Trace number 1052707

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) 1800.09 1802.21

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-6_ext.xml
MD5SUMbb3a0d25b4f15a6692787655661115f5
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 benchmark14.8797
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)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.22	c Building = 1
4.76/4.87	c [ NumberOfVariables = 21 ]
4.76/4.87	c [ NumberOfConstraints = 133 ]
4.76/4.87	c [ SizeOfSearchSpace(log2) = 21 ]
4.76/4.87	c SymmetrySearch = (OutOfMemory)
12.93/13.08	c [ Proceeding without symmetry breaking ]
14.91/15.02	c InitialPropagation = 1
15.02/15.15	c [ SizeOfSearchSpace(log2) = 21 ]
15.02/15.15	c InitialSAC = 1
30.66/30.86	c [ SizeOfSearchSpace(log2) = 21 ]
30.66/30.86	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-1052707-1215057186/watcher-1052707-1215057186 -o /tmp/evaluation-result-1052707-1215057186/solver-1052707-1215057186 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1052707-1215057186.xml 1974537754 

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: 2.15 2.11 2.03 4/80 28675
/proc/meminfo: memFree=1643152/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=1056 CPUtime=0
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1984692129 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7721764 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/28675/statm: 264 26 20 235 0 3 0

[startup+0.0535581 s]
/proc/loadavg: 2.15 2.11 2.03 4/80 28675
/proc/meminfo: memFree=1643152/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=10156 CPUtime=0.03
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 1648 0 0 0 3 0 0 0 18 0 1 0 1984692129 10399744 1608 996147200 134512640 135477443 4294956224 18446744073709551615 4159729145 0 0 4096 0 0 0 0 17 1 0 0
/proc/28675/statm: 2539 1608 364 235 0 1240 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10156

[startup+0.101558 s]
/proc/loadavg: 2.15 2.11 2.03 4/80 28675
/proc/meminfo: memFree=1643152/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=10156 CPUtime=0.08
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 1648 0 0 0 8 0 0 0 18 0 1 0 1984692129 10399744 1608 996147200 134512640 135477443 4294956224 18446744073709551615 134785437 0 0 4096 0 0 0 0 17 1 0 0
/proc/28675/statm: 2539 1608 364 235 0 1240 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10156

[startup+0.301595 s]
/proc/loadavg: 2.15 2.11 2.03 4/80 28675
/proc/meminfo: memFree=1643152/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110128 CPUtime=0.28
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 2973 0 0 0 27 1 0 0 19 0 1 0 1984692129 112771072 2933 996147200 134512640 135477443 4294956224 18446744073709551615 134616643 0 0 4096 0 0 0 0 17 1 0 0
/proc/28675/statm: 27532 2933 400 235 0 26233 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 110128

[startup+0.701656 s]
/proc/loadavg: 2.15 2.11 2.03 4/80 28675
/proc/meminfo: memFree=1643152/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110128 CPUtime=0.68
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 2979 0 0 0 67 1 0 0 23 0 1 0 1984692129 112771072 2939 996147200 134512640 135477443 4294956224 18446744073709551615 134616606 0 0 4096 0 0 0 0 17 1 0 0
/proc/28675/statm: 27532 2939 400 235 0 26233 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 110128

[startup+1.50178 s]
/proc/loadavg: 2.15 2.11 2.03 3/81 28676
/proc/meminfo: memFree=1632840/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110128 CPUtime=1.48
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 2992 0 0 0 147 1 0 0 25 0 1 0 1984692129 112771072 2952 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/28675/statm: 27532 2952 400 235 0 26233 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 110128

[startup+3.10203 s]
/proc/loadavg: 2.15 2.11 2.03 3/81 28676
/proc/meminfo: memFree=1632648/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110128 CPUtime=3.08
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 3020 0 0 0 307 1 0 0 25 0 1 0 1984692129 112771072 2980 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/28675/statm: 27532 2980 400 235 0 26233 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 110128

[startup+6.30153 s]
/proc/loadavg: 2.14 2.10 2.03 3/81 28676
/proc/meminfo: memFree=1581256/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=247276 CPUtime=6.25
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 37350 0 0 0 608 17 0 0 25 0 1 0 1984692129 253210624 37310 996147200 134512640 135477443 4294956224 18446744073709551615 134630210 0 0 4096 0 0 0 0 17 1 0 0
/proc/28675/statm: 61819 37310 432 235 0 60520 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 247276

