Trace number 1876304

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) 1800.3 1800.87

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_300_10_14.r.opb
MD5SUMf1b978cb920387bc2a07b8b1a528a68d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark19
Best CPU time to get the best result obtained on this benchmark6.49501
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 19
Optimality of the best value was proved YES
Number of variables297
Total number of constraints100
Number of constraints which are clauses100
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 constraint10
Maximum length of a constraint14
Number of terms in the objective function 297
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 297
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 297
Number of bits of the biggest sum of numbers9
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-1876304-1245172462.opb.
0.00/0.00	c Instance file HOME/instance-1876304-1245172462.opb
0.00/0.00	c File size is 12077 bytes.
0.00/0.00	c Highest Coefficient sum: 15
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      297                                                 |
0.00/0.00	c |  Number Clauses:        397                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c core #1
0.00/0.00	c Core size: 14	Core Weight: 1	Total Weight: 1
0.00/0.00	c Elapsed CPU time: 0.001999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #2
0.00/0.00	c Core size: 15	Core Weight: 1	Total Weight: 2
0.00/0.00	c Elapsed CPU time: 0.002999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #3
0.00/0.00	c Core size: 15	Core Weight: 1	Total Weight: 3
0.00/0.00	c Elapsed CPU time: 0.002999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #4
0.00/0.00	c Core size: 15	Core Weight: 1	Total Weight: 4
0.00/0.00	c Elapsed CPU time: 0.003999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #5
0.00/0.00	c Core size: 11	Core Weight: 1	Total Weight: 5
0.00/0.00	c Elapsed CPU time: 0.003999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #6
0.00/0.00	c Core size: 13	Core Weight: 1	Total Weight: 6
0.00/0.00	c Elapsed CPU time: 0.004999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #7
0.00/0.00	c Core size: 11	Core Weight: 1	Total Weight: 7
0.00/0.00	c Elapsed CPU time: 0.004999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #8
0.00/0.00	c Core size: 26	Core Weight: 1	Total Weight: 8
0.00/0.00	c Elapsed CPU time: 0.005999 s	Remaining CPU time: 1799.99 s
0.00/0.00	c core #9
0.00/0.00	c Core size: 24	Core Weight: 1	Total Weight: 9
0.00/0.00	c Elapsed CPU time: 0.005999 s	Remaining CPU time: 1799.99 s
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     255      406     1562 |     5000        0    nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #10
0.00/0.00	c Core size: 98	Core Weight: 1	Total Weight: 10
0.00/0.00	c Elapsed CPU time: 0.006998 s	Remaining CPU time: 1799.99 s
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     399      407     1789 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     399      407     1789 |     5500      100     66 | 21.918 % |
0.00/0.02	c ===============================================================================
0.00/0.02	c core #11
0.00/0.02	c Core size: 252	Core Weight: 1	Total Weight: 11
0.00/0.02	c Elapsed CPU time: 0.027995 s	Remaining CPU time: 1799.97 s
0.00/0.03	c ============================[ Search Statistics ]==============================
0.00/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.03	c ===============================================================================
0.00/0.03	c |         0 |     678      408     2278 |     5000        0    nan |  0.000 % |
0.02/0.04	c |       109 |     678      408     2278 |     5500      109    121 |  5.964 % |
0.02/0.05	c |       260 |     678      408     2278 |     6050      260    120 |  5.964 % |
0.02/0.10	c |       485 |     678      408     2278 |     6655      485    114 |  5.964 % |
0.09/0.18	c |       822 |     678      408     2278 |     7320      822    112 |  5.964 % |
0.19/0.26	c |      1330 |     678      408     2278 |     8052     1330     91 |  5.964 % |
0.39/0.43	c |      2093 |     678      408     2278 |     8857     2093     95 |  5.964 % |
0.59/0.69	c |      3232 |     678      408     2278 |     9743     3232     94 |  5.964 % |
1.19/1.23	c |      4940 |     678      408     2278 |    10717     4940     98 |  5.964 % |
2.20/2.23	c |      7508 |     678      408     2278 |    11789     7508    102 |  5.964 % |
3.59/3.64	c |     11352 |     678      408     2278 |    12968    11352     94 |  5.964 % |
5.69/5.78	c |     17119 |     678      408     2278 |    14265    10533     83 |  5.964 % |
7.79/7.88	c ===============================================================================
8.08/8.16	c core #12
8.08/8.16	c Core size: 379	Core Weight: 1	Total Weight: 12
8.08/8.16	c Elapsed CPU time: 8.07977 s	Remaining CPU time: 1791.92 s
8.08/8.18	c ============================[ Search Statistics ]==============================
8.08/8.18	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.08/8.18	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
8.08/8.18	c ===============================================================================
