Trace number 457317

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 3.0.16? (TO) 1800.11 1800.62

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_3_15.opb
MD5SUMbbe3a085a15e9497809c2511fab038f0
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 benchmark0.12398
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 15
Number of bits of the biggest number in a constraint 4
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)

0.00/0.01	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/457317-1178367930/instance-457317-1178367930.opb
0.00/0.01	c File size is 74416 bytes.
0.02/0.04	c Highest Coefficient sum: 400
0.02/0.04	c Parsing was ok!!
0.02/0.04	c Total parsing time: 0.029 s
0.02/0.04	c Var: 5376 Constr: 10555 5176/403/4976 Lit: 36232 Watch. Lit: 30674
0.02/0.04	c Obj. Vars: 0 (0 % of total variables)
2.08/2.18	c Pre-processing Time: 2.177 s
2.08/2.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.08/2.18	c        0   5376    10555    36232    3    30674   54214      0      0 2.18
2.08/2.18	c Switching off LPR mode.
1799.98/1800.52	c      175   5376    10730    88197    8    31024   59636    175     73 2.39
1799.98/1800.52	c      348   5376    10903   139796   12    31370   65600    348    129 2.70
1799.98/1800.52	c      576   5376    11131   225998   20    31826   72161    576    204 2.81
1799.98/1800.52	c      931   5376    11486   357678   31    32536   79378    931    294 3.16
1799.98/1800.52	c     1464   5376    12019   551833   45    33602   87316   1464    350 4.18
1799.98/1800.52	c     2248   5376    12803   842783   65    35170   96048   2248    439 5.11
1799.98/1800.52	c     3394   5376    13949  1254534   89    37462  105653   3394    410 8.26
1799.98/1800.52	c     5161   5376    15716  1865317  118    40996  116219   5161    299 17.23
1799.98/1800.52	c     7856   5376    18411  2763926  150    46386  127841   7856    210 37.39
1799.98/1800.52	c    11843   5376    22398  4037047  180    54360  140626  11843    147 80.24
1799.98/1800.52	c    17837   5376    28392  5852568  206    66348  154689  17837     95 187.23
1799.98/1800.52	c    26626   5376    37181  8780269  236    83926  170158  26626     83 320.23
1799.98/1800.52	c    39742   5376    50297 13651079  271   110158  187174  39742    100 394.93
1799.98/1800.52	c    59412   5376    69967 21109229  301   149498  205892  59412     92 641.14
1799.98/1800.52	c    88924   5376    99479 32328711  324   208522  226482  88924     71 1243.72
1799.98/1800.52	c Resources Exceeded
1799.98/1800.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.98/1800.52	c   15   121225     82   132264   131780 44651293 121225     67 1800.01
1799.98/1800.52	s UNKNOWN
1799.98/1800.52	c Total time: 1800.01 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/node27/watcher-457317-1178367930 -o ROOT/results/node27/solver-457317-1178367930 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457317-1178367930/instance-457317-1178367930.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: 0.92 0.98 0.93 3/65 5854
/proc/meminfo: memFree=1454568/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=3780 CPUtime=0
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 183 0 1 0 0 0 0 0 18 0 1 0 249488974 3870720 153 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160041328 0 0 4096 0 0 0 0 17 1 0 0
/proc/5854/statm: 945 153 127 324 0 14 0

[startup+0.036477 s]
/proc/loadavg: 0.92 0.98 0.93 3/65 5854
/proc/meminfo: memFree=1454568/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=5372 CPUtime=0.02
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 726 0 3 0 2 0 0 0 18 0 1 0 249488974 5500928 698 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 1343 699 305 324 0 393 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5372

[startup+0.101481 s]
/proc/loadavg: 0.92 0.98 0.93 3/65 5854
/proc/meminfo: memFree=1454568/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=6764 CPUtime=0.08
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 1082 0 3 0 8 0 0 0 18 0 1 0 249488974 6926336 1035 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 1691 1035 306 324 0 760 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6764

[startup+0.3015 s]
/proc/loadavg: 0.92 0.98 0.93 3/65 5854
/proc/meminfo: memFree=1454568/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=6764 CPUtime=0.28
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 1083 0 3 0 28 0 0 0 19 0 1 0 249488974 6926336 1036 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 1691 1036 306 324 0 760 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6764

[startup+0.701541 s]
/proc/loadavg: 0.92 0.98 0.93 3/65 5854
/proc/meminfo: memFree=1454568/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=6764 CPUtime=0.68
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 1083 0 3 0 68 0 0 0 22 0 1 0 249488974 6926336 1036 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 1691 1036 306 324 0 760 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6764

