Trace number 1056900

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) 1800.06 1814.11

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-38_ext.xml
MD5SUMbead74bba62db3b32faacb2a426920c9
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.29/0.35	c Building = 1
0.39/0.43	c [ NumberOfVariables = 24 ]
0.39/0.43	c [ NumberOfConstraints = 75 ]
0.39/0.43	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.39/0.43	c SymmetrySearch = 1
1.68/1.74	c InitialPropagation = 1
1.68/1.77	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.68/1.77	c InitialSAC = 1
1.87/1.97	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.87/1.97	c Search(SampleFF) : 
97.31/98.14	c [ Sampling domwdeg ]
97.31/98.14	c [ Sampling impacts ]
97.31/98.14	c [ Sampling la ]
97.31/98.14	c [ SamplingScores: ]
97.31/98.14	c [ domwdeg+min = 3.98434e-07 | domwdeg+rnd = 1.4033e-07 ]
97.31/98.14	c [ impacts+min = 6.97899e-07 | impacts+rnd = 1.03661e-07 ]
97.31/98.14	c [ la+min = 1.02851e-10 | la+rnd = 5.31583e-11 ]
97.31/98.14	c [ domwdeg = 2.69382e-07 | impacts = 4.0078e-07 | la = 7.80045e-11 ]
97.31/98.14	c [ min = 3.65479e-07 | rand = 4.0078e-07 ]
97.31/98.14	c [ restarting at (0.20002,6.35928e-11) ]
97.81/98.70	c [ restarting at (0.500051,3.17964e-10) ]
99.19/100.05	c [ restarting at (1.25013,2.83224e-07) ]
102.57/103.44	c [ restarting at (3.12532,6.44295e-07) ]
110.90/111.83	c [ restarting at (7.8133,6.82442e-08) ]
131.65/132.79	c [ restarting at (19.5332,3.29688e-06) ]
183.64/185.13	c [ restarting at (48.8331,4.52112e-06) ]
313.52/316.02	c [ restarting at (122.083,4.61324e-05) ]
638.08/643.14	c [ restarting at (305.207,0.000217548) ]
1449.56/1460.91	c [ restarting at (763.017,0.000959374) ]
1777.90/1791.80	c [ restarting at (1907.54,0.000238871) ]

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-1056900-1215107501/watcher-1056900-1215107501 -o /tmp/evaluation-result-1056900-1215107501/solver-1056900-1215107501 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1056900-1215107501.xml 1723970176 

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: 1.79 1.93 1.67 4/72 16462
/proc/meminfo: memFree=1165160/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=1056 CPUtime=0
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1989718994 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 8413988 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 264 26 20 235 0 3 0

[startup+0.0914139 s]
/proc/loadavg: 1.79 1.93 1.67 4/72 16462
/proc/meminfo: memFree=1165160/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=7160 CPUtime=0.07
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 893 0 0 0 7 0 0 0 18 0 1 0 1989718994 7331840 853 996147200 134512640 135477443 4294956224 18446744073709551615 134799968 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 1790 853 365 235 0 491 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7160

[startup+0.101406 s]
/proc/loadavg: 1.79 1.93 1.67 4/72 16462
/proc/meminfo: memFree=1165160/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=7292 CPUtime=0.08
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 943 0 0 0 8 0 0 0 18 0 1 0 1989718994 7467008 903 996147200 134512640 135477443 4294956224 18446744073709551615 134780695 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 1823 903 365 235 0 524 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7292

[startup+0.301447 s]
/proc/loadavg: 1.79 1.93 1.67 4/72 16462
/proc/meminfo: memFree=1165160/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=11672 CPUtime=0.29
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 2034 0 0 0 28 1 0 0 19 0 1 0 1989718994 11952128 1994 996147200 134512640 135477443 4294956224 18446744073709551615 8849019 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 2918 1994 365 235 0 1619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11672

[startup+0.704547 s]
/proc/loadavg: 1.79 1.93 1.67 4/72 16462
/proc/meminfo: memFree=1165160/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=146192 CPUtime=0.68
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 11183 0 0 0 64 4 0 0 23 0 1 0 1989718994 149700608 11143 996147200 134512640 135477443 4294956224 18446744073709551615 134630192 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 36548 11143 432 235 0 35249 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 146192

