Trace number 1051994

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) 1800.03 1807.41

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-18_ext.xml
MD5SUMb7b6f3aa5babaa74885e793f06e42e99
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 benchmark0.767882
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
0.18/0.23	c Building = 1
4.86/4.92	c [ NumberOfVariables = 21 ]
4.86/4.92	c [ NumberOfConstraints = 133 ]
4.86/4.92	c [ SizeOfSearchSpace(log2) = 21 ]
4.86/4.92	c SymmetrySearch = (OutOfMemory)
13.03/13.16	c [ Proceeding without symmetry breaking ]
15.01/15.16	c InitialPropagation = 1
15.22/15.31	c [ SizeOfSearchSpace(log2) = 21 ]
15.22/15.31	c InitialSAC = 1
33.33/33.56	c [ SizeOfSearchSpace(log2) = 21 ]
33.33/33.56	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-1051994-1215055218/watcher-1051994-1215055218 -o /tmp/evaluation-result-1051994-1215055218/solver-1051994-1215055218 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1051994-1215055218.xml 526246521 

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: 2.05 2.05 2.01 4/72 9281
/proc/meminfo: memFree=1430472/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=1056 CPUtime=0
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1984494082 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 4309796 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 264 26 20 235 0 3 0

[startup+0.0695309 s]
/proc/loadavg: 2.05 2.05 2.01 4/72 9281
/proc/meminfo: memFree=1430472/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=10156 CPUtime=0.05
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 1645 0 0 0 5 0 0 0 18 0 1 0 1984494082 10399744 1605 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 2539 1605 364 235 0 1240 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10156

[startup+0.102534 s]
/proc/loadavg: 2.05 2.05 2.01 4/72 9281
/proc/meminfo: memFree=1430472/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=10156 CPUtime=0.08
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 1645 0 0 0 8 0 0 0 18 0 1 0 1984494082 10399744 1605 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 2539 1605 364 235 0 1240 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10156

[startup+0.302563 s]
/proc/loadavg: 2.05 2.05 2.01 4/72 9281
/proc/meminfo: memFree=1430472/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110128 CPUtime=0.28
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 2968 0 0 0 27 1 0 0 19 0 1 0 1984494082 112771072 2928 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27532 2928 401 235 0 26233 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 110128

[startup+0.702623 s]
/proc/loadavg: 2.05 2.05 2.01 4/72 9281
/proc/meminfo: memFree=1430472/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110128 CPUtime=0.68
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 2974 0 0 0 67 1 0 0 22 0 1 0 1984494082 112771072 2934 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27532 2934 401 235 0 26233 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 110128

[startup+1.50174 s]
/proc/loadavg: 2.05 2.05 2.01 3/73 9282
/proc/meminfo: memFree=1420224/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110128 CPUtime=1.47
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 2987 0 0 0 146 1 0 0 25 0 1 0 1984494082 112771072 2947 996147200 134512640 135477443 4294956224 18446744073709551615 134616661 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27532 2947 401 235 0 26233 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 110128

[startup+3.10198 s]
/proc/loadavg: 2.05 2.05 2.01 3/73 9282
/proc/meminfo: memFree=1419968/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110128 CPUtime=3.07
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 3014 0 0 0 306 1 0 0 25 0 1 0 1984494082 112771072 2974 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27532 2974 401 235 0 26233 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 110128

[startup+6.30145 s]
/proc/loadavg: 2.05 2.05 2.01 3/73 9282
/proc/meminfo: memFree=1373504/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=240148 CPUtime=6.26
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 35559 0 0 0 607 19 0 0 25 0 1 0 1984494082 245911552 35519 996147200 134512640 135477443 4294956224 18446744073709551615 4744827 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 60037 35520 433 235 0 58738 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 240148