[startup+1.50162 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 5855
/proc/meminfo: memFree=1450784/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=6764 CPUtime=1.48
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 1083 0 3 0 148 0 0 0 25 0 1 0 249488974 6926336 1036 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 1691 1036 306 324 0 760 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6764

[startup+3.10178 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 5855
/proc/meminfo: memFree=1450720/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=10752 CPUtime=3.08
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 2347 0 3 0 306 2 0 0 25 0 1 0 249488974 11010048 2066 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 2688 2067 311 324 0 1757 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10752

[startup+6.3011 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 5855
/proc/meminfo: memFree=1439456/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=20112 CPUtime=6.28
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 4666 0 3 0 624 4 0 0 25 0 1 0 249488974 20594688 4385 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 5028 4385 311 324 0 4097 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20112

[startup+12.7027 s]
/proc/loadavg: 0.94 0.98 0.93 2/66 5855
/proc/meminfo: memFree=1430816/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=27548 CPUtime=12.68
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 6538 0 3 0 1263 5 0 0 25 0 1 0 249488974 28209152 6257 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551273 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 6887 6257 311 324 0 5956 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27548

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.93 2/66 5855
/proc/meminfo: memFree=1421856/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=35880 CPUtime=25.48
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 8615 0 3 0 2541 7 0 0 25 0 1 0 249488974 36741120 8334 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 8970 8334 311 324 0 8039 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35880

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.93 2/66 5855
/proc/meminfo: memFree=1408864/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=48972 CPUtime=51.07
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 11880 0 3 0 5095 12 0 0 25 0 1 0 249488974 50147328 11599 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 12243 11599 311 324 0 11312 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48972

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.93 2/66 5855
/proc/meminfo: memFree=1392928/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=64636 CPUtime=102.26
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 15817 0 3 0 10209 17 0 0 25 0 1 0 249488974 66187264 15536 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 16159 15536 311 324 0 15228 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 64636

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5855
/proc/meminfo: memFree=1381216/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=76468 CPUtime=162.24
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 18763 0 3 0 16204 20 0 0 25 0 1 0 249488974 78303232 18482 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 19117 18482 311 324 0 18186 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 76468

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5855
/proc/meminfo: memFree=1364832/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=92652 CPUtime=222.22
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 22822 0 3 0 22198 24 0 0 25 0 1 0 249488974 94875648 22541 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 23163 22541 311 324 0 22232 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 92652

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5855
/proc/meminfo: memFree=1345696/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=111764 CPUtime=282.21
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 27590 0 3 0 28192 29 0 0 25 0 1 0 249488974 114446336 27309 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 27941 27309 311 324 0 27010 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 111764

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=1308512/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=149208 CPUtime=342.19
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 36943 0 3 0 34182 37 0 0 25 0 1 0 249488974 152788992 36662 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 37302 36662 311 324 0 36371 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 149208

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=1269984/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=187612 CPUtime=402.18
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 46554 0 3 0 40171 47 0 0 25 0 1 0 249488974 192114688 46273 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 46903 46273 311 324 0 45972 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 187612

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=1230816/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=226604 CPUtime=462.15
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 56293 0 3 0 46161 54 0 0 25 0 1 0 249488974 232042496 56012 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 56651 56012 311 324 0 55720 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 226604

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=1212320/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=245060 CPUtime=522.14
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 60924 0 3 0 52155 59 0 0 25 0 1 0 249488974 250941440 60643 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 61265 60643 311 324 0 60334 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 245060

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=1192160/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=265212 CPUtime=582.12
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 65945 0 3 0 58147 65 0 0 25 0 1 0 249488974 271577088 65664 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 66303 65664 311 324 0 65372 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 265212

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=1175520/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=281612 CPUtime=642.11
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 70043 0 3 0 64143 68 0 0 25 0 1 0 249488974 288370688 69762 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 70403 69762 311 324 0 69472 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 281612


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=1128480/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=328804 CPUtime=822.05
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 81864 0 3 0 82125 80 0 0 25 0 1 0 249488974 336695296 81583 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 82201 81583 311 324 0 81270 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 328804

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=1105888/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=351212 CPUtime=882.04
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 87440 0 3 0 88118 86 0 0 25 0 1 0 249488974 359641088 87159 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 87803 87159 311 324 0 86872 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 351212

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=1088800/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=368388 CPUtime=942.02
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 91734 0 3 0 94112 90 0 0 25 0 1 0 249488974 377229312 91453 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 92097 91453 311 324 0 91166 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 368388

