Trace number 1052385

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) 1800.01 1815.61

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-26_ext.xml
MD5SUM54e05da99f1839cbd09262340896c39d
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.722889
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)

0.00/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.21	c Parsing = 1
0.19/0.22	c Building = 1
4.84/4.90	c [ NumberOfVariables = 21 ]
4.84/4.90	c [ NumberOfConstraints = 133 ]
4.84/4.90	c [ SizeOfSearchSpace(log2) = 21 ]
4.84/4.90	c SymmetrySearch = (OutOfMemory)
12.87/13.06	c [ Proceeding without symmetry breaking ]
14.65/14.86	c InitialPropagation = 1
14.74/14.96	c [ SizeOfSearchSpace(log2) = 21 ]
14.74/14.96	c InitialSAC = 1
30.81/31.17	c [ SizeOfSearchSpace(log2) = 21 ]
30.81/31.17	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-1052385-1215056695/watcher-1052385-1215056695 -o /tmp/evaluation-result-1052385-1215056695/solver-1052385-1215056695 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1052385-1215056695.xml 364887490 

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 4/80 20989
/proc/meminfo: memFree=1657640/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=1056 CPUtime=0
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 990074088 1081344 26 996147200 134512640 135477443 4294956240 18446744073709551615 10535716 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 264 26 20 235 0 3 0

[startup+0.210227 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 20989
/proc/meminfo: memFree=1657640/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=10156 CPUtime=0.19
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 1643 0 0 0 19 0 0 0 19 0 1 0 990074088 10399744 1603 996147200 134512640 135477443 4294956240 18446744073709551615 134800382 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 2539 1603 364 235 0 1240 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10156

[startup+0.301093 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 20989
/proc/meminfo: memFree=1657640/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110128 CPUtime=0.29
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 2962 0 0 0 28 1 0 0 19 0 1 0 990074088 112771072 2922 996147200 134512640 135477443 4294956240 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27532 2922 400 235 0 26233 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 110128

[startup+0.401103 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 20989
/proc/meminfo: memFree=1657640/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110128 CPUtime=0.39
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 2963 0 0 0 38 1 0 0 20 0 1 0 990074088 112771072 2923 996147200 134512640 135477443 4294956240 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27532 2923 400 235 0 26233 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 110128

[startup+0.701134 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 20989
/proc/meminfo: memFree=1657640/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110128 CPUtime=0.69
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 2968 0 0 0 68 1 0 0 23 0 1 0 990074088 112771072 2928 996147200 134512640 135477443 4294956240 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27532 2928 400 235 0 26233 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110128

[startup+1.50122 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20990
/proc/meminfo: memFree=1647392/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110128 CPUtime=1.48
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 2981 0 0 0 147 1 0 0 25 0 1 0 990074088 112771072 2941 996147200 134512640 135477443 4294956240 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27532 2941 400 235 0 26233 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 110128

[startup+3.10138 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20990
/proc/meminfo: memFree=1647136/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110128 CPUtime=3.05
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 3008 0 0 0 304 1 0 0 25 0 1 0 990074088 112771072 2968 996147200 134512640 135477443 4294956240 18446744073709551615 134616659 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27532 2968 400 235 0 26233 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 110128

[startup+6.30271 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20990
/proc/meminfo: memFree=1579680/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=243448 CPUtime=6.23
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 36379 0 0 0 605 18 0 0 25 0 1 0 990074088 249290752 36339 996147200 134512640 135477443 4294956240 18446744073709551615 134635026 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 60862 36339 432 235 0 59563 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 243448

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20990
/proc/meminfo: memFree=958496/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=844840 CPUtime=12.57
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 186740 0 0 0 1172 85 0 0 25 0 1 0 990074088 865116160 186700 996147200 134512640 135477443 4294956240 18446744073709551615 10968815 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 211210 186700 432 235 0 209911 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 844840

[startup+25.5067 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20990
/proc/meminfo: memFree=1643680/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=25.26
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 195805 0 0 0 2425 101 0 0 25 0 1 0 990074088 112652288 3544 996147200 134512640 135477443 4294956240 18446744073709551615 134600876 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 3544 463 235 0 26204 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 110012

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20990
/proc/meminfo: memFree=1638624/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=50.63
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197062 0 0 0 4961 102 0 0 25 0 1 0 990074088 112652288 4801 996147200 134512640 135477443 4294956240 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 4801 481 235 0 26204 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 110012

[startup+102.302 s]
/proc/loadavg: 2.08 2.02 2.01 3/81 21028
/proc/meminfo: memFree=1668256/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=101.41
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197152 0 0 0 10038 103 0 0 25 0 1 0 990074088 112652288 4891 996147200 134512640 135477443 4294956240 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 4891 481 235 0 26204 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 110012

[startup+162.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 21028
/proc/meminfo: memFree=1667488/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=160.89
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197262 0 0 0 15986 103 0 0 25 0 1 0 990074088 112652288 5001 996147200 134512640 135477443 4294956240 18446744073709551615 134590162 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5001 481 235 0 26204 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 110012

[startup+222.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 21028
/proc/meminfo: memFree=1655584/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=220.38
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197315 0 0 0 21934 104 0 0 25 0 1 0 990074088 112652288 5054 996147200 134512640 135477443 4294956240 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5054 481 235 0 26204 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 110012

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21028
/proc/meminfo: memFree=1649376/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=279.87
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197316 0 0 0 27883 104 0 0 25 0 1 0 990074088 112652288 5055 996147200 134512640 135477443 4294956240 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5055 481 235 0 26204 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 110012

