Trace number 1043693

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) 1800.06 1814.02

General information on the benchmark

Namecsp/BH-4-13/
normalized-BlackHole-4-13-m-2_ext.xml
MD5SUMa7b2d88fca63e18bbc1a826209f183ae
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 benchmark0.185971
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)

0.00/0.01	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.01	c Parsing = 1
0.00/0.07	c Building = 1
0.00/0.10	c [ NumberOfVariables = 208 ]
0.00/0.10	c [ NumberOfConstraints = 4217 ]
0.00/0.10	c [ SizeOfSearchSpace(log2) = 1018.29 ]
0.00/0.10	c SymmetrySearch = 1
4.28/4.32	c [ Found 3.55687e+14 symmetries ]
4.38/4.49	c InitialPropagation = 1
4.47/4.60	c [ SizeOfSearchSpace(log2) = 969.463 ]
4.47/4.60	c InitialSAC = (Timeout)
8.93/9.02	c [ SizeOfSearchSpace(log2) = 968.091 ]
8.93/9.02	c Search(SampleFF) : 
94.04/94.82	c [ Sampling domwdeg ]
94.04/94.82	c [ Sampling impacts ]
94.04/94.82	c [ SamplingScores: ]
94.04/94.82	c [ domwdeg+min = 0.0260287 | domwdeg+rnd = 1.96108e-10 ]
94.04/94.82	c [ impacts+min = 6.72592e-18 | impacts+rnd = 1.02377e-10 ]
94.04/94.82	c [ la+min = 0 | la+rnd = 0 ]
94.04/94.82	c [ domwdeg = 0.0130143 | impacts = 5.11883e-11 | la = 0 ]
94.04/94.82	c [ min = 0.00867623 | rand = 5.11883e-11 ]
94.04/94.82	c [ restarting at (3.96356,3.78252e-35) ]
104.57/105.45	c [ restarting at (9.9089,9.30933e-37) ]
130.96/132.01	c [ restarting at (24.7722,5.77985e-44) ]
196.85/198.43	c [ restarting at (61.9306,9.90374e-37) ]
361.58/364.46	c [ restarting at (154.827,2.96269e-32) ]
773.48/779.52	c [ restarting at (387.066,9.63413e-19) ]
1791.13/1805.11	c [ restarting at (967.666,9.4657e-43) ]

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-1043693-1215023611/watcher-1043693-1215023611 -o /tmp/evaluation-result-1043693-1215023611/solver-1043693-1215023611 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043693-1215023611.xml 17258129 

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: 2.20 2.18 2.07 4/69 14342
/proc/meminfo: memFree=301984/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=2620 CPUtime=0
/proc/14342/stat : 14342 (casperzito) D 14340 14342 13567 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 1981333609 2682880 45 996147200 134512640 135472138 4294956224 18446744073709551615 12407588 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/14342/statm: 926 55 40 234 0 20 0

[startup+0.104739 s]
/proc/loadavg: 2.20 2.18 2.07 4/69 14342
/proc/meminfo: memFree=301984/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=108964 CPUtime=0.09
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 3494 0 0 0 8 1 0 0 18 0 1 0 1981333609 111579136 3454 996147200 134512640 135472138 4294956224 18446744073709551615 12842619 0 0 4096 0 0 0 0 17 0 0 0
/proc/14342/statm: 27241 3456 433 234 0 25943 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 108964

[startup+0.201766 s]
/proc/loadavg: 2.20 2.18 2.07 4/69 14342
/proc/meminfo: memFree=301984/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=116752 CPUtime=0.18
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 5454 0 0 0 16 2 0 0 18 0 1 0 1981333609 119554048 5414 996147200 134512640 135472138 4294956224 18446744073709551615 12842619 0 0 4096 0 0 0 0 17 0 0 0
/proc/14342/statm: 29188 5415 433 234 0 27890 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 116752

[startup+0.30276 s]
/proc/loadavg: 2.20 2.18 2.07 4/69 14342
/proc/meminfo: memFree=301984/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=125332 CPUtime=0.28
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 7578 0 0 0 25 3 0 0 19 0 1 0 1981333609 128339968 7538 996147200 134512640 135472138 4294956224 18446744073709551615 12842619 0 0 4096 0 0 0 0 17 0 0 0
/proc/14342/statm: 31333 7539 433 234 0 30035 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 125332

[startup+0.701807 s]
/proc/loadavg: 2.20 2.18 2.07 4/69 14342
/proc/meminfo: memFree=301984/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=188972 CPUtime=0.68
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 18407 0 0 0 61 7 0 0 23 0 1 0 1981333609 193507328 17973 996147200 134512640 135472138 4294956224 18446744073709551615 134534323 0 0 4096 0 0 0 0 17 0 0 0
/proc/14342/statm: 47243 17973 440 234 0 45945 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 188972

