Trace number 2689700

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? (MO) 1792.32 1792.24

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl50_60_pb.cnf.cr--soft-66-100-0.wbo
MD5SUM2683f5c0f2bcb2ef48b38611ac907218
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark22
Best CPU time to get the best result obtained on this benchmark0.25996
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables6000
Total number of constraints220
Number of soft constraints76
Number of constraints which are clauses120
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint60
Top cost 4191
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 4190
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 61
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-2689700-1277973101.wbo.
0.00/0.00	c Instance file HOME/instance-2689700-1277973101.wbo
0.00/0.00	c File size is 108068 bytes.
0.00/0.01	c Highest Coefficient sum: 61
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:      6000                                                |
0.00/0.01	c |  Number Clauses:        120                                                 |
0.00/0.01	c |  Number Cardinality:    100                                                 |
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 |    6000      220    12000 |     5000        0    nan |  0.000 % |
0.00/0.02	c |       101 |    6000      220    12000 |     5500      101    218 |  0.000 % |
0.00/0.03	c |       252 |    6000      220    12000 |     6050      252    258 |  0.000 % |
0.00/0.05	c |       477 |    6000      220    12000 |     6655      477    308 |  0.000 % |
0.00/0.08	c |       815 |    6000      220    12000 |     7320      815    295 |  0.000 % |
0.09/0.12	c |      1321 |    6000      220    12000 |     8052     1321    280 |  0.000 % |
0.19/0.22	c |      2081 |    6000      220    12000 |     8857     2081    296 |  0.000 % |
0.29/0.37	c |      3222 |    6000      220    12000 |     9743     3222    303 |  0.000 % |
0.69/0.73	c |      4931 |    6000      220    12000 |    10717     4931    330 |  0.000 % |
1.29/1.31	c |      7494 |    6000      220    12000 |    11789     7494    334 |  0.000 % |
2.49/2.54	c |     11339 |    6000      220    12000 |    12968    11339    337 |  0.000 % |
4.79/4.80	c |     17108 |    6000      220    12000 |    14265     9159    342 |  0.000 % |
7.99/8.00	c |     25757 |    6000      220    12000 |    15692     9229    318 |  0.000 % |
15.19/15.25	c |     38731 |    6000      220    12000 |    17261    12911    382 |  0.000 % |
23.79/23.83	c |     58192 |    6000      220    12000 |    18987    12080    415 |  0.000 % |
45.50/45.56	c |     87388 |    6000      220    12000 |    20886    17997    547 |  0.000 % |
84.89/84.91	c |    131179 |    6000      220    12000 |    22974    21967    541 |  0.000 % |
216.00/216.06	c |    196864 |    6000      220    12000 |    25272    23433   1440 |  0.000 % |
410.80/410.81	c |    295390 |    6000      220    12000 |    27799    13913   1278 |  0.000 % |
598.11/598.16	c |    443180 |    6000      220    12000 |    30579    19661    796 |  0.000 % |
873.02/873.07	c |    664864 |    6000      220    12000 |    33637    18927    542 |  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-2689700-1277973101/watcher-2689700-1277973101 -o /tmp/evaluation-result-2689700-1277973101/solver-2689700-1277973101 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689700-1277973101.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: 1.84 1.95 1.67 3/178 20411
/proc/meminfo: memFree=31240536/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=3496 CPUtime=0
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 471 0 0 0 0 0 0 0 20 0 1 0 138604354 3579904 389 4089446400 134512640 135751879 4293809376 18446744073709551615 134598224 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 874 389 143 303 0 542 0

[startup+0.090446 s]
/proc/loadavg: 1.84 1.95 1.67 3/178 20411
/proc/meminfo: memFree=31240536/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=4920 CPUtime=0.08
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 889 0 0 0 7 1 0 0 23 0 1 0 138604354 5038080 780 4089446400 134512640 135751879 4293809376 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 1230 780 143 303 0 925 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4920

[startup+0.100457 s]
/proc/loadavg: 1.84 1.95 1.67 3/178 20411
/proc/meminfo: memFree=31240536/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=5052 CPUtime=0.09
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 930 0 0 0 8 1 0 0 23 0 1 0 138604354 5173248 821 4089446400 134512640 135751879 4293809376 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 1263 821 143 303 0 958 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5052

[startup+0.300403 s]
/proc/loadavg: 1.84 1.95 1.67 3/178 20411
/proc/meminfo: memFree=31240536/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=7560 CPUtime=0.29
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 1573 0 0 0 28 1 0 0 23 0 1 0 138604354 7741440 1464 4089446400 134512640 135751879 4293809376 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 1890 1464 143 303 0 1585 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7560

