Trace number 1883761

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
BoolVar 2009-04-26SAT 1.27481 1.206

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_3_5.opb
MD5SUMfc9ce1424c6f1721fc38c4993287363b
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.022995
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1236
Sum of products size (including duplicates)2472
Number of different products618
Sum of products size1236

Solver Data 

0.97/0.96	------------------------
0.97/0.97	Encoding : LINEAR, DIRECT, BDD, POLYW, GLOBC
0.97/0.97	Size : 0, 18858, 0, 0, 40046
0.97/0.97	Count : 0, 1386, 0, 0, 3
0.97/0.97	
0.97/0.97	Command line : minisat tmp.dimacs %var 
0.97/0.97	
0.97/0.97	------------------------
0.97/0.97	This is MiniSat 2.0 beta
0.97/0.97	WARNING: for repeatability, setting FPU to use double precision
0.97/0.97	============================[ Problem Statistics ]=============================
0.97/0.97	|                                                                             |
0.97/0.97	|  Number of variables:  2348                                                 |
0.97/0.97	|  Number of clauses:    23014                                                |
0.97/0.99	|  Parsing time:         0.02         s                                       |
1.16/1.17	============================[ Search Statistics ]==============================
1.16/1.17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.16/1.17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.16/1.17	===============================================================================
1.16/1.17	|         0 |     955    13824    46157 |     4608        0    nan |  0.000 % |
1.16/1.18	|       101 |     955    13824    46157 |     5068      101     17 |  0.128 % |
1.16/1.18	===============================================================================
1.16/1.18	restarts              : 2
1.16/1.18	conflicts             : 125            (631 /sec)
1.16/1.18	decisions             : 504            (1.39 % random) (2546 /sec)
1.16/1.18	propagations          : 16438          (83033 /sec)
1.16/1.18	conflict literals     : 1846           (26.42 % deleted)
1.16/1.18	Memory used           : 4.68 MB
1.16/1.18	CPU time              : 0.197969 s
1.16/1.18	
1.16/1.18	s SATISFIABLE
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x2301 x2302 x2303 x2304 x2305 x2306 x2307 x2308 x2309 x2310 x2311 x2312 x2313 x2314 x2315 x2316 x2317 x2318 x2319 x2320 x2321 x2322 x2323 x2324 x2325 x2326 x2327 x2328 x2329 x2330 x2331 x2332 x2333 x2334 x2335 x2336 x2337 x2338 x2339 x2340 x2341 x2342 x2343 x2344 x2345 x2346 x2347 x2348

Verifier Data 

OK	0

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1883761-1245213420/watcher-1883761-1245213420 -o /tmp/evaluation-result-1883761-1245213420/solver-1883761-1245213420 -C 1800 -W 2000 -M 1800 java -Xmx1500m -jar pb2cnfsolver.jar 6 HOME/instance-1883761-1245213420.opb minisat %dimacs %var 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14593
/proc/meminfo: memFree=1827536/2055920 swapFree=4191900/4192956
[pid=14593] ppid=14591 vsize=1620 CPUtime=0
/proc/14593/stat : 14593 (java) R 14591 14593 14404 0 -1 0 184 0 0 0 0 0 0 0 18 0 1 0 188941728 1658880 156 1992294400 134512640 134550932 4294956192 18446744073709551615 12913123 0 0 4096 0 0 0 0 17 0 0 0
/proc/14593/statm: 404 160 124 9 0 46 0

[startup+0.0637561 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14593
/proc/meminfo: memFree=1827536/2055920 swapFree=4191900/4192956
[pid=14593] ppid=14591 vsize=1685276 CPUtime=0.05
/proc/14593/stat : 14593 (java) S 14591 14593 14404 0 -1 0 2644 0 1 0 4 1 0 0 18 0 9 0 188941728 1725722624 2139 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14593/statm: 421319 2139 1175 9 0 416230 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1685276

[startup+0.102762 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14593
/proc/meminfo: memFree=1827536/2055920 swapFree=4191900/4192956
[pid=14593] ppid=14591 vsize=1685276 CPUtime=0.11
/proc/14593/stat : 14593 (java) S 14591 14593 14404 0 -1 0 2870 0 1 0 9 2 0 0 18 0 9 0 188941728 1725722624 2365 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14593/statm: 421319 2365 1221 9 0 416230 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 1685276

