Trace number 1047658

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) 1800.21 1803.63

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-3_ext.xml
MD5SUMfc0ea7f634a628ead153ff285df24ba2
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 benchmark20.8838
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints2713
Maximum constraint arity15
Maximum domain size2
Number of constraints which are defined in extension2713
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.20	c Parsing = 1
0.00/0.20	c Building = 1
9.23/9.32	c [ NumberOfVariables = 21 ]
9.23/9.32	c [ NumberOfConstraints = 2713 ]
9.23/9.32	c [ SizeOfSearchSpace(log2) = 21 ]
9.23/9.32	c SymmetrySearch = (OutOfMemory)
16.71/16.89	c [ Proceeding without symmetry breaking ]
17.70/17.86	c InitialPropagation = 1
17.79/17.98	c [ SizeOfSearchSpace(log2) = 21 ]
17.79/17.98	c InitialSAC = 1
48.97/49.25	c [ SizeOfSearchSpace(log2) = 21 ]
48.97/49.25	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-1047658-1215041291/watcher-1047658-1215041291 -o /tmp/evaluation-result-1047658-1215041291/solver-1047658-1215041291 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1047658-1215041291.xml 497999644 

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 1.97 1.68 4/73 18078
/proc/meminfo: memFree=1773512/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=18572 CPUtime=0
/proc/18078/stat : 18078 (runsolver) R 18076 18078 17198 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 1983080220 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 228774702375 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18078/statm: 4643 292 257 25 0 2626 0

[startup+0.206376 s]
/proc/loadavg: 2.00 1.97 1.68 4/73 18078
/proc/meminfo: memFree=1773512/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=103176 CPUtime=0.19
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 1441 0 0 0 18 1 0 0 19 0 1 0 1983080220 105652224 1401 996147200 134512640 135477443 4294956224 18446744073709551615 134616661 0 0 4096 0 0 0 0 17 1 0 0
/proc/18078/statm: 25794 1401 400 235 0 24495 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 103176

[startup+0.30126 s]
/proc/loadavg: 2.00 1.97 1.68 4/73 18078
/proc/meminfo: memFree=1773512/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=103176 CPUtime=0.29
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 1454 0 0 0 28 1 0 0 19 0 1 0 1983080220 105652224 1414 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/18078/statm: 25794 1414 400 235 0 24495 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 103176

[startup+0.401279 s]
/proc/loadavg: 2.00 1.97 1.68 4/73 18078
/proc/meminfo: memFree=1773512/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=103176 CPUtime=0.39
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 1468 0 0 0 38 1 0 0 20 0 1 0 1983080220 105652224 1428 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/18078/statm: 25794 1428 400 235 0 24495 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 103176

[startup+0.701337 s]
/proc/loadavg: 2.00 1.97 1.68 4/73 18078
/proc/meminfo: memFree=1773512/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=103176 CPUtime=0.69
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 1511 0 0 0 68 1 0 0 23 0 1 0 1983080220 105652224 1471 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/18078/statm: 25794 1471 400 235 0 24495 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 103176

[startup+1.50149 s]
/proc/loadavg: 2.00 1.97 1.68 3/74 18079
/proc/meminfo: memFree=1768832/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=103176 CPUtime=1.48
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 1625 0 0 0 147 1 0 0 25 0 1 0 1983080220 105652224 1585 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/18078/statm: 25794 1585 400 235 0 24495 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 103176

[startup+3.10281 s]
/proc/loadavg: 2.00 1.97 1.68 3/74 18079
/proc/meminfo: memFree=1767872/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=103440 CPUtime=3.07
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 1912 0 0 0 306 1 0 0 25 0 1 0 1983080220 105922560 1872 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/18078/statm: 25860 1872 400 235 0 24561 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 103440

[startup+6.30143 s]
/proc/loadavg: 2.00 1.97 1.68 3/74 18079
/proc/meminfo: memFree=1765504/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=103968 CPUtime=6.24
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 2486 0 0 0 622 2 0 0 25 0 1 0 1983080220 106463232 2446 996147200 134512640 135477443 4294956224 18446744073709551615 134616685 0 0 4096 0 0 0 0 17 1 0 0
/proc/18078/statm: 25992 2446 400 235 0 24693 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 103968

[startup+12.7017 s]
/proc/loadavg: 2.00 1.97 1.69 3/74 18107
/proc/meminfo: memFree=1459968/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=450204 CPUtime=12.62
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 89547 0 0 0 1225 37 0 0 25 0 1 0 1983080220 461008896 89507 996147200 134512640 135477443 4294956224 18446744073709551615 10192507 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 112551 89508 432 235 0 111252 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 450204

[startup+25.5062 s]
/proc/loadavg: 2.00 1.97 1.69 3/74 18107
/proc/meminfo: memFree=179840/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=25.37
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 202826 0 0 0 2457 80 0 0 25 0 1 0 1983080220 899899392 202786 996147200 134512640 135477443 4294956224 18446744073709551615 134600976 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 202786 463 235 0 218403 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 878808

