Trace number 1089161
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:
-
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.
-
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.
-
CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
-
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.
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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 Name | Answer | CPU time | Wall clock time |
|---|
| casper zao | ? (TO) | 1800.08 | 1806.31 |
General information on the benchmark
| Name | csp/graphColoring/register/mulsol/
normalized-mulsol-i-1-25.xml |
| MD5SUM | 67de4692b904c4e63dfd523c6fff12a6 |
| Bench Category | 2-ARY-INT (binary constraints in intension) |
| Best result obtained on this benchmark | UNSAT |
| Best CPU time to get the best result obtained on this benchmark | 0.132978 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 197 |
| Number of constraints | 3925 |
| Maximum constraint arity | 2 |
| Maximum domain size | 25 |
| Number of constraints which are defined in extension | 0 |
| Number of constraints which are defined in intension | 3925 |
| Global constraints used (with number of constraints) | |
0.00/0.00 c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00 c Parsing = 1
0.02/0.09 c Building = 1
0.19/0.27 c [ NumberOfVariables = 197 ]
0.19/0.27 c [ NumberOfConstraints = 3925 ]
0.19/0.27 c [ SizeOfSearchSpace(log2) = 914.84 ]
0.19/0.27 c SymmetrySearch = 1
0.29/0.33 c [ Found 8.73569e+104 symmetries ]
0.29/0.33 c InitialPropagation = 1
0.29/0.34 c [ SizeOfSearchSpace(log2) = 907.97 ]
0.29/0.34 c InitialSAC = 1
0.29/0.36 c [ SizeOfSearchSpace(log2) = 907.97 ]
0.29/0.36 c Search(SampleFF) :
73.06/73.17 c [ Sampling domwdeg ]
73.06/73.17 c [ Sampling impacts ]
73.06/73.17 c [ Sampling la ]
73.06/73.17 c [ SamplingScores: ]
73.06/73.17 c [ domwdeg+min = 3.39322e-28 | domwdeg+rnd = 2.70288e-13 ]
73.06/73.17 c [ impacts+min = 2.06439e-19 | impacts+rnd = 5.54552e-20 ]
73.06/73.17 c [ la+min = 9.16635e-72 | la+rnd = 1.71091e-36 ]
73.06/73.17 c [ domwdeg = 1.35144e-13 | impacts = 1.30947e-19 | la = 8.55454e-37 ]
73.06/73.17 c [ min = 6.88129e-20 | rand = 1.30947e-19 ]
73.06/73.17 c [ restarting at (1.60065,3.45496e-28) ]
77.05/77.17 c [ restarting at (4.00163,1.20977e-27) ]
87.05/87.18 c [ restarting at (10.0041,1.68896e-26) ]
112.15/112.21 c [ restarting at (25.0102,2.23797e-25) ]
174.61/174.77 c [ restarting at (62.5255,3.04318e-24) ]
330.97/331.18 c [ restarting at (156.314,1.01064e-23) ]
720.77/722.18 c [ restarting at (390.784,2.78987e-23) ]
1693.89/1699.69 c [ restarting at (976.961,1.34448e-22) ]
ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:
runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr
command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089161-1215261917/watcher-1089161-1215261917 -o /tmp/evaluation-result-1089161-1215261917/solver-1089161-1215261917 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1089161-1215261917.xml 1486441883
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: 2.07 2.06 2.00 4/74 26634
/proc/meminfo: memFree=1643912/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=5352 CPUtime=0
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 681919313 5480448 190 996147200 134512640 135477443 4294956224 18446744073709551615 11889528 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 1338 190 156 235 0 27 0
[startup+0.031352 s]
/proc/loadavg: 2.07 2.06 2.00 4/74 26634
/proc/meminfo: memFree=1643912/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=5704 CPUtime=0.02
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 542 0 0 0 2 0 0 0 18 0 1 0 681919313 5840896 502 996147200 134512640 135477443 4294956224 18446744073709551615 12355195 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 1426 502 369 235 0 127 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5704
[startup+0.10136 s]
/proc/loadavg: 2.07 2.06 2.00 4/74 26634
/proc/meminfo: memFree=1643912/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=100256 CPUtime=0.09
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 853 0 0 0 9 0 0 0 18 0 1 0 681919313 102662144 762 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25065 762 419 235 0 23766 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 100256
[startup+0.30138 s]
/proc/loadavg: 2.07 2.06 2.00 4/74 26634
/proc/meminfo: memFree=1643912/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101216 CPUtime=0.29
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5297 0 0 0 18 11 0 0 19 0 1 0 681919313 103645184 1332 996147200 134512640 135477443 4294956224 18446744073709551615 12355195 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25304 1332 455 235 0 24005 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 101216
[startup+0.701421 s]
/proc/loadavg: 2.07 2.06 2.00 4/74 26634
/proc/meminfo: memFree=1643912/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=0.69
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5579 0 0 0 57 12 0 0 23 0 1 0 681919313 103743488 1602 996147200 134512640 135477443 4294956224 18446744073709551615 135270871 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1602 496 235 0 24029 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 101312
[startup+1.5015 s]
/proc/loadavg: 2.07 2.06 2.00 3/75 26635
/proc/meminfo: memFree=1639424/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=1.49
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5580 0 0 0 137 12 0 0 25 0 1 0 681919313 103743488 1603 996147200 134512640 135477443 4294956224 18446744073709551615 135270299 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1603 496 235 0 24029 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101312
[startup+3.10166 s]
/proc/loadavg: 2.06 2.06 2.00 3/75 26635
/proc/meminfo: memFree=1639296/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=3.09
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5580 0 0 0 297 12 0 0 25 0 1 0 681919313 103743488 1603 996147200 134512640 135477443 4294956224 18446744073709551615 134934590 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1603 496 235 0 24029 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101312
[startup+6.30298 s]
/proc/loadavg: 2.06 2.06 2.00 3/75 26635
/proc/meminfo: memFree=1639304/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=6.29
