfo: memFree=1358448/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=10476 CPUtime=6.22
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 2602 822 0 0 621 1 0 0 25 0 1 0 60077008 10727424 1598 996147200 134512640 135095119 4294956304 18446744073709551615 134555094 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 2619 1598 378 142 0 1573 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 10476

[startup+12.7015 s]
/proc/loadavg: 2.07 2.07 2.01 3/82 17913
/proc/meminfo: memFree=1356528/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=11516 CPUtime=12.56
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 3109 822 0 0 1255 1 0 0 25 0 1 0 60077008 11792384 2105 996147200 134512640 135095119 4294956304 18446744073709551615 134615460 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 2879 2105 378 142 0 1833 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 11516

[startup+25.5069 s]
/proc/loadavg: 2.06 2.07 2.01 3/82 17913
/proc/meminfo: memFree=1352816/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=16820 CPUtime=25.24
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 4807 822 0 0 2522 2 0 0 25 0 1 0 60077008 17223680 3033 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 4205 3033 378 142 0 3159 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 16820

[startup+51.1019 s]
/proc/loadavg: 2.10 2.08 2.01 3/82 17913
/proc/meminfo: memFree=1348592/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=23260 CPUtime=50.6
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 6905 822 0 0 5055 5 0 0 25 0 1 0 60077008 23818240 4106 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 5815 4106 378 142 0 4769 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 23260

[startup+102.302 s]
/proc/loadavg: 2.16 2.10 2.02 3/82 17913
/proc/meminfo: memFree=1340720/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=30180 CPUtime=101.32
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 9332 822 0 0 10125 7 0 0 25 0 1 0 60077008 30904320 6020 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 7545 6020 378 142 0 6499 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 30180

[startup+162.301 s]
/proc/loadavg: 2.11 2.09 2.02 3/82 17913
/proc/meminfo: memFree=1335344/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=41116 CPUtime=160.75
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 12709 822 0 0 16065 10 0 0 25 0 1 0 60077008 42102784 7348 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 10279 7348 378 142 0 9233 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 41116

[startup+222.302 s]
/proc/loadavg: 2.09 2.09 2.02 3/82 17913
/proc/meminfo: memFree=1330032/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=44124 CPUtime=220.18
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 14019 822 0 0 22006 12 0 0 25 0 1 0 60077008 45182976 8658 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 11031 8658 378 142 0 9985 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 44124

[startup+282.301 s]
/proc/loadavg: 2.08 2.08 2.02 3/82 17913
/proc/meminfo: memFree=1318576/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=57560 CPUtime=279.62
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 17887 822 0 0 27948 14 0 0 25 0 1 0 60077008 58941440 11501 996147200 134512640 135095119 4294956304 18446744073709551615 134576605 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 14390 11501 378 142 0 13344 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 57560

[startup+342.308 s]
/proc/loadavg: 2.46 2.18 2.05 3/82 17913
/proc/meminfo: memFree=1316848/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=57560 CPUtime=339.05
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 18333 822 0 0 33891 14 0 0 25 0 1 0 60077008 58941440 11947 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 14390 11947 378 142 0 13344 0
Current children cumulated CPU time (s) 339.05
Current children cumulated vsize (KiB) 57560

[startup+402.301 s]
/proc/loadavg: 2.75 2.31 2.10 3/82 17913
/proc/meminfo: memFree=1315056/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=57560 CPUtime=398.48
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 18764 822 0 0 39833 15 0 0 25 0 1 0 60077008 58941440 12378 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 14390 12378 378 142 0 13344 0
Current children cumulated CPU time (s) 398.48
Current children cumulated vsize (KiB) 57560

[startup+462.302 s]
/proc/loadavg: 2.42 2.31 2.11 3/82 17913
/proc/meminfo: memFree=1312624/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=58472 CPUtime=457.91
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 19392 822 0 0 45776 15 0 0 25 0 1 0 60077008 59875328 13006 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 14618 13006 378 142 0 13572 0
Current children cumulated CPU time (s) 457.91
Current children cumulated vsize (KiB) 58472

[startup+522.301 s]
/proc/loadavg: 2.36 2.30 2.12 3/82 17913
/proc/meminfo: memFree=1309040/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=76812 CPUtime=517.35
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 24385 822 0 0 51716 19 0 0 25 0 1 0 60077008 78655488 13902 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 19203 13902 378 142 0 18157 0
Current children cumulated CPU time (s) 517.35
Current children cumulated vsize (KiB) 76812

[startup+582.302 s]
/proc/loadavg: 2.15 2.25 2.11 3/82 17915
/proc/meminfo: memFree=1305584/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=78768 CPUtime=576.78
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 25245 822 0 0 57658 20 0 0 25 0 1 0 60077008 80658432 14762 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 19692 14762 378 142 0 18646 0
Current children cumulated CPU time (s) 576.78
Current children cumulated vsize (KiB) 78768

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

[startup+588.901 s]
/proc/loadavg: 2.14 2.25 2.11 3/82 17915
/proc/meminfo: memFree=1305200/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=79028 CPUtime=583.31
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 25330 822 0 0 58311 20 0 0 25 0 1 0 60077008 80924672 14847 996147200 134512640 135095119 4294956304 18446744073709551615 134617019 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 19757 14847 378 142 0 18711 0
Current children cumulated CPU time (s) 583.31
Current children cumulated vsize (KiB) 79028

