Trace number 1100326

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
casper zaoUNSAT 691.106 694.518

DiagnosticValue
CHECKS1234650

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-4_ext.xml
MD5SUMa3ceb9d1e8f9e8a3813044c0062df9bd
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 benchmark1.39279
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.26	c [ NumberOfVariables = 40 ]
0.18/0.26	c [ NumberOfConstraints = 84 ]
0.18/0.26	c [ SizeOfSearchSpace(log2) = 299.674 ]
0.18/0.26	c SymmetrySearch = 1
2.18/2.22	c InitialPropagation = 1
2.27/2.38	c [ SizeOfSearchSpace(log2) = 299.674 ]
2.27/2.38	c InitialSAC = 1
14.22/14.38	c [ SizeOfSearchSpace(log2) = 299.666 ]
14.22/14.38	c Search(DomWDeg) = 0
691.08/694.50	s UNSATISFIABLE
691.08/694.50	d CHECKS 1234649
691.08/694.50	c [ TotalFails = 5396 ]
691.08/694.50	c [ NumberOfRestarts = 6 ]
691.08/694.50	c [ TotalTime = 647.884 secs ]

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-1100326-1215286923/watcher-1100326-1215286923 -o /tmp/evaluation-result-1100326-1215286923/solver-1100326-1215286923 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1100326-1215286923.xml 681087524 

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: 2.00 2.00 2.00 4/81 26880
/proc/meminfo: memFree=1689760/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=1056 CPUtime=0
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 2007661937 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 6853412 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 264 26 20 235 0 3 0

[startup+0.19968 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 26880
/proc/meminfo: memFree=1689760/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=10348 CPUtime=0.18
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 1683 0 0 0 18 0 0 0 18 0 1 0 2007661937 10596352 1643 996147200 134512640 135477443 4294956224 18446744073709551615 134713540 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 2587 1643 365 235 0 1288 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 10348

[startup+0.202675 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 26880
/proc/meminfo: memFree=1689760/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=10348 CPUtime=0.18
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 1702 0 0 0 18 0 0 0 18 0 1 0 2007661937 10596352 1662 996147200 134512640 135477443 4294956224 18446744073709551615 7288437 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 2587 1665 365 235 0 1288 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 10348

[startup+0.302698 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 26880
/proc/meminfo: memFree=1689760/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=114524 CPUtime=0.28
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 4430 0 0 0 27 1 0 0 19 0 1 0 2007661937 117272576 4390 996147200 134512640 135477443 4294956224 18446744073709551615 7288443 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 28631 4391 432 235 0 27332 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 114524

[startup+0.701761 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 26880
/proc/meminfo: memFree=1689760/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=146824 CPUtime=0.68
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 12380 0 0 0 62 6 0 0 23 0 1 0 2007661937 150347776 12340 996147200 134512640 135477443 4294956224 18446744073709551615 134525122 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 36706 12341 433 235 0 35407 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 146824

[startup+1.5019 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26881
/proc/meminfo: memFree=1635352/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=168352 CPUtime=1.48
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 14417 0 0 0 142 6 0 0 25 0 1 0 2007661937 172392448 14278 996147200 134512640 135477443 4294956224 18446744073709551615 134535920 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 42088 14278 437 235 0 40789 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 168352

[startup+3.10116 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26881
/proc/meminfo: memFree=1633624/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=3.07
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 16608 0 0 0 299 8 0 0 25 0 1 0 2007661937 113893376 5104 996147200 134512640 135477443 4294956224 18446744073709551615 134610078 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 5104 456 235 0 26507 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 111224

[startup+6.3017 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26881
/proc/meminfo: memFree=1669848/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=6.25
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 16844 0 0 0 617 8 0 0 25 0 1 0 2007661937 113893376 5340 996147200 134512640 135477443 4294956224 18446744073709551615 134609907 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 5340 456 235 0 26507 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 111224

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26881
/proc/meminfo: memFree=1669912/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=12.62
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 16844 0 0 0 1254 8 0 0 25 0 1 0 2007661937 113893376 5340 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 5340 456 235 0 26507 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 111224

[startup+25.5029 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26881
/proc/meminfo: memFree=1667288/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=25.35
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17496 0 0 0 2527 8 0 0 25 0 1 0 2007661937 113893376 5992 996147200 134512640 135477443 4294956224 18446744073709551615 134609907 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 5992 475 235 0 26507 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 111224

