Trace number 2690672

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) 1497.03 1497.05

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-91-90--soft-0-100-0.wbo
MD5SUMdd3ef6bbe4855ee6a3bf373100fffb0f
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 benchmark0.308952
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables8190
Total number of constraints181
Number of soft constraints181
Number of constraints which are clauses91
Number of constraints which are cardinality constraints (but not clauses)90
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint90
Maximum length of a constraint91
Top cost 8850
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 8849
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 92
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-2690672-1277922449.wbo.
0.00/0.00	c Instance file HOME/instance-2690672-1277922449.wbo
0.00/0.00	c File size is 147714 bytes.
0.00/0.01	c Highest Coefficient sum: 92
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      8190                                                |
0.00/0.01	c |  Number Clauses:        91                                                  |
0.00/0.01	c |  Number Cardinality:    90                                                  |
0.00/0.01	c |  Number PB Constraints: 0                                                   |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |    8190      181    16380 |     5000        0    nan |  0.000 % |
0.00/0.02	c |       101 |    8190      181    16380 |     5500      101    345 |  0.000 % |
0.02/0.05	c |       251 |    8190      181    16380 |     6050      251    501 |  0.000 % |
0.02/0.07	c |       476 |    8190      181    16380 |     6655      476    493 |  0.000 % |
0.09/0.15	c |       814 |    8190      181    16380 |     7320      814    807 |  0.000 % |
0.19/0.23	c |      1321 |    8190      181    16380 |     8052     1321    789 |  0.000 % |
0.29/0.36	c |      2080 |    8190      181    16380 |     8857     2080    649 |  0.000 % |
0.49/0.57	c |      3219 |    8190      181    16380 |     9743     3219    561 |  0.000 % |
0.89/0.91	c |      4928 |    8190      181    16380 |    10717     4928    525 |  0.000 % |
1.59/1.60	c |      7490 |    8190      181    16380 |    11789     7490    512 |  0.000 % |
2.79/2.87	c |     11335 |    8190      181    16380 |    12968    11335    502 |  0.000 % |
5.49/5.55	c |     17101 |    8190      181    16380 |    14265    17101    511 |  0.000 % |
9.99/10.00	c |     25751 |    8190      181    16380 |    15692    17201    527 |  0.000 % |
26.49/26.50	c |     38727 |    8190      181    16380 |    17261    21577   1133 |  0.000 % |
53.19/53.21	c |     58188 |    8190      181    16380 |    18987    16525   1557 |  0.000 % |
89.29/89.36	c |     87380 |    8190      181    16380 |    20886    17211    829 |  0.000 % |
143.89/143.98	c |    131170 |    8190      181    16380 |    22974    26597   1077 |  0.000 % |
180.59/180.60	c There are 0 assigned variables. 0 in cost function.
180.59/180.68	c ============================[ Search Statistics ]==============================
180.59/180.68	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
180.59/180.68	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
180.59/180.68	c ===============================================================================
180.59/180.68	c |         0 |    8190      181    16380 |     5000        0    nan |  0.000 % |
180.69/180.73	c |       100 |    8190      181    16380 |     5500      100    376 |  0.000 % |
180.80/180.82	c |       250 |    8190      181    16380 |     6050      250    593 |  0.000 % |
180.80/180.88	c |       477 |    8190      181    16380 |     6655      477    567 |  0.000 % |
181.19/181.21	c |       814 |    8190      181    16380 |     7320      814   1020 |  0.000 % |
181.39/181.43	c |      1325 |    8190      181    16380 |     8052     1325    779 |  0.000 % |
181.90/181.99	c |      2085 |    8190      181    16380 |     8857     2085    740 |  0.000 % |
182.19/182.26	c |      3224 |    8190      181    16380 |     9743     3224    681 |  0.000 % |
183.19/183.26	c |      4933 |    8190      181    16380 |    10717     4933    613 |  0.000 % |
184.89/184.96	c |      7500 |    8190      181    16380 |    11789     7500    561 |  0.000 % |
187.69/187.71	c |     11346 |    8190      181    16380 |    12968    11346    539 |  0.000 % |
192.79/192.80	c |     17112 |    8190      181    16380 |    14265    17112    529 |  0.000 % |
202.09/202.14	c |     25766 |    8190      181    16380 |    15692    17210    520 |  0.000 % |
237.99/238.07	c |     38746 |    8190      181    16380 |    17261    21585   1312 |  0.000 % |
282.80/282.83	c |     58209 |    8190      181    16380 |    18987    16655   1861 |  0.000 % |
330.29/330.39	c |     87402 |    8190      181    16380 |    20886    16847    943 |  0.000 % |
446.50/446.51	c |    131194 |    8190      181    16380 |    22974    27474   1273 |  0.000 % |
560.09/560.11	c |    196878 |    8190      181    16380 |    25272    28257    866 |  0.000 % |
734.99/735.00	c |    295405 |    8190      181    16380 |    27799    31250   1111 |  0.000 % |
1087.39/1087.47	c |    443199 |    8190      181    16380 |    30579    29651   1413 |  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-2690672-1277922449/watcher-2690672-1277922449 -o /tmp/evaluation-result-2690672-1277922449/solver-2690672-1277922449 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690672-1277922449.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: 2.09 2.03 2.01 3/176 15176
/proc/meminfo: memFree=30594704/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=3740 CPUtime=0
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 517 0 0 0 0 0 0 0 18 0 1 0 133541242 3829760 435 4089446400 134512640 135752675 4288802672 18446744073709551615 134573941 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15176/statm: 935 435 142 303 0 593 0

