Trace number 3736062

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 NameAnswerobjective functionCPU timeWall clock time
PB07: bsolo 3.0.17Signal 725.084 860.858

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_10.opb
MD5SUM904168892843efef74e3394360b8d762
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark1800.78
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 26
Optimality of the best value was proved NO
Number of variables40363
Total number of constraints154319
Number of constraints which are clauses154296
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints22
Minimum length of a constraint1
Maximum length of a constraint1952
Number of terms in the objective function 1952
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1952
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 36
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1988
Number of bits of the biggest sum of numbers11
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 bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 15500 MB
0.00/0.00	c Instance file HOME/instance-3736062-1338708369.opb
0.00/0.00	c File size is 4721108 bytes.
0.38/0.42	c Highest Coefficient sum: 1988
0.38/0.42	c Parsing was ok!!
0.38/0.42	c Total parsing time: 0.416 s
0.38/0.45	c Var: 40363 Constr: 154319 154318/1/0 Lit: 389088 Watch. Lit: 310548
0.38/0.45	c Obj. Vars: 1952 (4.83611 % of total variables)
2.19/2.23	c Pre-processing Time: 2.225 s
2.19/2.24	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.19/2.24	c        0  40336   154248   388951    2   310411   52415      0      0 2.23
2.19/2.24	c Switching off LPR mode.
2.28/2.30	o 31	2.295
722.67/722.98	terminate called after throwing an instance of 'std::bad_alloc'
722.67/722.98	  what():  std::bad_alloc
722.67/722.98	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
722.67/722.98	c       11  40336   154260   400392    2   312356   53415     12      4 2.31
722.67/722.98	c      113  40336   154362   451110    2   312560   58757    114     47 2.38
722.67/722.98	c      363  40336   154612   505901    3   313060   64633    364     81 4.45
722.67/722.98	c      838  40336   155087   540751    3   314010   71097    839    164 5.10
722.67/722.98	c     1652  40336   155901   694726    4   315638   78207   1653    166 9.95
722.67/722.98	c     2972  40336   157221  1007011    6   318278   86028   2973    183 16.22
722.67/722.98	c     5053  40336   159302  2303923   14   322440   94631   5054    285 17.71
722.67/722.98	c     8276  40336   162525  3362178   20   328886  104095   8277    417 19.82
722.67/722.98	c    13213  40336   167462  4605937   27   338760  114505  13214    308 42.85
722.67/722.98	c    20719  40336   174968 17761149  101   353772  125956  20720    362 57.21
722.67/722.98	c    32081  40336   186330 24315626  130   376496  138552  32082    461 69.48
722.67/722.98	c    49225  40336   203474 33645583  165   410784  152408  49226    536 91.70
722.67/722.98	c    75045  40336   229294 230943458 1007   462424  167649  75046    154 484.83
722.67/722.98	c   113878  40336   268127 259429461  967   540090  184414 113879    197 575.97

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-3736062-1338708369/watcher-3736062-1338708369 -o /tmp/evaluation-result-3736062-1338708369/solver-3736062-1338708369 -C 1800 -W 1900 -M 15500 bsolo3.0.17 -m15500 HOME/instance-3736062-1338708369.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 2/176 26565
/proc/meminfo: memFree=26770856/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=4476 CPUtime=0 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4194304 203 0 0 0 0 0 0 0 20 0 1 0 336964265 4583424 154 33554432000 134512640 135840783 4288236528 4288235868 8295768 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/26565/statm: 1119 154 133 325 0 39 0

[startup+0.05976 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 26565
/proc/meminfo: memFree=26770856/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=11796 CPUtime=0.05 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 1234 0 0 0 5 0 0 0 20 0 1 0 336964265 12079104 1171 33554432000 134512640 135840783 4288236528 4288235232 8856871 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/26565/statm: 2949 1171 467 325 0 732 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11796

[startup+0.100228 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 26565
/proc/meminfo: memFree=26770856/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=13816 CPUtime=0.09 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 1846 0 0 0 9 0 0 0 20 0 1 0 336964265 14147584 1783 33554432000 134512640 135840783 4288236528 4288235268 8833117 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/26565/statm: 3454 1783 582 325 0 1237 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13816

[startup+0.300201 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 26565
/proc/meminfo: memFree=26770856/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=22840 CPUtime=0.28 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 4724 0 0 0 28 0 0 0 20 0 1 0 336964265 23388160 4621 33554432000 134512640 135840783 4288236528 4288235232 8856871 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/26565/statm: 5710 4621 1146 325 0 3493 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22840

