Trace number 3446750

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) 1800.08 1800.03

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-65-60--soft-66-100-0.wbo
MD5SUM7e0724db75f314e84b0472c27c0a5114
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.326949
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3900
Total number of constraints125
Number of soft constraints39
Number of constraints which are clauses65
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint60
Maximum length of a constraint65
Top cost 2003
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 2002
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 66
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-3446750-1307904238.wbo.
0.00/0.00	c Instance file HOME/instance-3446750-1307904238.wbo
0.00/0.00	c File size is 69374 bytes.
0.00/0.00	c Highest Coefficient sum: 66
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:      3900                                                |
0.00/0.00	c |  Number Clauses:        65                                                  |
0.00/0.00	c |  Number Cardinality:    60                                                  |
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 |    3900      125     7800 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       101 |    3900      125     7800 |     5500      101    293 |  0.000 % |
0.00/0.02	c |       251 |    3900      125     7800 |     6050      251    324 |  0.000 % |
0.02/0.03	c |       476 |    3900      125     7800 |     6655      476    482 |  0.000 % |
0.02/0.05	c |       813 |    3900      125     7800 |     7320      813    405 |  0.000 % |
0.02/0.09	c |      1320 |    3900      125     7800 |     8052     1320    386 |  0.000 % |
0.09/0.18	c |      2079 |    3900      125     7800 |     8857     2079    424 |  0.000 % |
0.29/0.32	c |      3219 |    3900      125     7800 |     9743     3219    422 |  0.000 % |
0.49/0.58	c |      4927 |    3900      125     7800 |    10717     4927    399 |  0.000 % |
0.99/1.01	c |      7489 |    3900      125     7800 |    11789     7489    405 |  0.000 % |
2.20/2.21	c |     11333 |    3900      125     7800 |    12968    11333    421 |  0.000 % |
3.89/3.97	c |     17108 |    3900      125     7800 |    14265     8709    448 |  0.000 % |
6.99/7.01	c |     25757 |    3900      125     7800 |    15692    17358    440 |  0.000 % |
14.99/15.07	c |     38731 |    3900      125     7800 |    17261    11923    904 |  0.000 % |
31.80/31.84	c |     58195 |    3900      125     7800 |    18987    20863    862 |  0.000 % |
45.49/45.51	c |     87392 |    3900      125     7800 |    20886    17123    483 |  0.000 % |
100.00/100.01	c |    131186 |    3900      125     7800 |    22974    23476    948 |  0.000 % |
170.68/170.78	c |    196871 |    3900      125     7800 |    25272    20625    903 |  0.000 % |
270.79/270.87	c |    295397 |    3900      125     7800 |    27799    25554   1001 |  0.000 % |
433.00/433.08	c |    443189 |    3900      125     7800 |    30579    26678    857 |  0.000 % |
765.31/765.39	c |    664872 |    3900      125     7800 |    33637    22744   1030 |  0.000 % |
1150.72/1150.79	c |    997398 |    3900      125     7800 |    37001    18451    913 |  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-3446750-1307904238/watcher-3446750-1307904238 -o /tmp/evaluation-result-3446750-1307904238/solver-3446750-1307904238 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446750-1307904238.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 1.19 1.58 3/176 18899
/proc/meminfo: memFree=2508100/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=3048 CPUtime=0 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 554 0 0 0 0 0 0 0 20 0 1 0 980654510 3121152 507 33554432000 4194304 5714214 140736514189248 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18899/statm: 762 508 180 372 0 370 0

[startup+0.0244031 s]
/proc/loadavg: 1.00 1.19 1.58 3/176 18899
/proc/meminfo: memFree=2508100/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=3800 CPUtime=0.02 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 751 0 0 0 2 0 0 0 20 0 1 0 980654510 3891200 687 33554432000 4194304 5714214 140736514189248 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18899/statm: 950 688 177 372 0 575 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3800

[startup+0.100404 s]
/proc/loadavg: 1.00 1.19 1.58 3/176 18899
/proc/meminfo: memFree=2508100/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=5648 CPUtime=0.09 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 1228 0 0 0 9 0 0 0 20 0 1 0 980654510 5783552 1164 33554432000 4194304 5714214 140736514189248 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18899/statm: 1412 1164 177 372 0 1037 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5648

[startup+0.300365 s]
/proc/loadavg: 1.00 1.19 1.58 3/176 18899
/proc/meminfo: memFree=2508100/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=9212 CPUtime=0.29 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 2117 0 0 0 28 1 0 0 21 0 1 0 980654510 9433088 2053 33554432000 4194304 5714214 140736514189248 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18899/statm: 2303 2054 177 372 0 1928 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9212

