Trace number 3169116

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
shortsattime+ 2011-03-02SAT 2.6316 2.635

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S380157195-014.SATISFIABLE.cnf
MD5SUMc5ca502edf263e9767f2d7ec536d2edf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

2.59/2.63	c 0 clauses are redundant and removed
2.59/2.63	c 0 vars are fixed and 0 clauses are removed after unit propagation
2.59/2.63	c 0 vars are fixed and 0 clauses are removed after lookahead
2.59/2.63	c initial seed is 1807914030
2.59/2.63	c try=1 flip j=6702085 walk=5915773 seed 1807914047
2.59/2.63	c A solution is found
2.59/2.63	s SATISFIABLE
2.59/2.63	v 1 -2 3 4 5 -6 -7 -8 -9 10 11 12 13 14 -15 -16 17 18 -19 -20 -21 22 23 24 25 26 -27 -28 29 30 -31 -32 33 -34 -35 -36 37 -38 -39 40 41 -42 43 -44 -45 -46 -47 -48 -49 50 51 52 53 54 -55 56 -57 -58 -59 60 61 62 63 64 -65 -66 -67 -68 -69 -70 -71 -72 -73 74 -75 -76 -77 78 79 -80 81 82 83 -84 -85 86 87 -88 89 -90 -91 -92 93 94 -95 96 97 -98 99 -100 101 102 103 104 -105 106 107 108 109 -110 -111 -112 -113 -114 115 116 117 118 119 120 121 -122 123 124 -125 -126 127 -128 -129 130 131 -132 133 134 135 -136 137 138 139 140 -141 -142 -143 144 -145 146 -147 -148 -149 -150 151 152 -153 154 -155 -156 -157 158 159 160 161 -162 163 -164 165 166 167 168 169 170 -171 -172 -173 174 175 -176 177 178 179 180 181 -182 183 184 -185 186 187 -188 -189 190 191 192 193 194 195 -196 197 -198 199 -200 201 -202 203 204 -205 -206 -207 -208 -209 -210 -211 -212 213 214 215 -216 -217 218 -219 -220 221 -222 223 -224 225 -226 -227 228 229 230 231 -232 -233 234 -235 -236 237 238 239 240 -241 -242 -243 -244 -245 -246 -247 -248 -249 -250 -251 -252 -253 -254 255 -256 257 258 -259 -260 -261 262 263 -264 265 -266 267 268 -269 -270 271 -272 273 -274 -275 276 -277 -278 -279 -280 281 -282 283 284 -285 -286 -287 -288 289 290 -291 292 -293 294 -295 296 297 -298 -299 300 -301 302 303 304 -305 -306 307 -308 -309 -310 311 312 313 -314 -315 316 317 -318 -319 -320 -321 -322 323 -324 325 -326 327 -328 329 -330 -331 332 -333 334 335 336 -337 -338 339 -340 -341 342 -343 -344 -345 -346 347 348 349 -350 -351 -352 -353 354 355 356 357 -358 359 -360 361 362 363 364 -365 366 367 -368 -369 -370 -371 372 373 -374 375 376 377 -378 -379 -380 -381 -382 383 384 385 -386 -387 388 -389 390 -391 392 393 394 395 -396 -397 -398 -399 -400 401 -402 403 -404 405 406 407 -408 409 410 -411 -412 -413 -414 -415 -416 417 418 419 -420 421 -422 -423 424 425 -426 427 -428 -429 430 -431 432 433 434 435 -436 437 438 -439 -440 441 442 443 -444 -445 446 -447 448 449 -450 
2.59/2.63	v 0 
2.59/2.63	c Done (mycputime is 2 seconds)

Verifier Data

OK

Watcher Data

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3169116-1301694334/watcher-3169116-1301694334 -o /tmp/evaluation-result-3169116-1301694334/solver-3169116-1301694334 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169116-1301694334.cnf 1807913803 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.91 3/180 9517
/proc/meminfo: memFree=21118940/32951132 swapFree=67111528/67111528
[pid=9517] ppid=9515 vsize=880896 CPUtime=0 cores=1,3
/proc/9517/stat : 9517 (shortsattime+) R 9515 9517 9043 0 -1 4202496 322 0 0 0 0 0 0 0 25 0 1 0 281032023 902037504 262 33554432000 4194304 4228340 140733712678048 18446744073709551615 4216733 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9517/statm: 220224 262 116 9 0 217381 0

[startup+0.0746639 s]
/proc/loadavg: 4.00 4.00 3.91 3/180 9517
/proc/meminfo: memFree=21118940/32951132 swapFree=67111528/67111528
[pid=9517] ppid=9515 vsize=880896 CPUtime=0.07 cores=1,3
/proc/9517/stat : 9517 (shortsattime+) R 9515 9517 9043 0 -1 4202496 322 0 0 0 7 0 0 0 25 0 1 0 281032023 902037504 262 33554432000 4194304 4228340 140733712678048 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9517/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 880896