[startup+0.301799 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14593
/proc/meminfo: memFree=1827536/2055920 swapFree=4191900/4192956
[pid=14593] ppid=14591 vsize=1685276 CPUtime=0.37
/proc/14593/stat : 14593 (java) S 14591 14593 14404 0 -1 0 3538 0 1 0 35 2 0 0 18 0 9 0 188941728 1725722624 3003 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14593/statm: 421319 3003 1258 9 0 416230 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 1685276

[startup+0.701868 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14593
/proc/meminfo: memFree=1827536/2055920 swapFree=4191900/4192956
[pid=14593] ppid=14591 vsize=1685276 CPUtime=0.76
/proc/14593/stat : 14593 (java) S 14591 14593 14404 0 -1 0 4371 0 1 0 74 2 0 0 18 0 9 0 188941728 1725722624 3775 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14593/statm: 421319 3775 1404 9 0 416230 0
Current children cumulated CPU time (s) 0.76
Current children cumulated vsize (KiB) 1685276

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

[startup+1.10692 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 14606
/proc/meminfo: memFree=1812776/2055920 swapFree=4191900/4192956
[pid=14593] ppid=14591 vsize=1686248 CPUtime=1.04
/proc/14593/stat : 14593 (java) S 14591 14593 14404 0 -1 0 6185 0 1 0 101 3 0 0 18 0 12 0 188941728 1726717952 5191 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14593/statm: 421562 5191 2163 9 0 416473 0
[pid=14604] ppid=14593 vsize=5036 CPUtime=0.12
/proc/14604/stat : 14604 (minisat) R 14593 14593 14404 0 -1 4194304 997 0 0 0 12 0 0 0 19 0 1 0 188941825 5156864 976 1992294400 134512640 135156773 4294956080 18446744073709551615 134537775 0 4 0 3 0 0 0 17 0 0 0
/proc/14604/statm: 1259 976 73 157 0 1099 0
[pid=14593/tid=14595] ppid=14591 vsize=1686248 CPUtime=0.83
/proc/14593/task/14595/stat : 14595 (java) S 14591 14593 14404 0 -1 64 2157 0 1 0 82 1 0 0 18 0 12 0 188941729 1726717952 5191 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14593/tid=14596] ppid=14591 vsize=1686248 CPUtime=0.1
/proc/14593/task/14596/stat : 14596 (java) S 14591 14593 14404 0 -1 64 2795 0 0 0 10 0 0 0 16 0 12 0 188941730 1726717952 5191 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14593/tid=14597] ppid=14591 vsize=1686248 CPUtime=0
/proc/14593/task/14597/stat : 14597 (java) S 14591 14593 14404 0 -1 64 14 0 0 0 0 0 0 0 16 0 12 0 188941730 1726717952 5191 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14593/tid=14598] ppid=14591 vsize=1686248 CPUtime=0
/proc/14593/task/14598/stat : 14598 (java) S 14591 14593 14404 0 -1 64 11 0 0 0 0 0 0 0 15 0 12 0 188941730 1726717952 5191 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14593/tid=14599] ppid=14591 vsize=1686248 CPUtime=0
/proc/14593/task/14599/stat : 14599 (java) S 14591 14593 14404 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 188941732 1726717952 5191 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14593/tid=14600] ppid=14591 vsize=1686248 CPUtime=0.08
/proc/14593/task/14600/stat : 14600 (java) S 14591 14593 14404 0 -1 64 370 0 0 0 8 0 0 0 16 0 12 0 188941732 1726717952 5191 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14593/tid=14601] ppid=14591 vsize=1686248 CPUtime=0
/proc/14593/task/14601/stat : 14601 (java) S 14591 14593 14404 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 188941732 1726717952 5191 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14593/tid=14602] ppid=14591 vsize=1686248 CPUtime=0
/proc/14593/task/14602/stat : 14602 (java) S 14591 14593 14404 0 -1 64 7 0 0 0 0 0 0 0 15 0 12 0 188941732 1726717952 5191 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14593/tid=14603] ppid=14591 vsize=1686248 CPUtime=0
/proc/14593/task/14603/stat : 14603 (java) S 14591 14593 14404 0 -1 64 69 0 0 0 0 0 0 0 18 0 12 0 188941825 1726717952 5191 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 0 0 0
[pid=14593/tid=14605] ppid=14591 vsize=1686248 CPUtime=0
/proc/14593/task/14605/stat : 14605 (java) S 14591 14593 14404 0 -1 64 40 0 0 0 0 0 0 0 18 0 12 0 188941825 1726717952 5191 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 0 0 0
[pid=14593/tid=14606] ppid=14591 vsize=1686248 CPUtime=0
/proc/14593/task/14606/stat : 14606 (java) S 14591 14593 14404 0 -1 64 12 0 0 0 0 0 0 0 19 0 12 0 188941825 1726717952 5191 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 1691284

