Trace number 1875403

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) 1800.26 1800.89

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_25_1.opb
MD5SUMfd0cd32338d58e5da2d0a0f96e14ad7d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-14
Best CPU time to get the best result obtained on this benchmark1801.18
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -16
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
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 constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6076
Sum of products size (including duplicates)12152
Number of different products3038
Sum of products size6076

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-1875403-1245207718.opb.
0.00/0.00	c Instance file HOME/instance-1875403-1245207718.opb
0.00/0.00	c File size is 254876 bytes.
0.00/0.03	c Highest Coefficient sum: 200
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Parsing time:          0.04         s                                      |
0.00/0.03	c |  Number Variables:      3238                                                |
0.00/0.03	c |  Number Clauses:        3238                                                |
0.00/0.03	c |  Number Cardinality:    202                                                 |
0.00/0.03	c |  Number PB Constraints: 3038                                                |
0.00/0.03	c core #1
0.00/0.03	c Core size: 201	Core Weight: 1	Total Weight: -99
0.00/0.03	c Elapsed CPU time: 0.037994 s	Remaining CPU time: 1799.96 s
0.00/0.05	c ============================[ Search Statistics ]==============================
0.00/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.05	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.05	c ===============================================================================
0.00/0.05	c |         0 |    3338     6479    25204 |     5000        0    nan |  0.000 % |
0.00/0.07	c |       100 |    3338     6479    25204 |     5500      100     33 |  1.379 % |
0.00/0.07	c ===============================================================================
0.00/0.07	c core #2
0.00/0.07	c Core size: 307	Core Weight: 1	Total Weight: -98
0.00/0.07	c Elapsed CPU time: 0.072988 s	Remaining CPU time: 1799.93 s
0.00/0.08	c Learning 33 hard constraints
0.00/0.08	c ============================[ Search Statistics ]==============================
0.00/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.08	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.08	c ===============================================================================
0.00/0.08	c |         0 |    3432     6513    25491 |     5000        0    nan |  0.000 % |
0.09/0.11	c |       101 |    3432     6513    25491 |     5500      101     58 |  0.029 % |
0.09/0.15	c |       260 |    3431     6513    25491 |     6050      259     61 |  0.032 % |
0.19/0.21	c |       485 |    3402     6513    25491 |     6655      438     59 |  0.876 % |
0.19/0.29	c |       822 |    3368     6513    25491 |     7320      678     63 |  4.460 % |
0.39/0.40	c |      1328 |    2991     6513    25491 |     8052      910     73 | 12.850 % |
0.59/0.60	c |      2099 |    2843     6513    25491 |     8857     1628     71 | 19.527 % |
0.89/1.00	c |      3238 |    1955     6513    25491 |     9743     1637     92 | 44.085 % |
0.99/1.09	c ===============================================================================
1.09/1.13	c core #3
1.09/1.13	c Core size: 534	Core Weight: 1	Total Weight: -97
1.09/1.13	c Elapsed CPU time: 1.11183 s	Remaining CPU time: 1798.89 s
1.09/1.14	c Learning 20 hard constraints
1.09/1.14	c ============================[ Search Statistics ]==============================
1.09/1.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.09/1.14	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1.09/1.14	c ===============================================================================
1.09/1.14	c |         0 |    3531     6534    26718 |     5000        0    nan |  0.000 % |
1.09/1.17	c |       100 |    3531     6534    26718 |     5500      100    115 |  0.000 % |
1.19/1.21	c |       251 |    3531     6534    26718 |     6050      251     71 |  0.000 % |
1.19/1.26	c |       476 |    3531     6534    26718 |     6655      476     59 |  0.000 % |
1.29/1.35	c |       825 |    3531     6534    26718 |     7320      825     65 |  0.000 % |
1.39/1.49	c |      1332 |    3531     6534    26718 |     8052     1332     63 |  0.000 % |
1.69/1.70	c |      2091 |    3531     6534    26718 |     8857     2091     66 |  0.000 % |
1.99/2.06	c |      3231 |    3531     6534    26718 |     9743     3231     63 |  0.001 % |
2.59/2.63	c |      4939 |    3531     6534    26718 |    10717     4939     67 |  0.000 % |
3.48/3.58	c |      7515 |    3531     6534    26718 |    11789     7515     67 |  0.003 % |
5.08/5.11	c |     11359 |    3531     6534    26718 |    12968    11359     69 |  0.010 % |
7.58/7.60	c |     17125 |    3531     6534    26718 |    14265    10473     61 |  0.011 % |
10.68/10.72	c ===============================================================================
11.08/11.16	c core #4
11.08/11.16	c Core size: 1346	Core Weight: 1	Total Weight: -96
11.08/11.16	c Elapsed CPU time: 11.0263 s	Remaining CPU time: 1788.97 s
11.18/11.20	c Learning 998 hard constraints