[startup+12.7014 s]
/proc/loadavg: 2.04 2.05 2.01 3/73 9282
/proc/meminfo: memFree=756672/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=835864 CPUtime=12.62
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 184514 0 0 0 1167 95 0 0 25 0 1 0 1984494082 855924736 184474 996147200 134512640 135477443 4294956224 18446744073709551615 4744827 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 208966 184475 433 235 0 207667 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 835864

[startup+25.5013 s]
/proc/loadavg: 2.03 2.04 2.00 3/73 9282
/proc/meminfo: memFree=1416320/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=25.37
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 195813 0 0 0 2424 113 0 0 25 0 1 0 1984494082 112660480 3554 996147200 134512640 135477443 4294956224 18446744073709551615 134600971 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 3554 464 235 0 26206 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 110020

[startup+51.1021 s]
/proc/loadavg: 2.02 2.04 2.00 3/73 9282
/proc/meminfo: memFree=1412800/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=50.87
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 196710 0 0 0 4973 114 0 0 25 0 1 0 1984494082 112660480 4451 996147200 134512640 135477443 4294956224 18446744073709551615 134590335 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 4451 482 235 0 26206 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 110020

[startup+102.307 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 9282
/proc/meminfo: memFree=1411840/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=101.87
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 196938 0 0 0 10072 115 0 0 25 0 1 0 1984494082 112660480 4679 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 4679 482 235 0 26206 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 110020

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 9282
/proc/meminfo: memFree=1411072/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=161.62
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197115 0 0 0 16047 115 0 0 25 0 1 0 1984494082 112660480 4856 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 4856 482 235 0 26206 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 110020

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 9282
/proc/meminfo: memFree=1411072/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=221.37
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197115 0 0 0 22022 115 0 0 25 0 1 0 1984494082 112660480 4856 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 4856 482 235 0 26206 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 110020

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 9282
/proc/meminfo: memFree=1411008/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=281.12
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197115 0 0 0 27997 115 0 0 25 0 1 0 1984494082 112660480 4856 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 4856 482 235 0 26206 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 110020

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 9282
/proc/meminfo: memFree=1410944/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=340.88
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197115 0 0 0 33973 115 0 0 25 0 1 0 1984494082 112660480 4856 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 4856 482 235 0 26206 0
Current children cumulated CPU time (s) 340.88
Current children cumulated vsize (KiB) 110020

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9284
/proc/meminfo: memFree=1410624/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=400.64
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197138 0 0 0 39948 116 0 0 25 0 1 0 1984494082 112660480 4879 996147200 134512640 135477443 4294956224 18446744073709551615 134590162 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 4879 482 235 0 26206 0
Current children cumulated CPU time (s) 400.64
Current children cumulated vsize (KiB) 110020

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9284
/proc/meminfo: memFree=1410624/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=460.4
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197138 0 0 0 45924 116 0 0 25 0 1 0 1984494082 112660480 4879 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 4879 482 235 0 26206 0
Current children cumulated CPU time (s) 460.4
Current children cumulated vsize (KiB) 110020

[startup+522.302 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 9284
/proc/meminfo: memFree=1410624/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=520.14
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197138 0 0 0 51898 116 0 0 25 0 1 0 1984494082 112660480 4879 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 4879 482 235 0 26206 0
Current children cumulated CPU time (s) 520.14
Current children cumulated vsize (KiB) 110020

[startup+582.302 s]
/proc/loadavg: 2.15 2.04 2.01 3/73 9284
/proc/meminfo: memFree=1410624/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=579.88
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197138 0 0 0 57872 116 0 0 25 0 1 0 1984494082 112660480 4879 996147200 134512640 135477443 4294956224 18446744073709551615 134590324 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 4879 482 235 0 26206 0
Current children cumulated CPU time (s) 579.88
Current children cumulated vsize (KiB) 110020

[startup+642.302 s]
/proc/loadavg: 2.05 2.03 2.00 3/73 9284
/proc/meminfo: memFree=1410112/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=639.66
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197277 0 0 0 63849 117 0 0 25 0 1 0 1984494082 112660480 5018 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 5018 482 235 0 26206 0
Current children cumulated CPU time (s) 639.66
Current children cumulated vsize (KiB) 110020


