Trace number 3446754

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 1.6? (TO) 1800.11 1800.04

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-71-70--soft-33-100-0.wbo
MD5SUM374ed8d346409439b64d782bc7a820e5
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard 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 benchmark0.383941
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables4970
Total number of constraints141
Number of soft constraints94
Number of constraints which are clauses71
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint71
Top cost 5200
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 5199
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 72
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 1.6 beta - 20110321
0.00/0.00	c Parsing wbo file format. File HOME/instance-3446754-1307904266.wbo.
0.00/0.00	c Instance file HOME/instance-3446754-1307904266.wbo
0.00/0.00	c File size is 89032 bytes.
0.00/0.00	c Highest Coefficient sum: 72
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      4970                                                |
0.00/0.00	c |  Number Clauses:        71                                                  |
0.00/0.00	c |  Number Cardinality:    70                                                  |
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 |    4970      141     9940 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       101 |    4970      141     9940 |     5500      101    306 |  0.000 % |
0.00/0.02	c |       252 |    4970      141     9940 |     6050      252    447 |  0.000 % |
0.00/0.04	c |       477 |    4970      141     9940 |     6655      477    535 |  0.000 % |
0.00/0.07	c |       818 |    4970      141     9940 |     7320      818    507 |  0.000 % |
0.09/0.10	c |      1326 |    4970      141     9940 |     8052     1326    427 |  0.000 % |
0.09/0.17	c |      2088 |    4970      141     9940 |     8857     2088    394 |  0.000 % |
0.19/0.29	c |      3233 |    4970      141     9940 |     9743     3233    370 |  0.000 % |
0.49/0.51	c |      4944 |    4970      141     9940 |    10717     4944    365 |  0.000 % |
0.89/0.92	c |      7508 |    4970      141     9940 |    11789     7508    367 |  0.000 % |
1.69/1.78	c |     11354 |    4970      141     9940 |    12968    11354    373 |  0.000 % |
3.29/3.35	c |     17122 |    4970      141     9940 |    14265    17122    386 |  0.000 % |
6.60/6.63	c |     25772 |    4970      141     9940 |    15692    17211    403 |  0.000 % |
14.29/14.30	c |     38746 |    4970      141     9940 |    17261    11352   1095 |  0.000 % |
28.50/28.56	c |     58208 |    4970      141     9940 |    18987    19736    845 |  0.000 % |
46.20/46.28	c |     87400 |    4970      141     9940 |    20886    14329    870 |  0.000 % |
81.20/81.23	c |    131189 |    4970      141     9940 |    22974    18297    863 |  0.000 % |
142.90/143.00	c |    196875 |    4970      141     9940 |    25272    25239   1284 |  0.000 % |
259.61/259.65	c |    295402 |    4970      141     9940 |    27799    22478   1176 |  0.000 % |
454.11/454.14	c |    443193 |    4970      141     9940 |    30579    19411   1684 |  0.000 % |
813.22/813.29	c |    664877 |    4970      141     9940 |    33637    20716   1242 |  0.000 % |
1363.95/1363.90	c |    997404 |    4970      141     9940 |    37001    28530   1219 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3446754-1307904266/watcher-3446754-1307904266 -o /var/tmp/evaluation-result-3446754-1307904266/solver-3446754-1307904266 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446754-1307904266.wbo 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.17 4/176 23997
/proc/meminfo: memFree=1438640/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=3304 CPUtime=0 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 575 0 0 0 0 0 0 0 23 0 1 0 902023710 3383296 526 33554432000 4194304 5714214 140733274241328 18446744073709551615 4228544 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 826 526 178 372 0 429 0

[startup+0.08679 s]
/proc/loadavg: 1.00 1.00 1.17 4/176 23997
/proc/meminfo: memFree=1438640/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=5904 CPUtime=0.08 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 1282 0 0 0 7 1 0 0 24 0 1 0 902023710 6045696 1211 33554432000 4194304 5714214 140733274241328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 1476 1212 177 372 0 1101 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5904

[startup+0.10079 s]
/proc/loadavg: 1.00 1.00 1.17 4/176 23997
/proc/meminfo: memFree=1438640/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=6168 CPUtime=0.09 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 1351 0 0 0 8 1 0 0 24 0 1 0 902023710 6316032 1280 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 1542 1280 177 372 0 1167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6168

