Trace number 433024

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, and are wall clock time (not CPU 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
bsolo 3.0.17? (TO) 1800.05 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-5.opb
MD5SUM0973e03eb27089eff6bc20e630a3ba01
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6352
Total number of constraints13501
Number of constraints which are clauses13501
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 6352
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 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

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 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/433024-1177953405/instance-433024-1177953405.opb
0.00/0.00	c File size is 455953 bytes.
0.07/0.08	c Highest Coefficient sum: 6352
0.07/0.08	c Parsing was ok!!
0.07/0.08	c Total parsing time: 0.085 s
0.07/0.09	c Var: 6352 Constr: 13501 13501/0/0 Lit: 34045 Watch. Lit: 26861
0.07/0.09	c Obj. Vars: 6352 (100 % of total variables)
0.09/0.18	c Pre-processing Time: 0.177 s
0.09/0.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.18	c        0   1987     5870    16590    2    11740    1956      0      0 0.18
0.09/0.18	c Switching off LPR mode.
1800.04/1800.70	c      101   1987     5971    21417    3    11942    2152    101    394 0.26
1800.04/1800.70	c      252   1987     6122    31321    5    12244    2368    252    565 0.45
1800.04/1800.70	c      477   1987     6347    44270    6    12694    2605    477    675 0.71
1800.04/1800.70	c      815   1987     6685    57378    8    13370    2866    815    852 0.96
1800.04/1800.70	c     1323   1987     7193    75655   10    14386    3153   1323    916 1.44
1800.04/1800.70	c     2087   1987     7957   106522   13    15914    3469   2087    860 2.43
1800.04/1800.70	c     3233   1987     9103   157067   17    18206    3816   3233    782 4.13
1800.04/1800.70	c     4954   1987    10824   227036   20    21648    4198   4954    764 6.48
1800.04/1800.70	c     7539   1987    13409   353269   26    26818    4618   7539    655 11.50
1800.04/1800.70	c    11419   1987    10444   226437   21    20888    5080   4574    678 16.82
1800.04/1800.70	c    17241   1987     9163   152048   16    18326    5589   3293    710 24.25
1800.04/1800.70	c    25979   1987    10541   215436   20    21082    6148   4671    765 33.95
1800.04/1800.70	c    39090   1987    16137   518046   32    32274    6763  10267    755 51.71
1800.04/1800.70	c    58760   1987    12394   306985   24    24788    7440   6524    734 79.97
1800.04/1800.70	c    88271   1987    17306   601541   34    34612    8185  11436    703 125.55
1800.04/1800.70	c   132541   1987     9988   177262   17    19976    9004   4118    666 198.74
1800.04/1800.70	c   198951   1987    13666   395646   28    27332    9905   7796    637 312.32
1800.04/1800.70	c   298571   1987    19221   726946   37    38442   10896  13351    611 488.50
1800.04/1800.70	c   448006   1987    19915   801519   40    39830   11986  14045    581 769.96
1800.04/1800.70	c   672166   1987    13364   382887   28    26728   13185   7494    554 1211.20
1800.04/1800.70	c Caught signal: 15
1800.04/1800.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.04/1800.70	c   20   956904  70312  1042910    20734   848962  14864    531 1800.05
1800.04/1800.70	s UNKNOWN
1800.04/1800.70	c Total time: 1800.05 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node37/watcher-433024-1177953405 -o ROOT/results/node37/solver-433024-1177953405 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433024-1177953405/instance-433024-1177953405.opb 

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): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.91 3/78 1183
/proc/meminfo: memFree=1858704/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=12184 CPUtime=0
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 243253014 12476416 334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 3046 334 279 324 0 2004 0

[startup+0.0818821 s]
/proc/loadavg: 0.85 0.97 0.91 3/78 1183
/proc/meminfo: memFree=1858704/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=6104 CPUtime=0.07
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 901 0 0 0 7 0 0 0 18 0 1 0 243253014 6250496 871 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 1526 871 380 324 0 484 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6104

[startup+0.101885 s]
/proc/loadavg: 0.85 0.97 0.91 3/78 1183
/proc/meminfo: memFree=1858704/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=6988 CPUtime=0.09
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 1245 0 0 0 9 0 0 0 18 0 1 0 243253014 7155712 1103 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 1747 1103 302 324 0 817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6988

[startup+0.301922 s]
/proc/loadavg: 0.85 0.97 0.91 3/78 1183
/proc/meminfo: memFree=1858704/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=7064 CPUtime=0.29
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 1305 0 0 0 27 2 0 0 19 0 1 0 243253014 7233536 1146 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 1766 1146 309 324 0 836 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7064