[startup+0.700333 s]
/proc/loadavg: 1.84 1.95 1.67 3/178 20411
/proc/meminfo: memFree=31240536/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=10728 CPUtime=0.69
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 2364 0 0 0 68 1 0 0 25 0 1 0 138604354 10985472 2255 4089446400 134512640 135751879 4293809376 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 2682 2255 143 303 0 2377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10728

[startup+1.50018 s]
/proc/loadavg: 1.84 1.95 1.67 3/179 20412
/proc/meminfo: memFree=31217092/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=16272 CPUtime=1.49
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 3727 0 0 0 147 2 0 0 25 0 1 0 138604354 16662528 3618 4089446400 134512640 135751879 4293809376 18446744073709551615 134616503 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 4068 3618 143 303 0 3763 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16272

[startup+3.10087 s]
/proc/loadavg: 1.84 1.95 1.67 3/179 20412
/proc/meminfo: memFree=31210520/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=23584 CPUtime=3.09
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 5552 0 0 0 306 3 0 0 25 0 1 0 138604354 24150016 5443 4089446400 134512640 135751879 4293809376 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 5896 5443 143 303 0 5591 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23584

[startup+6.30025 s]
/proc/loadavg: 1.85 1.95 1.67 3/179 20412
/proc/meminfo: memFree=31197016/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=36792 CPUtime=6.29
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 8854 0 0 0 625 4 0 0 25 0 1 0 138604354 37675008 8745 4089446400 134512640 135751879 4293809376 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 9198 8745 143 303 0 8893 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36792

[startup+12.701 s]
/proc/loadavg: 1.94 1.97 1.68 3/179 20415
/proc/meminfo: memFree=31173852/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=57868 CPUtime=12.69
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 14104 0 0 0 1262 7 0 0 25 0 1 0 138604354 59256832 13995 4089446400 134512640 135751879 4293809376 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 14467 13995 143 303 0 14162 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57868

[startup+25.5006 s]
/proc/loadavg: 1.96 1.97 1.68 3/179 20415
/proc/meminfo: memFree=31121340/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=111640 CPUtime=25.49
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 27578 0 0 0 2537 12 0 0 25 0 1 0 138604354 114319360 27469 4089446400 134512640 135751879 4293809376 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 27910 27469 143 303 0 27605 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111640

[startup+51.1006 s]
/proc/loadavg: 1.97 1.97 1.69 3/179 20416
/proc/meminfo: memFree=31042852/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=189456 CPUtime=51.1
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 47016 0 0 0 5088 22 0 0 25 0 1 0 138604354 194002944 46907 4089446400 134512640 135751879 4293809376 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 47364 46907 143 303 0 47059 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 189456

[startup+102.306 s]
/proc/loadavg: 1.98 1.97 1.70 3/179 20417
/proc/meminfo: memFree=30892044/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=339316 CPUtime=102.3
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 84445 0 0 0 10198 32 0 0 25 0 1 0 138604354 347459584 84336 4089446400 134512640 135751879 4293809376 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 84829 84336 143 303 0 84524 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 339316

[startup+162.3 s]
/proc/loadavg: 2.02 1.99 1.73 3/179 20419
/proc/meminfo: memFree=30742328/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=489508 CPUtime=162.3
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 121965 0 0 0 16187 43 0 0 25 0 1 0 138604354 501256192 121856 4089446400 134512640 135751879 4293809376 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 122377 121856 143 303 0 122072 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 489508

[startup+222.301 s]
/proc/loadavg: 2.01 1.99 1.74 3/179 20421
/proc/meminfo: memFree=30565852/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=664732 CPUtime=222.3
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 165759 0 0 0 22174 56 0 0 25 0 1 0 138604354 680685568 165650 4089446400 134512640 135751879 4293809376 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 166183 165650 143 303 0 165878 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 664732

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.75 3/179 20422
/proc/meminfo: memFree=30463656/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=767532 CPUtime=282.3
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 191437 0 0 0 28164 66 0 0 25 0 1 0 138604354 785952768 191328 4089446400 134512640 135751879 4293809376 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 191883 191328 143 303 0 191578 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 767532

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.76 3/179 20424
/proc/meminfo: memFree=30371500/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=859376 CPUtime=342.31
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 214328 0 0 0 34156 75 0 0 25 0 1 0 138604354 880001024 214219 4089446400 134512640 135751879 4293809376 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 214844 214219 143 303 0 214539 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 859376

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.77 3/179 20425
/proc/meminfo: memFree=30256512/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=975448 CPUtime=402.31
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 243325 0 0 0 40149 82 0 0 25 0 1 0 138604354 998858752 243216 4089446400 134512640 135751879 4293809376 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 243862 243216 143 303 0 243557 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 975448

