Trace number 1052294

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) 1800.11 1803.81

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-33_ext.xml
MD5SUM544241c6edafdacfd9bc5e484f0e4bb8
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 benchmark16.1565
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)

0.20/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.20/0.21	c Parsing = 1
0.20/0.23	c Building = 1
4.84/4.97	c [ NumberOfVariables = 21 ]
4.84/4.97	c [ NumberOfConstraints = 133 ]
4.84/4.97	c [ SizeOfSearchSpace(log2) = 21 ]
4.84/4.97	c SymmetrySearch = (OutOfMemory)
12.67/12.88	c [ Proceeding without symmetry breaking ]
14.45/14.69	c InitialPropagation = 1
14.55/14.80	c [ SizeOfSearchSpace(log2) = 21 ]
14.55/14.80	c InitialSAC = 1
37.35/37.78	c [ SizeOfSearchSpace(log2) = 21 ]
37.35/37.78	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-1052294-1215056477/watcher-1052294-1215056477 -o /tmp/evaluation-result-1052294-1215056477/solver-1052294-1215056477 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1052294-1215056477.xml 1823320122 

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: 2.08 2.02 2.01 4/80 20841
/proc/meminfo: memFree=1698416/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=1052 CPUtime=0
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 1984618110 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 1835812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20841/statm: 263 26 20 234 0 3 0

[startup+0.216252 s]
/proc/loadavg: 2.08 2.02 2.01 4/80 20841
/proc/meminfo: memFree=1698416/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=10152 CPUtime=0.2
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 1651 0 0 0 19 1 0 0 19 0 1 0 1984618110 10395648 1611 996147200 134512640 135472138 4294956224 18446744073709551615 134774679 0 0 4096 0 0 0 0 17 1 0 0
/proc/20841/statm: 2538 1611 364 234 0 1240 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 10152

[startup+0.301265 s]
/proc/loadavg: 2.08 2.02 2.01 4/80 20841
/proc/meminfo: memFree=1698416/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110124 CPUtime=0.28
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 2982 0 0 0 27 1 0 0 19 0 1 0 1984618110 112766976 2942 996147200 134512640 135472138 4294956224 18446744073709551615 134606206 0 0 4096 0 0 0 0 17 1 0 0
/proc/20841/statm: 27531 2942 403 234 0 26233 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 110124

[startup+0.401275 s]
/proc/loadavg: 2.08 2.02 2.01 4/80 20841
/proc/meminfo: memFree=1698416/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110124 CPUtime=0.38
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 2983 0 0 0 37 1 0 0 20 0 1 0 1984618110 112766976 2943 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 1 0 0
/proc/20841/statm: 27531 2943 403 234 0 26233 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 110124

[startup+0.701309 s]
/proc/loadavg: 2.08 2.02 2.01 4/80 20841
/proc/meminfo: memFree=1698416/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110124 CPUtime=0.67
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 2988 0 0 0 66 1 0 0 23 0 1 0 1984618110 112766976 2948 996147200 134512640 135472138 4294956224 18446744073709551615 134606245 0 0 4096 0 0 0 0 17 1 0 0
/proc/20841/statm: 27531 2948 403 234 0 26233 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 110124

[startup+1.50139 s]
/proc/loadavg: 2.08 2.02 2.01 3/81 20842
/proc/meminfo: memFree=1688104/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110124 CPUtime=1.46
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 3001 0 0 0 145 1 0 0 25 0 1 0 1984618110 112766976 2961 996147200 134512640 135472138 4294956224 18446744073709551615 134606201 0 0 4096 0 0 0 0 17 1 0 0
/proc/20841/statm: 27531 2961 403 234 0 26233 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 110124

[startup+3.10157 s]
/proc/loadavg: 2.08 2.02 2.01 3/81 20842
/proc/meminfo: memFree=1687848/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110124 CPUtime=3.06
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 3027 0 0 0 305 1 0 0 25 0 1 0 1984618110 112766976 2987 996147200 134512640 135472138 4294956224 18446744073709551615 134606201 0 0 4096 0 0 0 0 17 1 0 0
/proc/20841/statm: 27531 2987 403 234 0 26233 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 110124

[startup+6.30192 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 20842
/proc/meminfo: memFree=1624808/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=241200 CPUtime=6.23
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 35836 0 0 0 606 17 0 0 25 0 1 0 1984618110 246988800 35796 996147200 134512640 135472138 4294956224 18446744073709551615 134633792 0 0 4096 0 0 0 0 17 1 0 0
/proc/20841/statm: 60300 35796 432 234 0 59002 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 241200

