Trace number 1052086

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) 1800.08 1802.21

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-16_ext.xml
MD5SUM513a06b4654414d618aa58464ff95119
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 benchmark15.5436
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)

0.17/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.17/0.21	c Parsing = 1
0.17/0.22	c Building = 1
4.74/4.88	c [ NumberOfVariables = 21 ]
4.74/4.88	c [ NumberOfConstraints = 133 ]
4.74/4.89	c [ SizeOfSearchSpace(log2) = 21 ]
4.74/4.89	c SymmetrySearch = (OutOfMemory)
12.77/12.92	c [ Proceeding without symmetry breaking ]
14.44/14.64	c InitialPropagation = 1
14.54/14.75	c [ SizeOfSearchSpace(log2) = 21 ]
14.54/14.75	c InitialSAC = 1
36.46/36.84	c [ SizeOfSearchSpace(log2) = 21 ]
36.46/36.84	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-1052086-1215055793/watcher-1052086-1215055793 -o /tmp/evaluation-result-1052086-1215055793/solver-1052086-1215055793 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1052086-1215055793.xml 774581163 

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: 2.01 2.02 2.00 4/81 27963
/proc/meminfo: memFree=1348008/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=1056 CPUtime=0
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1984553044 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7017252 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/27963/statm: 264 26 20 235 0 3 0

[startup+0.100917 s]
/proc/loadavg: 2.01 2.02 2.00 4/81 27963
/proc/meminfo: memFree=1348008/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=10156 CPUtime=0.07
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 1643 0 0 0 7 0 0 0 18 0 1 0 1984553044 10399744 1603 996147200 134512640 135477443 4294956224 18446744073709551615 134713602 0 0 4096 0 0 0 0 17 1 0 0
/proc/27963/statm: 2539 1603 364 235 0 1240 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10156

[startup+0.201924 s]
/proc/loadavg: 2.01 2.02 2.00 4/81 27963
/proc/meminfo: memFree=1348008/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=10156 CPUtime=0.17
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 1643 0 0 0 17 0 0 0 18 0 1 0 1984553044 10399744 1603 996147200 134512640 135477443 4294956224 18446744073709551615 134780698 0 0 4096 0 0 0 0 17 1 0 0
/proc/27963/statm: 2539 1603 364 235 0 1240 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 10156

[startup+0.301932 s]
/proc/loadavg: 2.01 2.02 2.00 4/81 27963
/proc/meminfo: memFree=1348008/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110128 CPUtime=0.28
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 2963 0 0 0 27 1 0 0 19 0 1 0 1984553044 112771072 2923 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/27963/statm: 27532 2923 401 235 0 26233 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 110128

[startup+0.701957 s]
/proc/loadavg: 2.01 2.02 2.00 4/81 27963
/proc/meminfo: memFree=1348008/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110128 CPUtime=0.68
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 2969 0 0 0 67 1 0 0 23 0 1 0 1984553044 112771072 2929 996147200 134512640 135477443 4294956224 18446744073709551615 134616609 0 0 4096 0 0 0 0 17 1 0 0
/proc/27963/statm: 27532 2929 401 235 0 26233 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 110128

[startup+1.50201 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 27964
/proc/meminfo: memFree=1337760/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110128 CPUtime=1.47
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 2982 0 0 0 146 1 0 0 25 0 1 0 1984553044 112771072 2942 996147200 134512640 135477443 4294956224 18446744073709551615 134616601 0 0 4096 0 0 0 0 17 1 0 0
/proc/27963/statm: 27532 2942 401 235 0 26233 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 110128

[startup+3.10111 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 27964
/proc/meminfo: memFree=1337568/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110128 CPUtime=3.06
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 3009 0 0 0 304 2 0 0 25 0 1 0 1984553044 112771072 2969 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/27963/statm: 27532 2969 401 235 0 26233 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 110128

[startup+6.30232 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 27964
/proc/meminfo: memFree=1277472/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=245956 CPUtime=6.23
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 37020 0 0 0 608 15 0 0 25 0 1 0 1984553044 251858944 36980 996147200 134512640 135477443 4294956224 18446744073709551615 134635026 0 0 4096 0 0 0 0 17 1 0 0
/proc/27963/statm: 61489 36980 433 235 0 60190 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 245956