[startup+0.300746 s]
/proc/loadavg: 1.00 1.00 1.17 4/176 23997
/proc/meminfo: memFree=1438640/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=9340 CPUtime=0.29 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 2140 0 0 0 27 2 0 0 25 0 1 0 902023710 9564160 2069 33554432000 4194304 5714214 140733274241328 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 2335 2069 177 372 0 1960 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9340

[startup+0.700687 s]
/proc/loadavg: 1.00 1.00 1.17 4/176 23997
/proc/meminfo: memFree=1438640/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=14768 CPUtime=0.69 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 3494 0 0 0 67 2 0 0 25 0 1 0 902023710 15122432 3423 33554432000 4194304 5714214 140733274241328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 3692 3423 177 372 0 3317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14768

[startup+1.50052 s]
/proc/loadavg: 1.00 1.00 1.17 4/178 23999
/proc/meminfo: memFree=1412376/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=22160 CPUtime=1.49 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 5344 0 0 0 146 3 0 0 25 0 1 0 902023710 22691840 5273 33554432000 4194304 5714214 140733274241328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 5540 5273 177 372 0 5165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22160

[startup+3.10021 s]
/proc/loadavg: 1.08 1.02 1.18 4/178 23999
/proc/meminfo: memFree=1398236/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=33284 CPUtime=3.09 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 8100 0 0 0 305 4 0 0 25 0 1 0 902023710 34082816 8029 33554432000 4194304 5714214 140733274241328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 8321 8029 177 372 0 7946 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33284

[startup+6.30061 s]
/proc/loadavg: 1.08 1.02 1.18 4/178 23999
/proc/meminfo: memFree=1383768/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=37116 CPUtime=6.29 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 9066 0 0 0 624 5 0 0 25 0 1 0 902023710 38006784 8995 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 9279 8995 177 372 0 8904 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37116

[startup+12.7004 s]
/proc/loadavg: 1.22 1.05 1.18 4/178 23999
/proc/meminfo: memFree=1331584/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=79380 CPUtime=12.69 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 19614 0 0 0 1261 8 0 0 25 0 1 0 902023710 81285120 19543 33554432000 4194304 5714214 140733274241328 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 19845 19543 177 372 0 19470 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79380

[startup+25.5009 s]
/proc/loadavg: 1.34 1.08 1.19 4/178 24000
/proc/meminfo: memFree=1288276/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=111220 CPUtime=25.49 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 27577 0 0 0 2538 11 0 0 25 0 1 0 902023710 113889280 27506 33554432000 4194304 5714214 140733274241328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 27805 27506 177 372 0 27430 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111220

[startup+51.101 s]
/proc/loadavg: 1.56 1.15 1.21 4/178 24000
/proc/meminfo: memFree=1280532/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=111220 CPUtime=51.09 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 27584 0 0 0 5092 17 0 0 25 0 1 0 902023710 113889280 27513 33554432000 4194304 5714214 140733274241328 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 27805 27513 177 372 0 27430 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 111220

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.25 4/178 24002
/proc/meminfo: memFree=1181548/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=186512 CPUtime=102.3 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 46281 0 0 0 10202 28 0 0 25 0 1 0 902023710 190988288 46210 33554432000 4194304 5714214 140733274241328 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 46628 46212 177 372 0 46253 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 186512

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.30 4/178 24003
/proc/meminfo: memFree=1143076/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=203328 CPUtime=162.3 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 50506 0 0 0 16191 39 0 0 25 0 1 0 902023710 208207872 50435 33554432000 4194304 5714214 140733274241328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 50832 50435 177 372 0 50457 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 203328

[startup+222.3 s]
/proc/loadavg: 1.97 1.52 1.34 4/178 24005
/proc/meminfo: memFree=1107440/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=215864 CPUtime=222.3 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 53622 0 0 0 22185 45 0 0 25 0 1 0 902023710 221044736 53551 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 53966 53551 177 372 0 53591 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 215864

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.38 4/178 24007
/proc/meminfo: memFree=1023708/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=288136 CPUtime=282.3 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 71691 0 0 0 28172 58 0 0 25 0 1 0 902023710 295051264 71620 33554432000 4194304 5714214 140733274241328 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 72034 71620 177 372 0 71659 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 288136