[startup+51.1012 s]
/proc/loadavg: 2.00 1.97 1.70 3/74 18107
/proc/meminfo: memFree=146240/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=50.86
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203243 0 0 0 5005 81 0 0 25 0 1 0 1983080220 899899392 203203 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203203 472 235 0 218403 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 878808

[startup+102.301 s]
/proc/loadavg: 2.00 1.97 1.71 3/74 18107
/proc/meminfo: memFree=145280/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=101.85
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203258 0 0 0 10104 81 0 0 25 0 1 0 1983080220 899899392 203218 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203218 481 235 0 218403 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 878808

[startup+162.302 s]
/proc/loadavg: 2.00 1.97 1.73 3/74 18107
/proc/meminfo: memFree=145216/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=161.61
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203260 0 0 0 16080 81 0 0 25 0 1 0 1983080220 899899392 203220 996147200 134512640 135477443 4294956224 18446744073709551615 134600949 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203220 481 235 0 218403 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 878808

[startup+222.302 s]
/proc/loadavg: 2.00 1.97 1.74 3/74 18107
/proc/meminfo: memFree=145152/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=221.36
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203260 0 0 0 22055 81 0 0 25 0 1 0 1983080220 899899392 203220 996147200 134512640 135477443 4294956224 18446744073709551615 134600912 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203220 481 235 0 218403 0
Current children cumulated CPU time (s) 221.36
Current children cumulated vsize (KiB) 878808

[startup+282.301 s]
/proc/loadavg: 2.00 1.97 1.75 3/74 18107
/proc/meminfo: memFree=145152/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=281.1
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203260 0 0 0 28029 81 0 0 25 0 1 0 1983080220 899899392 203220 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203220 481 235 0 218403 0
Current children cumulated CPU time (s) 281.1
Current children cumulated vsize (KiB) 878808

[startup+342.306 s]
/proc/loadavg: 2.00 1.97 1.76 3/74 18107
/proc/meminfo: memFree=145152/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=340.86
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203261 0 0 0 34005 81 0 0 25 0 1 0 1983080220 899899392 203221 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203221 481 235 0 218403 0
Current children cumulated CPU time (s) 340.86
Current children cumulated vsize (KiB) 878808

[startup+402.302 s]
/proc/loadavg: 2.00 1.97 1.78 3/74 18107
/proc/meminfo: memFree=145152/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=400.61
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203261 0 0 0 39980 81 0 0 25 0 1 0 1983080220 899899392 203221 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203221 481 235 0 218403 0
Current children cumulated CPU time (s) 400.61
Current children cumulated vsize (KiB) 878808

[startup+462.302 s]
/proc/loadavg: 2.00 1.97 1.79 3/74 18107
/proc/meminfo: memFree=145216/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=460.36
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203261 0 0 0 45955 81 0 0 25 0 1 0 1983080220 899899392 203221 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203221 481 235 0 218403 0
Current children cumulated CPU time (s) 460.36
Current children cumulated vsize (KiB) 878808

[startup+522.301 s]
/proc/loadavg: 2.00 1.97 1.80 3/74 18107
/proc/meminfo: memFree=145152/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=520.11
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203261 0 0 0 51930 81 0 0 25 0 1 0 1983080220 899899392 203221 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203221 481 235 0 218403 0
Current children cumulated CPU time (s) 520.11
Current children cumulated vsize (KiB) 878808

[startup+582.303 s]
/proc/loadavg: 2.00 1.97 1.81 3/74 18107
/proc/meminfo: memFree=145152/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=579.87
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203261 0 0 0 57905 82 0 0 25 0 1 0 1983080220 899899392 203221 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203221 481 235 0 218403 0
Current children cumulated CPU time (s) 579.87
Current children cumulated vsize (KiB) 878808

[startup+642.302 s]
/proc/loadavg: 2.00 1.97 1.82 3/74 18107
/proc/meminfo: memFree=145152/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=639.62
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203261 0 0 0 63880 82 0 0 25 0 1 0 1983080220 899899392 203221 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203221 481 235 0 218403 0
Current children cumulated CPU time (s) 639.62
Current children cumulated vsize (KiB) 878808


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

[startup+882.302 s]
/proc/loadavg: 2.00 1.97 1.84 3/75 18216
/proc/meminfo: memFree=890672/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=879.33
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203262 0 0 0 87848 85 0 0 25 0 1 0 1983080220 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 879.33
Current children cumulated vsize (KiB) 878808

[startup+942.301 s]
/proc/loadavg: 2.00 1.97 1.85 3/75 18216
/proc/meminfo: memFree=890672/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=939.3
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203262 0 0 0 93845 85 0 0 25 0 1 0 1983080220 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134600851 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 939.3
Current children cumulated vsize (KiB) 878808

[startup+1002.31 s]
/proc/loadavg: 2.00 1.97 1.86 3/75 18216
/proc/meminfo: memFree=890672/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=999.28
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203262 0 0 0 99843 85 0 0 25 0 1 0 1983080220 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134600905 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 999.28
Current children cumulated vsize (KiB) 878808

