Trace number 420244

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? 1800 1800.51

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
crafted/spence/medium/s89-100.opb
MD5SUMf001ecc779eb830b11a571491f9ca535
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark589.017
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables89
Total number of constraints188
Number of constraints which are clauses188
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 constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/420244-1177421176/instance-420244-1177421176.opb
0.00/0.00	c File size is 5507 bytes.
0.00/0.00	c Highest Coefficient sum: 5
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 89 Constr: 188 188/0/0 Lit: 564 Watch. Lit: 376
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.002 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0     89      188      564    3      376      62      0      0 0.00
0.00/0.01	c Switching off LPR mode.
1799.98/1800.50	c      100     89      228     1070    4      456      69     40  16666 0.01
1799.98/1800.50	c      251     89      223      872    3      446      76     35  22818 0.01
1799.98/1800.50	c      476     89      239     1031    4      478      84     51  25052 0.02
1799.98/1800.50	c      814     89      261     1270    4      522      93     73  26258 0.03
1799.98/1800.50	c     1322     89      236      935    3      472     103     48  28127 0.05
1799.98/1800.50	c     2086     89      241      967    4      482     114     53  26743 0.08
1799.98/1800.50	c     3232     89      280     1742    6      560     126     92  25448 0.13
1799.98/1800.50	c     4954     89      252     1115    4      504     139     64  24770 0.20
1799.98/1800.50	c     7538     89      281     1484    5      562     153     93  24006 0.31
1799.98/1800.50	c    11417     89      338     2342    6      676     169    150  23491 0.49
1799.98/1800.50	c    17239     89      336     2377    7      672     186    148  22954 0.75
1799.98/1800.50	c    25976     89      282     1317    4      564     205     94  22509 1.15
1799.98/1800.50	c    39086     89      371     2776    7      742     226    183  21958 1.78
1799.98/1800.50	c    58756     89      302     1521    5      604     249    114  21272 2.76
1799.98/1800.50	c    88266     89      383     2896    7      766     274    195  21020 4.20
1799.98/1800.50	c   132537     89      326     1699    5      652     302    138  20519 6.46
1799.98/1800.50	c   198948     89      478     3981    8      956     333    290  20126 9.88
1799.98/1800.50	c   298569     89      366     2156    5      732     367    178  19772 15.10
1799.98/1800.50	c   448004     89      467     3542    7      934     404    279  19632 22.82
1799.98/1800.50	c   672162     89      509     4186    8     1018     445    321  19307 34.81
1799.98/1800.50	c  1008406     89      603     6104   10     1206     490    415  18347 54.96
1799.98/1800.50	c  1512778     89      553     4635    8     1106     540    365  17680 85.56
1799.98/1800.50	c  2269343     89      657     6232    9     1314     595    469  17048 133.11
1799.98/1800.50	c  3404195     89      685     6825    9     1370     655    497  16113 211.27
1799.98/1800.50	c  5106478     89      783     7727    9     1566     721    595  15415 331.25
1799.98/1800.50	c  7659909     89      650     6053    9     1300     794    462  14773 518.48
1799.98/1800.50	c 11490064     89      889     9995   11     1778     874    701  14001 820.65
1799.98/1800.50	c 17235301     89      993    13391   13     1986     962    805  13324 1293.47
1799.98/1800.50	c Resources Exceeded
1799.98/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.98/1800.50	c   28 22901328 3603901 28152575      808     9163    620  12722 1800.00
1799.98/1800.50	s UNKNOWN
1799.98/1800.50	c Total time: 1800 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/node45/watcher-420244-1177421176 -o ROOT/results/node45/solver-420244-1177421176 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420244-1177421176/instance-420244-1177421176.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 0.97 0.99 3/77 16269
/proc/meminfo: memFree=1871624/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=2520 CPUtime=0
/proc/16269/stat : 16269 (bsolo3.0.16) D 16267 16269 15194 0 -1 4194304 57 0 0 0 0 0 0 0 18 0 1 0 96963278 2580480 41 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4727588 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/16269/statm: 630 41 32 324 0 8 0

[startup+0.0827 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 16269
/proc/meminfo: memFree=1871624/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=11868 CPUtime=0.07
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 417 0 0 0 7 0 0 0 18 0 1 0 96963278 12152832 384 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 2967 384 311 324 0 2036 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11868

[startup+0.101702 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 16269
/proc/meminfo: memFree=1871624/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=11868 CPUtime=0.09
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 417 0 0 0 9 0 0 0 18 0 1 0 96963278 12152832 384 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 2967 384 311 324 0 2036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11868

[startup+0.301722 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 16269
/proc/meminfo: memFree=1871624/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=11868 CPUtime=0.29
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 420 0 0 0 29 0 0 0 19 0 1 0 96963278 12152832 387 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 2967 387 311 324 0 2036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11868