[startup+0.0359501 s]
/proc/loadavg: 2.09 2.03 2.01 3/176 15176
/proc/meminfo: memFree=30594704/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=4540 CPUtime=0.02
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 1029 0 0 0 2 0 0 0 18 0 1 0 133541242 4648960 666 4089446400 134512640 135752675 4288802672 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15176/statm: 1135 666 144 303 0 830 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4540

[startup+0.10094 s]
/proc/loadavg: 2.09 2.03 2.01 3/176 15176
/proc/meminfo: memFree=30594704/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=6004 CPUtime=0.09
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 1393 0 0 0 8 1 0 0 18 0 1 0 133541242 6148096 1030 4089446400 134512640 135752675 4288802672 18446744073709551615 134639387 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15176/statm: 1501 1030 144 303 0 1196 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6004

[startup+0.300906 s]
/proc/loadavg: 2.09 2.03 2.01 3/176 15176
/proc/meminfo: memFree=30594704/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=9584 CPUtime=0.29
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 2304 0 0 0 27 2 0 0 18 0 1 0 133541242 9814016 1941 4089446400 134512640 135752675 4288802672 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15176/statm: 2396 1941 144 303 0 2091 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9584

[startup+0.700848 s]
/proc/loadavg: 2.09 2.03 2.01 3/176 15176
/proc/meminfo: memFree=30594704/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=13676 CPUtime=0.69
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 3309 0 0 0 65 4 0 0 18 0 1 0 133541242 14004224 2946 4089446400 134512640 135752675 4288802672 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15176/statm: 3419 2946 144 303 0 3114 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13676

[startup+1.50071 s]
/proc/loadavg: 2.09 2.03 2.01 3/177 15177
/proc/meminfo: memFree=30578336/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=20408 CPUtime=1.49
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 4981 0 0 0 144 5 0 0 19 0 1 0 133541242 20897792 4618 4089446400 134512640 135752675 4288802672 18446744073709551615 134611804 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15176/statm: 5102 4618 144 303 0 4797 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20408

[startup+3.10043 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 15177
/proc/meminfo: memFree=30568540/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=31396 CPUtime=3.09
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 7746 0 0 0 302 7 0 0 25 0 1 0 133541242 32149504 7383 4089446400 134512640 135752675 4288802672 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15176/statm: 7849 7383 144 303 0 7544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31396

[startup+6.30088 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 15177
/proc/meminfo: memFree=30550740/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=47768 CPUtime=6.3
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 11852 0 0 0 620 10 0 0 25 0 1 0 133541242 48914432 11489 4089446400 134512640 135752675 4288802672 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15176/statm: 11942 11489 144 303 0 11637 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 47768

