Trace number 1052638

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) 1800.01 1814.11

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-24_ext.xml
MD5SUMdd049e88b28a585af20f4616b3613c17
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 benchmark13.7979
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)

0.19/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.19/0.20	c Parsing = 1
0.19/0.22	c Building = 1
4.84/4.91	c [ NumberOfVariables = 21 ]
4.84/4.91	c [ NumberOfConstraints = 133 ]
4.84/4.91	c [ SizeOfSearchSpace(log2) = 21 ]
4.84/4.91	c SymmetrySearch = (OutOfMemory)
12.77/12.91	c [ Proceeding without symmetry breaking ]
14.45/14.61	c InitialPropagation = 1
14.54/14.72	c [ SizeOfSearchSpace(log2) = 21 ]
14.54/14.72	c InitialSAC = 1
38.04/38.45	c [ SizeOfSearchSpace(log2) = 21 ]
38.04/38.45	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-1052638-1215057043/watcher-1052638-1215057043 -o /tmp/evaluation-result-1052638-1215057043/solver-1052638-1215057043 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1052638-1215057043.xml 1687309599 

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: 1.92 1.98 1.99 4/81 20275
/proc/meminfo: memFree=1702024/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=1056 CPUtime=0
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1535378397 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 6927140 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 264 26 20 235 0 3 0

[startup+0.062971 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 20275
/proc/meminfo: memFree=1702024/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=10156 CPUtime=0.04
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 1645 0 0 0 4 0 0 0 18 0 1 0 1535378397 10399744 1605 996147200 134512640 135477443 4294956224 18446744073709551615 134780695 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 2539 1605 364 235 0 1240 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10156

[startup+0.101978 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 20275
/proc/meminfo: memFree=1702024/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=10156 CPUtime=0.08
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 1645 0 0 0 8 0 0 0 18 0 1 0 1535378397 10399744 1605 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 2539 1605 364 235 0 1240 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10156

[startup+0.302017 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 20275
/proc/meminfo: memFree=1702024/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110128 CPUtime=0.28
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 2966 0 0 0 27 1 0 0 19 0 1 0 1535378397 112771072 2926 996147200 134512640 135477443 4294956224 18446744073709551615 134616661 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27532 2926 400 235 0 26233 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 110128

[startup+0.701085 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 20275
/proc/meminfo: memFree=1702024/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110128 CPUtime=0.68
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 2972 0 0 0 67 1 0 0 23 0 1 0 1535378397 112771072 2932 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27532 2932 400 235 0 26233 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 110128

[startup+1.50122 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 20276
/proc/meminfo: memFree=1691776/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110128 CPUtime=1.47
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 2985 0 0 0 146 1 0 0 25 0 1 0 1535378397 112771072 2945 996147200 134512640 135477443 4294956224 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27532 2945 400 235 0 26233 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 110128

[startup+3.1015 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 20276
/proc/meminfo: memFree=1691456/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110128 CPUtime=3.06
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 3012 0 0 0 304 2 0 0 25 0 1 0 1535378397 112771072 2972 996147200 134512640 135477443 4294956224 18446744073709551615 134616650 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27532 2972 400 235 0 26233 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 110128

[startup+6.30105 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 20276
/proc/meminfo: memFree=1644416/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=245164 CPUtime=6.23
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 36839 0 0 0 608 15 0 0 25 0 1 0 1535378397 251047936 36799 996147200 134512640 135477443 4294956224 18446744073709551615 134635041 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 61291 36799 432 235 0 59992 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 245164

[startup+12.7022 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 20276
/proc/meminfo: memFree=1008128/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=858832 CPUtime=12.57
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 190248 0 0 0 1175 82 0 0 25 0 1 0 1535378397 879443968 190208 996147200 134512640 135477443 4294956224 18446744073709551615 134630407 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 214708 190208 432 235 0 213409 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 858832

[startup+25.5014 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 20276
/proc/meminfo: memFree=1687936/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=25.25
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 195792 0 0 0 2428 97 0 0 25 0 1 0 1535378397 112660480 3533 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 3533 463 235 0 26206 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 110020

