Trace number 457623

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.0.17? (TO) 1800.17 1800.57

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_4_40.opb
MD5SUM83d1e3d1d0816aba7f8b7eb415a5cecb
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12520
Sum of products size (including duplicates)25040
Number of different products6260
Sum of products size12520

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/457623-1178371572/instance-457623-1178371572.opb
0.00/0.00	c File size is 167835 bytes.
0.00/0.07	c Highest Coefficient sum: 400
0.00/0.07	c Parsing was ok!!
0.00/0.07	c Total parsing time: 0.074 s
0.08/0.09	c Var: 12920 Constr: 25643 12720/403/12520 Lit: 89040 Watch. Lit: 75963
0.08/0.09	c Obj. Vars: 0 (0 % of total variables)
65.77/65.86	c Pre-processing Time: 65.836 s
65.77/65.86	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
65.77/65.86	c        0  12920    25643    89040    3    75963  212334      0      0 65.84
65.77/65.86	c Switching off LPR mode.
1800.10/1800.50	c      133  12920    25776   127982    4    76229  233568    133      2 66.08
1800.10/1800.50	c      313  12920    25956   177256    6    76589  256925    313      4 66.61
1800.10/1800.50	c      539  12920    26182   256911    9    77041  282618    539      8 66.75
1800.10/1800.50	c      903  12920    26546   382743   14    77769  310880    903     13 67.11
1800.10/1800.50	c     1420  12920    27063   558216   20    78803  341969   1420     20 67.95
1800.10/1800.50	c     2185  12920    27828   823830   29    80333  376166   2185     31 69.19
1800.10/1800.50	c     3331  12920    28974  1230423   42    82625  413783   3331     46 71.20
1800.10/1800.50	c     5053  12920    30696  1830629   59    86069  455162   5053     66 76.04
1800.10/1800.50	c     7648  12920    33291  2753980   82    91259  500679   7648     92 82.97
1800.10/1800.50	c    11529  12920    37172  4058336  109    99021  550747  11529    113 101.83
1800.10/1800.50	c    17352  12920    42995  6070379  141   110667  605822  17352    124 139.46
1800.10/1800.50	c    26091  12920    51734  9139348  176   128145  666405  26091     94 276.09
1800.10/1800.50	c    39212  12920    64855 13671148  210   154387  733046  39212     73 534.79
1800.10/1800.50	c    58895  12920    84538 20452693  241   193753  806351  58895     61 953.20
1800.10/1800.50	c Caught signal: 15
1800.10/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.10/1800.50	c   14    86418   3348   117828   112061 29886824  86418     48 1800.11
1800.10/1800.50	s UNKNOWN
1800.10/1800.50	c Total time: 1800.11 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/node29/watcher-457623-1178371572 -o ROOT/results/node29/solver-457623-1178371572 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457623-1178371572/instance-457623-1178371572.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 0.94 3/77 3721
/proc/meminfo: memFree=1413720/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=11900 CPUtime=0
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 374 0 0 0 0 0 0 0 18 0 1 0 285072958 12185600 344 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4401232 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 2975 344 289 324 0 2004 0

[startup+0.09219 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 3721
/proc/meminfo: memFree=1413720/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=9824 CPUtime=0.08
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 1876 0 0 0 7 1 0 0 18 0 1 0 285072958 10059776 1805 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4564603 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 2456 1806 300 324 0 1526 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9824

[startup+0.10119 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 3721
/proc/meminfo: memFree=1413720/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=10844 CPUtime=0.09
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 2095 0 0 0 8 1 0 0 18 0 1 0 285072958 11104256 2024 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 2711 2024 304 324 0 1781 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10844

[startup+0.301203 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 3721
/proc/meminfo: memFree=1413720/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=10844 CPUtime=0.29
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 2127 0 0 0 28 1 0 0 19 0 1 0 285072958 11104256 2056 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551544 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 2711 2056 304 324 0 1781 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10844

[startup+0.701229 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 3721
/proc/meminfo: memFree=1413720/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=10976 CPUtime=0.69
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 2129 0 0 0 68 1 0 0 22 0 1 0 285072958 11239424 2058 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4570899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 2744 2058 304 324 0 1814 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10976

[startup+1.50128 s]
/proc/loadavg: 0.93 0.98 0.94 2/78 3722
/proc/meminfo: memFree=1406416/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=10976 CPUtime=1.49
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 2130 0 0 0 148 1 0 0 25 0 1 0 285072958 11239424 2059 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 2744 2059 304 324 0 1814 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10976

[startup+3.10138 s]
/proc/loadavg: 0.93 0.98 0.94 2/78 3722
/proc/meminfo: memFree=1406352/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=10976 CPUtime=3.09
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 2130 0 0 0 308 1 0 0 25 0 1 0 285072958 11239424 2059 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 2744 2059 304 324 0 1814 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10976

