Trace number 349647

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? (MO) 1203.58 1204.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-101-100.opb
MD5SUM3da8b298ee1dd31987c9c3266733383f
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10100
Total number of constraints505101
Number of constraints which are clauses505101
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 constraint100
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 101
Number of bits of the biggest sum of numbers7
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/349647-1176711895/instance-349647-1176711895.opb
0.00/0.00	c File size is 13120207 bytes.
2.19/2.27	c Highest Coefficient sum: 101
2.19/2.27	c Parsing was ok!!
2.19/2.27	c Total parsing time: 2.271 s
2.39/2.46	c Var: 10100 Constr: 505101 505101/0/0 Lit: 1020100 Watch. Lit: 1010202
2.39/2.46	c Obj. Vars: 0 (0 % of total variables)
7.69/7.78	c Pre-processing Time: 7.781 s
7.69/7.80	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.69/7.80	c        0  10100   505101  1020100    2  1010202  168366      0      0 7.78
7.69/7.80	c Switching off LPR mode.
1203.27/1203.70	c      102  10100   505203  1057492    2  1010406  185203    102     13 7.84
1203.27/1203.70	c      254  10100   505355  1190654    2  1010710  203724    254     31 7.95
1203.27/1203.70	c      480  10100   505581  1327046    2  1011162  224097    480     59 8.12
1203.27/1203.70	c      820  10100   505921  1885273    3  1011842  246507    820     95 8.62
1203.27/1203.70	c     1328  10100   506429  2305144    4  1012858  271158   1328    144 9.18
1203.27/1203.70	c     2091  10100   507192  2623934    5  1014384  298274   2091    124 16.73
1203.27/1203.70	c     3238  10100   508339  2951682    5  1016678  328102   3238     85 37.95
1203.27/1203.70	c     4959  10100   510060  3379341    6  1020120  360913   4959     73 67.68
1203.27/1203.70	c     7543  10100   512644  4139502    8  1025288  397005   7543     65 115.47
1203.27/1203.70	c    11422  10100   516523  5461760   10  1033046  436706  11422     60 187.73
1203.27/1203.70	c    17244  10100   522345  9117047   17  1044690  480377  17244     59 289.53
1203.27/1203.70	c    25981  10100   531082 13359001   25  1062164  528415  25981     56 457.86
1203.27/1203.70	c    39091  10100   544192 22707266   41  1088384  581257  39091     56 693.52
1203.27/1203.70	c Caught signal: 15
1203.27/1203.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1203.27/1203.70	c   13    58231  45332 109676482   563332 139458971  58231     48 1203.28
1203.27/1203.70	s UNKNOWN
1203.27/1203.70	c Total time: 1203.28 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node37/watcher-349647-1176711895 -o ROOT/results/node37/solver-349647-1176711895 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349647-1176711895/instance-349647-1176711895.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: 1.02 1.15 1.08 3/78 7714
/proc/meminfo: memFree=1816456/2055920 swapFree=4067020/4192956
[pid=7714] ppid=7712 vsize=24552 CPUtime=0
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 371 0 0 0 0 0 0 0 18 0 1 0 119101946 25141248 339 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 6138 339 282 324 0 2003 0

[startup+0.104681 s]
/proc/loadavg: 1.02 1.15 1.08 3/78 7714
/proc/meminfo: memFree=1816456/2055920 swapFree=4067020/4192956
[pid=7714] ppid=7712 vsize=19384 CPUtime=0.09
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 1152 0 0 0 9 0 0 0 18 0 1 0 119101946 19849216 1120 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 4846 1120 421 324 0 711 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19384

[startup+0.2017 s]
/proc/loadavg: 1.02 1.15 1.08 3/78 7714
/proc/meminfo: memFree=1816456/2055920 swapFree=4067020/4192956
[pid=7714] ppid=7712 vsize=21448 CPUtime=0.19
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 1824 0 0 0 19 0 0 0 18 0 1 0 119101946 21962752 1792 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 5362 1793 559 324 0 1227 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21448

[startup+0.301719 s]
/proc/loadavg: 1.02 1.15 1.08 3/78 7714
/proc/meminfo: memFree=1816456/2055920 swapFree=4067020/4192956
[pid=7714] ppid=7712 vsize=23648 CPUtime=0.29
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 2521 0 0 0 29 0 0 0 19 0 1 0 119101946 24215552 2489 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134527515 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 5912 2490 702 324 0 1777 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23648