[startup+1.50189 s]
/proc/loadavg: 2.19 2.17 2.07 3/70 14343
/proc/meminfo: memFree=218264/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=188972 CPUtime=1.48
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 19758 0 0 0 141 7 0 0 25 0 1 0 1981333609 193507328 19231 996147200 134512640 135472138 4294956224 18446744073709551615 134534230 0 0 4096 0 0 0 0 17 0 0 0
/proc/14342/statm: 47243 19231 440 234 0 45945 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 188972

[startup+3.10222 s]
/proc/loadavg: 2.19 2.17 2.07 3/70 14343
/proc/meminfo: memFree=197144/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=200592 CPUtime=3.08
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 24805 0 0 0 299 9 0 0 25 0 1 0 1981333609 205406208 22875 996147200 134512640 135472138 4294956224 18446744073709551615 134535448 0 0 4096 0 0 0 0 17 0 0 0
/proc/14342/statm: 50148 22875 441 234 0 48850 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 200592

[startup+6.30143 s]
/proc/loadavg: 2.19 2.17 2.07 3/73 14367
/proc/meminfo: memFree=1501952/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=6.26
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 26787 0 0 0 616 10 0 0 25 0 1 0 1981333609 155713536 14662 996147200 134512640 135472138 4294956224 18446744073709551615 134616474 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14662 465 234 0 36718 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 152064

[startup+12.7021 s]
/proc/loadavg: 2.16 2.17 2.07 3/73 14367
/proc/meminfo: memFree=1501248/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=12.6
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 26966 0 0 0 1250 10 0 0 25 0 1 0 1981333609 155713536 14841 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14841 504 234 0 36718 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 152064

[startup+25.5016 s]
/proc/loadavg: 2.13 2.16 2.07 3/73 14367
/proc/meminfo: memFree=1501376/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=25.3
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 26968 0 0 0 2520 10 0 0 25 0 1 0 1981333609 155713536 14843 996147200 134512640 135472138 4294956224 18446744073709551615 135202751 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14843 504 234 0 36718 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 152064

[startup+51.1014 s]
/proc/loadavg: 2.09 2.15 2.06 3/73 14367
/proc/meminfo: memFree=1501376/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=50.69
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 26973 0 0 0 5059 10 0 0 25 0 1 0 1981333609 155713536 14848 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14848 505 234 0 36718 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 152064

[startup+102.301 s]
/proc/loadavg: 2.03 2.12 2.06 3/73 14367
/proc/meminfo: memFree=1500800/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=101.49
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 10138 11 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 152064

[startup+162.302 s]
/proc/loadavg: 2.07 2.11 2.06 3/73 14367
/proc/meminfo: memFree=1500736/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=161.02
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 16091 11 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 152064

[startup+222.306 s]
/proc/loadavg: 2.07 2.10 2.06 3/73 14367
/proc/meminfo: memFree=1500736/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=220.57
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 22046 11 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 134595450 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 152064

[startup+282.302 s]
/proc/loadavg: 2.06 2.10 2.06 3/73 14367
/proc/meminfo: memFree=1500736/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=280.11
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 28000 11 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 152064

[startup+342.302 s]
/proc/loadavg: 2.06 2.09 2.06 3/73 14367
/proc/meminfo: memFree=1500672/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=339.64
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 33953 11 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 339.64
Current children cumulated vsize (KiB) 152064

[startup+402.301 s]
/proc/loadavg: 2.06 2.08 2.06 3/73 14367
/proc/meminfo: memFree=1500736/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=399.18
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 39907 11 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 399.18
Current children cumulated vsize (KiB) 152064

[startup+462.302 s]
/proc/loadavg: 2.13 2.10 2.06 3/73 14369
/proc/meminfo: memFree=1500672/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=458.72
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 45861 11 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 458.72
Current children cumulated vsize (KiB) 152064

[startup+522.302 s]
/proc/loadavg: 2.12 2.09 2.06 3/73 14369
/proc/meminfo: memFree=1500672/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=518.26
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 51815 11 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 134595458 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 518.26
Current children cumulated vsize (KiB) 152064

[startup+582.301 s]
/proc/loadavg: 2.11 2.09 2.06 3/73 14369
/proc/meminfo: memFree=1500608/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=577.8
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 57769 11 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 577.8
Current children cumulated vsize (KiB) 152064

[startup+642.302 s]
/proc/loadavg: 2.10 2.09 2.06 3/73 14369
/proc/meminfo: memFree=1500544/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=637.34
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 63723 11 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 637.34
Current children cumulated vsize (KiB) 152064


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

[startup+882.306 s]
/proc/loadavg: 2.13 2.12 2.08 3/73 14369
/proc/meminfo: memFree=1500480/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=875.49
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 87537 12 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 875.49
Current children cumulated vsize (KiB) 152064

