Trace number 1054332

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) 1800.1 1807.49

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-8_ext.xml
MD5SUM15c3c041a0681c25c1693041f0df8ce7
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.0963
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.13	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.13	c Parsing = 1
2.27/2.35	c Building = 1
2.87/2.95	c [ NumberOfVariables = 20 ]
2.87/2.95	c [ NumberOfConstraints = 18 ]
2.87/2.95	c [ SizeOfSearchSpace(log2) = 46.4386 ]
2.87/2.95	c SymmetrySearch = 1
11.19/11.31	c InitialPropagation = 1
11.19/11.35	c [ SizeOfSearchSpace(log2) = 46.4386 ]
11.19/11.35	c InitialSAC = 1
13.48/13.70	c [ SizeOfSearchSpace(log2) = 46.4386 ]
13.48/13.70	c Search(SampleFF) : 
119.86/120.89	c [ Sampling domwdeg ]
119.86/120.89	c [ Sampling impacts ]
119.86/120.89	c [ SamplingScores: ]
119.86/120.89	c [ domwdeg+min = 2.23827e-06 | domwdeg+rnd = 5.61635e-06 ]
119.86/120.89	c [ impacts+min = 1.84442e-07 | impacts+rnd = 8.90296e-08 ]
119.86/120.89	c [ la+min = 0 | la+rnd = 0 ]
119.86/120.89	c [ domwdeg = 3.92731e-06 | impacts = 1.36736e-07 | la = 0 ]
119.86/120.89	c [ min = 8.0757e-07 | rand = 1.36736e-07 ]
119.86/120.89	c [ restarting at (3.19213,2.6624e-06) ]
128.49/129.57	c [ restarting at (7.98032,7.68e-06) ]
149.73/150.96	c [ restarting at (19.9508,2.56205e-05) ]
203.01/204.67	c [ restarting at (49.877,0.000102912) ]
335.88/338.57	c [ restarting at (124.693,0.00038656) ]
667.23/672.55	c [ restarting at (311.731,0.000725504) ]
926.52/933.92	c [ restarting at (779.328,0.0004992) ]

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-1054332-1215058718/watcher-1054332-1215058718 -o /tmp/evaluation-result-1054332-1215058718/solver-1054332-1215058718 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1054332-1215058718.xml 493127590 

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: 2.00 2.00 2.00 4/73 11055
/proc/meminfo: memFree=1784664/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=18572 CPUtime=0
/proc/11055/stat : 11055 (runsolver) R 11053 11055 6618 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1984846596 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 231962373415 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11055/statm: 4643 292 257 25 0 2626 0

[startup+0.130056 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 11055
/proc/meminfo: memFree=1784664/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=8780 CPUtime=0.12
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 1302 0 0 0 11 1 0 0 19 0 1 0 1984846596 8990720 1262 996147200 134512640 135472138 4294956224 18446744073709551615 134794254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 2195 1262 364 234 0 897 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 8780

[startup+0.200917 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 11055
/proc/meminfo: memFree=1784664/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=12124 CPUtime=0.18
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 2143 0 0 0 17 1 0 0 19 0 1 0 1984846596 12414976 2103 996147200 134512640 135472138 4294956224 18446744073709551615 134774656 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 3031 2103 365 234 0 1733 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 12124

[startup+0.301891 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 11055
/proc/meminfo: memFree=1784664/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=15468 CPUtime=0.29
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 2985 0 0 0 27 2 0 0 19 0 1 0 1984846596 15839232 2945 996147200 134512640 135472138 4294956224 18446744073709551615 134774679 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 3867 2945 365 234 0 2569 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15468

[startup+0.701788 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 11055
/proc/meminfo: memFree=1784664/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=25632 CPUtime=0.69
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 5504 0 0 0 66 3 0 0 23 0 1 0 1984846596 26247168 5464 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 6408 5464 365 234 0 5110 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25632

[startup+1.50158 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11056
/proc/meminfo: memFree=1754512/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=45692 CPUtime=1.48
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 10542 0 0 0 143 5 0 0 25 0 1 0 1984846596 46788608 10502 996147200 134512640 135472138 4294956224 18446744073709551615 134774662 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 11423 10502 365 234 0 10125 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 45692

[startup+3.10116 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11056
/proc/meminfo: memFree=1727440/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=250784 CPUtime=3.07
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 36203 0 0 0 292 15 0 0 25 0 1 0 1984846596 256802816 36163 996147200 134512640 135472138 4294956224 18446744073709551615 134629026 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 62696 36163 431 234 0 61398 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 250784

