Trace number 457158

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 NameAnswerCPU timeWall clock time
bsolo 3.0.17? (TO) 1800.1 1800.57

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_3_40.opb
MD5SUMb34a3a1ecfe6709c99accfc445aa8e8f
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.282956
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)4976
Sum of products size (including duplicates)9952
Number of different products2488
Sum of products size4976

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/457158-1178367125/instance-457158-1178367125.opb
0.00/0.00	c File size is 74416 bytes.
0.02/0.03	c Highest Coefficient sum: 400
0.02/0.03	c Parsing was ok!!
0.02/0.03	c Total parsing time: 0.03 s
0.02/0.04	c Var: 5376 Constr: 10555 5176/403/4976 Lit: 36232 Watch. Lit: 30699
0.02/0.04	c Obj. Vars: 0 (0 % of total variables)
2.19/2.21	c Pre-processing Time: 2.211 s
2.19/2.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.19/2.21	c        0   5376    10555    36232    3    30699   54214      0      0 2.21
2.19/2.21	c Switching off LPR mode.
1800.03/1800.50	c      150   5376    10705    78897    7    30999   59636    150     63 2.36
1800.03/1800.50	c      301   5376    10856   122575   11    31301   65600    301    116 2.57
1800.03/1800.50	c      544   5376    11099   208051   18    31787   72161    544    202 2.69
1800.03/1800.50	c      915   5376    11470   336069   29    32529   79378    915    301 3.04
1800.03/1800.50	c     1454   5376    12009   518765   43    33607   87316   1454    366 3.96
1800.03/1800.50	c     2234   5376    12789   778025   60    35167   96048   2234    423 5.27
1800.03/1800.50	c     3449   5376    14004  1172241   83    37597  105653   3449    333 10.35
1800.03/1800.50	c     5247   5376    15802  1737518  109    41193  116219   5247    256 20.46
1800.03/1800.50	c     7850   5376    18405  2611408  141    46399  127841   7850    289 27.07
1800.03/1800.50	c    11737   5376    22292  3944748  176    54173  140626  11737    315 37.19
1800.03/1800.50	c    17559   5376    28114  6003775  213    65817  154689  17559    304 57.73
1800.03/1800.50	c    26301   5376    36856  9101883  246    83301  170158  26301    199 131.68
1800.03/1800.50	c    39418   5376    49973 13742529  274   109535  187174  39418    113 346.22
1800.03/1800.50	c    59093   5376    69648 20664606  296   148885  205892  59093     68 861.03
1800.03/1800.50	c Caught signal: 15
1800.03/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.03/1800.50	c   14    84427     14    94168    94982 29551581  84427     46 1800.03
1800.03/1800.50	s UNKNOWN
1800.03/1800.50	c Total time: 1800.03 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/node63/watcher-457158-1178367125 -o ROOT/results/node63/solver-457158-1178367125 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457158-1178367125/instance-457158-1178367125.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: 0.91 0.94 0.90 3/64 12755
/proc/meminfo: memFree=1546932/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=11812 CPUtime=0
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 312702412 12095488 345 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3405435 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 2953 345 289 324 0 2004 0

[startup+0.029458 s]
/proc/loadavg: 0.91 0.94 0.90 3/64 12755
/proc/meminfo: memFree=1546932/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=5368 CPUtime=0.02
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 718 0 0 0 2 0 0 0 18 0 1 0 312702412 5496832 688 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3405435 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 1342 689 303 324 0 393 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5368

[startup+0.101465 s]
/proc/loadavg: 0.91 0.94 0.90 3/64 12755
/proc/meminfo: memFree=1546932/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=6764 CPUtime=0.09
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 1082 0 0 0 9 0 0 0 18 0 1 0 312702412 6926336 1033 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 1691 1033 304 324 0 761 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6764

[startup+0.301485 s]
/proc/loadavg: 0.91 0.94 0.90 3/64 12755
/proc/meminfo: memFree=1546932/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=6764 CPUtime=0.29
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 1083 0 0 0 29 0 0 0 19 0 1 0 312702412 6926336 1034 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 1691 1034 304 324 0 761 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6764

[startup+0.701528 s]
/proc/loadavg: 0.91 0.94 0.90 3/64 12755
/proc/meminfo: memFree=1546932/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=6764 CPUtime=0.69
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 1083 0 0 0 69 0 0 0 23 0 1 0 312702412 6926336 1034 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 1691 1034 304 324 0 761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6764

[startup+1.50161 s]
/proc/loadavg: 0.91 0.94 0.90 2/65 12756
/proc/meminfo: memFree=1543980/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=6764 CPUtime=1.49
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 1083 0 0 0 149 0 0 0 25 0 1 0 312702412 6926336 1034 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 1691 1034 304 324 0 761 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6764

