Trace number 2689660

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 1.4a? (TO) 1800.16 1800.12

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl40_41_pb.cnf.cr--soft-66-100-0.wbo
MD5SUMe57b036b50f33fe5c7ba72826e4a4d5e
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.12798
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3280
Total number of constraints162
Number of soft constraints54
Number of constraints which are clauses82
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint41
Top cost 2556
Min constraint cost 1
Max constraint cost 87
Sum of constraints costs 2555
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 42
Number of bits of the biggest sum of numbers6
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 wbo file format. File HOME/instance-2689660-1277971506.wbo.
0.00/0.00	c Instance file HOME/instance-2689660-1277971506.wbo
0.00/0.00	c File size is 58570 bytes.
0.00/0.00	c Highest Coefficient sum: 42
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:      3280                                                |
0.00/0.00	c |  Number Clauses:        82                                                  |
0.00/0.00	c |  Number Cardinality:    80                                                  |
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 |    3280      162     6560 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |    3280      162     6560 |     5500      100    146 |  0.000 % |
0.00/0.01	c |       251 |    3280      162     6560 |     6050      251    174 |  0.000 % |
0.00/0.03	c |       476 |    3280      162     6560 |     6655      476    291 |  0.000 % |
0.04/0.05	c |       814 |    3280      162     6560 |     7320      814    247 |  0.000 % |
0.04/0.08	c |      1320 |    3280      162     6560 |     8052     1320    221 |  0.000 % |
0.09/0.15	c |      2080 |    3280      162     6560 |     8857     2080    213 |  0.000 % |
0.19/0.25	c |      3220 |    3280      162     6560 |     9743     3220    223 |  0.000 % |
0.49/0.52	c |      4930 |    3280      162     6560 |    10717     4930    268 |  0.000 % |
0.89/0.94	c |      7492 |    3280      162     6560 |    11789     7492    250 |  0.000 % |
1.69/1.78	c |     11337 |    3280      162     6560 |    12968    11337    260 |  0.000 % |
3.09/3.11	c |     17103 |    3280      162     6560 |    14265    10394    236 |  0.000 % |
5.19/5.27	c |     25752 |    3280      162     6560 |    15692    11117    217 |  0.000 % |
11.69/11.79	c |     38727 |    3280      162     6560 |    17261    15459    285 |  0.000 % |
30.49/30.57	c |     58188 |    3280      162     6560 |    18987    14545    824 |  0.000 % |
56.10/56.18	c |     87382 |    3280      162     6560 |    20886    12891   1008 |  0.000 % |
102.39/102.47	c |    131174 |    3280      162     6560 |    22974    11870    492 |  0.000 % |
137.20/137.23	c |    196858 |    3280      162     6560 |    25272    24596    562 |  0.000 % |
208.30/208.37	c |    295387 |    3280      162     6560 |    27799    17844    372 |  0.000 % |
367.60/367.63	c |    443180 |    3280      162     6560 |    30579    23193    832 |  0.000 % |
761.71/761.72	c |    664866 |    3280      162     6560 |    33637    19174    616 |  0.000 % |
1016.82/1016.82	c |    997393 |    3280      162     6560 |    37001    16738    393 |  0.000 % |
1517.83/1517.90	c |   1496183 |    3280      162     6560 |    40701    35654    464 |  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-2689660-1277971506/watcher-2689660-1277971506 -o /tmp/evaluation-result-2689660-1277971506/solver-2689660-1277971506 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689660-1277971506.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: 0.08 0.02 0.01 4/173 19994
/proc/meminfo: memFree=31259988/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=3112 CPUtime=0
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 438 0 0 0 0 0 0 0 21 0 1 0 138445220 3186688 341 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 778 341 142 303 0 473 0

[startup+0.0521279 s]
/proc/loadavg: 0.08 0.02 0.01 4/173 19994
/proc/meminfo: memFree=31259988/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=4048 CPUtime=0.04
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 669 0 0 0 4 0 0 0 18 0 1 0 138445220 4145152 572 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 1012 572 143 303 0 707 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4048

[startup+0.101154 s]
/proc/loadavg: 0.08 0.02 0.01 4/173 19994
/proc/meminfo: memFree=31259988/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=4708 CPUtime=0.09
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 831 0 0 0 9 0 0 0 18 0 1 0 138445220 4820992 734 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 1177 734 143 303 0 872 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4708

[startup+0.301073 s]
/proc/loadavg: 0.08 0.02 0.01 4/173 19994
/proc/meminfo: memFree=31259988/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=7216 CPUtime=0.29
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 1455 0 0 0 28 1 0 0 18 0 1 0 138445220 7389184 1358 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 1804 1358 143 303 0 1499 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7216

