Trace number 1047842

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) 1800.18 1811.24

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-14_ext.xml
MD5SUMe075cbb1a651a23fe8745c68f09e3900
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 benchmark20.1819
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints2713
Maximum constraint arity15
Maximum domain size2
Number of constraints which are defined in extension2713
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.04	c Parsing = 1
0.05/0.20	c Building = 1
9.38/9.57	c [ NumberOfVariables = 21 ]
9.38/9.57	c [ NumberOfConstraints = 2713 ]
9.38/9.57	c [ SizeOfSearchSpace(log2) = 21 ]
9.38/9.57	c SymmetrySearch = (OutOfMemory)
17.11/17.37	c [ Proceeding without symmetry breaking ]
18.20/18.41	c InitialPropagation = 1
18.30/18.54	c [ SizeOfSearchSpace(log2) = 21 ]
18.30/18.54	c InitialSAC = 1
53.82/54.38	c [ SizeOfSearchSpace(log2) = 21 ]
53.82/54.38	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-1047842-1215041490/watcher-1047842-1215041490 -o /tmp/evaluation-result-1047842-1215041490/solver-1047842-1215041490 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1047842-1215041490.xml 563613972 

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: 1.99 2.01 1.74 4/72 18243
/proc/meminfo: memFree=1040192/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=18572 CPUtime=0
/proc/18243/stat : 18243 (runsolver) R 18241 18243 17912 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1533823073 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 212234464551 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18243/statm: 4643 292 257 25 0 2626 0

[startup+0.020224 s]
/proc/loadavg: 1.99 2.01 1.74 4/72 18243
/proc/meminfo: memFree=1040192/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=5040 CPUtime=0
/proc/18243/stat : 18243 (casperzao) D 18241 18243 17912 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 1533823073 5160960 72 996147200 134512640 135477443 4294956224 18446744073709551615 6927140 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/18243/statm: 1260 72 50 235 0 25 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5040

[startup+0.101238 s]
/proc/loadavg: 1.99 2.01 1.74 4/72 18243
/proc/meminfo: memFree=1040192/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=6628 CPUtime=0.05
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 759 0 0 0 5 0 0 0 18 0 1 0 1533823073 6787072 719 996147200 134512640 135477443 4294956224 18446744073709551615 134755169 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 1657 719 368 235 0 358 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6628

[startup+0.301269 s]
/proc/loadavg: 1.99 2.01 1.74 4/72 18243
/proc/meminfo: memFree=1040192/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=103132 CPUtime=0.25
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 1449 0 0 0 24 1 0 0 19 0 1 0 1533823073 105607168 1409 996147200 134512640 135477443 4294956224 18446744073709551615 134616659 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 25783 1409 400 235 0 24484 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 103132

[startup+0.702235 s]
/proc/loadavg: 1.99 2.01 1.74 4/72 18243
/proc/meminfo: memFree=1040192/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=103132 CPUtime=0.65
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 1504 0 0 0 64 1 0 0 23 0 1 0 1533823073 105607168 1464 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 25783 1464 400 235 0 24484 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 103132

[startup+1.50148 s]
/proc/loadavg: 1.99 2.01 1.74 3/73 18244
/proc/meminfo: memFree=1034936/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=103132 CPUtime=1.44
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 1617 0 0 0 143 1 0 0 25 0 1 0 1533823073 105607168 1577 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 25783 1577 400 235 0 24484 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 103132

[startup+3.10175 s]
/proc/loadavg: 1.99 2.01 1.74 3/73 18244
/proc/meminfo: memFree=1034104/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=103396 CPUtime=3.03
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 1903 0 0 0 302 1 0 0 25 0 1 0 1533823073 105877504 1863 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 25849 1863 400 235 0 24550 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 103396

[startup+6.30131 s]
/proc/loadavg: 1.99 2.01 1.74 3/73 18244
/proc/meminfo: memFree=1031608/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=103924 CPUtime=6.2
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 2476 0 0 0 619 1 0 0 25 0 1 0 1533823073 106418176 2436 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 25981 2436 400 235 0 24682 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 103924

[startup+12.7014 s]
/proc/loadavg: 1.99 2.01 1.75 3/73 18244
/proc/meminfo: memFree=784952/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=416764 CPUtime=12.55
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 81193 0 0 0 1219 36 0 0 25 0 1 0 1533823073 426766336 81153 996147200 134512640 135477443 4294956224 18446744073709551615 134630466 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 104191 81153 432 235 0 102892 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 416764

