Trace number 1047590

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 zito? (TO) 1800.15 1806.23

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-24_ext.xml
MD5SUM9ba8aee6934293b41abce7daa463ddc3
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 benchmark1.52077
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)

0.18/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
9.64/9.73	c [ NumberOfVariables = 21 ]
9.64/9.73	c [ NumberOfConstraints = 2713 ]
9.64/9.73	c [ SizeOfSearchSpace(log2) = 21 ]
9.64/9.73	c SymmetrySearch = (OutOfMemory)
17.31/17.46	c [ Proceeding without symmetry breaking ]
18.41/18.50	c InitialPropagation = 1
18.50/18.63	c [ SizeOfSearchSpace(log2) = 21 ]
18.50/18.63	c InitialSAC = 1
62.30/62.65	c [ SizeOfSearchSpace(log2) = 21 ]
62.30/62.65	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-1047590-1215040826/watcher-1047590-1215040826 -o /tmp/evaluation-result-1047590-1215040826/solver-1047590-1215040826 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1047590-1215040826.xml 2028416119 

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 1.52 4/81 16166
/proc/meminfo: memFree=1226520/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=1052 CPUtime=0
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1983057993 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 10588964 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 263 26 20 234 0 3 0

[startup+0.068016 s]
/proc/loadavg: 2.00 1.97 1.52 4/81 16166
/proc/meminfo: memFree=1226520/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=6756 CPUtime=0.05
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 784 0 0 0 5 0 0 0 18 0 1 0 1983057993 6918144 744 996147200 134512640 135472138 4294956224 18446744073709551615 4159732846 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 1689 744 367 234 0 391 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6756

[startup+0.101016 s]
/proc/loadavg: 2.00 1.97 1.52 4/81 16166
/proc/meminfo: memFree=1226520/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=7416 CPUtime=0.08
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 959 0 0 0 8 0 0 0 18 0 1 0 1983057993 7593984 919 996147200 134512640 135472138 4294956224 18446744073709551615 11030245 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 1854 919 367 234 0 556 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7416

[startup+0.301032 s]
/proc/loadavg: 2.00 1.97 1.52 4/81 16166
/proc/meminfo: memFree=1226520/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=103268 CPUtime=0.28
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 1462 0 0 0 28 0 0 0 19 0 1 0 1983057993 105746432 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134606261 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 25817 1422 403 234 0 24519 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 103268

[startup+0.70107 s]
/proc/loadavg: 2.00 1.97 1.52 4/81 16166
/proc/meminfo: memFree=1226520/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=103268 CPUtime=0.68
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 1517 0 0 0 68 0 0 0 23 0 1 0 1983057993 105746432 1477 996147200 134512640 135472138 4294956224 18446744073709551615 134606203 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 25817 1477 403 234 0 24519 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103268

[startup+1.50115 s]
/proc/loadavg: 2.00 1.97 1.52 4/82 16167
/proc/meminfo: memFree=1221264/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=103268 CPUtime=1.47
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 1628 0 0 0 147 0 0 0 25 0 1 0 1983057993 105746432 1588 996147200 134512640 135472138 4294956224 18446744073709551615 134606250 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 25817 1588 403 234 0 24519 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 103268

[startup+3.1013 s]
/proc/loadavg: 2.00 1.97 1.52 4/82 16167
/proc/meminfo: memFree=1219728/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=103400 CPUtime=3.08
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 1908 0 0 0 307 1 0 0 25 0 1 0 1983057993 105881600 1868 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 25850 1868 403 234 0 24552 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 103400

[startup+6.3016 s]
/proc/loadavg: 2.00 1.97 1.52 3/82 16167
/proc/meminfo: memFree=1215184/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=103928 CPUtime=6.26
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 2468 0 0 0 625 1 0 0 25 0 1 0 1983057993 106422272 2428 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 25982 2428 403 234 0 24684 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 103928

[startup+12.7012 s]
/proc/loadavg: 2.00 1.97 1.52 4/82 16167
/proc/meminfo: memFree=978704/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=402908 CPUtime=12.64
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 77721 0 0 0 1231 33 0 0 25 0 1 0 1983057993 412577792 77681 996147200 134512640 135472138 4294956224 18446744073709551615 134628980 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 100727 77681 432 234 0 99429 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 402908

[startup+25.5014 s]
/proc/loadavg: 2.00 1.97 1.53 4/82 16167
/proc/meminfo: memFree=399824/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=25.37
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 202521 0 0 0 2451 86 0 0 25 0 1 0 1983057993 899993600 202481 996147200 134512640 135472138 4294956224 18446744073709551615 134604927 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 202481 462 234 0 218427 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 878900