[startup+0.701997 s]
/proc/loadavg: 0.85 0.97 0.91 3/78 1183
/proc/meminfo: memFree=1858704/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=7064 CPUtime=0.69
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 1305 0 0 0 67 2 0 0 22 0 1 0 243253014 7233536 1146 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 1766 1146 309 324 0 836 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7064

[startup+1.50215 s]
/proc/loadavg: 0.85 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1855176/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=7064 CPUtime=1.49
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 1305 0 0 0 147 2 0 0 25 0 1 0 243253014 7233536 1146 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 1766 1146 309 324 0 836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7064

[startup+3.10145 s]
/proc/loadavg: 0.85 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1854984/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=7708 CPUtime=3.09
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 1439 0 0 0 307 2 0 0 25 0 1 0 243253014 7892992 1280 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 1927 1280 309 324 0 997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7708

[startup+6.30105 s]
/proc/loadavg: 0.86 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1853512/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=9136 CPUtime=6.28
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 1796 0 0 0 625 3 0 0 25 0 1 0 243253014 9355264 1637 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 2284 1637 309 324 0 1354 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9136

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1850824/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=11616 CPUtime=12.68
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 2433 0 0 0 1264 4 0 0 25 0 1 0 243253014 11894784 2274 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 2904 2274 309 324 0 1974 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11616

[startup+25.5017 s]
/proc/loadavg: 0.90 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1849224/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=12920 CPUtime=25.48
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 2755 0 0 0 2543 5 0 0 25 0 1 0 243253014 13230080 2596 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3600109 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 3230 2596 309 324 0 2300 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12920

[startup+51.1015 s]
/proc/loadavg: 0.93 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1848456/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=13696 CPUtime=51.07
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 2949 0 0 0 5101 6 0 0 25 0 1 0 243253014 14024704 2790 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527320 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 3424 2790 309 324 0 2494 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13696

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1847112/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=15132 CPUtime=102.25
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 3302 0 0 0 10219 6 0 0 25 0 1 0 243253014 15495168 3143 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551182 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 3783 3143 309 324 0 2853 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15132

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1846216/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=15984 CPUtime=162.23
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 3517 0 0 0 16216 7 0 0 25 0 1 0 243253014 16367616 3358 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3596440 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 3996 3358 309 324 0 3066 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15984

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1845640/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=16464 CPUtime=222.21
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 3652 0 0 0 22213 8 0 0 25 0 1 0 243253014 16859136 3493 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 4116 3493 309 324 0 3186 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 16464

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1845576/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=16584 CPUtime=282.18
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 3666 0 0 0 28210 8 0 0 25 0 1 0 243253014 16982016 3507 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 4146 3507 309 324 0 3216 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 16584

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1844232/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=17840 CPUtime=342.16
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 3981 0 0 0 34207 9 0 0 25 0 1 0 243253014 18268160 3822 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3600082 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 4460 3822 309 324 0 3530 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 17840

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1844232/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=17820 CPUtime=402.14
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 3981 0 0 0 40205 9 0 0 25 0 1 0 243253014 18247680 3822 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 4455 3822 309 324 0 3525 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 17820

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1844232/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=17820 CPUtime=462.12
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 3981 0 0 0 46202 10 0 0 25 0 1 0 243253014 18247680 3822 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 4455 3822 309 324 0 3525 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 17820

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1843336/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=18712 CPUtime=522.1
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 4200 0 0 0 52200 10 0 0 25 0 1 0 243253014 19161088 4041 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527359 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 4678 4041 309 324 0 3748 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 18712

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1843400/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=18656 CPUtime=582.07
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 4200 0 0 0 58197 10 0 0 25 0 1 0 243253014 19103744 4041 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134584960 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 4664 4041 309 324 0 3734 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 18656

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1842760/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=19268 CPUtime=642.06
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 4350 0 0 0 64195 11 0 0 25 0 1 0 243253014 19730432 4191 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 4817 4191 309 324 0 3887 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 19268


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1842056/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=20100 CPUtime=881.96
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 4555 0 0 0 88183 13 0 0 25 0 1 0 243253014 20582400 4396 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5025 4396 309 324 0 4095 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 20100

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1841352/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=20820 CPUtime=941.94
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 4728 0 0 0 94181 13 0 0 25 0 1 0 243253014 21319680 4569 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5205 4569 309 324 0 4275 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 20820

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1841352/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=20808 CPUtime=1001.92
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 4728 0 0 0 100178 14 0 0 25 0 1 0 243253014 21307392 4569 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551590 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5202 4569 309 324 0 4272 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 20808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1840712/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=21424 CPUtime=1061.9
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 4892 0 0 0 106175 15 0 0 25 0 1 0 243253014 21938176 4733 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5356 4733 309 324 0 4426 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 21424