11.18/11.20	c ============================[ Search Statistics ]==============================
11.18/11.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.18/11.20	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
11.18/11.20	c ===============================================================================
11.18/11.20	c |         0 |    3631     7533    39844 |     5000        0    nan |  0.000 % |
11.18/11.24	c |       104 |    3631     7533    39844 |     5500      104    133 |  0.000 % |
11.18/11.25	c |       254 |    3631     7533    39844 |     6050      254     60 |  0.000 % |
11.28/11.34	c |       479 |    3631     7533    39844 |     6655      479     76 |  0.000 % |
11.38/11.46	c |       816 |    3631     7533    39844 |     7320      816     78 |  0.000 % |
11.48/11.59	c |      1325 |    3631     7533    39844 |     8052     1325     78 |  0.000 % |
11.78/11.86	c |      2086 |    3631     7533    39844 |     8857     2086     76 |  0.000 % |
12.19/12.23	c |      3225 |    3631     7533    39844 |     9743     3225     79 |  0.000 % |
12.88/12.92	c |      4934 |    3631     7533    39844 |    10717     4934     78 |  0.000 % |
13.98/14.09	c |      7496 |    3631     7533    39844 |    11789     7496     83 |  0.000 % |
15.88/16.00	c |     11340 |    3631     7533    39844 |    12968    11340     88 |  0.000 % |
18.88/18.91	c |     17106 |    3631     7533    39844 |    14265    10335     80 |  0.000 % |
22.78/22.86	c |     25756 |    3631     7533    39844 |    15692    11477     69 |  0.000 % |
29.48/29.56	c |     38730 |    3631     7533    39844 |    17261    16228     70 |  0.000 % |
39.67/39.72	c |     58193 |    3631     7533    39844 |    18987    17685     73 |  0.001 % |
56.36/56.42	c |     87385 |    3590     7533    39844 |    20886    13258     72 |  1.129 % |
83.25/83.39	c |    131175 |    3590     7533    39844 |    22974    12185     81 |  1.129 % |
115.05/115.10	c ===============================================================================
118.65/118.74	c core #5
118.65/118.74	c Core size: 3118	Core Weight: 1	Total Weight: -95
118.65/118.74	c Elapsed CPU time: 117.882 s	Remaining CPU time: 1682.12 s
118.95/119.02	c Learning 5797 hard constraints
118.95/119.02	c ============================[ Search Statistics ]==============================
118.95/119.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
118.95/119.02	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
118.95/119.02	c ===============================================================================
118.95/119.02	c |         0 |    3729    13331   517310 |     5000        0    nan |  0.000 % |
118.95/119.10	c |       100 |    3729    13331   517310 |     5500      100    192 |  0.000 % |
119.04/119.14	c |       251 |    3729    13331   517310 |     6050      251    121 |  0.000 % |
119.14/119.28	c |       481 |    3729    13331   517310 |     6655      481     98 |  0.000 % |
119.34/119.47	c |       818 |    3729    13331   517310 |     7320      818    107 |  0.000 % |
119.55/119.62	c |      1327 |    3729    13331   517310 |     8052     1327    105 |  0.000 % |
119.85/119.98	c |      2086 |    3729    13331   517310 |     8857     2086     94 |  0.000 % |
120.45/120.50	c |      3234 |    3729    13331   517310 |     9743     3234     82 |  0.000 % |
120.95/121.04	c |      4942 |    3729    13331   517310 |    10717     4942     93 |  0.000 % |
121.85/121.93	c |      7504 |    3729    13331   517310 |    11789     7504     85 |  0.000 % |
124.15/124.30	c |     11349 |    3729    13331   517310 |    12968    11349     89 |  0.000 % |
127.14/127.23	c |     17117 |    3729    13331   517310 |    14265     9868     90 |  0.000 % |
131.84/131.92	c |     25769 |    3729    13331   517310 |    15692    11033     66 |  0.000 % |
140.04/140.19	c |     38743 |    3729    13331   517310 |    17261    15978     65 |  0.000 % |
152.54/152.64	c |     58204 |    3729    13331   517310 |    18987    17319     94 |  0.000 % |
171.73/171.84	c |     87396 |    3729    13331   517310 |    20886    16083     88 |  0.000 % |
200.72/200.83	c |    131187 |    3729    13331   517310 |    22974    15156     79 |  0.000 % |
251.60/251.79	c |    196874 |    3729    13331   517310 |    25272    18759     90 |  0.000 % |
331.57/331.72	c |    295401 |    3729    13331   517310 |    27799    16623     78 |  0.000 % |
447.63/447.81	c |    443190 |    3729    13331   517310 |    30579    23722     72 |  0.001 % |
616.97/617.23	c |    664873 |    3729    13331   517310 |    33637    26606     95 |  0.001 % |
897.77/898.10	c |    997398 |    3729    13331   517310 |    37001    29124    101 |  0.010 % |
1329.83/1330.36	c |   1496189 |    3729    13331   517310 |    40701    33836     95 |  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-1875403-1245207718/watcher-1875403-1245207718 -o /tmp/evaluation-result-1875403-1245207718/solver-1875403-1245207718 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875403-1245207718.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 4138
/proc/meminfo: memFree=1807656/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=2928 CPUtime=0
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 188372263 2998272 238 1992294400 134512640 135709839 4294956240 18446744073709551615 134544470 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 732 238 126 292 0 374 0