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 9284
/proc/meminfo: memFree=1409984/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=818.91
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197302 0 0 0 81774 117 0 0 25 0 1 0 1984494082 112660480 5043 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 5043 482 235 0 26206 0
Current children cumulated CPU time (s) 818.91
Current children cumulated vsize (KiB) 110020

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 9284
/proc/meminfo: memFree=1409472/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=878.68
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197425 0 0 0 87750 118 0 0 25 0 1 0 1984494082 112660480 5166 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 5166 482 235 0 26206 0
Current children cumulated CPU time (s) 878.68
Current children cumulated vsize (KiB) 110020

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9284
/proc/meminfo: memFree=1409472/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=938.44
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197425 0 0 0 93726 118 0 0 25 0 1 0 1984494082 112660480 5166 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 5166 482 235 0 26206 0
Current children cumulated CPU time (s) 938.44
Current children cumulated vsize (KiB) 110020

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9284
/proc/meminfo: memFree=1409408/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=998.19
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197425 0 0 0 99701 118 0 0 25 0 1 0 1984494082 112660480 5166 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 5166 482 235 0 26206 0
Current children cumulated CPU time (s) 998.19
Current children cumulated vsize (KiB) 110020

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9284
/proc/meminfo: memFree=1409408/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=1057.94
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197425 0 0 0 105676 118 0 0 25 0 1 0 1984494082 112660480 5166 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 5166 482 235 0 26206 0
Current children cumulated CPU time (s) 1057.94
Current children cumulated vsize (KiB) 110020

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9284
/proc/meminfo: memFree=1409408/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=1117.7
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197425 0 0 0 111652 118 0 0 25 0 1 0 1984494082 112660480 5166 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 5166 482 235 0 26206 0
Current children cumulated CPU time (s) 1117.7
Current children cumulated vsize (KiB) 110020

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9284
/proc/meminfo: memFree=1409344/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=1177.45
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197425 0 0 0 117627 118 0 0 25 0 1 0 1984494082 112660480 5166 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 5166 482 235 0 26206 0
Current children cumulated CPU time (s) 1177.45
Current children cumulated vsize (KiB) 110020

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9284
/proc/meminfo: memFree=1409216/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=1237.22
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197425 0 0 0 123603 119 0 0 25 0 1 0 1984494082 112660480 5166 996147200 134512640 135477443 4294956224 18446744073709551615 134600804 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 5166 482 235 0 26206 0
Current children cumulated CPU time (s) 1237.22
Current children cumulated vsize (KiB) 110020

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9284
/proc/meminfo: memFree=1409152/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=1296.99
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197425 0 0 0 129580 119 0 0 25 0 1 0 1984494082 112660480 5166 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 5166 482 235 0 26206 0
Current children cumulated CPU time (s) 1296.99
Current children cumulated vsize (KiB) 110020

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9284
/proc/meminfo: memFree=1409152/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=1356.74
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197425 0 0 0 135555 119 0 0 25 0 1 0 1984494082 112660480 5166 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 5166 482 235 0 26206 0
Current children cumulated CPU time (s) 1356.74
Current children cumulated vsize (KiB) 110020

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9284
/proc/meminfo: memFree=1409152/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=1416.51
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197425 0 0 0 141532 119 0 0 25 0 1 0 1984494082 112660480 5166 996147200 134512640 135477443 4294956224 18446744073709551615 134600967 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 5166 482 235 0 26206 0
Current children cumulated CPU time (s) 1416.51
Current children cumulated vsize (KiB) 110020

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9284
/proc/meminfo: memFree=1409088/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=1476.25
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197425 0 0 0 147506 119 0 0 25 0 1 0 1984494082 112660480 5166 996147200 134512640 135477443 4294956224 18446744073709551615 134600885 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 5166 482 235 0 26206 0
Current children cumulated CPU time (s) 1476.25
Current children cumulated vsize (KiB) 110020

