Trace number 1043688

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 zito? (TO) 1800.02 1808.22

General information on the benchmark

Namecsp/BH-4-13/
normalized-BlackHole-4-13-e-3_ext.xml
MD5SUM0d63c340aa2de5a517388f1f4a3c0ad6
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.183971
Satisfiable
(Un)Satisfiability was proved
Number of variables208
Number of constraints4217
Maximum constraint arity2
Maximum domain size52
Number of constraints which are defined in extension4217
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 CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 208 ]
0.18/0.21	c [ NumberOfConstraints = 4217 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 1018.29 ]
0.18/0.21	c SymmetrySearch = 1
4.37/4.49	c [ Found 3.55687e+14 symmetries ]
4.56/4.65	c InitialPropagation = 1
4.66/4.75	c [ SizeOfSearchSpace(log2) = 969.463 ]
4.66/4.75	c InitialSAC = 1
5.06/5.11	c [ SizeOfSearchSpace(log2) = 969.463 ]
5.06/5.11	c Search(SampleFF) : 
90.63/91.10	c [ Sampling domwdeg ]
90.63/91.10	c [ Sampling impacts ]
90.63/91.10	c [ SamplingScores: ]
90.63/91.10	c [ domwdeg+min = 0.0286804 | domwdeg+rnd = 0.000236103 ]
90.63/91.10	c [ impacts+min = 2.00298e-26 | impacts+rnd = 1.23263e-18 ]
90.63/91.10	c [ la+min = 0 | la+rnd = 0 ]
90.63/91.10	c [ domwdeg = 0.0144583 | impacts = 6.16316e-19 | la = 0 ]
90.63/91.10	c [ min = 0.00956014 | rand = 6.16316e-19 ]
90.63/91.10	c [ restarting at (3.96356,8.48982e-28) ]
101.18/101.73	c [ restarting at (9.9089,4.94259e-41) ]
127.55/128.30	c [ restarting at (24.7722,7.2256e-47) ]
193.74/194.71	c [ restarting at (61.9306,8.65476e-31) ]
358.92/360.75	c [ restarting at (154.827,2.70672e-26) ]
771.99/775.83	c [ restarting at (387.066,2.70673e-26) ]
959.96/964.71	c [ restarting at (967.666,5.41344e-26) ]

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-1043688-1215023605/watcher-1043688-1215023605 -o /tmp/evaluation-result-1043688-1215023605/solver-1043688-1215023605 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043688-1215023605.xml 1828443831 

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: 1.84 1.95 1.90 4/80 7431
/proc/meminfo: memFree=1726896/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=1052 CPUtime=0
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 1532027344 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 6849316 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 263 26 20 234 0 3 0

[startup+0.073132 s]
/proc/loadavg: 1.84 1.95 1.90 4/80 7431
/proc/meminfo: memFree=1726896/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=6360 CPUtime=0.06
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 698 0 0 0 6 0 0 0 18 0 1 0 1532027344 6512640 658 996147200 134512640 135472138 4294956224 18446744073709551615 7284347 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 1590 659 367 234 0 292 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6360

[startup+0.102138 s]
/proc/loadavg: 1.84 1.95 1.90 4/80 7431
/proc/meminfo: memFree=1726896/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=103816 CPUtime=0.08
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 1892 0 0 0 8 0 0 0 18 0 1 0 1532027344 106307584 1852 996147200 134512640 135472138 4294956224 18446744073709551615 7284347 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 25954 1858 404 234 0 24656 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 103816

[startup+0.30117 s]
/proc/loadavg: 1.84 1.95 1.90 4/80 7431
/proc/meminfo: memFree=1726896/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=122956 CPUtime=0.28
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 6999 0 0 0 26 2 0 0 19 0 1 0 1532027344 125906944 6959 996147200 134512640 135472138 4294956224 18446744073709551615 7284347 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 30739 6960 433 234 0 29441 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 122956

[startup+0.70124 s]
/proc/loadavg: 1.84 1.95 1.90 4/80 7431
/proc/meminfo: memFree=1726896/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=158932 CPUtime=0.68
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 15322 0 0 0 62 6 0 0 23 0 1 0 1532027344 162746368 15282 996147200 134512640 135472138 4294956224 18446744073709551615 134525122 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 39733 15284 436 234 0 38435 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 158932

[startup+1.50238 s]
/proc/loadavg: 1.84 1.95 1.90 3/81 7432
/proc/meminfo: memFree=1655272/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=188972 CPUtime=1.48
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 19423 0 0 0 141 7 0 0 25 0 1 0 1532027344 193507328 18938 996147200 134512640 135472138 4294956224 18446744073709551615 134535933 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 47243 18938 440 234 0 45945 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 188972