[startup+12.7025 s]
/proc/loadavg: 2.13 2.10 2.03 3/81 28676
/proc/meminfo: memFree=963272/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=842596 CPUtime=12.62
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 186199 0 0 0 1173 89 0 0 25 0 1 0 1984692129 862818304 186159 996147200 134512640 135477443 4294956224 18446744073709551615 134635041 0 0 4096 0 0 0 0 17 1 0 0
/proc/28675/statm: 210649 186159 432 235 0 209350 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 842596

[startup+25.5015 s]
/proc/loadavg: 2.10 2.10 2.03 3/81 28676
/proc/meminfo: memFree=1628808/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=25.37
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 195823 0 0 0 2431 106 0 0 25 0 1 0 1984692129 112676864 3568 996147200 134512640 135477443 4294956224 18446744073709551615 134600919 0 0 4096 0 0 0 0 17 1 0 0
/proc/28675/statm: 27509 3568 463 235 0 26210 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 110036

[startup+51.1015 s]
/proc/loadavg: 2.07 2.09 2.02 3/81 28676
/proc/meminfo: memFree=1624200/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=50.87
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 196988 0 0 0 4980 107 0 0 25 0 1 0 1984692129 112676864 4733 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/28675/statm: 27509 4733 481 235 0 26210 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 110036

[startup+102.306 s]
/proc/loadavg: 2.03 2.07 2.02 3/81 28676
/proc/meminfo: memFree=1624072/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=101.86
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 196988 0 0 0 10079 107 0 0 25 0 1 0 1984692129 112676864 4733 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/28675/statm: 27509 4733 481 235 0 26210 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 110036

[startup+162.302 s]
/proc/loadavg: 2.01 2.06 2.01 3/81 28676
/proc/meminfo: memFree=1623880/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=161.62
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197027 0 0 0 16055 107 0 0 25 0 1 0 1984692129 112676864 4772 996147200 134512640 135477443 4294956224 18446744073709551615 134600938 0 0 4096 0 0 0 0 17 1 0 0
/proc/28675/statm: 27509 4772 481 235 0 26210 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 110036

[startup+222.301 s]
/proc/loadavg: 2.00 2.04 2.01 3/81 28676
/proc/meminfo: memFree=1623880/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=221.37
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197027 0 0 0 22030 107 0 0 25 0 1 0 1984692129 112676864 4772 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/28675/statm: 27509 4772 481 235 0 26210 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 110036

[startup+282.302 s]
/proc/loadavg: 1.92 2.02 2.00 3/82 28787
/proc/meminfo: memFree=1678144/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=281.13
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197045 0 0 0 28003 110 0 0 25 0 1 0 1984692129 112676864 4790 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/28675/statm: 27509 4790 481 235 0 26210 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 110036

[startup+342.302 s]
/proc/loadavg: 2.03 2.03 2.00 3/82 28846
/proc/meminfo: memFree=1590656/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=340.82
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197067 0 0 0 33971 111 0 0 25 0 1 0 1984692129 112676864 4812 996147200 134512640 135477443 4294956224 18446744073709551615 134600893 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 4812 481 235 0 26210 0
Current children cumulated CPU time (s) 340.82
Current children cumulated vsize (KiB) 110036

[startup+402.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 28885
/proc/meminfo: memFree=1718272/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=400.81
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197573 0 0 0 39968 113 0 0 25 0 1 0 1984692129 112676864 5318 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5318 481 235 0 26210 0
Current children cumulated CPU time (s) 400.81
Current children cumulated vsize (KiB) 110036

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 28885
/proc/meminfo: memFree=1718080/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=460.78
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197573 0 0 0 45965 113 0 0 25 0 1 0 1984692129 112676864 5318 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5318 481 235 0 26210 0
Current children cumulated CPU time (s) 460.78
Current children cumulated vsize (KiB) 110036

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 28891
/proc/meminfo: memFree=1718016/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=520.75
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197573 0 0 0 51962 113 0 0 25 0 1 0 1984692129 112676864 5318 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5318 481 235 0 26210 0
Current children cumulated CPU time (s) 520.75
Current children cumulated vsize (KiB) 110036

