Trace number 3733628

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
PB07: bsolo 3.0.17Signal 1009.69 1183.15

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-cardinality-101-100.opb
MD5SUM0b4d976a66cd69333fd390f8a9139e21
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.18997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables10100
Total number of constraints201
Number of constraints which are clauses101
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint101
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 102
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 

0.00/0.01	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Memory Limit set to 15500 MB
0.00/0.01	c Instance file HOME/instance-3733628-1338697369.opb
0.00/0.01	c File size is 181498 bytes.
0.00/0.02	c Highest Coefficient sum: 102
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.016 s
0.00/0.03	c Var: 10100 Constr: 201 101/100/0 Lit: 20200 Watch. Lit: 10302
0.00/0.03	c Obj. Vars: 0 (0 % of total variables)
0.68/0.71	c Pre-processing Time: 0.705 s
0.68/0.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.68/0.71	c        0  10100      201    20200  100    10302  100033      0      0 0.70
0.68/0.71	c Switching off LPR mode.
1007.31/1007.60	terminate called after throwing an instance of 'std::bad_alloc'
1007.31/1007.60	  what():  std::bad_alloc
1007.31/1007.60	c      102  10100      303    57592  190    10506  110037    102    140 0.72
1007.31/1007.60	c      254  10100      455   190754  419    10810  121041    254    326 0.78
1007.31/1007.60	c      485  10100      686   329752  480    11272  133146    485    565 0.86
1007.31/1007.60	c      824  10100     1025   541911  528    11950  146461    824    825 1.00
1007.31/1007.60	c     1333  10100     1534  1302526  849    12968  161108   1333    963 1.38
1007.31/1007.60	c     2099  10100     2300  1765898  767    14500  177219   2099   1162 1.80
1007.31/1007.60	c     3246  10100     3447  2372699  688    16794  194941   3246    545 5.95
1007.31/1007.60	c     4967  10100     5168  2977353  576    20236  214436   4967    408 12.17
1007.31/1007.60	c     7551  10100     7752  3722216  480    25404  235880   7551    257 29.30
1007.31/1007.60	c    11430  10100    11631  5017684  431    33162  259469  11430    190 59.92
1007.31/1007.60	c    17252  10100    17453  7524543  431    44806  285416  17252    161 106.82
1007.31/1007.60	c    25989  10100    26190 12570974  479    62280  313958  25989    142 181.85
1007.31/1007.60	c    39101  10100    39302 31111332  791    88504  345354  39101    121 323.00
1007.31/1007.60	c    58771  10100    58972 208402967 3533   127844  379890  58771     85 686.47

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-3733628-1338697369/watcher-3733628-1338697369 -o /tmp/evaluation-result-3733628-1338697369/solver-3733628-1338697369 -C 1800 -W 1900 -M 15500 bsolo3.0.17 -m15500 HOME/instance-3733628-1338697369.opb 

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: 2.00 2.00 2.00 3/176 12758
/proc/meminfo: memFree=26263528/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/12758/stat : 12758 (runsolver) D 12756 12758 10459 0 -1 4202560 41 0 0 0 0 0 0 0 20 0 1 0 335861035 12095488 51 33554432000 4194304 5436572 140735927647152 140735927643448 4883175 0 0 4096 24578 18446744071579943789 0 0 17 2 0 0 0 0 0
/proc/12758/statm: 2953 51 31 304 0 2645 0

[startup+0.052303 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 12758
/proc/meminfo: memFree=26263528/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=6632 CPUtime=0.03 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 987 0 0 0 3 0 0 0 20 0 1 0 335861035 6791168 878 33554432000 134512640 135840783 4290665280 4290543196 6415408 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 1658 878 341 325 0 594 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6632

[startup+0.100263 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 12758
/proc/meminfo: memFree=26263528/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=6632 CPUtime=0.08 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 987 0 0 0 8 0 0 0 20 0 1 0 335861035 6791168 878 33554432000 134512640 135840783 4290665280 4290543196 6415408 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 1658 878 341 325 0 594 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6632

[startup+0.300222 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 12758
/proc/meminfo: memFree=26263528/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=6904 CPUtime=0.28 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 1150 0 0 0 28 0 0 0 20 0 1 0 335861035 7069696 961 33554432000 134512640 135840783 4290665280 4290532844 6415408 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 1726 961 343 325 0 662 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6904