[startup+6.30158 s]
/proc/loadavg: 0.93 0.98 0.94 2/78 3722
/proc/meminfo: memFree=1406352/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=10972 CPUtime=6.29
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 2130 0 0 0 627 2 0 0 25 0 1 0 285072958 11235328 2059 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 2743 2059 304 324 0 1813 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10972

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.94 2/78 3722
/proc/meminfo: memFree=1406360/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=10972 CPUtime=12.69
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 2130 0 0 0 1267 2 0 0 25 0 1 0 285072958 11235328 2059 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 2743 2059 304 324 0 1813 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10972

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.94 2/78 3722
/proc/meminfo: memFree=1406424/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=10972 CPUtime=25.49
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 2130 0 0 0 2546 3 0 0 25 0 1 0 285072958 11235328 2059 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4563028 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 2743 2059 304 324 0 1813 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10972

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.94 2/78 3722
/proc/meminfo: memFree=1406616/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=10972 CPUtime=51.07
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 2130 0 0 0 5103 4 0 0 25 0 1 0 285072958 11235328 2059 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 2743 2059 304 324 0 1813 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10972

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.94 2/78 3722
/proc/meminfo: memFree=1354264/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=63136 CPUtime=102.26
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 15608 0 0 0 10211 15 0 0 25 0 1 0 285072958 64651264 15144 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 15784 15144 309 324 0 14854 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 63136

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3722
/proc/meminfo: memFree=1321752/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=95596 CPUtime=162.25
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 23737 0 0 0 16203 22 0 0 25 0 1 0 285072958 97890304 23273 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 23899 23273 309 324 0 22969 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 95596

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3722
/proc/meminfo: memFree=1306648/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=110616 CPUtime=222.23
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 27462 0 0 0 22198 25 0 0 25 0 1 0 285072958 113270784 26998 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 27654 26998 309 324 0 26724 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 110616

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3722
/proc/meminfo: memFree=1286936/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=130284 CPUtime=282.22
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 32396 0 0 0 28193 29 0 0 25 0 1 0 285072958 133410816 31932 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 32571 31932 309 324 0 31641 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 130284

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3722
/proc/meminfo: memFree=1273176/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=144028 CPUtime=342.21
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 35840 0 0 0 34189 32 0 0 25 0 1 0 285072958 147484672 35376 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 36007 35376 309 324 0 35077 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 144028

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3722
/proc/meminfo: memFree=1261080/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=156116 CPUtime=402.19
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 38855 0 0 0 40183 36 0 0 25 0 1 0 285072958 159862784 38391 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 39029 38391 309 324 0 38099 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 156116

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3722
/proc/meminfo: memFree=1245528/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=171660 CPUtime=462.18
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 42731 0 0 0 46178 40 0 0 25 0 1 0 285072958 175779840 42267 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 42915 42267 309 324 0 41985 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 171660

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3722
/proc/meminfo: memFree=1231448/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=185804 CPUtime=522.17
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 46275 0 0 0 52174 43 0 0 25 0 1 0 285072958 190263296 45811 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 46451 45811 309 324 0 45521 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 185804

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3722
/proc/meminfo: memFree=1217624/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=199560 CPUtime=582.16
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 49717 0 0 0 58170 46 0 0 25 0 1 0 285072958 204349440 49253 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 49890 49253 309 324 0 48960 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 199560

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3722
/proc/meminfo: memFree=1203928/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=213160 CPUtime=642.15
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 53098 0 0 0 64166 49 0 0 25 0 1 0 285072958 218275840 52634 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 53290 52634 309 324 0 52360 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 213160


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3724
/proc/meminfo: memFree=1153560/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=263376 CPUtime=882.1
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 65677 0 0 0 88149 61 0 0 25 0 1 0 285072958 269697024 65213 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 65844 65213 309 324 0 64914 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 263376

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3724
/proc/meminfo: memFree=1142488/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=274580 CPUtime=942.08
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 68482 0 0 0 94145 63 0 0 25 0 1 0 285072958 281169920 68018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 68645 68018 309 324 0 67715 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 274580

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3724
/proc/meminfo: memFree=1131160/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=285848 CPUtime=1002.06
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 71270 0 0 0 100141 65 0 0 25 0 1 0 285072958 292708352 70806 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 71462 70806 309 324 0 70532 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 285848

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3724
/proc/meminfo: memFree=1119320/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=297812 CPUtime=1062.05
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 74278 0 0 0 106137 68 0 0 25 0 1 0 285072958 304959488 73814 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 74453 73814 309 324 0 73523 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 297812

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3724
/proc/meminfo: memFree=1108504/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=308484 CPUtime=1122.04
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 76931 0 0 0 112133 71 0 0 25 0 1 0 285072958 315887616 76467 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 77121 76467 309 324 0 76191 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 308484

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3724
/proc/meminfo: memFree=1095128/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=321848 CPUtime=1182.03
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 80284 0 0 0 118129 74 0 0 25 0 1 0 285072958 329572352 79820 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 80462 79820 309 324 0 79532 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 321848

