Trace number 1875317

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 NameAnswerobjCPU timeWall clock time
wbo 1.0? (TO) 1800.3 1800.82

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_3.opb
MD5SUM31a0e10ee8ac2049545ec8eab33f6948
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark62
Best CPU time to get the best result obtained on this benchmark1796.3
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 69
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint11
Maximum length of a constraint23
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)6316
Sum of products size (including duplicates)12632
Number of different products6316
Sum of products size12632

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-1875317-1245197459.opb.
0.00/0.00	c Instance file HOME/instance-1875317-1245197459.opb
0.00/0.00	c File size is 483809 bytes.
0.00/0.07	c Highest Coefficient sum: 24
0.00/0.07	c ============================[ Problem Statistics ]=============================
0.00/0.07	c |                                                                             |
0.00/0.07	c |  Parsing time:          0.07         s                                      |
0.00/0.07	c |  Number Variables:      6816                                                |
0.00/0.07	c |  Number Clauses:        7316                                                |
0.00/0.07	c |  Number Cardinality:    0                                                   |
0.00/0.07	c |  Number PB Constraints: 6316                                                |
0.00/0.07	c core #1
0.00/0.07	c Core size: 22	Core Weight: 1	Total Weight: 1
0.00/0.07	c Elapsed CPU time: 0.069989 s	Remaining CPU time: 1799.93 s
0.07/0.08	c core #2
0.07/0.08	c Core size: 22	Core Weight: 1	Total Weight: 2
0.07/0.08	c Elapsed CPU time: 0.083987 s	Remaining CPU time: 1799.92 s
0.09/0.10	c core #3
0.09/0.10	c Core size: 22	Core Weight: 1	Total Weight: 3
0.09/0.10	c Elapsed CPU time: 0.098984 s	Remaining CPU time: 1799.9 s
0.09/0.12	c core #4
0.09/0.12	c Core size: 22	Core Weight: 1	Total Weight: 4
0.09/0.12	c Elapsed CPU time: 0.115982 s	Remaining CPU time: 1799.88 s
0.09/0.13	c core #5
0.09/0.13	c Core size: 22	Core Weight: 1	Total Weight: 5
0.09/0.13	c Elapsed CPU time: 0.13098 s	Remaining CPU time: 1799.87 s
0.09/0.15	c core #6
0.09/0.15	c Core size: 22	Core Weight: 1	Total Weight: 6
0.09/0.15	c Elapsed CPU time: 0.146977 s	Remaining CPU time: 1799.85 s
0.09/0.17	c core #7
0.09/0.17	c Core size: 22	Core Weight: 1	Total Weight: 7
0.09/0.17	c Elapsed CPU time: 0.162975 s	Remaining CPU time: 1799.84 s
0.09/0.18	c core #8
0.09/0.18	c Core size: 24	Core Weight: 1	Total Weight: 8
0.09/0.18	c Elapsed CPU time: 0.179972 s	Remaining CPU time: 1799.82 s
0.19/0.20	c core #9
0.19/0.20	c Core size: 22	Core Weight: 1	Total Weight: 9
0.19/0.20	c Elapsed CPU time: 0.19697 s	Remaining CPU time: 1799.8 s
0.19/0.22	c core #10
0.19/0.22	c Core size: 22	Core Weight: 1	Total Weight: 10
0.19/0.22	c Elapsed CPU time: 0.215967 s	Remaining CPU time: 1799.78 s
0.19/0.24	c core #11
0.19/0.24	c Core size: 22	Core Weight: 1	Total Weight: 11
0.19/0.24	c Elapsed CPU time: 0.234964 s	Remaining CPU time: 1799.77 s
0.19/0.26	c core #12
0.19/0.26	c Core size: 26	Core Weight: 1	Total Weight: 12
0.19/0.26	c Elapsed CPU time: 0.255961 s	Remaining CPU time: 1799.74 s
0.19/0.28	c core #13
0.19/0.28	c Core size: 24	Core Weight: 1	Total Weight: 13
0.19/0.28	c Elapsed CPU time: 0.277957 s	Remaining CPU time: 1799.72 s
0.29/0.31	c core #14
0.29/0.31	c Core size: 26	Core Weight: 1	Total Weight: 14
0.29/0.31	c Elapsed CPU time: 0.299954 s	Remaining CPU time: 1799.7 s
0.29/0.33	c core #15
0.29/0.33	c Core size: 28	Core Weight: 1	Total Weight: 15
0.29/0.33	c Elapsed CPU time: 0.320951 s	Remaining CPU time: 1799.68 s
0.29/0.35	c core #16
0.29/0.35	c Core size: 24	Core Weight: 1	Total Weight: 16
0.29/0.35	c Elapsed CPU time: 0.341948 s	Remaining CPU time: 1799.66 s
0.29/0.38	c core #17
0.29/0.38	c Core size: 72	Core Weight: 1	Total Weight: 17
0.29/0.38	c Elapsed CPU time: 0.368943 s	Remaining CPU time: 1799.63 s
0.39/0.41	c core #18
0.39/0.41	c Core size: 80	Core Weight: 1	Total Weight: 18
0.39/0.41	c Elapsed CPU time: 0.395939 s	Remaining CPU time: 1799.6 s
0.39/0.43	c ============================[ Search Statistics ]==============================
0.39/0.43	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.43	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.39/0.43	c ===============================================================================
0.39/0.43	c |         0 |    3816    13650    36446 |     5000        0    nan |  0.000 % |
0.39/0.45	c ===============================================================================
0.39/0.45	c core #19
0.39/0.45	c Core size: 662	Core Weight: 1	Total Weight: 19
0.39/0.45	c Elapsed CPU time: 0.439933 s	Remaining CPU time: 1799.56 s
0.39/0.48	c ============================[ Search Statistics ]==============================
