Trace number 1052063

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) 1800.05 1809.61

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-14_ext.xml
MD5SUM5370926caba9ac4d47ccf3fc8eaf30f8
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.937
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints133
Maximum constraint arity18
Maximum domain size2
Number of constraints which are defined in extension133
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.19/0.20	c Building = 1
4.46/4.56	c [ NumberOfVariables = 21 ]
4.46/4.56	c [ NumberOfConstraints = 133 ]
4.46/4.56	c [ SizeOfSearchSpace(log2) = 21 ]
4.46/4.56	c SymmetrySearch = (OutOfMemory)
12.03/12.11	c [ Proceeding without symmetry breaking ]
13.82/13.91	c InitialPropagation = 1
13.91/14.03	c [ SizeOfSearchSpace(log2) = 21 ]
13.91/14.03	c InitialSAC = 1
30.93/31.18	c [ SizeOfSearchSpace(log2) = 21 ]
30.93/31.18	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-1052063-1215055694/watcher-1052063-1215055694 -o /tmp/evaluation-result-1052063-1215055694/solver-1052063-1215055694 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1052063-1215055694.xml 328000960 

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 3/85 16876
/proc/meminfo: memFree=1114880/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=5352 CPUtime=0
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 617825095 5480448 189 996147200 134512640 135477443 4294956224 18446744073709551615 1575800 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 1338 189 155 235 0 27 0

[startup+0.095022 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 16876
/proc/meminfo: memFree=1114880/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=10156 CPUtime=0.08
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 1644 0 0 0 8 0 0 0 18 0 1 0 617825095 10399744 1604 996147200 134512640 135477443 4294956224 18446744073709551615 134784300 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 2539 1604 364 235 0 1240 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10156

[startup+0.102021 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 16876
/proc/meminfo: memFree=1114880/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=10156 CPUtime=0.09
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 1644 0 0 0 9 0 0 0 18 0 1 0 617825095 10399744 1604 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 2539 1604 364 235 0 1240 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10156

[startup+0.302044 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 16876
/proc/meminfo: memFree=1114880/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110128 CPUtime=0.29
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 2965 0 0 0 28 1 0 0 19 0 1 0 617825095 112771072 2925 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27532 2925 400 235 0 26233 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 110128

[startup+0.70209 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 16876
/proc/meminfo: memFree=1114880/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110128 CPUtime=0.68
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 2972 0 0 0 67 1 0 0 23 0 1 0 617825095 112771072 2932 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27532 2932 400 235 0 26233 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 110128

[startup+1.50118 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16877
/proc/meminfo: memFree=1104632/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110128 CPUtime=1.48
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 2986 0 0 0 147 1 0 0 25 0 1 0 617825095 112771072 2946 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27532 2946 400 235 0 26233 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 110128

[startup+3.10135 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16877
/proc/meminfo: memFree=1104440/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110128 CPUtime=3.07
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 3016 0 0 0 306 1 0 0 25 0 1 0 617825095 112771072 2976 996147200 134512640 135477443 4294956224 18446744073709551615 134616603 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27532 2976 400 235 0 26233 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 110128

[startup+6.30171 s]
/proc/loadavg: 2.16 2.03 2.01 3/86 16877
/proc/meminfo: memFree=1017336/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=288460 CPUtime=6.25
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 47660 0 0 0 606 19 0 0 25 0 1 0 617825095 295383040 47620 996147200 134512640 135477443 4294956224 18446744073709551615 2041467 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 72115 47622 432 235 0 70816 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 288460

[startup+12.7014 s]
/proc/loadavg: 2.15 2.03 2.01 3/86 16877
/proc/meminfo: memFree=345592/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=878896 CPUtime=12.62
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 195295 0 0 0 1174 88 0 0 25 0 1 0 617825095 899989504 195255 996147200 134512640 135477443 4294956224 18446744073709551615 2039362 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 219724 195255 452 235 0 218425 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 878896

[startup+25.5029 s]
/proc/loadavg: 2.11 2.03 2.01 3/86 16877
/proc/meminfo: memFree=1100664/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=25.36
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 195812 0 0 0 2436 100 0 0 25 0 1 0 617825095 112660480 3553 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 3553 463 235 0 26206 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 110020

[startup+51.1027 s]
/proc/loadavg: 2.07 2.03 2.01 3/86 16877
/proc/meminfo: memFree=1096696/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=50.82
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 196832 0 0 0 4982 100 0 0 25 0 1 0 617825095 112660480 4573 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4573 481 235 0 26206 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 110020

[startup+102.306 s]
/proc/loadavg: 2.03 2.02 2.00 3/86 16877
/proc/meminfo: memFree=1096568/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=101.78
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 196832 0 0 0 10078 100 0 0 25 0 1 0 617825095 112660480 4573 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4573 481 235 0 26206 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 110020

[startup+162.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/86 16877
/proc/meminfo: memFree=1095992/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=161.49
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 196970 0 0 0 16049 100 0 0 25 0 1 0 617825095 112660480 4711 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 1 0 0
/proc/16876/statm: 27505 4711 481 235 0 26206 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 110020

[startup+222.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 16877
/proc/meminfo: memFree=1094968/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=221.13
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 22012 101 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134590437 0 0 4096 0 0 0 0 17 1 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 221.13
Current children cumulated vsize (KiB) 110020

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16877
/proc/meminfo: memFree=1094968/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=280.73
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 27972 101 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 1 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 280.73
Current children cumulated vsize (KiB) 110020

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16879
/proc/meminfo: memFree=1094584/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=340.42
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 33941 101 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 340.42
Current children cumulated vsize (KiB) 110020