8.08/8.18	c |         0 |    1011      409     2903 |     5000        0    nan |  0.000 % |
8.18/8.20	c |       101 |    1011      409     2903 |     5500      101    208 |  0.198 % |
8.18/8.22	c |       252 |    1011      409     2903 |     6050      252    141 |  0.198 % |
8.18/8.26	c |       480 |    1011      409     2903 |     6655      480     97 |  0.198 % |
8.29/8.34	c |       819 |    1011      409     2903 |     7320      819    103 |  0.198 % |
8.39/8.44	c |      1325 |    1011      409     2903 |     8052     1325     95 |  0.198 % |
8.49/8.59	c |      2086 |    1011      409     2903 |     8857     2086     88 |  0.198 % |
8.80/8.88	c |      3226 |    1011      409     2903 |     9743     3226     84 |  0.198 % |
9.29/9.37	c |      4934 |    1011      409     2903 |    10717     4934     79 |  0.198 % |
10.09/10.18	c |      7498 |    1011      409     2903 |    11789     7498     92 |  0.198 % |
11.29/11.39	c |     11342 |    1011      409     2903 |    12968    11342     94 |  0.198 % |
13.59/13.67	c |     17109 |    1011      409     2903 |    14265    10555    108 |  0.198 % |
17.59/17.69	c |     25758 |    1011      409     2903 |    15692    11961    130 |  0.198 % |
23.98/24.02	c |     38732 |    1011      409     2903 |    17261     9014    122 |  0.198 % |
33.08/33.16	c |     58194 |    1011      409     2903 |    18987    11058    107 |  0.198 % |
47.48/47.57	c |     87388 |    1011      409     2903 |    20886    11367    105 |  0.198 % |
70.77/70.86	c |    131180 |    1011      409     2903 |    22974    12957    115 |  0.198 % |
126.85/126.96	c |    196865 |    1010      409     2903 |    25272    15479    233 |  0.296 % |
240.31/240.40	c |    295395 |    1010      409     2903 |    27799    24389    189 |  0.296 % |
389.97/390.11	c |    443187 |    1010      409     2903 |    30579    25833    164 |  0.296 % |
620.10/620.37	c |    664870 |    1010      409     2903 |    33637    30034    164 |  0.296 % |
672.68/672.98	c ===============================================================================
691.47/691.70	c core #13
691.47/691.70	c Core size: 399	Core Weight: 1	Total Weight: 13
691.47/691.70	c Elapsed CPU time: 687.873 s	Remaining CPU time: 1112.13 s
692.27/692.51	c ============================[ Search Statistics ]==============================
692.27/692.51	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
692.27/692.51	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
692.27/692.51	c ===============================================================================
692.27/692.51	c |         0 |    1308      410     3495 |     5000        0    nan |  0.000 % |
692.38/692.67	c |       105 |    1308      410     3495 |     5500      105    230 |  0.000 % |
692.38/692.69	c |       255 |    1308      410     3495 |     6050      255    177 |  0.000 % |
692.47/692.73	c |       480 |    1308      410     3495 |     6655      480    149 |  0.000 % |
692.47/692.80	c |       819 |    1308      410     3495 |     7320      819    145 |  0.000 % |
692.68/692.90	c |      1325 |    1308      410     3495 |     8052     1325    152 |  0.000 % |
692.97/693.20	c |      2084 |    1308      410     3495 |     8857     2084    158 |  0.000 % |
693.27/693.51	c |      3224 |    1308      410     3495 |     9743     3224    158 |  0.000 % |
693.57/693.86	c |      4932 |    1308      410     3495 |    10717     4932    138 |  0.000 % |
694.17/694.48	c |      7495 |    1308      410     3495 |    11789     7495    132 |  0.000 % |
695.57/695.82	c |     11342 |    1308      410     3495 |    12968    11342    142 |  0.000 % |
698.47/698.74	c |     17109 |    1308      410     3495 |    14265    10602    173 |  0.000 % |
703.67/703.91	c |     25761 |    1308      410     3495 |    15692    12033    173 |  0.000 % |
712.87/713.11	c |     38736 |    1308      410     3495 |    17261     9203    173 |  0.000 % |
728.26/728.53	c |     58197 |    1308      410     3495 |    18987    11326    154 |  0.000 % |
749.95/750.22	c |     87389 |    1308      410     3495 |    20886    11972    191 |  0.000 % |
791.14/791.45	c |    131180 |    1308      410     3495 |    22974    13663    185 |  0.000 % |
853.72/854.08	c |    196864 |    1308      410     3495 |    25272    21728    221 |  0.000 % |
948.39/948.78	c |    295393 |    1308      410     3495 |    27799    17127    234 |  0.000 % |
1080.74/1081.16	c |    443184 |    1308      410     3495 |    30579    26190    216 |  0.000 % |
1354.66/1355.17	c |    664875 |    1308      410     3495 |    33637    16957    296 |  0.000 % |
1796.83/1797.41	c |    997406 |    1308      410     3495 |    37001    33313    239 |  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-1876304-1245172462/watcher-1876304-1245172462 -o /tmp/evaluation-result-1876304-1245172462/solver-1876304-1245172462 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876304-1245172462.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: 0.61 0.91 0.94 3/64 3771
/proc/meminfo: memFree=1924296/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=2524 CPUtime=0
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 1575656 2584576 197 1992294400 134512640 135709839 4294956240 18446744073709551615 135230974 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 631 197 133 292 0 336 0