[startup+51.1019 s]
/proc/loadavg: 2.00 1.97 1.54 3/82 16167
/proc/meminfo: memFree=379600/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=50.84
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203260 0 0 0 4997 87 0 0 25 0 1 0 1983057993 899993600 203220 996147200 134512640 135472138 4294956224 18446744073709551615 134605003 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203220 462 234 0 218427 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 878900

[startup+102.307 s]
/proc/loadavg: 2.00 1.97 1.56 3/82 16167
/proc/meminfo: memFree=345104/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=101.84
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203284 0 0 0 10096 88 0 0 25 0 1 0 1983057993 899993600 203244 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203244 479 234 0 218427 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 878900

[startup+162.301 s]
/proc/loadavg: 2.00 1.97 1.58 3/82 16167
/proc/meminfo: memFree=305680/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=161.58
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203287 0 0 0 16069 89 0 0 25 0 1 0 1983057993 899993600 203247 996147200 134512640 135472138 4294956224 18446744073709551615 134604906 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203247 479 234 0 218427 0
Current children cumulated CPU time (s) 161.58
Current children cumulated vsize (KiB) 878900

[startup+222.301 s]
/proc/loadavg: 2.13 2.00 1.62 4/82 16167
/proc/meminfo: memFree=265360/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=221.33
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203287 0 0 0 22043 90 0 0 25 0 1 0 1983057993 899993600 203247 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203247 479 234 0 218427 0
Current children cumulated CPU time (s) 221.33
Current children cumulated vsize (KiB) 878900

[startup+282.302 s]
/proc/loadavg: 2.15 2.03 1.65 3/82 16167
/proc/meminfo: memFree=225552/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=281.08
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203287 0 0 0 28017 91 0 0 25 0 1 0 1983057993 899993600 203247 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203247 479 234 0 218427 0
Current children cumulated CPU time (s) 281.08
Current children cumulated vsize (KiB) 878900

[startup+342.302 s]
/proc/loadavg: 2.15 2.05 1.68 4/82 16167
/proc/meminfo: memFree=185168/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=340.84
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203287 0 0 0 33991 93 0 0 25 0 1 0 1983057993 899993600 203247 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203247 479 234 0 218427 0
Current children cumulated CPU time (s) 340.84
Current children cumulated vsize (KiB) 878900

[startup+402.301 s]
/proc/loadavg: 2.27 2.10 1.72 3/82 16167
/proc/meminfo: memFree=145744/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=400.59
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203287 0 0 0 39965 94 0 0 25 0 1 0 1983057993 899993600 203247 996147200 134512640 135472138 4294956224 18446744073709551615 134605003 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203247 479 234 0 218427 0
Current children cumulated CPU time (s) 400.59
Current children cumulated vsize (KiB) 878900

[startup+462.301 s]
/proc/loadavg: 2.33 2.15 1.76 4/82 16167
/proc/meminfo: memFree=105552/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=460.33
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203287 0 0 0 45938 95 0 0 25 0 1 0 1983057993 899993600 203247 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203247 479 234 0 218427 0
Current children cumulated CPU time (s) 460.33
Current children cumulated vsize (KiB) 878900

[startup+522.302 s]
/proc/loadavg: 2.17 2.14 1.78 4/82 16167
/proc/meminfo: memFree=65808/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=520.09
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203287 0 0 0 51913 96 0 0 25 0 1 0 1983057993 899993600 203247 996147200 134512640 135472138 4294956224 18446744073709551615 134604949 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203247 479 234 0 218427 0
Current children cumulated CPU time (s) 520.09
Current children cumulated vsize (KiB) 878900

[startup+582.302 s]
/proc/loadavg: 2.06 2.11 1.79 4/82 16167
/proc/meminfo: memFree=25488/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=579.84
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203287 0 0 0 57887 97 0 0 25 0 1 0 1983057993 899993600 203247 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203247 479 234 0 218427 0
Current children cumulated CPU time (s) 579.84
Current children cumulated vsize (KiB) 878900

[startup+642.301 s]
/proc/loadavg: 2.02 2.09 1.80 4/82 16167
/proc/meminfo: memFree=16016/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=639.58
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203287 0 0 0 63861 97 0 0 25 0 1 0 1983057993 899993600 203247 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203247 479 234 0 218427 0
Current children cumulated CPU time (s) 639.58
Current children cumulated vsize (KiB) 878900


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

[startup+882.301 s]
/proc/loadavg: 2.06 2.06 1.84 4/82 16168
/proc/meminfo: memFree=16080/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=878.59
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203287 0 0 0 87758 101 0 0 25 0 1 0 1983057993 899993600 203247 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203247 479 234 0 218427 0
Current children cumulated CPU time (s) 878.59
Current children cumulated vsize (KiB) 878900

