Trace number 1876155

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 NameAnswerobjCPU timeWall clock time
wbo 1.0? (MO) 1781.13 1780.89

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-ex5.pi.opb
MD5SUMf97e3571862917880e13c63c8ac169f9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark65
Best CPU time to get the best result obtained on this benchmark27.6798
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 65
Optimality of the best value was proved YES
Number of variables2459
Total number of constraints873
Number of constraints which are clauses873
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint146
Number of terms in the objective function 2459
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 2459
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2459
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1876155-1245148199.opb.
0.00/0.00	c Instance file HOME/instance-1876155-1245148199.opb
0.00/0.00	c File size is 376018 bytes.
0.04/0.06	c Highest Coefficient sum: 147
0.04/0.06	c ============================[ Problem Statistics ]=============================
0.04/0.06	c |                                                                             |
0.04/0.06	c |  Parsing time:          0.06         s                                      |
0.04/0.06	c |  Number Variables:      2459                                                |
0.04/0.06	c |  Number Clauses:        3332                                                |
0.04/0.06	c |  Number Cardinality:    0                                                   |
0.04/0.06	c |  Number PB Constraints: 0                                                   |
0.04/0.06	c core #1
0.04/0.06	c Core size: 33	Core Weight: 1	Total Weight: 1
0.04/0.06	c Elapsed CPU time: 0.056991 s	Remaining CPU time: 1799.94 s
0.04/0.06	c core #2
0.04/0.06	c Core size: 2	Core Weight: 1	Total Weight: 2
0.04/0.06	c Elapsed CPU time: 0.06299 s	Remaining CPU time: 1799.94 s
0.04/0.07	c core #3
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0.04/0.07	c core #4
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0.04/0.08	c core #5
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0.09/0.15	c core #15
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0.09/0.15	c core #16
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0.09/0.17	c core #18
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0.09/0.18	c core #19
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0.09/0.19	c core #21
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0.19/0.20	c core #22
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0.19/0.22	c core #25
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0.19/0.26	c core #30
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0.19/0.28	c core #32
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0.19/0.29	c core #33
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0.19/0.29	c core #34
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0.29/0.30	c core #35
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0.29/0.31	c core #36
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0.29/0.32	c core #37
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0.29/0.33	c core #38
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0.29/0.34	c core #39
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0.29/0.35	c core #40
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0.29/0.35	c core #41
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0.29/0.36	c core #42
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0.29/0.37	c core #43
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0.39/0.40	c core #46
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0.39/0.41	c core #47
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0.39/0.42	c core #48
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0.39/0.43	c core #49
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0.39/0.44	c core #50
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0.39/0.44	c core #51
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0.39/0.45	c core #52
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0.39/0.46	c core #53
