Trace number 432513

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) 1800.12 1800.68

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/ppp-problems/normalized-ppp:1-11,19,21.opb
MD5SUMd484bc8efed557f17788965b19feafe5
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark33.113
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4602
Total number of constraints30179
Number of constraints which are clauses29160
Number of constraints which are cardinality constraints (but not clauses)941
Number of constraints which are nor clauses,nor cardinality constraints78
Minimum length of a constraint3
Maximum length of a constraint29
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 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 103
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 3.0.17 - 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/432513-1177944429/instance-432513-1177944429.opb
0.00/0.00	c File size is 1076689 bytes.
0.19/0.20	c Highest Coefficient sum: 103
0.19/0.20	c Parsing was ok!!
0.19/0.20	c Total parsing time: 0.199 s
0.19/0.21	c Var: 4602 Constr: 30353 29334/941/78 Lit: 98580 Watch. Lit: 67584
0.19/0.21	c Obj. Vars: 0 (0 % of total variables)
0.39/0.44	c Pre-processing Time: 0.436 s
0.39/0.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.44	c        0   4602    30353    98580    3    67584   30132      0      0 0.44
0.39/0.44	c Switching off LPR mode.
1800.04/1800.60	c      101   4602    30454   101762    3    67792   33146    101    224 0.45
1800.04/1800.60	c      254   4602    30607   108125    3    68098   36461    254    541 0.47
1800.04/1800.60	c      480   4602    30833   119060    3    68552   40108    480    975 0.49
1800.04/1800.60	c      821   4602    31174   136095    4    69232   44119    821   1566 0.52
1800.04/1800.60	c     1329   4602    31682   173037    5    70249   48531   1329   2260 0.59
1800.04/1800.60	c     2093   4602    32446   229232    7    71777   53385   2093   3042 0.69
1800.04/1800.60	c     3241   4602    33594   294218    8    74073   58724   3241   3795 0.85
1800.04/1800.60	c     4964   4602    35317   422979   11    77517   64597   4964   4075 1.22
1800.04/1800.60	c     7548   4602    37901   660548   17    82688   71057   7548   3257 2.32
1800.04/1800.60	c    11429   4602    41782  1204861   28    90450   78163  11429   2579 4.43
1800.04/1800.60	c    17254   4602    47607  1769574   37   102101   85980  17254   1868 9.24
1800.04/1800.60	c    25993   4602    56346  2943633   52   119582   94579  25993   1939 13.40
1800.04/1800.60	c    39104   4602    69457  4076331   58   145802  104037  39104   1610 24.28
1800.04/1800.60	c    58774   4602    89127  5942186   66   185142  114441  58774    883 66.50
1800.04/1800.60	c    88285   4602   118638 14732647  124   244163  125886  88285    409 215.75
1800.04/1800.60	c   132556   4602    51318  4526689   88   109523  138475  20965    341 388.12
1800.04/1800.60	c   198970   4602   117732 21734933  184   242356  152323  87379    226 878.27
1800.04/1800.60	c   298593   4602    79880  8377825  104   166652  167556  49527    191 1555.83
1800.04/1800.60	c Caught signal: 15
1800.04/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.04/1800.60	c   18   333732  48630   481638   115019 15885909  84666    185 1800.05
1800.04/1800.60	s UNKNOWN
1800.04/1800.60	c Total time: 1800.05 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/node14/watcher-432513-1177944429 -o ROOT/results/node14/solver-432513-1177944429 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432513-1177944429/instance-432513-1177944429.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: 0.85 0.97 0.79 3/77 4622
/proc/meminfo: memFree=1551152/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=12788 CPUtime=0
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 242360725 13094912 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7362171 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 3197 334 280 324 0 2004 0

[startup+0.057027 s]
/proc/loadavg: 0.85 0.97 0.79 3/77 4622
/proc/meminfo: memFree=1551152/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=6212 CPUtime=0.05
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 722 0 0 0 5 0 0 0 18 0 1 0 242360725 6361088 692 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7362171 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 1553 692 347 324 0 360 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6212