[startup+51.1018 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 20276
/proc/meminfo: memFree=1682176/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=50.64
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197254 0 0 0 4966 98 0 0 25 0 1 0 1535378397 112660480 4995 996147200 134512640 135477443 4294956224 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 4995 481 235 0 26206 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 110020

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 20276
/proc/meminfo: memFree=1681856/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=101.39
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197318 0 0 0 10041 98 0 0 25 0 1 0 1535378397 112660480 5059 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5059 481 235 0 26206 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 110020

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20276
/proc/meminfo: memFree=1681728/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=160.88
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197318 0 0 0 15990 98 0 0 25 0 1 0 1535378397 112660480 5059 996147200 134512640 135477443 4294956224 18446744073709551615 134600834 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5059 481 235 0 26206 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 110020

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20276
/proc/meminfo: memFree=1681728/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=220.35
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197318 0 0 0 21937 98 0 0 25 0 1 0 1535378397 112660480 5059 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5059 481 235 0 26206 0
Current children cumulated CPU time (s) 220.35
Current children cumulated vsize (KiB) 110020

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20276
/proc/meminfo: memFree=1681728/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=279.85
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197318 0 0 0 27887 98 0 0 25 0 1 0 1535378397 112660480 5059 996147200 134512640 135477443 4294956224 18446744073709551615 134600938 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5059 481 235 0 26206 0
Current children cumulated CPU time (s) 279.85
Current children cumulated vsize (KiB) 110020

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20276
/proc/meminfo: memFree=1681664/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=339.33
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197318 0 0 0 33835 98 0 0 25 0 1 0 1535378397 112660480 5059 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5059 481 235 0 26206 0
Current children cumulated CPU time (s) 339.33
Current children cumulated vsize (KiB) 110020

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20276
/proc/meminfo: memFree=1681216/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=398.82
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197431 0 0 0 39783 99 0 0 25 0 1 0 1535378397 112660480 5172 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5172 481 235 0 26206 0
Current children cumulated CPU time (s) 398.82
Current children cumulated vsize (KiB) 110020

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20276
/proc/meminfo: memFree=1681088/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=458.31
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197431 0 0 0 45732 99 0 0 25 0 1 0 1535378397 112660480 5172 996147200 134512640 135477443 4294956224 18446744073709551615 134590316 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5172 481 235 0 26206 0
Current children cumulated CPU time (s) 458.31
Current children cumulated vsize (KiB) 110020

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 20276
/proc/meminfo: memFree=1680960/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=517.79
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197431 0 0 0 51680 99 0 0 25 0 1 0 1535378397 112660480 5172 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5172 481 235 0 26206 0
Current children cumulated CPU time (s) 517.79
Current children cumulated vsize (KiB) 110020

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20276
/proc/meminfo: memFree=1680960/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=577.28
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197431 0 0 0 57629 99 0 0 25 0 1 0 1535378397 112660480 5172 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5172 481 235 0 26206 0
Current children cumulated CPU time (s) 577.28
Current children cumulated vsize (KiB) 110020

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20282
/proc/meminfo: memFree=1680760/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=636.74
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 63575 99 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 636.74
Current children cumulated vsize (KiB) 110020


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20282
/proc/meminfo: memFree=1680760/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=874.68
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 87368 100 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 874.68
Current children cumulated vsize (KiB) 110020

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20282
/proc/meminfo: memFree=1680704/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=934.16
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 93316 100 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134600949 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 934.16
Current children cumulated vsize (KiB) 110020

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20282
/proc/meminfo: memFree=1680704/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=993.65
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 99265 100 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134600941 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 993.65
Current children cumulated vsize (KiB) 110020

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20282
/proc/meminfo: memFree=1680640/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=1053.12
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 105212 100 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 1053.12
Current children cumulated vsize (KiB) 110020

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20282
/proc/meminfo: memFree=1680512/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=1112.6
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 111160 100 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 1112.6
Current children cumulated vsize (KiB) 110020

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20282
/proc/meminfo: memFree=1680448/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=1172.08
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 117108 100 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134590180 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 1172.08
Current children cumulated vsize (KiB) 110020