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0.39/0.47	c core #54
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0.39/0.48	c core #55
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0.39/0.49	c core #56
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0.49/0.50	c core #57
0.49/0.50	c Core size: 32	Core Weight: 1	Total Weight: 57
0.49/0.50	c Elapsed CPU time: 0.498924 s	Remaining CPU time: 1799.5 s
0.49/0.51	c ============================[ Search Statistics ]==============================
0.49/0.51	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.51	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.49/0.51	c ===============================================================================
0.49/0.51	c |         0 |    1587     3389    42899 |     5000        0    nan |  0.000 % |
0.49/0.51	c ===============================================================================
0.49/0.51	c core #58
0.49/0.51	c Core size: 82	Core Weight: 1	Total Weight: 58
0.49/0.51	c Elapsed CPU time: 0.510922 s	Remaining CPU time: 1799.49 s
0.49/0.52	c ============================[ Search Statistics ]==============================
0.49/0.52	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.52	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.49/0.52	c ===============================================================================
0.49/0.52	c |         0 |    1751     3390    43354 |     5000        0    nan |  0.000 % |
0.49/0.53	c |       100 |    1747     3390    43354 |     5500      100     49 | 48.447 % |
0.49/0.54	c |       250 |    1743     3390    43354 |     6050      250     57 | 48.625 % |
0.49/0.55	c ===============================================================================
0.49/0.55	c core #59
0.49/0.55	c Core size: 186	Core Weight: 1	Total Weight: 59
0.49/0.55	c Elapsed CPU time: 0.548916 s	Remaining CPU time: 1799.45 s
0.49/0.56	c ============================[ Search Statistics ]==============================
0.49/0.56	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.56	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.49/0.56	c ===============================================================================
0.49/0.56	c |         0 |    2033     3391    43807 |     5000        0    nan |  0.000 % |
0.49/0.57	c |       102 |    2029     3391    43807 |     5500      102     46 | 42.877 % |
0.49/0.59	c |       252 |    2002     3391    43807 |     6050      239     75 | 43.666 % |
0.49/0.59	c ===============================================================================
0.49/0.59	c core #60
0.49/0.59	c Core size: 488	Core Weight: 1	Total Weight: 60
0.49/0.59	c Elapsed CPU time: 0.58691 s	Remaining CPU time: 1799.41 s
0.59/0.60	c ============================[ Search Statistics ]==============================
0.59/0.60	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.60	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.59/0.60	c ===============================================================================
0.59/0.60	c |         0 |    2744     3392    44975 |     5000        0    nan |  0.000 % |
0.59/0.61	c |       101 |    2744     3392    44975 |     5500      101     45 | 31.554 % |
0.59/0.66	c |       251 |    2744     3392    44975 |     6050      251     45 | 31.554 % |
0.69/0.71	c |       476 |    2744     3392    44975 |     6655      476     55 | 31.554 % |
0.79/0.82	c |       814 |    2744     3392    44975 |     7320      814     73 | 31.554 % |
0.89/0.96	c |      1320 |    2744     3392    44975 |     8052     1320     74 | 31.554 % |
1.09/1.17	c |      2080 |    2740     3392    44975 |     8857     2079     71 | 31.704 % |
1.49/1.58	c |      3228 |    2730     3392    44975 |     9743     3225     76 | 31.903 % |
1.59/1.67	c ===============================================================================
1.59/1.69	c core #61
1.59/1.69	c Core size: 822	Core Weight: 1	Total Weight: 61
1.59/1.69	c Elapsed CPU time: 1.67075 s	Remaining CPU time: 1798.33 s
1.69/1.70	c ============================[ Search Statistics ]==============================
