Trace number 2690674

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 NameAnswerCPU timeWall clock time
wbo 1.4b? (MO) 1591.59 1591.53

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-65-60--soft-0-100-0.wbo
MD5SUM2e8bafba6181eaf32525647669a5fbcc
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.116981
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3900
Total number of constraints125
Number of soft constraints125
Number of constraints which are clauses65
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint60
Maximum length of a constraint65
Top cost 6098
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 6097
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 66
Number of bits of the biggest sum of numbers7
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 - 20100610
0.00/0.00	c Parsing wbo file format. File HOME/instance-2690674-1277922509.wbo.
0.00/0.00	c Instance file HOME/instance-2690674-1277922509.wbo
0.00/0.00	c File size is 69797 bytes.
0.00/0.00	c Highest Coefficient sum: 66
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      3900                                                |
0.00/0.00	c |  Number Clauses:        65                                                  |
0.00/0.00	c |  Number Cardinality:    60                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
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 |    3900      125     7800 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |    3900      125     7800 |     5500      101    293 |  0.000 % |
0.00/0.02	c |       251 |    3900      125     7800 |     6050      251    324 |  0.000 % |
0.03/0.05	c |       476 |    3900      125     7800 |     6655      476    482 |  0.000 % |
0.03/0.08	c |       813 |    3900      125     7800 |     7320      813    405 |  0.000 % |
0.09/0.13	c |      1320 |    3900      125     7800 |     8052     1320    386 |  0.000 % |
0.19/0.26	c |      2080 |    3900      125     7800 |     8857     2080    412 |  0.000 % |
0.39/0.46	c |      3219 |    3900      125     7800 |     9743     3219    404 |  0.000 % |
0.78/0.84	c |      4928 |    3900      125     7800 |    10717     4928    397 |  0.000 % |
1.49/1.51	c |      7492 |    3900      125     7800 |    11789     7492    413 |  0.000 % |
2.89/2.95	c |     11337 |    3900      125     7800 |    12968    11337    413 |  0.000 % |
5.79/5.87	c |     17108 |    3900      125     7800 |    14265     8722    457 |  0.000 % |
10.39/10.48	c |     25758 |    3900      125     7800 |    15692    17372    410 |  0.000 % |
18.99/19.06	c |     38733 |    3900      125     7800 |    17261    11913    614 |  0.000 % |
42.80/42.83	c |     58194 |    3900      125     7800 |    18987    20857    854 |  0.000 % |
65.19/65.24	c |     87387 |    3900      125     7800 |    20886    17056    605 |  0.000 % |
121.80/121.80	c |    131176 |    3900      125     7800 |    22974    23353   1082 |  0.000 % |
180.40/180.44	c There are 0 assigned variables. 0 in cost function.
180.50/180.52	c ============================[ Search Statistics ]==============================
180.50/180.52	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
180.50/180.52	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
180.50/180.52	c ===============================================================================
180.50/180.52	c |         0 |    3900      125     7800 |     5000        0    nan |  0.000 % |
180.50/180.56	c |       100 |    3900      125     7800 |     5500      100    272 |  0.000 % |
180.50/180.58	c |       250 |    3900      125     7800 |     6050      250    309 |  0.000 % |
180.60/180.65	c |       476 |    3900      125     7800 |     6655      476    466 |  0.000 % |
180.69/180.77	c |       813 |    3900      125     7800 |     7320      813    441 |  0.000 % |
180.89/180.92	c |      1320 |    3900      125     7800 |     8052     1320    398 |  0.000 % |
181.10/181.19	c |      2079 |    3900      125     7800 |     8857     2079    393 |  0.000 % |
181.60/181.66	c |      3220 |    3900      125     7800 |     9743     3220    400 |  0.000 % |
182.30/182.32	c |      4928 |    3900      125     7800 |    10717     4928    386 |  0.000 % |
183.40/183.46	c |      7493 |    3900      125     7800 |    11789     7493    373 |  0.000 % |
185.60/185.69	c |     11339 |    3900      125     7800 |    12968    11339    381 |  0.000 % |
189.50/189.50	c |     17106 |    3900      125     7800 |    14265     8728    413 |  0.000 % |
196.19/196.27	c |     25755 |    3900      125     7800 |    15692    17377    409 |  0.000 % |
207.30/207.37	c |     38729 |    3900      125     7800 |    17261    11928    621 |  0.000 % |
237.00/237.02	c |     58193 |    3900      125     7800 |    18987    20871    714 |  0.000 % |
274.10/274.10	c |     87385 |    3900      125     7800 |    20886    17121    797 |  0.000 % |
322.31/322.30	c |    131177 |    3900      125     7800 |    22974    24096    749 |  0.000 % |
439.91/439.92	c |    196861 |    3900      125     7800 |    25272    23056   1094 |  0.000 % |
603.92/603.96	c |    295387 |    3900      125     7800 |    27799    27394    963 |  0.000 % |
817.22/817.21	c |    443176 |    3900      125     7800 |    30579    14483    836 |  0.000 % |
1205.84/1205.88	c |    664860 |    3900      125     7800 |    33637    28453    988 |  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-2690674-1277922509/watcher-2690674-1277922509 -o /tmp/evaluation-result-2690674-1277922509/solver-2690674-1277922509 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690674-1277922509.wbo 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.94 1.99 1.99 4/178 14462
/proc/meminfo: memFree=30582244/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=3272 CPUtime=0
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 437 0 0 0 0 0 0 0 25 0 1 0 133396567 3350528 356 4089446400 134512640 135752675 4293663152 18446744073709551615 135207291 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 818 356 147 303 0 495 0