[startup+1.50167 s]
/proc/loadavg: 1.79 1.93 1.67 3/73 16463
/proc/meminfo: memFree=1099488/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=214116 CPUtime=1.47
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 24070 0 0 0 139 8 0 0 25 0 1 0 1989718994 219254784 23866 996147200 134512640 135477443 4294956224 18446744073709551615 134536325 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 53529 23866 437 235 0 52230 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 214116

[startup+3.10195 s]
/proc/loadavg: 1.81 1.93 1.68 3/73 16463
/proc/meminfo: memFree=1144736/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=3.06
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25044 0 0 0 296 10 0 0 25 0 1 0 1989718994 124514304 5607 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5607 477 235 0 29100 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 121596

[startup+6.30153 s]
/proc/loadavg: 1.81 1.93 1.68 3/73 16463
/proc/meminfo: memFree=1144096/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=6.24
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25090 0 0 0 613 11 0 0 25 0 1 0 1989718994 124514304 5653 996147200 134512640 135477443 4294956224 18446744073709551615 135268944 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5653 477 235 0 29100 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 121596

[startup+12.7017 s]
/proc/loadavg: 1.82 1.93 1.68 3/73 16463
/proc/meminfo: memFree=1143968/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=12.59
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25090 0 0 0 1248 11 0 0 25 0 1 0 1989718994 124514304 5653 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5653 477 235 0 29100 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 121596

[startup+25.502 s]
/proc/loadavg: 1.86 1.93 1.68 3/73 16463
/proc/meminfo: memFree=1143904/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=25.28
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25138 0 0 0 2517 11 0 0 25 0 1 0 1989718994 124514304 5701 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5701 479 235 0 29100 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 121596

[startup+51.1016 s]
/proc/loadavg: 1.91 1.94 1.69 3/73 16463
/proc/meminfo: memFree=1143840/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=50.68
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25147 0 0 0 5057 11 0 0 25 0 1 0 1989718994 124514304 5710 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5710 479 235 0 29100 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 121596

[startup+102.307 s]
/proc/loadavg: 1.96 1.95 1.70 3/73 16463
/proc/meminfo: memFree=1143776/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=101.48
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25148 0 0 0 10137 11 0 0 25 0 1 0 1989718994 124514304 5711 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5711 480 235 0 29100 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 121596

[startup+162.302 s]
/proc/loadavg: 1.98 1.95 1.72 3/73 16463
/proc/meminfo: memFree=1143584/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=161.02
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25148 0 0 0 16090 12 0 0 25 0 1 0 1989718994 124514304 5711 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5711 480 235 0 29100 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 121596

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.74 3/73 16463
/proc/meminfo: memFree=1143520/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=220.55
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25152 0 0 0 22043 12 0 0 25 0 1 0 1989718994 124514304 5715 996147200 134512640 135477443 4294956224 18446744073709551615 134600985 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5715 480 235 0 29100 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 121596

[startup+282.305 s]
/proc/loadavg: 1.99 1.96 1.75 3/73 16463
/proc/meminfo: memFree=1143392/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=280.09
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25192 0 0 0 27997 12 0 0 25 0 1 0 1989718994 124514304 5755 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5755 480 235 0 29100 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 121596

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.76 3/73 16463
/proc/meminfo: memFree=1143328/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=339.62
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25192 0 0 0 33950 12 0 0 25 0 1 0 1989718994 124514304 5755 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5755 480 235 0 29100 0
Current children cumulated CPU time (s) 339.62
Current children cumulated vsize (KiB) 121596

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/73 16463
/proc/meminfo: memFree=1143328/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=399.16
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25192 0 0 0 39904 12 0 0 25 0 1 0 1989718994 124514304 5755 996147200 134512640 135477443 4294956224 18446744073709551615 134601001 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5755 480 235 0 29100 0
Current children cumulated CPU time (s) 399.16
Current children cumulated vsize (KiB) 121596

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/73 16463
/proc/meminfo: memFree=1143328/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=458.7
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25192 0 0 0 45857 13 0 0 25 0 1 0 1989718994 124514304 5755 996147200 134512640 135477443 4294956224 18446744073709551615 134600893 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5755 480 235 0 29100 0
Current children cumulated CPU time (s) 458.7
Current children cumulated vsize (KiB) 121596