[startup+0.700291 s]
/proc/loadavg: 1.00 1.19 1.58 3/176 18899
/proc/meminfo: memFree=2508100/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=14372 CPUtime=0.69 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 3387 0 0 0 67 2 0 0 22 0 1 0 980654510 14716928 3323 33554432000 4194304 5714214 140736514189248 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18899/statm: 3593 3323 177 372 0 3218 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14372

[startup+1.50015 s]
/proc/loadavg: 1.00 1.19 1.58 3/178 18901
/proc/meminfo: memFree=2484820/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=21568 CPUtime=1.49 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 5196 0 0 0 146 3 0 0 25 0 1 0 980654510 22085632 5132 33554432000 4194304 5714214 140736514189248 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18899/statm: 5392 5132 177 372 0 5017 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21568

[startup+3.10085 s]
/proc/loadavg: 1.00 1.19 1.58 4/178 18901
/proc/meminfo: memFree=2472588/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=32804 CPUtime=3.09 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 7991 0 0 0 305 4 0 0 25 0 1 0 980654510 33591296 7927 33554432000 4194304 5714214 140736514189248 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18899/statm: 8201 7927 177 372 0 7826 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32804

[startup+6.30026 s]
/proc/loadavg: 1.08 1.21 1.58 3/178 18901
/proc/meminfo: memFree=2455036/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=37300 CPUtime=6.29 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 9128 0 0 0 624 5 0 0 25 0 1 0 980654510 38195200 9064 33554432000 4194304 5714214 140736514189248 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18899/statm: 9325 9064 177 372 0 8950 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37300

[startup+12.7011 s]
/proc/loadavg: 1.15 1.22 1.59 4/178 18901
/proc/meminfo: memFree=2423688/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=65088 CPUtime=12.69 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 16056 0 0 0 1261 8 0 0 25 0 1 0 980654510 66650112 15992 33554432000 4194304 5714214 140736514189248 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18899/statm: 16272 15992 177 372 0 15897 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65088

[startup+25.5007 s]
/proc/loadavg: 1.34 1.26 1.59 4/178 18902
/proc/meminfo: memFree=2376800/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=94124 CPUtime=25.49 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 23320 0 0 0 2537 12 0 0 25 0 1 0 980654510 96382976 23256 33554432000 4194304 5714214 140736514189248 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18899/statm: 23531 23256 177 372 0 23156 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 94124

[startup+51.101 s]
/proc/loadavg: 1.56 1.32 1.60 4/178 18902
/proc/meminfo: memFree=2361012/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=94124 CPUtime=51.09 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 23327 0 0 0 5092 17 0 0 25 0 1 0 980654510 96382976 23263 33554432000 4194304 5714214 140736514189248 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18899/statm: 23531 23263 177 372 0 23156 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 94124

[startup+102.306 s]
/proc/loadavg: 1.81 1.42 1.62 4/178 18904
/proc/meminfo: memFree=2297608/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=135872 CPUtime=102.3 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 33714 0 0 0 10202 28 0 0 25 0 1 0 980654510 139132928 33650 33554432000 4194304 5714214 140736514189248 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/18899/statm: 33968 33650 177 372 0 33593 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 135872

[startup+162.3 s]
/proc/loadavg: 2.00 1.54 1.65 4/178 18905
/proc/meminfo: memFree=2243232/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=159628 CPUtime=162.29 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 39632 0 0 0 16192 37 0 0 25 0 1 0 980654510 163459072 39568 33554432000 4194304 5714214 140736514189248 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 39907 39568 177 372 0 39532 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 159628

[startup+222.301 s]
/proc/loadavg: 2.00 1.62 1.67 4/178 18907
/proc/meminfo: memFree=2212168/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=174220 CPUtime=222.29 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 43371 0 0 0 22183 46 0 0 25 0 1 0 980654510 178401280 43176 33554432000 4194304 5714214 140736514189248 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 43555 43176 177 372 0 43180 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 174220

[startup+282.301 s]
/proc/loadavg: 2.00 1.69 1.68 4/178 18909
/proc/meminfo: memFree=2183236/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=195720 CPUtime=282.3 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 48764 0 0 0 28176 54 0 0 25 0 1 0 980654510 200417280 48569 33554432000 4194304 5714214 140736514189248 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 48930 48569 177 372 0 48555 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 195720

