Trace number 1875313

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? (TO) 1800.16 1800.66

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_25_4.opb
MD5SUM3feaf3974ec1ffdea6d6674c11d1a071
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark38
Best CPU time to get the best result obtained on this benchmark1800.39
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 36
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint26
Maximum length of a constraint50
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)15754
Sum of products size (including duplicates)31508
Number of different products15754
Sum of products size31508

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-1875313-1245197194.opb.
0.00/0.00	c Instance file HOME/instance-1875313-1245197194.opb
0.00/0.00	c File size is 1209967 bytes.
0.09/0.17	c Highest Coefficient sum: 51
0.09/0.17	c ============================[ Problem Statistics ]=============================
0.09/0.17	c |                                                                             |
0.09/0.17	c |  Parsing time:          0.17         s                                      |
0.09/0.17	c |  Number Variables:      16254                                               |
0.09/0.17	c |  Number Clauses:        16754                                               |
0.09/0.17	c |  Number Cardinality:    0                                                   |
0.09/0.17	c |  Number PB Constraints: 15754                                               |
0.09/0.17	c core #1
0.09/0.17	c Core size: 52	Core Weight: 1	Total Weight: 1
0.09/0.17	c Elapsed CPU time: 0.166974 s	Remaining CPU time: 1799.83 s
0.19/0.21	c core #2
0.19/0.21	c Core size: 52	Core Weight: 1	Total Weight: 2
0.19/0.21	c Elapsed CPU time: 0.205968 s	Remaining CPU time: 1799.79 s
0.19/0.25	c core #3
0.19/0.25	c Core size: 52	Core Weight: 1	Total Weight: 3
0.19/0.25	c Elapsed CPU time: 0.243962 s	Remaining CPU time: 1799.76 s
0.19/0.29	c core #4
0.19/0.29	c Core size: 52	Core Weight: 1	Total Weight: 4
0.19/0.29	c Elapsed CPU time: 0.283956 s	Remaining CPU time: 1799.72 s
0.29/0.34	c core #5
0.29/0.34	c Core size: 58	Core Weight: 1	Total Weight: 5
0.29/0.34	c Elapsed CPU time: 0.32795 s	Remaining CPU time: 1799.67 s
0.39/0.40	c ============================[ Search Statistics ]==============================
0.39/0.40	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.40	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.39/0.40	c ===============================================================================
0.39/0.40	c |         0 |    4505    32513    76632 |    10837        0    nan |  0.000 % |
0.39/0.41	c ===============================================================================
0.39/0.41	c core #6
0.39/0.41	c Core size: 318	Core Weight: 1	Total Weight: 6
0.39/0.41	c Elapsed CPU time: 0.394939 s	Remaining CPU time: 1799.61 s
0.39/0.48	c ============================[ Search Statistics ]==============================
0.39/0.48	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.48	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.39/0.48	c ===============================================================================
0.39/0.48	c |         0 |    8901    32514    89420 |    10838        0    nan |  0.000 % |
0.59/0.62	c |       112 |    8901    32514    89420 |    11921      112    176 | 46.156 % |
0.79/0.87	c |       262 |    8901    32514    89420 |    13113      262    154 | 46.156 % |
1.19/1.29	c ===============================================================================
1.29/1.30	c core #7
1.29/1.30	c Core size: 1382	Core Weight: 1	Total Weight: 7
1.29/1.30	c Elapsed CPU time: 1.2838 s	Remaining CPU time: 1798.72 s
1.29/1.37	c ============================[ Search Statistics ]==============================
