Trace number 1052662

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) 1800.02 1809.31

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-25_ext.xml
MD5SUM3ae432f57037edf38a55627c9dd43e63
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 benchmark0.71689
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 CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.19/0.21	c Building = 1
4.46/4.58	c [ NumberOfVariables = 21 ]
4.46/4.58	c [ NumberOfConstraints = 133 ]
4.46/4.58	c [ SizeOfSearchSpace(log2) = 21 ]
4.46/4.58	c SymmetrySearch = (OutOfMemory)
12.04/12.12	c [ Proceeding without symmetry breaking ]
13.92/14.08	c InitialPropagation = 1
14.13/14.20	c [ SizeOfSearchSpace(log2) = 21 ]
14.13/14.20	c InitialSAC = 1
33.42/33.66	c [ SizeOfSearchSpace(log2) = 21 ]
33.42/33.66	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-1052662-1215057079/watcher-1052662-1215057079 -o /tmp/evaluation-result-1052662-1215057079/solver-1052662-1215057079 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1052662-1215057079.xml 663825153 

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 4/79 17768
/proc/meminfo: memFree=1726720/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=5348 CPUtime=0
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 661436875 5476352 191 996147200 134512640 135472138 4294956224 18446744073709551615 6347640 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 1337 191 157 234 0 27 0

[startup+0.090309 s]
/proc/loadavg: 2.00 2.00 2.00 4/79 17768
/proc/meminfo: memFree=1726720/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=10152 CPUtime=0.08
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 1645 0 0 0 7 1 0 0 18 0 1 0 661436875 10395648 1605 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 2538 1605 364 234 0 1240 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10152

[startup+0.10131 s]
/proc/loadavg: 2.00 2.00 2.00 4/79 17768
/proc/meminfo: memFree=1726720/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=10152 CPUtime=0.09
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 1645 0 0 0 8 1 0 0 18 0 1 0 661436875 10395648 1605 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 2538 1605 364 234 0 1240 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10152

[startup+0.301333 s]
/proc/loadavg: 2.00 2.00 2.00 4/79 17768
/proc/meminfo: memFree=1726720/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110124 CPUtime=0.28
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 2969 0 0 0 27 1 0 0 19 0 1 0 661436875 112766976 2929 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27531 2929 403 234 0 26233 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 110124

[startup+0.701377 s]
/proc/loadavg: 2.00 2.00 2.00 4/79 17768
/proc/meminfo: memFree=1726720/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110124 CPUtime=0.68
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 2976 0 0 0 67 1 0 0 23 0 1 0 661436875 112766976 2936 996147200 134512640 135472138 4294956224 18446744073709551615 134606250 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27531 2936 403 234 0 26233 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 110124

[startup+1.50147 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 17769
/proc/meminfo: memFree=1716536/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110124 CPUtime=1.48
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 2990 0 0 0 147 1 0 0 25 0 1 0 661436875 112766976 2950 996147200 134512640 135472138 4294956224 18446744073709551615 134606250 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27531 2950 403 234 0 26233 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 110124

[startup+3.10164 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 17769
/proc/meminfo: memFree=1716152/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110124 CPUtime=3.07
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 3019 0 0 0 306 1 0 0 25 0 1 0 661436875 112766976 2979 996147200 134512640 135472138 4294956224 18446744073709551615 134606250 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27531 2979 403 234 0 26233 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 110124

[startup+6.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 17769
/proc/meminfo: memFree=1631864/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=286872 CPUtime=6.26
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 47242 0 0 0 601 25 0 0 25 0 1 0 661436875 293756928 47203 996147200 134512640 135472138 4294956224 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 71718 47204 432 234 0 70420 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 286872

[startup+12.7017 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 17769
/proc/meminfo: memFree=958072/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=878892 CPUtime=12.63
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 195296 0 0 0 1162 101 0 0 25 0 1 0 661436875 899985408 195256 996147200 134512640 135472138 4294956224 18446744073709551615 6811132 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 219723 195256 453 234 0 218425 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 878892

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 17769
/proc/meminfo: memFree=1712440/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=25.36
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 195839 0 0 0 2423 113 0 0 25 0 1 0 661436875 112656384 3580 996147200 134512640 135472138 4294956224 18446744073709551615 134604918 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27504 3580 462 234 0 26206 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 110016

[startup+51.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 17769
/proc/meminfo: memFree=1708408/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=50.83
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196879 0 0 0 4969 114 0 0 25 0 1 0 661436875 112656384 4620 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27504 4620 479 234 0 26206 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 110016

