Trace number 419852

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? 1800.09 1801.19

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/grieu/vmpc_24.opb
MD5SUM3f27be957bc657ae23b7a93fa84d78cd
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark32.702
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables576
Total number of constraints67872
Number of constraints which are clauses67872
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 constraint2
Maximum length of a constraint24
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 25
Number of bits of the biggest sum of numbers5
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)

0.00/0.01	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/419852-1177414309/instance-419852-1177414309.opb
0.00/0.01	c File size is 1934123 bytes.
0.29/0.33	c Highest Coefficient sum: 25
0.29/0.33	c Parsing was ok!!
0.29/0.33	c Total parsing time: 0.327 s
0.29/0.36	c Var: 576 Constr: 67872 67872/0/0 Lit: 178056 Watch. Lit: 135744
0.29/0.36	c Obj. Vars: 0 (0 % of total variables)
1.98/2.05	c Pre-processing Time: 2.039 s
1.98/2.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.98/2.05	c        0    574    50951   140638    2   101902   16983      0      0 2.04
1.98/2.05	c Switching off LPR mode.
1799.99/1801.16	c      103    574    51054   149996    2   102108   18682    103     48 2.11
1799.99/1801.16	c      253    574    51204   165437    3   102408   20551    253    114 2.21
1799.99/1801.16	c      479    574    51430   190639    3   102860   22607    479    198 2.41
1799.99/1801.16	c      817    574    51768   229436    4   103536   24868    817    299 2.73
1799.99/1801.16	c     1325    574    52276   286261    5   104552   27355   1325    413 3.21
1799.99/1801.16	c     2089    574    53040   390249    7   106080   30091   2089    502 4.16
1799.99/1801.16	c     3236    574    54187   522025    9   108374   33101   3236    539 6.00
1799.99/1801.16	c     4959    574    55910   728352   13   111820   36412   4959    537 9.22
1799.99/1801.16	c     7544    574    58495  1062726   18   116990   40054   7544    484 15.56
1799.99/1801.16	c    11423    574    62374  1610745   25   124748   44060  11423    414 27.55
1799.99/1801.16	c    17248    574    68199  2422586   35   136398   48467  17248    331 52.09
1799.99/1801.16	c    25987    574    76938  3691517   47   153876   53314  25987    250 103.77
1799.99/1801.16	c    39100    574    90051  5495178   61   180102   58646  39100    182 214.54
1799.99/1801.16	c    58772    574    65945  2180625   33   131890   64511  14994    120 489.42
1799.99/1801.17	c    88282    574    95455  6514166   68   190910   70963  44504    121 727.19
1799.99/1801.17	c   132553    574    85411  4786368   56   170822   78060  34460    101 1308.39
1799.99/1801.17	c Resources Exceeded
1799.99/1801.17	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.99/1801.17	c   16   166063  56806   415787   118921  9928751  67970     92 1800.06
1799.99/1801.17	s UNKNOWN
1799.99/1801.17	c Total time: 1800.06 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-419852-1177414309 -o ROOT/results/node45/solver-419852-1177414309 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419852-1177414309/instance-419852-1177414309.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 0.99 3/77 15576
/proc/meminfo: memFree=1887504/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=3780 CPUtime=0
/proc/15576/stat : 15576 (bsolo3.0.16) D 15574 15576 15194 0 -1 4194304 184 0 2 0 0 0 0 0 18 0 1 0 96276568 3870720 155 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160395582 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/15576/statm: 945 155 129 324 0 14 0

[startup+0.089288 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15576
/proc/meminfo: memFree=1887504/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=7596 CPUtime=0.07
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 926 0 3 0 7 0 0 0 18 0 1 0 96276568 7778304 898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134539203 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15576/statm: 1899 898 396 324 0 495 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7596

[startup+0.101282 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15576
/proc/meminfo: memFree=1887504/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=7868 CPUtime=0.08
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 1008 0 3 0 8 0 0 0 18 0 1 0 96276568 8056832 980 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 5053302 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15576/statm: 1967 980 413 324 0 563 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7868

[startup+0.301305 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15576
/proc/meminfo: memFree=1887504/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=12384 CPUtime=0.29
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 2407 0 3 0 28 1 0 0 19 0 1 0 96276568 12681216 2379 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134524183 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15576/statm: 3096 2379 702 324 0 1692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12384