[startup+0.700212 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 12758
/proc/meminfo: memFree=26263528/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=6904 CPUtime=0.68 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 1150 0 0 0 68 0 0 0 20 0 1 0 335861035 7069696 961 33554432000 134512640 135840783 4290665280 4290532844 6415408 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 1726 961 343 325 0 662 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6904

[startup+1.50026 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12759
/proc/meminfo: memFree=26254196/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=23916 CPUtime=1.47 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 5487 0 0 0 147 0 0 0 20 0 1 0 335861035 24489984 5251 33554432000 134512640 135840783 4290665280 4290664592 134550904 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 5979 5251 346 325 0 4915 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23916

[startup+3.10024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12759
/proc/meminfo: memFree=26236472/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=30280 CPUtime=3.08 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 7077 0 0 0 307 1 0 0 20 0 1 0 335861035 31006720 6841 33554432000 134512640 135840783 4290665280 4290664640 134550913 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 7570 6841 346 325 0 6506 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30280

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 12759
/proc/meminfo: memFree=26231124/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=38036 CPUtime=6.28 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 9020 0 0 0 627 1 0 0 20 0 1 0 335861035 38948864 8784 33554432000 134512640 135840783 4290665280 4290664588 134520568 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 9509 8784 346 325 0 8445 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 38036

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12760
/proc/meminfo: memFree=26212068/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=45312 CPUtime=12.67 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 10815 0 0 0 1266 1 0 0 20 0 1 0 335861035 46399488 10579 33554432000 134512640 135840783 4290665280 4290664752 134552195 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 11328 10579 346 325 0 10264 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 45312

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12760
/proc/meminfo: memFree=26195592/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=52844 CPUtime=25.47 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 12704 0 0 0 2545 2 0 0 20 0 1 0 335861035 54112256 12468 33554432000 134512640 135840783 4290665280 4290664592 134551324 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 13211 12468 346 325 0 12147 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 52844

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12760
/proc/meminfo: memFree=26163604/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=66368 CPUtime=51.07 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 16090 0 0 0 5104 3 0 0 20 0 1 0 335861035 67960832 15854 33554432000 134512640 135840783 4290665280 4290664592 134550902 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 16592 15854 346 325 0 15528 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 66368

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12760
/proc/meminfo: memFree=26098504/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=100096 CPUtime=102.27 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 24533 0 0 0 10221 6 0 0 20 0 1 0 335861035 102498304 24297 33554432000 134512640 135840783 4290665280 4290664592 134551048 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 25024 24297 346 325 0 23960 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 100096

[startup+162.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 12760
/proc/meminfo: memFree=26012448/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=146408 CPUtime=162.25 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 36106 0 0 0 16216 9 0 0 20 0 1 0 335861035 149921792 35870 33554432000 134512640 135840783 4290665280 4290659840 134574769 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 36602 35870 346 325 0 35538 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 146408

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12760
/proc/meminfo: memFree=25884232/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=231868 CPUtime=222.25 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 57470 0 0 0 22211 14 0 0 20 0 1 0 335861035 237432832 57234 33554432000 134512640 135840783 4290665280 4290664592 134550893 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 57967 57234 346 325 0 56903 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 231868

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12761
/proc/meminfo: memFree=25777956/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=304360 CPUtime=282.24 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 75573 0 0 0 28206 18 0 0 20 0 1 0 335861035 311664640 75337 33554432000 134512640 135840783 4290665280 4290664592 134551093 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 76090 75337 346 325 0 75026 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 304360

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12762
/proc/meminfo: memFree=25461152/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=603108 CPUtime=342.23 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 150298 0 0 0 34193 30 0 0 20 0 1 0 335861035 617582592 150062 33554432000 134512640 135840783 4290665280 4290664640 134550910 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 150777 150062 346 325 0 149713 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 603108

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12762
/proc/meminfo: memFree=24841544/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=1192196 CPUtime=402.22 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 297570 0 0 0 40169 53 0 0 20 0 1 0 335861035 1220808704 297334 33554432000 134512640 135840783 4290665280 4290664592 134550863 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 298049 297334 346 325 0 296985 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1192196

[startup+462.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 12765
/proc/meminfo: memFree=24368952/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=1602292 CPUtime=462.21 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 400063 0 0 0 46152 69 0 0 20 0 1 0 335861035 1640747008 399827 33554432000 134512640 135840783 4290665280 4290664640 134551048 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 400573 399827 346 325 0 399509 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 1602292