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26881
/proc/meminfo: memFree=1667160/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=50.83
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17554 0 0 0 5074 9 0 0 25 0 1 0 2007661937 113893376 6050 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6050 475 235 0 26507 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 111224

[startup+102.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 26881
/proc/meminfo: memFree=1667160/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=101.79
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17555 0 0 0 10170 9 0 0 25 0 1 0 2007661937 113893376 6051 996147200 134512640 135477443 4294956224 18446744073709551615 134583217 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6051 475 235 0 26507 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 111224

[startup+162.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 26881
/proc/meminfo: memFree=1666904/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=161.48
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17629 0 0 0 16139 9 0 0 25 0 1 0 2007661937 113893376 6125 996147200 134512640 135477443 4294956224 18446744073709551615 134609907 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6125 475 235 0 26507 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 111224

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26881
/proc/meminfo: memFree=1666840/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=221.2
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17629 0 0 0 22111 9 0 0 25 0 1 0 2007661937 113893376 6125 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6125 475 235 0 26507 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 111224

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26881
/proc/meminfo: memFree=1666840/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=280.89
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17629 0 0 0 28080 9 0 0 25 0 1 0 2007661937 113893376 6125 996147200 134512640 135477443 4294956224 18446744073709551615 134609910 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6125 475 235 0 26507 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 111224

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26881
/proc/meminfo: memFree=1666776/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=340.61
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17629 0 0 0 34051 10 0 0 25 0 1 0 2007661937 113893376 6125 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6125 475 235 0 26507 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 111224

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26881
/proc/meminfo: memFree=1666776/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=400.31
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17629 0 0 0 40021 10 0 0 25 0 1 0 2007661937 113893376 6125 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6125 475 235 0 26507 0
Current children cumulated CPU time (s) 400.31
Current children cumulated vsize (KiB) 111224

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26881
/proc/meminfo: memFree=1666776/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=460.02
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17629 0 0 0 45992 10 0 0 25 0 1 0 2007661937 113893376 6125 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6125 475 235 0 26507 0
Current children cumulated CPU time (s) 460.02
Current children cumulated vsize (KiB) 111224

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26881
/proc/meminfo: memFree=1666584/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=519.72
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17641 0 0 0 51962 10 0 0 25 0 1 0 2007661937 113893376 6137 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6137 475 235 0 26507 0
Current children cumulated CPU time (s) 519.72
Current children cumulated vsize (KiB) 111224

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26881
/proc/meminfo: memFree=1666520/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=579.43
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17641 0 0 0 57932 11 0 0 25 0 1 0 2007661937 113893376 6137 996147200 134512640 135477443 4294956224 18446744073709551615 134609907 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6137 475 235 0 26507 0
Current children cumulated CPU time (s) 579.43
Current children cumulated vsize (KiB) 111224

[startup+642.302 s]
/proc/loadavg: 2.09 2.03 2.01 3/82 26881
/proc/meminfo: memFree=1666456/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=639.13
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17641 0 0 0 63902 11 0 0 25 0 1 0 2007661937 113893376 6137 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6137 475 235 0 26507 0
Current children cumulated CPU time (s) 639.13
Current children cumulated vsize (KiB) 111224

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

[startup+665.606 s]
/proc/loadavg: 2.12 2.04 2.01 3/82 26881
/proc/meminfo: memFree=1666456/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=662.32
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17641 0 0 0 66221 11 0 0 25 0 1 0 2007661937 113893376 6137 996147200 134512640 135477443 4294956224 18446744073709551615 134609556 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6137 475 235 0 26507 0
Current children cumulated CPU time (s) 662.32
Current children cumulated vsize (KiB) 111224

[startup+678.402 s]
/proc/loadavg: 2.10 2.04 2.01 3/82 26881
/proc/meminfo: memFree=1666456/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=675.06
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17641 0 0 0 67495 11 0 0 25 0 1 0 2007661937 113893376 6137 996147200 134512640 135477443 4294956224 18446744073709551615 134609910 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6137 475 235 0 26507 0
Current children cumulated CPU time (s) 675.06
Current children cumulated vsize (KiB) 111224

[startup+684.802 s]
/proc/loadavg: 2.09 2.04 2.01 3/82 26881
/proc/meminfo: memFree=1666456/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=681.42
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17641 0 0 0 68131 11 0 0 25 0 1 0 2007661937 113893376 6137 996147200 134512640 135477443 4294956224 18446744073709551615 134590220 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6137 475 235 0 26507 0
Current children cumulated CPU time (s) 681.42
Current children cumulated vsize (KiB) 111224

