Trace number 2655864

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 NameAnswerobjective functionCPU timeWall clock time
wbo 1.4b? (TO) 1800.1 1800.57

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_5_40_1.opb
MD5SUMae75c4a4fdafb98542bd11b7f7eecd54
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables41
Total number of constraints11
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints10
Minimum length of a constraint1
Maximum length of a constraint40
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1086
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3258
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2655864-1276613033.opb.
0.00/0.00	c Instance file HOME/instance-2655864-1276613033.opb
0.00/0.00	c File size is 3384 bytes.
0.00/0.00	c Highest Coefficient sum: 3258
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:      41                                                  |
0.00/0.00	c |  Number Clauses:        1                                                   |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 10                                                  |
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 |      40       11      398 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       101 |      40       11      398 |     5500      101     24 |  2.500 % |
0.00/0.01	c |       253 |      40       11      398 |     6050      253     23 |  2.500 % |
0.00/0.02	c |       478 |      40       11      398 |     6655      478     23 |  2.500 % |
0.00/0.03	c |       816 |      40       11      398 |     7320      816     22 |  2.500 % |
0.00/0.06	c |      1323 |      40       11      398 |     8052     1323     21 |  2.500 % |
0.08/0.09	c |      2083 |      40       11      398 |     8857     2083     21 |  2.500 % |
0.09/0.16	c |      3222 |      40       11      398 |     9743     3222     21 |  2.500 % |
0.19/0.27	c |      4931 |      40       11      398 |    10717     4931     21 |  2.500 % |
0.39/0.46	c |      7493 |      40       11      398 |    11789     7493     21 |  2.500 % |
0.79/0.80	c |     11338 |      40       11      398 |    12968    11338     20 |  2.500 % |
1.49/1.52	c |     17104 |      40       11      398 |    14265    10607     19 |  2.500 % |
2.59/2.61	c |     25753 |      40       11      398 |    15692    12108     19 |  2.500 % |
4.49/4.51	c |     38728 |      40       11      398 |    17261     9361     19 |  2.500 % |
7.19/7.26	c |     58189 |      40       11      398 |    18987    11537     19 |  2.500 % |
11.59/11.67	c |     87381 |      40       11      398 |    20886    12212     17 |  2.500 % |
19.09/19.12	c |    131170 |      40       11      398 |    22974    14173     18 |  2.500 % |
31.39/31.43	c |    196855 |      40       11      398 |    25272    18542     17 |  2.500 % |
52.69/52.70	c |    295381 |      40       11      398 |    27799    15823     18 |  2.500 % |
87.88/87.98	c |    443170 |      40       11      398 |    30579    11530     17 |  2.500 % |
143.86/143.96	c |    664853 |      40       11      398 |    33637    17796     17 |  2.500 % |
181.74/181.87	c There are 1 assigned variables. 1 in cost function.
182.14/182.28	c ============================[ Search Statistics ]==============================
182.14/182.28	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
182.14/182.28	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
182.14/182.28	c ===============================================================================
182.14/182.28	c |         0 |      40       11      398 |     5000        0    nan |  0.000 % |
182.24/182.35	c |       101 |      40       11      398 |     5500      101     24 |  2.500 % |
182.24/182.36	c |       253 |      40       11      398 |     6050      253     23 |  2.500 % |
182.24/182.37	c |       478 |      40       11      398 |     6655      478     23 |  2.500 % |
182.24/182.38	c |       816 |      40       11      398 |     7320      816     22 |  2.500 % |
182.35/182.41	c |      1323 |      40       11      398 |     8052     1323     21 |  2.500 % |
182.35/182.45	c |      2083 |      40       11      398 |     8857     2083     21 |  2.500 % |
182.45/182.53	c |      3222 |      40       11      398 |     9743     3222     21 |  2.500 % |
182.55/182.64	c |      4931 |      40       11      398 |    10717     4931     21 |  2.500 % |
182.74/182.84	c |      7493 |      40       11      398 |    11789     7493     21 |  2.500 % |
183.04/183.19	c |     11338 |      40       11      398 |    12968    11338     20 |  2.500 % |
183.85/183.91	c |     17104 |      40       11      398 |    14265    10607     19 |  2.500 % |
184.94/185.00	c |     25753 |      40       11      398 |    15692    12108     19 |  2.500 % |
186.64/186.78	c |     38728 |      40       11      398 |    17261     9361     19 |  2.500 % |
189.24/189.37	c |     58189 |      40       11      398 |    18987    11537     19 |  2.500 % |
193.24/193.33	c |     87381 |      40       11      398 |    20886    12212     17 |  2.500 % |
199.64/199.72	c |    131170 |      40       11      398 |    22974    14173     18 |  2.500 % |
209.64/209.79	c |    196855 |      40       11      398 |    25272    18542     17 |  2.500 % |
226.63/226.74	c |    295381 |      40       11      398 |    27799    15823     18 |  2.500 % |
254.62/254.70	c |    443170 |      40       11      398 |    30579    11530     17 |  2.500 % |
299.62/299.72	c |    664853 |      40       11      398 |    33637    17796     17 |  2.500 % |
387.59/387.73	c |    997379 |      40       11      398 |    37001    12121     16 |  2.500 % |
551.95/552.10	c |   1496167 |      40       11      398 |    40701    20447     18 |  2.500 % |
832.28/832.59	c |   2244350 |      40       11      398 |    44771    33177     17 |  2.500 % |
1308.25/1308.69	c |   3366624 |      40       11      398 |    49248    20064     17 |  2.500 % |