[startup+0.701349 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15576
/proc/meminfo: memFree=1887504/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=17268 CPUtime=0.68
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 4199 0 3 0 67 1 0 0 23 0 1 0 96276568 17682432 3698 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134545570 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15576/statm: 4317 3698 308 324 0 3386 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17268

[startup+1.50142 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15577
/proc/meminfo: memFree=1873096/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=17400 CPUtime=1.48
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 4239 0 3 0 145 3 0 0 25 0 1 0 96276568 17817600 3738 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 4350 3738 308 324 0 3419 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17400

[startup+3.10158 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15577
/proc/meminfo: memFree=1875336/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=15984 CPUtime=3.08
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 4608 0 3 0 302 6 0 0 25 0 1 0 96276568 16367616 3384 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 3996 3384 312 324 0 3065 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15984

[startup+6.30191 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15577
/proc/meminfo: memFree=1871688/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=19068 CPUtime=6.28
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 5381 0 3 0 621 7 0 0 25 0 1 0 96276568 19525632 4157 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 4767 4157 312 324 0 3836 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19068

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15577
/proc/meminfo: memFree=1867400/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=23448 CPUtime=12.67
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 6452 0 3 0 1258 9 0 0 25 0 1 0 96276568 24010752 5228 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551545 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 5862 5228 312 324 0 4931 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 23448

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 15577
/proc/meminfo: memFree=1859528/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=31184 CPUtime=25.47
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 8394 0 3 0 2534 13 0 0 25 0 1 0 96276568 31932416 7170 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 7796 7170 312 324 0 6865 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 31184

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 15577
/proc/meminfo: memFree=1847752/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=42800 CPUtime=51.04
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 11306 0 3 0 5087 17 0 0 25 0 1 0 96276568 43827200 10082 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 10700 10082 312 324 0 9769 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 42800

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 15577
/proc/meminfo: memFree=1830472/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=59860 CPUtime=102.22
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 15558 0 3 0 10198 24 0 0 25 0 1 0 96276568 61296640 14334 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 14965 14334 312 324 0 14034 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 59860

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15577
/proc/meminfo: memFree=1815880/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=74496 CPUtime=162.18
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 19211 0 3 0 16188 30 0 0 25 0 1 0 96276568 76283904 17987 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 18624 17987 312 324 0 17693 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 74496

[startup+222.302 s]
/proc/loadavg: 1.06 1.00 0.99 2/78 15577
/proc/meminfo: memFree=1804040/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=86012 CPUtime=222.14
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 22098 0 3 0 22179 35 0 0 25 0 1 0 96276568 88076288 20874 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 21503 20874 312 324 0 20572 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 86012

[startup+282.302 s]
/proc/loadavg: 1.02 1.00 0.99 2/78 15577
/proc/meminfo: memFree=1793416/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=96604 CPUtime=282.11
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 24751 0 3 0 28171 40 0 0 25 0 1 0 96276568 98922496 23527 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091733 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 24151 23527 312 324 0 23220 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 96604

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 15577
/proc/meminfo: memFree=1783880/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=105924 CPUtime=342.08
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 27085 0 3 0 34163 45 0 0 25 0 1 0 96276568 108466176 25861 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 26481 25861 312 324 0 25550 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 105924

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15577
/proc/meminfo: memFree=1775368/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=114452 CPUtime=402.03
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 29201 0 3 0 40155 48 0 0 25 0 1 0 96276568 117198848 27977 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 28613 27977 312 324 0 27682 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 114452

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15577
/proc/meminfo: memFree=1766408/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=123240 CPUtime=461.99
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 31405 0 3 0 46148 51 0 0 25 0 1 0 96276568 126197760 30181 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551724 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 30810 30181 312 324 0 29879 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 123240

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15577
/proc/meminfo: memFree=1762056/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=127248 CPUtime=521.95
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 32480 0 3 0 52141 54 0 0 25 0 1 0 96276568 130301952 31198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 31812 31198 312 324 0 30881 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 127248

