Trace number 1875561

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
wbo 1.0? (TO) 1800.15 1800.76

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-cache-ibm-q-full.all.ucl.opb
MD5SUM14c93c93dc53353f81a889ada18ba601
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark371.789
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables81558
Total number of constraints240469
Number of constraints which are clauses235865
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints4604
Minimum length of a constraint1
Maximum length of a constraint13
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 68
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 257
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875561-1245129371.opb.
0.00/0.00	c Instance file HOME/instance-1875561-1245129371.opb
0.00/0.00	c File size is 7638466 bytes.
1.09/1.12	c Highest Coefficient sum: 257
1.09/1.12	c ============================[ Problem Statistics ]=============================
1.09/1.12	c |                                                                             |
1.09/1.12	c |  Parsing time:          1.08         s                                      |
1.09/1.12	c |  Number Variables:      81558                                               |
1.09/1.12	c |  Number Clauses:        235865                                              |
1.09/1.12	c |  Number Cardinality:    0                                                   |
1.09/1.12	c |  Number PB Constraints: 4604                                                |
1.09/1.12	c ============================[ Search Statistics ]==============================
1.09/1.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.09/1.12	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1.09/1.12	c ===============================================================================
1.09/1.12	c |         0 |   80839   240469   609710 |    80156        0    nan |  0.000 % |
1.29/1.32	c |       100 |   80839   240469   609710 |    88171      100     21 |  0.882 % |
2.10/2.17	c |       250 |   80839   240469   609710 |    96989      250     58 |  0.882 % |
2.99/3.01	c |       476 |   80839   240469   609710 |   106688      476     43 |  0.882 % |
4.59/4.69	c |       813 |   80839   240469   609710 |   117356      813     44 |  0.882 % |
6.87/6.99	c |      1320 |   80839   240469   609710 |   129092     1320     44 |  0.882 % |
10.67/10.77	c |      2079 |   80839   240469   609710 |   142001     2079     47 |  0.882 % |
14.86/14.92	c |      3219 |   80839   240469   609710 |   156202     3219     43 |  0.882 % |
19.96/20.08	c |      4928 |   80839   240469   609710 |   171822     4928     52 |  0.882 % |
29.25/29.33	c |      7491 |   80839   240469   609710 |   189004     7491     48 |  0.882 % |
42.66/42.76	c |     11336 |   80839   240469   609710 |   207904    11336     68 |  0.882 % |
63.25/63.30	c |     17104 |   80839   240469   609710 |   228695    17104     71 |  0.882 % |
115.02/115.12	c |     25753 |   80839   240469   609710 |   251564    25753     92 |  0.882 % |
177.00/177.15	c |     38729 |   80838   240469   609710 |   276721    38728     98 |  0.883 % |
248.18/248.36	c |     58191 |   80838   240469   609710 |   304393    58190     97 |  0.883 % |
365.55/365.73	c |     87384 |   80834   240469   609710 |   334832    87382    103 |  0.888 % |
594.47/594.77	c |    131174 |   80828   240469   609710 |   368316   131164    116 |  0.895 % |
926.15/926.51	c |    196859 |   80821   240469   609710 |   405147   196848    132 |  0.904 % |
1618.73/1619.34	c |    295386 |   80813   240469   609710 |   445662   294449    143 |  0.913 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875561-1245129371/watcher-1875561-1245129371 -o /tmp/evaluation-result-1875561-1245129371/solver-1875561-1245129371 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875561-1245129371.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5113
/proc/meminfo: memFree=1941528/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=9984 CPUtime=0
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 180537586 10223616 190 1992294400 134512640 135709839 4294956240 18446744073709551615 135190367 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 2496 190 127 292 0 336 0

[startup+0.028314 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5113
/proc/meminfo: memFree=1941528/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=10836 CPUtime=0.02
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 429 0 0 0 2 0 0 0 18 0 1 0 180537586 11096064 413 1992294400 134512640 135709839 4294956240 18446744073709551615 135189710 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 2709 413 168 292 0 549 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10836

[startup+0.101317 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5113
/proc/meminfo: memFree=1941528/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=12664 CPUtime=0.09
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 991 0 0 0 9 0 0 0 18 0 1 0 180537586 12967936 975 1992294400 134512640 135709839 4294956240 18446744073709551615 134570447 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 3166 976 299 292 0 1006 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12664

[startup+0.30133 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5113
/proc/meminfo: memFree=1941528/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=17284 CPUtime=0.29
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 2447 0 0 0 28 1 0 0 19 0 1 0 180537586 17698816 2431 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 4321 2431 641 292 0 2161 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17284

[startup+0.701356 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5113
/proc/meminfo: memFree=1941528/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=26404 CPUtime=0.69
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 5321 0 0 0 66 3 0 0 23 0 1 0 180537586 27037696 5183 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 6601 5184 1295 292 0 4441 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26404