[startup+0.101031 s]
/proc/loadavg: 0.85 0.97 0.79 3/77 4622
/proc/meminfo: memFree=1551152/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=7032 CPUtime=0.09
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 984 0 0 0 9 0 0 0 18 0 1 0 242360725 7200768 954 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7140527 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 1758 955 406 324 0 565 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7032

[startup+0.301049 s]
/proc/loadavg: 0.85 0.97 0.79 3/77 4622
/proc/meminfo: memFree=1551152/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=11416 CPUtime=0.29
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 2491 0 0 0 28 1 0 0 19 0 1 0 242360725 11689984 2198 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 2854 2198 305 324 0 1924 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11416

[startup+0.701087 s]
/proc/loadavg: 0.85 0.97 0.79 3/77 4622
/proc/meminfo: memFree=1551152/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=11736 CPUtime=0.68
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 3314 0 0 0 66 2 0 0 23 0 1 0 242360725 12017664 2289 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7360058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 2934 2289 309 324 0 2004 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11736

[startup+1.50116 s]
/proc/loadavg: 0.85 0.97 0.79 2/78 4623
/proc/meminfo: memFree=1541352/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=15628 CPUtime=1.49
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 4301 0 0 0 146 3 0 0 25 0 1 0 242360725 16003072 3276 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134547259 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 3907 3276 309 324 0 2977 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15628

[startup+3.10131 s]
/proc/loadavg: 0.85 0.97 0.79 2/78 4623
/proc/meminfo: memFree=1537448/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=21832 CPUtime=3.08
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 5865 0 0 0 305 3 0 0 25 0 1 0 242360725 22355968 4840 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 5458 4840 309 324 0 4528 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21832

[startup+6.30161 s]
/proc/loadavg: 0.86 0.97 0.79 2/78 4623
/proc/meminfo: memFree=1527208/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=28940 CPUtime=6.29
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 7645 0 0 0 625 4 0 0 25 0 1 0 242360725 29634560 6620 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550791 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 7235 6620 309 324 0 6305 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28940

[startup+12.7012 s]
/proc/loadavg: 0.87 0.97 0.79 2/78 4623
/proc/meminfo: memFree=1510128/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=46620 CPUtime=12.68
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 12044 0 0 0 1262 6 0 0 25 0 1 0 242360725 47738880 11019 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7359940 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 11655 11019 309 324 0 10725 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 46620

[startup+25.5024 s]
/proc/loadavg: 0.90 0.97 0.79 2/78 4623
/proc/meminfo: memFree=1486512/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=68580 CPUtime=25.49
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 17546 0 0 0 2538 11 0 0 25 0 1 0 242360725 70225920 16521 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 17145 16521 309 324 0 16215 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 68580

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.80 2/78 4623
/proc/meminfo: memFree=1469168/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=85504 CPUtime=51.07
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 21772 0 0 0 5093 14 0 0 25 0 1 0 242360725 87556096 20747 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 21376 20747 309 324 0 20446 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 85504

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.81 2/78 4623
/proc/meminfo: memFree=1409776/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=144688 CPUtime=102.26
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 36563 0 0 0 10202 24 0 0 25 0 1 0 242360725 148160512 35538 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 36172 35538 309 324 0 35242 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 144688

[startup+162.302 s]
/proc/loadavg: 1.05 0.99 0.83 2/78 4623
/proc/meminfo: memFree=1374960/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=179940 CPUtime=162.24
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 45381 0 0 0 16192 32 0 0 25 0 1 0 242360725 184258560 44356 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 44985 44356 309 324 0 44055 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 179940

[startup+222.302 s]
/proc/loadavg: 1.02 0.99 0.83 2/78 4623
/proc/meminfo: memFree=1336624/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=217840 CPUtime=222.23
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 54866 0 0 0 22184 39 0 0 25 0 1 0 242360725 223068160 53841 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 54460 53841 309 324 0 53530 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 217840

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.84 2/78 4623
/proc/meminfo: memFree=1287664/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=267084 CPUtime=282.22
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 67178 0 0 0 28173 49 0 0 25 0 1 0 242360725 273494016 66153 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 66771 66153 309 324 0 65841 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 267084