[startup+3.10278 s]
/proc/loadavg: 0.92 0.94 0.90 2/65 12756
/proc/meminfo: memFree=1543852/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=11016 CPUtime=3.09
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 2396 0 0 0 306 3 0 0 25 0 1 0 312702412 11280384 2112 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 2754 2112 309 324 0 1824 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11016

[startup+6.30112 s]
/proc/loadavg: 0.92 0.94 0.90 2/65 12756
/proc/meminfo: memFree=1533676/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=17948 CPUtime=6.29
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 4150 0 0 0 625 4 0 0 25 0 1 0 312702412 18378752 3866 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3405435 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 4487 3866 309 324 0 3557 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17948

[startup+12.7018 s]
/proc/loadavg: 0.93 0.94 0.90 2/65 12756
/proc/meminfo: memFree=1527476/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=23608 CPUtime=12.69
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 5560 0 0 0 1264 5 0 0 25 0 1 0 312702412 24174592 5276 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3399832 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 5902 5276 309 324 0 4972 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23608

[startup+25.5012 s]
/proc/loadavg: 0.94 0.95 0.91 2/65 12756
/proc/meminfo: memFree=1512116/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=38884 CPUtime=25.48
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 9364 0 0 0 2540 8 0 0 25 0 1 0 312702412 39817216 9080 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 9721 9080 309 324 0 8791 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38884

[startup+51.1019 s]
/proc/loadavg: 0.96 0.95 0.91 2/65 12756
/proc/meminfo: memFree=1471796/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=79332 CPUtime=51.07
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 19478 0 0 0 5091 16 0 0 25 0 1 0 312702412 81235968 19194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 19833 19194 309 324 0 18903 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 79332

[startup+102.305 s]
/proc/loadavg: 0.98 0.95 0.91 2/65 12756
/proc/meminfo: memFree=1437812/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=112592 CPUtime=102.26
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 27814 0 0 0 10203 23 0 0 25 0 1 0 312702412 115294208 27530 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 28148 27530 309 324 0 27218 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 112592

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/65 12756
/proc/meminfo: memFree=1414580/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=135928 CPUtime=162.25
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 33632 0 0 0 16197 28 0 0 25 0 1 0 312702412 139190272 33348 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3399832 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 33982 33348 309 324 0 33052 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 135928

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1395060/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=155324 CPUtime=222.23
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 38478 0 0 0 22191 32 0 0 25 0 1 0 312702412 159051776 38194 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 38831 38194 309 324 0 37901 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 155324

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1379380/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=171088 CPUtime=282.22
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 42419 0 0 0 28186 36 0 0 25 0 1 0 312702412 175194112 42135 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 42772 42135 309 324 0 41842 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 171088

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1366708/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=183668 CPUtime=342.2
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 45562 0 0 0 34182 38 0 0 25 0 1 0 312702412 188076032 45278 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551076 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 45917 45278 309 324 0 44987 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 183668

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1348980/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=201244 CPUtime=402.18
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 49977 0 0 0 40177 41 0 0 25 0 1 0 312702412 206073856 49693 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 50311 49693 309 324 0 49381 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 201244

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1334900/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=215352 CPUtime=462.17
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 53497 0 0 0 46173 44 0 0 25 0 1 0 312702412 220520448 53213 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 53838 53213 309 324 0 52908 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 215352

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1326004/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=224212 CPUtime=522.16
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 55722 0 0 0 52169 47 0 0 25 0 1 0 312702412 229593088 55438 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 56053 55438 309 324 0 55123 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 224212

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1314420/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=235620 CPUtime=582.14
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 58571 0 0 0 58165 49 0 0 25 0 1 0 312702412 241274880 58287 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 58905 58287 309 324 0 57975 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 235620

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1305268/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=244752 CPUtime=642.12
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 60829 0 0 0 64161 51 0 0 25 0 1 0 312702412 250626048 60545 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 61188 60545 309 324 0 60258 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 244752


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1271924/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=278012 CPUtime=882.06
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 69158 0 0 0 88146 60 0 0 25 0 1 0 312702412 284684288 68874 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 69503 68874 309 324 0 68573 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 278012

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1259572/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=290480 CPUtime=942.05
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 72280 0 0 0 94141 64 0 0 25 0 1 0 312702412 297451520 71996 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 72620 71996 309 324 0 71690 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 290480

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1247028/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=302936 CPUtime=1002.03
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 75376 0 0 0 100136 67 0 0 25 0 1 0 312702412 310206464 75092 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 75734 75092 309 324 0 74804 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 302936