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21028
/proc/meminfo: memFree=1649248/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=339.36
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 33832 104 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 110012

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21028
/proc/meminfo: memFree=1649248/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=398.85
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 39781 104 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 398.85
Current children cumulated vsize (KiB) 110012

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21028
/proc/meminfo: memFree=1649248/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=458.34
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 45730 104 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 458.34
Current children cumulated vsize (KiB) 110012

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21028
/proc/meminfo: memFree=1649312/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=517.82
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 51678 104 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 517.82
Current children cumulated vsize (KiB) 110012

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21028
/proc/meminfo: memFree=1649248/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=577.3
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 57626 104 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134600828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 577.3
Current children cumulated vsize (KiB) 110012

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21028
/proc/meminfo: memFree=1649248/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=636.79
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 63575 104 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 636.79
Current children cumulated vsize (KiB) 110012


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21030
/proc/meminfo: memFree=1648736/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=815.26
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 81421 105 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 815.26
Current children cumulated vsize (KiB) 110012

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21030
/proc/meminfo: memFree=1648736/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=874.75
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 87370 105 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 874.75
Current children cumulated vsize (KiB) 110012

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21030
/proc/meminfo: memFree=1648864/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=934.24
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 93319 105 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 934.24
Current children cumulated vsize (KiB) 110012

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21036
/proc/meminfo: memFree=1648864/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=993.7
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 99265 105 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 993.7
Current children cumulated vsize (KiB) 110012

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21036
/proc/meminfo: memFree=1648928/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=1053.19
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 105214 105 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 1053.19
Current children cumulated vsize (KiB) 110012

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21036
/proc/meminfo: memFree=1648928/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=1112.67
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 111162 105 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134600908 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 1112.67
Current children cumulated vsize (KiB) 110012

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21036
/proc/meminfo: memFree=1648864/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=1172.16
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 117111 105 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 1172.16
Current children cumulated vsize (KiB) 110012

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21036
/proc/meminfo: memFree=1648736/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=1231.64
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 123059 105 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 1231.64
Current children cumulated vsize (KiB) 110012

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21036
/proc/meminfo: memFree=1648608/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=1291.13
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 129008 105 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 135268218 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 1291.13
Current children cumulated vsize (KiB) 110012

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21036
/proc/meminfo: memFree=1648672/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=1350.61
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 134956 105 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 1350.61
Current children cumulated vsize (KiB) 110012

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21036
/proc/meminfo: memFree=1648608/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=1410.09
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 140904 105 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 1410.09
Current children cumulated vsize (KiB) 110012

[startup+1482.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 21036
/proc/meminfo: memFree=1648608/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=1469.58
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 146852 106 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134590307 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 1469.58
Current children cumulated vsize (KiB) 110012

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/81 21036
/proc/meminfo: memFree=1648608/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=1529.07
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 152801 106 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 1529.07
Current children cumulated vsize (KiB) 110012

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 21036
/proc/meminfo: memFree=1648544/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=1588.55
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 158749 106 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134590297 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 1588.55
Current children cumulated vsize (KiB) 110012

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21036
/proc/meminfo: memFree=1648608/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=1648.03
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 164697 106 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 1648.03
Current children cumulated vsize (KiB) 110012

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21036
/proc/meminfo: memFree=1648544/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=1707.51
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 170645 106 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 1707.51
Current children cumulated vsize (KiB) 110012

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21036
/proc/meminfo: memFree=1648416/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=1766.99
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 176592 107 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 1766.99
Current children cumulated vsize (KiB) 110012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21036
/proc/meminfo: memFree=1648416/2055920 swapFree=4180832/4192956
[pid=20989] ppid=20987 vsize=110012 CPUtime=1800
/proc/20989/stat : 20989 (casperzao) R 20987 20989 18920 0 -1 4194304 197352 0 0 0 179893 107 0 0 25 0 1 0 990074088 112652288 5091 996147200 134512640 135477443 4294956240 18446744073709551615 134590201 0 0 4096 0 0 0 0 17 1 0 0
/proc/20989/statm: 27503 5091 481 235 0 26204 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 110012

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): 1815.61
CPU time (s): 1800.01
CPU user time (s): 1798.94
CPU system time (s): 1.07384
CPU usage (%): 99.1408
Max. virtual memory (cumulated for all children) (KiB): 878896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.94
system time used= 1.07384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197352
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= 42828

runsolver used 1.80472 second user time and 5.03923 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-03 05:44:55
IDJOB=1052385
IDBENCH=55977
IDSOLVER=361
FILE ID=node2/1052385-1215056695
PBS_JOBID= 7875169
Free space on /tmp= 66544 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-26_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1052385-1215056695/watcher-1052385-1215056695 -o /tmp/evaluation-result-1052385-1215056695/solver-1052385-1215056695 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1052385-1215056695.xml 364887490 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 54e05da99f1839cbd09262340896c39d
RANDOM SEED=364887490

node2.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		: 3000.236
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		: 3000.236
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:       1658120 kB
Buffers:         49060 kB
Cached:         165844 kB
SwapCached:       5960 kB
Active:         253068 kB
Inactive:        79776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658120 kB
SwapTotal:     4192956 kB
SwapFree:      4180832 kB
Dirty:            4908 kB
Writeback:           0 kB
Mapped:         131520 kB
Slab:            49724 kB
Committed_AS:  2270196 kB
PageTables:       2208 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= 66540 MiB
End job on node2 at 2008-07-03 06:15:12