[startup+0.701762 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 16269
/proc/meminfo: memFree=1871624/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=11868 CPUtime=0.68
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 423 0 0 0 68 0 0 0 23 0 1 0 96963278 12152832 390 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 2967 390 311 324 0 2036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11868

[startup+1.50184 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1871360/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=11868 CPUtime=1.48
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 426 0 0 0 147 1 0 0 25 0 1 0 96963278 12152832 393 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 2967 393 311 324 0 2036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11868

[startup+3.10201 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1871232/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=11868 CPUtime=3.09
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 430 0 0 0 306 3 0 0 25 0 1 0 96963278 12152832 397 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 2967 397 311 324 0 2036 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11868

[startup+6.30133 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1871040/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=11868 CPUtime=6.28
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 435 0 0 0 621 7 0 0 25 0 1 0 96963278 12152832 402 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 2967 402 311 324 0 2036 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11868

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1871040/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=11868 CPUtime=12.68
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 438 0 0 0 1252 16 0 0 25 0 1 0 96963278 12152832 405 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 2967 405 311 324 0 2036 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11868

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1870976/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=11976 CPUtime=25.48
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 444 0 0 0 2513 35 0 0 25 0 1 0 96963278 12263424 411 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 2994 411 311 324 0 2063 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11976

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1871040/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=11976 CPUtime=51.07
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 452 0 0 0 5039 68 0 0 25 0 1 0 96963278 12263424 419 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 2994 419 311 324 0 2063 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11976

[startup+102.304 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1870912/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=11976 CPUtime=102.26
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 460 0 0 0 10096 130 0 0 25 0 1 0 96963278 12263424 427 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 2994 427 311 324 0 2063 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11976

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1870848/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=11976 CPUtime=162.24
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 466 0 0 0 16031 193 0 0 25 0 1 0 96963278 12263424 433 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 2994 433 311 324 0 2063 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11976

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1870784/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12076 CPUtime=222.22
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 470 0 0 0 21970 252 0 0 25 0 1 0 96963278 12365824 437 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3019 437 311 324 0 2088 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 12076

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1870784/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12076 CPUtime=282.21
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 471 0 0 0 27908 313 0 0 25 0 1 0 96963278 12365824 438 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3019 438 311 324 0 2088 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12076

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1870720/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12076 CPUtime=342.19
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 476 0 0 0 33848 371 0 0 25 0 1 0 96963278 12365824 443 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3019 443 311 324 0 2088 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 12076

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1870656/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12076 CPUtime=402.18
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 483 0 0 0 39787 431 0 0 25 0 1 0 96963278 12365824 450 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3019 450 311 324 0 2088 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 12076

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1870592/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12076 CPUtime=462.16
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 483 0 0 0 45726 490 0 0 25 0 1 0 96963278 12365824 450 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3019 450 311 324 0 2088 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 12076

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1870528/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12080 CPUtime=522.14
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 484 0 0 0 51671 543 0 0 25 0 1 0 96963278 12369920 451 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3020 451 311 324 0 2089 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 12080

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1870464/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12080 CPUtime=582.13
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 487 0 0 0 57612 601 0 0 25 0 1 0 96963278 12369920 454 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3020 454 311 324 0 2089 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 12080

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1870400/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12080 CPUtime=642.11
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 488 0 0 0 63550 661 0 0 25 0 1 0 96963278 12369920 455 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3020 455 311 324 0 2089 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 12080


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

/proc/meminfo: memFree=1870016/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1061.99
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 498 0 0 0 105147 1052 0 0 25 0 1 0 96963278 12468224 465 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 465 311 324 0 2113 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 12176

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1869952/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1121.98
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 501 0 0 0 111093 1105 0 0 25 0 1 0 96963278 12468224 468 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 468 311 324 0 2113 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 12176

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1869888/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1181.96
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 501 0 0 0 117039 1157 0 0 25 0 1 0 96963278 12468224 468 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 468 311 324 0 2113 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 12176

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16270
/proc/meminfo: memFree=1869952/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1241.94
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 501 0 0 0 122984 1210 0 0 25 0 1 0 96963278 12468224 468 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 468 311 324 0 2113 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 12176

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 16270
/proc/meminfo: memFree=1869888/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1301.93
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 501 0 0 0 128928 1265 0 0 25 0 1 0 96963278 12468224 468 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 468 311 324 0 2113 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 12176

[startup+1362.3 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 16270
/proc/meminfo: memFree=1869760/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1361.91
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 516 0 0 0 134878 1313 0 0 25 0 1 0 96963278 12468224 483 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 483 311 324 0 2113 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 12176

[startup+1422.31 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 16270
/proc/meminfo: memFree=1869824/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1421.89
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 516 0 0 0 140820 1369 0 0 25 0 1 0 96963278 12468224 483 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 483 311 324 0 2113 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 12176