[startup+12.7026 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 20842
/proc/meminfo: memFree=982888/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=860676 CPUtime=12.57
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 190709 0 0 0 1174 83 0 0 25 0 1 0 1984618110 881332224 190669 996147200 134512640 135472138 4294956224 18446744073709551615 134634186 0 0 4096 0 0 0 0 17 1 0 0
/proc/20841/statm: 215169 190669 432 234 0 213871 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 860676

[startup+25.507 s]
/proc/loadavg: 2.05 2.01 2.00 3/81 20842
/proc/meminfo: memFree=1684392/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=25.26
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 195771 0 0 0 2428 98 0 0 25 0 1 0 1984618110 112680960 3518 996147200 134512640 135472138 4294956224 18446744073709551615 134585030 0 0 4096 0 0 0 0 17 1 0 0
/proc/20841/statm: 27510 3518 462 234 0 26212 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 110040

[startup+51.1018 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 20842
/proc/meminfo: memFree=1680872/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=50.65
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 196665 0 0 0 4966 99 0 0 25 0 1 0 1984618110 112680960 4412 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 1 0 0
/proc/20841/statm: 27510 4412 479 234 0 26212 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 110040

[startup+102.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 20842
/proc/meminfo: memFree=1679528/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=101.41
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 196990 0 0 0 10042 99 0 0 25 0 1 0 1984618110 112680960 4737 996147200 134512640 135472138 4294956224 18446744073709551615 134605005 0 0 4096 0 0 0 0 17 1 0 0
/proc/20841/statm: 27510 4737 479 234 0 26212 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 110040

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20842
/proc/meminfo: memFree=1679336/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=160.89
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197012 0 0 0 15990 99 0 0 25 0 1 0 1984618110 112680960 4759 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 1 0 0
/proc/20841/statm: 27510 4759 479 234 0 26212 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 110040

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20842
/proc/meminfo: memFree=1679336/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=220.39
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197012 0 0 0 21940 99 0 0 25 0 1 0 1984618110 112680960 4759 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 1 0 0
/proc/20841/statm: 27510 4759 479 234 0 26212 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 110040

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20842
/proc/meminfo: memFree=1679272/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=279.88
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197012 0 0 0 27889 99 0 0 25 0 1 0 1984618110 112680960 4759 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 1 0 0
/proc/20841/statm: 27510 4759 479 234 0 26212 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 110040

[startup+342.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 20842
/proc/meminfo: memFree=1679144/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=339.37
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197012 0 0 0 33838 99 0 0 25 0 1 0 1984618110 112680960 4759 996147200 134512640 135472138 4294956224 18446744073709551615 134605013 0 0 4096 0 0 0 0 17 1 0 0
/proc/20841/statm: 27510 4759 479 234 0 26212 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 110040

[startup+402.301 s]
/proc/loadavg: 2.10 2.03 2.01 3/81 20884
/proc/meminfo: memFree=1652328/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=399.14
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197012 0 0 0 39814 100 0 0 25 0 1 0 1984618110 112680960 4759 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4759 479 234 0 26212 0
Current children cumulated CPU time (s) 399.14
Current children cumulated vsize (KiB) 110040

[startup+462.302 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 20938
/proc/meminfo: memFree=1757672/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=459.1
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197012 0 0 0 45808 102 0 0 25 0 1 0 1984618110 112680960 4759 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4759 479 234 0 26212 0
Current children cumulated CPU time (s) 459.1
Current children cumulated vsize (KiB) 110040

[startup+522.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 20938
/proc/meminfo: memFree=1752488/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=519.08
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197012 0 0 0 51806 102 0 0 25 0 1 0 1984618110 112680960 4759 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4759 479 234 0 26212 0
Current children cumulated CPU time (s) 519.08
Current children cumulated vsize (KiB) 110040

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 20938
/proc/meminfo: memFree=1752488/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=579.05
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197012 0 0 0 57803 102 0 0 25 0 1 0 1984618110 112680960 4759 996147200 134512640 135472138 4294956224 18446744073709551615 134604927 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4759 479 234 0 26212 0
Current children cumulated CPU time (s) 579.05
Current children cumulated vsize (KiB) 110040