[startup+614.502 s]
/proc/loadavg: 2.09 2.23 2.10 3/82 17915
/proc/meminfo: memFree=1303856/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=79808 CPUtime=608.68
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 25678 822 0 0 60847 21 0 0 25 0 1 0 60077008 81723392 15195 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 19952 15195 378 142 0 18906 0
Current children cumulated CPU time (s) 608.68
Current children cumulated vsize (KiB) 79808

[startup+620.901 s]
/proc/loadavg: 2.08 2.22 2.10 3/82 17915
/proc/meminfo: memFree=1303472/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=79940 CPUtime=615.02
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 25761 822 0 0 61481 21 0 0 25 0 1 0 60077008 81858560 15278 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 19985 15278 378 142 0 18939 0
Current children cumulated CPU time (s) 615.02
Current children cumulated vsize (KiB) 79940

[startup+624.102 s]
/proc/loadavg: 2.08 2.22 2.10 3/82 17915
/proc/meminfo: memFree=1303280/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=80068 CPUtime=618.18
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 25804 822 0 0 61797 21 0 0 25 0 1 0 60077008 81989632 15321 996147200 134512640 135095119 4294956304 18446744073709551615 134616997 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 20017 15321 378 142 0 18971 0
Current children cumulated CPU time (s) 618.18
Current children cumulated vsize (KiB) 80068

[startup+625.701 s]
/proc/loadavg: 2.08 2.22 2.10 3/82 17915
/proc/meminfo: memFree=1303280/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=80068 CPUtime=619.77
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 25823 822 0 0 61956 21 0 0 25 0 1 0 60077008 81989632 15340 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 20017 15340 378 142 0 18971 0
Current children cumulated CPU time (s) 619.77
Current children cumulated vsize (KiB) 80068

[startup+626.502 s]
/proc/loadavg: 2.08 2.22 2.10 3/82 17915
/proc/meminfo: memFree=1303216/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=80196 CPUtime=620.56
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 25835 822 0 0 62035 21 0 0 25 0 1 0 60077008 82120704 15352 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 20049 15352 378 142 0 19003 0
Current children cumulated CPU time (s) 620.56
Current children cumulated vsize (KiB) 80196

[startup+626.901 s]
/proc/loadavg: 2.08 2.22 2.10 3/82 17915
/proc/meminfo: memFree=1303216/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=80196 CPUtime=620.96
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 25840 822 0 0 62075 21 0 0 25 0 1 0 60077008 82120704 15357 996147200 134512640 135095119 4294956304 18446744073709551615 134589531 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 20049 15357 378 142 0 19003 0
Current children cumulated CPU time (s) 620.96
Current children cumulated vsize (KiB) 80196

[startup+627.301 s]
/proc/loadavg: 2.07 2.21 2.10 3/82 17915
/proc/meminfo: memFree=1303152/2055920 swapFree=4192812/4192956
[pid=17907] ppid=17905 vsize=72000 CPUtime=621.35
/proc/17907/stat : 17907 (pcs.small) R 17905 17907 17294 0 -1 4194304 25844 822 0 0 62114 21 0 0 25 0 1 0 60077008 73728000 13780 996147200 134512640 135095119 4294956304 18446744073709551615 8323196 0 0 4096 0 0 0 0 17 1 0 0
/proc/17907/statm: 18000 13780 378 142 0 16954 0
Current children cumulated CPU time (s) 621.35
Current children cumulated vsize (KiB) 72000

Child status: 0
Real time (s): 627.37
CPU time (s): 621.438
CPU user time (s): 621.208
CPU system time (s): 0.230964
CPU usage (%): 99.0546
Max. virtual memory (cumulated for all children) (KiB): 80196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 621.208
system time used= 0.230964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26669
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= 22
involuntary context switches= 25313

runsolver used 0.990849 second user time and 1.86772 second system time

The end

Launcher Data 

Begin job on node5 at 2009-07-16 09:41:35
IDJOB=2089380
IDBENCH=59489
IDSOLVER=733
FILE ID=node5/2089380-1247730095
PBS_JOBID= 9521570
Free space on /tmp= 66316 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/tightness0.35/normalized-rand-2-40-16-250-350-71_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2089380-1247730095/watcher-2089380-1247730095 -o /tmp/evaluation-result-2089380-1247730095/solver-2089380-1247730095 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1653334642 HOME/instance-2089380-1247730095.xml

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

MD5SUM BENCH= 21711b9f2b42e8f07dbac7e0a705ae8f
RANDOM SEED=1653334642

node5.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		: 3000.258
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		: 3000.258
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:       1364248 kB
Buffers:         82068 kB
Cached:         474376 kB
SwapCached:          0 kB
Active:         116260 kB
Inactive:       504128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1364248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1920 kB
Writeback:           0 kB
Mapped:          84228 kB
Slab:            56452 kB
Committed_AS:   690908 kB
PageTables:       1932 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= 66316 MiB
End job on node5 at 2009-07-16 09:52:03