[startup+0.701795 s]
/proc/loadavg: 1.02 1.15 1.08 3/78 7714
/proc/meminfo: memFree=1816456/2055920 swapFree=4067020/4192956
[pid=7714] ppid=7712 vsize=32584 CPUtime=0.69
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 5298 0 0 0 67 2 0 0 22 0 1 0 119101946 33366016 5266 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 8146 5266 1271 324 0 4011 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32584

[startup+1.50195 s]
/proc/loadavg: 1.01 1.15 1.08 2/79 7715
/proc/meminfo: memFree=1790976/2055920 swapFree=4067020/4192956
[pid=7714] ppid=7712 vsize=49912 CPUtime=1.49
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 10778 0 0 0 145 4 0 0 25 0 1 0 119101946 51109888 10746 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 12478 10746 2395 324 0 8343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49912

[startup+3.10125 s]
/proc/loadavg: 1.01 1.15 1.08 2/79 7715
/proc/meminfo: memFree=1767360/2055920 swapFree=4067020/4192956
[pid=7714] ppid=7712 vsize=78696 CPUtime=3.08
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 22229 0 0 0 299 9 0 0 25 0 1 0 119101946 80584704 18993 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 19674 18993 304 324 0 18743 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 78696

[startup+6.30285 s]
/proc/loadavg: 1.01 1.15 1.08 2/79 7715
/proc/meminfo: memFree=1724672/2055920 swapFree=4067020/4192956
[pid=7714] ppid=7712 vsize=95220 CPUtime=6.29
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 26380 0 0 0 594 35 0 0 25 0 1 0 119101946 97505280 23144 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 23805 23144 306 324 0 22874 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95220

[startup+12.7011 s]
/proc/loadavg: 1.01 1.15 1.08 2/79 7715
/proc/meminfo: memFree=1723712/2055920 swapFree=4067020/4192956
[pid=7714] ppid=7712 vsize=96356 CPUtime=12.69
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 30855 0 0 0 1190 79 0 0 25 0 1 0 119101946 98668544 23463 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 24089 23463 310 324 0 23158 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 96356

[startup+25.5015 s]
/proc/loadavg: 1.01 1.14 1.08 2/79 7715
/proc/meminfo: memFree=1718912/2055920 swapFree=4067020/4192956
[pid=7714] ppid=7712 vsize=101108 CPUtime=25.48
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 32045 0 0 0 2338 210 0 0 25 0 1 0 119101946 103534592 24653 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 25277 24653 310 324 0 24346 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 101108

[startup+51.1013 s]
/proc/loadavg: 1.00 1.13 1.08 2/79 7715
/proc/meminfo: memFree=1714112/2055920 swapFree=4067020/4192956
[pid=7714] ppid=7712 vsize=106016 CPUtime=51.06
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 33270 0 0 0 4636 470 0 0 25 0 1 0 119101946 108560384 25878 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 26504 25878 310 324 0 25573 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 106016

[startup+102.302 s]
/proc/loadavg: 1.00 1.10 1.07 2/79 7715
/proc/meminfo: memFree=1703104/2055920 swapFree=4067084/4192956
[pid=7714] ppid=7712 vsize=116960 CPUtime=102.25
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 36002 0 0 0 9291 934 0 0 25 0 1 0 119101946 119767040 28610 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 29240 28610 310 324 0 28309 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 116960

[startup+162.301 s]
/proc/loadavg: 1.00 1.08 1.07 2/79 7715
/proc/meminfo: memFree=1690688/2055920 swapFree=4067084/4192956
[pid=7714] ppid=7712 vsize=129500 CPUtime=162.22
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 39121 0 0 0 14729 1493 0 0 25 0 1 0 119101946 132608000 31729 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 32375 31729 310 324 0 31444 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 129500

[startup+222.306 s]
/proc/loadavg: 1.00 1.06 1.06 2/79 7715
/proc/meminfo: memFree=1671616/2055920 swapFree=4067084/4192956
[pid=7714] ppid=7712 vsize=148356 CPUtime=222.21
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 43839 0 0 0 20170 2051 0 0 25 0 1 0 119101946 151916544 36447 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 37089 36447 310 324 0 36158 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 148356