[startup+691.202 s]
/proc/loadavg: 2.08 2.04 2.01 3/82 26881
/proc/meminfo: memFree=1665944/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=687.79
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17785 0 0 0 68768 11 0 0 25 0 1 0 2007661937 113893376 6281 996147200 134512640 135477443 4294956224 18446744073709551615 135272328 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6281 475 235 0 26507 0
Current children cumulated CPU time (s) 687.79
Current children cumulated vsize (KiB) 111224

[startup+692.801 s]
/proc/loadavg: 2.07 2.04 2.01 3/82 26881
/proc/meminfo: memFree=1665752/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=689.38
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17882 0 0 0 68927 11 0 0 25 0 1 0 2007661937 113893376 6378 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6378 475 235 0 26507 0
Current children cumulated CPU time (s) 689.38
Current children cumulated vsize (KiB) 111224

[startup+693.601 s]
/proc/loadavg: 2.07 2.04 2.01 3/82 26881
/proc/meminfo: memFree=1665560/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=690.18
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17980 0 0 0 69007 11 0 0 25 0 1 0 2007661937 113893376 6476 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6476 475 235 0 26507 0
Current children cumulated CPU time (s) 690.18
Current children cumulated vsize (KiB) 111224

[startup+694.001 s]
/proc/loadavg: 2.07 2.04 2.01 3/82 26881
/proc/meminfo: memFree=1665560/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=690.58
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17980 0 0 0 69047 11 0 0 25 0 1 0 2007661937 113893376 6476 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6476 475 235 0 26507 0
Current children cumulated CPU time (s) 690.58
Current children cumulated vsize (KiB) 111224

[startup+694.401 s]
/proc/loadavg: 2.07 2.04 2.01 3/82 26881
/proc/meminfo: memFree=1665176/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=690.98
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17992 0 0 0 69087 11 0 0 25 0 1 0 2007661937 113893376 6488 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6488 475 235 0 26507 0
Current children cumulated CPU time (s) 690.98
Current children cumulated vsize (KiB) 111224

[startup+694.501 s]
/proc/loadavg: 2.07 2.04 2.01 3/82 26881
/proc/meminfo: memFree=1665176/2055920 swapFree=4180444/4192956
[pid=26880] ppid=26878 vsize=111224 CPUtime=691.08
/proc/26880/stat : 26880 (casperzao) R 26878 26880 21238 0 -1 4194304 17992 0 0 0 69097 11 0 0 25 0 1 0 2007661937 113893376 6488 996147200 134512640 135477443 4294956224 18446744073709551615 135272328 0 0 4096 0 0 0 0 17 1 0 0
/proc/26880/statm: 27806 6488 475 235 0 26507 0
Current children cumulated CPU time (s) 691.08
Current children cumulated vsize (KiB) 111224

Child status: 0
Real time (s): 694.518
CPU time (s): 691.106
CPU user time (s): 690.984
CPU system time (s): 0.121981
CPU usage (%): 99.5088
Max. virtual memory (cumulated for all children) (KiB): 168352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 690.984
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17994
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= 16
involuntary context switches= 21270

runsolver used 0.694894 second user time and 1.84072 second system time

The end

Launcher Data (download as text)

Begin job on node68 at 2008-07-05 21:42:04
IDJOB=1100326
IDBENCH=59896
IDSOLVER=361
FILE ID=node68/1100326-1215286923
PBS_JOBID= 7882261
Free space on /tmp= 66524 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-4_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100326-1215286923/watcher-1100326-1215286923 -o /tmp/evaluation-result-1100326-1215286923/solver-1100326-1215286923 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1100326-1215286923.xml 681087524 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a3ceb9d1e8f9e8a3813044c0062df9bd
RANDOM SEED=681087524

node68.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		: 3000.261
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		: 3000.261
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:       1690240 kB
Buffers:         61100 kB
Cached:         226364 kB
SwapCached:       6772 kB
Active:         183884 kB
Inactive:       126972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690240 kB
SwapTotal:     4192956 kB
SwapFree:      4180444 kB
Dirty:            4688 kB
Writeback:           0 kB
Mapped:          38336 kB
Slab:            39964 kB
Committed_AS:  4406520 kB
PageTables:       1808 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= 66524 MiB
End job on node68 at 2008-07-05 21:53:38