[startup+6.30133 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11056
/proc/meminfo: memFree=1399696/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=572468 CPUtime=6.23
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 116643 0 0 0 575 48 0 0 25 0 1 0 1984846596 586207232 116603 996147200 134512640 135472138 4294956224 18446744073709551615 134629045 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 143117 116603 432 234 0 141819 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 572468

[startup+12.7017 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11056
/proc/meminfo: memFree=1266512/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=12.58
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173468 0 0 0 1188 70 0 0 25 0 1 0 1984846596 639737856 129746 996147200 134512640 135472138 4294956224 18446744073709551615 134604944 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 156186 129746 457 234 0 154888 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 624744

[startup+25.5014 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11056
/proc/meminfo: memFree=1266576/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=25.29
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173523 0 0 0 2459 70 0 0 25 0 1 0 1984846596 639737856 129801 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 156186 129801 476 234 0 154888 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 624744

[startup+51.1017 s]
/proc/loadavg: 2.07 2.02 2.00 3/75 11057
/proc/meminfo: memFree=1266248/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=50.69
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173607 0 0 0 4999 70 0 0 25 0 1 0 1984846596 639737856 129885 996147200 134512640 135472138 4294956224 18446744073709551615 134585030 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 156186 129885 476 234 0 154888 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 624744

[startup+102.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 11057
/proc/meminfo: memFree=1266056/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=101.49
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173614 0 0 0 10079 70 0 0 25 0 1 0 1984846596 639737856 129892 996147200 134512640 135472138 4294956224 18446744073709551615 134605040 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 156186 129892 478 234 0 154888 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 624744

[startup+162.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 11057
/proc/meminfo: memFree=1266120/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=161.04
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 16033 71 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 624744

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11057
/proc/meminfo: memFree=1266120/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=220.58
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 21987 71 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134605003 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 624744

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11057
/proc/meminfo: memFree=1266120/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=280.12
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 27941 71 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 624744

[startup+342.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/75 11057
/proc/meminfo: memFree=1265864/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=339.64
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 33893 71 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 339.64
Current children cumulated vsize (KiB) 624744

[startup+402.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 11057
/proc/meminfo: memFree=1265928/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=399.19
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 39848 71 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134585285 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 399.19
Current children cumulated vsize (KiB) 624744

[startup+462.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 11057
/proc/meminfo: memFree=1265800/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=458.73
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 45801 72 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 458.73
Current children cumulated vsize (KiB) 624744

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 11058
/proc/meminfo: memFree=1265728/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=518.26
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 51754 72 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 518.26
Current children cumulated vsize (KiB) 624744

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 11058
/proc/meminfo: memFree=1265728/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=577.77
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 57705 72 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134585100 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 577.77
Current children cumulated vsize (KiB) 624744

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 11058
/proc/meminfo: memFree=1265792/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=637.28
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 63656 72 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 637.28
Current children cumulated vsize (KiB) 624744


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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 11059
/proc/meminfo: memFree=1265592/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=875.34
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 87462 72 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134584982 0 0 4096 0 0 0 0 17 1 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 875.34
Current children cumulated vsize (KiB) 624744

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11087
/proc/meminfo: memFree=1209880/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=934.91
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 93418 73 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 934.91
Current children cumulated vsize (KiB) 624744

[startup+1002.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/81 11189
/proc/meminfo: memFree=1196696/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=994.9
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 99416 74 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134604956 0 0 4096 0 0 0 0 17 0 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 994.9
Current children cumulated vsize (KiB) 624744

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 11189
/proc/meminfo: memFree=1196504/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=1054.9
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 105416 74 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 0 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 1054.9
Current children cumulated vsize (KiB) 624744

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11189
/proc/meminfo: memFree=1196504/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=1114.91
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 111416 75 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134605062 0 0 4096 0 0 0 0 17 0 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 1114.91
Current children cumulated vsize (KiB) 624744

[startup+1182.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/81 11189
/proc/meminfo: memFree=1196056/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=1174.91
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 117416 75 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 0 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 1174.91
Current children cumulated vsize (KiB) 624744

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 11189
/proc/meminfo: memFree=1195992/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=1234.91
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 123416 75 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 1234.91
Current children cumulated vsize (KiB) 624744

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11189
/proc/meminfo: memFree=1195928/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=1294.9
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 129415 75 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134605003 0 0 4096 0 0 0 0 17 0 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 1294.9
Current children cumulated vsize (KiB) 624744

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11189
/proc/meminfo: memFree=1195992/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=1354.91
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 135416 75 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134604891 0 0 4096 0 0 0 0 17 0 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 1354.91
Current children cumulated vsize (KiB) 624744