[startup+0.700242 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 26565
/proc/meminfo: memFree=26770856/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=34500 CPUtime=0.68 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 9021 0 0 0 67 1 0 0 20 0 1 0 336964265 35328000 7686 33554432000 134512640 135840783 4288236528 4287751276 7607344 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/26565/statm: 8625 7686 342 325 0 7561 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34500

[startup+1.50024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26566
/proc/meminfo: memFree=26741632/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=34500 CPUtime=1.48 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 9028 0 0 0 146 2 0 0 20 0 1 0 336964265 35328000 7693 33554432000 134512640 135840783 4288236528 4287751132 16033952 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/26565/statm: 8625 7693 342 325 0 7561 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 34500

[startup+3.10028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26566
/proc/meminfo: memFree=26732044/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=39904 CPUtime=3.08 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 12232 0 0 0 301 7 0 0 20 0 1 0 336964265 40861696 9071 33554432000 134512640 135840783 4288236528 4288235824 134571812 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/26565/statm: 9976 9071 349 325 0 8912 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 39904

[startup+6.30027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26566
/proc/meminfo: memFree=26737140/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=39908 CPUtime=6.28 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 12233 0 0 0 621 7 0 0 20 0 1 0 336964265 40865792 9072 33554432000 134512640 135840783 4288236528 4288235888 134550804 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/26565/statm: 9977 9072 349 325 0 8913 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 39908

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26566
/proc/meminfo: memFree=26731540/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=40704 CPUtime=12.68 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 12412 0 0 0 1261 7 0 0 20 0 1 0 336964265 41680896 9251 33554432000 134512640 135840783 4288236528 4288235780 8851396 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/26565/statm: 10176 9251 349 325 0 9112 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40704

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26567
/proc/meminfo: memFree=26695952/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=78920 CPUtime=25.48 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 21994 0 0 0 2539 9 0 0 20 0 1 0 336964265 80814080 18833 33554432000 134512640 135840783 4288236528 4288228656 8856871 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/26565/statm: 19730 18833 349 325 0 18666 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 78920

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26567
/proc/meminfo: memFree=26588924/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=190184 CPUtime=51.07 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 49837 0 0 0 5092 15 0 0 20 0 1 0 336964265 194748416 46673 33554432000 134512640 135840783 4288236528 4288187088 134586828 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/26565/statm: 47546 46673 349 325 0 46482 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 190184

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26567
/proc/meminfo: memFree=26233232/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=543788 CPUtime=102.24 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 138259 0 0 0 10191 33 0 0 20 0 1 0 336964265 556838912 135128 33554432000 134512640 135840783 4288236528 4288235840 134551084 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/26565/statm: 135947 135128 349 325 0 134883 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 543788

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26606
/proc/meminfo: memFree=25679172/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=1144960 CPUtime=162.22 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 288542 0 0 0 16169 53 0 0 20 0 1 0 336964265 1172439040 285404 33554432000 134512640 135840783 4288236528 4288235840 134550804 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/26565/statm: 286240 285404 349 325 0 285176 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1144960

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26606
/proc/meminfo: memFree=25199444/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=1616784 CPUtime=222.19 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 406505 0 0 0 22150 69 0 0 20 0 1 0 336964265 1655586816 403360 33554432000 134512640 135840783 4288236528 4288235888 134550621 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/26565/statm: 404196 403360 349 325 0 403132 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1616784

[startup+282.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 26609
/proc/meminfo: memFree=24844572/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=1973168 CPUtime=282.18 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 495613 0 0 0 28134 84 0 0 20 0 1 0 336964265 2020524032 492456 33554432000 134512640 135840783 4288236528 4288235888 134551803 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/26565/statm: 493292 492456 349 325 0 492228 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1973168

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 26609
/proc/meminfo: memFree=24501252/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=2312120 CPUtime=342.17 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 580354 0 0 0 34121 96 0 0 20 0 1 0 336964265 2367610880 577194 33554432000 134512640 135840783 4288236528 4288235888 134550902 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/26565/statm: 578030 577194 349 325 0 576966 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 2312120

[startup+402.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 26609
/proc/meminfo: memFree=24213852/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=2598620 CPUtime=402.15 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 651996 0 0 0 40108 107 0 0 20 0 1 0 336964265 2660986880 648819 33554432000 134512640 135840783 4288236528 4288235888 134551058 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/26565/statm: 649655 648819 349 325 0 648591 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 2598620

[startup+462.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 26610
/proc/meminfo: memFree=23931536/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=2882360 CPUtime=462.14 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 722946 0 0 0 46096 118 0 0 20 0 1 0 336964265 2951536640 719754 33554432000 134512640 135840783 4288236528 4288235888 134551084 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/26565/statm: 720590 719754 349 325 0 719526 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 2882360