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28891
/proc/meminfo: memFree=1718016/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=580.72
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197573 0 0 0 57959 113 0 0 25 0 1 0 1984692129 112676864 5318 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5318 481 235 0 26210 0
Current children cumulated CPU time (s) 580.72
Current children cumulated vsize (KiB) 110036

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28891
/proc/meminfo: memFree=1718016/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=640.7
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197573 0 0 0 63957 113 0 0 25 0 1 0 1984692129 112676864 5318 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5318 481 235 0 26210 0
Current children cumulated CPU time (s) 640.7
Current children cumulated vsize (KiB) 110036


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

[startup+822.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/74 28891
/proc/meminfo: memFree=1717960/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=820.61
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197573 0 0 0 81948 113 0 0 25 0 1 0 1984692129 112676864 5318 996147200 134512640 135477443 4294956224 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5318 481 235 0 26210 0
Current children cumulated CPU time (s) 820.61
Current children cumulated vsize (KiB) 110036

[startup+882.301 s]
/proc/loadavg: 2.08 2.03 2.00 3/74 28891
/proc/meminfo: memFree=1717960/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=880.58
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197573 0 0 0 87945 113 0 0 25 0 1 0 1984692129 112676864 5318 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5318 481 235 0 26210 0
Current children cumulated CPU time (s) 880.58
Current children cumulated vsize (KiB) 110036

[startup+942.302 s]
/proc/loadavg: 2.03 2.02 2.00 3/74 28891
/proc/meminfo: memFree=1718024/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=940.56
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197573 0 0 0 93943 113 0 0 25 0 1 0 1984692129 112676864 5318 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5318 481 235 0 26210 0
Current children cumulated CPU time (s) 940.56
Current children cumulated vsize (KiB) 110036

[startup+1002.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 28891
/proc/meminfo: memFree=1717832/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=1000.54
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197573 0 0 0 99940 114 0 0 25 0 1 0 1984692129 112676864 5318 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5318 481 235 0 26210 0
Current children cumulated CPU time (s) 1000.54
Current children cumulated vsize (KiB) 110036

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 28891
/proc/meminfo: memFree=1717832/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=1060.51
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197573 0 0 0 105937 114 0 0 25 0 1 0 1984692129 112676864 5318 996147200 134512640 135477443 4294956224 18446744073709551615 134600876 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5318 481 235 0 26210 0
Current children cumulated CPU time (s) 1060.51
Current children cumulated vsize (KiB) 110036

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28891
/proc/meminfo: memFree=1717768/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=1120.49
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197573 0 0 0 111935 114 0 0 25 0 1 0 1984692129 112676864 5318 996147200 134512640 135477443 4294956224 18446744073709551615 134590143 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5318 481 235 0 26210 0
Current children cumulated CPU time (s) 1120.49
Current children cumulated vsize (KiB) 110036

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28891
/proc/meminfo: memFree=1717768/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=1180.45
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197573 0 0 0 117931 114 0 0 25 0 1 0 1984692129 112676864 5318 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5318 481 235 0 26210 0
Current children cumulated CPU time (s) 1180.45
Current children cumulated vsize (KiB) 110036

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28891
/proc/meminfo: memFree=1717640/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=1240.43
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197573 0 0 0 123929 114 0 0 25 0 1 0 1984692129 112676864 5318 996147200 134512640 135477443 4294956224 18446744073709551615 134600893 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5318 481 235 0 26210 0
Current children cumulated CPU time (s) 1240.43
Current children cumulated vsize (KiB) 110036

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28892
/proc/meminfo: memFree=1717504/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=1300.4
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197573 0 0 0 129926 114 0 0 25 0 1 0 1984692129 112676864 5318 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5318 481 235 0 26210 0
Current children cumulated CPU time (s) 1300.4
Current children cumulated vsize (KiB) 110036

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28892
/proc/meminfo: memFree=1717504/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=1360.37
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197573 0 0 0 135923 114 0 0 25 0 1 0 1984692129 112676864 5318 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5318 481 235 0 26210 0
Current children cumulated CPU time (s) 1360.37
Current children cumulated vsize (KiB) 110036