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1240116/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=309864 CPUtime=1062.01
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 77123 0 0 0 106133 68 0 0 25 0 1 0 312702412 317300736 76839 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 77466 76839 309 324 0 76536 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 309864

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1232500/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=317320 CPUtime=1121.99
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 78995 0 0 0 112129 70 0 0 25 0 1 0 312702412 324935680 78711 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 79330 78711 309 324 0 78400 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 317320

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1224628/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=325268 CPUtime=1181.98
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 80986 0 0 0 118126 72 0 0 25 0 1 0 312702412 333074432 80702 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 81317 80702 309 324 0 80387 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 325268

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1217332/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=332440 CPUtime=1241.97
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 82774 0 0 0 124123 74 0 0 25 0 1 0 312702412 340418560 82490 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 83110 82490 309 324 0 82180 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 332440

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1211380/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=338356 CPUtime=1301.96
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 84247 0 0 0 130121 75 0 0 25 0 1 0 312702412 346476544 83963 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 84589 83963 309 324 0 83659 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 338356

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1203828/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=346048 CPUtime=1361.94
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 86156 0 0 0 136117 77 0 0 25 0 1 0 312702412 354353152 85872 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550808 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 86512 85872 309 324 0 85582 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 346048

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1196660/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=353104 CPUtime=1421.92
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 87936 0 0 0 142114 78 0 0 25 0 1 0 312702412 361578496 87652 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 88276 87652 309 324 0 87346 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 353104

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1189748/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=360160 CPUtime=1481.9
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 89678 0 0 0 148111 79 0 0 25 0 1 0 312702412 368803840 89394 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 90040 89394 309 324 0 89110 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 360160

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1184052/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=365684 CPUtime=1541.89
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 91081 0 0 0 154108 81 0 0 25 0 1 0 312702412 374460416 90797 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 91421 90797 309 324 0 90491 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 365684

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1178740/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=371060 CPUtime=1601.87
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 92425 0 0 0 160105 82 0 0 25 0 1 0 312702412 379965440 92141 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 92765 92141 309 324 0 91835 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 371060

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1173492/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=376196 CPUtime=1661.86
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 93713 0 0 0 166103 83 0 0 25 0 1 0 312702412 385224704 93429 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 94049 93429 309 324 0 93119 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 376196

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1168884/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=380820 CPUtime=1721.84
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 94863 0 0 0 172100 84 0 0 25 0 1 0 312702412 389959680 94579 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 95205 94579 309 324 0 94275 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 380820

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1160116/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=389552 CPUtime=1781.83
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 97055 0 0 0 178098 85 0 0 25 0 1 0 312702412 398901248 96771 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 97388 96771 309 324 0 96458 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 389552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1158196/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=391472 CPUtime=1800.03
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 97514 0 0 0 179917 86 0 0 25 0 1 0 312702412 400867328 97230 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 97868 97230 309 324 0 96938 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 391472

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12756
/proc/meminfo: memFree=1158196/2055920 swapFree=4183052/4192956
[pid=12755] ppid=12753 vsize=391472 CPUtime=1800.03
/proc/12755/stat : 12755 (bsolo3.0.17) R 12753 12755 11748 0 -1 4194304 97514 0 0 0 179917 86 0 0 25 0 1 0 312702412 400867328 97230 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12755/statm: 97868 97230 309 324 0 96938 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 391472

Child status: 15
Real time (s): 1800.57
CPU time (s): 1800.1
CPU user time (s): 1799.17
CPU system time (s): 0.925859
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 391472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.17
system time used= 0.925859
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97518
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= 3047

runsolver used 1.44478 second user time and 3.47847 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Sat May  5 12:12:05 UTC 2007

IDJOB= 457158
IDBENCH= 48322
IDSOLVER= 199
FILE ID= node63/457158-1178367125

PBS_JOBID= 5189170

Free space on /tmp= 66555 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_10_3_40.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457158-1178367125/instance-457158-1178367125.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-457158-1178367125 -o ROOT/results/node63/solver-457158-1178367125 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457158-1178367125/instance-457158-1178367125.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  b34a3a1ecfe6709c99accfc445aa8e8f

RANDOM SEED= 909130686

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
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		: 3000.232
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:       1547404 kB
Buffers:         29180 kB
Cached:         375232 kB
SwapCached:       3996 kB
Active:          67148 kB
Inactive:       347284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1547404 kB
SwapTotal:     4192956 kB
SwapFree:      4183052 kB
Dirty:            6652 kB
Writeback:           0 kB
Mapped:          15948 kB
Slab:            80032 kB
Committed_AS:  5939808 kB
PageTables:       1460 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= 66555 MiB

End job on node63 on Sat May  5 12:42:08 UTC 2007