[startup+0.040764 s]
/proc/loadavg: 1.94 1.99 1.99 4/178 14462
/proc/meminfo: memFree=30582244/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=3980 CPUtime=0.03
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 762 0 0 0 3 0 0 0 25 0 1 0 133396567 4075520 562 4089446400 134512640 135752675 4293663152 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 995 562 144 303 0 690 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3980

[startup+0.100754 s]
/proc/loadavg: 1.94 1.99 1.99 4/178 14462
/proc/meminfo: memFree=30582244/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=5040 CPUtime=0.09
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 1037 0 0 0 9 0 0 0 25 0 1 0 133396567 5160960 837 4089446400 134512640 135752675 4293663152 18446744073709551615 135010815 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 1260 838 144 303 0 955 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5040

[startup+0.300715 s]
/proc/loadavg: 1.94 1.99 1.99 4/178 14462
/proc/meminfo: memFree=30582244/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=7680 CPUtime=0.29
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 1680 0 0 0 29 0 0 0 25 0 1 0 133396567 7864320 1480 4089446400 134512640 135752675 4293663152 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 1920 1480 144 303 0 1615 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7680

[startup+0.700639 s]
/proc/loadavg: 1.94 1.99 1.99 4/178 14462
/proc/meminfo: memFree=30582244/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=11128 CPUtime=0.68
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 2532 0 0 0 68 0 0 0 25 0 1 0 133396567 11395072 2332 4089446400 134512640 135752675 4293663152 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 2782 2332 144 303 0 2477 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11128

[startup+1.50048 s]
/proc/loadavg: 1.94 1.99 1.99 3/179 14463
/proc/meminfo: memFree=30566488/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=16936 CPUtime=1.49
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 4010 0 0 0 148 1 0 0 25 0 1 0 133396567 17342464 3810 4089446400 134512640 135752675 4293663152 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 4234 3810 144 303 0 3929 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16936

[startup+3.10018 s]
/proc/loadavg: 1.94 1.99 1.99 3/179 14463
/proc/meminfo: memFree=30556072/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=25400 CPUtime=3.09
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 6129 0 0 0 307 2 0 0 25 0 1 0 133396567 26009600 5929 4089446400 134512640 135752675 4293663152 18446744073709551615 134639871 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 6350 5929 144 303 0 6045 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25400