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15577
/proc/meminfo: memFree=1762056/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=127248 CPUtime=581.92
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 32480 0 3 0 58136 56 0 0 25 0 1 0 96276568 130301952 31198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572575 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 31812 31198 312 324 0 30881 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 127248

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15577
/proc/meminfo: memFree=1761992/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=127248 CPUtime=641.86
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 32480 0 3 0 64128 58 0 0 25 0 1 0 96276568 130301952 31198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 31812 31198 312 324 0 30881 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 127248


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

/proc/meminfo: memFree=1747400/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=141488 CPUtime=1061.6
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 36042 0 3 0 106089 71 0 0 25 0 1 0 96276568 144883712 34760 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 35372 34760 312 324 0 34441 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 141488

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15577
/proc/meminfo: memFree=1741320/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=147424 CPUtime=1121.57
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 37530 0 3 0 112083 74 0 0 25 0 1 0 96276568 150962176 36248 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 36856 36248 312 324 0 35925 0
Current children cumulated CPU time (s) 1121.57
Current children cumulated vsize (KiB) 147424

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15577
/proc/meminfo: memFree=1736456/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=152072 CPUtime=1181.54
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 38744 0 3 0 118078 76 0 0 25 0 1 0 96276568 155721728 37392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 5161311 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 38018 37392 312 324 0 37087 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 152072

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15577
/proc/meminfo: memFree=1736392/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=152072 CPUtime=1241.49
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 38744 0 3 0 124071 78 0 0 25 0 1 0 96276568 155721728 37392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 38018 37392 312 324 0 37087 0
Current children cumulated CPU time (s) 1241.49
Current children cumulated vsize (KiB) 152072

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15577
/proc/meminfo: memFree=1736328/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=152072 CPUtime=1301.47
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 38744 0 3 0 130066 81 0 0 25 0 1 0 96276568 155721728 37392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 38018 37392 312 324 0 37087 0
Current children cumulated CPU time (s) 1301.47
Current children cumulated vsize (KiB) 152072

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15577
/proc/meminfo: memFree=1736328/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=152072 CPUtime=1361.44
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 38744 0 3 0 136061 83 0 0 25 0 1 0 96276568 155721728 37392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551201 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 38018 37392 312 324 0 37087 0
Current children cumulated CPU time (s) 1361.44
Current children cumulated vsize (KiB) 152072

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15577
/proc/meminfo: memFree=1736264/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=152072 CPUtime=1421.39
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 38744 0 3 0 142055 84 0 0 25 0 1 0 96276568 155721728 37392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 38018 37392 312 324 0 37087 0
Current children cumulated CPU time (s) 1421.39
Current children cumulated vsize (KiB) 152072

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15577
/proc/meminfo: memFree=1736200/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=152072 CPUtime=1481.36
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 38744 0 3 0 148051 85 0 0 25 0 1 0 96276568 155721728 37392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551268 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 38018 37392 312 324 0 37087 0
Current children cumulated CPU time (s) 1481.36
Current children cumulated vsize (KiB) 152072

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15577
/proc/meminfo: memFree=1736136/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=152072 CPUtime=1541.33
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 38744 0 3 0 154047 86 0 0 25 0 1 0 96276568 155721728 37392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 38018 37392 312 324 0 37087 0
Current children cumulated CPU time (s) 1541.33
Current children cumulated vsize (KiB) 152072

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15577
/proc/meminfo: memFree=1736072/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=152072 CPUtime=1601.29
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 38744 0 3 0 160042 87 0 0 25 0 1 0 96276568 155721728 37392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 38018 37392 312 324 0 37087 0
Current children cumulated CPU time (s) 1601.29
Current children cumulated vsize (KiB) 152072

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15577
/proc/meminfo: memFree=1736008/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=152072 CPUtime=1661.26
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 38744 0 3 0 166038 88 0 0 25 0 1 0 96276568 155721728 37392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 38018 37392 312 324 0 37087 0
Current children cumulated CPU time (s) 1661.26
Current children cumulated vsize (KiB) 152072

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15577
/proc/meminfo: memFree=1735944/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=152072 CPUtime=1721.23
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 38744 0 3 0 172034 89 0 0 25 0 1 0 96276568 155721728 37392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 38018 37392 312 324 0 37087 0
Current children cumulated CPU time (s) 1721.23
Current children cumulated vsize (KiB) 152072