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 17769
/proc/meminfo: memFree=1707832/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=101.79
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 10064 115 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 135262881 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 110016

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 17769
/proc/meminfo: memFree=1707768/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=161.5
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 16035 115 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134604841 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 110016

[startup+222.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/80 17769
/proc/meminfo: memFree=1707704/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=221.2
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 22005 115 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 110016

[startup+282.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/80 17769
/proc/meminfo: memFree=1707704/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=280.9
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 27975 115 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 280.9
Current children cumulated vsize (KiB) 110016

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 17769
/proc/meminfo: memFree=1707704/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=340.6
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 33945 115 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134585164 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 110016

[startup+402.301 s]
/proc/loadavg: 2.11 2.03 2.01 3/80 17769
/proc/meminfo: memFree=1707704/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=400.31
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 39916 115 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134585028 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 400.31
Current children cumulated vsize (KiB) 110016

[startup+462.302 s]
/proc/loadavg: 2.11 2.04 2.00 3/80 17769
/proc/meminfo: memFree=1707640/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=460.02
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 45887 115 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 460.02
Current children cumulated vsize (KiB) 110016

[startup+522.302 s]
/proc/loadavg: 2.11 2.04 2.00 3/80 17769
/proc/meminfo: memFree=1707576/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=519.72
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 51857 115 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 519.72
Current children cumulated vsize (KiB) 110016

[startup+582.301 s]
/proc/loadavg: 2.10 2.05 2.00 3/80 17769
/proc/meminfo: memFree=1707576/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=579.42
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 57827 115 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 579.42
Current children cumulated vsize (KiB) 110016

[startup+642.302 s]
/proc/loadavg: 2.09 2.05 2.00 3/80 17775
/proc/meminfo: memFree=1707440/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=639.12
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 63797 115 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134604967 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 639.12
Current children cumulated vsize (KiB) 110016


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

[startup+882.302 s]
/proc/loadavg: 2.07 2.06 2.00 3/80 17775
/proc/meminfo: memFree=1707376/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=877.93
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 87678 115 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 877.93
Current children cumulated vsize (KiB) 110016

[startup+942.301 s]
/proc/loadavg: 2.06 2.06 2.00 3/80 17775
/proc/meminfo: memFree=1707384/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=937.64
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 93649 115 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134585010 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 937.64
Current children cumulated vsize (KiB) 110016

[startup+1002.3 s]
/proc/loadavg: 2.12 2.08 2.01 3/80 17775
/proc/meminfo: memFree=1707320/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=997.34
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 99619 115 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 997.34
Current children cumulated vsize (KiB) 110016

[startup+1062.3 s]
/proc/loadavg: 2.36 2.15 2.03 3/90 18294
/proc/meminfo: memFree=1719000/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=1056.62
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 105544 118 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134585100 0 0 4096 0 0 0 0 17 1 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 1056.62
Current children cumulated vsize (KiB) 110016

[startup+1122.3 s]
/proc/loadavg: 2.20 2.14 2.03 3/89 18295
/proc/meminfo: memFree=1717920/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=1116.32
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 111514 118 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134604989 0 0 4096 0 0 0 0 17 1 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 1116.32
Current children cumulated vsize (KiB) 110016

[startup+1182.3 s]
/proc/loadavg: 2.23 2.16 2.04 3/89 18295
/proc/meminfo: memFree=1717728/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=1176.04
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 117486 118 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 1176.04
Current children cumulated vsize (KiB) 110016

[startup+1242.3 s]
/proc/loadavg: 2.08 2.12 2.04 3/89 18295
/proc/meminfo: memFree=1717536/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=1235.74
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 123456 118 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134604918 0 0 4096 0 0 0 0 17 1 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 1235.74
Current children cumulated vsize (KiB) 110016

[startup+1302.3 s]
/proc/loadavg: 2.03 2.10 2.03 3/89 18295
/proc/meminfo: memFree=1717472/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=1295.46
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 129428 118 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 1295.46
Current children cumulated vsize (KiB) 110016

[startup+1362.3 s]
/proc/loadavg: 2.01 2.08 2.02 3/89 18295
/proc/meminfo: memFree=1717536/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=1355.16
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 135398 118 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134605003 0 0 4096 0 0 0 0 17 1 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 1355.16
Current children cumulated vsize (KiB) 110016

[startup+1422.31 s]
/proc/loadavg: 2.00 2.06 2.02 3/89 18295
/proc/meminfo: memFree=1717600/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=1414.88
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 141370 118 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134577878 0 0 4096 0 0 0 0 17 1 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 1414.88
Current children cumulated vsize (KiB) 110016