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5580 0 0 0 617 12 0 0 25 0 1 0 681919313 103743488 1603 996147200 134512640 135477443 4294956224 18446744073709551615 135270834 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1603 496 235 0 24029 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101312
[startup+12.7016 s]
/proc/loadavg: 2.05 2.05 2.00 3/75 26635
/proc/meminfo: memFree=1639112/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=12.68
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5611 0 0 0 1256 12 0 0 25 0 1 0 681919313 103743488 1634 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1634 496 235 0 24029 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 101312
[startup+25.5019 s]
/proc/loadavg: 2.04 2.05 2.00 3/75 26635
/proc/meminfo: memFree=1638984/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=25.48
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5659 0 0 0 2536 12 0 0 25 0 1 0 681919313 103743488 1682 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1682 497 235 0 24029 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 101312
[startup+51.1014 s]
/proc/loadavg: 2.03 2.05 2.00 3/75 26635
/proc/meminfo: memFree=1638152/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=51.07
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5768 0 0 0 5095 12 0 0 25 0 1 0 681919313 103743488 1791 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1791 497 235 0 24029 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 101312
[startup+102.307 s]
/proc/loadavg: 2.01 2.04 2.00 3/75 26635
/proc/meminfo: memFree=1631816/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=102.25
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 10213 12 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135270310 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 101312
[startup+162.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 26635
/proc/meminfo: memFree=1627656/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=162.22
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 16210 12 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 101312
[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 26635
/proc/meminfo: memFree=1623432/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=222.2
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 22207 13 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 101312
[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 26636
/proc/meminfo: memFree=1623240/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=282.18
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 28205 13 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 101312
[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 26637
/proc/meminfo: memFree=1623112/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=342.16
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 34203 13 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 101312
[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 26637
/proc/meminfo: memFree=1623112/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=402.13
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 40200 13 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 101312
[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26677
/proc/meminfo: memFree=1651864/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=461.98
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 46185 13 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 101312
[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26677
/proc/meminfo: memFree=1651800/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=521.75
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 52162 13 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135270902 0 0 4096 0 0 0 0 17 1 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 521.75
Current children cumulated vsize (KiB) 101312
[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26677
/proc/meminfo: memFree=1651800/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=581.51
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 58138 13 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 581.51
Current children cumulated vsize (KiB) 101312
[startup+642.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 26677
/proc/meminfo: memFree=1651736/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=641.28
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 64115 13 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135268497 0 0 4096 0 0 0 0 17 1 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 641.28
Current children cumulated vsize (KiB) 101312
################
# More data... #
################
[startup+882.302 s]
/proc/loadavg: 2.14 2.07 2.01 3/82 26677
/proc/meminfo: memFree=1651544/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=880.35
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 88022 13 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135269749 0 0 4096 0 0 0 0 17 1 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 880.35
Current children cumulated vsize (KiB) 101312
[startup+942.302 s]
/proc/loadavg: 2.05 2.05 2.00 3/82 26677
/proc/meminfo: memFree=1651480/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=940.12
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 93999 13 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 940.12
Current children cumulated vsize (KiB) 101312
[startup+1002.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/82 26683
/proc/meminfo: memFree=1651480/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=999.88
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 99975 13 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135208680 0 0 4096 0 0 0 0 17 1 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 999.88
Current children cumulated vsize (KiB) 101312
[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 26683
/proc/meminfo: memFree=1651416/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=1059.64
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 105951 13 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 1059.64
Current children cumulated vsize (KiB) 101312
[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 26683
/proc/meminfo: memFree=1651416/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=1119.41
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 111928 13 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 1119.41