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16270
/proc/meminfo: memFree=1869824/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1481.87
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 516 0 0 0 146768 1419 0 0 25 0 1 0 96963278 12468224 483 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 483 311 324 0 2113 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 12176

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16270
/proc/meminfo: memFree=1869824/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1541.86
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 516 0 0 0 152717 1469 0 0 25 0 1 0 96963278 12468224 483 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 483 311 324 0 2113 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 12176

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 3/78 16270
/proc/meminfo: memFree=1869760/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1601.84
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 516 0 0 0 158664 1520 0 0 25 0 1 0 96963278 12468224 483 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 483 311 324 0 2113 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 12176

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16270
/proc/meminfo: memFree=1869760/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1661.82
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 516 0 0 0 164614 1568 0 0 25 0 1 0 96963278 12468224 483 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 483 311 324 0 2113 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 12176

[startup+1722.3 s]
/proc/loadavg: 1.04 1.00 1.00 3/78 16270
/proc/meminfo: memFree=1869760/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1721.8
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 516 0 0 0 170561 1619 0 0 25 0 1 0 96963278 12468224 483 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 483 311 324 0 2113 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 12176

[startup+1782.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 16270
/proc/meminfo: memFree=1869696/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1781.79
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 516 0 0 0 176508 1671 0 0 25 0 1 0 96963278 12468224 483 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 483 311 324 0 2113 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 12176

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

[startup+1791.91 s]
/proc/loadavg: 1.12 1.03 1.01 2/78 16270
/proc/meminfo: memFree=1869696/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1791.39
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 516 0 0 0 177460 1679 0 0 25 0 1 0 96963278 12468224 483 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 483 311 324 0 2113 0
Current children cumulated CPU time (s) 1791.39
Current children cumulated vsize (KiB) 12176

[startup+1795.1 s]
/proc/loadavg: 1.11 1.03 1.00 2/78 16270
/proc/meminfo: memFree=1869696/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1794.59
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 516 0 0 0 177777 1682 0 0 25 0 1 0 96963278 12468224 483 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 483 311 324 0 2113 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (KiB) 12176

[startup+1798.3 s]
/proc/loadavg: 1.11 1.03 1.00 2/78 16270
/proc/meminfo: memFree=1869696/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1797.78
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 516 0 0 0 178095 1683 0 0 25 0 1 0 96963278 12468224 483 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 483 311 324 0 2113 0
Current children cumulated CPU time (s) 1797.78
Current children cumulated vsize (KiB) 12176

[startup+1799.9 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 16270
/proc/meminfo: memFree=1869696/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1799.39
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 516 0 0 0 178254 1685 0 0 25 0 1 0 96963278 12468224 483 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 483 311 324 0 2113 0
Current children cumulated CPU time (s) 1799.39
Current children cumulated vsize (KiB) 12176

[startup+1800.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 16270
/proc/meminfo: memFree=1869696/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1799.78
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 516 0 0 0 178293 1685 0 0 25 0 1 0 96963278 12468224 483 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 483 311 324 0 2113 0
Current children cumulated CPU time (s) 1799.78
Current children cumulated vsize (KiB) 12176

[startup+1800.5 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 16270
/proc/meminfo: memFree=1869696/2055920 swapFree=4157632/4192956
[pid=16269] ppid=16267 vsize=12176 CPUtime=1799.98
/proc/16269/stat : 16269 (bsolo3.0.16) R 16267 16269 15194 0 -1 4194304 516 0 0 0 178313 1685 0 0 25 0 1 0 96963278 12468224 483 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16269/statm: 3044 483 311 324 0 2113 0
Current children cumulated CPU time (s) 1799.98
Current children cumulated vsize (KiB) 12176

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800
CPU user time (s): 1783.15
CPU system time (s): 16.8564
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 12208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.15
system time used= 16.8564
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 517
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= 2317

runsolver used 1.41478 second user time and 3.72943 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue Apr 24 13:26:16 UTC 2007

IDJOB= 420244
IDBENCH= 47831
IDSOLVER= 163
FILE ID= node45/420244-1177421176

PBS_JOBID= 4675679

Free space on /tmp= 66443 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/spence/medium/s89-100.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420244-1177421176/instance-420244-1177421176.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-420244-1177421176 -o ROOT/results/node45/solver-420244-1177421176 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420244-1177421176/instance-420244-1177421176.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  f001ecc779eb830b11a571491f9ca535

RANDOM SEED= 747713840

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1872160 kB
Buffers:         18424 kB
Cached:          91392 kB
SwapCached:      15508 kB
Active:          73968 kB
Inactive:        60564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1872160 kB
SwapTotal:     4192956 kB
SwapFree:      4157632 kB
Dirty:            4416 kB
Writeback:           0 kB
Mapped:          30504 kB
Slab:            34820 kB
Committed_AS:  1304168 kB
PageTables:       1732 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= 66443 MiB

End job on node45 on Tue Apr 24 13:56:17 UTC 2007