[startup+342.3 s]
/proc/loadavg: 2.05 1.69 1.42 4/178 24008
/proc/meminfo: memFree=943428/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=346144 CPUtime=342.3 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 86160 0 0 0 34160 70 0 0 25 0 1 0 902023710 354451456 86089 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319341 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 86536 86089 177 372 0 86161 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 346144

[startup+402.301 s]
/proc/loadavg: 2.02 1.74 1.45 4/178 24010
/proc/meminfo: memFree=920708/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=349052 CPUtime=402.3 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 86914 0 0 0 40154 76 0 0 25 0 1 0 902023710 357429248 86843 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 87263 86843 177 372 0 86888 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 349052

[startup+462.3 s]
/proc/loadavg: 2.00 1.79 1.48 4/178 24011
/proc/meminfo: memFree=909128/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=348416 CPUtime=462.31 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 86916 0 0 0 46148 83 0 0 25 0 1 0 902023710 356777984 86694 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 87104 86694 177 372 0 86729 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 348416

[startup+522.301 s]
/proc/loadavg: 2.00 1.82 1.51 4/178 24013
/proc/meminfo: memFree=892616/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=348416 CPUtime=522.31 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 86922 0 0 0 52143 88 0 0 25 0 1 0 902023710 356777984 86700 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 87104 86700 177 372 0 86729 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 348416

[startup+582.3 s]
/proc/loadavg: 2.00 1.85 1.54 4/178 24015
/proc/meminfo: memFree=869508/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=348416 CPUtime=582.32 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 86922 0 0 0 58138 94 0 0 25 0 1 0 902023710 356777984 86700 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 87104 86700 177 372 0 86729 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 348416

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 1.92 1.64 4/178 24021
/proc/meminfo: memFree=822888/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=350688 CPUtime=822.32 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 87462 0 0 0 82117 115 0 0 25 0 1 0 902023710 359104512 87240 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 87672 87240 177 372 0 87297 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 350688

[startup+882.301 s]
/proc/loadavg: 2.03 1.95 1.66 6/178 24023
/proc/meminfo: memFree=764548/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=391352 CPUtime=882.32 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 97578 0 0 0 88110 122 0 0 25 0 1 0 902023710 400744448 97356 33554432000 4194304 5714214 140733274241328 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 97838 97356 177 372 0 97463 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 391352

[startup+942.3 s]
/proc/loadavg: 2.01 1.95 1.68 5/178 24024
/proc/meminfo: memFree=753236/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=396788 CPUtime=942.33 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 98945 0 0 0 94105 128 0 0 25 0 1 0 902023710 406310912 98696 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 99197 98696 177 372 0 98822 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 396788

[startup+1002.3 s]
/proc/loadavg: 2.00 1.96 1.70 4/178 24035
/proc/meminfo: memFree=726048/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=415260 CPUtime=1002.33 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 103540 0 0 0 100099 134 0 0 25 0 1 0 902023710 425226240 103291 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 103815 103291 177 372 0 103440 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 415260

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.71 4/178 24036
/proc/meminfo: memFree=698244/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=425780 CPUtime=1062.33 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 106276 0 0 0 106090 143 0 0 25 0 1 0 902023710 435998720 105935 33554432000 4194304 5714214 140733274241328 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 106445 105935 177 372 0 106070 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 425780

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.73 5/178 24038
/proc/meminfo: memFree=679604/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=433656 CPUtime=1122.34 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 108280 0 0 0 112085 149 0 0 25 0 1 0 902023710 444063744 107914 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 108414 107914 177 372 0 108039 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 433656

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.74 4/178 24040
/proc/meminfo: memFree=666304/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=433656 CPUtime=1182.34 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 108289 0 0 0 118079 155 0 0 25 0 1 0 902023710 444063744 107923 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 108414 107923 177 372 0 108039 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 433656

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.75 4/178 24044
/proc/meminfo: memFree=642220/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=447584 CPUtime=1242.34 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 111734 0 0 0 124074 160 0 0 25 0 1 0 902023710 458326016 111368 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 111896 111368 177 372 0 111521 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 447584

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.76 4/178 24046
/proc/meminfo: memFree=620244/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=465556 CPUtime=1302.34 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 116224 0 0 0 130067 167 0 0 25 0 1 0 902023710 476729344 115858 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 116389 115858 177 372 0 116014 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 465556