[startup+12.7008 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 15177
/proc/meminfo: memFree=30504480/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=88276 CPUtime=12.69
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 21965 0 0 0 1255 14 0 0 25 0 1 0 133541242 90394624 21602 4089446400 134512640 135752675 4288802672 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15176/statm: 22069 21602 144 303 0 21764 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 88276

[startup+25.5006 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 15177
/proc/meminfo: memFree=30434540/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=139120 CPUtime=25.5
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 34673 0 0 0 2531 19 0 0 25 0 1 0 133541242 142458880 34310 4089446400 134512640 135752675 4288802672 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15176/statm: 34780 34310 144 303 0 34475 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 139120

[startup+51.1001 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 15177
/proc/meminfo: memFree=30265824/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=258836 CPUtime=51.09
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 64600 0 0 0 5082 27 0 0 25 0 1 0 133541242 265048064 64237 4089446400 134512640 135752675 4288802672 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15176/statm: 64709 64237 144 303 0 64404 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 258836

[startup+102.306 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 15179
/proc/meminfo: memFree=29999208/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=429640 CPUtime=102.29
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 107290 0 0 0 10188 41 0 0 25 0 1 0 133541242 439951360 106927 4089446400 134512640 135752675 4288802672 18446744073709551615 134611796 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15176/statm: 107410 106927 144 303 0 107105 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 429640

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 15181
/proc/meminfo: memFree=29706296/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=638864 CPUtime=162.29
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 159555 0 0 0 16173 56 0 0 25 0 1 0 133541242 654196736 159192 4089446400 134512640 135752675 4288802672 18446744073709551615 134611780 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15176/statm: 159716 159192 144 303 0 159411 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 638864

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 15183
/proc/meminfo: memFree=29487424/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=754692 CPUtime=222.29
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 188712 0 0 0 22161 68 0 0 25 0 1 0 133541242 772804608 188222 4089446400 134512640 135752675 4288802672 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15176/statm: 188673 188222 146 303 0 188368 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 754692

[startup+282.301 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 15185
/proc/meminfo: memFree=29231464/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=934336 CPUtime=282.3
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 233607 0 0 0 28153 77 0 0 25 0 1 0 133541242 956760064 233117 4089446400 134512640 135752675 4288802672 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15176/statm: 233584 233117 146 303 0 233279 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 934336

[startup+342.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 15188
/proc/meminfo: memFree=28985280/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=1090092 CPUtime=342.3
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 272553 0 0 0 34143 87 0 0 25 0 1 0 133541242 1116254208 272063 4089446400 134512640 135752675 4288802672 18446744073709551615 134611804 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15176/statm: 272523 272063 146 303 0 272218 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1090092

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 15190
/proc/meminfo: memFree=28804080/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=1190648 CPUtime=402.29
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 297628 0 0 0 40134 95 0 0 25 0 1 0 133541242 1219223552 297138 4089446400 134512640 135752675 4288802672 18446744073709551615 134612140 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15176/statm: 297662 297138 146 303 0 297357 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1190648

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15192
/proc/meminfo: memFree=28569952/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=1317560 CPUtime=462.3
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 329346 0 0 0 46121 109 0 0 25 0 1 0 133541242 1349181440 328856 4089446400 134512640 135752675 4288802672 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15176/statm: 329390 328856 146 303 0 329085 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1317560

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15194
/proc/meminfo: memFree=28371156/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=1432960 CPUtime=522.29
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 358143 0 0 0 52107 122 0 0 25 0 1 0 133541242 1467351040 357653 4089446400 134512640 135752675 4288802672 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15176/statm: 358240 357653 146 303 0 357935 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1432960

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15196
/proc/meminfo: memFree=28152028/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=1560952 CPUtime=582.29
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 390136 0 0 0 58094 135 0 0 25 0 1 0 133541242 1598414848 389646 4089446400 134512640 135752675 4288802672 18446744073709551615 134612140 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15176/statm: 390238 389646 146 303 0 389933 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1560952

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15196
/proc/meminfo: memFree=27937604/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=1695896 CPUtime=642.3
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 423860 0 0 0 64084 146 0 0 25 0 1 0 133541242 1736597504 423370 4089446400 134512640 135752675 4288802672 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15176/statm: 423974 423370 146 303 0 423669 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1695896