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/73 16463
/proc/meminfo: memFree=1143328/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=518.23
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25192 0 0 0 51810 13 0 0 25 0 1 0 1989718994 124514304 5755 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5755 480 235 0 29100 0
Current children cumulated CPU time (s) 518.23
Current children cumulated vsize (KiB) 121596

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/73 16469
/proc/meminfo: memFree=1143200/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=577.75
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25192 0 0 0 57761 14 0 0 25 0 1 0 1989718994 124514304 5755 996147200 134512640 135477443 4294956224 18446744073709551615 134600949 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5755 480 235 0 29100 0
Current children cumulated CPU time (s) 577.75
Current children cumulated vsize (KiB) 121596

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/73 16469
/proc/meminfo: memFree=1143264/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=637.28
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25192 0 0 0 63714 14 0 0 25 0 1 0 1989718994 124514304 5755 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5755 480 235 0 29100 0
Current children cumulated CPU time (s) 637.28
Current children cumulated vsize (KiB) 121596


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/73 16469
/proc/meminfo: memFree=1143200/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=875.43
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25206 0 0 0 87528 15 0 0 25 0 1 0 1989718994 124514304 5769 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5769 480 235 0 29100 0
Current children cumulated CPU time (s) 875.43
Current children cumulated vsize (KiB) 121596

[startup+942.303 s]
/proc/loadavg: 1.99 1.97 1.85 3/73 16469
/proc/meminfo: memFree=1143136/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=934.96
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25206 0 0 0 93481 15 0 0 25 0 1 0 1989718994 124514304 5769 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5769 480 235 0 29100 0
Current children cumulated CPU time (s) 934.96
Current children cumulated vsize (KiB) 121596

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.85 3/73 16469
/proc/meminfo: memFree=1143136/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=994.51
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25206 0 0 0 99435 16 0 0 25 0 1 0 1989718994 124514304 5769 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5769 480 235 0 29100 0
Current children cumulated CPU time (s) 994.51
Current children cumulated vsize (KiB) 121596

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 16469
/proc/meminfo: memFree=1143008/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=1054.04
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25228 0 0 0 105388 16 0 0 25 0 1 0 1989718994 124514304 5791 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5791 480 235 0 29100 0
Current children cumulated CPU time (s) 1054.04
Current children cumulated vsize (KiB) 121596

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 16469
/proc/meminfo: memFree=1143008/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=1113.57
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25228 0 0 0 111341 16 0 0 25 0 1 0 1989718994 124514304 5791 996147200 134512640 135477443 4294956224 18446744073709551615 134600893 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5791 480 235 0 29100 0
Current children cumulated CPU time (s) 1113.57
Current children cumulated vsize (KiB) 121596

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/73 16469
/proc/meminfo: memFree=1143008/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=1173.1
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25228 0 0 0 117294 16 0 0 25 0 1 0 1989718994 124514304 5791 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5791 480 235 0 29100 0
Current children cumulated CPU time (s) 1173.1
Current children cumulated vsize (KiB) 121596

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.88 3/73 16469
/proc/meminfo: memFree=1142816/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=1232.64
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25228 0 0 0 123247 17 0 0 25 0 1 0 1989718994 124514304 5791 996147200 134512640 135477443 4294956224 18446744073709551615 134600890 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5791 480 235 0 29100 0
Current children cumulated CPU time (s) 1232.64
Current children cumulated vsize (KiB) 121596

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.88 3/73 16469
/proc/meminfo: memFree=1142752/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=1292.18
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25228 0 0 0 129201 17 0 0 25 0 1 0 1989718994 124514304 5791 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5791 480 235 0 29100 0
Current children cumulated CPU time (s) 1292.18
Current children cumulated vsize (KiB) 121596

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.89 3/73 16469
/proc/meminfo: memFree=1142752/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=1351.72
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25228 0 0 0 135155 17 0 0 25 0 1 0 1989718994 124514304 5791 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5791 480 235 0 29100 0
Current children cumulated CPU time (s) 1351.72
Current children cumulated vsize (KiB) 121596

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.89 3/73 16469
/proc/meminfo: memFree=1142816/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=1411.26
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25228 0 0 0 141109 17 0 0 25 0 1 0 1989718994 124514304 5791 996147200 134512640 135477443 4294956224 18446744073709551615 135268209 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5791 480 235 0 29100 0
Current children cumulated CPU time (s) 1411.26
Current children cumulated vsize (KiB) 121596

