Trace number 1085654

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 zao? (TO) 1800.15 1808.85

General information on the benchmark

Namecsp/fapp/fapp40/
normalized-fapp40-3000-7.xml
MD5SUM03c519ee722ebb3400aacaf8b7a2d565
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark72.287
Satisfiable
(Un)Satisfiability was proved
Number of variables3000
Number of constraints53548
Maximum constraint arity2
Maximum domain size698
Number of constraints which are defined in extension0
Number of constraints which are defined in intension53548
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
1.89/1.94	c Building = 1
26.42/26.57	c [ NumberOfVariables = 3000 ]
26.42/26.57	c [ NumberOfConstraints = 53548 ]
26.52/26.62	c [ SizeOfSearchSpace(log2) = 27484.2 ]
26.52/26.62	c SymmetrySearch = 1
50.82/51.00	c InitialPropagation = 1
50.92/51.14	c [ SizeOfSearchSpace(log2) = 27431.7 ]
50.92/51.14	c InitialSAC = (Timeout)
80.97/81.35	c [ SizeOfSearchSpace(log2) = 27420 ]
81.07/81.46	c Search(DomWDeg) = 

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: 

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-1085654-1215234925/watcher-1085654-1215234925 -o /tmp/evaluation-result-1085654-1215234925/solver-1085654-1215234925 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1085654-1215234925.xml 18979680 

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 2.03 2.00 4/83 2798
/proc/meminfo: memFree=407400/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=18572 CPUtime=0
/proc/2798/stat : 2798 (runsolver) R 2796 2798 2317 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 635739810 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 270187162919 0 0 4096 24578 0 0 0 17 0 0 0
/proc/2798/statm: 4643 292 257 25 0 2626 0

[startup+0.167437 s]
/proc/loadavg: 2.06 2.03 2.00 4/83 2798
/proc/meminfo: memFree=407400/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=7896 CPUtime=0.15
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 1083 0 0 0 15 0 0 0 18 0 1 0 635739810 8085504 1043 996147200 134512640 135477443 4294956224 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 1974 1043 370 235 0 675 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 7896

[startup+0.201444 s]
/proc/loadavg: 2.06 2.03 2.00 4/83 2798
/proc/meminfo: memFree=407400/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=8292 CPUtime=0.18
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 1201 0 0 0 18 0 0 0 18 0 1 0 635739810 8491008 1161 996147200 134512640 135477443 4294956224 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 2073 1161 370 235 0 774 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8292

[startup+0.301456 s]
/proc/loadavg: 2.06 2.03 2.00 4/83 2798
/proc/meminfo: memFree=407400/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=9744 CPUtime=0.28
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 1544 0 0 0 27 1 0 0 19 0 1 0 635739810 9977856 1504 996147200 134512640 135477443 4294956224 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 2436 1504 370 235 0 1137 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9744

[startup+0.701502 s]
/proc/loadavg: 2.06 2.03 2.00 4/83 2798
/proc/meminfo: memFree=407400/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=15024 CPUtime=0.68
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 2868 0 0 0 66 2 0 0 22 0 1 0 635739810 15384576 2828 996147200 134512640 135477443 4294956224 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 3756 2829 371 235 0 2457 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15024

[startup+1.5016 s]
/proc/loadavg: 2.22 2.06 2.01 3/84 2799
/proc/meminfo: memFree=392168/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=25452 CPUtime=1.48
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 5468 0 0 0 145 3 0 0 25 0 1 0 635739810 26062848 5428 996147200 134512640 135477443 4294956224 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 6363 5428 370 235 0 5064 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 25452

[startup+3.10178 s]
/proc/loadavg: 2.22 2.06 2.01 4/84 2799
/proc/meminfo: memFree=330920/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=498588 CPUtime=3.08
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 49221 0 0 0 279 29 0 0 25 0 1 0 635739810 510554112 47243 996147200 134512640 135477443 4294956224 18446744073709551615 135009136 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 124647 47243 461 235 0 123348 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 498588