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 15733
/proc/meminfo: memFree=1734424/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=152072 CPUtime=1781.19
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 38744 0 3 0 178019 100 0 0 25 0 1 0 96276568 155721728 37392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 38018 37392 312 324 0 37087 0
Current children cumulated CPU time (s) 1781.19
Current children cumulated vsize (KiB) 152072

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 15747
/proc/meminfo: memFree=1734424/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=152072 CPUtime=1790.79
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 38744 0 3 0 178978 101 0 0 25 0 1 0 96276568 155721728 37392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 38018 37392 312 324 0 37087 0
Current children cumulated CPU time (s) 1790.79
Current children cumulated vsize (KiB) 152072

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 15749
/proc/meminfo: memFree=1734424/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=152072 CPUtime=1793.99
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 38744 0 3 0 179297 102 0 0 25 0 1 0 96276568 155721728 37392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 38018 37392 312 324 0 37087 0
Current children cumulated CPU time (s) 1793.99
Current children cumulated vsize (KiB) 152072

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 15751
/proc/meminfo: memFree=1734424/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=152072 CPUtime=1797.19
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 38744 0 3 0 179616 103 0 0 25 0 1 0 96276568 155721728 37392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 38018 37392 312 324 0 37087 0
Current children cumulated CPU time (s) 1797.19
Current children cumulated vsize (KiB) 152072

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 15751
/proc/meminfo: memFree=1734424/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=152072 CPUtime=1798.79
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 38744 0 3 0 179776 103 0 0 25 0 1 0 96276568 155721728 37392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 38018 37392 312 324 0 37087 0
Current children cumulated CPU time (s) 1798.79
Current children cumulated vsize (KiB) 152072

[startup+1800.71 s]
/proc/loadavg: 1.08 1.02 1.01 2/84 15753
/proc/meminfo: memFree=1734424/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=152072 CPUtime=1799.6
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 38744 0 3 0 179857 103 0 0 25 0 1 0 96276568 155721728 37392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 38018 37392 312 324 0 37087 0
Current children cumulated CPU time (s) 1799.6
Current children cumulated vsize (KiB) 152072

[startup+1801.1 s]
/proc/loadavg: 1.08 1.02 1.01 2/84 15753
/proc/meminfo: memFree=1734424/2055920 swapFree=4157632/4192956
[pid=15576] ppid=15574 vsize=152072 CPUtime=1799.99
/proc/15576/stat : 15576 (bsolo3.0.16) R 15574 15576 15194 0 -1 4194304 38744 0 3 0 179896 103 0 0 25 0 1 0 96276568 155721728 37392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15576/statm: 38018 37392 312 324 0 37087 0
Current children cumulated CPU time (s) 1799.99
Current children cumulated vsize (KiB) 152072

Child status: 0
Real time (s): 1801.19
CPU time (s): 1800.09
CPU user time (s): 1799.04
CPU system time (s): 1.05384
CPU usage (%): 99.9387
Max. virtual memory (cumulated for all children) (KiB): 152352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.04
system time used= 1.05384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38745
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= 14
involuntary context switches= 41435

runsolver used 1.67474 second user time and 4.88326 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue Apr 24 11:31:49 UTC 2007

IDJOB= 419852
IDBENCH= 47803
IDSOLVER= 163
FILE ID= node45/419852-1177414309

PBS_JOBID= 4675679

Free space on /tmp= 66441 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/grieu/vmpc_24.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419852-1177414309/instance-419852-1177414309.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-419852-1177414309 -o ROOT/results/node45/solver-419852-1177414309 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/419852-1177414309/instance-419852-1177414309.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  3f27be957bc657ae23b7a93fa84d78cd

RANDOM SEED= 247982035

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:       1887912 kB
Buffers:         10824 kB
Cached:          84132 kB
SwapCached:      15204 kB
Active:          55860 kB
Inactive:        62916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1887912 kB
SwapTotal:     4192956 kB
SwapFree:      4157632 kB
Dirty:            6384 kB
Writeback:           0 kB
Mapped:          29580 kB
Slab:            34804 kB
Committed_AS:  1302708 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= 66441 MiB

End job on node45 on Tue Apr 24 12:01:51 UTC 2007