0.39/0.48	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.48	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.39/0.48	c ===============================================================================
0.39/0.48	c |         0 |    6154    13651    42893 |     5000        0    nan |  0.000 % |
0.49/0.54	c |       101 |    6154    13651    42893 |     5500      101    208 | 16.124 % |
0.59/0.65	c |       251 |    6154    13651    42893 |     6050      251    216 | 16.124 % |
0.79/0.89	c |       476 |    6154    13651    42893 |     6655      476    197 | 16.124 % |
1.19/1.23	c |       813 |    6154    13651    42893 |     7320      813    167 | 16.124 % |
1.49/1.57	c ===============================================================================
1.49/1.59	c core #20
1.49/1.59	c Core size: 1463	Core Weight: 1	Total Weight: 20
1.49/1.59	c Elapsed CPU time: 1.57176 s	Remaining CPU time: 1798.43 s
1.59/1.62	c ============================[ Search Statistics ]==============================
1.59/1.62	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.59/1.62	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1.59/1.62	c ===============================================================================
1.59/1.62	c |         0 |    7531    13652    46449 |     5000        0    nan |  0.000 % |
1.59/1.68	c |       100 |    7531    13652    46449 |     5500      100    225 |  2.976 % |
1.79/1.81	c |       251 |    7531    13652    46449 |     6050      251    228 |  2.976 % |
1.89/1.98	c |       476 |    7531    13652    46449 |     6655      476    193 |  2.976 % |
2.39/2.40	c |       813 |    7531    13652    46449 |     7320      813    199 |  2.976 % |
2.79/2.89	c |      1320 |    7531    13652    46449 |     8052     1320    195 |  2.976 % |
3.39/3.45	c |      2080 |    7531    13652    46449 |     8857     2080    169 |  2.976 % |
4.39/4.42	c |      3220 |    7531    13652    46449 |     9743     3220    140 |  2.976 % |
6.39/6.41	c |      4930 |    7531    13652    46449 |    10717     4930    129 |  2.976 % |
8.99/9.08	c |      7495 |    7531    13652    46449 |    11789     7495    129 |  2.976 % |
12.68/12.78	c |     11340 |    7531    13652    46449 |    12968    11340    126 |  2.976 % |
19.19/19.26	c |     17108 |    7531    13652    46449 |    14265    10427    105 |  2.976 % |
29.69/29.72	c |     25759 |    7531    13652    46449 |    15692    11588    105 |  2.976 % |
47.08/47.16	c |     38733 |    7531    13652    46449 |    17261     8438    146 |  2.976 % |
63.17/63.21	c ===============================================================================
63.87/63.99	c core #21
63.87/63.99	c Core size: 2378	Core Weight: 1	Total Weight: 21
63.87/63.99	c Elapsed CPU time: 63.6633 s	Remaining CPU time: 1736.34 s
63.97/64.08	c Learning 1 hard constraints
63.97/64.08	c ============================[ Search Statistics ]==============================
63.97/64.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
63.97/64.08	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
63.97/64.08	c ===============================================================================
63.97/64.08	c |         0 |    8227    13654    48036 |     5000        0    nan |  0.000 % |
64.07/64.15	c |       100 |    8227    13654    48036 |     5500      100    256 |  0.134 % |
64.17/64.26	c |       250 |    8227    13654    48036 |     6050      250    162 |  0.134 % |
64.47/64.50	c |       475 |    8227    13654    48036 |     6655      475    119 |  0.134 % |
64.77/64.81	c |       813 |    8227    13654    48036 |     7320      813    114 |  0.134 % |
65.07/65.13	c |      1319 |    8227    13654    48036 |     8052     1319    112 |  0.134 % |
65.57/65.68	c |      2081 |    8227    13654    48036 |     8857     2081    116 |  0.134 % |
66.27/66.36	c |      3220 |    8227    13654    48036 |     9743     3220    112 |  0.134 % |
67.07/67.17	c |      4928 |    8227    13654    48036 |    10717     4928    124 |  0.134 % |
68.46/68.54	c |      7493 |    8227    13654    48036 |    11789     7493    128 |  0.134 % |
70.87/70.99	c |     11339 |    8227    13654    48036 |    12968    11339    140 |  0.134 % |
75.87/75.94	c |     17105 |    8227    13654    48036 |    14265    10455    179 |  0.134 % |
85.06/85.14	c |     25759 |    8227    13654    48036 |    15692    11706    183 |  0.134 % |
98.36/98.49	c |     38735 |    8227    13654    48036 |    17261     8278    210 |  0.134 % |
128.06/128.17	c |     58196 |    8227    13654    48036 |    18987     9449    291 |  0.134 % |
175.04/175.11	c |     87389 |    8227    13654    48036 |    20886    18873    207 |  0.134 % |
250.52/250.64	c |    131178 |    8227    13654    48036 |    22974    19663    237 |  0.134 % |
384.18/384.32	c |    196862 |    8227    13654    48036 |    25272    13954    216 |  0.134 % |
590.02/590.29	c |    295390 |    8227    13654    48036 |    27799    21333    291 |  0.134 % |
885.54/885.89	c |    443180 |    8227    13654    48036 |    30579    15696    283 |  0.134 % |
1386.09/1386.51	c |    664863 |    8227    13654    48036 |    33637    21315    380 |  0.134 % |