[startup+702.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15198
/proc/meminfo: memFree=27776876/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=1837972 CPUtime=702.29
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 459376 0 0 0 70069 160 0 0 25 0 1 0 133541242 1882083328 458886 4089446400 134512640 135752675 4288802672 18446744073709551615 134518934 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15176/statm: 459493 458886 146 303 0 459188 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 1837972

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15200
/proc/meminfo: memFree=27567416/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=2004476 CPUtime=762.3
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 501000 0 0 0 76057 173 0 0 25 0 1 0 133541242 2052583424 500510 4089446400 134512640 135752675 4288802672 18446744073709551615 134607295 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15176/statm: 501153 500512 146 303 0 500848 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 2004476

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15202
/proc/meminfo: memFree=27320516/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=2196696 CPUtime=822.29
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 549020 0 0 0 82042 187 0 0 25 0 1 0 133541242 2249416704 548530 4089446400 134512640 135752675 4288802672 18446744073709551615 134607289 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15176/statm: 549174 548530 146 303 0 548869 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 2196696

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15204
/proc/meminfo: memFree=27061340/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=2400216 CPUtime=882.3
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 599865 0 0 0 88029 201 0 0 25 0 1 0 133541242 2457821184 599375 4089446400 134512640 135752675 4288802672 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15176/statm: 600054 599375 146 303 0 599749 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 2400216

[startup+942.301 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 15232
/proc/meminfo: memFree=28979680/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=2520720 CPUtime=942.29
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 629987 0 0 0 94017 212 0 0 25 0 1 0 133541242 2581217280 629497 4089446400 134512640 135752675 4288802672 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15176/statm: 630180 629497 146 303 0 629875 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 2520720

[startup+1002.3 s]
/proc/loadavg: 1.98 1.98 1.99 4/198 15329
/proc/meminfo: memFree=28697740/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=2674096 CPUtime=1002.29
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 668330 0 0 0 100008 221 0 0 25 0 1 0 133541242 2738274304 667840 4089446400 134512640 135752675 4288802672 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15176/statm: 668524 667840 146 303 0 668219 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 2674096

[startup+1062.3 s]
/proc/loadavg: 2.29 2.06 2.02 4/198 15363
/proc/meminfo: memFree=28500656/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=2813100 CPUtime=1062.29
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 703066 0 0 0 105996 233 0 0 25 0 1 0 133541242 2880614400 702576 4089446400 134512640 135752675 4288802672 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15176/statm: 703275 702576 146 303 0 702970 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 2813100

[startup+1122.3 s]
/proc/loadavg: 2.17 2.08 2.02 3/195 15484
/proc/meminfo: memFree=28516800/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=2978012 CPUtime=1122.28
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 744269 0 0 0 111981 247 0 0 25 0 1 0 133541242 3049484288 743779 4089446400 134512640 135752675 4288802672 18446744073709551615 134611756 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/15176/statm: 744503 743779 146 303 0 744198 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 2978012

[startup+1182.3 s]
/proc/loadavg: 2.06 2.06 2.02 3/195 15559
/proc/meminfo: memFree=28196520/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=3137096 CPUtime=1182.28
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 784028 0 0 0 117971 257 0 0 25 0 1 0 133541242 3212386304 783538 4089446400 134512640 135752675 4288802672 18446744073709551615 134518934 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15176/statm: 784274 783538 146 303 0 783969 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 3137096

[startup+1242.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/195 15559
/proc/meminfo: memFree=28041156/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=3282488 CPUtime=1242.27
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 820362 0 0 0 123964 263 0 0 25 0 1 0 133541242 3361267712 819872 4089446400 134512640 135752675 4288802672 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15176/statm: 820622 819872 146 303 0 820317 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 3282488

[startup+1302.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/195 15561
/proc/meminfo: memFree=27900516/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=3421552 CPUtime=1302.28
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 855126 0 0 0 129959 269 0 0 25 0 1 0 133541242 3503669248 854636 4089446400 134512640 135752675 4288802672 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15176/statm: 855388 854636 146 303 0 855083 0
Current children cumulated CPU time (s) 1302.28
Current children cumulated vsize (KiB) 3421552

