Trace number 3446749

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) 1800.09 1800.03

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-25-20--soft-33-100-0.wbo
MD5SUM48f3bbbf57f9425639eae287513fe205
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark0.280956
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables500
Total number of constraints45
Number of soft constraints35
Number of constraints which are clauses25
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint25
Top cost 1410
Min constraint cost 1
Max constraint cost 83
Sum of constraints costs 1409
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
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-3446749-1307904238.wbo.
0.00/0.00	c Instance file HOME/instance-3446749-1307904238.wbo
0.00/0.00	c File size is 8550 bytes.
0.00/0.00	c Highest Coefficient sum: 26
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:      500                                                 |
0.00/0.00	c |  Number Clauses:        25                                                  |
0.00/0.00	c |  Number Cardinality:    20                                                  |
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 |     500       45     1000 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       100 |     500       45     1000 |     5500      100     77 |  0.000 % |
0.00/0.00	c |       250 |     500       45     1000 |     6050      250    101 |  0.000 % |
0.00/0.01	c |       475 |     500       45     1000 |     6655      475    113 |  0.000 % |
0.02/0.02	c |       813 |     500       45     1000 |     7320      813    116 |  0.000 % |
0.02/0.05	c |      1321 |     500       45     1000 |     8052     1321    111 |  0.000 % |
0.02/0.08	c |      2080 |     500       45     1000 |     8857     2080    119 |  0.000 % |
0.09/0.18	c |      3220 |     500       45     1000 |     9743     3220    119 |  0.000 % |
0.29/0.37	c |      4928 |     500       45     1000 |    10717     4928    120 |  0.000 % |
0.69/0.70	c |      7492 |     500       45     1000 |    11789     7492    131 |  0.000 % |
1.29/1.33	c |     11337 |     500       45     1000 |    12968    11337    138 |  0.000 % |
2.29/2.38	c |     17103 |     500       45     1000 |    14265    10398    146 |  0.000 % |
4.19/4.28	c |     25754 |     500       45     1000 |    15692    11697    139 |  0.000 % |
7.29/7.31	c |     38730 |     500       45     1000 |    17261     8533    137 |  0.000 % |
11.69/11.74	c |     58191 |     500       45     1000 |    18987    10311    128 |  0.000 % |
20.29/20.34	c |     87384 |     500       45     1000 |    20886    10384    137 |  0.000 % |
39.60/39.64	c |    131177 |     500       45     1000 |    22974    11557    179 |  0.000 % |
60.19/60.21	c |    196863 |     500       45     1000 |    25272    18319    182 |  0.000 % |
104.80/104.85	c |    295391 |     500       45     1000 |    27799    24823    161 |  0.000 % |
177.90/177.93	c |    443180 |     500       45     1000 |    30579    17956    204 |  0.000 % |
306.00/306.02	c |    664863 |     500       45     1000 |    33637    27791    164 |  0.000 % |
420.01/420.00	c |    997389 |     500       45     1000 |    37001    29971    171 |  0.000 % |
695.01/695.03	c |   1496178 |     500       45     1000 |    40701    23157    252 |  0.000 % |
1466.25/1466.21	c |   2244362 |     500       45     1000 |    44771    18520    271 |  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 /tmp/evaluation-result-3446749-1307904238/watcher-3446749-1307904238 -o /tmp/evaluation-result-3446749-1307904238/solver-3446749-1307904238 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446749-1307904238.wbo 

running on 4 cores: 0,2,4,6

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 1.19 1.58 3/174 18897
/proc/meminfo: memFree=2508248/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=2236 CPUtime=0 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 346 0 0 0 0 0 0 0 22 0 1 0 980654510 2289664 295 33554432000 4194304 5714214 140734011164416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 559 295 177 372 0 184 0

[startup+0.0246879 s]
/proc/loadavg: 1.00 1.19 1.58 3/174 18897
/proc/meminfo: memFree=2508248/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=2632 CPUtime=0.02 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 445 0 0 0 2 0 0 0 22 0 1 0 980654510 2695168 394 33554432000 4194304 5714214 140734011164416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 658 394 177 372 0 283 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2632

[startup+0.100669 s]
/proc/loadavg: 1.00 1.19 1.58 3/174 18897
/proc/meminfo: memFree=2508248/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=3696 CPUtime=0.09 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 739 0 0 0 9 0 0 0 22 0 1 0 980654510 3784704 688 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 924 688 177 372 0 549 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3696