[startup+1.50141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1919696/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=31956 CPUtime=1.49
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 9355 0 0 0 145 4 0 0 25 0 1 0 180537586 32722944 6983 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 7989 6983 135 292 0 7694 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31956

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1914000/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=32088 CPUtime=3.09
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 9384 0 0 0 305 4 0 0 25 0 1 0 180537586 32858112 7012 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 8022 7012 135 292 0 7727 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32088

[startup+6.30173 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 5114
/proc/meminfo: memFree=1913296/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=32484 CPUtime=6.28
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 9495 0 0 0 623 5 0 0 25 0 1 0 180537586 33263616 7123 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 1 0 0
/proc/5113/statm: 8121 7123 135 292 0 7826 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32484

[startup+12.7011 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 5114
/proc/meminfo: memFree=1912472/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=33408 CPUtime=12.67
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 9717 0 0 0 1261 6 0 0 25 0 1 0 180537586 34209792 7345 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 8352 7345 135 292 0 8057 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 33408

[startup+25.502 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 5114
/proc/meminfo: memFree=1910360/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=35664 CPUtime=25.46
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 10287 0 0 0 2538 8 0 0 25 0 1 0 180537586 36519936 7915 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 8916 7915 135 292 0 8621 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 35664

[startup+51.1016 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 5114
/proc/meminfo: memFree=1904216/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=41888 CPUtime=51.05
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 11840 0 0 0 5092 13 0 0 25 0 1 0 180537586 42893312 9468 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 10472 9468 135 292 0 10177 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 41888

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 5114
/proc/meminfo: memFree=1892568/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=53388 CPUtime=102.23
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 14696 0 0 0 10203 20 0 0 25 0 1 0 180537586 54669312 12324 1992294400 134512640 135709839 4294956240 18446744073709551615 134572382 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 13347 12324 135 292 0 13052 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 53388

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1881048/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=64968 CPUtime=162.2
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 17610 0 0 0 16193 27 0 0 25 0 1 0 180537586 66527232 15238 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 16242 15238 135 292 0 15947 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 64968

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1865496/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=80268 CPUtime=222.19
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 21429 0 0 0 22180 39 0 0 25 0 1 0 180537586 82194432 19057 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 20067 19057 135 292 0 19772 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 80268

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1851544/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=94496 CPUtime=282.16
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 24949 0 0 0 28167 49 0 0 25 0 1 0 180537586 96763904 22577 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 23624 22577 135 292 0 23329 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 94496

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1836440/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=109384 CPUtime=342.15
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 28674 0 0 0 34154 61 0 0 25 0 1 0 180537586 112009216 26302 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 27346 26302 135 292 0 27051 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 109384

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1819928/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=126116 CPUtime=402.13
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 32823 0 0 0 40142 71 0 0 25 0 1 0 180537586 129142784 30451 1992294400 134512640 135709839 4294956240 18446744073709551615 134573862 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 31529 30451 135 292 0 31234 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 126116

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1807256/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=138696 CPUtime=462.1
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 35984 0 0 0 46131 79 0 0 25 0 1 0 180537586 142024704 33612 1992294400 134512640 135709839 4294956240 18446744073709551615 134573862 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 34674 33612 135 292 0 34379 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 138696

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1799192/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=146848 CPUtime=522.09
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 38009 0 0 0 52124 85 0 0 25 0 1 0 180537586 150372352 35637 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 36712 35637 135 292 0 36417 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 146848

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1785944/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=159796 CPUtime=582.07
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 41271 0 0 0 58114 93 0 0 25 0 1 0 180537586 163631104 38899 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 39949 38899 135 292 0 39654 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 159796

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1774232/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=171436 CPUtime=642.06
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 44174 0 0 0 64104 102 0 0 25 0 1 0 180537586 175550464 41802 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 42859 41802 135 292 0 42564 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 171436

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 5114
/proc/meminfo: memFree=1719768/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=225872 CPUtime=881.97
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 57737 0 0 0 88057 140 0 0 25 0 1 0 180537586 231292928 55365 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 56468 55365 135 292 0 56173 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 225872

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5114
/proc/meminfo: memFree=1706712/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=238860 CPUtime=941.95
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 60998 0 0 0 94046 149 0 0 25 0 1 0 180537586 244592640 58626 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 59715 58626 135 292 0 59420 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 238860

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1696984/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=248412 CPUtime=1001.93
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 63389 0 0 0 100039 154 0 0 25 0 1 0 180537586 254373888 61017 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 62103 61017 135 292 0 61808 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 248412