[startup+522.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12765
/proc/meminfo: memFree=24017944/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=1916008 CPUtime=522.2 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 478523 0 0 0 52141 79 0 0 20 0 1 0 335861035 1961992192 478287 33554432000 134512640 135840783 4290665280 4290664640 134551330 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 479002 478287 346 325 0 477938 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 1916008

[startup+582.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/177 12765
/proc/meminfo: memFree=23696548/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=2204924 CPUtime=582.2 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 550750 0 0 0 58131 89 0 0 20 0 1 0 335861035 2257842176 550514 33554432000 134512640 135840783 4290665280 4290664640 134550878 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 551231 550514 346 325 0 550167 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 2204924

[startup+642.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/177 12766
/proc/meminfo: memFree=23392296/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=2480880 CPUtime=642.19 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 619711 0 0 0 64120 99 0 0 20 0 1 0 335861035 2540421120 619475 33554432000 134512640 135840783 4290665280 4290664640 134551330 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 620220 619475 346 325 0 619156 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 2480880

[startup+702.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 12766
/proc/meminfo: memFree=23125600/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=2726232 CPUtime=702.18 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 681079 0 0 0 70111 107 0 0 20 0 1 0 335861035 2791661568 680843 33554432000 134512640 135840783 4290665280 4290548688 134547706 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 681558 680843 346 325 0 680494 0
Current children cumulated CPU time (s) 702.18
Current children cumulated vsize (KiB) 2726232

[startup+762.306 s]
/proc/loadavg: 1.93 2.01 1.99 2/175 12767
/proc/meminfo: memFree=24103436/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=3096576 CPUtime=762.17 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 773655 0 0 0 76096 121 0 0 20 0 1 0 335861035 3170893824 773419 33554432000 134512640 135840783 4290665280 4290664640 134551330 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 774144 773419 346 325 0 773080 0
Current children cumulated CPU time (s) 762.17
Current children cumulated vsize (KiB) 3096576

[startup+822.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 12805
/proc/meminfo: memFree=23427708/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=3424148 CPUtime=822.15 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 855538 0 0 0 82082 133 0 0 20 0 1 0 335861035 3506327552 855295 33554432000 134512640 135840783 4290665280 4290664576 134572687 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 856037 855295 346 325 0 854973 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 3424148

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 12805
/proc/meminfo: memFree=22834520/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=3703308 CPUtime=882.14 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 925333 0 0 0 88070 144 0 0 20 0 1 0 335861035 3792187392 925085 33554432000 134512640 135840783 4290665280 4290664592 134551048 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 925827 925085 346 325 0 924763 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 3703308

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 12806
/proc/meminfo: memFree=22386044/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=3946204 CPUtime=942.12 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 985922 0 0 0 94057 155 0 0 20 0 1 0 335861035 4040912896 985659 33554432000 134512640 135840783 4290665280 4290664592 134551084 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 986551 985659 346 325 0 985487 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 3946204

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12806
/proc/meminfo: memFree=21965960/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=4172512 CPUtime=1002.11 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4202496 1042667 0 0 0 100045 166 0 0 20 0 1 0 335861035 4272652288 1042394 33554432000 134512640 135840783 4290665280 4290664640 134551175 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/12758/statm: 1043128 1042394 346 325 0 1042064 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 4172512

[startup+1062.3 s]
/proc/loadavg: 3.58 2.42 2.14 2/179 12810
/proc/meminfo: memFree=13241600/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=4188900 CPUtime=1009.41 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) S 12756 12758 10459 0 -1 4204032 1046801 0 0 0 100575 366 0 0 20 0 1 0 335861035 4289433600 1046527 33554432000 134512640 135840783 4290665280 4290550184 6415408 0 0 4096 16384 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/12758/statm: 1047225 1046527 375 325 0 1046161 0
Current children cumulated CPU time (s) 1009.41
Current children cumulated vsize (KiB) 4188900

[startup+1122.3 s]
/proc/loadavg: 4.65 2.95 2.34 2/178 12810
/proc/meminfo: memFree=13149164/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=4188900 CPUtime=1009.41 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) S 12756 12758 10459 0 -1 4204032 1046801 0 0 0 100575 366 0 0 20 0 1 0 335861035 4289433600 1046527 33554432000 134512640 135840783 4290665280 4290550184 6415408 0 0 4096 16384 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/12758/statm: 1047225 1046527 375 325 0 1046161 0
Current children cumulated CPU time (s) 1009.41
Current children cumulated vsize (KiB) 4188900