[startup+942.302 s]
/proc/loadavg: 2.02 2.05 1.85 3/82 16169
/proc/meminfo: memFree=14992/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=938.34
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203287 0 0 0 93732 102 0 0 25 0 1 0 1983057993 899993600 203247 996147200 134512640 135472138 4294956224 18446744073709551615 134605040 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203247 479 234 0 218427 0
Current children cumulated CPU time (s) 938.34
Current children cumulated vsize (KiB) 878900

[startup+1002.3 s]
/proc/loadavg: 2.01 2.04 1.85 4/82 16169
/proc/meminfo: memFree=15632/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=998.09
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203287 0 0 0 99707 102 0 0 25 0 1 0 1983057993 899993600 203247 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203247 479 234 0 218427 0
Current children cumulated CPU time (s) 998.09
Current children cumulated vsize (KiB) 878900

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 1.86 4/82 16169
/proc/meminfo: memFree=15888/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=1057.84
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203287 0 0 0 105681 103 0 0 25 0 1 0 1983057993 899993600 203247 996147200 134512640 135472138 4294956224 18446744073709551615 134585017 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203247 479 234 0 218427 0
Current children cumulated CPU time (s) 1057.84
Current children cumulated vsize (KiB) 878900

[startup+1122.3 s]
/proc/loadavg: 2.05 2.03 1.87 3/82 16169
/proc/meminfo: memFree=15184/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=1117.59
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203288 0 0 0 111655 104 0 0 25 0 1 0 1983057993 899993600 203248 996147200 134512640 135472138 4294956224 18446744073709551615 134605013 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203248 479 234 0 218427 0
Current children cumulated CPU time (s) 1117.59
Current children cumulated vsize (KiB) 878900

[startup+1182.3 s]
/proc/loadavg: 2.02 2.03 1.88 4/82 16169
/proc/meminfo: memFree=16336/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=1177.34
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203288 0 0 0 117629 105 0 0 25 0 1 0 1983057993 899993600 203248 996147200 134512640 135472138 4294956224 18446744073709551615 134604607 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203248 479 234 0 218427 0
Current children cumulated CPU time (s) 1177.34
Current children cumulated vsize (KiB) 878900

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 1.88 4/82 16169
/proc/meminfo: memFree=14992/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=1237.09
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203288 0 0 0 123603 106 0 0 25 0 1 0 1983057993 899993600 203248 996147200 134512640 135472138 4294956224 18446744073709551615 135262890 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203248 479 234 0 218427 0
Current children cumulated CPU time (s) 1237.09
Current children cumulated vsize (KiB) 878900

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.89 3/82 16169
/proc/meminfo: memFree=15312/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=1296.84
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203288 0 0 0 129577 107 0 0 25 0 1 0 1983057993 899993600 203248 996147200 134512640 135472138 4294956224 18446744073709551615 134605003 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203248 479 234 0 218427 0
Current children cumulated CPU time (s) 1296.84
Current children cumulated vsize (KiB) 878900

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.89 3/82 16169
/proc/meminfo: memFree=14928/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=1356.59
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203288 0 0 0 135551 108 0 0 25 0 1 0 1983057993 899993600 203248 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/16166/statm: 219725 203248 479 234 0 218427 0
Current children cumulated CPU time (s) 1356.59
Current children cumulated vsize (KiB) 878900

[startup+1422.3 s]
/proc/loadavg: 2.25 2.08 1.92 3/82 16333
/proc/meminfo: memFree=1088904/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=1416.35
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203288 0 0 0 141446 189 0 0 25 0 1 0 1983057993 899993600 203248 996147200 134512640 135472138 4294956224 18446744073709551615 134585100 0 0 4096 0 0 0 0 17 0 0 0
/proc/16166/statm: 219725 203248 479 234 0 218427 0
Current children cumulated CPU time (s) 1416.35
Current children cumulated vsize (KiB) 878900

[startup+1482.3 s]
/proc/loadavg: 2.09 2.06 1.92 3/82 16333
/proc/meminfo: memFree=1089096/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=1476.33
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203288 0 0 0 147444 189 0 0 25 0 1 0 1983057993 899993600 203248 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 0 0 0
/proc/16166/statm: 219725 203248 479 234 0 218427 0
Current children cumulated CPU time (s) 1476.33
Current children cumulated vsize (KiB) 878900