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.84 2/78 4623
/proc/meminfo: memFree=1255344/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=298824 CPUtime=342.2
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 75097 0 0 0 34164 56 0 0 25 0 1 0 242360725 305995776 74072 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 74706 74072 309 324 0 73776 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 298824

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.85 2/78 4623
/proc/meminfo: memFree=1241328/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=312532 CPUtime=402.18
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 78650 0 0 0 40159 59 0 0 25 0 1 0 242360725 320032768 77501 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 78133 77501 309 324 0 77203 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 312532

[startup+462.301 s]
/proc/loadavg: 1.07 1.01 0.86 2/78 4623
/proc/meminfo: memFree=1241392/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=312532 CPUtime=462.17
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 78650 0 0 0 46157 60 0 0 25 0 1 0 242360725 320032768 77501 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 78133 77501 309 324 0 77203 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 312532

[startup+522.301 s]
/proc/loadavg: 1.09 1.02 0.87 2/78 4623
/proc/meminfo: memFree=1241392/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=312532 CPUtime=522.15
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 78650 0 0 0 52155 60 0 0 25 0 1 0 242360725 320032768 77501 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 78133 77501 309 324 0 77203 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 312532

[startup+582.302 s]
/proc/loadavg: 1.09 1.03 0.88 2/78 4623
/proc/meminfo: memFree=1241456/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=312532 CPUtime=582.14
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 78650 0 0 0 58153 61 0 0 25 0 1 0 242360725 320032768 77501 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 78133 77501 309 324 0 77203 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 312532

[startup+642.301 s]
/proc/loadavg: 1.07 1.03 0.89 2/78 4623
/proc/meminfo: memFree=1241456/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=312532 CPUtime=642.12
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 78650 0 0 0 64151 61 0 0 25 0 1 0 242360725 320032768 77501 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 78133 77501 309 324 0 77203 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 312532


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 0.91 2/78 4623
/proc/meminfo: memFree=1241520/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=312532 CPUtime=822.08
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 78650 0 0 0 82146 62 0 0 25 0 1 0 242360725 320032768 77501 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 78133 77501 309 324 0 77203 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 312532

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 0.91 2/84 4799
/proc/meminfo: memFree=1240248/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=312532 CPUtime=881.96
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 78650 0 0 0 88133 63 0 0 25 0 1 0 242360725 320032768 77501 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 78133 77501 309 324 0 77203 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 312532

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 4821
/proc/meminfo: memFree=1202096/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=352212 CPUtime=941.94
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 88566 0 0 0 94123 71 0 0 25 0 1 0 242360725 360665088 87417 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7360244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 88053 87417 309 324 0 87123 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 352212

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 4821
/proc/meminfo: memFree=1172784/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=381168 CPUtime=1001.92
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 95809 0 0 0 100112 80 0 0 25 0 1 0 242360725 390316032 94660 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 95292 94660 309 324 0 94362 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 381168

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 4821
/proc/meminfo: memFree=1150192/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=403836 CPUtime=1061.91
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 101471 0 0 0 106104 87 0 0 25 0 1 0 242360725 413528064 100322 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 100959 100322 309 324 0 100029 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 403836

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 4821
/proc/meminfo: memFree=1132400/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=421352 CPUtime=1121.9
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 105856 0 0 0 112098 92 0 0 25 0 1 0 242360725 431464448 104707 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 105338 104707 309 324 0 104408 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 421352

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 4821
/proc/meminfo: memFree=1118704/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=435264 CPUtime=1181.88
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 109324 0 0 0 118092 96 0 0 25 0 1 0 242360725 445710336 108175 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160051253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 108816 108175 309 324 0 107886 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 435264

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 4821
/proc/meminfo: memFree=1106800/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=447040 CPUtime=1241.86
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 112291 0 0 0 124087 99 0 0 25 0 1 0 242360725 457768960 111142 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 111760 111142 309 324 0 110830 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 447040