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 20938
/proc/meminfo: memFree=1752424/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=639.03
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197012 0 0 0 63801 102 0 0 25 0 1 0 1984618110 112680960 4759 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4759 479 234 0 26212 0
Current children cumulated CPU time (s) 639.03
Current children cumulated vsize (KiB) 110040


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

[startup+822.301 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 20938
/proc/meminfo: memFree=1751528/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=818.96
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197012 0 0 0 81794 102 0 0 25 0 1 0 1984618110 112680960 4759 996147200 134512640 135472138 4294956224 18446744073709551615 134585155 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4759 479 234 0 26212 0
Current children cumulated CPU time (s) 818.96
Current children cumulated vsize (KiB) 110040

[startup+882.302 s]
/proc/loadavg: 2.09 2.04 2.00 3/73 20938
/proc/meminfo: memFree=1751464/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=878.94
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197012 0 0 0 87792 102 0 0 25 0 1 0 1984618110 112680960 4759 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4759 479 234 0 26212 0
Current children cumulated CPU time (s) 878.94
Current children cumulated vsize (KiB) 110040

[startup+942.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/73 20938
/proc/meminfo: memFree=1751016/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=938.91
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197012 0 0 0 93789 102 0 0 25 0 1 0 1984618110 112680960 4759 996147200 134512640 135472138 4294956224 18446744073709551615 134585020 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4759 479 234 0 26212 0
Current children cumulated CPU time (s) 938.91
Current children cumulated vsize (KiB) 110040

[startup+1002.31 s]
/proc/loadavg: 2.08 2.05 2.00 3/73 20938
/proc/meminfo: memFree=1750952/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=998.89
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197013 0 0 0 99787 102 0 0 25 0 1 0 1984618110 112680960 4760 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4760 479 234 0 26212 0
Current children cumulated CPU time (s) 998.89
Current children cumulated vsize (KiB) 110040

[startup+1062.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/73 20938
/proc/meminfo: memFree=1750952/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=1058.87
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197013 0 0 0 105785 102 0 0 25 0 1 0 1984618110 112680960 4760 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4760 479 234 0 26212 0
Current children cumulated CPU time (s) 1058.87
Current children cumulated vsize (KiB) 110040

[startup+1122.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/73 20938
/proc/meminfo: memFree=1750888/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=1118.84
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197013 0 0 0 111782 102 0 0 25 0 1 0 1984618110 112680960 4760 996147200 134512640 135472138 4294956224 18446744073709551615 134585172 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4760 479 234 0 26212 0
Current children cumulated CPU time (s) 1118.84
Current children cumulated vsize (KiB) 110040

[startup+1182.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/73 20938
/proc/meminfo: memFree=1750824/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=1178.83
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197013 0 0 0 117780 103 0 0 25 0 1 0 1984618110 112680960 4760 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4760 479 234 0 26212 0
Current children cumulated CPU time (s) 1178.83
Current children cumulated vsize (KiB) 110040

[startup+1242.3 s]
/proc/loadavg: 2.11 2.07 2.01 3/73 20944
/proc/meminfo: memFree=1750568/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=1238.8
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197013 0 0 0 123777 103 0 0 25 0 1 0 1984618110 112680960 4760 996147200 134512640 135472138 4294956224 18446744073709551615 134604953 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4760 479 234 0 26212 0
Current children cumulated CPU time (s) 1238.8
Current children cumulated vsize (KiB) 110040

[startup+1302.3 s]
/proc/loadavg: 2.21 2.10 2.02 3/73 20944
/proc/meminfo: memFree=1750568/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=1298.78
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197013 0 0 0 129775 103 0 0 25 0 1 0 1984618110 112680960 4760 996147200 134512640 135472138 4294956224 18446744073709551615 134585164 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4760 479 234 0 26212 0
Current children cumulated CPU time (s) 1298.78
Current children cumulated vsize (KiB) 110040

[startup+1362.3 s]
/proc/loadavg: 2.18 2.11 2.02 3/73 20944
/proc/meminfo: memFree=1750568/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=1358.75
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197013 0 0 0 135772 103 0 0 25 0 1 0 1984618110 112680960 4760 996147200 134512640 135472138 4294956224 18446744073709551615 134585080 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4760 479 234 0 26212 0
Current children cumulated CPU time (s) 1358.75
Current children cumulated vsize (KiB) 110040