[startup+6.30057 s]
/proc/loadavg: 1.94 1.99 1.99 3/179 14463
/proc/meminfo: memFree=30531348/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=39688 CPUtime=6.29
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 9694 0 0 0 625 4 0 0 25 0 1 0 133396567 40640512 9494 4089446400 134512640 135752675 4293663152 18446744073709551615 134611599 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 9922 9494 144 303 0 9617 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39688

[startup+12.7003 s]
/proc/loadavg: 1.95 1.99 1.99 3/179 14463
/proc/meminfo: memFree=30484872/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=66240 CPUtime=12.69
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 16314 0 0 0 1263 6 0 0 25 0 1 0 133396567 67829760 16114 4089446400 134512640 135752675 4293663152 18446744073709551615 134611769 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 16560 16114 144 303 0 16255 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66240

[startup+25.5009 s]
/proc/loadavg: 1.96 1.99 1.99 3/179 14464
/proc/meminfo: memFree=30387372/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=118136 CPUtime=25.49
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 29283 0 0 0 2539 10 0 0 25 0 1 0 133396567 120971264 29083 4089446400 134512640 135752675 4293663152 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 29534 29083 144 303 0 29229 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 118136

[startup+51.101 s]
/proc/loadavg: 1.97 1.99 1.99 3/179 14465
/proc/meminfo: memFree=30239888/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=197156 CPUtime=51.09
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 49053 0 0 0 5092 17 0 0 25 0 1 0 133396567 201887744 48853 4089446400 134512640 135752675 4293663152 18446744073709551615 134611796 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 49289 48853 144 303 0 48984 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 197156

[startup+102.306 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 14466
/proc/meminfo: memFree=29902460/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=373844 CPUtime=102.3
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 93177 0 0 0 10200 30 0 0 25 0 1 0 133396567 382816256 92977 4089446400 134512640 135752675 4293663152 18446744073709551615 134611769 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 93461 92977 144 303 0 93156 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 373844

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 14467
/proc/meminfo: memFree=29567756/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=567332 CPUtime=162.29
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 141557 0 0 0 16188 41 0 0 25 0 1 0 133396567 580947968 141357 4089446400 134512640 135752675 4293663152 18446744073709551615 134611582 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 141833 141357 144 303 0 141528 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 567332

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 14469
/proc/meminfo: memFree=29369444/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=618176 CPUtime=222.3
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 154307 0 0 0 22180 50 0 0 25 0 1 0 133396567 633012224 154107 4089446400 134512640 135752675 4293663152 18446744073709551615 134611756 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 154544 154107 146 303 0 154239 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 618176

[startup+282.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 14471
/proc/meminfo: memFree=29076128/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=742668 CPUtime=282.3
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 185396 0 0 0 28168 62 0 0 25 0 1 0 133396567 760492032 185196 4089446400 134512640 135752675 4293663152 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 185667 185196 146 303 0 185362 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 742668

[startup+342.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 14472
/proc/meminfo: memFree=28765220/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=917532 CPUtime=342.31
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 229090 0 0 0 34155 76 0 0 25 0 1 0 133396567 939552768 228890 4089446400 134512640 135752675 4293663152 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 229383 228890 146 303 0 229078 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 917532

[startup+402.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 14474
/proc/meminfo: memFree=28500060/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=1040916 CPUtime=402.31
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 259941 0 0 0 40146 85 0 0 25 0 1 0 133396567 1065897984 259741 4089446400 134512640 135752675 4293663152 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 260229 259741 146 303 0 259924 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1040916

[startup+462.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 14475
/proc/meminfo: memFree=28270368/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=1197100 CPUtime=462.31
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 298944 0 0 0 46134 97 0 0 25 0 1 0 133396567 1225830400 298744 4089446400 134512640 135752675 4293663152 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 299275 298744 146 303 0 298970 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1197100

[startup+522.301 s]
/proc/loadavg: 2.07 2.01 2.00 3/179 14477
/proc/meminfo: memFree=28015000/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=1340256 CPUtime=522.31
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 334737 0 0 0 52125 106 0 0 25 0 1 0 133396567 1372422144 334537 4089446400 134512640 135752675 4293663152 18446744073709551615 134612014 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 335064 334537 146 303 0 334759 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1340256