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/73 16469
/proc/meminfo: memFree=1142816/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=1470.8
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25228 0 0 0 147063 17 0 0 25 0 1 0 1989718994 124514304 5791 996147200 134512640 135477443 4294956224 18446744073709551615 134589967 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5791 480 235 0 29100 0
Current children cumulated CPU time (s) 1470.8
Current children cumulated vsize (KiB) 121596

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 16469
/proc/meminfo: memFree=1142816/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=1530.33
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25228 0 0 0 153016 17 0 0 25 0 1 0 1989718994 124514304 5791 996147200 134512640 135477443 4294956224 18446744073709551615 134600887 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5791 480 235 0 29100 0
Current children cumulated CPU time (s) 1530.33
Current children cumulated vsize (KiB) 121596

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 16469
/proc/meminfo: memFree=1142816/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=1589.87
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25228 0 0 0 158969 18 0 0 25 0 1 0 1989718994 124514304 5791 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5791 480 235 0 29100 0
Current children cumulated CPU time (s) 1589.87
Current children cumulated vsize (KiB) 121596

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 16469
/proc/meminfo: memFree=1142816/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=1649.4
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25228 0 0 0 164922 18 0 0 25 0 1 0 1989718994 124514304 5791 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5791 480 235 0 29100 0
Current children cumulated CPU time (s) 1649.4
Current children cumulated vsize (KiB) 121596

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 16469
/proc/meminfo: memFree=1142816/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=1708.94
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25228 0 0 0 170876 18 0 0 25 0 1 0 1989718994 124514304 5791 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5791 480 235 0 29100 0
Current children cumulated CPU time (s) 1708.94
Current children cumulated vsize (KiB) 121596

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 16469
/proc/meminfo: memFree=1142624/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=1768.48
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25228 0 0 0 176830 18 0 0 25 0 1 0 1989718994 124514304 5791 996147200 134512640 135477443 4294956224 18446744073709551615 134601014 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5791 480 235 0 29100 0
Current children cumulated CPU time (s) 1768.48
Current children cumulated vsize (KiB) 121596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.1 s]
/proc/loadavg: 1.88 1.94 1.90 3/81 16505
/proc/meminfo: memFree=1046496/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=1800.04
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25228 0 0 0 179985 19 0 0 25 0 1 0 1989718994 124514304 5791 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5791 480 235 0 29100 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 121596

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: 1.88 1.94 1.90 3/81 16505
/proc/meminfo: memFree=1046496/2055920 swapFree=4110720/4192956
[pid=16462] ppid=16460 vsize=121596 CPUtime=1800.04
/proc/16462/stat : 16462 (casperzao) R 16460 16462 16302 0 -1 4194304 25228 0 0 0 179985 19 0 0 25 0 1 0 1989718994 124514304 5791 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 30399 5791 480 235 0 29100 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 121596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.11
CPU time (s): 1800.06
CPU user time (s): 1799.86
CPU system time (s): 0.202969
CPU usage (%): 99.2256
Max. virtual memory (cumulated for all children) (KiB): 214116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.202969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25228
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= 37584

runsolver used 1.85772 second user time and 4.89026 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-03 19:51:41
IDJOB=1056900
IDBENCH=53978
IDSOLVER=361
FILE ID=node70/1056900-1215107501
PBS_JOBID= 7877065
Free space on /tmp= 66432 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-38_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056900-1215107501/watcher-1056900-1215107501 -o /tmp/evaluation-result-1056900-1215107501/solver-1056900-1215107501 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1056900-1215107501.xml 1723970176 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bead74bba62db3b32faacb2a426920c9
RANDOM SEED=1723970176

node70.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		: 3000.256
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		: 3000.256
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:       1165640 kB
Buffers:         71860 kB
Cached:         633456 kB
SwapCached:      76072 kB
Active:         357940 kB
Inactive:       455820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1165640 kB
SwapTotal:     4192956 kB
SwapFree:      4110720 kB
Dirty:            9708 kB
Writeback:           0 kB
Mapped:         115812 kB
Slab:            61680 kB
Committed_AS:  4086292 kB
PageTables:       1880 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= 66424 MiB
End job on node70 at 2008-07-03 20:21:57