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1840712/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=21424 CPUtime=1121.88
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 4892 0 0 0 112173 15 0 0 25 0 1 0 243253014 21938176 4733 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5356 4733 309 324 0 4426 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 21424

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1840712/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=21424 CPUtime=1181.85
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 4892 0 0 0 118170 15 0 0 25 0 1 0 243253014 21938176 4733 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5356 4733 309 324 0 4426 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 21424

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1840200/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=21956 CPUtime=1241.84
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 5018 0 0 0 124168 16 0 0 25 0 1 0 243253014 22482944 4859 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5489 4859 309 324 0 4559 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 21956

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1840200/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=21956 CPUtime=1301.82
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 5018 0 0 0 130166 16 0 0 25 0 1 0 243253014 22482944 4859 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5489 4859 309 324 0 4559 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 21956

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1840136/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=21924 CPUtime=1361.79
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 5018 0 0 0 136163 16 0 0 25 0 1 0 243253014 22450176 4859 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5481 4859 309 324 0 4551 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 21924

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1184
/proc/meminfo: memFree=1840136/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=21924 CPUtime=1421.77
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 5018 0 0 0 142160 17 0 0 25 0 1 0 243253014 22450176 4859 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572643 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5481 4859 309 324 0 4551 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 21924

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1186
/proc/meminfo: memFree=1839872/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=21924 CPUtime=1481.74
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 5018 0 0 0 148157 17 0 0 25 0 1 0 243253014 22450176 4859 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091745 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5481 4859 309 324 0 4551 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 21924

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1186
/proc/meminfo: memFree=1840008/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=21924 CPUtime=1541.72
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 5018 0 0 0 154155 17 0 0 25 0 1 0 243253014 22450176 4859 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551104 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5481 4859 309 324 0 4551 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 21924

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1186
/proc/meminfo: memFree=1840072/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=21924 CPUtime=1601.71
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 5018 0 0 0 160153 18 0 0 25 0 1 0 243253014 22450176 4859 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5481 4859 309 324 0 4551 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 21924

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1186
/proc/meminfo: memFree=1840072/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=21924 CPUtime=1661.68
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 5018 0 0 0 166150 18 0 0 25 0 1 0 243253014 22450176 4859 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574697 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5481 4859 309 324 0 4551 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 21924

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1186
/proc/meminfo: memFree=1840072/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=21924 CPUtime=1721.65
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 5018 0 0 0 172147 18 0 0 25 0 1 0 243253014 22450176 4859 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5481 4859 309 324 0 4551 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 21924

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1186
/proc/meminfo: memFree=1840136/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=21924 CPUtime=1781.64
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 5018 0 0 0 178145 19 0 0 25 0 1 0 243253014 22450176 4859 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3600100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5481 4859 309 324 0 4551 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 21924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1186
/proc/meminfo: memFree=1840136/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=21924 CPUtime=1800.04
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 5018 0 0 0 179985 19 0 0 25 0 1 0 243253014 22450176 4859 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5481 4859 309 324 0 4551 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 21924

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1186
/proc/meminfo: memFree=1840136/2055920 swapFree=4145572/4192956
[pid=1183] ppid=1181 vsize=21924 CPUtime=1800.04
/proc/1183/stat : 1183 (bsolo3.0.17) R 1181 1183 32645 0 -1 4194304 5018 0 0 0 179985 19 0 0 25 0 1 0 243253014 22450176 4859 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1183/statm: 5481 4859 309 324 0 4551 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 21924

Child status: 15
Real time (s): 1800.71
CPU time (s): 1800.05
CPU user time (s): 1799.85
CPU system time (s): 0.200969
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 21956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5022
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= 12
involuntary context switches= 3071

runsolver used 1.73873 second user time and 4.20936 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Mon Apr 30 17:16:46 UTC 2007

IDJOB= 433024
IDBENCH= 2167
IDSOLVER= 199
FILE ID= node37/433024-1177953405

PBS_JOBID= 4727668

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-5.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433024-1177953405/instance-433024-1177953405.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-433024-1177953405 -o ROOT/results/node37/solver-433024-1177953405 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433024-1177953405/instance-433024-1177953405.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  0973e03eb27089eff6bc20e630a3ba01

RANDOM SEED= 606413745

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1859048 kB
Buffers:         34276 kB
Cached:          75024 kB
SwapCached:      15276 kB
Active:          61480 kB
Inactive:        72180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859048 kB
SwapTotal:     4192956 kB
SwapFree:      4145572 kB
Dirty:            7140 kB
Writeback:           0 kB
Mapped:          31376 kB
Slab:            48452 kB
Committed_AS:  2168548 kB
PageTables:       2004 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node37 on Mon Apr 30 17:46:48 UTC 2007