1.29/1.37	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.29/1.37	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1.29/1.37	c ===============================================================================
1.29/1.37	c |         0 |   15554    32515   108578 |    10838        0    nan |  0.000 % |
1.49/1.51	c |       107 |   15554    32515   108578 |    11922      107    382 |  8.204 % |
1.89/1.91	c |       259 |   15554    32515   108578 |    13114      259    422 |  8.203 % |
2.39/2.43	c |       487 |   15554    32515   108578 |    14425      487    435 |  8.203 % |
3.49/3.54	c |       824 |   15554    32515   108578 |    15868      824    426 |  8.203 % |
5.29/5.40	c |      1330 |   15554    32515   108578 |    17455     1330    400 |  8.203 % |
7.39/7.41	c |      2089 |   15554    32515   108578 |    19200     2089    414 |  8.203 % |
10.99/11.08	c |      3228 |   15554    32515   108578 |    21120     3228    398 |  8.203 % |
18.28/18.36	c |      4939 |   15554    32515   108578 |    23232     4939    391 |  8.203 % |
28.59/28.60	c |      7505 |   15554    32515   108578 |    25556     7505    424 |  8.204 % |
43.57/43.62	c |     11349 |   15554    32515   108578 |    28111    11349    453 |  8.203 % |
67.97/68.03	c |     17119 |   15554    32515   108578 |    30923    17119    465 |  8.203 % |
115.16/115.22	c |     25770 |   15554    32515   108578 |    34015    25770    479 |  8.203 % |
195.04/195.18	c |     38744 |   15554    32515   108578 |    37416    15159    463 |  8.203 % |
258.42/258.51	c ===============================================================================
259.82/259.98	c core #8
259.82/259.98	c Core size: 5763	Core Weight: 1	Total Weight: 8
259.82/259.98	c Elapsed CPU time: 259.286 s	Remaining CPU time: 1540.71 s
260.01/260.12	c Learning 1 hard constraints
260.01/260.12	c ============================[ Search Statistics ]==============================
260.01/260.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
260.01/260.12	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
260.01/260.12	c ===============================================================================
260.01/260.12	c |         0 |   17442    32517   113693 |    10839        0    nan |  0.000 % |
260.11/260.29	c |       104 |   17442    32517   113693 |    11922      104    563 |  0.000 % |
260.31/260.48	c |       255 |   17442    32517   113693 |    13115      255    489 |  0.000 % |
261.02/261.15	c |       480 |   17442    32517   113693 |    14426      480    325 |  0.000 % |
262.61/262.71	c |       818 |   17442    32517   113693 |    15869      818    281 |  0.000 % |
264.42/264.58	c |      1325 |   17442    32517   113693 |    17456     1325    319 |  0.000 % |
266.81/266.93	c |      2085 |   17442    32517   113693 |    19201     2085    327 |  0.000 % |
269.91/270.02	c |      3226 |   17442    32517   113693 |    21122     3226    291 |  0.000 % |
274.31/274.46	c |      4936 |   17442    32517   113693 |    23234     4936    284 |  0.000 % |
279.71/279.83	c |      7500 |   17442    32517   113693 |    25557     7500    285 |  0.000 % |
293.61/293.76	c |     11347 |   17442    32517   113693 |    28113    11347    297 |  0.000 % |
316.00/316.10	c |     17113 |   17442    32517   113693 |    30924    17113    304 |  0.000 % |
344.49/344.60	c |     25763 |   17442    32517   113693 |    34017    25763    346 |  0.000 % |
401.18/401.30	c |     38738 |   17442    32517   113693 |    37419    15200    456 |  0.000 % |
491.05/491.27	c |     58199 |   17442    32517   113693 |    41161    34661    544 |  0.000 % |
623.01/623.30	c |     87392 |   17442    32517   113693 |    45277    32900    619 |  0.000 % |
856.56/856.87	c |    131181 |   17442    32517   113693 |    49804    43346    575 |  0.000 % |
1243.65/1244.00	c |    196866 |   17442    32517   113693 |    54785    33081    581 |  0.000 % |
1761.10/1761.66	c |    295392 |   17442    32517   113693 |    60263    42869    502 |  0.000 % |