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.79 3/179 20427
/proc/meminfo: memFree=30133592/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=1098020 CPUtime=462.31
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 273968 0 0 0 46138 93 0 0 25 0 1 0 138604354 1124372480 273859 4089446400 134512640 135751879 4293809376 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 274505 273859 143 303 0 274200 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1098020

[startup+522.301 s]
/proc/loadavg: 2.06 2.00 1.80 3/179 20429
/proc/meminfo: memFree=29975588/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=1259040 CPUtime=522.31
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 314218 0 0 0 52123 108 0 0 25 0 1 0 138604354 1289256960 314109 4089446400 134512640 135751879 4293809376 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 314760 314109 143 303 0 314455 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1259040

[startup+582.3 s]
/proc/loadavg: 2.02 2.00 1.81 3/179 20430
/proc/meminfo: memFree=29796996/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=1433824 CPUtime=582.32
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 357894 0 0 0 58112 120 0 0 25 0 1 0 138604354 1468235776 357785 4089446400 134512640 135751879 4293809376 18446744073709551615 134616876 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 358456 357785 143 303 0 358151 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 1433824

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.82 3/179 20432
/proc/meminfo: memFree=29656352/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=1573484 CPUtime=642.32
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 392785 0 0 0 64099 133 0 0 25 0 1 0 138604354 1611247616 392676 4089446400 134512640 135751879 4293809376 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 393371 392676 143 303 0 393066 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1573484

[startup+702.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.85 3/179 20438
/proc/meminfo: memFree=29150784/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=2079568 CPUtime=882.32
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 519258 0 0 0 88051 181 0 0 25 0 1 0 138604354 2129477632 519149 4089446400 134512640 135751879 4293809376 18446744073709551615 134607732 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 519892 519149 143 303 0 519587 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 2079568

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.85 3/179 20440
/proc/meminfo: memFree=29012392/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=2219868 CPUtime=942.33
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 554309 0 0 0 94043 190 0 0 25 0 1 0 138604354 2273144832 554200 4089446400 134512640 135751879 4293809376 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 554967 554200 143 303 0 554662 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 2219868

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/179 20441
/proc/meminfo: memFree=28886992/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=2342508 CPUtime=1002.33
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 584972 0 0 0 100034 199 0 0 25 0 1 0 138604354 2398728192 584863 4089446400 134512640 135751879 4293809376 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 585627 584863 143 303 0 585322 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 2342508

[startup+1062.3 s]
/proc/loadavg: 2.03 2.01 1.87 3/179 20443
/proc/meminfo: memFree=28766060/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=2463468 CPUtime=1062.33
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 615179 0 0 0 106026 207 0 0 25 0 1 0 138604354 2522591232 615070 4089446400 134512640 135751879 4293809376 18446744073709551615 134616786 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 615867 615070 143 303 0 615562 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 2463468

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 1.87 3/179 20445
/proc/meminfo: memFree=28660260/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=2568632 CPUtime=1122.34
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 641474 0 0 0 112017 217 0 0 25 0 1 0 138604354 2630279168 641365 4089446400 134512640 135751879 4293809376 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 642158 641365 143 303 0 641853 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 2568632

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/179 20446
/proc/meminfo: memFree=28544056/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=2686572 CPUtime=1182.33
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 670952 0 0 0 118008 225 0 0 25 0 1 0 138604354 2751049728 670843 4089446400 134512640 135751879 4293809376 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 671643 670843 143 303 0 671338 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 2686572

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/179 20448
/proc/meminfo: memFree=28450784/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=2779156 CPUtime=1242.34
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 694086 0 0 0 124000 234 0 0 25 0 1 0 138604354 2845855744 693977 4089446400 134512640 135751879 4293809376 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 694789 693977 143 303 0 694484 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 2779156

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/179 20449
/proc/meminfo: memFree=28333688/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=2893816 CPUtime=1302.35
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 722746 0 0 0 129993 242 0 0 25 0 1 0 138604354 2963267584 722637 4089446400 134512640 135751879 4293809376 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 723454 722637 143 303 0 723149 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 2893816

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/179 20451
/proc/meminfo: memFree=28220440/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=3008628 CPUtime=1362.35
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 751450 0 0 0 135984 251 0 0 25 0 1 0 138604354 3080835072 751341 4089446400 134512640 135751879 4293809376 18446744073709551615 134610024 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 752157 751342 143 303 0 751852 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 3008628