[startup+6.30115 s]
/proc/loadavg: 2.36 2.10 2.02 4/84 2799
/proc/meminfo: memFree=208232/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=510696 CPUtime=6.28
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 62879 0 0 0 594 34 0 0 25 0 1 0 635739810 522952704 50221 996147200 134512640 135477443 4294956224 18446744073709551615 135268706 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 127674 50221 461 235 0 126375 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 510696

[startup+12.7019 s]
/proc/loadavg: 2.41 2.11 2.03 4/83 2799
/proc/meminfo: memFree=148008/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=543284 CPUtime=12.68
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 97601 0 0 0 1221 47 0 0 25 0 1 0 635739810 556322816 58429 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 135821 58429 461 235 0 134522 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 543284

[startup+25.5024 s]
/proc/loadavg: 2.41 2.12 2.03 3/82 2836
/proc/meminfo: memFree=712696/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=400752 CPUtime=25.42
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 173186 0 0 0 2387 155 0 0 25 0 1 0 635739810 410370048 74527 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2798/statm: 100188 74527 461 235 0 98889 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 400752

[startup+51.1023 s]
/proc/loadavg: 2.27 2.11 2.03 3/82 2836
/proc/meminfo: memFree=585664/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=50.92
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 215625 0 0 0 4865 227 0 0 25 0 1 0 635739810 417902592 79912 996147200 134512640 135477443 4294956224 18446744073709551615 135191987 0 0 4096 0 0 0 0 17 0 0 0
/proc/2798/statm: 102027 79912 502 235 0 100728 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 408108

[startup+102.302 s]
/proc/loadavg: 2.11 2.09 2.03 3/82 2875
/proc/meminfo: memFree=752960/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=101.87
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216287 0 0 0 9959 228 0 0 25 0 1 0 635739810 417902592 80574 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/2798/statm: 102027 80574 524 235 0 100728 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 408108

[startup+162.302 s]
/proc/loadavg: 2.04 2.07 2.02 4/82 2914
/proc/meminfo: memFree=399360/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=161.55
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216302 0 0 0 15927 228 0 0 25 0 1 0 635739810 417902592 80589 996147200 134512640 135477443 4294956224 18446744073709551615 135208574 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80589 524 235 0 100728 0
Current children cumulated CPU time (s) 161.55
Current children cumulated vsize (KiB) 408108

[startup+222.306 s]
/proc/loadavg: 2.01 2.06 2.01 3/82 2914
/proc/meminfo: memFree=256448/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=221.26
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216397 0 0 0 21898 228 0 0 25 0 1 0 635739810 417902592 80684 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80684 524 235 0 100728 0
Current children cumulated CPU time (s) 221.26
Current children cumulated vsize (KiB) 408108

[startup+282.303 s]
/proc/loadavg: 2.00 2.04 2.01 4/82 2914
/proc/meminfo: memFree=256320/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=280.97
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216407 0 0 0 27869 228 0 0 25 0 1 0 635739810 417902592 80694 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80694 524 235 0 100728 0
Current children cumulated CPU time (s) 280.97
Current children cumulated vsize (KiB) 408108

[startup+342.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 2914
/proc/meminfo: memFree=256320/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=340.68
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216407 0 0 0 33840 228 0 0 25 0 1 0 635739810 417902592 80694 996147200 134512640 135477443 4294956224 18446744073709551615 135208574 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80694 524 235 0 100728 0
Current children cumulated CPU time (s) 340.68
Current children cumulated vsize (KiB) 408108

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 2914
/proc/meminfo: memFree=256256/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=400.4
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216425 0 0 0 39811 229 0 0 25 0 1 0 635739810 417902592 80712 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80712 524 235 0 100728 0
Current children cumulated CPU time (s) 400.4
Current children cumulated vsize (KiB) 408108

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 2914
/proc/meminfo: memFree=256192/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=460.11
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216425 0 0 0 45782 229 0 0 25 0 1 0 635739810 417902592 80712 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80712 524 235 0 100728 0
Current children cumulated CPU time (s) 460.11
Current children cumulated vsize (KiB) 408108