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-2655864-1276613033/watcher-2655864-1276613033 -o /tmp/evaluation-result-2655864-1276613033/solver-2655864-1276613033 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2655864-1276613033.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 3/106 10223
/proc/meminfo: memFree=1441216/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=2436 CPUtime=0
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 270 0 0 0 0 0 0 0 20 0 1 0 2596208 2494464 188 1992294400 134512640 135751879 4293251472 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 609 188 147 303 0 304 0

[startup+0.0869041 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 10223
/proc/meminfo: memFree=1441216/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=2824 CPUtime=0.08
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 343 0 0 0 8 0 0 0 20 0 1 0 2596208 2891776 261 1992294400 134512640 135751879 4293251472 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 706 262 147 303 0 401 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2824

[startup+0.100906 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 10223
/proc/meminfo: memFree=1441216/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=2824 CPUtime=0.09
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 356 0 0 0 9 0 0 0 20 0 1 0 2596208 2891776 274 1992294400 134512640 135751879 4293251472 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 706 274 147 303 0 401 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2824

[startup+0.300925 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 10223
/proc/meminfo: memFree=1441216/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=3340 CPUtime=0.29
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 490 0 0 0 28 1 0 0 20 0 1 0 2596208 3420160 408 1992294400 134512640 135751879 4293251472 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 835 409 147 303 0 530 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3340

[startup+0.700964 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 10223
/proc/meminfo: memFree=1441216/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=4132 CPUtime=0.69
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 693 0 0 0 67 2 0 0 20 0 1 0 2596208 4231168 611 1992294400 134512640 135751879 4293251472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 1033 611 147 303 0 728 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4132

[startup+1.50104 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10224
/proc/meminfo: memFree=1438728/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=5348 CPUtime=1.49
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 969 0 0 0 146 3 0 0 22 0 1 0 2596208 5476352 887 1992294400 134512640 135751879 4293251472 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 1337 887 148 303 0 1032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5348

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10224
/proc/meminfo: memFree=1437116/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=7188 CPUtime=3.09
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 1455 0 0 0 304 5 0 0 25 0 1 0 2596208 7360512 1373 1992294400 134512640 135751879 4293251472 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 1797 1373 148 303 0 1492 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7188

[startup+6.30051 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10224
/proc/meminfo: memFree=1433272/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=10712 CPUtime=6.29
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 2317 0 0 0 620 9 0 0 25 0 1 0 2596208 10969088 2235 1992294400 134512640 135751879 4293251472 18446744073709551615 134611278 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 2678 2235 148 303 0 2373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10712

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10224
/proc/meminfo: memFree=1426576/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=17000 CPUtime=12.68
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 3892 0 0 0 1251 17 0 0 25 0 1 0 2596208 17408000 3810 1992294400 134512640 135751879 4293251472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 4250 3810 148 303 0 3945 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17000

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10224
/proc/meminfo: memFree=1416036/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=27148 CPUtime=25.49
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 6414 0 0 0 2515 34 0 0 25 0 1 0 2596208 27799552 6332 1992294400 134512640 135751879 4293251472 18446744073709551615 134517568 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 6787 6332 148 303 0 6482 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27148

[startup+51.1009 s]
/proc/loadavg: 1.06 1.01 1.00 2/107 10224
/proc/meminfo: memFree=1398428/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=44808 CPUtime=51.08
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 10825 0 0 0 5044 64 0 0 25 0 1 0 2596208 45883392 10743 1992294400 134512640 135751879 4293251472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 11202 10743 148 303 0 10897 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44808

[startup+102.308 s]
/proc/loadavg: 1.08 1.03 1.00 2/107 10226
/proc/meminfo: memFree=1367552/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=75320 CPUtime=102.27
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 18430 0 0 0 10114 113 0 0 25 0 1 0 2596208 77127680 18348 1992294400 134512640 135751879 4293251472 18446744073709551615 134602698 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 18830 18348 148 303 0 18525 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 75320