[startup+3.10165 s]
/proc/loadavg: 1.84 1.95 1.90 3/81 7432
/proc/meminfo: memFree=1647720/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=200592 CPUtime=3.07
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 24777 0 0 0 298 9 0 0 25 0 1 0 1532027344 205406208 22847 996147200 134512640 135472138 4294956224 18446744073709551615 134529983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 50148 22847 441 234 0 48850 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 200592

[startup+6.3022 s]
/proc/loadavg: 1.85 1.95 1.90 3/81 7432
/proc/meminfo: memFree=1669160/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=6.25
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 26911 0 0 0 615 10 0 0 25 0 1 0 1532027344 155713536 14786 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 38016 14786 483 234 0 36718 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 152064

[startup+12.7013 s]
/proc/loadavg: 1.87 1.95 1.90 3/81 7432
/proc/meminfo: memFree=1669160/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=12.62
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 26927 0 0 0 1252 10 0 0 25 0 1 0 1532027344 155713536 14802 996147200 134512640 135472138 4294956224 18446744073709551615 135202017 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 38016 14802 484 234 0 36718 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 152064

[startup+25.5015 s]
/proc/loadavg: 1.89 1.95 1.90 3/81 7432
/proc/meminfo: memFree=1669224/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=25.36
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 26927 0 0 0 2526 10 0 0 25 0 1 0 1532027344 155713536 14802 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 38016 14802 484 234 0 36718 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 152064

[startup+51.1019 s]
/proc/loadavg: 1.93 1.96 1.90 3/81 7432
/proc/meminfo: memFree=1669224/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=50.83
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 26947 0 0 0 5073 10 0 0 25 0 1 0 1532027344 155713536 14822 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 38016 14822 485 234 0 36718 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 152064

[startup+102.307 s]
/proc/loadavg: 1.97 1.96 1.91 3/81 7432
/proc/meminfo: memFree=1668904/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=101.78
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 10168 10 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 152064

[startup+162.302 s]
/proc/loadavg: 2.06 1.98 1.91 3/81 7432
/proc/meminfo: memFree=1668904/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=161.49
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 16138 11 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 152064

[startup+222.301 s]
/proc/loadavg: 2.09 2.00 1.92 3/81 7432
/proc/meminfo: memFree=1668840/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=221.2
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 22109 11 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 152064

[startup+282.302 s]
/proc/loadavg: 2.17 2.03 1.93 3/81 7432
/proc/meminfo: memFree=1668776/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=280.9
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 28079 11 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 135267000 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 280.9
Current children cumulated vsize (KiB) 152064

[startup+342.302 s]
/proc/loadavg: 2.15 2.05 1.94 3/81 7432
/proc/meminfo: memFree=1668784/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=340.61
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 34050 11 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 134595490 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 152064

[startup+402.302 s]
/proc/loadavg: 2.05 2.04 1.94 3/81 7432
/proc/meminfo: memFree=1668656/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=400.31
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 40020 11 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 400.31
Current children cumulated vsize (KiB) 152064

[startup+462.302 s]
/proc/loadavg: 2.02 2.03 1.94 3/81 7432
/proc/meminfo: memFree=1668592/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=460.02
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 45991 11 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 460.02
Current children cumulated vsize (KiB) 152064

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 1.94 3/81 7432
/proc/meminfo: memFree=1668592/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=519.73
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 51962 11 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 519.73
Current children cumulated vsize (KiB) 152064

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 1.94 3/81 7432
/proc/meminfo: memFree=1668592/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=579.44
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 57933 11 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 135202754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 579.44
Current children cumulated vsize (KiB) 152064

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 1.94 3/81 7432
/proc/meminfo: memFree=1668592/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=639.14
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 63903 11 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 639.14
Current children cumulated vsize (KiB) 152064


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 7432
/proc/meminfo: memFree=1668464/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=818.26
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 81815 11 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 818.26
Current children cumulated vsize (KiB) 152064

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 7432
/proc/meminfo: memFree=1668400/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=877.97
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 87786 11 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 135264224 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 877.97
Current children cumulated vsize (KiB) 152064

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 7432
/proc/meminfo: memFree=1668272/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=937.67
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 93756 11 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 134595492 0 0 4096 0 0 0 0 17 1 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 937.67
Current children cumulated vsize (KiB) 152064