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-1875317-1245197459/watcher-1875317-1245197459 -o /tmp/evaluation-result-1875317-1245197459/solver-1875317-1245197459 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875317-1245197459.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 8464
/proc/meminfo: memFree=1825912/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=3360 CPUtime=0
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 187342726 3440640 253 1992294400 134512640 135709839 4294956240 18446744073709551615 135190367 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 840 253 125 292 0 426 0

[startup+0.0817049 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8464
/proc/meminfo: memFree=1825912/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=5572 CPUtime=0.07
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 1044 0 0 0 7 0 0 0 18 0 1 0 187342726 5705728 909 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 1393 910 134 292 0 1098 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5572

[startup+0.102707 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8464
/proc/meminfo: memFree=1825912/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=6448 CPUtime=0.09
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 1320 0 0 0 9 0 0 0 18 0 1 0 187342726 6602752 1105 1992294400 134512640 135709839 4294956240 18446744073709551615 135190367 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 1612 1105 134 292 0 1317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6448

[startup+0.301729 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8464
/proc/meminfo: memFree=1825912/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=8148 CPUtime=0.29
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 1843 0 0 0 28 1 0 0 19 0 1 0 187342726 8343552 1546 1992294400 134512640 135709839 4294956240 18446744073709551615 135163520 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 2037 1546 134 292 0 1742 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8148

[startup+0.702772 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8464
/proc/meminfo: memFree=1825912/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=10372 CPUtime=0.69
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 2429 0 0 0 68 1 0 0 18 0 1 0 187342726 10620928 2132 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 2593 2132 136 292 0 2298 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10372

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1817776/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=10900 CPUtime=1.49
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 2562 0 0 0 148 1 0 0 25 0 1 0 187342726 11161600 2265 1992294400 134512640 135709839 4294956240 18446744073709551615 134518608 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 2725 2265 136 292 0 2430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10900

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1815792/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=12356 CPUtime=3.09
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 2930 0 0 0 306 3 0 0 25 0 1 0 187342726 12652544 2633 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 3089 2633 136 292 0 2794 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12356