[startup+1542.3 s]
/proc/loadavg: 2.03 2.05 1.92 3/82 16333
/proc/meminfo: memFree=1088968/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=1536.3
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203288 0 0 0 153441 189 0 0 25 0 1 0 1983057993 899993600 203248 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 0 0 0
/proc/16166/statm: 219725 203248 479 234 0 218427 0
Current children cumulated CPU time (s) 1536.3
Current children cumulated vsize (KiB) 878900

[startup+1602.3 s]
/proc/loadavg: 2.01 2.04 1.92 3/82 16333
/proc/meminfo: memFree=1088776/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=1596.28
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203288 0 0 0 159439 189 0 0 25 0 1 0 1983057993 899993600 203248 996147200 134512640 135472138 4294956224 18446744073709551615 134604964 0 0 4096 0 0 0 0 17 0 0 0
/proc/16166/statm: 219725 203248 479 234 0 218427 0
Current children cumulated CPU time (s) 1596.28
Current children cumulated vsize (KiB) 878900

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 1.92 3/82 16333
/proc/meminfo: memFree=1088776/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=1656.26
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203288 0 0 0 165437 189 0 0 25 0 1 0 1983057993 899993600 203248 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/16166/statm: 219725 203248 479 234 0 218427 0
Current children cumulated CPU time (s) 1656.26
Current children cumulated vsize (KiB) 878900

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 1.92 3/82 16333
/proc/meminfo: memFree=1088776/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=1716.25
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203288 0 0 0 171435 190 0 0 25 0 1 0 1983057993 899993600 203248 996147200 134512640 135472138 4294956224 18446744073709551615 134585100 0 0 4096 0 0 0 0 17 0 0 0
/proc/16166/statm: 219725 203248 479 234 0 218427 0
Current children cumulated CPU time (s) 1716.25
Current children cumulated vsize (KiB) 878900

[startup+1782.31 s]
/proc/loadavg: 2.00 2.02 1.92 4/82 16333
/proc/meminfo: memFree=1088648/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=1776.23
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203288 0 0 0 177433 190 0 0 25 0 1 0 1983057993 899993600 203248 996147200 134512640 135472138 4294956224 18446744073709551615 134605062 0 0 4096 0 0 0 0 17 0 0 0
/proc/16166/statm: 219725 203248 479 234 0 218427 0
Current children cumulated CPU time (s) 1776.23
Current children cumulated vsize (KiB) 878900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.1 s]
/proc/loadavg: 2.00 2.01 1.92 3/82 16333
/proc/meminfo: memFree=1088648/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=878900 CPUtime=1800.02
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4194304 203288 0 0 0 179812 190 0 0 25 0 1 0 1983057993 899993600 203248 996147200 134512640 135472138 4294956224 18446744073709551615 134604924 0 0 4096 0 0 0 0 17 0 0 0
/proc/16166/statm: 219725 203248 479 234 0 218427 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 878900

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

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

[startup+1806.21 s]
/proc/loadavg: 2.00 2.01 1.92 3/82 16333
/proc/meminfo: memFree=1088648/2055920 swapFree=4180024/4192956
[pid=16166] ppid=16164 vsize=0 CPUtime=1800.12
/proc/16166/stat : 16166 (casperzito) R 16164 16166 15861 0 -1 4195332 203288 0 0 0 179812 200 0 0 25 0 1 0 1983057993 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/16166/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.23
CPU time (s): 1800.15
CPU user time (s): 1798.12
CPU system time (s): 2.02369
CPU usage (%): 99.6632
Max. virtual memory (cumulated for all children) (KiB): 878900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.12
system time used= 2.02369
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203288
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= 18847

runsolver used 1.86172 second user time and 5.00024 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-03 01:20:26
IDJOB=1047590
IDBENCH=54153
IDSOLVER=362
FILE ID=node4/1047590-1215040826
PBS_JOBID= 7875166
Free space on /tmp= 66304 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-24_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047590-1215040826/watcher-1047590-1215040826 -o /tmp/evaluation-result-1047590-1215040826/solver-1047590-1215040826 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1047590-1215040826.xml 2028416119 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9ba8aee6934293b41abce7daa463ddc3
RANDOM SEED=2028416119

node4.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		: 3000.213
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		: 3000.213
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:       1227064 kB
Buffers:         66432 kB
Cached:         590652 kB
SwapCached:       7004 kB
Active:         369684 kB
Inactive:       375712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1227064 kB
SwapTotal:     4192956 kB
SwapFree:      4180024 kB
Dirty:            6612 kB
Writeback:           0 kB
Mapped:         102140 kB
Slab:            68536 kB
Committed_AS:  3894944 kB
PageTables:       2164 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= 66548 MiB
End job on node4 at 2008-07-03 01:50:34