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11189
/proc/meminfo: memFree=1195928/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=1414.91
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173615 0 0 0 141416 75 0 0 25 0 1 0 1984846596 639737856 129893 996147200 134512640 135472138 4294956224 18446744073709551615 134585177 0 0 4096 0 0 0 0 17 0 0 0
/proc/11055/statm: 156186 129893 479 234 0 154888 0
Current children cumulated CPU time (s) 1414.91
Current children cumulated vsize (KiB) 624744

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11189
/proc/meminfo: memFree=1195928/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=1474.9
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173626 0 0 0 147415 75 0 0 25 0 1 0 1984846596 639737856 129904 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/11055/statm: 156186 129904 479 234 0 154888 0
Current children cumulated CPU time (s) 1474.9
Current children cumulated vsize (KiB) 624744

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11189
/proc/meminfo: memFree=1195864/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=1534.91
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173626 0 0 0 153416 75 0 0 25 0 1 0 1984846596 639737856 129904 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/11055/statm: 156186 129904 479 234 0 154888 0
Current children cumulated CPU time (s) 1534.91
Current children cumulated vsize (KiB) 624744

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11189
/proc/meminfo: memFree=1195864/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=1594.91
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173626 0 0 0 159416 75 0 0 25 0 1 0 1984846596 639737856 129904 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/11055/statm: 156186 129904 479 234 0 154888 0
Current children cumulated CPU time (s) 1594.91
Current children cumulated vsize (KiB) 624744

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11189
/proc/meminfo: memFree=1195800/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=1654.9
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173626 0 0 0 165415 75 0 0 25 0 1 0 1984846596 639737856 129904 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/11055/statm: 156186 129904 479 234 0 154888 0
Current children cumulated CPU time (s) 1654.9
Current children cumulated vsize (KiB) 624744

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11189
/proc/meminfo: memFree=1195736/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=1714.9
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173626 0 0 0 171415 75 0 0 25 0 1 0 1984846596 639737856 129904 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/11055/statm: 156186 129904 479 234 0 154888 0
Current children cumulated CPU time (s) 1714.9
Current children cumulated vsize (KiB) 624744

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11189
/proc/meminfo: memFree=1195608/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=1774.9
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173626 0 0 0 177415 75 0 0 25 0 1 0 1984846596 639737856 129904 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/11055/statm: 156186 129904 479 234 0 154888 0
Current children cumulated CPU time (s) 1774.9
Current children cumulated vsize (KiB) 624744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11189
/proc/meminfo: memFree=1195608/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=1800.01
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173626 0 0 0 179926 75 0 0 25 0 1 0 1984846596 639737856 129904 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 0 0 0
/proc/11055/statm: 156186 129904 479 234 0 154888 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 624744

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

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

[startup+1807.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11189
/proc/meminfo: memFree=1195608/2055920 swapFree=4180096/4192956
[pid=11055] ppid=11053 vsize=624744 CPUtime=1800.01
/proc/11055/stat : 11055 (casperzito) R 11053 11055 6618 0 -1 4194304 173626 0 0 0 179926 75 0 0 25 0 1 0 1984846596 639737856 129904 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 0 0 0
/proc/11055/statm: 156186 129904 479 234 0 154888 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 624744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.49
CPU time (s): 1800.1
CPU user time (s): 1799.27
CPU system time (s): 0.833873
CPU usage (%): 99.5914
Max. virtual memory (cumulated for all children) (KiB): 853312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.27
system time used= 0.833873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173626
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= 23559

runsolver used 1.67874 second user time and 4.93325 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-03 06:18:40
IDJOB=1054332
IDBENCH=56212
IDSOLVER=362
FILE ID=node16/1054332-1215058718
PBS_JOBID= 7875141
Free space on /tmp= 66532 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-8_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1054332-1215058718/watcher-1054332-1215058718 -o /tmp/evaluation-result-1054332-1215058718/solver-1054332-1215058718 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1054332-1215058718.xml 493127590 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 15c3c041a0681c25c1693041f0df8ce7
RANDOM SEED=493127590

node16.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		: 3000.213
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		: 3000.213
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:       1785144 kB
Buffers:         28764 kB
Cached:         167164 kB
SwapCached:       6712 kB
Active:         148940 kB
Inactive:        60316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785144 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:           24980 kB
Writeback:           0 kB
Mapped:          19852 kB
Slab:            46892 kB
Committed_AS:  3411376 kB
PageTables:       1796 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= 66524 MiB
End job on node16 at 2008-07-03 06:48:49