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26610
/proc/meminfo: memFree=23697700/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=3116196 CPUtime=522.12 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 781412 0 0 0 52084 128 0 0 20 0 1 0 336964265 3190984704 778213 33554432000 134512640 135840783 4288236528 4288235840 134550902 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/26565/statm: 779049 778213 349 325 0 777985 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 3116196

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26610
/proc/meminfo: memFree=23431624/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=3383524 CPUtime=582.1 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 848246 0 0 0 58071 139 0 0 20 0 1 0 336964265 3464728576 845045 33554432000 134512640 135840783 4288236528 4288235888 134550782 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/26565/statm: 845881 845045 349 325 0 844817 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 3383524

[startup+642.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26610
/proc/meminfo: memFree=23004348/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=3803064 CPUtime=642.1 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 953139 0 0 0 64054 156 0 0 20 0 1 0 336964265 3894337536 949930 33554432000 134512640 135840783 4288236528 4288235888 134551065 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/26565/statm: 950766 949930 349 325 0 949702 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 3803064

[startup+702.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26610
/proc/meminfo: memFree=22750176/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=4058860 CPUtime=702.08 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4202496 1016977 0 0 0 70041 167 0 0 20 0 1 0 336964265 4156272640 1013758 33554432000 134512640 135840783 4288236528 4288235888 134550902 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/26565/statm: 1014715 1013758 349 325 0 1013651 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 4058860

[startup+762.307 s]
/proc/loadavg: 3.33 2.33 2.11 2/178 26612
/proc/meminfo: memFree=14185336/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=4187884 CPUtime=724.87 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) S 26563 26565 23594 0 -1 4204032 1049372 0 0 0 72104 383 0 0 20 0 1 0 336964265 4288393216 1046152 33554432000 134512640 135840783 4288236528 4288049176 7607344 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/26565/statm: 1046971 1046152 378 325 0 1045907 0
Current children cumulated CPU time (s) 724.87
Current children cumulated vsize (KiB) 4187884

[startup+822.3 s]
/proc/loadavg: 4.38 2.81 2.29 2/178 26612
/proc/meminfo: memFree=14194320/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=4187884 CPUtime=724.89 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) S 26563 26565 23594 0 -1 4204032 1049372 0 0 0 72104 385 0 0 20 0 1 0 336964265 4288393216 1046152 33554432000 134512640 135840783 4288236528 4288049176 7607344 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/26565/statm: 1046971 1046152 378 325 0 1045907 0
Current children cumulated CPU time (s) 724.89
Current children cumulated vsize (KiB) 4187884

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

[startup+845.5 s]
/proc/loadavg: 4.56 2.95 2.34 2/179 26615
/proc/meminfo: memFree=14194240/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=4187884 CPUtime=724.89 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) S 26563 26565 23594 0 -1 4204032 1049372 0 0 0 72104 385 0 0 20 0 1 0 336964265 4288393216 1046152 33554432000 134512640 135840783 4288236528 4288049176 7607344 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/26565/statm: 1046971 1046152 378 325 0 1045907 0
Current children cumulated CPU time (s) 724.89
Current children cumulated vsize (KiB) 4187884

[startup+851.9 s]
/proc/loadavg: 4.59 2.99 2.36 2/179 26615
/proc/meminfo: memFree=14194244/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=4187884 CPUtime=724.89 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) S 26563 26565 23594 0 -1 4204032 1049372 0 0 0 72104 385 0 0 20 0 1 0 336964265 4288393216 1046152 33554432000 134512640 135840783 4288236528 4288049176 7607344 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/26565/statm: 1046971 1046152 378 325 0 1045907 0
Current children cumulated CPU time (s) 724.89
Current children cumulated vsize (KiB) 4187884

[startup+855.1 s]
/proc/loadavg: 4.62 3.02 2.37 2/179 26615
/proc/meminfo: memFree=14194616/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=4187884 CPUtime=724.89 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) S 26563 26565 23594 0 -1 4204032 1049372 0 0 0 72104 385 0 0 20 0 1 0 336964265 4288393216 1046152 33554432000 134512640 135840783 4288236528 4288049176 7607344 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/26565/statm: 1046971 1046152 378 325 0 1045907 0
Current children cumulated CPU time (s) 724.89
Current children cumulated vsize (KiB) 4187884

[startup+858.3 s]
/proc/loadavg: 4.65 3.05 2.39 3/179 26615
/proc/meminfo: memFree=14194244/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=4187884 CPUtime=724.89 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) S 26563 26565 23594 0 -1 4204032 1049372 0 0 0 72104 385 0 0 20 0 1 0 336964265 4288393216 1046152 33554432000 134512640 135840783 4288236528 4288049176 7607344 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/26565/statm: 1046971 1046152 378 325 0 1045907 0
Current children cumulated CPU time (s) 724.89
Current children cumulated vsize (KiB) 4187884