[startup+0.300643 s]
/proc/loadavg: 1.00 1.19 1.58 3/174 18897
/proc/meminfo: memFree=2508248/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=5316 CPUtime=0.29 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 1142 0 0 0 29 0 0 0 23 0 1 0 980654510 5443584 1091 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 1329 1091 177 372 0 954 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5316

[startup+0.700556 s]
/proc/loadavg: 1.00 1.19 1.58 3/174 18897
/proc/meminfo: memFree=2508248/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=8148 CPUtime=0.69 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 1821 0 0 0 69 0 0 0 25 0 1 0 980654510 8343552 1770 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 2037 1770 177 372 0 1662 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8148

[startup+1.50041 s]
/proc/loadavg: 1.00 1.19 1.58 4/178 18901
/proc/meminfo: memFree=2484820/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=12564 CPUtime=1.49 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 2935 0 0 0 148 1 0 0 25 0 1 0 980654510 12865536 2884 33554432000 4194304 5714214 140734011164416 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 3141 2884 177 372 0 2766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12564

[startup+3.10111 s]
/proc/loadavg: 1.00 1.19 1.58 3/178 18901
/proc/meminfo: memFree=2472712/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=15344 CPUtime=3.09 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 3621 0 0 0 308 1 0 0 25 0 1 0 980654510 15712256 3570 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319337 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 3836 3570 177 372 0 3461 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15344

[startup+6.30052 s]
/proc/loadavg: 1.08 1.21 1.58 4/178 18901
/proc/meminfo: memFree=2455036/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=19540 CPUtime=6.29 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 4639 0 0 0 627 2 0 0 25 0 1 0 980654510 20008960 4588 33554432000 4194304 5714214 140734011164416 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 4885 4588 177 372 0 4510 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19540

[startup+12.7003 s]
/proc/loadavg: 1.15 1.22 1.59 4/178 18901
/proc/meminfo: memFree=2423688/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=26944 CPUtime=12.69 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 6475 0 0 0 1264 5 0 0 25 0 1 0 980654510 27590656 6424 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 6736 6424 177 372 0 6361 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26944

[startup+25.501 s]
/proc/loadavg: 1.34 1.26 1.59 4/178 18902
/proc/meminfo: memFree=2376800/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=40784 CPUtime=25.49 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 9835 0 0 0 2541 8 0 0 25 0 1 0 980654510 41762816 9784 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319280 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 10196 9784 177 372 0 9821 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40784

[startup+51.1002 s]
/proc/loadavg: 1.56 1.32 1.60 3/178 18902
/proc/meminfo: memFree=2361012/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=56616 CPUtime=51.1 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 13713 0 0 0 5097 13 0 0 25 0 1 0 980654510 57974784 13662 33554432000 4194304 5714214 140734011164416 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 14154 13662 177 372 0 13779 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 56616

[startup+102.307 s]
/proc/loadavg: 1.81 1.42 1.62 4/178 18904
/proc/meminfo: memFree=2297608/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=78236 CPUtime=102.3 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 19027 0 0 0 10207 23 0 0 25 0 1 0 980654510 80113664 18976 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 19559 18976 177 372 0 19184 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 78236

[startup+162.301 s]
/proc/loadavg: 2.00 1.54 1.65 4/178 18905
/proc/meminfo: memFree=2243232/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=111608 CPUtime=162.29 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 27059 0 0 0 16196 33 0 0 25 0 1 0 980654510 114286592 27008 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 27902 27008 177 372 0 27527 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 111608

[startup+222.3 s]
/proc/loadavg: 2.00 1.62 1.67 4/178 18907
/proc/meminfo: memFree=2212168/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=126356 CPUtime=222.3 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 30759 0 0 0 22189 41 0 0 25 0 1 0 980654510 129388544 30708 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 31589 30708 177 372 0 31214 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 126356

[startup+282.3 s]
/proc/loadavg: 2.00 1.69 1.68 4/178 18909
/proc/meminfo: memFree=2183236/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=133976 CPUtime=282.3 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 32629 0 0 0 28181 49 0 0 25 0 1 0 980654510 137191424 32578 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 33494 32578 177 372 0 33119 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 133976

[startup+342.3 s]
/proc/loadavg: 2.00 1.74 1.70 3/178 18910
/proc/meminfo: memFree=2145736/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=167272 CPUtime=342.3 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 40898 0 0 0 34169 61 0 0 25 0 1 0 980654510 171286528 40847 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 41818 40847 177 372 0 41443 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 167272