[startup+162.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/107 10228
/proc/meminfo: memFree=1335436/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=107884 CPUtime=162.24
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 26534 0 0 0 16059 165 0 0 25 0 1 0 2596208 110473216 26452 1992294400 134512640 135751879 4293251472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 26971 26452 148 303 0 26666 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 107884

[startup+222.301 s]
/proc/loadavg: 1.10 1.05 1.01 2/107 10230
/proc/meminfo: memFree=1301832/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=140828 CPUtime=222.23
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 34862 0 0 0 21982 241 0 0 25 0 1 0 2596208 144207872 34747 1992294400 134512640 135751879 4293251472 18446744073709551615 134616869 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 35207 34747 150 303 0 34902 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 140828

[startup+282.301 s]
/proc/loadavg: 1.03 1.04 1.00 2/107 10230
/proc/meminfo: memFree=1272072/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=170932 CPUtime=282.22
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 42347 0 0 0 27913 309 0 0 25 0 1 0 2596208 175034368 42232 1992294400 134512640 135751879 4293251472 18446744073709551615 134602930 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 42733 42232 150 303 0 42428 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 170932

[startup+342.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 10232
/proc/meminfo: memFree=1245288/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=197580 CPUtime=342.2
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 49011 0 0 0 33848 372 0 0 25 0 1 0 2596208 202321920 48896 1992294400 134512640 135751879 4293251472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 49395 48896 150 303 0 49090 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 197580

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 10234
/proc/meminfo: memFree=1216644/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=225992 CPUtime=402.19
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 56094 0 0 0 39795 424 0 0 25 0 1 0 2596208 231415808 55979 1992294400 134512640 135751879 4293251472 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 56498 55979 150 303 0 56193 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 225992

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 10236
/proc/meminfo: memFree=1190852/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=251920 CPUtime=462.17
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 62598 0 0 0 45745 472 0 0 25 0 1 0 2596208 257966080 62483 1992294400 134512640 135751879 4293251472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 62980 62483 150 303 0 62675 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 251920

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 10238
/proc/meminfo: memFree=1167416/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=275288 CPUtime=522.16
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 68438 0 0 0 51698 518 0 0 25 0 1 0 2596208 281894912 68323 1992294400 134512640 135751879 4293251472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 68822 68323 150 303 0 68517 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 275288

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 10238
/proc/meminfo: memFree=1142616/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=299812 CPUtime=582.14
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 74533 0 0 0 57653 561 0 0 25 0 1 0 2596208 307007488 74418 1992294400 134512640 135751879 4293251472 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 74953 74418 150 303 0 74648 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 299812

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10240
/proc/meminfo: memFree=1120048/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=322256 CPUtime=642.13
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 80134 0 0 0 63611 602 0 0 25 0 1 0 2596208 329990144 80019 1992294400 134512640 135751879 4293251472 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 80564 80019 150 303 0 80259 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 322256

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10246
/proc/meminfo: memFree=1031636/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=410640 CPUtime=882.07
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 102184 0 0 0 87440 767 0 0 25 0 1 0 2596208 420495360 102069 1992294400 134512640 135751879 4293251472 18446744073709551615 134616350 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 102660 102069 150 303 0 102355 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 410640

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10248
/proc/meminfo: memFree=1011052/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=431372 CPUtime=942.06
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 107352 0 0 0 93405 801 0 0 25 0 1 0 2596208 441724928 107237 1992294400 134512640 135751879 4293251472 18446744073709551615 134517425 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 107843 107237 150 303 0 107538 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 431372

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10250
/proc/meminfo: memFree=991832/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=450248 CPUtime=1002.04
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 112084 0 0 0 99366 838 0 0 25 0 1 0 2596208 461053952 111969 1992294400 134512640 135751879 4293251472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 112562 111969 150 303 0 112257 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 450248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10261
/proc/meminfo: memFree=972984/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=469008 CPUtime=1062.01
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 116723 0 0 0 105330 871 0 0 25 0 1 0 2596208 480264192 116608 1992294400 134512640 135751879 4293251472 18446744073709551615 134602986 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 117252 116608 150 303 0 116947 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 469008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10263
/proc/meminfo: memFree=952772/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=489204 CPUtime=1121.99
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 121809 0 0 0 111289 910 0 0 25 0 1 0 2596208 500944896 121694 1992294400 134512640 135751879 4293251472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 122301 121694 150 303 0 121996 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 489204

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10263
/proc/meminfo: memFree=933552/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=508740 CPUtime=1181.98
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 126678 0 0 0 117249 949 0 0 25 0 1 0 2596208 520949760 126563 1992294400 134512640 135751879 4293251472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 127185 126563 150 303 0 126880 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 508740

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10265
/proc/meminfo: memFree=914828/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=527180 CPUtime=1241.97
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 131276 0 0 0 123210 987 0 0 25 0 1 0 2596208 539832320 131161 1992294400 134512640 135751879 4293251472 18446744073709551615 134616404 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 131795 131161 150 303 0 131490 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 527180