[startup+1482.3 s]
/proc/loadavg: 2.00 2.05 2.01 3/89 18295
/proc/meminfo: memFree=1717600/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=1474.58
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 196991 0 0 0 147340 118 0 0 25 0 1 0 661436875 112656384 4732 996147200 134512640 135472138 4294956224 18446744073709551615 134604930 0 0 4096 0 0 0 0 17 1 0 0
/proc/17768/statm: 27504 4732 479 234 0 26206 0
Current children cumulated CPU time (s) 1474.58
Current children cumulated vsize (KiB) 110016

[startup+1542.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/89 18295
/proc/meminfo: memFree=1717344/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=1534.29
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 197052 0 0 0 153311 118 0 0 25 0 1 0 661436875 112656384 4793 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/17768/statm: 27504 4793 479 234 0 26206 0
Current children cumulated CPU time (s) 1534.29
Current children cumulated vsize (KiB) 110016

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/89 18295
/proc/meminfo: memFree=1717280/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=1594
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 197052 0 0 0 159282 118 0 0 25 0 1 0 661436875 112656384 4793 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 1 0 0
/proc/17768/statm: 27504 4793 479 234 0 26206 0
Current children cumulated CPU time (s) 1594
Current children cumulated vsize (KiB) 110016

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/89 18295
/proc/meminfo: memFree=1716896/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=1653.71
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 197143 0 0 0 165253 118 0 0 25 0 1 0 661436875 112656384 4884 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/17768/statm: 27504 4884 479 234 0 26206 0
Current children cumulated CPU time (s) 1653.71
Current children cumulated vsize (KiB) 110016

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/89 18295
/proc/meminfo: memFree=1716896/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=1713.42
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 197143 0 0 0 171224 118 0 0 25 0 1 0 661436875 112656384 4884 996147200 134512640 135472138 4294956224 18446744073709551615 134585175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17768/statm: 27504 4884 479 234 0 26206 0
Current children cumulated CPU time (s) 1713.42
Current children cumulated vsize (KiB) 110016

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/89 18295
/proc/meminfo: memFree=1716704/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=1773.13
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 197143 0 0 0 177195 118 0 0 25 0 1 0 661436875 112656384 4884 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/17768/statm: 27504 4884 479 234 0 26206 0
Current children cumulated CPU time (s) 1773.13
Current children cumulated vsize (KiB) 110016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/89 18295
/proc/meminfo: memFree=1716704/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=1800
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 197143 0 0 0 179882 118 0 0 25 0 1 0 661436875 112656384 4884 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 1 0 0
/proc/17768/statm: 27504 4884 479 234 0 26206 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 110016

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

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

[startup+1809.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/89 18295
/proc/meminfo: memFree=1716704/2055920 swapFree=4181044/4192956
[pid=17768] ppid=17766 vsize=110016 CPUtime=1800
/proc/17768/stat : 17768 (casperzito) R 17766 17768 14372 0 -1 4194304 197143 0 0 0 179882 118 0 0 25 0 1 0 661436875 112656384 4884 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 1 0 0
/proc/17768/statm: 27504 4884 479 234 0 26206 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 110016

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.31
CPU time (s): 1800.02
CPU user time (s): 1798.83
CPU system time (s): 1.19082
CPU usage (%): 99.4865
Max. virtual memory (cumulated for all children) (KiB): 878892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.83
system time used= 1.19082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197143
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= 23423

runsolver used 2.10868 second user time and 6.11707 second system time

The end

Launcher Data (download as text)

Begin job on node86 at 2008-07-03 05:51:19
IDJOB=1052662
IDBENCH=55989
IDSOLVER=362
FILE ID=node86/1052662-1215057079
PBS_JOBID= 7875006
Free space on /tmp= 66524 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-25_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1052662-1215057079/watcher-1052662-1215057079 -o /tmp/evaluation-result-1052662-1215057079/solver-1052662-1215057079 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1052662-1215057079.xml 663825153 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3ae432f57037edf38a55627c9dd43e63
RANDOM SEED=663825153

node86.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		: 3000.220
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		: 3000.220
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:       1727200 kB
Buffers:         44240 kB
Cached:         178008 kB
SwapCached:       6096 kB
Active:         173308 kB
Inactive:        80016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1727200 kB
SwapTotal:     4192956 kB
SwapFree:      4181044 kB
Dirty:            5028 kB
Writeback:           0 kB
Mapped:          39796 kB
Slab:            58652 kB
Committed_AS:  1168016 kB
PageTables:       3820 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= 66528 MiB
End job on node86 at 2008-07-03 06:21:30