[startup+0.701051 s]
/proc/loadavg: 0.08 0.02 0.01 4/173 19994
/proc/meminfo: memFree=31259988/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=10648 CPUtime=0.7
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 2313 0 0 0 68 2 0 0 18 0 1 0 138445220 10903552 2216 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 2662 2216 143 303 0 2357 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 10648

[startup+1.50091 s]
/proc/loadavg: 0.08 0.02 0.01 3/179 20020
/proc/meminfo: memFree=31245068/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=15540 CPUtime=1.49
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 3552 0 0 0 147 2 0 0 19 0 1 0 138445220 15912960 3455 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 3885 3455 143 303 0 3580 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15540

[startup+3.10063 s]
/proc/loadavg: 0.08 0.02 0.01 3/179 20020
/proc/meminfo: memFree=31235024/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=22432 CPUtime=3.09
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 5253 0 0 0 305 4 0 0 25 0 1 0 138445220 22970368 5156 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 5608 5156 143 303 0 5303 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22432

[startup+6.30104 s]
/proc/loadavg: 0.23 0.05 0.02 3/179 20020
/proc/meminfo: memFree=31214704/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=37240 CPUtime=6.29
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 8968 0 0 0 622 7 0 0 25 0 1 0 138445220 38133760 8871 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 9310 8871 143 303 0 9005 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37240

[startup+12.7009 s]
/proc/loadavg: 0.37 0.08 0.03 3/179 20020
/proc/meminfo: memFree=31181264/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=58792 CPUtime=12.69
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 14352 0 0 0 1259 10 0 0 25 0 1 0 138445220 60203008 14255 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 14698 14255 143 303 0 14393 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58792

[startup+25.5007 s]
/proc/loadavg: 0.73 0.18 0.06 3/179 20021
/proc/meminfo: memFree=31118896/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=99892 CPUtime=25.49
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 24613 0 0 0 2535 14 0 0 25 0 1 0 138445220 102289408 24516 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 24973 24516 143 303 0 24668 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 99892

[startup+51.1012 s]
/proc/loadavg: 1.16 0.32 0.11 3/179 20021
/proc/meminfo: memFree=31002996/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=184112 CPUtime=51.09
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 45655 0 0 0 5086 23 0 0 25 0 1 0 138445220 188530688 45558 4089446400 134512640 135751879 4291647040 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 46028 45558 143 303 0 45723 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 184112

[startup+102.306 s]
/proc/loadavg: 1.64 0.58 0.20 3/179 20023
/proc/meminfo: memFree=30808536/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=310212 CPUtime=102.3
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 77161 0 0 0 10193 37 0 0 25 0 1 0 138445220 317657088 77064 4089446400 134512640 135751879 4291647040 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 77553 77064 143 303 0 77248 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 310212

[startup+162.301 s]
/proc/loadavg: 1.86 0.83 0.31 3/179 20024
/proc/meminfo: memFree=30511784/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=538200 CPUtime=162.29
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 134118 0 0 0 16164 65 0 0 25 0 1 0 138445220 551116800 134021 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 134550 134021 143 303 0 134245 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 538200

[startup+222.3 s]
/proc/loadavg: 1.95 1.04 0.42 3/179 20025
/proc/meminfo: memFree=30284948/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=704380 CPUtime=222.29
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 175646 0 0 0 22145 84 0 0 25 0 1 0 138445220 721285120 175549 4089446400 134512640 135751879 4291647040 18446744073709551615 134616776 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 176095 175549 143 303 0 175790 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 704380

[startup+282.301 s]
/proc/loadavg: 1.98 1.21 0.51 3/179 20027
/proc/meminfo: memFree=30033952/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=880668 CPUtime=282.3
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 219688 0 0 0 28131 99 0 0 25 0 1 0 138445220 901804032 219591 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 220167 219591 143 303 0 219862 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 880668

[startup+342.301 s]
/proc/loadavg: 1.99 1.36 0.60 3/179 20029
/proc/meminfo: memFree=29753936/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=1108656 CPUtime=342.3
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 276691 0 0 0 34115 115 0 0 25 0 1 0 138445220 1135263744 276594 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 277164 276594 143 303 0 276859 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1108656

[startup+402.301 s]
/proc/loadavg: 1.99 1.47 0.69 3/179 20031
/proc/meminfo: memFree=29548940/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=1270268 CPUtime=402.3
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 317063 0 0 0 40102 128 0 0 25 0 1 0 138445220 1300754432 316966 4089446400 134512640 135751879 4291647040 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 317567 316966 143 303 0 317262 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1270268

