Trace number 1047888

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) 1800.13 1813.93

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-1_ext.xml
MD5SUM8032590ef8e58177625c69560ed6b0e1
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 benchmark21.2638
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)

0.18/0.23	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.23	c Parsing = 1
0.18/0.23	c Building = 1
8.79/8.92	c [ NumberOfVariables = 21 ]
8.79/8.92	c [ NumberOfConstraints = 2713 ]
8.79/8.92	c [ SizeOfSearchSpace(log2) = 21 ]
8.79/8.92	c SymmetrySearch = (OutOfMemory)
16.04/16.25	c [ Proceeding without symmetry breaking ]
17.04/17.24	c InitialPropagation = 1
17.14/17.35	c [ SizeOfSearchSpace(log2) = 21 ]
17.14/17.35	c InitialSAC = 1
40.25/40.64	c [ SizeOfSearchSpace(log2) = 21 ]
40.25/40.64	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-1047888-1215041561/watcher-1047888-1215041561 -o /tmp/evaluation-result-1047888-1215041561/solver-1047888-1215041561 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1047888-1215041561.xml 839616456 

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: 2.17 2.13 1.83 4/84 12840
/proc/meminfo: memFree=1126216/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=2624 CPUtime=0
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 237144048 2686976 45 996147200 134512640 135477443 4294956224 18446744073709551615 5567268 0 0 4096 0 0 0 0 17 0 0 0
/proc/12840/statm: 656 45 33 235 0 14 0

[startup+0.0780969 s]
/proc/loadavg: 2.17 2.13 1.83 4/84 12840
/proc/meminfo: memFree=1126216/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=6892 CPUtime=0.06
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 843 0 0 0 6 0 0 0 18 0 1 0 237144048 7057408 803 996147200 134512640 135477443 4294956224 18446744073709551615 6002299 0 0 4096 0 0 0 0 17 0 0 0
/proc/12840/statm: 1723 804 368 235 0 424 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6892

[startup+0.1011 s]
/proc/loadavg: 2.17 2.13 1.83 4/84 12840
/proc/meminfo: memFree=1126216/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=7420 CPUtime=0.08
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 972 0 0 0 8 0 0 0 18 0 1 0 237144048 7598080 932 996147200 134512640 135477443 4294956224 18446744073709551615 6002299 0 0 4096 0 0 0 0 17 0 0 0
/proc/12840/statm: 1855 932 368 235 0 556 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7420

[startup+0.30112 s]
/proc/loadavg: 2.17 2.13 1.83 4/84 12840
/proc/meminfo: memFree=1126216/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=103176 CPUtime=0.28
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 1456 0 0 0 28 0 0 0 19 0 1 0 237144048 105652224 1416 996147200 134512640 135477443 4294956224 18446744073709551615 134616653 0 0 4096 0 0 0 0 17 0 0 0
/proc/12840/statm: 25794 1416 400 235 0 24495 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 103176

[startup+0.701164 s]
/proc/loadavg: 2.17 2.13 1.83 4/84 12840
/proc/meminfo: memFree=1126216/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=103176 CPUtime=0.68
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 1516 0 0 0 68 0 0 0 24 0 1 0 237144048 105652224 1476 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 0 0 0
/proc/12840/statm: 25794 1476 400 235 0 24495 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103176

[startup+1.50156 s]
/proc/loadavg: 2.15 2.13 1.83 3/85 12841
/proc/meminfo: memFree=1121024/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=103176 CPUtime=1.49
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 1644 0 0 0 148 1 0 0 25 0 1 0 237144048 105652224 1604 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 0 0 0
/proc/12840/statm: 25794 1604 400 235 0 24495 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103176

[startup+3.10141 s]
/proc/loadavg: 2.15 2.13 1.83 3/74 12869
/proc/meminfo: memFree=1829336/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=103440 CPUtime=3.04
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 1946 0 0 0 303 1 0 0 25 0 1 0 237144048 105922560 1906 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 25860 1906 400 235 0 24561 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 103440

[startup+6.30275 s]
/proc/loadavg: 2.15 2.13 1.83 3/74 12869
/proc/meminfo: memFree=1822168/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=103968 CPUtime=6.22
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 2563 0 0 0 620 2 0 0 25 0 1 0 237144048 106463232 2523 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 25992 2523 400 235 0 24693 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 103968