[startup+582.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/179 14479
/proc/meminfo: memFree=27659568/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=1479760 CPUtime=582.31
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 369568 0 0 0 58114 117 0 0 25 0 1 0 133396567 1515274240 369368 4089446400 134512640 135752675 4293663152 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 369940 369368 146 303 0 369635 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1479760

[startup+642.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 14480
/proc/meminfo: memFree=27330788/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=1626912 CPUtime=642.32
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 406360 0 0 0 64105 127 0 0 25 0 1 0 133396567 1665957888 406160 4089446400 134512640 135752675 4293663152 18446744073709551615 134611744 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 406728 406160 146 303 0 406423 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1626912

[startup+702.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14482
/proc/meminfo: memFree=27006232/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=1774124 CPUtime=702.32
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 443147 0 0 0 70093 139 0 0 25 0 1 0 133396567 1816702976 442947 4089446400 134512640 135752675 4293663152 18446744073709551615 134607248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 443531 442947 146 303 0 443226 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1774124

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14483
/proc/meminfo: memFree=26735864/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=1924296 CPUtime=762.33
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 480653 0 0 0 76081 152 0 0 25 0 1 0 133396567 1970479104 480453 4089446400 134512640 135752675 4293663152 18446744073709551615 134607257 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 481074 480453 146 303 0 480769 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1924296

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14485
/proc/meminfo: memFree=26353640/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=2092044 CPUtime=822.32
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 522599 0 0 0 82066 166 0 0 25 0 1 0 133396567 2142253056 522399 4089446400 134512640 135752675 4293663152 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 523011 522399 146 303 0 522706 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 2092044

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14487
/proc/meminfo: memFree=26052648/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=2203508 CPUtime=882.33
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 550433 0 0 0 88057 176 0 0 25 0 1 0 133396567 2256392192 550233 4089446400 134512640 135752675 4293663152 18446744073709551615 134611744 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 550877 550233 146 303 0 550572 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 2203508

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14488
/proc/meminfo: memFree=25795808/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=2321908 CPUtime=942.32
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 580039 0 0 0 94046 186 0 0 25 0 1 0 133396567 2377633792 579839 4089446400 134512640 135752675 4293663152 18446744073709551615 134611807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 580477 579839 146 303 0 580172 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 2321908

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/179 14518
/proc/meminfo: memFree=29332252/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=2461860 CPUtime=1002.33
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 614997 0 0 0 100036 197 0 0 25 0 1 0 133396567 2520944640 614797 4089446400 134512640 135752675 4293663152 18446744073709551615 134611753 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14462/statm: 615465 614797 146 303 0 615160 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 2461860

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 14564
/proc/meminfo: memFree=29017736/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=2608268 CPUtime=1062.34
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 651581 0 0 0 106026 208 0 0 25 0 1 0 133396567 2670866432 651381 4089446400 134512640 135752675 4293663152 18446744073709551615 134607289 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14462/statm: 652067 651381 146 303 0 651762 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 2608268

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 14566
/proc/meminfo: memFree=28831704/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=2783104 CPUtime=1122.34
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 695275 0 0 0 112010 224 0 0 25 0 1 0 133396567 2849898496 695075 4089446400 134512640 135752675 4293663152 18446744073709551615 134611753 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14462/statm: 695776 695075 146 303 0 695471 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 2783104

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 14568
/proc/meminfo: memFree=28679016/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=2934512 CPUtime=1182.34
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 733140 0 0 0 117996 238 0 0 25 0 1 0 133396567 3004940288 732940 4089446400 134512640 135752675 4293663152 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14462/statm: 733628 732940 146 303 0 733323 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 2934512

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 14569
/proc/meminfo: memFree=28503748/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=3091088 CPUtime=1242.34
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 772270 0 0 0 123982 252 0 0 25 0 1 0 133396567 3165274112 772070 4089446400 134512640 135752675 4293663152 18446744073709551615 134611761 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14462/statm: 772772 772070 146 303 0 772467 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 3091088