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 4/82 2914
/proc/meminfo: memFree=237760/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=519.82
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216425 0 0 0 51753 229 0 0 25 0 1 0 635739810 417902592 80712 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80712 524 235 0 100728 0
Current children cumulated CPU time (s) 519.82
Current children cumulated vsize (KiB) 408108

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 2914
/proc/meminfo: memFree=237568/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=579.52
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216444 0 0 0 57723 229 0 0 25 0 1 0 635739810 417902592 80731 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80731 524 235 0 100728 0
Current children cumulated CPU time (s) 579.52
Current children cumulated vsize (KiB) 408108

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 2914
/proc/meminfo: memFree=237568/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=639.24
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216444 0 0 0 63695 229 0 0 25 0 1 0 635739810 417902592 80731 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80731 524 235 0 100728 0
Current children cumulated CPU time (s) 639.24
Current children cumulated vsize (KiB) 408108


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

[startup+882.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2914
/proc/meminfo: memFree=237248/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=878.08
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216444 0 0 0 87579 229 0 0 25 0 1 0 635739810 417902592 80731 996147200 134512640 135477443 4294956224 18446744073709551615 135208674 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80731 524 235 0 100728 0
Current children cumulated CPU time (s) 878.08
Current children cumulated vsize (KiB) 408108

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2914
/proc/meminfo: memFree=237248/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=937.78
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216444 0 0 0 93549 229 0 0 25 0 1 0 635739810 417902592 80731 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80731 524 235 0 100728 0
Current children cumulated CPU time (s) 937.78
Current children cumulated vsize (KiB) 408108

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 2914
/proc/meminfo: memFree=231296/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=997.49
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216444 0 0 0 99520 229 0 0 25 0 1 0 635739810 417902592 80731 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80731 524 235 0 100728 0
Current children cumulated CPU time (s) 997.49
Current children cumulated vsize (KiB) 408108

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2914
/proc/meminfo: memFree=231232/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=1057.2
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216444 0 0 0 105491 229 0 0 25 0 1 0 635739810 417902592 80731 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80731 524 235 0 100728 0
Current children cumulated CPU time (s) 1057.2
Current children cumulated vsize (KiB) 408108

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2914
/proc/meminfo: memFree=231168/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=1116.91
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216444 0 0 0 111462 229 0 0 25 0 1 0 635739810 417902592 80731 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80731 524 235 0 100728 0
Current children cumulated CPU time (s) 1116.91
Current children cumulated vsize (KiB) 408108

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2914
/proc/meminfo: memFree=231104/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=1176.62
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216444 0 0 0 117433 229 0 0 25 0 1 0 635739810 417902592 80731 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80731 524 235 0 100728 0
Current children cumulated CPU time (s) 1176.62
Current children cumulated vsize (KiB) 408108

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2916
/proc/meminfo: memFree=230848/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=1236.33
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216444 0 0 0 123404 229 0 0 25 0 1 0 635739810 417902592 80731 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80731 524 235 0 100728 0
Current children cumulated CPU time (s) 1236.33
Current children cumulated vsize (KiB) 408108

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2916
/proc/meminfo: memFree=230848/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=1296.04
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216444 0 0 0 129375 229 0 0 25 0 1 0 635739810 417902592 80731 996147200 134512640 135477443 4294956224 18446744073709551615 135208674 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80731 524 235 0 100728 0
Current children cumulated CPU time (s) 1296.04
Current children cumulated vsize (KiB) 408108

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2916
/proc/meminfo: memFree=230784/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=1355.75
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216444 0 0 0 135346 229 0 0 25 0 1 0 635739810 417902592 80731 996147200 134512640 135477443 4294956224 18446744073709551615 135208587 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80731 524 235 0 100728 0
Current children cumulated CPU time (s) 1355.75
Current children cumulated vsize (KiB) 408108

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2916
/proc/meminfo: memFree=230656/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=1415.46
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216466 0 0 0 141317 229 0 0 25 0 1 0 635739810 417902592 80753 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80753 524 235 0 100728 0
Current children cumulated CPU time (s) 1415.46
Current children cumulated vsize (KiB) 408108