[startup+282.302 s]
/proc/loadavg: 1.00 1.05 1.06 2/79 7715
/proc/meminfo: memFree=1640512/2055920 swapFree=4067148/4192956
[pid=7714] ppid=7712 vsize=179776 CPUtime=282.18
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 51699 0 0 0 25717 2501 0 0 25 0 1 0 119101946 184090624 44307 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551378 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 44944 44307 310 324 0 44013 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 179776

[startup+342.301 s]
/proc/loadavg: 1.00 1.04 1.05 2/79 7715
/proc/meminfo: memFree=1615744/2055920 swapFree=4067148/4192956
[pid=7714] ppid=7712 vsize=204060 CPUtime=342.16
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 57767 0 0 0 31292 2924 0 0 25 0 1 0 119101946 208957440 50375 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 51015 50375 310 324 0 50084 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 204060

[startup+402.303 s]
/proc/loadavg: 1.00 1.03 1.04 2/79 7715
/proc/meminfo: memFree=1600064/2055920 swapFree=4067212/4192956
[pid=7714] ppid=7712 vsize=219980 CPUtime=402.14
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 61737 0 0 0 36795 3419 0 0 25 0 1 0 119101946 225259520 54345 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 54995 54345 310 324 0 54064 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 219980

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/79 7715
/proc/meminfo: memFree=1579968/2055920 swapFree=4067212/4192956
[pid=7714] ppid=7712 vsize=239888 CPUtime=462.12
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 66725 0 0 0 42334 3878 0 0 25 0 1 0 119101946 245645312 59333 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 59972 59333 310 324 0 59041 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 239888

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/79 7715
/proc/meminfo: memFree=1557888/2055920 swapFree=4067212/4192956
[pid=7714] ppid=7712 vsize=262076 CPUtime=522.09
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 72270 0 0 0 47896 4313 0 0 25 0 1 0 119101946 268365824 64878 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 65519 64878 310 324 0 64588 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 262076

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.03 2/79 7715
/proc/meminfo: memFree=1529088/2055920 swapFree=4067276/4192956
[pid=7714] ppid=7712 vsize=290508 CPUtime=582.08
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 79396 0 0 0 53498 4710 0 0 25 0 1 0 119101946 297480192 72004 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 72627 72004 310 324 0 71696 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 290508

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 7715
/proc/meminfo: memFree=1489216/2055920 swapFree=4067276/4192956
[pid=7714] ppid=7712 vsize=330744 CPUtime=642.06
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 89437 0 0 0 59134 5072 0 0 25 0 1 0 119101946 338681856 82045 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134574706 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 82686 82045 310 324 0 81755 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 330744

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 7715
/proc/meminfo: memFree=1456704/2055920 swapFree=4067340/4192956
[pid=7714] ppid=7712 vsize=362852 CPUtime=702.03
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 97470 0 0 0 64768 5435 0 0 25 0 1 0 119101946 371560448 90078 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 90713 90078 310 324 0 89782 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 362852

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 7715
/proc/meminfo: memFree=1431680/2055920 swapFree=4067340/4192956
[pid=7714] ppid=7712 vsize=387648 CPUtime=762.02
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 103661 0 0 0 70407 5795 0 0 25 0 1 0 119101946 396951552 96269 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134575250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 96912 96269 310 324 0 95981 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 387648

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7717
/proc/meminfo: memFree=1366016/2055920 swapFree=4067404/4192956
[pid=7714] ppid=7712 vsize=454384 CPUtime=822
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 120354 0 0 0 76169 6031 0 0 25 0 1 0 119101946 465289216 112962 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 113596 112962 310 324 0 112665 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 454384

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7717
/proc/meminfo: memFree=1005056/2055920 swapFree=4067404/4192956
[pid=7714] ppid=7712 vsize=813916 CPUtime=881.98
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 210256 0 0 0 82112 6086 0 0 25 0 1 0 119101946 833449984 202864 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 203479 202864 310 324 0 202548 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 813916

[startup+942.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 7717
/proc/meminfo: memFree=725120/2055920 swapFree=4067404/4192956
[pid=7714] ppid=7712 vsize=1095132 CPUtime=941.95
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 280560 0 0 0 88082 6113 0 0 25 0 1 0 119101946 1121415168 273168 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3284084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 273783 273168 310 324 0 272852 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 1095132