[startup+462.301 s]
/proc/loadavg: 1.99 1.56 0.77 3/179 20032
/proc/meminfo: memFree=29426772/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=1344880 CPUtime=462.3
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 335666 0 0 0 46094 136 0 0 25 0 1 0 138445220 1377157120 335569 4089446400 134512640 135751879 4291647040 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 336220 335569 143 303 0 335915 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1344880

[startup+522.301 s]
/proc/loadavg: 2.05 1.66 0.85 3/179 20033
/proc/meminfo: memFree=29265672/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=1449452 CPUtime=522.3
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 361766 0 0 0 52082 148 0 0 25 0 1 0 138445220 1484238848 361669 4089446400 134512640 135751879 4291647040 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 362363 361669 143 303 0 362058 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1449452

[startup+582.301 s]
/proc/loadavg: 2.02 1.72 0.92 3/179 20035
/proc/meminfo: memFree=29120444/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=1527924 CPUtime=582.31
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 381379 0 0 0 58076 155 0 0 25 0 1 0 138445220 1564594176 381282 4089446400 134512640 135751879 4291647040 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 381981 381282 143 303 0 381676 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1527924

[startup+642.3 s]
/proc/loadavg: 2.00 1.76 0.98 3/179 20037
/proc/meminfo: memFree=28979316/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=1626628 CPUtime=642.31
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 406042 0 0 0 64068 163 0 0 25 0 1 0 138445220 1665667072 405945 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 406657 405945 143 303 0 406352 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1626628

[startup+702.301 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 1.89 1.20 3/179 20043
/proc/meminfo: memFree=28278760/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=2103784 CPUtime=882.32
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 525152 0 0 0 88012 220 0 0 25 0 1 0 138445220 2154274816 525055 4089446400 134512640 135751879 4291647040 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 525946 525055 143 303 0 525641 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 2103784

[startup+942.301 s]
/proc/loadavg: 2.00 1.90 1.25 3/179 20045
/proc/meminfo: memFree=28110352/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=2233592 CPUtime=942.31
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 557574 0 0 0 93994 237 0 0 25 0 1 0 138445220 2287198208 557477 4089446400 134512640 135751879 4291647040 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 558398 557477 143 303 0 558093 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2233592

[startup+1002.3 s]
/proc/loadavg: 2.00 1.92 1.29 3/179 20047
/proc/meminfo: memFree=27959808/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=2342212 CPUtime=1002.32
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 584696 0 0 0 99977 255 0 0 25 0 1 0 138445220 2398425088 584599 4089446400 134512640 135751879 4291647040 18446744073709551615 134602700 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 585553 584599 143 303 0 585248 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 2342212

[startup+1062.3 s]
/proc/loadavg: 2.07 1.95 1.34 3/179 20048
/proc/meminfo: memFree=27780980/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=2498084 CPUtime=1062.32
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 623615 0 0 0 105957 275 0 0 25 0 1 0 138445220 2558038016 623518 4089446400 134512640 135751879 4291647040 18446744073709551615 134616786 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 624521 623518 143 303 0 624216 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2498084

[startup+1122.3 s]
/proc/loadavg: 2.02 1.95 1.38 3/179 20049
/proc/meminfo: memFree=27612072/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=2640768 CPUtime=1122.32
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 659250 0 0 0 111941 291 0 0 25 0 1 0 138445220 2704146432 659153 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 660192 659153 143 303 0 659887 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2640768

[startup+1182.3 s]
/proc/loadavg: 2.01 1.96 1.41 3/179 20051
/proc/meminfo: memFree=27452584/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=2761356 CPUtime=1182.31
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 689379 0 0 0 117925 306 0 0 25 0 1 0 138445220 2827628544 689282 4089446400 134512640 135751879 4291647040 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 690339 689282 143 303 0 690034 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2761356

[startup+1242.3 s]
/proc/loadavg: 2.00 1.96 1.45 3/179 20053
/proc/meminfo: memFree=27222300/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=2865184 CPUtime=1242.32
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 715296 0 0 0 123914 318 0 0 25 0 1 0 138445220 2933948416 715199 4089446400 134512640 135751879 4291647040 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 716296 715199 143 303 0 715991 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2865184

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.48 3/179 20055
/proc/meminfo: memFree=26987300/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=2993572 CPUtime=1302.33
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 747374 0 0 0 129899 334 0 0 25 0 1 0 138445220 3065417728 747277 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 748393 747277 143 303 0 748088 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 2993572

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.51 3/179 20056
/proc/meminfo: memFree=26796452/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=3103468 CPUtime=1362.33
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 774841 0 0 0 135887 346 0 0 25 0 1 0 138445220 3177951232 774744 4089446400 134512640 135751879 4291647040 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 775867 774744 143 303 0 775562 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 3103468