[startup+859.907 s]
/proc/loadavg: 4.65 3.05 2.39 2/179 26615
/proc/meminfo: memFree=14194972/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=4187884 CPUtime=724.89 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) S 26563 26565 23594 0 -1 4204032 1049372 0 0 0 72104 385 0 0 20 0 1 0 336964265 4288393216 1046152 33554432000 134512640 135840783 4288236528 4288049176 7607344 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/26565/statm: 1046971 1046152 378 325 0 1045907 0
Current children cumulated CPU time (s) 724.89
Current children cumulated vsize (KiB) 4187884

[startup+860.3 s]
/proc/loadavg: 4.65 3.05 2.39 2/179 26615
/proc/meminfo: memFree=14194972/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=4187884 CPUtime=724.89 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) S 26563 26565 23594 0 -1 4204032 1049372 0 0 0 72104 385 0 0 20 0 1 0 336964265 4288393216 1046152 33554432000 134512640 135840783 4288236528 4288049176 7607344 0 0 4096 16384 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/26565/statm: 1046971 1046152 378 325 0 1045907 0
Current children cumulated CPU time (s) 724.89
Current children cumulated vsize (KiB) 4187884

[startup+860.7 s]
/proc/loadavg: 4.65 3.05 2.39 2/179 26615
/proc/meminfo: memFree=14194972/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=0 CPUtime=724.92 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4204036 1049372 0 0 0 72104 388 0 0 20 0 1 0 336964265 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26565/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 724.92
Current children cumulated vsize (KiB) 0

[startup+860.8 s]
/proc/loadavg: 4.65 3.05 2.39 2/179 26615
/proc/meminfo: memFree=14194972/32873648 swapFree=7120/7120
[pid=26565] ppid=26563 vsize=0 CPUtime=725.02 cores=0,2,4,6
/proc/26565/stat : 26565 (bsolo3.0.17) R 26563 26565 23594 0 -1 4204036 1049372 0 0 0 72104 398 0 0 20 0 1 0 336964265 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26565/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 725.02
Current children cumulated vsize (KiB) 0

Child ended because it received signal 6 (SIGABRT)
Child dumped core
Real time (s): 860.858
CPU time (s): 725.084
CPU user time (s): 721.042
CPU system time (s): 4.04139
CPU usage (%): 84.2281
Max. virtual memory (cumulated for all children) (KiB): 4187884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 721.042
system time used= 4.04139
maximum resident set size= 4184608
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1049372
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= 991012
involuntary context switches= 835

runsolver used 1.34279 second user time and 4.68729 second system time

The end

Launcher Data 

Begin job on node114 at 2012-06-03 09:26:09
IDJOB=3736062
IDBENCH=25020
IDSOLVER=2318
FILE ID=node114/3736062-1338708369
RUNJOBID= node114-1338678627-23614
PBS_JOBID= 14636699
Free space on /tmp= 70128 MiB

SOLVER NAME= PB07: bsolo 3.0.17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_10.opb
COMMAND LINE= bsolo3.0.17 -mMEMLIMIT BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3736062-1338708369/watcher-3736062-1338708369 -o /tmp/evaluation-result-3736062-1338708369/solver-3736062-1338708369 -C 1800 -W 1900 -M 15500  bsolo3.0.17 -m15500 HOME/instance-3736062-1338708369.opb            

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

MD5SUM BENCH= 904168892843efef74e3394360b8d762
RANDOM SEED=992807562

node114.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		: 2666.242
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	: 5332.48
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		: 2666.242
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		: 2666.242
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	: 5451.90
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		: 2666.242
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		: 2666.242
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		: 2666.242
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	: 5331.91
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		: 2666.242
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		: 2666.242
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:        26771128 kB
Buffers:          914420 kB
Cached:          4158244 kB
SwapCached:         2312 kB
Active:          2632984 kB
Inactive:        2501116 kB
Active(anon):      47816 kB
Inactive(anon):     8432 kB
Active(file):    2585168 kB
Inactive(file):  2492684 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67103580 kB
Dirty:             11316 kB
Writeback:             0 kB
AnonPages:        116628 kB
Mapped:            12704 kB
Shmem:               104 kB
Slab:             830600 kB
SReclaimable:     274972 kB
SUnreclaim:       555628 kB
KernelStack:        1480 kB
PageTables:         4328 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     197428 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     79872 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= 66176 MiB
End job on node114 at 2012-06-03 09:40:30