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1688152/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=257756 CPUtime=1061.9
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 65640 0 0 0 106030 160 0 0 25 0 1 0 180537586 263942144 63268 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 64439 63268 135 292 0 64144 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 257756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1681176/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=264640 CPUtime=1121.89
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 67335 0 0 0 112023 166 0 0 25 0 1 0 180537586 270991360 64963 1992294400 134512640 135709839 4294956240 18446744073709551615 134579983 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 66160 64963 135 292 0 65865 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 264640

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1674584/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=271384 CPUtime=1181.87
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 69023 0 0 0 118015 172 0 0 25 0 1 0 180537586 277897216 66651 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 67846 66651 135 292 0 67551 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 271384

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1662040/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=283680 CPUtime=1241.85
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 72076 0 0 0 124005 180 0 0 25 0 1 0 180537586 290488320 69704 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 70920 69704 135 292 0 70625 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 283680

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1650392/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=295036 CPUtime=1301.84
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 74949 0 0 0 129996 188 0 0 25 0 1 0 180537586 302116864 72577 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 73759 72577 135 292 0 73464 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 295036

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1639064/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=306484 CPUtime=1361.81
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 77797 0 0 0 135987 194 0 0 25 0 1 0 180537586 313839616 75425 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 76621 75425 135 292 0 76326 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 306484

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1628824/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=316592 CPUtime=1421.8
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 80327 0 0 0 141979 201 0 0 25 0 1 0 180537586 324190208 77955 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 79148 77955 135 292 0 78853 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 316592

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1620440/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=325116 CPUtime=1481.79
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 82452 0 0 0 147971 208 0 0 25 0 1 0 180537586 332918784 80080 1992294400 134512640 135709839 4294956240 18446744073709551615 134573748 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 81279 80080 135 292 0 80984 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 325116

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1609240/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=336288 CPUtime=1541.75
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 85226 0 0 0 153962 213 0 0 25 0 1 0 180537586 344358912 82854 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 84072 82854 135 292 0 83777 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 336288

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1600024/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=345520 CPUtime=1601.74
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 87555 0 0 0 159953 221 0 0 25 0 1 0 180537586 353812480 85183 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 86380 85183 135 292 0 86085 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 345520

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1591000/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=354516 CPUtime=1661.72
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 89765 0 0 0 165947 225 0 0 25 0 1 0 180537586 363024384 87393 1992294400 134512640 135709839 4294956240 18446744073709551615 134573873 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 88629 87393 135 292 0 88334 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 354516

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1582872/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=362692 CPUtime=1721.7
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 91806 0 0 0 171940 230 0 0 25 0 1 0 180537586 371396608 89434 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 90673 89434 135 292 0 90378 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 362692

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1572760/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=373116 CPUtime=1781.69
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 94266 0 0 0 177933 236 0 0 25 0 1 0 180537586 382070784 91894 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 93279 91894 135 292 0 92984 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 373116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1569752/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=376108 CPUtime=1800.08
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 95019 0 0 0 179770 238 0 0 25 0 1 0 180537586 385134592 92647 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 94027 92647 135 292 0 93732 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 376108

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5114
/proc/meminfo: memFree=1569752/2055920 swapFree=4181748/4192956
[pid=5113] ppid=5111 vsize=376108 CPUtime=1800.08
/proc/5113/stat : 5113 (wbo) R 5111 5113 4962 0 -1 4194304 95019 0 0 0 179770 238 0 0 25 0 1 0 180537586 385134592 92647 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5113/statm: 94027 92647 135 292 0 93732 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 376108

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.76
CPU time (s): 1800.15
CPU user time (s): 1797.71
CPU system time (s): 2.43663
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 376108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.71
system time used= 2.43663
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95019
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= 2
involuntary context switches= 6252

runsolver used 1.89671 second user time and 4.66329 second system time

The end

Launcher Data 

Begin job on node22 at 2009-06-16 07:16:12
IDJOB=1875561
IDBENCH=1475
IDSOLVER=698
FILE ID=node22/1875561-1245129371
PBS_JOBID= 9363697
Free space on /tmp= 66148 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache-ibm-q-full.all.ucl.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875561-1245129371/watcher-1875561-1245129371 -o /tmp/evaluation-result-1875561-1245129371/solver-1875561-1245129371 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875561-1245129371.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 14c93c93dc53353f81a889ada18ba601
RANDOM SEED=1082622330

node22.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.231
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		: 3000.231
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:       1942080 kB
Buffers:          5012 kB
Cached:          59796 kB
SwapCached:       5504 kB
Active:          44604 kB
Inactive:        28064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1942080 kB
SwapTotal:     4192956 kB
SwapFree:      4181748 kB
Dirty:            9848 kB
Writeback:           0 kB
Mapped:          12860 kB
Slab:            27292 kB
Committed_AS:   150324 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875561-1245129371.opb

Free space on /tmp at the end= 66148 MiB
End job on node22 at 2009-06-16 07:46:15