[startup+0.00770706 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4138
/proc/meminfo: memFree=1807656/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=3108 CPUtime=0
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 299 0 0 0 0 0 0 0 18 0 1 0 188372263 3182592 283 1992294400 134512640 135709839 4294956240 18446744073709551615 134570460 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 777 283 129 292 0 419 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3108

[startup+0.101723 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4138
/proc/meminfo: memFree=1807656/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=5192 CPUtime=0.09
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 937 0 0 0 9 0 0 0 18 0 1 0 188372263 5316608 858 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 1298 858 136 292 0 1003 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5192

[startup+0.301756 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4138
/proc/meminfo: memFree=1807656/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=5448 CPUtime=0.29
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 988 0 0 0 29 0 0 0 19 0 1 0 188372263 5578752 909 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 1362 909 136 292 0 1067 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5448

[startup+0.701823 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4138
/proc/meminfo: memFree=1807656/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=6356 CPUtime=0.69
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 1230 0 0 0 68 1 0 0 22 0 1 0 188372263 6508544 1151 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 1589 1151 136 292 0 1294 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6356

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1802976/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=8052 CPUtime=1.49
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 1646 0 0 0 147 2 0 0 25 0 1 0 188372263 8245248 1567 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 2013 1567 136 292 0 1718 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8052

[startup+3.10123 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1801632/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=10256 CPUtime=3.09
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 2200 0 0 0 305 4 0 0 25 0 1 0 188372263 10502144 2121 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 2564 2121 136 292 0 2269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10256

[startup+6.30177 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1794976/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=16080 CPUtime=6.28
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 3667 0 0 0 621 7 0 0 25 0 1 0 188372263 16465920 3588 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 4020 3588 136 292 0 3725 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16080