[startup+342.301 s]
/proc/loadavg: 2.00 1.74 1.70 4/178 18910
/proc/meminfo: memFree=2145736/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=199724 CPUtime=342.29 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 49820 0 0 0 34167 62 0 0 25 0 1 0 980654510 204517376 49581 33554432000 4194304 5714214 140736514189248 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 49931 49581 177 372 0 49556 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 199724

[startup+402.301 s]
/proc/loadavg: 2.00 1.79 1.72 4/178 18912
/proc/meminfo: memFree=2106268/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=206612 CPUtime=402.3 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 51513 0 0 0 40160 70 0 0 25 0 1 0 980654510 211570688 51274 33554432000 4194304 5714214 140736514189248 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 51653 51274 177 372 0 51278 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 206612

[startup+462.301 s]
/proc/loadavg: 2.00 1.82 1.73 4/178 18913
/proc/meminfo: memFree=2058484/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=213324 CPUtime=462.3 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 53177 0 0 0 46149 81 0 0 25 0 1 0 980654510 218443776 52938 33554432000 4194304 5714214 140736514189248 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 53331 52938 177 372 0 52956 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 213324

[startup+522.301 s]
/proc/loadavg: 2.00 1.85 1.75 4/178 18915
/proc/meminfo: memFree=1995456/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=269644 CPUtime=522.3 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 67135 0 0 0 52142 88 0 0 25 0 1 0 980654510 276115456 66896 33554432000 4194304 5714214 140736514189248 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 67411 66896 177 372 0 67036 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 269644

[startup+582.301 s]
/proc/loadavg: 2.00 1.88 1.76 4/178 18917
/proc/meminfo: memFree=1961932/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=283228 CPUtime=582.3 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 70702 0 0 0 58136 94 0 0 25 0 1 0 980654510 290025472 70313 33554432000 4194304 5714214 140736514189248 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 70807 70313 177 372 0 70432 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 283228

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.02 1.96 1.81 4/178 18923
/proc/meminfo: memFree=1862940/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=314228 CPUtime=822.31 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 78507 0 0 0 82112 119 0 0 25 0 1 0 980654510 321769472 78059 33554432000 4194304 5714214 140736514189248 18446744073709551615 4319397 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 78557 78059 177 372 0 78182 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 314228

[startup+882.301 s]
/proc/loadavg: 2.01 1.96 1.82 4/178 18925
/proc/meminfo: memFree=1852984/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=314228 CPUtime=882.32 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 78507 0 0 0 88104 128 0 0 25 0 1 0 980654510 321769472 78059 33554432000 4194304 5714214 140736514189248 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 78557 78059 177 372 0 78182 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 314228

[startup+942.301 s]
/proc/loadavg: 2.00 1.97 1.83 4/178 18926
/proc/meminfo: memFree=1825168/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=331604 CPUtime=942.31 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 83098 0 0 0 94097 134 0 0 25 0 1 0 980654510 339562496 82387 33554432000 4194304 5714214 140736514189248 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 82901 82387 177 372 0 82526 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 331604

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.83 4/178 18928
/proc/meminfo: memFree=1808768/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=339464 CPUtime=1002.32 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 85034 0 0 0 100089 143 0 0 25 0 1 0 980654510 347611136 84323 33554432000 4194304 5714214 140736514189248 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 84866 84323 177 372 0 84491 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 339464

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.84 4/178 18938
/proc/meminfo: memFree=1802468/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=341740 CPUtime=1062.32 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 85577 0 0 0 106083 149 0 0 25 0 1 0 980654510 349941760 84866 33554432000 4194304 5714214 140736514189248 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 85435 84866 177 372 0 85060 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 341740

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.85 4/178 18940
/proc/meminfo: memFree=1782712/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=344060 CPUtime=1122.32 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 86420 0 0 0 112076 156 0 0 25 0 1 0 980654510 352317440 85450 33554432000 4194304 5714214 140736514189248 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 86015 85450 177 372 0 85640 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 344060

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.85 4/178 18942
/proc/meminfo: memFree=1777464/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=345560 CPUtime=1182.32 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 87352 0 0 0 118068 164 0 0 25 0 1 0 980654510 353853440 85858 33554432000 4194304 5714214 140736514189248 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 86390 85858 177 372 0 86015 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 345560

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.86 4/178 18943
/proc/meminfo: memFree=1772328/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=345560 CPUtime=1242.33 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 87352 0 0 0 124061 172 0 0 25 0 1 0 980654510 353853440 85858 33554432000 4194304 5714214 140736514189248 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 86390 85858 177 372 0 86015 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 345560