1.69/1.70	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.70	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1.69/1.70	c ===============================================================================
1.69/1.70	c |         0 |    3717     3393    46709 |     5000        0    nan |  0.000 % |
1.69/1.72	c |       100 |    3717     3393    46709 |     5500      100     62 | 22.075 % |
1.69/1.77	c |       251 |    3717     3393    46709 |     6050      251     75 | 22.075 % |
1.79/1.88	c |       476 |    3717     3393    46709 |     6655      476     77 | 22.075 % |
1.99/2.00	c |       814 |    3717     3393    46709 |     7320      814     80 | 22.075 % |
2.09/2.18	c |      1320 |    3717     3393    46709 |     8052     1320     76 | 22.075 % |
2.39/2.49	c |      2079 |    3717     3393    46709 |     8857     2079     77 | 22.075 % |
2.99/3.02	c |      3220 |    3717     3393    46709 |     9743     3220     69 | 22.075 % |
3.89/3.96	c |      4928 |    3717     3393    46709 |    10717     4928     96 | 22.075 % |
6.09/6.18	c |      7490 |    3717     3393    46709 |    11789     7490    108 | 22.075 % |
9.49/9.59	c |     11334 |    3717     3393    46709 |    12968    11334    143 | 22.075 % |
14.39/14.44	c |     17100 |    3717     3393    46709 |    14265     9940    279 | 22.075 % |
25.80/25.85	c |     25751 |    3717     3393    46709 |    15692    10777    474 | 22.075 % |
43.59/43.64	c |     38725 |    3717     3393    46709 |    17261    15215    383 | 22.075 % |
76.00/76.00	c |     58192 |    3717     3393    46709 |    18987    16180    426 | 22.075 % |
149.31/149.31	c |     87384 |    3717     3393    46709 |    20886    14872    555 | 22.075 % |
256.33/256.34	c ===============================================================================
259.33/259.36	c core #62
259.33/259.36	c Core size: 1934	Core Weight: 1	Total Weight: 62
259.33/259.36	c Elapsed CPU time: 258.323 s	Remaining CPU time: 1541.68 s
259.53/259.52	c ============================[ Search Statistics ]==============================
259.53/259.52	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
259.53/259.52	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
259.53/259.52	c ===============================================================================
259.53/259.52	c |         0 |    5952     3394    50671 |     5000        0    nan |  0.000 % |
259.53/259.57	c |       101 |    5952     3394    50671 |     5500      101     54 |  8.388 % |
259.53/259.59	c |       251 |    5952     3394    50671 |     6050      251     90 |  8.388 % |
259.63/259.68	c |       483 |    5952     3394    50671 |     6655      483    166 |  8.388 % |
259.82/259.83	c |       820 |    5952     3394    50671 |     7320      820    164 |  8.388 % |
260.13/260.13	c |      1326 |    5952     3394    50671 |     8052     1326    187 |  8.388 % |
260.63/260.62	c |      2085 |    5952     3394    50671 |     8857     2085    201 |  8.388 % |
261.63/261.60	c |      3224 |    5952     3394    50671 |     9743     3224    192 |  8.388 % |
263.43/263.46	c |      4934 |    5952     3394    50671 |    10717     4934    175 |  8.388 % |
266.23/266.26	c |      7499 |    5952     3394    50671 |    11789     7499    185 |  8.388 % |
270.02/270.08	c |     11343 |    5952     3394    50671 |    12968    11343    199 |  8.388 % |
281.63/281.64	c |     17112 |    5952     3394    50671 |    14265    10234    302 |  8.388 % |
291.53/291.55	c |     25762 |    5952     3394    50671 |    15692    11019    177 |  8.388 % |
309.13/309.19	c |     38736 |    5952     3394    50671 |    17261    15451    170 |  8.388 % |
338.53/338.58	c |     58198 |    5952     3394    50671 |    18987    16898    175 |  8.388 % |
402.55/402.52	c |     87390 |    5952     3394    50671 |    20886    16443    270 |  8.388 % |
536.16/536.13	c |    131182 |    5952     3394    50671 |    22974    15972    616 |  8.388 % |
687.08/687.04	c |    196867 |    5952     3394    50671 |    25272    21084    651 |  8.388 % |
994.82/994.75	c |    295394 |    5952     3394    50671 |    27799    20155    601 |  8.388 % |
1426.98/1426.84	c |    443183 |    5952     3394    50671 |    30579    20749    822 |  8.388 % |