[startup+0.0317401 s]
/proc/loadavg: 0.61 0.91 0.94 3/64 3771
/proc/meminfo: memFree=1924296/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=2744 CPUtime=0.02
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 283 0 0 0 2 0 0 0 18 0 1 0 1575656 2809856 264 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 686 264 136 292 0 391 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2744

[startup+0.101762 s]
/proc/loadavg: 0.61 0.91 0.94 3/64 3771
/proc/meminfo: memFree=1924296/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=3008 CPUtime=0.09
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 335 0 0 0 9 0 0 0 18 0 1 0 1575656 3080192 316 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 752 316 136 292 0 457 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3008

[startup+0.301778 s]
/proc/loadavg: 0.61 0.91 0.94 3/64 3771
/proc/meminfo: memFree=1924296/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=3668 CPUtime=0.29
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 514 0 0 0 29 0 0 0 19 0 1 0 1575656 3756032 495 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 917 496 136 292 0 622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3668

[startup+0.701834 s]
/proc/loadavg: 0.61 0.91 0.94 3/64 3771
/proc/meminfo: memFree=1924296/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=4988 CPUtime=0.69
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 844 0 0 0 68 1 0 0 22 0 1 0 1575656 5107712 825 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 1247 825 136 292 0 952 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4988

[startup+1.50195 s]
/proc/loadavg: 0.61 0.91 0.94 2/65 3772
/proc/meminfo: memFree=1920576/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=7112 CPUtime=1.49
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 1373 0 0 0 147 2 0 0 25 0 1 0 1575656 7282688 1354 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 1778 1354 136 292 0 1483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7112