[startup+1362.3 s]
/proc/loadavg: 2.05 1.99 1.78 4/178 24047
/proc/meminfo: memFree=601112/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=459732 CPUtime=1362.34 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 116232 0 0 0 136061 173 0 0 25 0 1 0 902023710 470765568 114415 33554432000 4194304 5714214 140733274241328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 114933 114415 177 372 0 114558 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 459732

[startup+1422.31 s]
/proc/loadavg: 2.02 1.99 1.79 4/178 24049
/proc/meminfo: memFree=440488/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=607208 CPUtime=1422.35 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 152993 0 0 0 142048 187 0 0 25 0 1 0 902023710 621780992 151176 33554432000 4194304 5714214 140733274241328 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 151802 151176 177 372 0 151427 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 607208

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.81 4/178 24051
/proc/meminfo: memFree=386152/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=650996 CPUtime=1482.35 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 163927 0 0 0 148038 197 0 0 25 0 1 0 902023710 666619904 162110 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 162749 162110 177 372 0 162374 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 650996

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.82 4/178 24052
/proc/meminfo: memFree=371228/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=650532 CPUtime=1542.35 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 165052 0 0 0 154030 205 0 0 25 0 1 0 902023710 666144768 162002 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 162633 162002 177 372 0 162258 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 650532

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.82 4/178 24054
/proc/meminfo: memFree=329780/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=675860 CPUtime=1602.35 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 172494 0 0 0 160024 211 0 0 25 0 1 0 902023710 692080640 168324 33554432000 4194304 5714214 140733274241328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 168965 168324 177 372 0 168590 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 675860

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.83 4/178 24055
/proc/meminfo: memFree=315084/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=674720 CPUtime=1662.35 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 172494 0 0 0 166019 216 0 0 25 0 1 0 902023710 690913280 168053 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 168680 168053 177 372 0 168305 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 674720

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.84 4/178 24057
/proc/meminfo: memFree=305964/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=674720 CPUtime=1722.35 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 172501 0 0 0 172015 220 0 0 25 0 1 0 902023710 690913280 168060 33554432000 4194304 5714214 140733274241328 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 168680 168060 177 372 0 168305 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 674720

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.84 4/178 24059
/proc/meminfo: memFree=278116/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=693668 CPUtime=1782.36 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 177210 0 0 0 178006 230 0 0 25 0 1 0 902023710 710316032 172769 33554432000 4194304 5714214 140733274241328 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 173417 172769 177 372 0 173042 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 693668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 1.99 1.84 4/178 24059
/proc/meminfo: memFree=272856/32950928 swapFree=67053956/67111528
[pid=23997] ppid=23995 vsize=693668 CPUtime=1800.07 cores=1,3,5,7
/proc/23997/stat : 23997 (wbo1.6) R 23995 23997 22833 0 -1 4202496 177210 0 0 0 179776 231 0 0 25 0 1 0 902023710 710316032 172769 33554432000 4194304 5714214 140733274241328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/23997/statm: 173417 172769 177 372 0 173042 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 693668

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.04
CPU time (s): 1800.11
CPU user time (s): 1797.76
CPU system time (s): 2.34264
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 693668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.76
system time used= 2.34264
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177210
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= 4
involuntary context switches= 3007

runsolver used 2.43063 second user time and 5.76212 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-12 20:44:26
IDJOB=3446754
IDBENCH=78732
IDSOLVER=1943
FILE ID=node148/3446754-1307904266
RUNJOBID= node148-1307904266-23971
PBS_JOBID= 13559561
Free space on /var/tmp= 2900 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-71-70--soft-33-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3446754-1307904266/watcher-3446754-1307904266 -o /var/tmp/evaluation-result-3446754-1307904266/solver-3446754-1307904266 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446754-1307904266.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 374ed8d346409439b64d782bc7a820e5
RANDOM SEED=1252551646

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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1440076 kB
Buffers:         56480 kB
Cached:       30485428 kB
SwapCached:      10224 kB
Active:       15602748 kB
Inactive:     14957156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1440076 kB
SwapTotal:    67111528 kB
SwapFree:     67053956 kB
Dirty:            8640 kB
Writeback:           0 kB
AnonPages:       15756 kB
Mapped:          12464 kB
Slab:           887672 kB
PageTables:       4500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189800 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 /var/tmp at the end= 2892 MiB
End job on node148 at 2011-06-12 21:14:28