[startup+25.5016 s]
/proc/loadavg: 1.99 2.01 1.75 3/73 18244
/proc/meminfo: memFree=228536/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=25.24
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 202809 0 0 0 2436 88 0 0 25 0 1 0 1533823073 899989504 202769 996147200 134512640 135477443 4294956224 18446744073709551615 134600901 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 202769 463 235 0 218425 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 878896

[startup+51.1011 s]
/proc/loadavg: 1.99 2.01 1.75 3/73 18244
/proc/meminfo: memFree=226744/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=50.64
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203256 0 0 0 4976 88 0 0 25 0 1 0 1533823073 899989504 203216 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203216 463 235 0 218425 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 878896

[startup+102.307 s]
/proc/loadavg: 1.99 2.00 1.76 3/73 18244
/proc/meminfo: memFree=226552/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=101.44
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203279 0 0 0 10056 88 0 0 25 0 1 0 1533823073 899989504 203239 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203239 481 235 0 218425 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 878896

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.77 3/73 18244
/proc/meminfo: memFree=226552/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=160.97
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203281 0 0 0 16009 88 0 0 25 0 1 0 1533823073 899989504 203241 996147200 134512640 135477443 4294956224 18446744073709551615 134600927 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203241 481 235 0 218425 0
Current children cumulated CPU time (s) 160.97
Current children cumulated vsize (KiB) 878896

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 1.79 3/73 18244
/proc/meminfo: memFree=226552/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=220.49
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203281 0 0 0 21961 88 0 0 25 0 1 0 1533823073 899989504 203241 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203241 481 235 0 218425 0
Current children cumulated CPU time (s) 220.49
Current children cumulated vsize (KiB) 878896

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.80 3/73 18244
/proc/meminfo: memFree=226552/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=280.02
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203281 0 0 0 27914 88 0 0 25 0 1 0 1533823073 899989504 203241 996147200 134512640 135477443 4294956224 18446744073709551615 134600885 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203241 481 235 0 218425 0
Current children cumulated CPU time (s) 280.02
Current children cumulated vsize (KiB) 878896

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.81 3/73 18244
/proc/meminfo: memFree=226552/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=339.55
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 33867 88 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 339.55
Current children cumulated vsize (KiB) 878896

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 1.82 3/73 18244
/proc/meminfo: memFree=226552/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=399.08
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 39820 88 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 399.08
Current children cumulated vsize (KiB) 878896

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.83 3/73 18244
/proc/meminfo: memFree=226552/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=458.62
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 45774 88 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 458.62
Current children cumulated vsize (KiB) 878896

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 1.83 3/73 18244
/proc/meminfo: memFree=226488/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=518.15
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 51727 88 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600969 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 518.15
Current children cumulated vsize (KiB) 878896

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 1.84 3/73 18244
/proc/meminfo: memFree=226488/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=577.68
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 57680 88 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 577.68
Current children cumulated vsize (KiB) 878896

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 1.84 3/73 18244
/proc/meminfo: memFree=226488/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=637.21
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 63633 88 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 637.21
Current children cumulated vsize (KiB) 878896


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

[startup+882.302 s]
/proc/loadavg: 1.99 2.00 1.87 3/73 18244
/proc/meminfo: memFree=226168/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=875.33
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 87444 89 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 875.33
Current children cumulated vsize (KiB) 878896

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 1.87 3/73 18244
/proc/meminfo: memFree=226168/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=934.86
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 93397 89 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134601017 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 934.86
Current children cumulated vsize (KiB) 878896

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 1.88 3/73 18244
/proc/meminfo: memFree=226168/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=994.4
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 99351 89 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134601001 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 994.4
Current children cumulated vsize (KiB) 878896

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.88 3/73 18244
/proc/meminfo: memFree=226168/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=1053.93
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 105304 89 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600867 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1053.93
Current children cumulated vsize (KiB) 878896

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.89 3/73 18244
/proc/meminfo: memFree=226232/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=1113.46
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 111257 89 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1113.46
Current children cumulated vsize (KiB) 878896

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.90 3/73 18244
/proc/meminfo: memFree=226232/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=1172.99
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 117210 89 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590128 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1172.99
Current children cumulated vsize (KiB) 878896