[startup+3.10117 s]
/proc/loadavg: 0.61 0.91 0.94 2/65 3772
/proc/meminfo: memFree=1917888/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=10424 CPUtime=3.08
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 2183 0 0 0 305 3 0 0 25 0 1 0 1575656 10674176 2164 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 2606 2164 136 292 0 2311 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10424

[startup+6.30163 s]
/proc/loadavg: 0.64 0.91 0.94 2/65 3772
/proc/meminfo: memFree=1911488/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=16776 CPUtime=6.28
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 3766 0 0 0 622 6 0 0 25 0 1 0 1575656 17178624 3747 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 4194 3747 136 292 0 3899 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16776

[startup+12.7015 s]
/proc/loadavg: 0.67 0.91 0.94 2/65 3772
/proc/meminfo: memFree=1905760/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=21860 CPUtime=12.69
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 5034 0 0 0 1257 12 0 0 25 0 1 0 1575656 22384640 5015 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 5465 5015 136 292 0 5170 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21860

[startup+25.5013 s]
/proc/loadavg: 0.74 0.91 0.94 2/65 3772
/proc/meminfo: memFree=1881064/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=46044 CPUtime=25.48
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 11095 0 0 0 2524 24 0 0 25 0 1 0 1575656 47149056 11076 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 11511 11076 136 292 0 11216 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46044

[startup+51.102 s]
/proc/loadavg: 0.83 0.92 0.94 2/65 3772
/proc/meminfo: memFree=1840296/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=87128 CPUtime=51.07
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 21345 0 0 0 5061 46 0 0 25 0 1 0 1575656 89219072 21326 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 21782 21326 136 292 0 21487 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 87128

[startup+102.305 s]
/proc/loadavg: 0.92 0.93 0.94 2/65 3772
/proc/meminfo: memFree=1757864/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=168732 CPUtime=102.26
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 41729 0 0 0 10143 83 0 0 25 0 1 0 1575656 172781568 41710 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 42183 41710 136 292 0 41888 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 168732

[startup+162.302 s]
/proc/loadavg: 0.97 0.94 0.94 2/65 3772
/proc/meminfo: memFree=1700968/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=226404 CPUtime=162.24
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 56052 0 0 0 16122 102 0 0 25 0 1 0 1575656 231837696 56033 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 56601 56034 136 292 0 56306 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 226404

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.94 2/65 3772
/proc/meminfo: memFree=1632808/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=294064 CPUtime=222.22
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 72956 0 0 0 22091 131 0 0 25 0 1 0 1575656 301121536 72937 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 73516 72937 136 292 0 73221 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 294064

[startup+282.302 s]
/proc/loadavg: 0.99 0.95 0.94 2/65 3772
/proc/meminfo: memFree=1566952/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=360492 CPUtime=282.2
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 89489 0 0 0 28064 156 0 0 25 0 1 0 1575656 369143808 89470 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 90123 89470 136 292 0 89828 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 360492

[startup+342.302 s]
/proc/loadavg: 0.99 0.96 0.94 2/65 3772
/proc/meminfo: memFree=1502760/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=424388 CPUtime=342.19
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 105411 0 0 0 34031 188 0 0 25 0 1 0 1575656 434573312 105392 1992294400 134512640 135709839 4294956240 18446744073709551615 134573869 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 106097 105392 136 292 0 105802 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 424388

[startup+402.302 s]
/proc/loadavg: 0.99 0.96 0.94 2/65 3772
/proc/meminfo: memFree=1434088/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=493396 CPUtime=402.16
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 122640 0 0 0 39995 221 0 0 25 0 1 0 1575656 505237504 122621 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 123349 122621 136 292 0 123054 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 493396