[startup+12.7014 s]
/proc/loadavg: 2.13 2.12 1.83 3/74 12869
/proc/meminfo: memFree=1353048/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=505380 CPUtime=12.56
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 103324 0 0 0 1213 43 0 0 25 0 1 0 237144048 517509120 103284 996147200 134512640 135477443 4294956224 18446744073709551615 6001123 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 126345 103284 432 235 0 125046 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 505380

[startup+25.5018 s]
/proc/loadavg: 2.11 2.12 1.83 3/74 12869
/proc/meminfo: memFree=219544/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=25.27
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 202199 0 0 0 2442 85 0 0 25 0 1 0 237144048 899899392 202159 996147200 134512640 135477443 4294956224 18446744073709551615 134590160 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 202159 463 235 0 218403 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 878808

[startup+51.1015 s]
/proc/loadavg: 2.07 2.10 1.83 3/74 12869
/proc/meminfo: memFree=212312/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=50.67
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203245 0 0 0 4982 85 0 0 25 0 1 0 237144048 899899392 203205 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203205 472 235 0 218403 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 878808

[startup+102.306 s]
/proc/loadavg: 2.03 2.08 1.84 3/74 12869
/proc/meminfo: memFree=210968/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=101.48
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203257 0 0 0 10063 85 0 0 25 0 1 0 237144048 899899392 203217 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203217 481 235 0 218403 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 878808

[startup+162.301 s]
/proc/loadavg: 2.01 2.07 1.84 3/74 12869
/proc/meminfo: memFree=210904/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=161.03
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203258 0 0 0 16018 85 0 0 25 0 1 0 237144048 899899392 203218 996147200 134512640 135477443 4294956224 18446744073709551615 134600925 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203218 481 235 0 218403 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 878808

[startup+222.302 s]
/proc/loadavg: 2.00 2.05 1.85 3/74 12869
/proc/meminfo: memFree=210904/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=220.57
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203260 0 0 0 21972 85 0 0 25 0 1 0 237144048 899899392 203220 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203220 481 235 0 218403 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 878808

[startup+282.301 s]
/proc/loadavg: 2.00 2.04 1.85 3/74 12869
/proc/meminfo: memFree=210840/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=280.12
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203260 0 0 0 27927 85 0 0 25 0 1 0 237144048 899899392 203220 996147200 134512640 135477443 4294956224 18446744073709551615 134600992 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203220 481 235 0 218403 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 878808

[startup+342.302 s]
/proc/loadavg: 2.00 2.03 1.86 3/74 12869
/proc/meminfo: memFree=210840/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=339.67
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203260 0 0 0 33882 85 0 0 25 0 1 0 237144048 899899392 203220 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203220 481 235 0 218403 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 878808

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 1.87 3/74 12869
/proc/meminfo: memFree=210904/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=399.22
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203260 0 0 0 39837 85 0 0 25 0 1 0 237144048 899899392 203220 996147200 134512640 135477443 4294956224 18446744073709551615 134600887 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203220 481 235 0 218403 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 878808

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 1.87 3/74 12869
/proc/meminfo: memFree=210904/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=458.76
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203260 0 0 0 45791 85 0 0 25 0 1 0 237144048 899899392 203220 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203220 481 235 0 218403 0
Current children cumulated CPU time (s) 458.76
Current children cumulated vsize (KiB) 878808

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 1.88 3/74 12869
/proc/meminfo: memFree=210904/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=518.31
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203260 0 0 0 51746 85 0 0 25 0 1 0 237144048 899899392 203220 996147200 134512640 135477443 4294956224 18446744073709551615 134600887 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203220 481 235 0 218403 0
Current children cumulated CPU time (s) 518.31
Current children cumulated vsize (KiB) 878808

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 1.88 3/74 12869
/proc/meminfo: memFree=210840/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=577.85
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203260 0 0 0 57700 85 0 0 25 0 1 0 237144048 899899392 203220 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203220 481 235 0 218403 0
Current children cumulated CPU time (s) 577.85
Current children cumulated vsize (KiB) 878808

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.89 3/74 12869
/proc/meminfo: memFree=210776/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=637.4
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 63655 85 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 637.4
Current children cumulated vsize (KiB) 878808


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 12869
/proc/meminfo: memFree=210456/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=875.58
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 87473 85 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134600887 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 875.58
Current children cumulated vsize (KiB) 878808

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 12869
/proc/meminfo: memFree=210648/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=935.13
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 93428 85 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 935.13
Current children cumulated vsize (KiB) 878808