[startup+12.7017 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 27964
/proc/meminfo: memFree=644256/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=857776 CPUtime=12.56
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 189963 0 0 0 1178 78 0 0 25 0 1 0 1984553044 878362624 189923 996147200 134512640 135477443 4294956224 18446744073709551615 134635026 0 0 4096 0 0 0 0 17 1 0 0
/proc/27963/statm: 214444 189923 433 235 0 213145 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 857776

[startup+25.5016 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 27964
/proc/meminfo: memFree=1333984/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=25.25
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 195788 0 0 0 2432 93 0 0 25 0 1 0 1984553044 112652288 3527 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 1 0 0
/proc/27963/statm: 27503 3527 464 235 0 26204 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 110012

[startup+51.1012 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 27964
/proc/meminfo: memFree=1329952/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=50.63
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 196814 0 0 0 4970 93 0 0 25 0 1 0 1984553044 112652288 4553 996147200 134512640 135477443 4294956224 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 1 0 0
/proc/27963/statm: 27503 4553 482 235 0 26204 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 110012

[startup+102.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 27994
/proc/meminfo: memFree=913200/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=101.5
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197029 0 0 0 10056 94 0 0 25 0 1 0 1984553044 112652288 4768 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4768 482 235 0 26204 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 110012

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27994
/proc/meminfo: memFree=1613872/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=161.44
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197029 0 0 0 16050 94 0 0 25 0 1 0 1984553044 112652288 4768 996147200 134512640 135477443 4294956224 18446744073709551615 134600927 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4768 482 235 0 26204 0
Current children cumulated CPU time (s) 161.44
Current children cumulated vsize (KiB) 110012

[startup+222.306 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 27994
/proc/meminfo: memFree=1613744/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=221.4
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197029 0 0 0 22046 94 0 0 25 0 1 0 1984553044 112652288 4768 996147200 134512640 135477443 4294956224 18446744073709551615 134590201 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4768 482 235 0 26204 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 110012

[startup+282.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 27994
/proc/meminfo: memFree=1613552/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=281.35
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197029 0 0 0 28041 94 0 0 25 0 1 0 1984553044 112652288 4768 996147200 134512640 135477443 4294956224 18446744073709551615 134590235 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4768 482 235 0 26204 0
Current children cumulated CPU time (s) 281.35
Current children cumulated vsize (KiB) 110012

[startup+342.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/73 27994
/proc/meminfo: memFree=1613232/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=341.3
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197029 0 0 0 34036 94 0 0 25 0 1 0 1984553044 112652288 4768 996147200 134512640 135477443 4294956224 18446744073709551615 134590307 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4768 482 235 0 26204 0
Current children cumulated CPU time (s) 341.3
Current children cumulated vsize (KiB) 110012

[startup+402.301 s]
/proc/loadavg: 2.08 2.05 2.01 3/73 27994
/proc/meminfo: memFree=1613176/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=401.25
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197029 0 0 0 40031 94 0 0 25 0 1 0 1984553044 112652288 4768 996147200 134512640 135477443 4294956224 18446744073709551615 134590316 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4768 482 235 0 26204 0
Current children cumulated CPU time (s) 401.25
Current children cumulated vsize (KiB) 110012

[startup+462.302 s]
/proc/loadavg: 2.03 2.04 2.00 3/73 27994
/proc/meminfo: memFree=1613176/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=461.21
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197033 0 0 0 46027 94 0 0 25 0 1 0 1984553044 112652288 4772 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4772 482 235 0 26204 0
Current children cumulated CPU time (s) 461.21
Current children cumulated vsize (KiB) 110012

[startup+522.302 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 27994
/proc/meminfo: memFree=1613176/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=521.16
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197033 0 0 0 52022 94 0 0 25 0 1 0 1984553044 112652288 4772 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4772 482 235 0 26204 0
Current children cumulated CPU time (s) 521.16
Current children cumulated vsize (KiB) 110012