Verifier Data

ERROR: no interpretation found !

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876155-1245148199/watcher-1876155-1245148199 -o /tmp/evaluation-result-1876155-1245148199/solver-1876155-1245148199 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876155-1245148199.opb 

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: 1.00 1.00 1.00 3/64 29470
/proc/meminfo: memFree=1867080/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=3220 CPUtime=0
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 182420361 3297280 247 1992294400 134512640 135709839 4294956240 18446744073709551615 134557322 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 805 248 122 292 0 418 0

[startup+0.048692 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29470
/proc/meminfo: memFree=1867080/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=3352 CPUtime=0.04
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 405 0 0 0 4 0 0 0 18 0 1 0 182420361 3432448 389 1992294400 134512640 135709839 4294956240 18446744073709551615 134539635 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 838 389 196 292 0 451 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3352

[startup+0.101676 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29470
/proc/meminfo: memFree=1867080/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=3740 CPUtime=0.09
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 624 0 0 0 9 0 0 0 18 0 1 0 182420361 3829760 516 1992294400 134512640 135709839 4294956240 18446744073709551615 134530619 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 935 516 133 292 0 640 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3740

[startup+0.301618 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29470
/proc/meminfo: memFree=1867080/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=4100 CPUtime=0.29
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 737 0 0 0 29 0 0 0 19 0 1 0 182420361 4198400 600 1992294400 134512640 135709839 4294956240 18446744073709551615 134530568 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 1025 600 133 292 0 730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4100

[startup+0.701503 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29470
/proc/meminfo: memFree=1867080/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=4448 CPUtime=0.69
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 888 0 0 0 68 1 0 0 22 0 1 0 182420361 4554752 686 1992294400 134512640 135709839 4294956240 18446744073709551615 134518512 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 1112 686 136 292 0 817 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4448

[startup+1.50127 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=1864704/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=5636 CPUtime=1.49
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 1177 0 0 0 148 1 0 0 25 0 1 0 182420361 5771264 975 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 1409 975 136 292 0 1114 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5636

[startup+3.10181 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=1862144/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=6992 CPUtime=3.09
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 1490 0 0 0 306 3 0 0 25 0 1 0 182420361 7159808 1288 1992294400 134512640 135709839 4294956240 18446744073709551615 134577720 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 1748 1288 136 292 0 1453 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6992

[startup+6.3029 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=1859904/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=10424 CPUtime=6.3
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 2346 0 0 0 624 6 0 0 25 0 1 0 182420361 10674176 2144 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 2606 2144 136 292 0 2311 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 10424

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=1849736/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=20864 CPUtime=12.69
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 4981 0 0 0 1258 11 0 0 25 0 1 0 182420361 21364736 4779 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 5216 4779 136 292 0 4921 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20864

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=1822280/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=47448 CPUtime=25.5
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 11599 0 0 0 2529 21 0 0 25 0 1 0 182420361 48586752 11397 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 11862 11397 136 292 0 11567 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 47448

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=1783112/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=86644 CPUtime=51.09
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 21398 0 0 0 5075 34 0 0 25 0 1 0 182420361 88723456 21196 1992294400 134512640 135709839 4294956240 18446744073709551615 134601441 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 21661 21196 136 292 0 21366 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 86644

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=1712520/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=156384 CPUtime=102.31
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 38850 0 0 0 10175 56 0 0 25 0 1 0 182420361 160137216 38648 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 39096 38648 136 292 0 38801 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 156384

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=1644488/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=225272 CPUtime=162.31
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 56037 0 0 0 16156 75 0 0 25 0 1 0 182420361 230678528 55835 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 56318 55835 136 292 0 56023 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 225272

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=1568904/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=299896 CPUtime=222.32
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 74699 0 0 0 22139 93 0 0 25 0 1 0 182420361 307093504 74497 1992294400 134512640 135709839 4294956240 18446744073709551615 134517520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 74974 74497 136 292 0 74679 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 299896

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=1518664/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=349672 CPUtime=282.33
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 87185 0 0 0 28112 121 0 0 25 0 1 0 182420361 358064128 86927 1992294400 134512640 135709839 4294956240 18446744073709551615 134518592 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 87418 86927 136 292 0 87123 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 349672

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=1518600/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=349672 CPUtime=342.33
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 87207 0 0 0 34093 140 0 0 25 0 1 0 182420361 358064128 86949 1992294400 134512640 135709839 4294956240 18446744073709551615 134573958 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 87418 86949 136 292 0 87123 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 349672

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=1485064/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=384124 CPUtime=402.34
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 95808 0 0 0 40077 157 0 0 25 0 1 0 182420361 393342976 95550 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 96031 95550 136 292 0 95736 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 384124

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=1416200/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=452508 CPUtime=462.35
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 112905 0 0 0 46054 181 0 0 25 0 1 0 182420361 463368192 112647 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 113127 112647 136 292 0 112832 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 452508

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=1360008/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=509092 CPUtime=522.36
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 127034 0 0 0 52036 200 0 0 25 0 1 0 182420361 521310208 126776 1992294400 134512640 135709839 4294956240 18446744073709551615 134577675 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 127273 126776 136 292 0 126978 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 509092