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=1074080/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=382884 CPUtime=1002.01
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 95373 0 3 0 100107 94 0 0 25 0 1 0 249488974 392073216 95092 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 95721 95092 311 324 0 94790 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 382884

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=1061216/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=395832 CPUtime=1061.99
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 98607 0 3 0 106102 97 0 0 25 0 1 0 249488974 405331968 98326 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 98958 98326 311 324 0 98027 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 395832

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=1050336/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=406692 CPUtime=1121.97
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 101311 0 3 0 112098 99 0 0 25 0 1 0 249488974 416452608 101030 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 101673 101030 311 324 0 100742 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 406692

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=1039776/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=417216 CPUtime=1181.95
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 103969 0 3 0 118093 102 0 0 25 0 1 0 249488974 427229184 103688 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 104304 103688 311 324 0 103373 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 417216

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=1030240/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=426596 CPUtime=1241.94
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 106308 0 3 0 124089 105 0 0 25 0 1 0 249488974 436834304 106027 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 106649 106027 311 324 0 105718 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 426596

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=1009376/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=447428 CPUtime=1301.93
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 111513 0 3 0 130083 110 0 0 25 0 1 0 249488974 458166272 111232 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 111857 111232 311 324 0 110926 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 447428

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=990816/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=466068 CPUtime=1361.9
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 116181 0 3 0 136075 115 0 0 25 0 1 0 249488974 477253632 115900 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 116517 115900 311 324 0 115586 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 466068

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=974432/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=482416 CPUtime=1421.89
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 120241 0 3 0 142070 119 0 0 25 0 1 0 249488974 493993984 119960 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 120604 119960 311 324 0 119673 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 482416

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=959712/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=497224 CPUtime=1481.88
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 123947 0 3 0 148064 124 0 0 25 0 1 0 249488974 509157376 123666 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 124306 123666 311 324 0 123375 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 497224

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=946528/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=510144 CPUtime=1541.85
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 127196 0 3 0 154058 127 0 0 25 0 1 0 249488974 522387456 126915 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 127536 126915 311 324 0 126605 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 510144

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=927648/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=529308 CPUtime=1601.84
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 131982 0 3 0 160052 132 0 0 25 0 1 0 249488974 542011392 131701 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551094 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 132327 131701 311 324 0 131396 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 529308

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=907872/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=548896 CPUtime=1661.82
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 136871 0 3 0 166044 138 0 0 25 0 1 0 249488974 562069504 136590 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 137224 136590 311 324 0 136293 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 548896

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=892896/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=563936 CPUtime=1721.8
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 140636 0 3 0 172039 141 0 0 25 0 1 0 249488974 577470464 140355 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 140984 140355 311 324 0 140053 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 563936

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 5857
/proc/meminfo: memFree=875744/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=580976 CPUtime=1781.78
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194304 144899 0 3 0 178032 146 0 0 25 0 1 0 249488974 594919424 144618 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551108 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 145244 144618 311 324 0 144313 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 580976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.93 3/66 5857
/proc/meminfo: memFree=1386656/2055920 swapFree=4183076/4192956
[pid=5854] ppid=5852 vsize=0 CPUtime=1800.09
/proc/5854/stat : 5854 (bsolo3.0.16) R 5852 5854 5170 0 -1 4194308 146451 0 3 0 179852 157 0 0 25 0 1 0 249488974 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5854/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.11
CPU user time (s): 1798.53
CPU system time (s): 1.58276
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 587200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.53
system time used= 1.58276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146451
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 1738

runsolver used 1.59176 second user time and 3.34049 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Sat May  5 12:25:31 UTC 2007

IDJOB= 457317
IDBENCH= 48333
IDSOLVER= 163
FILE ID= node27/457317-1178367930

PBS_JOBID= 5189198

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_10_3_15.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457317-1178367930/instance-457317-1178367930.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-457317-1178367930 -o ROOT/results/node27/solver-457317-1178367930 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457317-1178367930/instance-457317-1178367930.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  bbe3a085a15e9497809c2511fab038f0

RANDOM SEED= 564062210

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1455104 kB
Buffers:         44476 kB
Cached:         425276 kB
SwapCached:       3936 kB
Active:         198088 kB
Inactive:       284400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455104 kB
SwapTotal:     4192956 kB
SwapFree:      4183076 kB
Dirty:            6660 kB
Writeback:           0 kB
Mapped:          18696 kB
Slab:           104384 kB
Committed_AS:  5799220 kB
PageTables:       1416 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 node27 on Sat May  5 12:55:33 UTC 2007