[startup+402.301 s]
/proc/loadavg: 2.00 1.79 1.72 3/178 18912
/proc/meminfo: memFree=2106268/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=200356 CPUtime=402.3 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 49100 0 0 0 40151 79 0 0 25 0 1 0 980654510 205164544 49049 33554432000 4194304 5714214 140734011164416 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 50089 49049 177 372 0 49714 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 200356

[startup+462.301 s]
/proc/loadavg: 2.00 1.82 1.73 4/178 18913
/proc/meminfo: memFree=2058484/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=242140 CPUtime=462.3 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 59466 0 0 0 46137 93 0 0 25 0 1 0 980654510 247951360 59415 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 60535 59415 177 372 0 60160 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 242140

[startup+522.301 s]
/proc/loadavg: 2.00 1.85 1.75 4/178 18915
/proc/meminfo: memFree=1995456/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=250520 CPUtime=522.31 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 61562 0 0 0 52129 102 0 0 25 0 1 0 980654510 256532480 61511 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 62630 61511 177 372 0 62255 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 250520

[startup+582.301 s]
/proc/loadavg: 2.00 1.88 1.76 4/178 18917
/proc/meminfo: memFree=1961932/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=268676 CPUtime=582.31 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 66042 0 0 0 58117 114 0 0 25 0 1 0 980654510 275124224 65991 33554432000 4194304 5714214 140734011164416 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 67169 65991 177 372 0 66794 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 268676

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 1.96 1.81 4/178 18923
/proc/meminfo: memFree=1862940/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=337636 CPUtime=822.32 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 83033 0 0 0 82087 145 0 0 25 0 1 0 980654510 345739264 82982 33554432000 4194304 5714214 140734011164416 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 84409 82982 177 372 0 84034 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 337636

[startup+882.301 s]
/proc/loadavg: 2.01 1.96 1.82 3/178 18925
/proc/meminfo: memFree=1852984/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=347592 CPUtime=882.32 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 85496 0 0 0 88082 150 0 0 25 0 1 0 980654510 355934208 85445 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 86898 85445 177 372 0 86523 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 347592

[startup+942.301 s]
/proc/loadavg: 2.00 1.97 1.83 3/178 18926
/proc/meminfo: memFree=1825168/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=358152 CPUtime=942.32 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 88073 0 0 0 94075 157 0 0 25 0 1 0 980654510 366747648 88022 33554432000 4194304 5714214 140734011164416 18446744073709551615 4299952 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 89538 88022 177 372 0 89163 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 358152

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.83 4/178 18928
/proc/meminfo: memFree=1808768/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=366684 CPUtime=1002.32 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 90208 0 0 0 100069 163 0 0 25 0 1 0 980654510 375484416 90157 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 91671 90157 177 372 0 91296 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 366684

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.84 4/178 18938
/proc/meminfo: memFree=1802468/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=371304 CPUtime=1062.32 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 91361 0 0 0 106065 167 0 0 25 0 1 0 980654510 380215296 91310 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 92826 91310 177 372 0 92451 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 371304

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.85 4/178 18940
/proc/meminfo: memFree=1782712/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=387768 CPUtime=1122.33 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 95460 0 0 0 112059 174 0 0 25 0 1 0 980654510 397074432 95409 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 96942 95409 177 372 0 96567 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 387768

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.85 4/178 18942
/proc/meminfo: memFree=1777464/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=391020 CPUtime=1182.33 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 96250 0 0 0 118055 178 0 0 25 0 1 0 980654510 400404480 96199 33554432000 4194304 5714214 140734011164416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 97755 96199 177 372 0 97380 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 391020

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.86 4/178 18943
/proc/meminfo: memFree=1772328/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=395856 CPUtime=1242.33 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 97481 0 0 0 124050 183 0 0 25 0 1 0 980654510 405356544 97430 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 98964 97430 177 372 0 98589 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 395856

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.86 4/178 18945
/proc/meminfo: memFree=1714016/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=407136 CPUtime=1302.34 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 100278 0 0 0 130045 189 0 0 25 0 1 0 980654510 416907264 100227 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 101784 100227 177 372 0 101409 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 407136