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 14571
/proc/meminfo: memFree=28393224/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=3193292 CPUtime=1302.34
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 797802 0 0 0 129974 260 0 0 25 0 1 0 133396567 3269931008 797602 4089446400 134512640 135752675 4293663152 18446744073709551615 134611753 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14462/statm: 798323 797602 146 303 0 798018 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 3193292

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 14572
/proc/meminfo: memFree=28255776/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=3319120 CPUtime=1362.34
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 829256 0 0 0 135962 272 0 0 25 0 1 0 133396567 3398778880 829056 4089446400 134512640 135752675 4293663152 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14462/statm: 829780 829056 146 303 0 829475 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 3319120

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/197 14574
/proc/meminfo: memFree=28096008/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=3471984 CPUtime=1422.35
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 867445 0 0 0 141951 284 0 0 25 0 1 0 133396567 3555311616 867245 4089446400 134512640 135752675 4293663152 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14462/statm: 867996 867245 146 303 0 867691 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 3471984

[startup+1482.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/197 14576
/proc/meminfo: memFree=27951012/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=3617312 CPUtime=1482.35
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 903758 0 0 0 147937 298 0 0 25 0 1 0 133396567 3704127488 903558 4089446400 134512640 135752675 4293663152 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14462/statm: 904328 903558 146 303 0 904023 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 3617312

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/197 14577
/proc/meminfo: memFree=27801560/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=3761264 CPUtime=1542.35
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 939753 0 0 0 153926 309 0 0 25 0 1 0 133396567 3851534336 939553 4089446400 134512640 135752675 4293663152 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14462/statm: 940316 939553 146 303 0 940011 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 3761264



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1591.4 s]
/proc/loadavg: 2.01 2.00 2.00 3/197 14579
/proc/meminfo: memFree=27668816/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=3891388 CPUtime=1591.46
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4202496 972273 0 0 0 158826 320 0 0 25 0 1 0 133396567 3984781312 972073 4089446400 134512640 135752675 4293663152 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14462/statm: 972847 972073 146 303 0 972542 0
Current children cumulated CPU time (s) 1591.46
Current children cumulated vsize (KiB) 3891388

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

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

[startup+1591.51 s]
/proc/loadavg: 2.01 2.00 2.00 3/197 14579
/proc/meminfo: memFree=27668816/32950928 swapFree=67111528/67111528
[pid=14462] ppid=14460 vsize=0 CPUtime=1591.56
/proc/14462/stat : 14462 (wbo1.4b) R 14460 14462 12623 0 -1 4203524 972273 0 0 0 158826 330 0 0 25 0 1 0 133396567 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 3 0 0 0
/proc/14462/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1591.56
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1591.53
CPU time (s): 1591.59
CPU user time (s): 1588.27
CPU system time (s): 3.32749
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 3891388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1588.27
system time used= 3.32749
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 972273
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= 1698

runsolver used 2.69159 second user time and 5.14422 second system time

The end

Launcher Data 

Begin job on node127 at 2010-06-30 20:28:29
IDJOB=2690674
IDBENCH=79186
IDSOLVER=1201
FILE ID=node127/2690674-1277922509
PBS_JOBID= 11197272
Free space on /tmp= 74204 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-65-60--soft-0-100-0.wbo
COMMAND LINE= wbo1.4b -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690674-1277922509/watcher-2690674-1277922509 -o /tmp/evaluation-result-2690674-1277922509/solver-2690674-1277922509 -C 1800 -W 2000 -M 3800  wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690674-1277922509.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 2e8bafba6181eaf32525647669a5fbcc
RANDOM SEED=1616269118

node127.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.72
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30582896 kB
Buffers:        208980 kB
Cached:         717132 kB
SwapCached:          0 kB
Active:        1714040 kB
Inactive:       509848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30582896 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2788 kB
Writeback:           0 kB
AnonPages:     1297316 kB
Mapped:          15076 kB
Slab:            78008 kB
PageTables:       7204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1444716 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74204 MiB
End job on node127 at 2010-06-30 20:55:03