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.86 3/75 18216
/proc/meminfo: memFree=890672/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=1059.24
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203262 0 0 0 105839 85 0 0 25 0 1 0 1983080220 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1059.24
Current children cumulated vsize (KiB) 878808

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.87 3/75 18218
/proc/meminfo: memFree=890608/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=1119.21
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203262 0 0 0 111836 85 0 0 25 0 1 0 1983080220 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1119.21
Current children cumulated vsize (KiB) 878808

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.87 3/75 18218
/proc/meminfo: memFree=890544/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=1179.18
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203262 0 0 0 117833 85 0 0 25 0 1 0 1983080220 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1179.18
Current children cumulated vsize (KiB) 878808

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.88 3/75 18218
/proc/meminfo: memFree=890480/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=1239.15
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203262 0 0 0 123830 85 0 0 25 0 1 0 1983080220 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1239.15
Current children cumulated vsize (KiB) 878808

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.89 3/75 18218
/proc/meminfo: memFree=890352/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=1299.12
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203262 0 0 0 129827 85 0 0 25 0 1 0 1983080220 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1299.12
Current children cumulated vsize (KiB) 878808

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.89 3/75 18218
/proc/meminfo: memFree=890352/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=1359.09
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203262 0 0 0 135824 85 0 0 25 0 1 0 1983080220 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1359.09
Current children cumulated vsize (KiB) 878808

[startup+1422.3 s]
/proc/loadavg: 2.00 1.97 1.90 3/75 18218
/proc/meminfo: memFree=890352/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=1419.06
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203262 0 0 0 141821 85 0 0 25 0 1 0 1983080220 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134600890 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1419.06
Current children cumulated vsize (KiB) 878808

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.90 3/75 18218
/proc/meminfo: memFree=890352/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=1479.03
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203262 0 0 0 147818 85 0 0 25 0 1 0 1983080220 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1479.03
Current children cumulated vsize (KiB) 878808

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 18218
/proc/meminfo: memFree=890224/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=1539
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203262 0 0 0 153815 85 0 0 25 0 1 0 1983080220 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134600925 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1539
Current children cumulated vsize (KiB) 878808

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 18218
/proc/meminfo: memFree=890224/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=1598.97
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203262 0 0 0 159812 85 0 0 25 0 1 0 1983080220 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134600938 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1598.97
Current children cumulated vsize (KiB) 878808

[startup+1662.31 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 18218
/proc/meminfo: memFree=890096/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=1658.94
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203262 0 0 0 165809 85 0 0 25 0 1 0 1983080220 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134600976 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1658.94
Current children cumulated vsize (KiB) 878808

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 18218
/proc/meminfo: memFree=890032/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=1718.91
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203262 0 0 0 171806 85 0 0 25 0 1 0 1983080220 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 135268214 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1718.91
Current children cumulated vsize (KiB) 878808

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 18218
/proc/meminfo: memFree=889776/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=1778.88
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203262 0 0 0 177803 85 0 0 25 0 1 0 1983080220 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1778.88
Current children cumulated vsize (KiB) 878808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.5 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 18218
/proc/meminfo: memFree=889456/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=878808 CPUtime=1800.07
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4194304 203262 0 0 0 179922 85 0 0 25 0 1 0 1983080220 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 878808

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

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

[startup+1803.61 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 18218
/proc/meminfo: memFree=889456/2055920 swapFree=4179604/4192956
[pid=18078] ppid=18076 vsize=0 CPUtime=1800.17
/proc/18078/stat : 18078 (casperzao) R 18076 18078 17198 0 -1 4195332 203262 0 0 0 179922 95 0 0 25 0 1 0 1983080220 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/18078/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.63
CPU time (s): 1800.21
CPU user time (s): 1799.23
CPU system time (s): 0.979851
CPU usage (%): 99.8103
Max. virtual memory (cumulated for all children) (KiB): 878808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.23
system time used= 0.979851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203262
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= 14235

runsolver used 2.11868 second user time and 5.48817 second system time

The end

Launcher Data (download as text)

Begin job on node74 at 2008-07-03 01:28:11
IDJOB=1047658
IDBENCH=54156
IDSOLVER=361
FILE ID=node74/1047658-1215041291
PBS_JOBID= 7875030
Free space on /tmp= 103212 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-3_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047658-1215041291/watcher-1047658-1215041291 -o /tmp/evaluation-result-1047658-1215041291/solver-1047658-1215041291 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1047658-1215041291.xml 497999644 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fc0ea7f634a628ead153ff285df24ba2
RANDOM SEED=497999644

node74.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		: 3000.259
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		: 3000.259
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:       1773928 kB
Buffers:         39612 kB
Cached:         172284 kB
SwapCached:       6520 kB
Active:         130820 kB
Inactive:        91908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773928 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            3368 kB
Writeback:           0 kB
Mapped:          18304 kB
Slab:            44496 kB
Committed_AS:  3890804 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103200 MiB
End job on node74 at 2008-07-03 01:58:16