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-1875313-1245197194/watcher-1875313-1245197194 -o /tmp/evaluation-result-1875313-1245197194/solver-1875313-1245197194 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875313-1245197194.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 5212
/proc/meminfo: memFree=1870824/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=4068 CPUtime=0
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 187319665 4165632 255 1992294400 134512640 135709839 4294956240 18446744073709551615 134570447 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 1017 255 125 292 0 426 0

[startup+0.0424521 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5212
/proc/meminfo: memFree=1870824/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=6128 CPUtime=0.03
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 816 0 0 0 3 0 0 0 18 0 1 0 187319665 6275072 800 1992294400 134512640 135709839 4294956240 18446744073709551615 134542941 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 1532 800 182 292 0 941 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6128

[startup+0.101456 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5212
/proc/meminfo: memFree=1870824/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=6944 CPUtime=0.09
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 1113 0 0 0 9 0 0 0 18 0 1 0 187319665 7110656 1097 1992294400 134512640 135709839 4294956240 18446744073709551615 135080105 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 1736 1097 289 292 0 1145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6944

[startup+0.301475 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5212
/proc/meminfo: memFree=1870824/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=12556 CPUtime=0.29
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 3327 0 0 0 28 1 0 0 19 0 1 0 187319665 12857344 2503 1992294400 134512640 135709839 4294956240 18446744073709551615 135190367 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 3139 2509 134 292 0 2844 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12556

[startup+0.701513 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5212
/proc/meminfo: memFree=1870824/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=15116 CPUtime=0.69
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 4091 0 0 0 68 1 0 0 22 0 1 0 187319665 15478784 3267 1992294400 134512640 135709839 4294956240 18446744073709551615 134572312 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 3779 3267 136 292 0 3484 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15116

[startup+1.50159 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1858272/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=16824 CPUtime=1.49
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 4520 0 0 0 147 2 0 0 25 0 1 0 187319665 17227776 3696 1992294400 134512640 135709839 4294956240 18446744073709551615 134573697 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 4206 3696 136 292 0 3911 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16824

[startup+3.10174 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1856416/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=16824 CPUtime=3.09
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 4530 0 0 0 307 2 0 0 25 0 1 0 187319665 17227776 3706 1992294400 134512640 135709839 4294956240 18446744073709551615 134572382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 4206 3706 136 292 0 3911 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16824

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1855712/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=18276 CPUtime=6.29
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 4894 0 0 0 626 3 0 0 25 0 1 0 187319665 18714624 4070 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 4569 4070 136 292 0 4274 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18276

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1851176/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=22104 CPUtime=12.69
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 5858 0 0 0 1263 6 0 0 25 0 1 0 187319665 22634496 5034 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 5526 5034 136 292 0 5231 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22104

[startup+25.5029 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1844456/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=28720 CPUtime=25.49
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 7511 0 0 0 2540 9 0 0 25 0 1 0 187319665 29409280 6687 1992294400 134512640 135709839 4294956240 18446744073709551615 134587999 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 7180 6687 136 292 0 6885 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28720

[startup+51.1024 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1827112/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=46464 CPUtime=51.08
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 11938 0 0 0 5092 16 0 0 25 0 1 0 187319665 47579136 11114 1992294400 134512640 135709839 4294956240 18446744073709551615 134517169 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 11616 11114 136 292 0 11321 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 46464

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1798696/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=74328 CPUtime=102.26
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 18900 0 0 0 10198 28 0 0 25 0 1 0 187319665 76111872 18076 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 18582 18076 136 292 0 18287 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 74328

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1769256/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=104196 CPUtime=162.25
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 26339 0 0 0 16183 42 0 0 25 0 1 0 187319665 106696704 25515 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 26049 25515 136 292 0 25754 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 104196

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1735400/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=137636 CPUtime=222.23
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 34711 0 0 0 22169 54 0 0 25 0 1 0 187319665 140939264 33887 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 34409 33887 136 292 0 34114 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 137636

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1712104/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=160880 CPUtime=282.21
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 40468 0 0 0 28151 70 0 0 25 0 1 0 187319665 164741120 39644 1992294400 134512640 135709839 4294956240 18446744073709551615 134573697 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 40220 39644 136 292 0 39925 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 160880