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2916
/proc/meminfo: memFree=230592/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=1475.16
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216476 0 0 0 147287 229 0 0 25 0 1 0 635739810 417902592 80763 996147200 134512640 135477443 4294956224 18446744073709551615 135208574 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80763 524 235 0 100728 0
Current children cumulated CPU time (s) 1475.16
Current children cumulated vsize (KiB) 408108

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 2916
/proc/meminfo: memFree=230528/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=1534.88
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216476 0 0 0 153259 229 0 0 25 0 1 0 635739810 417902592 80763 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80763 524 235 0 100728 0
Current children cumulated CPU time (s) 1534.88
Current children cumulated vsize (KiB) 408108

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2916
/proc/meminfo: memFree=230464/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=1594.58
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216478 0 0 0 159229 229 0 0 25 0 1 0 635739810 417902592 80765 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80765 524 235 0 100728 0
Current children cumulated CPU time (s) 1594.58
Current children cumulated vsize (KiB) 408108

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2916
/proc/meminfo: memFree=230400/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=1654.3
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216479 0 0 0 165201 229 0 0 25 0 1 0 635739810 417902592 80766 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80766 524 235 0 100728 0
Current children cumulated CPU time (s) 1654.3
Current children cumulated vsize (KiB) 408108

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2916
/proc/meminfo: memFree=230400/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=1714
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216479 0 0 0 171171 229 0 0 25 0 1 0 635739810 417902592 80766 996147200 134512640 135477443 4294956224 18446744073709551615 135208587 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80766 524 235 0 100728 0
Current children cumulated CPU time (s) 1714
Current children cumulated vsize (KiB) 408108

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2916
/proc/meminfo: memFree=230336/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=1773.72
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216479 0 0 0 177143 229 0 0 25 0 1 0 635739810 417902592 80766 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80766 524 235 0 100728 0
Current children cumulated CPU time (s) 1773.72
Current children cumulated vsize (KiB) 408108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2916
/proc/meminfo: memFree=230272/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=1800.09
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216479 0 0 0 179780 229 0 0 25 0 1 0 635739810 417902592 80766 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80766 524 235 0 100728 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 408108

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

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

[startup+1808.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2916
/proc/meminfo: memFree=230272/2055920 swapFree=4179952/4192956
[pid=2798] ppid=2796 vsize=408108 CPUtime=1800.09
/proc/2798/stat : 2798 (casperzao) R 2796 2798 2317 0 -1 4194304 216479 0 0 0 179780 229 0 0 25 0 1 0 635739810 417902592 80766 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/2798/statm: 102027 80766 524 235 0 100728 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 408108

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.85
CPU time (s): 1800.15
CPU user time (s): 1797.8
CPU system time (s): 2.34164
CPU usage (%): 99.5185
Max. virtual memory (cumulated for all children) (KiB): 577868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.8
system time used= 2.34164
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 216479
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= 21078

runsolver used 1.85372 second user time and 4.75428 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-05 07:15:26
IDJOB=1085654
IDBENCH=57673
IDSOLVER=361
FILE ID=node88/1085654-1215234925
PBS_JOBID= 7881928
Free space on /tmp= 66488 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/fapp/fapp40/normalized-fapp40-3000-7.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1085654-1215234925/watcher-1085654-1215234925 -o /tmp/evaluation-result-1085654-1215234925/solver-1085654-1215234925 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1085654-1215234925.xml 18979680 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 03c519ee722ebb3400aacaf8b7a2d565
RANDOM SEED=18979680

node88.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        407888 kB
Buffers:         30860 kB
Cached:         819284 kB
SwapCached:       7404 kB
Active:         866984 kB
Inactive:       728160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        407888 kB
SwapTotal:     4192956 kB
SwapFree:      4179952 kB
Dirty:           10496 kB
Writeback:           0 kB
Mapped:         760796 kB
Slab:            36628 kB
Committed_AS:  1814096 kB
PageTables:       3340 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= 66484 MiB
End job on node88 at 2008-07-05 07:45:36