[startup+6.30139 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1814384/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=14080 CPUtime=6.29
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 3375 0 0 0 625 4 0 0 25 0 1 0 187342726 14417920 3078 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 3520 3078 136 292 0 3225 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14080

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1808944/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=19496 CPUtime=12.68
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 4734 0 0 0 1261 7 0 0 25 0 1 0 187342726 19963904 4437 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 4874 4437 136 292 0 4579 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19496

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1800112/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=28076 CPUtime=25.48
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 6856 0 0 0 2535 13 0 0 25 0 1 0 187342726 28749824 6559 1992294400 134512640 135709839 4294956240 18446744073709551615 134518592 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 7019 6559 136 292 0 6724 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28076

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1780912/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=47352 CPUtime=51.07
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 11670 0 0 0 5082 25 0 0 25 0 1 0 187342726 48488448 11373 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 11838 11373 136 292 0 11543 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47352

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1755568/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=72372 CPUtime=102.26
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 17957 0 0 0 10175 51 0 0 25 0 1 0 187342726 74108928 17660 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 18093 17660 136 292 0 17798 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 72372

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1701744/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=126716 CPUtime=162.24
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 31512 0 0 0 16148 76 0 0 25 0 1 0 187342726 129757184 31215 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 31679 31215 136 292 0 31384 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 126716

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1652976/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=174712 CPUtime=222.23
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 43522 0 0 0 22122 101 0 0 25 0 1 0 187342726 178905088 43225 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 43678 43225 136 292 0 43383 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 174712

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1609520/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=218648 CPUtime=282.21
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 54487 0 0 0 28096 125 0 0 25 0 1 0 187342726 223895552 54190 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 54662 54190 136 292 0 54367 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 218648

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1560624/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=267104 CPUtime=342.19
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 66578 0 0 0 34073 146 0 0 25 0 1 0 187342726 273514496 66281 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 66776 66281 136 292 0 66481 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 267104

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1515504/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=312756 CPUtime=402.18
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 77979 0 0 0 40052 166 0 0 25 0 1 0 187342726 320262144 77682 1992294400 134512640 135709839 4294956240 18446744073709551615 134574202 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 78189 77682 136 292 0 77894 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 312756

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1462512/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=365300 CPUtime=462.16
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 91101 0 0 0 46026 190 0 0 25 0 1 0 187342726 374067200 90804 1992294400 134512640 135709839 4294956240 18446744073709551615 134572717 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 91325 90804 136 292 0 91030 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 365300

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1419696/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=408404 CPUtime=522.14
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 101869 0 0 0 52006 208 0 0 25 0 1 0 187342726 418205696 101572 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 102101 101572 136 292 0 101806 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 408404

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1370992/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=456760 CPUtime=582.12
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 113932 0 0 0 57983 229 0 0 25 0 1 0 187342726 467722240 113635 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 114190 113635 136 292 0 113895 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 456760

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1320112/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=507240 CPUtime=642.11
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 126513 0 0 0 63959 252 0 0 25 0 1 0 187342726 519413760 126216 1992294400 134512640 135709839 4294956240 18446744073709551615 134573956 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 126810 126216 136 292 0 126515 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 507240

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1127536/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=699876 CPUtime=882.03
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 174622 0 0 0 87859 344 0 0 25 0 1 0 187342726 716673024 174325 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 174969 174325 136 292 0 174674 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 699876

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1079792/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=748100 CPUtime=942.02
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 186686 0 0 0 93835 367 0 0 25 0 1 0 187342726 766054400 186389 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 187025 186389 136 292 0 186730 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 748100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1035376/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=792024 CPUtime=1002
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 197656 0 0 0 99812 388 0 0 25 0 1 0 187342726 811032576 197359 1992294400 134512640 135709839 4294956240 18446744073709551615 134577690 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 198006 197359 136 292 0 197711 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 792024

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=1004208/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=823440 CPUtime=1061.99
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 205492 0 0 0 105797 402 0 0 25 0 1 0 187342726 843202560 205195 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 205860 205195 136 292 0 205565 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 823440

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=957488/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=869804 CPUtime=1121.96
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 217066 0 0 0 111773 423 0 0 25 0 1 0 187342726 890679296 216769 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 217451 216769 136 292 0 217156 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 869804