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1784480/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=25148 CPUtime=12.68
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 5918 0 0 0 1254 14 0 0 25 0 1 0 188372263 25751552 5839 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 6287 5839 136 292 0 5992 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25148

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1778272/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=31532 CPUtime=25.48
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 7518 0 0 0 2523 25 0 0 25 0 1 0 188372263 32288768 7439 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 7883 7439 136 292 0 7588 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31532

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1753504/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=56596 CPUtime=51.07
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 13773 0 0 0 5064 43 0 0 25 0 1 0 188372263 57954304 13694 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 14149 13694 136 292 0 13854 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 56596

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1709344/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=100308 CPUtime=102.26
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 24719 0 0 0 10151 75 0 0 25 0 1 0 188372263 102715392 24640 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 25077 24640 136 292 0 24782 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 100308

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1685280/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=124688 CPUtime=162.24
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 30808 0 0 0 16117 107 0 0 25 0 1 0 188372263 127680512 30729 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 31172 30729 136 292 0 30877 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 124688

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1647328/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=162188 CPUtime=222.22
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 40183 0 0 0 22083 139 0 0 25 0 1 0 188372263 166080512 40104 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 40547 40104 136 292 0 40252 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 162188

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1609376/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=200480 CPUtime=282.19
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 49739 0 0 0 28050 169 0 0 25 0 1 0 188372263 205291520 49660 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 50120 49660 136 292 0 49825 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 200480

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1571808/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=237576 CPUtime=342.17
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 59021 0 0 0 34020 197 0 0 25 0 1 0 188372263 243277824 58942 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 59394 58942 136 292 0 59099 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 237576

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1531808/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=277900 CPUtime=402.14
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 69068 0 0 0 39990 224 0 0 25 0 1 0 188372263 284569600 68989 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 69475 68989 136 292 0 69180 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 277900

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1492192/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=317188 CPUtime=462.12
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 78894 0 0 0 45956 256 0 0 25 0 1 0 188372263 324800512 78815 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 79297 78815 136 292 0 79002 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 317188

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1451488/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=358328 CPUtime=522.1
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 89182 0 0 0 51922 288 0 0 25 0 1 0 188372263 366927872 89103 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 89582 89103 136 292 0 89287 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 358328

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1407136/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=402280 CPUtime=582.08
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 100146 0 0 0 57887 321 0 0 25 0 1 0 188372263 411934720 100067 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 100570 100067 136 292 0 100275 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 402280

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1365408/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=443540 CPUtime=642.07
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 110457 0 0 0 63854 353 0 0 25 0 1 0 188372263 454184960 110378 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 110885 110378 136 292 0 110590 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 443540

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1212320/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=596376 CPUtime=881.98
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 148666 0 0 0 87736 462 0 0 25 0 1 0 188372263 610689024 148587 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 149094 148587 136 292 0 148799 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 596376

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1173280/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=635816 CPUtime=941.96
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 158487 0 0 0 93707 489 0 0 25 0 1 0 188372263 651075584 158408 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 158954 158408 136 292 0 158659 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 635816

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1137504/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=671364 CPUtime=1001.94
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 167365 0 0 0 99681 513 0 0 25 0 1 0 188372263 687476736 167286 1992294400 134512640 135709839 4294956240 18446744073709551615 134573813 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 167841 167286 136 292 0 167546 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 671364

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1100576/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=708912 CPUtime=1061.92
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 176742 0 0 0 105652 540 0 0 25 0 1 0 188372263 725925888 176663 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 177228 176663 136 292 0 176933 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 708912

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1060768/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=747936 CPUtime=1121.9
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 186493 0 0 0 111624 566 0 0 25 0 1 0 188372263 765886464 186414 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 186984 186414 136 292 0 186689 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 747936

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=1025248/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=783644 CPUtime=1181.88
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 195412 0 0 0 117596 592 0 0 25 0 1 0 188372263 802451456 195333 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 195911 195333 136 292 0 195616 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 783644