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 4821
/proc/meminfo: memFree=1097072/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=456468 CPUtime=1301.85
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 114781 0 0 0 130084 101 0 0 25 0 1 0 242360725 467423232 113482 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 114117 113482 309 324 0 113187 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 456468

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 4821
/proc/meminfo: memFree=1097072/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=456468 CPUtime=1361.84
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 114781 0 0 0 136082 102 0 0 25 0 1 0 242360725 467423232 113482 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 114117 113482 309 324 0 113187 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 456468

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 4821
/proc/meminfo: memFree=1097136/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=456468 CPUtime=1421.82
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 114781 0 0 0 142080 102 0 0 25 0 1 0 242360725 467423232 113482 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 114117 113482 309 324 0 113187 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 456468

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 4821
/proc/meminfo: memFree=1097136/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=456468 CPUtime=1481.81
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 114781 0 0 0 148078 103 0 0 25 0 1 0 242360725 467423232 113482 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 114117 113482 309 324 0 113187 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 456468

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 4821
/proc/meminfo: memFree=1097200/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=456468 CPUtime=1541.79
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 114781 0 0 0 154076 103 0 0 25 0 1 0 242360725 467423232 113482 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 114117 113482 309 324 0 113187 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 456468

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 4821
/proc/meminfo: memFree=1097200/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=456468 CPUtime=1601.77
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 114781 0 0 0 160074 103 0 0 25 0 1 0 242360725 467423232 113482 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 114117 113482 309 324 0 113187 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 456468

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 4821
/proc/meminfo: memFree=1097200/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=456468 CPUtime=1661.76
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 114781 0 0 0 166072 104 0 0 25 0 1 0 242360725 467423232 113482 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572383 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 114117 113482 309 324 0 113187 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 456468

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 4821
/proc/meminfo: memFree=1097200/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=456468 CPUtime=1721.75
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 114781 0 0 0 172071 104 0 0 25 0 1 0 242360725 467423232 113482 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 114117 113482 309 324 0 113187 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 456468

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 4821
/proc/meminfo: memFree=1097264/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=456468 CPUtime=1781.74
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 114781 0 0 0 178069 105 0 0 25 0 1 0 242360725 467423232 113482 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 114117 113482 309 324 0 113187 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 456468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 4821
/proc/meminfo: memFree=1097264/2055920 swapFree=4148856/4192956
[pid=4622] ppid=4620 vsize=456468 CPUtime=1800.04
/proc/4622/stat : 4622 (bsolo3.0.17) R 4620 4622 4365 0 -1 4194304 114781 0 0 0 179899 105 0 0 25 0 1 0 242360725 467423232 113482 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4622/statm: 114117 113482 309 324 0 113187 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 456468

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

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

Child status: 15
Real time (s): 1800.68
CPU time (s): 1800.12
CPU user time (s): 1798.99
CPU system time (s): 1.12283
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 457068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.99
system time used= 1.12283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114785
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= 37500

runsolver used 1.43278 second user time and 3.9524 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon Apr 30 14:47:10 UTC 2007

IDJOB= 432513
IDBENCH= 1500
IDSOLVER= 199
FILE ID= node14/432513-1177944429

PBS_JOBID= 4727667

Free space on /tmp= 66557 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/ppp-problems/normalized-ppp:1-11,19,21.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432513-1177944429/instance-432513-1177944429.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-432513-1177944429 -o ROOT/results/node14/solver-432513-1177944429 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432513-1177944429/instance-432513-1177944429.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  d484bc8efed557f17788965b19feafe5

RANDOM SEED= 909286690

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1551568 kB
Buffers:         46564 kB
Cached:         365972 kB
SwapCached:      12124 kB
Active:         295196 kB
Inactive:       141420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551568 kB
SwapTotal:     4192956 kB
SwapFree:      4148856 kB
Dirty:            7784 kB
Writeback:           0 kB
Mapped:          30584 kB
Slab:            53276 kB
Committed_AS:  7947176 kB
PageTables:       1788 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= 66557 MiB

End job on node14 on Mon Apr 30 15:17:12 UTC 2007