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.54 3/179 20057
/proc/meminfo: memFree=26628540/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=3204724 CPUtime=1422.33
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 800129 0 0 0 141876 357 0 0 25 0 1 0 138445220 3281637376 800032 4089446400 134512640 135751879 4291647040 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 801181 800032 143 303 0 800876 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 3204724

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.56 3/179 20059
/proc/meminfo: memFree=26446496/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=3299072 CPUtime=1482.33
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 823699 0 0 0 147863 370 0 0 25 0 1 0 138445220 3378249728 823602 4089446400 134512640 135751879 4291647040 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 824768 823602 143 303 0 824463 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 3299072

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.59 3/179 20061
/proc/meminfo: memFree=26223152/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=3402104 CPUtime=1542.33
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 849381 0 0 0 153850 383 0 0 25 0 1 0 138445220 3483754496 849284 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 850526 849284 143 303 0 850221 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 3402104

[startup+1602.3 s]
/proc/loadavg: 2.07 1.99 1.62 4/180 20066
/proc/meminfo: memFree=26026332/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=3484420 CPUtime=1602.33
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 869902 0 0 0 159837 396 0 0 25 0 1 0 138445220 3568046080 869805 4089446400 134512640 135751879 4291647040 18446744073709551615 134602977 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 871105 869805 143 303 0 870800 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 3484420

[startup+1662.3 s]
/proc/loadavg: 2.02 1.99 1.64 3/179 20067
/proc/meminfo: memFree=25867012/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=3562228 CPUtime=1662.33
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 889337 0 0 0 165825 408 0 0 25 0 1 0 138445220 3647721472 889240 4089446400 134512640 135751879 4291647040 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 890557 889240 143 303 0 890252 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 3562228

[startup+1722.3 s]
/proc/loadavg: 2.01 1.99 1.66 3/179 20068
/proc/meminfo: memFree=25716468/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=3630060 CPUtime=1722.34
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 906294 0 0 0 171814 420 0 0 25 0 1 0 138445220 3717181440 906197 4089446400 134512640 135751879 4291647040 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 907515 906197 143 303 0 907210 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 3630060

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.67 3/179 20070
/proc/meminfo: memFree=25561200/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=3697452 CPUtime=1782.34
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 923071 0 0 0 177803 431 0 0 25 0 1 0 138445220 3786190848 922974 4089446400 134512640 135751879 4291647040 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 924363 922974 143 303 0 924058 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 3697452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 1.99 1.68 3/179 20070
/proc/meminfo: memFree=25520520/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=3722332 CPUtime=1800.04
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4202496 929260 0 0 0 179569 435 0 0 25 0 1 0 138445220 3811667968 929163 4089446400 134512640 135751879 4291647040 18446744073709551615 134602919 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19994/statm: 930583 929163 143 303 0 930278 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 3722332

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

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

[startup+1800.11 s]
/proc/loadavg: 2.00 1.99 1.68 3/179 20070
/proc/meminfo: memFree=25520520/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=0 CPUtime=1800.14
/proc/19994/stat : 19994 (wbo1.4a) R 19992 19994 19939 0 -1 4203524 929260 0 0 0 179569 445 0 0 25 0 1 0 138445220 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 3 0 0 0
/proc/19994/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.12
CPU time (s): 1800.16
CPU user time (s): 1795.69
CPU system time (s): 4.47332
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3722332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.69
system time used= 4.47332
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 929260
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1446

runsolver used 2.75358 second user time and 5.60315 second system time

The end

Launcher Data 

Begin job on node144 at 2010-07-01 10:05:06
IDJOB=2689660
IDBENCH=78674
IDSOLVER=1200
FILE ID=node144/2689660-1277971506
PBS_JOBID= 11197878
Free space on /tmp= 74172 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl40_41_pb.cnf.cr--soft-66-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689660-1277971506/watcher-2689660-1277971506 -o /tmp/evaluation-result-2689660-1277971506/solver-2689660-1277971506 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689660-1277971506.wbo

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

MD5SUM BENCH= e57b036b50f33fe5c7ba72826e4a4d5e
RANDOM SEED=1000692426

node144.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		: 2666.848
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	: 5333.69
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		: 2666.848
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	: 5332.83
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		: 2666.848
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		: 2666.848
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	: 5332.82
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		: 2666.848
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	: 5332.75
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		: 2666.848
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		: 2666.848
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	: 5332.75
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		: 2666.848
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	: 5230.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31260384 kB
Buffers:        218920 kB
Cached:        1262728 kB
SwapCached:          0 kB
Active:         584664 kB
Inactive:       959376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31260384 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9196 kB
Writeback:           0 kB
AnonPages:       63180 kB
Mapped:          14732 kB
Slab:            82584 kB
PageTables:       4908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   183856 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= 74172 MiB
End job on node144 at 2010-07-01 10:35:08