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.87 4/178 18946
/proc/meminfo: memFree=1691284/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=422264 CPUtime=1362.33 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 104003 0 0 0 136036 197 0 0 25 0 1 0 980654510 432398336 103952 33554432000 4194304 5714214 140734011164416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 105566 103952 177 372 0 105191 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 422264

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.88 3/178 18948
/proc/meminfo: memFree=1674888/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=438584 CPUtime=1422.34 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 108089 0 0 0 142032 202 0 0 25 0 1 0 980654510 449110016 108038 33554432000 4194304 5714214 140734011164416 18446744073709551615 4299952 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 109646 108038 177 372 0 109271 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 438584

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.88 3/178 18950
/proc/meminfo: memFree=1671612/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=440044 CPUtime=1482.34 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 108470 0 0 0 148025 209 0 0 25 0 1 0 980654510 450605056 108412 33554432000 4194304 5714214 140734011164416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 110011 108412 177 372 0 109636 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 440044

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.89 4/178 18951
/proc/meminfo: memFree=1658048/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=449368 CPUtime=1542.35 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 110729 0 0 0 154017 218 0 0 25 0 1 0 980654510 460152832 110671 33554432000 4194304 5714214 140734011164416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 112342 110671 177 372 0 111967 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 449368

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.89 4/178 18953
/proc/meminfo: memFree=1642992/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=460096 CPUtime=1602.35 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 113461 0 0 0 160010 225 0 0 25 0 1 0 980654510 471138304 113354 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 115024 113354 177 372 0 114649 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 460096

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.90 4/178 18954
/proc/meminfo: memFree=1633516/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=470256 CPUtime=1662.35 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 115987 0 0 0 166005 230 0 0 25 0 1 0 980654510 481542144 115880 33554432000 4194304 5714214 140734011164416 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 117564 115880 177 372 0 117189 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 470256

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.90 4/178 18956
/proc/meminfo: memFree=1602212/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=484284 CPUtime=1722.35 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 119457 0 0 0 171998 237 0 0 25 0 1 0 980654510 495906816 119350 33554432000 4194304 5714214 140734011164416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 121071 119350 177 372 0 120696 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 484284

[startup+1782.3 s]
/proc/loadavg: 2.15 2.00 1.92 4/178 18958
/proc/meminfo: memFree=1599076/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=487272 CPUtime=1782.35 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 120199 0 0 0 177990 245 0 0 25 0 1 0 980654510 498966528 120092 33554432000 4194304 5714214 140734011164416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 121818 120092 177 372 0 121443 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 487272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.10 2.00 1.92 3/178 18958
/proc/meminfo: memFree=1598196/32950928 swapFree=67051116/67111528
[pid=18897] ppid=18894 vsize=488064 CPUtime=1800.06 cores=0,2,4,6
/proc/18897/stat : 18897 (wbo1.6) R 18894 18897 18084 0 -1 4202496 120396 0 0 0 179759 247 0 0 25 0 1 0 980654510 499777536 120289 33554432000 4194304 5714214 140734011164416 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/18897/statm: 122016 120289 177 372 0 121641 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 488064

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): 1800.03
CPU time (s): 1800.09
CPU user time (s): 1797.59
CPU system time (s): 2.49262
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 488064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.59
system time used= 2.49262
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120396
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= 3
involuntary context switches= 3423

runsolver used 3.00654 second user time and 6.80197 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-12 20:43:58
IDJOB=3446749
IDBENCH=78728
IDSOLVER=1943
FILE ID=node113/3446749-1307904238
RUNJOBID= node113-1307904238-18872
PBS_JOBID= 13559602
Free space on /tmp= 1868 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-25-20--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 /tmp/evaluation-result-3446749-1307904238/watcher-3446749-1307904238 -o /tmp/evaluation-result-3446749-1307904238/solver-3446749-1307904238 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446749-1307904238.wbo

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

MD5SUM BENCH= 48f3bbbf57f9425639eae287513fe205
RANDOM SEED=1174995394

node113.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		: 2666.846
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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:       2509088 kB
Buffers:         75384 kB
Cached:       29420932 kB
SwapCached:      14112 kB
Active:       14510896 kB
Inactive:     15004128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       2509088 kB
SwapTotal:    67111528 kB
SwapFree:     67051116 kB
Dirty:            8576 kB
Writeback:           0 kB
AnonPages:       16652 kB
Mapped:           9040 kB
Slab:           863156 kB
PageTables:       4456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   188644 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= 1860 MiB
End job on node113 at 2011-06-12 21:14:00