[startup+1422.3 s]
/proc/loadavg: 2.06 2.09 2.02 3/73 20944
/proc/meminfo: memFree=1750568/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=1418.73
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197013 0 0 0 141770 103 0 0 25 0 1 0 1984618110 112680960 4760 996147200 134512640 135472138 4294956224 18446744073709551615 134604921 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4760 479 234 0 26212 0
Current children cumulated CPU time (s) 1418.73
Current children cumulated vsize (KiB) 110040

[startup+1482.3 s]
/proc/loadavg: 2.02 2.07 2.01 3/73 20944
/proc/meminfo: memFree=1750568/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=1478.71
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197013 0 0 0 147768 103 0 0 25 0 1 0 1984618110 112680960 4760 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4760 479 234 0 26212 0
Current children cumulated CPU time (s) 1478.71
Current children cumulated vsize (KiB) 110040

[startup+1542.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/73 20944
/proc/meminfo: memFree=1750568/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=1538.69
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197013 0 0 0 153766 103 0 0 25 0 1 0 1984618110 112680960 4760 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4760 479 234 0 26212 0
Current children cumulated CPU time (s) 1538.69
Current children cumulated vsize (KiB) 110040

[startup+1602.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/73 20944
/proc/meminfo: memFree=1750568/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=1598.66
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197013 0 0 0 159763 103 0 0 25 0 1 0 1984618110 112680960 4760 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4760 479 234 0 26212 0
Current children cumulated CPU time (s) 1598.66
Current children cumulated vsize (KiB) 110040

[startup+1662.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 20944
/proc/meminfo: memFree=1750568/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=1658.64
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197013 0 0 0 165761 103 0 0 25 0 1 0 1984618110 112680960 4760 996147200 134512640 135472138 4294956224 18446744073709551615 134585155 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4760 479 234 0 26212 0
Current children cumulated CPU time (s) 1658.64
Current children cumulated vsize (KiB) 110040

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 20944
/proc/meminfo: memFree=1750504/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=1718.63
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197013 0 0 0 171759 104 0 0 25 0 1 0 1984618110 112680960 4760 996147200 134512640 135472138 4294956224 18446744073709551615 134585183 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4760 479 234 0 26212 0
Current children cumulated CPU time (s) 1718.63
Current children cumulated vsize (KiB) 110040

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 20944
/proc/meminfo: memFree=1750440/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=1778.6
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197013 0 0 0 177756 104 0 0 25 0 1 0 1984618110 112680960 4760 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4760 479 234 0 26212 0
Current children cumulated CPU time (s) 1778.6
Current children cumulated vsize (KiB) 110040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.8 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 20944
/proc/meminfo: memFree=1750440/2055920 swapFree=4178936/4192956
[pid=20841] ppid=20839 vsize=110040 CPUtime=1800.1
/proc/20841/stat : 20841 (casperzito) R 20839 20841 18233 0 -1 4194304 197013 0 0 0 179906 104 0 0 25 0 1 0 1984618110 112680960 4760 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 27510 4760 479 234 0 26212 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 110040

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): 1803.81
CPU time (s): 1800.11
CPU user time (s): 1799.06
CPU system time (s): 1.04684
CPU usage (%): 99.7948
Max. virtual memory (cumulated for all children) (KiB): 878892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.06
system time used= 1.04684
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197013
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= 21937

runsolver used 1.76673 second user time and 5.02024 second system time

The end

Launcher Data (download as text)

Begin job on node64 at 2008-07-03 05:41:18
IDJOB=1052294
IDBENCH=55973
IDSOLVER=362
FILE ID=node64/1052294-1215056477
PBS_JOBID= 7875047
Free space on /tmp= 66544 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-33_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1052294-1215056477/watcher-1052294-1215056477 -o /tmp/evaluation-result-1052294-1215056477/solver-1052294-1215056477 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1052294-1215056477.xml 1823320122 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 544241c6edafdacfd9bc5e484f0e4bb8
RANDOM SEED=1823320122

node64.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		: 3000.248
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		: 3000.248
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:       1698896 kB
Buffers:         44784 kB
Cached:         145288 kB
SwapCached:       7196 kB
Active:         222688 kB
Inactive:        68392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698896 kB
SwapTotal:     4192956 kB
SwapFree:      4178936 kB
Dirty:            5132 kB
Writeback:           0 kB
Mapped:         114616 kB
Slab:            50668 kB
Committed_AS:  4708552 kB
PageTables:       1960 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= 66544 MiB
End job on node64 at 2008-07-03 06:11:23