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3772
/proc/meminfo: memFree=1370472/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=556660 CPUtime=462.14
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 138413 0 0 0 45964 250 0 0 25 0 1 0 1575656 570019840 138394 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 139165 138394 136 292 0 138870 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 556660

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3772
/proc/meminfo: memFree=1303144/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=625412 CPUtime=522.13
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 155577 0 0 0 51932 281 0 0 25 0 1 0 1575656 640421888 155558 1992294400 134512640 135709839 4294956240 18446744073709551615 134577786 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 156353 155558 136 292 0 156058 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 625412

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3772
/proc/meminfo: memFree=1235240/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=692104 CPUtime=582.1
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 172213 0 0 0 57899 311 0 0 25 0 1 0 1575656 708714496 172194 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 173026 172194 136 292 0 172731 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 692104

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3772
/proc/meminfo: memFree=1170152/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=756500 CPUtime=642.09
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 188298 0 0 0 63867 342 0 0 25 0 1 0 1575656 774656000 188279 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 189125 188279 136 292 0 188830 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 756500

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3772
/proc/meminfo: memFree=1082088/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=842848 CPUtime=882.01
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 210305 0 0 0 87769 432 0 0 25 0 1 0 1575656 863076352 210252 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 210712 210252 136 292 0 210417 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 842848

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3772
/proc/meminfo: memFree=1015528/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=910300 CPUtime=941.99
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 227125 0 0 0 93736 463 0 0 25 0 1 0 1575656 932147200 227072 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 227575 227072 136 292 0 227280 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 910300

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3772
/proc/meminfo: memFree=949544/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=975456 CPUtime=1001.97
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 243386 0 0 0 99698 499 0 0 25 0 1 0 1575656 998866944 243333 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 243864 243333 136 292 0 243569 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 975456

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3772
/proc/meminfo: memFree=892584/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=1033344 CPUtime=1061.95
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 257796 0 0 0 105665 530 0 0 25 0 1 0 1575656 1058144256 257743 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 258336 257743 136 292 0 258041 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 1033344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3772
/proc/meminfo: memFree=832936/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=1092276 CPUtime=1121.94
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 272508 0 0 0 111631 563 0 0 25 0 1 0 1575656 1118490624 272455 1992294400 134512640 135709839 4294956240 18446744073709551615 134517521 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 273069 272455 136 292 0 272774 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 1092276

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3772
/proc/meminfo: memFree=767592/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=1158360 CPUtime=1181.91
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 289023 0 0 0 117602 589 0 0 25 0 1 0 1575656 1186160640 288970 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 289590 288970 136 292 0 289295 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 1158360

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3772
/proc/meminfo: memFree=713192/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=1212388 CPUtime=1241.9
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 302498 0 0 0 123578 612 0 0 25 0 1 0 1575656 1241485312 302445 1992294400 134512640 135709839 4294956240 18446744073709551615 134574193 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 303097 302445 136 292 0 302802 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 1212388

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3772
/proc/meminfo: memFree=649384/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=1274920 CPUtime=1301.88
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 318136 0 0 0 129552 636 0 0 25 0 1 0 1575656 1305518080 318083 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 318730 318083 136 292 0 318435 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 1274920

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3772
/proc/meminfo: memFree=603944/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=1321040 CPUtime=1361.85
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 329625 0 0 0 135533 652 0 0 25 0 1 0 1575656 1352744960 329572 1992294400 134512640 135709839 4294956240 18446744073709551615 134517169 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 330260 329572 136 292 0 329965 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 1321040

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3772
/proc/meminfo: memFree=555368/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=1368968 CPUtime=1421.84
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 341607 0 0 0 141514 670 0 0 25 0 1 0 1575656 1401823232 341554 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 342242 341554 136 292 0 341947 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 1368968

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3772
/proc/meminfo: memFree=490984/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=1433996 CPUtime=1481.81
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 357839 0 0 0 147486 695 0 0 25 0 1 0 1575656 1468411904 357786 1992294400 134512640 135709839 4294956240 18446744073709551615 134574202 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 358499 357786 136 292 0 358204 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 1433996