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=1298696/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=569780 CPUtime=582.37
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 142199 0 0 0 58016 221 0 0 25 0 1 0 182420361 583454720 141941 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 142445 141941 136 292 0 142150 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 569780

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=1220872/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=646916 CPUtime=642.38
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 161488 0 0 0 63987 251 0 0 25 0 1 0 182420361 662441984 161230 1992294400 134512640 135709839 4294956240 18446744073709551615 134577700 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 161729 161230 136 292 0 161434 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 646916

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=1040776/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=827576 CPUtime=822.4
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 206617 0 0 0 81926 314 0 0 25 0 1 0 182420361 847437824 206359 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 206894 206359 136 292 0 206599 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 827576

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=983176/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=884380 CPUtime=882.41
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 220814 0 0 0 87905 336 0 0 25 0 1 0 182420361 905605120 220556 1992294400 134512640 135709839 4294956240 18446744073709551615 134518528 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 221095 220556 136 292 0 220800 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 884380

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=919368/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=948884 CPUtime=942.42
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 236941 0 0 0 93884 358 0 0 25 0 1 0 182420361 971657216 236683 1992294400 134512640 135709839 4294956240 18446744073709551615 134577653 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 237221 236683 136 292 0 236926 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 948884

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29471
/proc/meminfo: memFree=859528/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=1007992 CPUtime=1002.42
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 251722 0 0 0 99860 382 0 0 25 0 1 0 182420361 1032183808 251464 1992294400 134512640 135709839 4294956240 18446744073709551615 134517169 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 251998 251464 136 292 0 251703 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 1007992

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29473
/proc/meminfo: memFree=798976/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=1068376 CPUtime=1062.43
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 266798 0 0 0 105838 405 0 0 25 0 1 0 182420361 1094017024 266540 1992294400 134512640 135709839 4294956240 18446744073709551615 134573958 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 267094 266540 136 292 0 266799 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 1068376

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29473
/proc/meminfo: memFree=733384/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=1133604 CPUtime=1122.44
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 283085 0 0 0 111816 428 0 0 25 0 1 0 182420361 1160810496 282827 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 283401 282827 136 292 0 283106 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 1133604

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29473
/proc/meminfo: memFree=680968/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=1186584 CPUtime=1182.45
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 296362 0 0 0 117800 445 0 0 25 0 1 0 182420361 1215062016 296104 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 296646 296104 136 292 0 296351 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 1186584

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29473
/proc/meminfo: memFree=624136/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=1243040 CPUtime=1242.45
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 310471 0 0 0 123781 464 0 0 25 0 1 0 182420361 1272872960 310213 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 310760 310213 136 292 0 310465 0
Current children cumulated CPU time (s) 1242.45
Current children cumulated vsize (KiB) 1243040

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29473
/proc/meminfo: memFree=560584/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=1305700 CPUtime=1302.47
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 326138 0 0 0 129762 485 0 0 25 0 1 0 182420361 1337036800 325880 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 326425 325880 136 292 0 326130 0
Current children cumulated CPU time (s) 1302.47
Current children cumulated vsize (KiB) 1305700

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29473
/proc/meminfo: memFree=482504/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=1384752 CPUtime=1362.47
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 345877 0 0 0 135740 507 0 0 25 0 1 0 182420361 1417986048 345619 1992294400 134512640 135709839 4294956240 18446744073709551615 134518605 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 346188 345619 136 292 0 345893 0
Current children cumulated CPU time (s) 1362.47
Current children cumulated vsize (KiB) 1384752

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29473
/proc/meminfo: memFree=387464/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=1478532 CPUtime=1422.48
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 369328 0 0 0 141717 531 0 0 25 0 1 0 182420361 1514016768 369070 1992294400 134512640 135709839 4294956240 18446744073709551615 134573958 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 369633 369070 136 292 0 369338 0
Current children cumulated CPU time (s) 1422.48
Current children cumulated vsize (KiB) 1478532