[startup+1182.3 s]
/proc/loadavg: 4.87 3.32 2.50 2/178 12810
/proc/meminfo: memFree=13004732/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=4188900 CPUtime=1009.41 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) S 12756 12758 10459 0 -1 4204032 1046801 0 0 0 100575 366 0 0 20 0 1 0 335861035 4289433600 1046527 33554432000 134512640 135840783 4290665280 4290550184 6415408 0 0 4096 16384 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/12758/statm: 1047225 1046527 375 325 0 1046161 0
Current children cumulated CPU time (s) 1009.41
Current children cumulated vsize (KiB) 4188900

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

[startup+1182.6 s]
/proc/loadavg: 4.87 3.32 2.50 2/178 12810
/proc/meminfo: memFree=13004732/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=4188900 CPUtime=1009.41 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) S 12756 12758 10459 0 -1 4204032 1046801 0 0 0 100575 366 0 0 20 0 1 0 335861035 4289433600 1046527 33554432000 134512640 135840783 4290665280 4290550184 6415408 0 0 4096 16384 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/12758/statm: 1047225 1046527 375 325 0 1046161 0
Current children cumulated CPU time (s) 1009.41
Current children cumulated vsize (KiB) 4188900

[startup+1183 s]
/proc/loadavg: 4.87 3.32 2.50 2/178 12810
/proc/meminfo: memFree=13004732/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=0 CPUtime=1009.53 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4204036 1046801 0 0 0 100575 378 0 0 20 0 1 0 335861035 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/12758/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1009.53
Current children cumulated vsize (KiB) 0

[startup+1183.1 s]
/proc/loadavg: 4.87 3.32 2.50 4/178 12811
/proc/meminfo: memFree=18143080/32873648 swapFree=7368/7368
[pid=12758] ppid=12756 vsize=0 CPUtime=1009.64 cores=0,2,4,6
/proc/12758/stat : 12758 (bsolo3.0.17) R 12756 12758 10459 0 -1 4204036 1046801 0 0 0 100575 389 0 0 20 0 1 0 335861035 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/12758/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1009.64
Current children cumulated vsize (KiB) 0

Child ended because it received signal 6 (SIGABRT)
Child dumped core
Real time (s): 1183.15
CPU time (s): 1009.69
CPU user time (s): 1005.75
CPU system time (s): 3.9374
CPU usage (%): 85.3391
Max. virtual memory (cumulated for all children) (KiB): 4188900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1005.75
system time used= 3.9374
maximum resident set size= 4186108
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1046801
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= 998338
involuntary context switches= 1131

runsolver used 1.68174 second user time and 4.77527 second system time

The end

Launcher Data 

Begin job on node149 at 2012-06-03 06:22:49
IDJOB=3733628
IDBENCH=2578
IDSOLVER=2318
FILE ID=node149/3733628-1338697369
RUNJOBID= node149-1338678596-10475
PBS_JOBID= 14636664
Free space on /tmp= 71048 MiB

SOLVER NAME= PB07: bsolo 3.0.17
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-101-100.opb
COMMAND LINE= bsolo3.0.17 -mMEMLIMIT BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3733628-1338697369/watcher-3733628-1338697369 -o /tmp/evaluation-result-3733628-1338697369/solver-3733628-1338697369 -C 1800 -W 1900 -M 15500  bsolo3.0.17 -m15500 HOME/instance-3733628-1338697369.opb            

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

MD5SUM BENCH= 0b4d976a66cd69333fd390f8a9139e21
RANDOM SEED=1304027338

node149.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        26263528 kB
Buffers:          712004 kB
Cached:          4049200 kB
SwapCached:         2468 kB
Active:          2860192 kB
Inactive:        2864920 kB
Active(anon):     946656 kB
Inactive(anon):     9368 kB
Active(file):    1913536 kB
Inactive(file):  2855552 kB
Unevictable:        7368 kB
Mlocked:            7368 kB
SwapTotal:      67108856 kB
SwapFree:       67104892 kB
Dirty:              6628 kB
Writeback:             0 kB
AnonPages:        958636 kB
Mapped:            15628 kB
Shmem:                96 kB
Slab:             745460 kB
SReclaimable:     189684 kB
SUnreclaim:       555776 kB
KernelStack:        1456 kB
PageTables:         5440 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1068032 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    612352 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 67104 MiB
End job on node149 at 2012-06-03 06:42:33