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/195 15563
/proc/meminfo: memFree=27783932/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=3538392 CPUtime=1362.27
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 884302 0 0 0 135951 276 0 0 25 0 1 0 133541242 3623313408 883812 4089446400 134512640 135752675 4288802672 18446744073709551615 134611769 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15176/statm: 884598 883812 146 303 0 884293 0
Current children cumulated CPU time (s) 1362.27
Current children cumulated vsize (KiB) 3538392

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/195 15565
/proc/meminfo: memFree=27626800/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=3688952 CPUtime=1422.27
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 921932 0 0 0 141943 284 0 0 25 0 1 0 133541242 3777486848 921442 4089446400 134512640 135752675 4288802672 18446744073709551615 134611753 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15176/statm: 922238 921442 146 303 0 921933 0
Current children cumulated CPU time (s) 1422.27
Current children cumulated vsize (KiB) 3688952

[startup+1482.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/195 15567
/proc/meminfo: memFree=27464960/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=3848480 CPUtime=1482.27
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 961814 0 0 0 147933 294 0 0 25 0 1 0 133541242 3940843520 961324 4089446400 134512640 135752675 4288802672 18446744073709551615 134611647 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15176/statm: 962120 961324 146 303 0 961815 0
Current children cumulated CPU time (s) 1482.27
Current children cumulated vsize (KiB) 3848480



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1496.9 s]
/proc/loadavg: 2.02 2.03 2.00 4/195 15567
/proc/meminfo: memFree=27419692/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=3891356 CPUtime=1496.87
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4202496 972530 0 0 0 149391 296 0 0 25 0 1 0 133541242 3984748544 972040 4089446400 134512640 135752675 4288802672 18446744073709551615 134607306 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15176/statm: 972839 972040 146 303 0 972534 0
Current children cumulated CPU time (s) 1496.87
Current children cumulated vsize (KiB) 3891356

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

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

[startup+1497.01 s]
/proc/loadavg: 2.02 2.03 2.00 3/196 15568
/proc/meminfo: memFree=30148924/32951132 swapFree=67111528/67111528
[pid=15176] ppid=15174 vsize=0 CPUtime=1496.98
/proc/15176/stat : 15176 (wbo1.4b) R 15174 15176 13489 0 -1 4203524 972530 0 0 0 149391 307 0 0 25 0 1 0 133541242 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 0 0 0 0
/proc/15176/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1496.98
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1497.05
CPU time (s): 1497.03
CPU user time (s): 1493.91
CPU system time (s): 3.11353
CPU usage (%): 99.9984
Max. virtual memory (cumulated for all children) (KiB): 3891356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1493.91
system time used= 3.11353
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 972530
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= 5
involuntary context switches= 8363

runsolver used 1.9907 second user time and 4.83726 second system time

The end

Launcher Data 

Begin job on node128 at 2010-06-30 20:27:29
IDJOB=2690672
IDBENCH=79185
IDSOLVER=1201
FILE ID=node128/2690672-1277922449
PBS_JOBID= 11197276
Free space on /tmp= 74208 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-91-90--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-2690672-1277922449/watcher-2690672-1277922449 -o /tmp/evaluation-result-2690672-1277922449/solver-2690672-1277922449 -C 1800 -W 2000 -M 3800  wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690672-1277922449.wbo

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

MD5SUM BENCH= dd3ef6bbe4855ee6a3bf373100fffb0f
RANDOM SEED=1539752333

node128.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		: 2666.853
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	: 5333.70
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		: 2666.853
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		: 2666.853
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	: 5332.83
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		: 2666.853
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	: 5332.74
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		: 2666.853
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	: 5332.82
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		: 2666.853
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		: 2666.853
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		: 2666.853
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      30595232 kB
Buffers:        207060 kB
Cached:        1014448 kB
SwapCached:          0 kB
Active:        1409788 kB
Inactive:       802956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30595232 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2732 kB
Writeback:           0 kB
AnonPages:      991448 kB
Mapped:          15308 kB
Slab:            78396 kB
PageTables:       6220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  1138576 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node128 at 2010-06-30 20:52:28