[startup+1002.3 s]
/proc/loadavg: 2.05 2.01 1.95 3/81 7473
/proc/meminfo: memFree=1696496/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=997.38
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 99727 11 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 134595510 0 0 4096 0 0 0 0 17 0 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 997.38
Current children cumulated vsize (KiB) 152064

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/81 7473
/proc/meminfo: memFree=1696240/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=1057.13
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 105702 11 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 0 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 1057.13
Current children cumulated vsize (KiB) 152064

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 7473
/proc/meminfo: memFree=1696176/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=1116.9
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 111678 12 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 1116.9
Current children cumulated vsize (KiB) 152064

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 7473
/proc/meminfo: memFree=1696176/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=1176.65
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 117653 12 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 134578975 0 0 4096 0 0 0 0 17 0 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 1176.65
Current children cumulated vsize (KiB) 152064

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 7473
/proc/meminfo: memFree=1696176/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=1236.41
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 123629 12 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 135263362 0 0 4096 0 0 0 0 17 0 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 1236.41
Current children cumulated vsize (KiB) 152064

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 7473
/proc/meminfo: memFree=1696176/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=1296.16
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 129604 12 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 1296.16
Current children cumulated vsize (KiB) 152064

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 7473
/proc/meminfo: memFree=1696176/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=1355.92
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 135580 12 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 1355.92
Current children cumulated vsize (KiB) 152064

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 4/81 7473
/proc/meminfo: memFree=1696176/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=1415.67
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 141555 12 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 134593629 0 0 4096 0 0 0 0 17 0 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 1415.67
Current children cumulated vsize (KiB) 152064

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 7473
/proc/meminfo: memFree=1696048/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=1475.43
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 147531 12 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 135263759 0 0 4096 0 0 0 0 17 0 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 1475.43
Current children cumulated vsize (KiB) 152064

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 7473
/proc/meminfo: memFree=1696048/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=1535.18
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 153506 12 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 134595977 0 0 4096 0 0 0 0 17 0 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 1535.18
Current children cumulated vsize (KiB) 152064

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 7473
/proc/meminfo: memFree=1695984/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=1594.93
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 159481 12 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 1594.93
Current children cumulated vsize (KiB) 152064

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 7479
/proc/meminfo: memFree=1695656/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=1654.68
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 165456 12 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 1654.68
Current children cumulated vsize (KiB) 152064

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 7479
/proc/meminfo: memFree=1695792/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=1714.45
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 171432 13 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 1714.45
Current children cumulated vsize (KiB) 152064

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 7479
/proc/meminfo: memFree=1695792/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=1774.2
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 177407 13 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 1774.2
Current children cumulated vsize (KiB) 152064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.2 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 7479
/proc/meminfo: memFree=1695792/2055920 swapFree=4180384/4192956
[pid=7431] ppid=7429 vsize=152064 CPUtime=1800
/proc/7431/stat : 7431 (casperzito) R 7429 7431 6466 0 -1 4194304 27039 0 0 0 179987 13 0 0 25 0 1 0 1532027344 155713536 14914 996147200 134512640 135472138 4294956224 18446744073709551615 134579152 0 0 4096 0 0 0 0 17 0 0 0
/proc/7431/statm: 38016 14914 486 234 0 36718 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 152064

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.22
CPU time (s): 1800.02
CPU user time (s): 1799.87
CPU system time (s): 0.141978
CPU usage (%): 99.5465
Max. virtual memory (cumulated for all children) (KiB): 204396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27039
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= 13
involuntary context switches= 40802

runsolver used 1.73574 second user time and 4.85326 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-02 20:33:25
IDJOB=1043688
IDBENCH=53585
IDSOLVER=362
FILE ID=node55/1043688-1215023605
PBS_JOBID= 7874360
Free space on /tmp= 66544 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/BH-4-13/normalized-BlackHole-4-13-e-3_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043688-1215023605/watcher-1043688-1215023605 -o /tmp/evaluation-result-1043688-1215023605/solver-1043688-1215023605 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043688-1215023605.xml 1828443831 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0d63c340aa2de5a517388f1f4a3c0ad6
RANDOM SEED=1828443831

node55.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		: 3000.261
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		: 3000.261
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:       1727376 kB
Buffers:         18256 kB
Cached:         163468 kB
SwapCached:       6432 kB
Active:         197596 kB
Inactive:        68844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1727376 kB
SwapTotal:     4192956 kB
SwapFree:      4180384 kB
Dirty:            3296 kB
Writeback:           0 kB
Mapped:         101108 kB
Slab:            47368 kB
Committed_AS:  3720460 kB
PageTables:       1916 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= 66540 MiB
End job on node55 at 2008-07-02 21:03:36