[startup+0.100661 s]
/proc/loadavg: 4.00 4.00 3.91 3/180 9517
/proc/meminfo: memFree=21118940/32951132 swapFree=67111528/67111528
[pid=9517] ppid=9515 vsize=880896 CPUtime=0.09 cores=1,3
/proc/9517/stat : 9517 (shortsattime+) R 9515 9517 9043 0 -1 4202496 322 0 0 0 9 0 0 0 25 0 1 0 281032023 902037504 262 33554432000 4194304 4228340 140733712678048 18446744073709551615 4218751 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9517/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880896

[startup+0.300637 s]
/proc/loadavg: 4.00 4.00 3.91 3/180 9517
/proc/meminfo: memFree=21118940/32951132 swapFree=67111528/67111528
[pid=9517] ppid=9515 vsize=880896 CPUtime=0.29 cores=1,3
/proc/9517/stat : 9517 (shortsattime+) R 9515 9517 9043 0 -1 4202496 322 0 0 0 29 0 0 0 25 0 1 0 281032023 902037504 262 33554432000 4194304 4228340 140733712678048 18446744073709551615 4217907 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9517/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 880896

[startup+0.70057 s]
/proc/loadavg: 4.00 4.00 3.91 3/180 9517
/proc/meminfo: memFree=21118940/32951132 swapFree=67111528/67111528
[pid=9517] ppid=9515 vsize=880896 CPUtime=0.69 cores=1,3
/proc/9517/stat : 9517 (shortsattime+) R 9515 9517 9043 0 -1 4202496 322 0 0 0 69 0 0 0 25 0 1 0 281032023 902037504 262 33554432000 4194304 4228340 140733712678048 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9517/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 880896

[startup+1.50043 s]
/proc/loadavg: 3.92 3.98 3.91 4/186 9528
/proc/meminfo: memFree=21108620/32951132 swapFree=67111528/67111528
[pid=9517] ppid=9515 vsize=880896 CPUtime=1.49 cores=1,3
/proc/9517/stat : 9517 (shortsattime+) R 9515 9517 9043 0 -1 4202496 322 0 0 0 149 0 0 0 25 0 1 0 281032023 902037504 262 33554432000 4194304 4228340 140733712678048 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9517/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 880896

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

[startup+2.30029 s]
/proc/loadavg: 3.92 3.98 3.91 5/183 9550
/proc/meminfo: memFree=21110984/32951132 swapFree=67111528/67111528
[pid=9517] ppid=9515 vsize=880896 CPUtime=2.29 cores=1,3
/proc/9517/stat : 9517 (shortsattime+) R 9515 9517 9043 0 -1 4202496 322 0 0 0 229 0 0 0 25 0 1 0 281032023 902037504 262 33554432000 4194304 4228340 140733712678048 18446744073709551615 4218932 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9517/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 880896

[startup+2.50025 s]
/proc/loadavg: 3.92 3.98 3.91 5/183 9550
/proc/meminfo: memFree=21110984/32951132 swapFree=67111528/67111528
[pid=9517] ppid=9515 vsize=880896 CPUtime=2.49 cores=1,3
/proc/9517/stat : 9517 (shortsattime+) R 9515 9517 9043 0 -1 4202496 322 0 0 0 249 0 0 0 25 0 1 0 281032023 902037504 262 33554432000 4194304 4228340 140733712678048 18446744073709551615 4219020 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9517/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 880896

[startup+2.60024 s]
/proc/loadavg: 3.92 3.98 3.91 5/183 9550
/proc/meminfo: memFree=21110984/32951132 swapFree=67111528/67111528
[pid=9517] ppid=9515 vsize=880896 CPUtime=2.59 cores=1,3
/proc/9517/stat : 9517 (shortsattime+) R 9515 9517 9043 0 -1 4202496 322 0 0 0 259 0 0 0 25 0 1 0 281032023 902037504 262 33554432000 4194304 4228340 140733712678048 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9517/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 880896

Child status: 10
Real time (s): 2.635
CPU time (s): 2.6316
CPU user time (s): 2.6316
CPU system time (s): 0
CPU usage (%): 99.871
Max. virtual memory (cumulated for all children) (KiB): 880896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6316
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 326
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= 2
involuntary context switches= 3

runsolver used 0.004999 second user time and 0.012998 second system time

The end

Launcher Data

Begin job on node128 at 2011-04-01 23:45:34
IDJOB=3169116
IDBENCH=82734
IDSOLVER=1578
FILE ID=node128/3169116-1301694334
RUNJOBID= node128-1301690424-9063
PBS_JOBID= 12840708
Free space on /tmp= 70972 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S380157195-014.SATISFIABLE.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169116-1301694334/watcher-3169116-1301694334 -o /tmp/evaluation-result-3169116-1301694334/solver-3169116-1301694334 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169116-1301694334.cnf 1807913803

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= c5ca502edf263e9767f2d7ec536d2edf
RANDOM SEED=1807913803

node128.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21118972 kB
Buffers:        334584 kB
Cached:       11113720 kB
SwapCached:          0 kB
Active:        7976740 kB
Inactive:      3579816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21118972 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7792 kB
Writeback:          20 kB
AnonPages:      108024 kB
Mapped:          15572 kB
Slab:           212244 kB
PageTables:       5248 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  1145992 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70956 MiB
End job on node128 at 2011-04-01 23:45:36