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29473
/proc/meminfo: memFree=331080/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=1535496 CPUtime=1482.49
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 383545 0 0 0 147701 548 0 0 25 0 1 0 182420361 1572347904 383287 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 383874 383287 136 292 0 383579 0
Current children cumulated CPU time (s) 1482.49
Current children cumulated vsize (KiB) 1535496

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29473
/proc/meminfo: memFree=278984/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=1586992 CPUtime=1542.49
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 396405 0 0 0 153686 563 0 0 25 0 1 0 182420361 1625079808 396147 1992294400 134512640 135709839 4294956240 18446744073709551615 134518518 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 396748 396147 136 292 0 396453 0
Current children cumulated CPU time (s) 1542.49
Current children cumulated vsize (KiB) 1586992

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29473
/proc/meminfo: memFree=222344/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=1644692 CPUtime=1602.5
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 410796 0 0 0 159669 581 0 0 25 0 1 0 182420361 1684164608 410538 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 411173 410538 136 292 0 410878 0
Current children cumulated CPU time (s) 1602.5
Current children cumulated vsize (KiB) 1644692

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29473
/proc/meminfo: memFree=152392/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=1713688 CPUtime=1662.51
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 428041 0 0 0 165649 602 0 0 25 0 1 0 182420361 1754816512 427783 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 428422 427783 136 292 0 428127 0
Current children cumulated CPU time (s) 1662.51
Current children cumulated vsize (KiB) 1713688

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29473
/proc/meminfo: memFree=90312/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=1775888 CPUtime=1722.52
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 443589 0 0 0 171629 623 0 0 25 0 1 0 182420361 1818509312 443331 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 443972 443331 136 292 0 443677 0
Current children cumulated CPU time (s) 1722.52
Current children cumulated vsize (KiB) 1775888



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1780.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29473
/proc/meminfo: memFree=22088/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=1843340 CPUtime=1780.83
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4194304 460431 0 0 0 177439 644 0 0 25 0 1 0 182420361 1887580160 460173 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 460835 460173 136 292 0 460540 0
Current children cumulated CPU time (s) 1780.83
Current children cumulated vsize (KiB) 1843340

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

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

[startup+1780.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29474
/proc/meminfo: memFree=1280256/2055920 swapFree=4191900/4192956
[pid=29470] ppid=29468 vsize=0 CPUtime=1781.03
/proc/29470/stat : 29470 (wbo) R 29468 29470 29282 0 -1 4195332 460431 0 0 0 177439 664 0 0 25 0 1 0 182420361 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/29470/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1781.03
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1780.89
CPU time (s): 1781.13
CPU user time (s): 1774.4
CPU system time (s): 6.73098
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 1843340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1774.4
system time used= 6.73098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460431
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= 2690

runsolver used 1.3278 second user time and 3.62745 second system time

The end

Launcher Data

Begin job on node16 at 2009-06-16 12:29:59
IDJOB=1876155
IDBENCH=2039
IDSOLVER=698
FILE ID=node16/1876155-1245148199
PBS_JOBID= 9363735
Free space on /tmp= 66280 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-ex5.pi.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876155-1245148199/watcher-1876155-1245148199 -o /tmp/evaluation-result-1876155-1245148199/solver-1876155-1245148199 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1876155-1245148199.opb

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

MD5SUM BENCH= f97e3571862917880e13c63c8ac169f9
RANDOM SEED=1373694005

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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1867568 kB
Buffers:         20980 kB
Cached:          90960 kB
SwapCached:        260 kB
Active:          30076 kB
Inactive:        94656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1867568 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2740 kB
Writeback:           0 kB
Mapped:          21276 kB
Slab:            49536 kB
Committed_AS:   150540 kB
PageTables:       1440 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-1876155-1245148199.opb

Free space on /tmp at the end= 66276 MiB
End job on node16 at 2009-06-16 12:59:42