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.86 4/178 18945
/proc/meminfo: memFree=1714016/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=393664 CPUtime=1302.33 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 99222 0 0 0 130054 179 0 0 25 0 1 0 980654510 403111936 97728 33554432000 4194304 5714214 140736514189248 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 98416 97728 177 372 0 98041 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 393664

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.87 4/178 18946
/proc/meminfo: memFree=1691284/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=401608 CPUtime=1362.33 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 101223 0 0 0 136049 184 0 0 25 0 1 0 980654510 411246592 99729 33554432000 4194304 5714214 140736514189248 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 100402 99729 177 372 0 100027 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 401608

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.88 4/178 18948
/proc/meminfo: memFree=1674888/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=401608 CPUtime=1422.33 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 101227 0 0 0 142046 187 0 0 25 0 1 0 980654510 411246592 99733 33554432000 4194304 5714214 140736514189248 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 100402 99733 177 372 0 100027 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 401608

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.88 4/178 18950
/proc/meminfo: memFree=1671612/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=403532 CPUtime=1482.33 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 101715 0 0 0 148040 193 0 0 25 0 1 0 980654510 413216768 100221 33554432000 4194304 5714214 140736514189248 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 100883 100221 177 372 0 100508 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 403532

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.89 4/178 18951
/proc/meminfo: memFree=1658048/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=407772 CPUtime=1542.34 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 102784 0 0 0 154035 199 0 0 25 0 1 0 980654510 417558528 101290 33554432000 4194304 5714214 140736514189248 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 101943 101290 177 372 0 101568 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 407772

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.89 4/178 18953
/proc/meminfo: memFree=1642992/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=412020 CPUtime=1602.34 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 103820 0 0 0 160031 203 0 0 25 0 1 0 980654510 421908480 102326 33554432000 4194304 5714214 140736514189248 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 103005 102326 177 372 0 102630 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 412020

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.90 4/178 18954
/proc/meminfo: memFree=1633516/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=411632 CPUtime=1662.34 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 103827 0 0 0 166026 208 0 0 25 0 1 0 980654510 421511168 102264 33554432000 4194304 5714214 140736514189248 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 102908 102264 177 372 0 102533 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 411632

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.90 4/178 18956
/proc/meminfo: memFree=1602212/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=429264 CPUtime=1722.34 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 108167 0 0 0 172019 215 0 0 25 0 1 0 980654510 439566336 106604 33554432000 4194304 5714214 140736514189248 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 107316 106604 177 372 0 106941 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 429264

[startup+1782.3 s]
/proc/loadavg: 2.15 2.00 1.92 4/178 18958
/proc/meminfo: memFree=1599076/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=429264 CPUtime=1782.34 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 108170 0 0 0 178014 220 0 0 25 0 1 0 980654510 439566336 106607 33554432000 4194304 5714214 140736514189248 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 107316 106607 177 372 0 106941 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 429264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.10 2.00 1.92 4/178 18958
/proc/meminfo: memFree=1598196/32950928 swapFree=67051116/67111528
[pid=18899] ppid=18895 vsize=429264 CPUtime=1800.05 cores=1,3,5,7
/proc/18899/stat : 18899 (wbo1.6) R 18895 18899 18084 0 -1 4202496 108180 0 0 0 179784 221 0 0 25 0 1 0 980654510 439566336 106617 33554432000 4194304 5714214 140736514189248 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18899/statm: 107316 106617 177 372 0 106941 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 429264

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): 1800.08
CPU user time (s): 1797.84
CPU system time (s): 2.23066
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 429264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.84
system time used= 2.23066
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108180
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 20732

runsolver used 2.89856 second user time and 6.91595 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-12 20:43:58
IDJOB=3446750
IDBENCH=78729
IDSOLVER=1943
FILE ID=node113/3446750-1307904238
RUNJOBID= node113-1307904238-18873
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-65-60--soft-66-100-0.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-3446750-1307904238/watcher-3446750-1307904238 -o /tmp/evaluation-result-3446750-1307904238/solver-3446750-1307904238 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446750-1307904238.wbo

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

MD5SUM BENCH= 7e0724db75f314e84b0472c27c0a5114
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:       2508816 kB
Buffers:         75384 kB
Cached:       29420932 kB
SwapCached:      14112 kB
Active:       14511624 kB
Inactive:     15003688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       2508816 kB
SwapTotal:    67111528 kB
SwapFree:     67051116 kB
Dirty:            8576 kB
Writeback:           0 kB
AnonPages:       17040 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