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3724
/proc/meminfo: memFree=1086360/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=330444 CPUtime=1242.01
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 82444 0 0 0 124125 76 0 0 25 0 1 0 285072958 338374656 81980 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 82611 81980 309 324 0 81681 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 330444

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3724
/proc/meminfo: memFree=1079576/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=337116 CPUtime=1302
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 84099 0 0 0 130122 78 0 0 25 0 1 0 285072958 345206784 83635 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 84279 83635 309 324 0 83349 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 337116

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3724
/proc/meminfo: memFree=1071576/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=345096 CPUtime=1361.99
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 86106 0 0 0 136118 81 0 0 25 0 1 0 285072958 353378304 85642 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 86274 85642 309 324 0 85344 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 345096

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3724
/proc/meminfo: memFree=1061528/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=355232 CPUtime=1421.98
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 88631 0 0 0 142115 83 0 0 25 0 1 0 285072958 363757568 88167 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 88808 88167 309 324 0 87878 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 355232

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 3724
/proc/meminfo: memFree=1052888/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=363840 CPUtime=1481.96
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 90787 0 0 0 148110 86 0 0 25 0 1 0 285072958 372572160 90323 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 90960 90323 309 324 0 90030 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 363840

[startup+1542.3 s]
/proc/loadavg: 1.06 1.00 0.95 2/78 3724
/proc/meminfo: memFree=1043544/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=373212 CPUtime=1541.95
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 93119 0 0 0 154107 88 0 0 25 0 1 0 285072958 382169088 92655 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 93303 92655 309 324 0 92373 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 373212

[startup+1602.3 s]
/proc/loadavg: 1.07 1.01 0.95 2/78 3724
/proc/meminfo: memFree=1035352/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=381296 CPUtime=1601.94
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 95154 0 0 0 160104 90 0 0 25 0 1 0 285072958 390447104 94690 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 95324 94690 309 324 0 94394 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 381296

[startup+1662.3 s]
/proc/loadavg: 1.02 1.01 0.95 2/78 3724
/proc/meminfo: memFree=1029272/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=387448 CPUtime=1661.93
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 96673 0 0 0 166101 92 0 0 25 0 1 0 285072958 396746752 96209 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 96862 96209 309 324 0 95932 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 387448

[startup+1722.3 s]
/proc/loadavg: 1.01 1.00 0.95 2/78 3724
/proc/meminfo: memFree=1023768/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=392980 CPUtime=1721.92
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 98061 0 0 0 172098 94 0 0 25 0 1 0 285072958 402411520 97597 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 98245 97597 309 324 0 97315 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 392980

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 3724
/proc/meminfo: memFree=1018648/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=398116 CPUtime=1781.9
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 99338 0 0 0 178095 95 0 0 25 0 1 0 285072958 407670784 98874 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 99529 98874 309 324 0 98599 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 398116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 3724
/proc/meminfo: memFree=1017112/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=399536 CPUtime=1800.1
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 99711 0 0 0 179915 95 0 0 25 0 1 0 285072958 409124864 99247 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 99884 99247 309 324 0 98954 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 399536

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 3724
/proc/meminfo: memFree=1017112/2055920 swapFree=4146764/4192956
[pid=3721] ppid=3719 vsize=399536 CPUtime=1800.1
/proc/3721/stat : 3721 (bsolo3.0.17) R 3719 3721 1696 0 -1 4194304 99711 0 0 0 179915 95 0 0 25 0 1 0 285072958 409124864 99247 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3721/statm: 99884 99247 309 324 0 98954 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 399536

Child status: 15
Real time (s): 1800.57
CPU time (s): 1800.17
CPU user time (s): 1799.15
CPU system time (s): 1.01784
CPU usage (%): 99.9779
Max. virtual memory (cumulated for all children) (KiB): 399536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.15
system time used= 1.01784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99715
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= 2536

runsolver used 1.3438 second user time and 3.99039 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Sat May  5 13:26:12 UTC 2007

IDJOB= 457623
IDBENCH= 48353
IDSOLVER= 199
FILE ID= node29/457623-1178371572

PBS_JOBID= 5189197

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_4_40.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457623-1178371572/instance-457623-1178371572.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-457623-1178371572 -o ROOT/results/node29/solver-457623-1178371572 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457623-1178371572/instance-457623-1178371572.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  83d1e3d1d0816aba7f8b7eb415a5cecb

RANDOM SEED= 607828322

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1414128 kB
Buffers:         44484 kB
Cached:         466712 kB
SwapCached:      11316 kB
Active:         223544 kB
Inactive:       313140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1414128 kB
SwapTotal:     4192956 kB
SwapFree:      4146764 kB
Dirty:            6764 kB
Writeback:           0 kB
Mapped:          32412 kB
Slab:            90556 kB
Committed_AS:  7056552 kB
PageTables:       1880 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node29 on Sat May  5 13:56:15 UTC 2007