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28892
/proc/meminfo: memFree=1717504/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=1420.35
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197573 0 0 0 141921 114 0 0 25 0 1 0 1984692129 112676864 5318 996147200 134512640 135477443 4294956224 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5318 481 235 0 26210 0
Current children cumulated CPU time (s) 1420.35
Current children cumulated vsize (KiB) 110036

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28892
/proc/meminfo: memFree=1717504/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=1480.32
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197574 0 0 0 147918 114 0 0 25 0 1 0 1984692129 112676864 5319 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5319 481 235 0 26210 0
Current children cumulated CPU time (s) 1480.32
Current children cumulated vsize (KiB) 110036

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28892
/proc/meminfo: memFree=1717504/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=1540.29
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197574 0 0 0 153915 114 0 0 25 0 1 0 1984692129 112676864 5319 996147200 134512640 135477443 4294956224 18446744073709551615 134590249 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5319 481 235 0 26210 0
Current children cumulated CPU time (s) 1540.29
Current children cumulated vsize (KiB) 110036

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28892
/proc/meminfo: memFree=1717440/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=1600.26
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197574 0 0 0 159912 114 0 0 25 0 1 0 1984692129 112676864 5319 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5319 481 235 0 26210 0
Current children cumulated CPU time (s) 1600.26
Current children cumulated vsize (KiB) 110036

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28892
/proc/meminfo: memFree=1717376/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=1660.24
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197574 0 0 0 165909 115 0 0 25 0 1 0 1984692129 112676864 5319 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5319 481 235 0 26210 0
Current children cumulated CPU time (s) 1660.24
Current children cumulated vsize (KiB) 110036

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28893
/proc/meminfo: memFree=1717368/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=1720.21
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197574 0 0 0 171906 115 0 0 25 0 1 0 1984692129 112676864 5319 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5319 481 235 0 26210 0
Current children cumulated CPU time (s) 1720.21
Current children cumulated vsize (KiB) 110036

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28893
/proc/meminfo: memFree=1717240/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=1780.19
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197574 0 0 0 177904 115 0 0 25 0 1 0 1984692129 112676864 5319 996147200 134512640 135477443 4294956224 18446744073709551615 134601014 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5319 481 235 0 26210 0
Current children cumulated CPU time (s) 1780.19
Current children cumulated vsize (KiB) 110036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28893
/proc/meminfo: memFree=1717240/2055920 swapFree=4179812/4192956
[pid=28675] ppid=28673 vsize=110036 CPUtime=1800.08
/proc/28675/stat : 28675 (casperzao) R 28673 28675 25780 0 -1 4194304 197574 0 0 0 179893 115 0 0 25 0 1 0 1984692129 112676864 5319 996147200 134512640 135477443 4294956224 18446744073709551615 134600879 0 0 4096 0 0 0 0 17 0 0 0
/proc/28675/statm: 27509 5319 481 235 0 26210 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 110036

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): 1802.21
CPU time (s): 1800.09
CPU user time (s): 1798.94
CPU system time (s): 1.15482
CPU usage (%): 99.8826
Max. virtual memory (cumulated for all children) (KiB): 878896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.94
system time used= 1.15482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197574
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= 9515

runsolver used 1.75773 second user time and 4.87826 second system time

The end

Launcher Data (download as text)

Begin job on node34 at 2008-07-03 05:53:06
IDJOB=1052707
IDBENCH=55991
IDSOLVER=361
FILE ID=node34/1052707-1215057186
PBS_JOBID= 7875106
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-6_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1052707-1215057186/watcher-1052707-1215057186 -o /tmp/evaluation-result-1052707-1215057186/solver-1052707-1215057186 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1052707-1215057186.xml 1974537754 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bb3a0d25b4f15a6692787655661115f5
RANDOM SEED=1974537754

node34.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:       1643632 kB
Buffers:         43292 kB
Cached:         191720 kB
SwapCached:       6932 kB
Active:         241020 kB
Inactive:       100156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643632 kB
SwapTotal:     4192956 kB
SwapFree:      4179812 kB
Dirty:            4904 kB
Writeback:           0 kB
Mapped:         119604 kB
Slab:            56284 kB
Committed_AS:  4184268 kB
PageTables:       2036 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= 66540 MiB
End job on node34 at 2008-07-03 06:23:11