[startup+1.20194 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 14606
/proc/meminfo: memFree=1812776/2055920 swapFree=4191900/4192956
[pid=14593] ppid=14591 vsize=1686248 CPUtime=1.24
/proc/14593/stat : 14593 (java) S 14591 14593 14404 0 -1 0 6359 1011 1 0 102 3 19 0 18 0 8 0 188941728 1726717952 5199 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14593/statm: 421562 5199 2164 9 0 416473 0
[pid=14593/tid=14595] ppid=14591 vsize=1686248 CPUtime=1.02
/proc/14593/task/14595/stat : 14595 (java) S 14591 14593 14404 0 -1 64 2203 1011 1 0 82 1 19 0 16 0 8 0 188941729 1726717952 5199 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14593/tid=14596] ppid=14591 vsize=1686248 CPUtime=0.29
/proc/14593/task/14596/stat : 14596 (java) R 14591 14593 14404 0 -1 64 2805 1011 0 0 10 0 19 0 16 0 8 0 188941730 1726717952 5199 1992294400 134512640 134550932 4294956032 18446744073709551615 102754599 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14593/tid=14597] ppid=14591 vsize=1686248 CPUtime=0.19
/proc/14593/task/14597/stat : 14597 (java) S 14591 14593 14404 0 -1 64 14 1011 0 0 0 0 19 0 16 0 8 0 188941730 1726717952 5199 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14593/tid=14598] ppid=14591 vsize=1686248 CPUtime=0.19
/proc/14593/task/14598/stat : 14598 (java) S 14591 14593 14404 0 -1 64 11 1011 0 0 0 0 19 0 15 0 8 0 188941730 1726717952 5199 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14593/tid=14599] ppid=14591 vsize=1686248 CPUtime=0.19
/proc/14593/task/14599/stat : 14599 (java) S 14591 14593 14404 0 -1 64 6 1011 0 0 0 0 19 0 17 0 8 0 188941732 1726717952 5199 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14593/tid=14600] ppid=14591 vsize=1686248 CPUtime=0.28
/proc/14593/task/14600/stat : 14600 (java) S 14591 14593 14404 0 -1 64 446 1011 0 0 9 0 19 0 15 0 8 0 188941732 1726717952 5199 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14593/tid=14601] ppid=14591 vsize=1686248 CPUtime=0.19
/proc/14593/task/14601/stat : 14601 (java) S 14591 14593 14404 0 -1 64 1 1011 0 0 0 0 19 0 24 0 8 0 188941732 1726717952 5199 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 1686248

Child status: 0
Real time (s): 1.206
CPU time (s): 1.27481
CPU user time (s): 1.22481
CPU system time (s): 0.049992
CPU usage (%): 105.706
Max. virtual memory (cumulated for all children) (KiB): 1691284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.22481
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7391
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 478
involuntary context switches= 228

runsolver used 0.004999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node26 at 2009-06-17 06:37:00
IDJOB=1883761
IDBENCH=48300
IDSOLVER=688
FILE ID=node26/1883761-1245213420
PBS_JOBID= 9368420
Free space on /tmp= 66156 MiB

SOLVER NAME= BoolVar 2009-04-26
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_3_5.opb
COMMAND LINE= java -Xmx1500m -jar pb2cnfsolver.jar 6 BENCHNAME minisat %dimacs %var
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1883761-1245213420/watcher-1883761-1245213420 -o /tmp/evaluation-result-1883761-1245213420/solver-1883761-1245213420 -C 1800 -W 2000 -M 1800  java -Xmx1500m -jar pb2cnfsolver.jar 6 HOME/instance-1883761-1245213420.opb minisat %dimacs %var

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fc9ce1424c6f1721fc38c4993287363b
RANDOM SEED=1268508661

node26.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1828080 kB
Buffers:         50924 kB
Cached:         111484 kB
SwapCached:        384 kB
Active:          51712 kB
Inactive:       124088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828080 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             868 kB
Writeback:           0 kB
Mapped:          21816 kB
Slab:            38116 kB
Committed_AS:   174740 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1883761-1245213420.opb

Free space on /tmp at the end= 66156 MiB
End job on node26 at 2009-06-17 06:37:02