[startup+942.301 s]
/proc/loadavg: 2.09 2.11 2.08 3/73 14369
/proc/meminfo: memFree=1500480/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=935.02
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 93490 12 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 935.02
Current children cumulated vsize (KiB) 152064

[startup+1002.3 s]
/proc/loadavg: 2.03 2.09 2.07 3/73 14369
/proc/meminfo: memFree=1500480/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=994.56
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 99444 12 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 135262958 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 994.56
Current children cumulated vsize (KiB) 152064

[startup+1062.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/73 14369
/proc/meminfo: memFree=1500480/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=1054.1
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 105398 12 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 1054.1
Current children cumulated vsize (KiB) 152064

[startup+1122.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/73 14369
/proc/meminfo: memFree=1500416/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=1113.64
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 111352 12 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 135266860 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 1113.64
Current children cumulated vsize (KiB) 152064

[startup+1182.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/73 14369
/proc/meminfo: memFree=1500352/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=1173.18
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 117306 12 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 134595382 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 1173.18
Current children cumulated vsize (KiB) 152064

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/73 14369
/proc/meminfo: memFree=1500224/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=1232.71
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 123259 12 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 135202779 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 1232.71
Current children cumulated vsize (KiB) 152064

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/73 14369
/proc/meminfo: memFree=1500160/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=1292.24
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 129212 12 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 135202779 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 1292.24
Current children cumulated vsize (KiB) 152064

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/73 14369
/proc/meminfo: memFree=1500160/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=1351.77
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 135165 12 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 134593310 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 1351.77
Current children cumulated vsize (KiB) 152064

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/73 14369
/proc/meminfo: memFree=1500160/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=1411.32
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 141119 13 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 1411.32
Current children cumulated vsize (KiB) 152064

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/73 14369
/proc/meminfo: memFree=1500160/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=1470.86
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 147073 13 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 135267085 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 1470.86
Current children cumulated vsize (KiB) 152064

[startup+1542.31 s]
/proc/loadavg: 2.07 2.02 2.02 3/73 14369
/proc/meminfo: memFree=1500224/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=1530.4
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 153027 13 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 135269091 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 1530.4
Current children cumulated vsize (KiB) 152064

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.02 3/73 14369
/proc/meminfo: memFree=1500160/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=1589.94
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 158981 13 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 134595490 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 1589.94
Current children cumulated vsize (KiB) 152064

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.01 3/73 14375
/proc/meminfo: memFree=1499968/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=1649.45
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 164932 13 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 134581691 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 1649.45
Current children cumulated vsize (KiB) 152064

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 14375
/proc/meminfo: memFree=1499968/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=1708.98
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 170885 13 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 1708.98
Current children cumulated vsize (KiB) 152064

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14375
/proc/meminfo: memFree=1499968/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=1768.51
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 176838 13 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 1768.51
Current children cumulated vsize (KiB) 152064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.01 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 14442
/proc/meminfo: memFree=1448584/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=1800.04
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 179989 15 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 0 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 1800.04
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

[startup+1814.01 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 14442
/proc/meminfo: memFree=1448584/2055920 swapFree=4180076/4192956
[pid=14342] ppid=14340 vsize=152064 CPUtime=1800.04
/proc/14342/stat : 14342 (casperzito) R 14340 14342 13567 0 -1 4194304 27059 0 0 0 179989 15 0 0 25 0 1 0 1981333609 155713536 14934 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 0 0 0
/proc/14342/statm: 38016 14934 506 234 0 36718 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 152064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.02
CPU time (s): 1800.06
CPU user time (s): 1799.9
CPU system time (s): 0.163975
CPU usage (%): 99.2304
Max. virtual memory (cumulated for all children) (KiB): 204628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27059
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= 38827

runsolver used 1.51477 second user time and 5.2742 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-02 20:33:31
IDJOB=1043693
IDBENCH=53590
IDSOLVER=362
FILE ID=node42/1043693-1215023611
PBS_JOBID= 7874386
Free space on /tmp= 66420 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/BH-4-13/normalized-BlackHole-4-13-m-2_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043693-1215023611/watcher-1043693-1215023611 -o /tmp/evaluation-result-1043693-1215023611/solver-1043693-1215023611 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043693-1215023611.xml 17258129 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a7b2d88fca63e18bbc1a826209f183ae
RANDOM SEED=17258129

node42.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		: 3000.214
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		: 3000.214
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:        302464 kB
Buffers:         53108 kB
Cached:         475380 kB
SwapCached:       6808 kB
Active:        1425168 kB
Inactive:       253352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        302464 kB
SwapTotal:     4192956 kB
SwapFree:      4180076 kB
Dirty:          101964 kB
Writeback:           0 kB
Mapped:        1156296 kB
Slab:            57416 kB
Committed_AS:  4947444 kB
PageTables:       4740 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= 66532 MiB
End job on node42 at 2008-07-02 21:03:47