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1711720/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=160880 CPUtime=342.19
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 40566 0 0 0 34137 82 0 0 25 0 1 0 187319665 164741120 39742 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 40220 39742 136 292 0 39925 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 160880

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1677544/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=195604 CPUtime=402.18
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 49241 0 0 0 40120 98 0 0 25 0 1 0 187319665 200298496 48417 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 48901 48417 136 292 0 48606 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 195604

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1640296/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=232348 CPUtime=462.16
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 58429 0 0 0 46102 114 0 0 25 0 1 0 187319665 237924352 57605 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 58087 57605 136 292 0 57792 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 232348

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1604392/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=268420 CPUtime=522.15
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 67447 0 0 0 52086 129 0 0 25 0 1 0 187319665 274862080 66623 1992294400 134512640 135709839 4294956240 18446744073709551615 134587999 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 67105 66623 136 292 0 66810 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 268420

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1566760/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=305888 CPUtime=582.13
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 76794 0 0 0 58068 145 0 0 25 0 1 0 187319665 313229312 75970 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 76472 75970 136 292 0 76177 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 305888

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1518248/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=354048 CPUtime=642.12
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 88844 0 0 0 64050 162 0 0 25 0 1 0 187319665 362545152 88020 1992294400 134512640 135709839 4294956240 18446744073709551615 134573969 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 88512 88020 136 292 0 88217 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 354048

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1385064/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=487120 CPUtime=882.05
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 122063 0 0 0 87989 216 0 0 25 0 1 0 187319665 498810880 121239 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 121780 121239 136 292 0 121485 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 487120

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1351208/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=521296 CPUtime=942.03
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 130589 0 0 0 93974 229 0 0 25 0 1 0 187319665 533807104 129765 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 130324 129765 136 292 0 130029 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 521296

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1316904/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=555368 CPUtime=1002.02
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 139097 0 0 0 99955 247 0 0 25 0 1 0 187319665 568696832 138273 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 138842 138273 136 292 0 138547 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 555368

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=1287464/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=584968 CPUtime=1062
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 146481 0 0 0 105942 258 0 0 25 0 1 0 187319665 599007232 145657 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 146242 145657 136 292 0 145947 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 584968

[startup+1122.3 s]
/proc/loadavg: 1.11 1.03 1.01 3/65 5213
/proc/meminfo: memFree=1262504/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=609784 CPUtime=1121.98
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 152656 0 0 0 111930 268 0 0 25 0 1 0 187319665 624418816 151832 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 152446 151832 136 292 0 152151 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 609784

[startup+1182.3 s]
/proc/loadavg: 1.10 1.04 1.01 2/65 5213
/proc/meminfo: memFree=1231720/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=640712 CPUtime=1181.96
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 160398 0 0 0 117918 278 0 0 25 0 1 0 187319665 656089088 159574 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 160178 159574 136 292 0 159883 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 640712

[startup+1242.3 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 5213
/proc/meminfo: memFree=1197544/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=674800 CPUtime=1241.95
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 168908 0 0 0 123903 292 0 0 25 0 1 0 187319665 690995200 168084 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 168700 168084 136 292 0 168405 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 674800

[startup+1302.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 5213
/proc/meminfo: memFree=1163176/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=708676 CPUtime=1301.93
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 177389 0 0 0 129888 305 0 0 25 0 1 0 187319665 725684224 176565 1992294400 134512640 135709839 4294956240 18446744073709551615 134588036 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 177169 176565 136 292 0 176874 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 708676

[startup+1362.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 5213
/proc/meminfo: memFree=1126248/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=746252 CPUtime=1361.92
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 186763 0 0 0 135869 323 0 0 25 0 1 0 187319665 764162048 185939 1992294400 134512640 135709839 4294956240 18446744073709551615 134573862 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 186563 185939 136 292 0 186268 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 746252