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 27994
/proc/meminfo: memFree=1613176/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=581.11
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197033 0 0 0 58017 94 0 0 25 0 1 0 1984553044 112652288 4772 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4772 482 235 0 26204 0
Current children cumulated CPU time (s) 581.11
Current children cumulated vsize (KiB) 110012

[startup+642.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 27994
/proc/meminfo: memFree=1613112/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=641.06
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197033 0 0 0 64012 94 0 0 25 0 1 0 1984553044 112652288 4772 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4772 482 235 0 26204 0
Current children cumulated CPU time (s) 641.06
Current children cumulated vsize (KiB) 110012


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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27994
/proc/meminfo: memFree=1612728/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=880.88
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197115 0 0 0 87993 95 0 0 25 0 1 0 1984553044 112652288 4854 996147200 134512640 135477443 4294956224 18446744073709551615 134600949 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4854 482 235 0 26204 0
Current children cumulated CPU time (s) 880.88
Current children cumulated vsize (KiB) 110012

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27994
/proc/meminfo: memFree=1612728/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=940.83
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197115 0 0 0 93988 95 0 0 25 0 1 0 1984553044 112652288 4854 996147200 134512640 135477443 4294956224 18446744073709551615 134600905 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4854 482 235 0 26204 0
Current children cumulated CPU time (s) 940.83
Current children cumulated vsize (KiB) 110012

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27994
/proc/meminfo: memFree=1612728/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=1000.79
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197115 0 0 0 99984 95 0 0 25 0 1 0 1984553044 112652288 4854 996147200 134512640 135477443 4294956224 18446744073709551615 134590140 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4854 482 235 0 26204 0
Current children cumulated CPU time (s) 1000.79
Current children cumulated vsize (KiB) 110012

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27994
/proc/meminfo: memFree=1612600/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=1060.73
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197115 0 0 0 105978 95 0 0 25 0 1 0 1984553044 112652288 4854 996147200 134512640 135477443 4294956224 18446744073709551615 134600882 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4854 482 235 0 26204 0
Current children cumulated CPU time (s) 1060.73
Current children cumulated vsize (KiB) 110012

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27994
/proc/meminfo: memFree=1612536/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=1120.69
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197115 0 0 0 111974 95 0 0 25 0 1 0 1984553044 112652288 4854 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4854 482 235 0 26204 0
Current children cumulated CPU time (s) 1120.69
Current children cumulated vsize (KiB) 110012

[startup+1182.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 27994
/proc/meminfo: memFree=1612472/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=1180.64
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197115 0 0 0 117969 95 0 0 25 0 1 0 1984553044 112652288 4854 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4854 482 235 0 26204 0
Current children cumulated CPU time (s) 1180.64
Current children cumulated vsize (KiB) 110012

[startup+1242.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 27994
/proc/meminfo: memFree=1612344/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=1240.59
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197115 0 0 0 123964 95 0 0 25 0 1 0 1984553044 112652288 4854 996147200 134512640 135477443 4294956224 18446744073709551615 134600919 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4854 482 235 0 26204 0
Current children cumulated CPU time (s) 1240.59
Current children cumulated vsize (KiB) 110012

[startup+1302.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 27994
/proc/meminfo: memFree=1612152/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=1300.56
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197115 0 0 0 129960 96 0 0 25 0 1 0 1984553044 112652288 4854 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4854 482 235 0 26204 0
Current children cumulated CPU time (s) 1300.56
Current children cumulated vsize (KiB) 110012

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 27994
/proc/meminfo: memFree=1612152/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=1360.51
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197115 0 0 0 135955 96 0 0 25 0 1 0 1984553044 112652288 4854 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4854 482 235 0 26204 0
Current children cumulated CPU time (s) 1360.51
Current children cumulated vsize (KiB) 110012

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 27994
/proc/meminfo: memFree=1612152/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=1420.47
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197115 0 0 0 141951 96 0 0 25 0 1 0 1984553044 112652288 4854 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4854 482 235 0 26204 0
Current children cumulated CPU time (s) 1420.47
Current children cumulated vsize (KiB) 110012