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.90 3/73 18244
/proc/meminfo: memFree=226168/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=1232.52
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 123163 89 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590154 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1232.52
Current children cumulated vsize (KiB) 878896

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 18244
/proc/meminfo: memFree=226040/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=1292.05
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 129116 89 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600908 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1292.05
Current children cumulated vsize (KiB) 878896

[startup+1362.3 s]
/proc/loadavg: 2.15 2.03 1.92 3/83 18293
/proc/meminfo: memFree=969840/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=1351.64
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 135073 91 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 135268218 0 0 4096 0 0 0 0 17 0 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1351.64
Current children cumulated vsize (KiB) 878896

[startup+1422.31 s]
/proc/loadavg: 2.05 2.02 1.92 3/83 18293
/proc/meminfo: memFree=969648/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=1411.58
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 141067 91 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1411.58
Current children cumulated vsize (KiB) 878896

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 1.92 3/83 18293
/proc/meminfo: memFree=961264/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=1471.53
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 147062 91 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600933 0 0 4096 0 0 0 0 17 0 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1471.53
Current children cumulated vsize (KiB) 878896

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 1.92 4/83 18293
/proc/meminfo: memFree=942256/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=1531.47
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 153056 91 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 0 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1531.47
Current children cumulated vsize (KiB) 878896

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/83 18293
/proc/meminfo: memFree=940016/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=1591.41
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 159050 91 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590201 0 0 4096 0 0 0 0 17 0 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1591.41
Current children cumulated vsize (KiB) 878896

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/83 18293
/proc/meminfo: memFree=939888/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=1651.37
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 165045 92 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590129 0 0 4096 0 0 0 0 17 0 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1651.37
Current children cumulated vsize (KiB) 878896

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/83 18293
/proc/meminfo: memFree=933168/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=1711.31
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 171039 92 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 0 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1711.31
Current children cumulated vsize (KiB) 878896

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/83 18299
/proc/meminfo: memFree=927088/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=1771.25
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 177033 92 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590327 0 0 4096 0 0 0 0 17 0 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1771.25
Current children cumulated vsize (KiB) 878896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.1 s]
/proc/loadavg: 2.00 2.00 1.92 3/83 18299
/proc/meminfo: memFree=927152/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=878896 CPUtime=1800.03
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4194304 203285 0 0 0 179911 92 0 0 25 0 1 0 1533823073 899989504 203245 996147200 134512640 135477443 4294956224 18446744073709551615 134590172 0 0 4096 0 0 0 0 17 0 0 0
/proc/18243/statm: 219724 203245 481 235 0 218425 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 878896

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

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

[startup+1811.21 s]
/proc/loadavg: 2.00 2.00 1.92 3/83 18299
/proc/meminfo: memFree=927152/2055920 swapFree=4120948/4192956
[pid=18243] ppid=18241 vsize=0 CPUtime=1800.13
/proc/18243/stat : 18243 (casperzao) R 18241 18243 17912 0 -1 4195332 203285 0 0 0 179911 102 0 0 25 0 1 0 1533823073 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/18243/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.24
CPU time (s): 1800.18
CPU user time (s): 1799.12
CPU system time (s): 1.06184
CPU usage (%): 99.3891
Max. virtual memory (cumulated for all children) (KiB): 878896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.12
system time used= 1.06184
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203285
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= 23
involuntary context switches= 30620

runsolver used 1.9687 second user time and 5.04423 second system time

The end

Launcher Data (download as text)

Begin job on node14 at 2008-07-03 01:31:30
IDJOB=1047842
IDBENCH=54164
IDSOLVER=361
FILE ID=node14/1047842-1215041490
PBS_JOBID= 7875145
Free space on /tmp= 66528 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-14_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047842-1215041490/watcher-1047842-1215041490 -o /tmp/evaluation-result-1047842-1215041490/solver-1047842-1215041490 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1047842-1215041490.xml 563613972 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e075cbb1a651a23fe8745c68f09e3900
RANDOM SEED=563613972

node14.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1040672 kB
Buffers:          1992 kB
Cached:          46088 kB
SwapCached:      65888 kB
Active:         934608 kB
Inactive:        22260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1040672 kB
SwapTotal:     4192956 kB
SwapFree:      4120948 kB
Dirty:            3372 kB
Writeback:           0 kB
Mapped:         916812 kB
Slab:            41956 kB
Committed_AS:  3816744 kB
PageTables:       3544 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 node14 at 2008-07-03 02:01:44