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20282
/proc/meminfo: memFree=1680448/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=1231.57
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 123056 101 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 1231.57
Current children cumulated vsize (KiB) 110020

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20282
/proc/meminfo: memFree=1680448/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=1291.05
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 129004 101 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 1291.05
Current children cumulated vsize (KiB) 110020

[startup+1362.3 s]
/proc/loadavg: 2.05 2.00 2.00 3/82 20282
/proc/meminfo: memFree=1680448/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=1350.53
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 134952 101 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 1350.53
Current children cumulated vsize (KiB) 110020

[startup+1422.31 s]
/proc/loadavg: 2.02 2.00 2.00 3/82 20282
/proc/meminfo: memFree=1680448/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=1410.02
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 140901 101 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 1410.02
Current children cumulated vsize (KiB) 110020

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 20282
/proc/meminfo: memFree=1680448/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=1469.5
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 146849 101 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 1469.5
Current children cumulated vsize (KiB) 110020

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20282
/proc/meminfo: memFree=1680320/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=1528.97
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 152796 101 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 1528.97
Current children cumulated vsize (KiB) 110020

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20282
/proc/meminfo: memFree=1680192/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=1588.47
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 158746 101 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 1588.47
Current children cumulated vsize (KiB) 110020

[startup+1662.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/82 20333
/proc/meminfo: memFree=994880/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=1648.34
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 164729 105 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134600912 0 0 4096 0 0 0 0 17 0 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 1648.34
Current children cumulated vsize (KiB) 110020

[startup+1722.3 s]
/proc/loadavg: 2.05 2.03 2.01 3/82 20333
/proc/meminfo: memFree=959040/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=1708.28
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 170722 106 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134590454 0 0 4096 0 0 0 0 17 0 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 1708.28
Current children cumulated vsize (KiB) 110020

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/74 20334
/proc/meminfo: memFree=1464384/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=1768.22
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 176716 106 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134600941 0 0 4096 0 0 0 0 17 0 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 1768.22
Current children cumulated vsize (KiB) 110020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.1 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 20334
/proc/meminfo: memFree=1463936/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=1800
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 179893 107 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 0 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 1800
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

[startup+1814.1 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 20334
/proc/meminfo: memFree=1463936/2055920 swapFree=4120948/4192956
[pid=20275] ppid=20273 vsize=110020 CPUtime=1800
/proc/20275/stat : 20275 (casperzao) R 20273 20275 17941 0 -1 4194304 197467 0 0 0 179893 107 0 0 25 0 1 0 1535378397 112660480 5208 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 0 0 0
/proc/20275/statm: 27505 5208 481 235 0 26206 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 110020

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.11
CPU time (s): 1800.01
CPU user time (s): 1798.94
CPU system time (s): 1.07484
CPU usage (%): 99.2229
Max. virtual memory (cumulated for all children) (KiB): 878896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.94
system time used= 1.07484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197467
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= 66540

runsolver used 1.84072 second user time and 5.06723 second system time

The end

Launcher Data (download as text)

Begin job on node14 at 2008-07-03 05:50:44
IDJOB=1052638
IDBENCH=55988
IDSOLVER=361
FILE ID=node14/1052638-1215057043
PBS_JOBID= 7875146
Free space on /tmp= 66528 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-24_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1052638-1215057043/watcher-1052638-1215057043 -o /tmp/evaluation-result-1052638-1215057043/solver-1052638-1215057043 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1052638-1215057043.xml 1687309599 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= dd049e88b28a585af20f4616b3613c17
RANDOM SEED=1687309599

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:       1702504 kB
Buffers:         21076 kB
Cached:         140512 kB
SwapCached:      66144 kB
Active:         224872 kB
Inactive:        64940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702504 kB
SwapTotal:     4192956 kB
SwapFree:      4120948 kB
Dirty:            4972 kB
Writeback:           0 kB
Mapped:         144420 kB
Slab:            48580 kB
Committed_AS:  3025832 kB
PageTables:       2132 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= 66448 MiB
End job on node14 at 2008-07-03 06:21:00