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 7717
/proc/meminfo: memFree=530304/2055920 swapFree=4067468/4192956
[pid=7714] ppid=7712 vsize=1287544 CPUtime=1001.94
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 328663 0 0 0 94063 6131 0 0 25 0 1 0 119101946 1318445056 321271 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 321886 321271 310 324 0 320955 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 1287544

[startup+1062.3 s]
/proc/loadavg: 1.16 1.03 1.01 2/79 7717
/proc/meminfo: memFree=345920/2055920 swapFree=4067468/4192956
[pid=7714] ppid=7712 vsize=1472832 CPUtime=1061.91
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 374986 0 0 0 100042 6149 0 0 25 0 1 0 119101946 1508179968 367594 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551271 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 368208 367594 310 324 0 367277 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 1472832

[startup+1122.3 s]
/proc/loadavg: 1.13 1.04 1.01 3/79 7717
/proc/meminfo: memFree=184064/2055920 swapFree=4067532/4192956
[pid=7714] ppid=7712 vsize=1633020 CPUtime=1121.89
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 415032 0 0 0 106024 6165 0 0 25 0 1 0 119101946 1672212480 407640 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551378 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 408255 407640 310 324 0 407324 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 1633020

[startup+1182.3 s]
/proc/loadavg: 1.11 1.05 1.01 2/79 7717
/proc/meminfo: memFree=27904/2055920 swapFree=4067532/4192956
[pid=7714] ppid=7712 vsize=1791300 CPUtime=1181.87
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 454602 0 0 0 112007 6180 0 0 25 0 1 0 119101946 1834291200 447210 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 447825 447210 310 324 0 446894 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 1791300



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1203.7 s]
/proc/loadavg: 1.08 1.04 1.01 2/79 7717
/proc/meminfo: memFree=14912/2055920 swapFree=4067532/4192956
[pid=7714] ppid=7712 vsize=1843300 CPUtime=1203.27
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194304 467601 0 0 0 114142 6185 0 0 25 0 1 0 119101946 1887539200 460209 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551088 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 460825 460209 310 324 0 459894 0
Current children cumulated CPU time (s) 1203.27
Current children cumulated vsize (KiB) 1843300

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

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

[startup+1203.9 s]
/proc/loadavg: 1.08 1.04 1.01 2/79 7717
/proc/meminfo: memFree=14912/2055920 swapFree=4067532/4192956
[pid=7714] ppid=7712 vsize=0 CPUtime=1203.47
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194308 467602 0 0 0 114142 6205 0 0 25 0 1 0 119101946 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1203.47
Current children cumulated vsize (KiB) 0

[startup+1204 s]
/proc/loadavg: 1.08 1.04 1.01 2/79 7717
/proc/meminfo: memFree=14912/2055920 swapFree=4067532/4192956
[pid=7714] ppid=7712 vsize=0 CPUtime=1203.57
/proc/7714/stat : 7714 (bsolo3.0.16) R 7712 7714 6916 0 -1 4194308 467602 0 0 0 114142 6215 0 0 25 0 1 0 119101946 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/7714/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1203.57
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1204.01
CPU time (s): 1203.58
CPU user time (s): 1141.42
CPU system time (s): 62.1606
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 1843300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1141.42
system time used= 62.1606
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 467602
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= 2123

runsolver used 1.13983 second user time and 3.24751 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Mon Apr 16 08:24:55 UTC 2007

IDJOB= 349647
IDBENCH= 2574
IDSOLVER= 163
FILE ID= node37/349647-1176711895

PBS_JOBID= 4560053

Free space on /tmp= 66470 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-101-100.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349647-1176711895/instance-349647-1176711895.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-349647-1176711895 -o ROOT/results/node37/solver-349647-1176711895 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349647-1176711895/instance-349647-1176711895.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  3da8b298ee1dd31987c9c3266733383f

RANDOM SEED= 857264896

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1816864 kB
Buffers:         25204 kB
Cached:         127572 kB
SwapCached:       2740 kB
Active:          77436 kB
Inactive:       101664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816864 kB
SwapTotal:     4192956 kB
SwapFree:      4067020 kB
Dirty:           17200 kB
Writeback:           0 kB
Mapped:          33688 kB
Slab:            45272 kB
Committed_AS:  1132264 kB
PageTables:       2000 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= 66470 MiB

End job on node37 on Mon Apr 16 08:45:01 UTC 2007