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=987040/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=821664 CPUtime=1241.85
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 204927 0 0 0 123567 618 0 0 25 0 1 0 188372263 841383936 204848 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 205416 204848 136 292 0 205121 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 821664

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=949280/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=859080 CPUtime=1301.84
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 214259 0 0 0 129538 646 0 0 25 0 1 0 188372263 879697920 214180 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 214770 214180 136 292 0 214475 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 859080

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=912480/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=896108 CPUtime=1361.81
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 223494 0 0 0 135508 673 0 0 25 0 1 0 188372263 917614592 223415 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 224027 223415 136 292 0 223732 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 896108

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=876960/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=931344 CPUtime=1421.79
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 232314 0 0 0 141481 698 0 0 25 0 1 0 188372263 953696256 232235 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 232836 232235 136 292 0 232541 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 931344

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=840480/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=968064 CPUtime=1481.77
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 241478 0 0 0 147450 727 0 0 25 0 1 0 188372263 991297536 241399 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 242016 241399 136 292 0 241721 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 968064

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=808288/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=1000036 CPUtime=1541.75
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 249452 0 0 0 153426 749 0 0 25 0 1 0 188372263 1024036864 249373 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 250009 249373 136 292 0 249714 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 1000036

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=773472/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=1034864 CPUtime=1601.73
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 258174 0 0 0 159399 774 0 0 25 0 1 0 188372263 1059700736 258095 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 258716 258095 136 292 0 258421 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 1034864

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=733536/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=1074588 CPUtime=1661.71
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 268099 0 0 0 165372 799 0 0 25 0 1 0 188372263 1100378112 268020 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 268647 268020 136 292 0 268352 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 1074588

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=699232/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=1109236 CPUtime=1721.69
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 276746 0 0 0 171345 824 0 0 25 0 1 0 188372263 1135857664 276667 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 277309 276667 136 292 0 277014 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 1109236

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=660768/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=1147424 CPUtime=1781.67
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 286295 0 0 0 177315 852 0 0 25 0 1 0 188372263 1174962176 286216 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 286856 286216 136 292 0 286561 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 1147424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=649568/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=1158184 CPUtime=1800.07
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4194304 289004 0 0 0 179149 858 0 0 25 0 1 0 188372263 1185980416 288925 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 289546 288925 136 292 0 289251 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1158184

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

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

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4139
/proc/meminfo: memFree=649568/2055920 swapFree=4192812/4192956
[pid=4138] ppid=4136 vsize=0 CPUtime=1800.17
/proc/4138/stat : 4138 (wbo) R 4136 4138 3479 0 -1 4195332 289004 0 0 0 179149 868 0 0 25 0 1 0 188372263 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/4138/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.89
CPU time (s): 1800.26
CPU user time (s): 1791.49
CPU system time (s): 8.76567
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 1158184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.49
system time used= 8.76567
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 289004
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= 2754

runsolver used 1.64075 second user time and 3.34849 second system time

The end

Launcher Data 

Begin job on node15 at 2009-06-17 05:01:58
IDJOB=1875403
IDBENCH=48243
IDSOLVER=698
FILE ID=node15/1875403-1245207718
PBS_JOBID= 9368352
Free space on /tmp= 66304 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_25_1.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-1875403-1245207718/watcher-1875403-1245207718 -o /tmp/evaluation-result-1875403-1245207718/solver-1875403-1245207718 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875403-1245207718.opb

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

MD5SUM BENCH= fd0cd32338d58e5da2d0a0f96e14ad7d
RANDOM SEED=1732992490

node15.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		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
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:       1808328 kB
Buffers:         52008 kB
Cached:         123840 kB
SwapCached:          0 kB
Active:          97948 kB
Inactive:        91376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2500 kB
Writeback:           0 kB
Mapped:          23248 kB
Slab:            44224 kB
Committed_AS:   195308 kB
PageTables:       1468 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-1875403-1245207718.opb

Free space on /tmp at the end= 66300 MiB
End job on node15 at 2009-06-17 05:32:01