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=907824/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=920028 CPUtime=1181.95
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 229608 0 0 0 117746 449 0 0 25 0 1 0 187342726 942108672 229311 1992294400 134512640 135709839 4294956240 18446744073709551615 134573697 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 230007 229311 136 292 0 229712 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 920028

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=862448/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=964844 CPUtime=1241.93
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 240783 0 0 0 123722 471 0 0 25 0 1 0 187342726 988000256 240486 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 241211 240486 136 292 0 240916 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 964844

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=810096/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=1016752 CPUtime=1301.92
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 253748 0 0 0 129702 490 0 0 25 0 1 0 187342726 1041154048 253451 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 254188 253451 136 292 0 253893 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 1016752

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=763568/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=1063756 CPUtime=1361.89
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 265488 0 0 0 135677 512 0 0 25 0 1 0 187342726 1089286144 265191 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 265939 265191 136 292 0 265644 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 1063756

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=718000/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=1108720 CPUtime=1421.89
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 276729 0 0 0 141655 534 0 0 25 0 1 0 187342726 1135329280 276432 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 277180 276432 136 292 0 276885 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 1108720

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=671664/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=1155308 CPUtime=1481.86
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 288366 0 0 0 147632 554 0 0 25 0 1 0 187342726 1183035392 288069 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 288827 288069 136 292 0 288532 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 1155308

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=633200/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=1193576 CPUtime=1541.85
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 297908 0 0 0 153614 571 0 0 25 0 1 0 187342726 1222221824 297611 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 298394 297611 136 292 0 298099 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 1193576

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=588720/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=1238472 CPUtime=1601.83
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 309104 0 0 0 159593 590 0 0 25 0 1 0 187342726 1268195328 308807 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 309618 308807 136 292 0 309323 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 1238472

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=546032/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=1280580 CPUtime=1661.8
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 319620 0 0 0 165572 608 0 0 25 0 1 0 187342726 1311313920 319323 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 320145 319323 136 292 0 319850 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 1280580

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=502896/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=1324252 CPUtime=1721.79
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 330530 0 0 0 171550 629 0 0 25 0 1 0 187342726 1356034048 330233 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 331063 330233 136 292 0 330768 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 1324252

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=455920/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=1370892 CPUtime=1781.78
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 342183 0 0 0 177528 650 0 0 25 0 1 0 187342726 1403793408 341886 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 342723 341886 136 292 0 342428 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 1370892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=439024/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=1387524 CPUtime=1800.07
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4194304 346317 0 0 0 179350 657 0 0 25 0 1 0 187342726 1420824576 346020 1992294400 134512640 135709839 4294956240 18446744073709551615 134573950 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 346881 346020 136 292 0 346586 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1387524

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

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

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8465
/proc/meminfo: memFree=439024/2055920 swapFree=4192812/4192956
[pid=8464] ppid=8462 vsize=0 CPUtime=1800.27
/proc/8464/stat : 8464 (wbo) R 8462 8464 8077 0 -1 4195332 346317 0 0 0 179350 677 0 0 25 0 1 0 187342726 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/8464/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.27
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.82
CPU time (s): 1800.3
CPU user time (s): 1793.51
CPU system time (s): 6.79497
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 1387524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.51
system time used= 6.79497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 346317
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= 3
involuntary context switches= 1983

runsolver used 1.36279 second user time and 3.61745 second system time

The end

Launcher Data 

Begin job on node42 at 2009-06-17 02:10:59
IDJOB=1875317
IDBENCH=48157
IDSOLVER=698
FILE ID=node42/1875317-1245197459
PBS_JOBID= 9368317
Free space on /tmp= 66148 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_10_3.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-1875317-1245197459/watcher-1875317-1245197459 -o /tmp/evaluation-result-1875317-1245197459/solver-1875317-1245197459 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875317-1245197459.opb

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

MD5SUM BENCH= 31a0e10ee8ac2049545ec8eab33f6948
RANDOM SEED=1119185624

node42.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		: 3000.214
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		: 3000.214
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:       1826840 kB
Buffers:         43764 kB
Cached:         111616 kB
SwapCached:          0 kB
Active:          49836 kB
Inactive:       119528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826840 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2472 kB
Writeback:           0 kB
Mapped:          23760 kB
Slab:            45808 kB
Committed_AS:   175420 kB
PageTables:       1396 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-1875317-1245197459.opb

Free space on /tmp at the end= 66144 MiB
End job on node42 at 2009-06-17 02:41:02