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9284
/proc/meminfo: memFree=1409024/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=1536.01
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197425 0 0 0 153482 119 0 0 25 0 1 0 1984494082 112660480 5166 996147200 134512640 135477443 4294956224 18446744073709551615 134590129 0 0 4096 0 0 0 0 17 1 0 0
/proc/9281/statm: 27505 5166 482 235 0 26206 0
Current children cumulated CPU time (s) 1536.01
Current children cumulated vsize (KiB) 110020

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9312
/proc/meminfo: memFree=1736760/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=1595.76
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197425 0 0 0 159456 120 0 0 25 0 1 0 1984494082 112660480 5166 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/9281/statm: 27505 5166 482 235 0 26206 0
Current children cumulated CPU time (s) 1595.76
Current children cumulated vsize (KiB) 110020

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9312
/proc/meminfo: memFree=1731320/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=1655.51
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197425 0 0 0 165431 120 0 0 25 0 1 0 1984494082 112660480 5166 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/9281/statm: 27505 5166 482 235 0 26206 0
Current children cumulated CPU time (s) 1655.51
Current children cumulated vsize (KiB) 110020

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9312
/proc/meminfo: memFree=1731320/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=1715.27
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197440 0 0 0 171407 120 0 0 25 0 1 0 1984494082 112660480 5181 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/9281/statm: 27505 5181 482 235 0 26206 0
Current children cumulated CPU time (s) 1715.27
Current children cumulated vsize (KiB) 110020

[startup+1782.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 9312
/proc/meminfo: memFree=1731064/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=1775.02
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197440 0 0 0 177382 120 0 0 25 0 1 0 1984494082 112660480 5181 996147200 134512640 135477443 4294956224 18446744073709551615 134600810 0 0 4096 0 0 0 0 17 0 0 0
/proc/9281/statm: 27505 5181 482 235 0 26206 0
Current children cumulated CPU time (s) 1775.02
Current children cumulated vsize (KiB) 110020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.4 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 9312
/proc/meminfo: memFree=1730616/2055920 swapFree=4180424/4192956
[pid=9281] ppid=9279 vsize=110020 CPUtime=1800.01
/proc/9281/stat : 9281 (casperzao) R 9279 9281 6745 0 -1 4194304 197465 0 0 0 179881 120 0 0 25 0 1 0 1984494082 112660480 5206 996147200 134512640 135477443 4294956224 18446744073709551615 134600969 0 0 4096 0 0 0 0 17 0 0 0
/proc/9281/statm: 27505 5206 482 235 0 26206 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 110020

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): 1807.41
CPU time (s): 1800.03
CPU user time (s): 1798.82
CPU system time (s): 1.21281
CPU usage (%): 99.5917
Max. virtual memory (cumulated for all children) (KiB): 878896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.82
system time used= 1.21281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197465
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= 21315

runsolver used 1.75673 second user time and 4.82827 second system time

The end

Launcher Data (download as text)

Begin job on node52 at 2008-07-03 05:20:18
IDJOB=1051994
IDBENCH=55960
IDSOLVER=361
FILE ID=node52/1051994-1215055218
PBS_JOBID= 7875071
Free space on /tmp= 66520 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-18_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051994-1215055218/watcher-1051994-1215055218 -o /tmp/evaluation-result-1051994-1215055218/solver-1051994-1215055218 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1051994-1215055218.xml 526246521 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b7b6f3aa5babaa74885e793f06e42e99
RANDOM SEED=526246521

node52.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		: 3000.265
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		: 3000.265
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:       1430952 kB
Buffers:         41504 kB
Cached:         173436 kB
SwapCached:       6808 kB
Active:         479704 kB
Inactive:        87644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1430952 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            5240 kB
Writeback:           0 kB
Mapped:         360000 kB
Slab:            42296 kB
Committed_AS:  4259936 kB
PageTables:       2544 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= 66516 MiB
End job on node52 at 2008-07-03 05:50:28