[startup+1422.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 5213
/proc/meminfo: memFree=1086376/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=785344 CPUtime=1421.9
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 196549 0 0 0 141855 335 0 0 25 0 1 0 187319665 804192256 195725 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 196336 195725 136 292 0 196041 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 785344

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 5213
/proc/meminfo: memFree=1056872/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=815012 CPUtime=1481.88
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 203934 0 0 0 147838 350 0 0 25 0 1 0 187319665 834572288 203110 1992294400 134512640 135709839 4294956240 18446744073709551615 134518380 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 203753 203110 136 292 0 203458 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 815012

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5213
/proc/meminfo: memFree=1024168/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=847672 CPUtime=1541.87
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 212104 0 0 0 153824 363 0 0 25 0 1 0 187319665 868016128 211280 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 211918 211280 136 292 0 211623 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 847672

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=991208/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=880908 CPUtime=1601.85
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 220382 0 0 0 159810 375 0 0 25 0 1 0 187319665 902049792 219558 1992294400 134512640 135709839 4294956240 18446744073709551615 134518512 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 220227 219558 136 292 0 219932 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 880908

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=959976/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=911568 CPUtime=1661.83
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 228064 0 0 0 165795 388 0 0 25 0 1 0 187319665 933445632 227240 1992294400 134512640 135709839 4294956240 18446744073709551615 134573697 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 227892 227240 136 292 0 227597 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 911568

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=928360/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=943696 CPUtime=1721.82
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 236088 0 0 0 171781 401 0 0 25 0 1 0 187319665 966344704 235264 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 235924 235264 136 292 0 235629 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 943696

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=897128/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=974488 CPUtime=1781.81
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 243765 0 0 0 177766 415 0 0 25 0 1 0 187319665 997875712 242941 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 243622 242941 136 292 0 243327 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 974488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5213
/proc/meminfo: memFree=889128/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=982284 CPUtime=1800
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4194304 245718 0 0 0 179581 419 0 0 25 0 1 0 187319665 1005858816 244894 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 245571 244894 136 292 0 245276 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 982284

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5214
/proc/meminfo: memFree=1531424/2055920 swapFree=4181656/4192956
[pid=5212] ppid=5210 vsize=0 CPUtime=1800.11
/proc/5212/stat : 5212 (wbo) R 5210 5212 4769 0 -1 4195332 245718 0 0 0 179582 429 0 0 25 0 1 0 187319665 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/5212/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.66
CPU time (s): 1800.16
CPU user time (s): 1795.82
CPU system time (s): 4.34234
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 982284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.82
system time used= 4.34234
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245718
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= 3
involuntary context switches= 2627

runsolver used 1.3028 second user time and 3.98039 second system time

The end

Launcher Data 

Begin job on node18 at 2009-06-17 02:06:34
IDJOB=1875313
IDBENCH=48153
IDSOLVER=698
FILE ID=node18/1875313-1245197194
PBS_JOBID= 9368325
Free space on /tmp= 66172 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_25_4.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-1875313-1245197194/watcher-1875313-1245197194 -o /tmp/evaluation-result-1875313-1245197194/solver-1875313-1245197194 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875313-1245197194.opb

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

MD5SUM BENCH= 3feaf3974ec1ffdea6d6674c11d1a071
RANDOM SEED=103967164

node18.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		: 3000.236
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		: 3000.236
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:       1872264 kB
Buffers:         47404 kB
Cached:          91416 kB
SwapCached:       5544 kB
Active:          76316 kB
Inactive:        70400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1872264 kB
SwapTotal:     4192956 kB
SwapFree:      4181656 kB
Dirty:            2588 kB
Writeback:           0 kB
Mapped:          12948 kB
Slab:            22940 kB
Committed_AS:   162632 kB
PageTables:       1380 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-1875313-1245197194.opb

Free space on /tmp at the end= 66172 MiB
End job on node18 at 2009-06-17 02:36:38