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.90 3/179 20453
/proc/meminfo: memFree=28109916/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=3118000 CPUtime=1422.35
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 778776 0 0 0 141976 259 0 0 25 0 1 0 138604354 3192832000 778667 4089446400 134512640 135751879 4293809376 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 779500 778667 143 303 0 779195 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 3118000

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 20454
/proc/meminfo: memFree=28014648/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=3213360 CPUtime=1482.35
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 802602 0 0 0 147969 266 0 0 25 0 1 0 138604354 3290480640 802493 4089446400 134512640 135751879 4293809376 18446744073709551615 134642400 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 803340 802494 143 303 0 803035 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 3213360

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 20456
/proc/meminfo: memFree=27895456/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=3331844 CPUtime=1542.35
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 832204 0 0 0 153961 274 0 0 25 0 1 0 138604354 3411808256 832095 4089446400 134512640 135751879 4293809376 18446744073709551615 134616482 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 832961 832095 143 303 0 832656 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 3331844

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 20457
/proc/meminfo: memFree=27816184/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=3412612 CPUtime=1602.36
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 852410 0 0 0 159956 280 0 0 25 0 1 0 138604354 3494514688 852301 4089446400 134512640 135751879 4293809376 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 853153 852301 143 303 0 852848 0
Current children cumulated CPU time (s) 1602.36
Current children cumulated vsize (KiB) 3412612

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 20459
/proc/meminfo: memFree=27680248/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=3547580 CPUtime=1662.36
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 886130 0 0 0 165944 292 0 0 25 0 1 0 138604354 3632721920 886021 4089446400 134512640 135751879 4293809376 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 886895 886021 143 303 0 886590 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 3547580

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 1.91 3/179 20461
/proc/meminfo: memFree=27535028/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=3696152 CPUtime=1722.36
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 923270 0 0 0 171935 301 0 0 25 0 1 0 138604354 3784859648 923161 4089446400 134512640 135751879 4293809376 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 924038 923161 143 303 0 923733 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 3696152

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 1.91 3/179 20471
/proc/meminfo: memFree=27376988/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=3848564 CPUtime=1782.37
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 961369 0 0 0 177925 312 0 0 25 0 1 0 138604354 3940929536 961260 4089446400 134512640 135751879 4293809376 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 962141 961260 143 303 0 961836 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 3848564



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1792.1 s]
/proc/loadavg: 2.01 2.01 1.91 3/179 20471
/proc/meminfo: memFree=27333316/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=3891700 CPUtime=1792.17
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4202496 972163 0 0 0 178903 314 0 0 25 0 1 0 138604354 3985100800 972054 4089446400 134512640 135751879 4293809376 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/20411/statm: 972925 972054 143 303 0 972620 0
Current children cumulated CPU time (s) 1792.17
Current children cumulated vsize (KiB) 3891700

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

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

[startup+1792.21 s]
/proc/loadavg: 2.01 2.01 1.91 3/179 20471
/proc/meminfo: memFree=27333316/32950928 swapFree=67111528/67111528
[pid=20411] ppid=20409 vsize=0 CPUtime=1792.27
/proc/20411/stat : 20411 (wbo1.4a) R 20409 20411 20266 0 -1 4203524 972163 0 0 0 178903 324 0 0 25 0 1 0 138604354 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 0 0 0 0
/proc/20411/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1792.27
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1792.24
CPU time (s): 1792.32
CPU user time (s): 1789.03
CPU system time (s): 3.2825
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 3891700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.03
system time used= 3.2825
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 972163
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= 4517

runsolver used 2.53261 second user time and 5.62514 second system time

The end

Launcher Data 

Begin job on node148 at 2010-07-01 10:31:41
IDJOB=2689700
IDBENCH=78697
IDSOLVER=1200
FILE ID=node148/2689700-1277973101
PBS_JOBID= 11197871
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-chnl50_60_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-2689700-1277973101/watcher-2689700-1277973101 -o /tmp/evaluation-result-2689700-1277973101/solver-2689700-1277973101 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689700-1277973101.wbo

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

MD5SUM BENCH= 2683f5c0f2bcb2ef48b38611ac907218
RANDOM SEED=2133228476

node148.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5415.14
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		: 2666.836
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	: 5332.83
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		: 2666.836
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	: 5332.78
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		: 2666.836
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	: 5332.79
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		: 2666.836
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		: 2666.836
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31242056 kB
Buffers:        215560 kB
Cached:        1276384 kB
SwapCached:          0 kB
Active:         547824 kB
Inactive:      1013892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31242056 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4672 kB
Writeback:           0 kB
AnonPages:       69260 kB
Mapped:          15200 kB
Slab:            82804 kB
PageTables:       4900 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   216076 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 node148 at 2010-07-01 11:01:35