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 12869
/proc/meminfo: memFree=210648/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=994.68
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 99383 85 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 994.68
Current children cumulated vsize (KiB) 878808

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 12869
/proc/meminfo: memFree=210584/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=1054.23
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 105338 85 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1054.23
Current children cumulated vsize (KiB) 878808

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 12869
/proc/meminfo: memFree=210584/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=1113.77
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 111292 85 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134590129 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1113.77
Current children cumulated vsize (KiB) 878808

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 12869
/proc/meminfo: memFree=210584/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=1173.32
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 117247 85 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1173.32
Current children cumulated vsize (KiB) 878808

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 12869
/proc/meminfo: memFree=210264/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=1232.86
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 123201 85 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134590162 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1232.86
Current children cumulated vsize (KiB) 878808

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 12869
/proc/meminfo: memFree=210200/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=1292.41
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 129156 85 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134590154 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1292.41
Current children cumulated vsize (KiB) 878808

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 12869
/proc/meminfo: memFree=210200/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=1351.96
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 135111 85 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1351.96
Current children cumulated vsize (KiB) 878808

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 12871
/proc/meminfo: memFree=210136/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=1411.5
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 141065 85 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1411.5
Current children cumulated vsize (KiB) 878808

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 12871
/proc/meminfo: memFree=210200/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=1471.05
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 147020 85 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1471.05
Current children cumulated vsize (KiB) 878808

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 12871
/proc/meminfo: memFree=210136/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=1530.6
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 152975 85 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134600912 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1530.6
Current children cumulated vsize (KiB) 878808

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 12871
/proc/meminfo: memFree=210072/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=1590.14
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 158929 85 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1590.14
Current children cumulated vsize (KiB) 878808

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 12871
/proc/meminfo: memFree=210072/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=1649.69
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 164884 85 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1649.69
Current children cumulated vsize (KiB) 878808

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 12877
/proc/meminfo: memFree=209816/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=1709.22
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 170837 85 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1709.22
Current children cumulated vsize (KiB) 878808

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 12877
/proc/meminfo: memFree=209816/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=1768.77
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 176791 86 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1768.77
Current children cumulated vsize (KiB) 878808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.8 s]
/proc/loadavg: 2.08 2.02 1.91 3/84 12953
/proc/meminfo: memFree=959688/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=878808 CPUtime=1800
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4194304 203262 0 0 0 179914 86 0 0 25 0 1 0 237144048 899899392 203222 996147200 134512640 135477443 4294956224 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 219702 203222 481 235 0 218403 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 878808

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

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

[startup+1813.91 s]
/proc/loadavg: 2.08 2.02 1.91 3/84 12953
/proc/meminfo: memFree=959688/2055920 swapFree=4154836/4192956
[pid=12840] ppid=12838 vsize=0 CPUtime=1800.1
/proc/12840/stat : 12840 (casperzao) R 12838 12840 11585 0 -1 4195332 203262 0 0 0 179914 96 0 0 25 0 1 0 237144048 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12840/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.93
CPU time (s): 1800.13
CPU user time (s): 1799.14
CPU system time (s): 0.987849
CPU usage (%): 99.2389
Max. virtual memory (cumulated for all children) (KiB): 878808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.14
system time used= 0.987849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203262
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= 40981

runsolver used 1.73574 second user time and 4.87726 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-03 01:32:41
IDJOB=1047888
IDBENCH=54166
IDSOLVER=361
FILE ID=node81/1047888-1215041561
PBS_JOBID= 7875016
Free space on /tmp= 126852 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-1_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047888-1215041561/watcher-1047888-1215041561 -o /tmp/evaluation-result-1047888-1215041561/solver-1047888-1215041561 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1047888-1215041561.xml 839616456 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8032590ef8e58177625c69560ed6b0e1
RANDOM SEED=839616456

node81.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1126760 kB
Buffers:         17188 kB
Cached:         109444 kB
SwapCached:      30856 kB
Active:         792332 kB
Inactive:        80588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1126760 kB
SwapTotal:     4192956 kB
SwapFree:      4154836 kB
Dirty:            3484 kB
Writeback:           0 kB
Mapped:         733432 kB
Slab:            40068 kB
Committed_AS:  1189872 kB
PageTables:       3240 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126848 MiB
End job on node81 at 2008-07-03 02:02:57