Current children cumulated vsize (KiB) 101312
[startup+1182.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/82 26722
/proc/meminfo: memFree=1568968/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=1179.15
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 117901 14 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 134934590 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 1179.15
Current children cumulated vsize (KiB) 101312
[startup+1242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 26722
/proc/meminfo: memFree=1568712/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=1238.86
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 123871 15 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 1238.86
Current children cumulated vsize (KiB) 101312
[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 26722
/proc/meminfo: memFree=1568584/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=1298.56
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 129841 15 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 1298.56
Current children cumulated vsize (KiB) 101312
[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 26722
/proc/meminfo: memFree=1568584/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=1358.26
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 135811 15 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 1358.26
Current children cumulated vsize (KiB) 101312
[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 26722
/proc/meminfo: memFree=1568520/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=1417.97
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 141782 15 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 1417.97
Current children cumulated vsize (KiB) 101312
[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26722
/proc/meminfo: memFree=1568520/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=1477.66
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 147751 15 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 1477.66
Current children cumulated vsize (KiB) 101312
[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26722
/proc/meminfo: memFree=1568456/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=1537.37
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 153722 15 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 1537.37
Current children cumulated vsize (KiB) 101312
[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26722
/proc/meminfo: memFree=1568456/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=1597.07
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 159692 15 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 1597.07
Current children cumulated vsize (KiB) 101312
[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26722
/proc/meminfo: memFree=1568456/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=1656.77
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 165662 15 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 1656.77
Current children cumulated vsize (KiB) 101312
[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26722
/proc/meminfo: memFree=1568456/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=1716.48
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 171632 16 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 1716.48
Current children cumulated vsize (KiB) 101312
[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26722
/proc/meminfo: memFree=1568328/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=1776.19
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 177603 16 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135270880 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 1776.19
Current children cumulated vsize (KiB) 101312
Maximum CPU time exceeded: sending SIGTERM then SIGKILL
[startup+1806.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26722
/proc/meminfo: memFree=1568328/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=1800.07
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 179991 16 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 101312
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
Solver just ended. Dumping a history of the last processes samples
[startup+1806.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26722
/proc/meminfo: memFree=1568328/2055920 swapFree=4179812/4192956
[pid=26634] ppid=26632 vsize=101312 CPUtime=1800.07
/proc/26634/stat : 26634 (casperzao) R 26632 26634 25444 0 -1 4194304 5810 0 0 0 179991 16 0 0 25 0 1 0 681919313 103743488 1833 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 0 0 0
/proc/26634/statm: 25328 1833 498 235 0 24029 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 101312
Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.31
CPU time (s): 1800.08
CPU user time (s): 1799.92
CPU system time (s): 0.162975
CPU usage (%): 99.6553
Max. virtual memory (cumulated for all children) (KiB): 101312
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5810
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= 30438
runsolver used 1.59176 second user time and 4.99324 second system time
The end
Begin job on node89 at 2008-07-05 14:45:17
IDJOB=1089161
IDBENCH=58227
IDSOLVER=361
FILE ID=node89/1089161-1215261917
PBS_JOBID= 7882067
Free space on /tmp= 66512 MiB
SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/graphColoring/register/mulsol/normalized-mulsol-i-1-25.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089161-1215261917/watcher-1089161-1215261917 -o /tmp/evaluation-result-1089161-1215261917/solver-1089161-1215261917 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1089161-1215261917.xml 1486441883
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 67de4692b904c4e63dfd523c6fff12a6
RANDOM SEED=1486441883
node89.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 : 5996.54
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1644392 kB
Buffers: 52664 kB
Cached: 212816 kB
SwapCached: 7132 kB
Active: 205220 kB
Inactive: 150384 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1644392 kB
SwapTotal: 4192956 kB
SwapFree: 4179812 kB
Dirty: 3736 kB
Writeback: 0 kB
Mapped: 93868 kB
Slab: 41104 kB
Committed_AS: 2026116 kB
PageTables: 1892 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= 66516 MiB
End job on node89 at 2008-07-05 15:15:25