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3772
/proc/meminfo: memFree=416488/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=1507820 CPUtime=1541.79
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 376300 0 0 0 153459 720 0 0 25 0 1 0 1575656 1544007680 376247 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 376955 376247 136 292 0 376660 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 1507820

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 3772
/proc/meminfo: memFree=352232/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=1572272 CPUtime=1601.78
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 392347 0 0 0 159436 742 0 0 25 0 1 0 1575656 1610006528 392294 1992294400 134512640 135709839 4294956240 18446744073709551615 134574300 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 393068 392294 136 292 0 392773 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 1572272

[startup+1662.3 s]
/proc/loadavg: 1.03 0.99 0.95 2/65 3772
/proc/meminfo: memFree=281128/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=1643172 CPUtime=1661.76
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 410085 0 0 0 165406 770 0 0 25 0 1 0 1575656 1682608128 410032 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 410793 410032 136 292 0 410498 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 1643172

[startup+1722.3 s]
/proc/loadavg: 1.05 1.00 0.95 2/65 3772
/proc/meminfo: memFree=210856/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=1713764 CPUtime=1721.74
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 427709 0 0 0 171377 797 0 0 25 0 1 0 1575656 1754894336 427656 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 428441 427656 136 292 0 428146 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 1713764

[startup+1782.3 s]
/proc/loadavg: 1.02 1.00 0.95 2/65 3772
/proc/meminfo: memFree=153256/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=1770692 CPUtime=1781.72
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 441916 0 0 0 177349 823 0 0 25 0 1 0 1575656 1813188608 441863 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 442673 441863 136 292 0 442378 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 1770692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.01 1.00 0.95 2/65 3772
/proc/meminfo: memFree=139176/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=1784524 CPUtime=1800.03
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4194304 445384 0 0 0 179173 830 0 0 25 0 1 0 1575656 1827352576 445331 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 446131 445331 136 292 0 445836 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1784524

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

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

[startup+1800.8 s]
/proc/loadavg: 1.01 1.00 0.95 2/65 3772
/proc/meminfo: memFree=139176/2055920 swapFree=4192956/4192956
[pid=3771] ppid=3769 vsize=0 CPUtime=1800.22
/proc/3771/stat : 3771 (wbo) R 3769 3771 3017 0 -1 4195332 445384 0 0 0 179173 849 0 0 25 0 1 0 1575656 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/3771/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.22
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.87
CPU time (s): 1800.3
CPU user time (s): 1791.73
CPU system time (s): 8.5677
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 1784524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.73
system time used= 8.5677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 445384
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= 2104

runsolver used 1.24281 second user time and 3.80042 second system time

The end

Launcher Data 

Begin job on node30 at 2009-06-16 19:14:22
IDJOB=1876304
IDBENCH=2859
IDSOLVER=698
FILE ID=node30/1876304-1245172462
PBS_JOBID= 9363896
Free space on /tmp= 66220 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_300_10_14.r.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-1876304-1245172462/watcher-1876304-1245172462 -o /tmp/evaluation-result-1876304-1245172462/solver-1876304-1245172462 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1876304-1245172462.opb

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

MD5SUM BENCH= f1b978cb920387bc2a07b8b1a528a68d
RANDOM SEED=1583370231

node30.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		: 3000.273
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		: 3000.273
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:       1924776 kB
Buffers:         21324 kB
Cached:          67280 kB
SwapCached:          0 kB
Active:          71328 kB
Inactive:        30000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1924776 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3072 kB
Writeback:           0 kB
Mapped:          22556 kB
Slab:            15884 kB
Committed_AS:    58980 kB
PageTables:       1360 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-1876304-1245172462.opb

Free space on /tmp at the end= 66216 MiB
End job on node30 at 2009-06-16 19:44:25