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27994
/proc/meminfo: memFree=1612088/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=1480.42
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197115 0 0 0 147946 96 0 0 25 0 1 0 1984553044 112652288 4854 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4854 482 235 0 26204 0
Current children cumulated CPU time (s) 1480.42
Current children cumulated vsize (KiB) 110012

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27994
/proc/meminfo: memFree=1612088/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=1540.37
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197115 0 0 0 153941 96 0 0 25 0 1 0 1984553044 112652288 4854 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4854 482 235 0 26204 0
Current children cumulated CPU time (s) 1540.37
Current children cumulated vsize (KiB) 110012

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27994
/proc/meminfo: memFree=1612088/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=1600.32
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197116 0 0 0 159936 96 0 0 25 0 1 0 1984553044 112652288 4855 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4855 482 235 0 26204 0
Current children cumulated CPU time (s) 1600.32
Current children cumulated vsize (KiB) 110012

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27994
/proc/meminfo: memFree=1612152/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=1660.27
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197116 0 0 0 165931 96 0 0 25 0 1 0 1984553044 112652288 4855 996147200 134512640 135477443 4294956224 18446744073709551615 134590307 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4855 482 235 0 26204 0
Current children cumulated CPU time (s) 1660.27
Current children cumulated vsize (KiB) 110012

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27994
/proc/meminfo: memFree=1612152/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=1720.22
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197116 0 0 0 171926 96 0 0 25 0 1 0 1984553044 112652288 4855 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4855 482 235 0 26204 0
Current children cumulated CPU time (s) 1720.22
Current children cumulated vsize (KiB) 110012

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27994
/proc/meminfo: memFree=1612024/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=1780.17
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197116 0 0 0 177921 96 0 0 25 0 1 0 1984553044 112652288 4855 996147200 134512640 135477443 4294956224 18446744073709551615 134600916 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4855 482 235 0 26204 0
Current children cumulated CPU time (s) 1780.17
Current children cumulated vsize (KiB) 110012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27994
/proc/meminfo: memFree=1612024/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=1800.06
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197116 0 0 0 179910 96 0 0 25 0 1 0 1984553044 112652288 4855 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4855 482 235 0 26204 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 110012

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

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

[startup+1802.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27994
/proc/meminfo: memFree=1612024/2055920 swapFree=4117292/4192956
[pid=27963] ppid=27961 vsize=110012 CPUtime=1800.06
/proc/27963/stat : 27963 (casperzao) R 27961 27963 24208 0 -1 4194304 197116 0 0 0 179910 96 0 0 25 0 1 0 1984553044 112652288 4855 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/27963/statm: 27503 4855 482 235 0 26204 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 110012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.21
CPU time (s): 1800.08
CPU user time (s): 1799.1
CPU system time (s): 0.970852
CPU usage (%): 99.8816
Max. virtual memory (cumulated for all children) (KiB): 878896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.1
system time used= 0.970852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197116
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= 9767

runsolver used 1.90171 second user time and 5.08223 second system time

The end

Launcher Data (download as text)

Begin job on node30 at 2008-07-03 05:29:53
IDJOB=1052086
IDBENCH=55964
IDSOLVER=361
FILE ID=node30/1052086-1215055793
PBS_JOBID= 7875114
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-16_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1052086-1215055793/watcher-1052086-1215055793 -o /tmp/evaluation-result-1052086-1215055793/solver-1052086-1215055793 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1052086-1215055793.xml 774581163 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 513a06b4654414d618aa58464ff95119
RANDOM SEED=774581163

node30.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		: 3000.218
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		: 3000.218
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:       1348488 kB
Buffers:         52684 kB
Cached:         171848 kB
SwapCached:      69636 kB
Active:         529340 kB
Inactive:        99328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1348488 kB
SwapTotal:     4192956 kB
SwapFree:      4117292 kB
Dirty:            4908 kB
Writeback:           0 kB
Mapped:         420276 kB
Slab:            63248 kB
Committed_AS:  4021024 kB
PageTables:       2536 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= 66544 MiB
End job on node30 at 2008-07-03 05:59:58