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16879
/proc/meminfo: memFree=1094584/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=399.99
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 39898 101 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134600887 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 399.99
Current children cumulated vsize (KiB) 110020

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16879
/proc/meminfo: memFree=1094712/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=459.68
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 45867 101 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134600933 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 459.68
Current children cumulated vsize (KiB) 110020

[startup+522.302 s]
/proc/loadavg: 2.16 2.04 2.01 3/86 16879
/proc/meminfo: memFree=1094712/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=519.33
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 51832 101 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 519.33
Current children cumulated vsize (KiB) 110020

[startup+582.302 s]
/proc/loadavg: 2.13 2.05 2.01 3/86 16879
/proc/meminfo: memFree=1094712/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=579.06
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 57805 101 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134590128 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 579.06
Current children cumulated vsize (KiB) 110020

[startup+642.303 s]
/proc/loadavg: 2.05 2.04 2.00 3/86 16879
/proc/meminfo: memFree=1094712/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=638.68
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 63767 101 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 638.68
Current children cumulated vsize (KiB) 110020


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 16879
/proc/meminfo: memFree=1094584/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=817.77
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 81676 101 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134600905 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 817.77
Current children cumulated vsize (KiB) 110020

[startup+882.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 16879
/proc/meminfo: memFree=1094584/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=877.48
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 87647 101 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134600802 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 877.48
Current children cumulated vsize (KiB) 110020

[startup+942.302 s]
/proc/loadavg: 2.07 2.03 2.01 3/86 16879
/proc/meminfo: memFree=1094584/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=937.12
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 93611 101 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 937.12
Current children cumulated vsize (KiB) 110020

[startup+1002.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/86 16879
/proc/meminfo: memFree=1094520/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=996.74
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 99573 101 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134600876 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 996.74
Current children cumulated vsize (KiB) 110020

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/86 16879
/proc/meminfo: memFree=1094520/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=1056.45
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 105543 102 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 1056.45
Current children cumulated vsize (KiB) 110020

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 16921
/proc/meminfo: memFree=1737616/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=1116.11
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 111509 102 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134600865 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 1116.11
Current children cumulated vsize (KiB) 110020

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 16921
/proc/meminfo: memFree=1737488/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=1175.82
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 117480 102 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134600887 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 1175.82
Current children cumulated vsize (KiB) 110020

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16921
/proc/meminfo: memFree=1737360/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=1235.52
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 123450 102 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134600985 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 1235.52
Current children cumulated vsize (KiB) 110020

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16921
/proc/meminfo: memFree=1737296/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=1295.24
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 129421 103 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 1295.24
Current children cumulated vsize (KiB) 110020

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16921
/proc/meminfo: memFree=1737296/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=1354.94
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 135391 103 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134600949 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 1354.94
Current children cumulated vsize (KiB) 110020

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16921
/proc/meminfo: memFree=1737232/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=1414.65
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 141362 103 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 1414.65
Current children cumulated vsize (KiB) 110020

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16921
/proc/meminfo: memFree=1737232/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=1474.35
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 147332 103 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134600976 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 1474.35
Current children cumulated vsize (KiB) 110020

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16921
/proc/meminfo: memFree=1737168/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=1534.06
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 153303 103 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 1534.06
Current children cumulated vsize (KiB) 110020

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16921
/proc/meminfo: memFree=1737104/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=1593.76
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 159273 103 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 1593.76
Current children cumulated vsize (KiB) 110020

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16921
/proc/meminfo: memFree=1737104/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=1653.46
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 165243 103 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134600901 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 1653.46
Current children cumulated vsize (KiB) 110020

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16921
/proc/meminfo: memFree=1737104/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=1713.16
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 171213 103 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 1713.16
Current children cumulated vsize (KiB) 110020

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16921
/proc/meminfo: memFree=1736912/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=1772.87
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 177184 103 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134600985 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 1772.87
Current children cumulated vsize (KiB) 110020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16921
/proc/meminfo: memFree=1736912/2055920 swapFree=4179400/4192956
[pid=16876] ppid=16874 vsize=110020 CPUtime=1800.04
/proc/16876/stat : 16876 (casperzao) R 16874 16876 12708 0 -1 4194304 197219 0 0 0 179901 103 0 0 25 0 1 0 617825095 112660480 4960 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/16876/statm: 27505 4960 481 235 0 26206 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 110020

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.61
CPU time (s): 1800.05
CPU user time (s): 1799.01
CPU system time (s): 1.04184
CPU usage (%): 99.4718
Max. virtual memory (cumulated for all children) (KiB): 878896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.01
system time used= 1.04184
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197219
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= 37327

runsolver used 1.58976 second user time and 5.00624 second system time

The end

Launcher Data (download as text)

Begin job on node87 at 2008-07-03 05:28:14
IDJOB=1052063
IDBENCH=55963
IDSOLVER=361
FILE ID=node87/1052063-1215055694
PBS_JOBID= 7875003
Free space on /tmp= 66528 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-14_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1052063-1215055694/watcher-1052063-1215055694 -o /tmp/evaluation-result-1052063-1215055694/solver-1052063-1215055694 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1052063-1215055694.xml 328000960 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5370926caba9ac4d47ccf3fc8eaf30f8
RANDOM SEED=328000960

node87.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:       1115424 kB
Buffers:         32912 kB
Cached:         153648 kB
SwapCached:       7648 kB
Active:         786164 kB
Inactive:        82492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1115424 kB
SwapTotal:     4192956 kB
SwapFree:      4179400 kB
Dirty:            4924 kB
Writeback:           0 kB
Mapped:         693444 kB
Slab:            55772 kB
Committed_AS:  2194428 kB
PageTables:       3192 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66528 MiB
End job on node87 at 2008-07-03 05:58:26