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10267
/proc/meminfo: memFree=894740/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=546960 CPUtime=1301.96
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 136233 0 0 0 129173 1023 0 0 25 0 1 0 2596208 560087040 136118 1992294400 134512640 135751879 4293251472 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 136740 136118 150 303 0 136435 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 546960

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10269
/proc/meminfo: memFree=877876/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=564408 CPUtime=1361.93
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 140597 0 0 0 135138 1055 0 0 25 0 1 0 2596208 577953792 140482 1992294400 134512640 135751879 4293251472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 141102 140482 150 303 0 140797 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 564408

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10271
/proc/meminfo: memFree=859772/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=581864 CPUtime=1421.92
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 144948 0 0 0 141103 1089 0 0 25 0 1 0 2596208 595828736 144833 1992294400 134512640 135751879 4293251472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 145466 144833 150 303 0 145161 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 581864

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10271
/proc/meminfo: memFree=846008/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=595504 CPUtime=1481.91
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 148379 0 0 0 147070 1121 0 0 25 0 1 0 2596208 609796096 148264 1992294400 134512640 135751879 4293251472 18446744073709551615 134602695 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 148876 148264 150 303 0 148571 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 595504

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10273
/proc/meminfo: memFree=829764/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=611872 CPUtime=1541.89
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 152465 0 0 0 153037 1152 0 0 25 0 1 0 2596208 626556928 152350 1992294400 134512640 135751879 4293251472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 152968 152350 150 303 0 152663 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 611872

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10275
/proc/meminfo: memFree=814264/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=627372 CPUtime=1601.88
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 156312 0 0 0 159002 1186 0 0 25 0 1 0 2596208 642428928 156197 1992294400 134512640 135751879 4293251472 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 156843 156197 150 303 0 156538 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 627372

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10277
/proc/meminfo: memFree=798888/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=642552 CPUtime=1661.86
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 160129 0 0 0 164968 1218 0 0 25 0 1 0 2596208 657973248 160014 1992294400 134512640 135751879 4293251472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 160638 160014 150 303 0 160333 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 642552

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10279
/proc/meminfo: memFree=783636/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=658032 CPUtime=1721.84
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 163992 0 0 0 170937 1247 0 0 25 0 1 0 2596208 673824768 163877 1992294400 134512640 135751879 4293251472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 164508 163877 150 303 0 164203 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 658032

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10279
/proc/meminfo: memFree=765036/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=676308 CPUtime=1781.82
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 168561 0 0 0 176900 1282 0 0 25 0 1 0 2596208 692539392 168446 1992294400 134512640 135751879 4293251472 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 169077 168446 150 303 0 168772 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 676308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10281
/proc/meminfo: memFree=760076/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=681208 CPUtime=1800.03
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 169783 0 0 0 178710 1293 0 0 25 0 1 0 2596208 697556992 169668 1992294400 134512640 135751879 4293251472 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 170302 169668 150 303 0 169997 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 681208

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10281
/proc/meminfo: memFree=760076/2059040 swapFree=4192956/4192956
[pid=10223] ppid=10221 vsize=681208 CPUtime=1800.03
/proc/10223/stat : 10223 (wbo1.4b) R 10221 10223 9351 0 -1 4202496 169783 0 0 0 178710 1293 0 0 25 0 1 0 2596208 697556992 169668 1992294400 134512640 135751879 4293251472 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10223/statm: 170302 169668 150 303 0 169997 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 681208

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.57
CPU time (s): 1800.1
CPU user time (s): 1787.1
CPU system time (s): 12.997
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 681208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.1
system time used= 12.997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 169784
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= 1
involuntary context switches= 1920

runsolver used 3.20351 second user time and 8.28274 second system time

The end

Launcher Data 

Begin job on node036 at 2010-06-15 16:43:53
IDJOB=2655864
IDBENCH=2913
IDSOLVER=1161
FILE ID=node036/2655864-1276613033
PBS_JOBID= 11172273
Free space on /tmp= 62524 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_5_40_1.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655864-1276613033/watcher-2655864-1276613033 -o /tmp/evaluation-result-2655864-1276613033/solver-2655864-1276613033 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2655864-1276613033.opb

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

MD5SUM BENCH= ae75c4a4fdafb98542bd11b7f7eecd54
RANDOM SEED=1671718779

node036.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.251
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.50
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		: 3000.251
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1441620 kB
Buffers:         68576 kB
Cached:         408816 kB
SwapCached:          0 kB
Active:         195736 kB
Inactive:       341144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1441620 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2636 kB
Writeback:           0 kB
AnonPages:       59480 kB
Mapped:          15472 kB
Slab:            58764 kB
PageTables:       4040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179952 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62524 MiB
End job on node036 at 2010-06-15 17:13:56